/* roulang page: index */
:root {
            --brand-primary: #0E4D4A;
            --brand-primary-dark: #123B3A;
            --brand-secondary: #FF7A45;
            --brand-accent: #F2B84B;
            --bg-warm: #F7F5F0;
            --text-dark: #14201E;
            --text-muted: #5A6B67;
            --text-light: #8A9B96;
            --mint-light: #D8EFE8;
            --mint-glow: #EAF6F2;
            --border-subtle: rgba(20, 32, 30, 0.07);
            --border-mid: rgba(20, 32, 30, 0.12);
            --shadow-card: 0 10px 30px rgba(15, 61, 62, 0.08);
            --shadow-card-hover: 0 18px 44px rgba(15, 61, 62, 0.14);
            --shadow-nav: 0 1px 0 rgba(20, 32, 30, 0.06), 0 8px 24px rgba(20, 32, 30, 0.04);
            --radius-card: 20px;
            --radius-card-lg: 28px;
            --radius-btn: 999px;
            --radius-input: 14px;
            --gradient-brand: linear-gradient(135deg, #0E4D4A 0%, #1FA37C 100%);
            --gradient-warm: linear-gradient(135deg, #0E4D4A 0%, #2D8F7B 45%, #F2B84B 100%);
            --gradient-hero-overlay: linear-gradient(100deg, rgba(12, 50, 48, 0.92) 0%, rgba(12, 50, 48, 0.72) 40%, rgba(12, 50, 48, 0.35) 100%);
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-numeric: "DIN Alternate", "Barlow Condensed", "SF Mono", system-monospace, sans-serif;
            --transition: all 0.3s ease;
            --section-pad-desktop: 84px;
            --section-pad-tablet: 52px;
            --section-pad-mobile: 36px;
            --container-max: 1280px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-warm);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            color: var(--brand-primary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--brand-secondary);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--brand-secondary);
            outline-offset: 2px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            position: relative;
            padding: var(--section-pad-desktop) 0;
        }

        .section-sm {
            padding: 48px 0;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.4px;
            text-transform: uppercase;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 6px 16px;
            margin-bottom: 16px;
            border: 1px solid rgba(14, 77, 74, 0.15);
        }

        .section-label .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--brand-secondary);
            display: inline-block;
        }

        .section-title {
            font-size: 32px;
            font-weight: 800;
            line-height: 1.3;
            color: var(--text-dark);
            margin-bottom: 12px;
            letter-spacing: -0.3px;
        }

        .section-subtitle {
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-muted);
            max-width: 620px;
            margin-bottom: 36px;
        }

        .section-subtitle.center {
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }

        .text-gradient {
            background: var(--gradient-brand);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .badge-custom {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            line-height: 1.4;
            border: 1px solid var(--border-subtle);
            background: #fff;
            color: var(--text-dark);
            transition: var(--transition);
        }
        .badge-custom .icon {
            font-size: 14px;
            color: var(--brand-secondary);
        }
        .badge-custom.accent {
            background: rgba(242, 184, 75, 0.12);
            border-color: rgba(242, 184, 75, 0.25);
            color: #8A6210;
        }
        .badge-custom.mint {
            background: var(--mint-light);
            border-color: rgba(14, 77, 74, 0.18);
            color: var(--brand-primary);
        }

        .btn-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--gradient-brand);
            color: #fff;
            border: none;
            border-radius: var(--radius-btn);
            padding: 13px 28px;
            font-size: 15px;
            font-weight: 600;
            line-height: 1.5;
            transition: var(--transition);
            box-shadow: 0 8px 24px rgba(14, 77, 74, 0.28);
            cursor: pointer;
        }
        .btn-brand:hover {
            color: #fff;
            filter: brightness(1.08);
            box-shadow: 0 12px 36px rgba(14, 77, 74, 0.38);
            transform: translateY(-1px);
        }
        .btn-brand:active {
            transform: translateY(1px);
            box-shadow: 0 4px 12px rgba(14, 77, 74, 0.22);
        }

        .btn-outline-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--brand-primary);
            border: 2px solid var(--brand-primary);
            border-radius: var(--radius-btn);
            padding: 12px 26px;
            font-size: 15px;
            font-weight: 600;
            line-height: 1.5;
            transition: var(--transition);
            cursor: pointer;
        }
        .btn-outline-brand:hover {
            background: var(--mint-light);
            border-color: var(--brand-primary-dark);
            color: var(--brand-primary-dark);
        }

        .btn-secondary-warm {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: #fff;
            color: var(--brand-primary);
            border: 1.5px solid rgba(14, 77, 74, 0.3);
            border-radius: var(--radius-btn);
            padding: 12px 24px;
            font-size: 15px;
            font-weight: 600;
            transition: var(--transition);
            cursor: pointer;
        }
        .btn-secondary-warm:hover {
            background: var(--mint-glow);
            border-color: var(--brand-primary);
        }

        .btn-sm {
            padding: 9px 18px;
            font-size: 14px;
        }

        .btn-lg-custom {
            padding: 16px 36px;
            font-size: 16px;
        }

        /* Navigation */
        .navbar-custom {
            background: #fff;
            box-shadow: var(--shadow-nav);
            border-bottom: 1px solid rgba(20, 32, 30, 0.06);
            padding: 0;
            min-height: 68px;
            position: sticky;
            top: 0;
            z-index: 1050;
        }
        .navbar-custom .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 16px;
            flex-wrap: nowrap;
            padding: 0 24px;
        }
        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .navbar-logo .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: var(--gradient-brand);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 800;
            color: #fff;
            flex-shrink: 0;
        }
        .navbar-logo .logo-text {
            font-size: 18px;
            font-weight: 800;
            color: var(--text-dark);
            letter-spacing: -0.3px;
            white-space: nowrap;
        }
        .navbar-logo .logo-text span {
            color: var(--brand-primary);
        }
        .navbar-nav-custom {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }
        .navbar-nav-custom li a {
            display: block;
            padding: 10px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-dark);
            border-radius: 10px;
            white-space: nowrap;
            transition: var(--transition);
        }
        .navbar-nav-custom li a:hover {
            color: var(--brand-primary);
            background: var(--mint-glow);
        }
        .navbar-nav-custom li a.active {
            color: var(--brand-primary);
            font-weight: 700;
            position: relative;
        }
        .navbar-nav-custom li a.active::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 14px;
            right: 14px;
            height: 3px;
            border-radius: 3px;
            background: var(--gradient-brand);
        }
        .navbar-search {
            display: flex;
            align-items: center;
            flex-shrink: 0;
        }
        .navbar-search input {
            width: 170px;
            height: 42px;
            border-radius: 999px;
            border: 1.5px solid rgba(20, 32, 30, 0.1);
            background: #F5F5F3;
            padding: 0 18px 0 40px;
            font-size: 14px;
            color: var(--text-dark);
            transition: var(--transition);
        }
        .navbar-search input:focus {
            background: #fff;
            border-color: var(--brand-primary);
            box-shadow: 0 0 0 3px rgba(14, 77, 74, 0.1);
            outline: none;
            width: 220px;
        }
        .navbar-search .search-icon {
            position: absolute;
            margin-left: 14px;
            color: var(--text-light);
            font-size: 14px;
            pointer-events: none;
        }
        .navbar-search {
            position: relative;
        }
        .navbar-cta {
            flex-shrink: 0;
            white-space: nowrap;
        }
        .navbar-cta .btn-brand {
            padding: 10px 22px;
            font-size: 14px;
            white-space: nowrap;
        }
        .navbar-toggler-custom {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--text-dark);
            cursor: pointer;
            padding: 8px 10px;
            border-radius: 10px;
            transition: var(--transition);
        }
        .navbar-toggler-custom:hover {
            background: var(--mint-glow);
        }

        /* Hero */
        .hero-section {
            padding: 0;
            min-height: 640px;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            position: relative;
            display: flex;
            align-items: center;
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: var(--gradient-hero-overlay);
            z-index: 1;
        }
        .hero-section .container-custom {
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            min-height: 640px;
            padding-top: 50px;
            padding-bottom: 50px;
            gap: 40px;
        }
        .hero-content {
            flex: 1 1 55%;
            color: #fff;
        }
        .hero-content .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.14);
            backdrop-filter: blur(8px);
            border: 1px solid rgba(255, 255, 255, 0.22);
            color: #fff;
            border-radius: 999px;
            padding: 8px 18px;
            font-size: 13px;
            font-weight: 600;
            margin-bottom: 22px;
            letter-spacing: 0.5px;
        }
        .hero-content .hero-badge .pulse-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #FFD166;
            animation: pulse-dot 1.8s infinite;
        }
        @keyframes pulse-dot {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(1.6); }
        }
        .hero-content h1 {
            font-size: 48px;
            font-weight: 800;
            line-height: 1.2;
            letter-spacing: -0.8px;
            margin-bottom: 18px;
            color: #fff;
        }
        .hero-content h1 .highlight {
            color: #FFD166;
        }
        .hero-subtitle {
            font-size: 17px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.88);
            max-width: 560px;
            margin-bottom: 28px;
        }
        .hero-cta-group {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            margin-bottom: 28px;
        }
        .hero-cta-group .btn-brand {
            box-shadow: 0 8px 28px rgba(255, 122, 69, 0.35);
        }
        .hero-cta-group .btn-ghost-light {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.14);
            backdrop-filter: blur(8px);
            border: 1.5px solid rgba(255, 255, 255, 0.4);
            color: #fff;
            border-radius: 999px;
            padding: 13px 26px;
            font-size: 15px;
            font-weight: 600;
            transition: var(--transition);
            cursor: pointer;
        }
        .hero-cta-group .btn-ghost-light:hover {
            background: rgba(255, 255, 255, 0.24);
            border-color: rgba(255, 255, 255, 0.6);
            color: #fff;
        }
        .hero-data-row {
            display: flex;
            gap: 28px;
            flex-wrap: wrap;
        }
        .hero-data-item {
            display: flex;
            align-items: baseline;
            gap: 6px;
        }
        .hero-data-item .num {
            font-size: 26px;
            font-weight: 800;
            font-family: var(--font-numeric);
            color: #fff;
            letter-spacing: -0.5px;
        }
        .hero-data-item .unit {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.75);
        }
        .hero-right-panel {
            flex: 0 0 360px;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: var(--radius-card-lg);
            padding: 28px;
            color: #fff;
        }
        .hero-right-panel .panel-title {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 20px;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .progress-ring-wrap {
            display: flex;
            align-items: center;
            gap: 20px;
            margin-bottom: 22px;
        }
        .progress-ring {
            position: relative;
            width: 110px;
            height: 110px;
            flex-shrink: 0;
        }
        .progress-ring svg {
            width: 100%;
            height: 100%;
            transform: rotate(-90deg);
        }
        .progress-ring .ring-bg {
            fill: none;
            stroke: rgba(255, 255, 255, 0.2);
            stroke-width: 10;
        }
        .progress-ring .ring-fg {
            fill: none;
            stroke: #FFD166;
            stroke-width: 10;
            stroke-linecap: round;
            stroke-dasharray: 282.7;
            stroke-dashoffset: 90.46;
            transition: stroke-dashoffset 1.5s ease;
        }
        .progress-ring .ring-center {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            text-align: center;
        }
        .progress-ring .ring-center .pct {
            font-size: 22px;
            font-weight: 800;
            font-family: var(--font-numeric);
            color: #fff;
        }
        .progress-ring .ring-center .lbl {
            font-size: 11px;
            color: rgba(255, 255, 255, 0.7);
        }
        .progress-info .info-title {
            font-size: 16px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 6px;
        }
        .progress-info .info-desc {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.75);
            line-height: 1.6;
        }
        .tier-preview {
            display: flex;
            gap: 10px;
            flex-direction: column;
        }
        .tier-preview .tier-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 16px;
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.16);
            font-size: 14px;
            transition: var(--transition);
        }
        .tier-preview .tier-item:hover {
            background: rgba(255, 255, 255, 0.18);
        }
        .tier-preview .tier-item .tier-name {
            font-weight: 600;
            color: #fff;
        }
        .tier-preview .tier-item .tier-price {
            font-weight: 800;
            color: #FFD166;
            font-family: var(--font-numeric);
        }

        /* Series Navigation */
        .series-nav-section {
            background: #fff;
            border-bottom: 1px solid var(--border-subtle);
        }
        .series-grid {
            display: grid;
            grid-template-columns: repeat(7, 1fr);
            gap: 14px;
        }
        .series-card {
            display: flex;
            flex-direction: column;
            align-items: flex-start;
            padding: 20px 18px;
            border-radius: var(--radius-card);
            background: var(--bg-warm);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            cursor: pointer;
            min-height: 110px;
        }
        .series-card:hover {
            background: #fff;
            border-color: rgba(14, 77, 74, 0.25);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .series-card .series-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--mint-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            color: var(--brand-primary);
            margin-bottom: 10px;
        }
        .series-card .series-name {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 4px;
        }
        .series-card .series-desc {
            font-size: 12px;
            color: var(--text-light);
            line-height: 1.4;
        }

        /* Pain Point Section */
        .pain-section {
            background: var(--bg-warm);
        }
        .pain-layout {
            display: grid;
            grid-template-columns: 1.2fr 1fr;
            gap: 48px;
            align-items: center;
        }
        .pain-left .section-title {
            font-size: 30px;
            margin-bottom: 20px;
        }
        .pain-left .pain-desc {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 24px;
        }
        .pain-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .pain-list li {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 14px 0;
            border-bottom: 1px solid var(--border-subtle);
        }
        .pain-list li:last-child {
            border-bottom: none;
        }
        .pain-list .pain-num {
            font-size: 20px;
            font-weight: 800;
            font-family: var(--font-numeric);
            color: var(--brand-secondary);
            flex-shrink: 0;
            width: 36px;
            height: 36px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(255, 122, 69, 0.1);
            border-radius: 10px;
        }
        .pain-list .pain-text {
            flex: 1;
        }
        .pain-list .pain-text strong {
            display: block;
            font-size: 16px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 4px;
        }
        .pain-list .pain-text span {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* Solution Section */
        .solution-section {
            background: #fff;
        }
        .solution-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            grid-template-rows: auto auto;
            gap: 20px;
        }
        .solution-card {
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            background: var(--bg-warm);
            transition: var(--transition);
            position: relative;
        }
        .solution-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .solution-card.featured {
            grid-column: 1 / 2;
            grid-row: 1 / 3;
            display: flex;
            flex-direction: column;
        }
        .solution-card .card-img {
            height: 220px;
            overflow: hidden;
        }
        .solution-card.featured .card-img {
            height: 280px;
        }
        .solution-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .solution-card:hover .card-img img {
            transform: scale(1.04);
        }
        .solution-card .card-body-custom {
            padding: 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .solution-card .card-tag {
            font-size: 12px;
            font-weight: 600;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 4px 12px;
            display: inline-block;
            width: fit-content;
            margin-bottom: 10px;
        }
        .solution-card .card-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .solution-card .card-desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            flex: 1;
        }
        .solution-card .card-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--brand-primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            margin-top: 14px;
        }
        .solution-card .card-link i {
            transition: transform 0.3s ease;
        }
        .solution-card .card-link:hover i {
            transform: translateX(5px);
        }

        /* Hot Display Section */
        .hot-display-section {
            background: var(--bg-warm);
        }
        .hot-display-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }
        .hot-card {
            border-radius: var(--radius-card);
            background: #fff;
            border: 1px solid var(--border-subtle);
            overflow: hidden;
            transition: var(--transition);
        }
        .hot-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-5px);
        }
        .hot-card .hot-img {
            height: 170px;
            overflow: hidden;
        }
        .hot-card .hot-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.45s ease;
        }
        .hot-card:hover .hot-img img {
            transform: scale(1.05);
        }
        .hot-card .hot-body {
            padding: 16px 18px;
        }
        .hot-card .hot-badge {
            font-size: 11px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 999px;
            background: var(--mint-light);
            color: var(--brand-primary);
            display: inline-block;
            margin-bottom: 8px;
        }
        .hot-card .hot-title {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
            line-height: 1.4;
        }
        .hot-card .hot-desc {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* Results / Metrics Section */
        .metrics-section {
            background: var(--gradient-brand);
            color: #fff;
            padding: 72px 0;
        }
        .metrics-section .section-label {
            background: rgba(255, 255, 255, 0.14);
            color: #FFD166;
            border-color: rgba(255, 255, 255, 0.2);
        }
        .metrics-section .section-title {
            color: #fff;
        }
        .metrics-section .section-subtitle {
            color: rgba(255, 255, 255, 0.8);
        }
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            margin-top: 40px;
        }
        .metric-item {
            text-align: center;
            padding: 28px 20px;
            border-radius: var(--radius-card);
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.15);
            transition: var(--transition);
        }
        .metric-item:hover {
            background: rgba(255, 255, 255, 0.14);
            transform: translateY(-4px);
        }
        .metric-item .metric-num {
            font-size: 44px;
            font-weight: 800;
            font-family: var(--font-numeric);
            color: #FFD166;
            line-height: 1.1;
            letter-spacing: -1px;
        }
        .metric-item .metric-label {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.82);
            margin-top: 8px;
            font-weight: 500;
        }

        /* Deal Ladder Section */
        .deal-section {
            background: #fff;
        }
        .deal-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            margin-top: 12px;
        }
        .deal-card {
            border-radius: var(--radius-card-lg);
            padding: 28px 24px;
            border: 1.5px solid var(--border-subtle);
            background: var(--bg-warm);
            transition: var(--transition);
            position: relative;
        }
        .deal-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: rgba(14, 77, 74, 0.25);
            transform: translateY(-4px);
        }
        .deal-card.highlight {
            border-color: var(--brand-primary);
            background: #fff;
            box-shadow: 0 12px 36px rgba(14, 77, 74, 0.12);
        }
        .deal-card .deal-flag {
            position: absolute;
            top: -12px;
            right: 20px;
            background: var(--gradient-brand);
            color: #fff;
            border-radius: 999px;
            padding: 4px 14px;
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.5px;
        }
        .deal-card .deal-level {
            font-size: 13px;
            font-weight: 600;
            color: var(--brand-primary);
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 8px;
        }
        .deal-card .deal-name {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 12px;
        }
        .deal-card .deal-price {
            font-size: 32px;
            font-weight: 800;
            font-family: var(--font-numeric);
            color: var(--brand-primary);
            margin-bottom: 4px;
        }
        .deal-card .deal-price .period {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-muted);
        }
        .deal-card .deal-desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 16px;
            min-height: 60px;
        }
        .deal-card .deal-limit {
            font-size: 13px;
            font-weight: 600;
            color: var(--brand-secondary);
            margin-bottom: 16px;
        }
        .deal-card .btn-brand {
            width: 100%;
        }

        /* Platform Guarantee */
        .guarantee-section {
            background: var(--bg-warm);
        }
        .guarantee-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }
        .guarantee-item {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            padding: 20px;
            border-radius: var(--radius-card);
            background: #fff;
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
        }
        .guarantee-item:hover {
            box-shadow: var(--shadow-card);
            border-color: rgba(14, 77, 74, 0.2);
        }
        .guarantee-item .g-icon {
            width: 40px;
            height: 40px;
            flex-shrink: 0;
            border-radius: 12px;
            background: var(--mint-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--brand-primary);
        }
        .guarantee-item .g-text strong {
            display: block;
            font-size: 15px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 4px;
        }
        .guarantee-item .g-text span {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* Testimonials */
        .testimonials-section {
            background: #fff;
        }
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .testimonial-card {
            border-radius: var(--radius-card);
            padding: 24px;
            background: var(--bg-warm);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .testimonial-card:nth-child(2) {
            transform: translateY(16px);
        }
        .testimonial-card:nth-child(3) {
            transform: translateY(4px);
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }
        .testimonial-card:nth-child(2):hover {
            transform: translateY(14px);
        }
        .testimonial-card .quote-icon {
            font-size: 20px;
            color: var(--brand-secondary);
        }
        .testimonial-card .quote-text {
            font-size: 15px;
            line-height: 1.7;
            color: var(--text-dark);
            flex: 1;
        }
        .testimonial-card .t-author {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .testimonial-card .t-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--gradient-brand);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 700;
            color: #fff;
        }
        .testimonial-card .t-name {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-dark);
        }
        .testimonial-card .t-role {
            font-size: 12px;
            color: var(--text-light);
        }
        .testimonial-card .t-tag {
            font-size: 12px;
            font-weight: 600;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 4px 10px;
        }

        /* News Section */
        .news-section {
            background: var(--bg-warm);
        }
        .news-layout {
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: 32px;
        }
        .news-list {
            display: flex;
            flex-direction: column;
        }
        .news-item {
            display: flex;
            align-items: flex-start;
            gap: 16px;
            padding: 18px 0;
            border-bottom: 1px solid var(--border-subtle);
            transition: var(--transition);
        }
        .news-item:hover {
            padding-left: 8px;
        }
        .news-item .news-date {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-light);
            flex-shrink: 0;
            min-width: 90px;
            font-family: var(--font-numeric);
            padding-top: 2px;
        }
        .news-item .news-content {
            flex: 1;
        }
        .news-item .news-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
            line-height: 1.45;
            display: block;
        }
        .news-item .news-title:hover {
            color: var(--brand-primary);
        }
        .news-item .news-excerpt {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 6px;
        }
        .news-item .news-more {
            font-size: 13px;
            font-weight: 600;
            color: var(--brand-primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .news-item .news-more i {
            transition: transform 0.3s ease;
            font-size: 12px;
        }
        .news-item .news-more:hover i {
            transform: translateX(4px);
        }
        .news-sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .news-sidebar .side-card {
            border-radius: var(--radius-card-lg);
            padding: 24px;
            background: #fff;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
        }
        .news-sidebar .side-card h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 16px;
        }
        .news-sidebar .side-item {
            display: flex;
            gap: 10px;
            padding: 10px 0;
            border-bottom: 1px solid var(--border-subtle);
            align-items: center;
        }
        .news-sidebar .side-item:last-child {
            border-bottom: none;
        }
        .news-sidebar .side-item .side-rank {
            font-size: 18px;
            font-weight: 800;
            font-family: var(--font-numeric);
            color: var(--brand-secondary);
            width: 28px;
            flex-shrink: 0;
        }
        .news-sidebar .side-item .side-text {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-dark);
            line-height: 1.4;
        }

        /* Brand Intro */
        .brand-intro-section {
            background: #fff;
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }
        .brand-intro-layout {
            display: grid;
            grid-template-columns: 1.2fr 1fr;
            gap: 48px;
            align-items: center;
        }
        .brand-intro-text .section-title {
            font-size: 28px;
            margin-bottom: 18px;
        }
        .brand-intro-text .brand-desc {
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-muted);
            margin-bottom: 16px;
        }
        .brand-intro-text .brand-desc:last-of-type {
            margin-bottom: 0;
        }
        .brand-intro-image {
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }
        .brand-intro-image img {
            width: 100%;
            height: 300px;
            object-fit: cover;
        }
        .brand-feature-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 16px;
        }

        /* FAQ */
        .faq-section {
            background: var(--bg-warm);
        }
        .faq-accordion .accordion-item {
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-card) !important;
            margin-bottom: 12px;
            overflow: hidden;
            background: #fff;
            transition: var(--transition);
        }
        .faq-accordion .accordion-item:focus-within {
            border-color: var(--brand-primary);
            box-shadow: 0 0 0 3px rgba(14, 77, 74, 0.06);
        }
        .faq-accordion .accordion-button {
            background: #fff;
            color: var(--text-dark);
            font-weight: 700;
            font-size: 16px;
            padding: 18px 22px;
            border: none;
            border-radius: var(--radius-card) !important;
            transition: var(--transition);
        }
        .faq-accordion .accordion-button:not(.collapsed) {
            background: var(--mint-glow);
            color: var(--brand-primary);
            border-left: 4px solid var(--brand-primary);
        }
        .faq-accordion .accordion-button:focus {
            box-shadow: none;
            border-color: var(--brand-primary);
        }
        .faq-accordion .accordion-button::after {
            filter: invert(25%) sepia(11%) saturate(1800%) hue-rotate(130deg);
        }
        .faq-accordion .accordion-body {
            font-size: 15px;
            line-height: 1.75;
            color: var(--text-muted);
            padding: 16px 22px 20px;
        }

        /* Membership Entrance */
        .membership-section {
            background: var(--gradient-warm);
            color: #fff;
            padding: 64px 0;
        }
        .membership-layout {
            display: flex;
            align-items: center;
            gap: 40px;
            flex-wrap: wrap;
            justify-content: space-between;
        }
        .membership-layout .member-info {
            flex: 1;
            min-width: 280px;
        }
        .membership-layout .member-info h2 {
            font-size: 30px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 14px;
            line-height: 1.3;
        }
        .membership-layout .member-info p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.7;
            margin-bottom: 0;
        }
        .membership-layout .member-cta {
            flex-shrink: 0;
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }
        .membership-layout .btn-white-warm {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: #fff;
            color: var(--brand-primary);
            border: none;
            border-radius: 999px;
            padding: 14px 30px;
            font-size: 15px;
            font-weight: 700;
            transition: var(--transition);
            cursor: pointer;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
        }
        .membership-layout .btn-white-warm:hover {
            background: #FFD166;
            color: #3A2600;
            transform: translateY(-2px);
        }
        .membership-layout .btn-ghost-warm {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.5);
            border-radius: 999px;
            padding: 12px 26px;
            font-size: 15px;
            font-weight: 600;
            transition: var(--transition);
            cursor: pointer;
        }
        .membership-layout .btn-ghost-warm:hover {
            background: rgba(255, 255, 255, 0.15);
            border-color: #fff;
            color: #fff;
        }

        /* Deep Content */
        .deep-content-section {
            background: #fff;
        }
        .deep-content-section.alt-bg {
            background: var(--bg-warm);
        }
        .deep-article {
            max-width: 820px;
            margin: 0 auto;
        }
        .deep-article h2 {
            font-size: 26px;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 18px;
            line-height: 1.35;
        }
        .deep-article p {
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-muted);
            margin-bottom: 16px;
        }
        .deep-article .deep-quote {
            border-left: 4px solid var(--brand-primary);
            padding: 16px 20px;
            background: var(--mint-glow);
            border-radius: 0 12px 12px 0;
            margin: 20px 0;
            font-style: italic;
            color: var(--text-dark);
            font-size: 15px;
        }
        .deep-article ul {
            padding-left: 24px;
            margin-bottom: 16px;
        }
        .deep-article ul li {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.75;
            margin-bottom: 8px;
            list-style-type: disc;
        }
        .deep-article ul li strong {
            color: var(--text-dark);
        }

        /* Package Comparison */
        .package-section {
            background: var(--bg-warm);
        }
        .package-table-wrap {
            overflow-x: auto;
            border-radius: var(--radius-card-lg);
            background: #fff;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-subtle);
        }
        .package-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 720px;
        }
        .package-table thead th {
            padding: 18px 20px;
            font-size: 15px;
            font-weight: 700;
            color: var(--text-dark);
            text-align: left;
            border-bottom: 2px solid var(--brand-primary);
            background: var(--mint-glow);
        }
        .package-table thead th:first-child {
            border-radius: 16px 0 0 0;
        }
        .package-table thead th:last-child {
            border-radius: 0 16px 0 0;
        }
        .package-table tbody td {
            padding: 16px 20px;
            font-size: 14px;
            color: var(--text-muted);
            border-bottom: 1px solid var(--border-subtle);
            transition: background 0.2s ease;
        }
        .package-table tbody tr:hover td {
            background: var(--mint-glow);
        }
        .package-table tbody tr:last-child td {
            border-bottom: none;
        }
        .package-table td .check {
            color: var(--brand-primary);
            font-weight: 600;
        }
        .package-table td .cross {
            color: #ccc;
        }
        .package-table td .highlight-col {
            font-weight: 700;
            color: var(--brand-primary);
        }
        .package-table .rec-badge {
            display: inline-block;
            background: var(--gradient-brand);
            color: #fff;
            border-radius: 999px;
            padding: 3px 12px;
            font-size: 11px;
            font-weight: 700;
            letter-spacing: 0.5px;
            margin-left: 8px;
        }

        /* CTA Section */
        .cta-section {
            background: var(--gradient-brand);
            color: #fff;
            padding: 72px 0;
            text-align: center;
        }
        .cta-section .cta-inner {
            max-width: 700px;
            margin: 0 auto;
        }
        .cta-section h2 {
            font-size: 32px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 14px;
        }
        .cta-section p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.7;
            margin-bottom: 28px;
        }
        .cta-form {
            display: flex;
            gap: 10px;
            max-width: 480px;
            margin: 0 auto 20px;
        }
        .cta-form input {
            flex: 1;
            height: 50px;
            border-radius: 999px;
            border: 2px solid rgba(255, 255, 255, 0.35);
            background: rgba(255, 255, 255, 0.12);
            padding: 0 22px;
            font-size: 15px;
            color: #fff;
            transition: var(--transition);
        }
        .cta-form input::placeholder {
            color: rgba(255, 255, 255, 0.6);
        }
        .cta-form input:focus {
            background: #fff;
            border-color: #fff;
            color: var(--text-dark);
            outline: none;
        }
        .cta-form .btn-brand {
            background: #FFD166;
            color: #3A2600;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
            height: 50px;
            padding: 0 30px;
            flex-shrink: 0;
        }
        .cta-form .btn-brand:hover {
            background: #ffc933;
            color: #3A2600;
        }
        .cta-section .cta-note {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
        }

        /* Footer */
        .footer-section {
            background: #0C2A28;
            color: rgba(255, 255, 255, 0.75);
            padding: 60px 0 0;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.3fr 1fr 1fr 1.2fr;
            gap: 36px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }
        .footer-brand .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--gradient-brand);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 800;
            color: #fff;
        }
        .footer-brand .footer-logo span {
            font-size: 18px;
            font-weight: 800;
            color: #fff;
        }
        .footer-brand .footer-desc {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.65);
            margin-bottom: 16px;
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 10px;
        }
        .footer-col ul li a {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.65);
            transition: var(--transition);
        }
        .footer-col ul li a:hover {
            color: #FFD166;
        }
        .footer-subscribe p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.65);
            margin-bottom: 14px;
        }
        .footer-subscribe .sub-form {
            display: flex;
            gap: 8px;
        }
        .footer-subscribe .sub-form input {
            flex: 1;
            height: 44px;
            border-radius: 999px;
            border: 1.5px solid rgba(255, 255, 255, 0.25);
            background: rgba(255, 255, 255, 0.08);
            padding: 0 18px;
            font-size: 14px;
            color: #fff;
            transition: var(--transition);
        }
        .footer-subscribe .sub-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        .footer-subscribe .sub-form input:focus {
            background: rgba(255, 255, 255, 0.15);
            border-color: rgba(255, 255, 255, 0.5);
            outline: none;
        }
        .footer-subscribe .sub-form button {
            height: 44px;
            border-radius: 999px;
            border: none;
            background: var(--gradient-brand);
            color: #fff;
            font-size: 14px;
            font-weight: 600;
            padding: 0 20px;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }
        .footer-subscribe .sub-form button:hover {
            filter: brightness(1.1);
        }
        .footer-bottom {
            padding: 20px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.55);
        }
        .footer-bottom .footer-links {
            display: flex;
            gap: 18px;
            align-items: center;
            flex-wrap: wrap;
        }
        .footer-bottom .footer-links a {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
        }
        .footer-bottom .footer-links a:hover {
            color: #FFD166;
        }
        .footer-bottom .icp-info {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            align-items: center;
        }
        .footer-bottom .icp-info span {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.5);
        }

        /* Responsive */
        @media (max-width: 1199.98px) {
            .series-grid {
                grid-template-columns: repeat(4, 1fr);
            }
            .hot-display-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .guarantee-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .hero-content h1 {
                font-size: 40px;
            }
            .hero-right-panel {
                flex-basis: 320px;
            }
        }

        @media (max-width: 991.98px) {
            section {
                padding: var(--section-pad-tablet) 0;
            }
            .navbar-custom .container-custom {
                flex-wrap: wrap;
                padding: 10px 20px;
                gap: 10px;
                min-height: auto;
            }
            .navbar-nav-custom {
                display: none;
                flex-direction: column;
                width: 100%;
                gap: 2px;
                padding: 10px 0;
                background: #fff;
                border-radius: 16px;
                box-shadow: var(--shadow-nav);
                position: absolute;
                top: 100%;
                left: 16px;
                right: 16px;
                z-index: 1000;
            }
            .navbar-nav-custom.open {
                display: flex;
            }
            .navbar-nav-custom li a {
                padding: 12px 16px;
                border-radius: 10px;
            }
            .navbar-nav-custom li a.active::after {
                display: none;
            }
            .navbar-toggler-custom {
                display: block;
            }
            .navbar-search {
                display: none;
            }
            .navbar-cta {
                margin-left: auto;
            }
            .hero-section .container-custom {
                flex-direction: column;
                align-items: flex-start;
                padding-top: 36px;
                padding-bottom: 36px;
                gap: 28px;
                min-height: 600px;
            }
            .hero-right-panel {
                flex-basis: auto;
                width: 100%;
            }
            .hero-content h1 {
                font-size: 34px;
            }
            .pain-layout {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .solution-grid {
                grid-template-columns: 1fr 1fr;
            }
            .solution-card.featured {
                grid-column: 1 / 3;
                grid-row: auto;
            }
            .hot-display-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .deal-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .testimonial-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .testimonial-card:nth-child(2) {
                transform: none;
            }
            .testimonial-card:nth-child(3) {
                transform: none;
            }
            .news-layout {
                grid-template-columns: 1fr;
            }
            .news-sidebar {
                position: static;
            }
            .brand-intro-layout {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .membership-layout {
                flex-direction: column;
                align-items: flex-start;
                gap: 22px;
            }
        }

        @media (max-width: 767.98px) {
            section {
                padding: var(--section-pad-mobile) 0;
            }
            .container-custom {
                padding: 0 16px;
            }
            .section-title {
                font-size: 26px;
            }
            .hero-section {
                min-height: 540px;
            }
            .hero-section .container-custom {
                min-height: 540px;
            }
            .hero-content h1 {
                font-size: 28px;
                letter-spacing: -0.3px;
            }
            .hero-subtitle {
                font-size: 15px;
            }
            .hero-data-row {
                gap: 16px;
            }
            .hero-data-item .num {
                font-size: 22px;
            }
            .series-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .solution-grid {
                grid-template-columns: 1fr;
            }
            .solution-card.featured {
                grid-column: auto;
            }
            .hot-display-grid {
                grid-template-columns: 1fr;
            }
            .metrics-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .metric-item .metric-num {
                font-size: 36px;
            }
            .deal-grid {
                grid-template-columns: 1fr;
            }
            .guarantee-grid {
                grid-template-columns: 1fr;
            }
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                text-align: left;
            }
            .cta-form {
                flex-direction: column;
            }
            .cta-form .btn-brand {
                width: 100%;
                justify-content: center;
            }
            .navbar-cta .btn-brand span.nav-cta-text {
                display: none;
            }
            .navbar-cta .btn-brand {
                padding: 10px 14px;
                font-size: 16px;
            }
            .navbar-cta .btn-brand::after {
                content: '';
            }
            .hero-content .hero-badge {
                font-size: 12px;
            }
            .hero-right-panel {
                padding: 20px;
            }
            .progress-ring-wrap {
                flex-direction: column;
                align-items: flex-start;
            }
            .section-label {
                font-size: 12px;
                padding: 5px 13px;
            }
            .btn-brand,
            .btn-outline-brand,
            .btn-secondary-warm {
                padding: 11px 20px;
                font-size: 14px;
            }
        }

        @media (max-width: 519.98px) {
            .series-grid {
                grid-template-columns: 1fr;
            }
            .series-card {
                min-height: auto;
                flex-direction: row;
                align-items: center;
                gap: 12px;
                padding: 14px 16px;
            }
            .series-card .series-icon {
                margin-bottom: 0;
                flex-shrink: 0;
            }
            .pain-left .section-title {
                font-size: 24px;
            }
            .deep-article h2 {
                font-size: 22px;
            }
            .metric-item {
                padding: 20px 14px;
            }
            .navbar-logo .logo-text {
                font-size: 16px;
            }
            .navbar-logo .logo-icon {
                width: 34px;
                height: 34px;
                font-size: 16px;
                border-radius: 10px;
            }
            .cta-section h2 {
                font-size: 26px;
            }
            .membership-layout .member-info h2 {
                font-size: 24px;
            }
        }

/* roulang page: category1 */
:root {
            --brand-primary: #0E4D4A;
            --brand-primary-dark: #123B3A;
            --brand-secondary: #FF7A45;
            --brand-accent: #F2B84B;
            --bg-warm: #F7F5F0;
            --text-dark: #14201E;
            --text-muted: #5A6B67;
            --text-light: #8A9B96;
            --mint-light: #D8EFE8;
            --mint-glow: #EAF6F2;
            --border-subtle: rgba(20, 32, 30, 0.07);
            --border-mid: rgba(20, 32, 30, 0.12);
            --shadow-card: 0 10px 30px rgba(15, 61, 62, 0.08);
            --shadow-card-hover: 0 18px 44px rgba(15, 61, 62, 0.14);
            --shadow-nav: 0 1px 0 rgba(20, 32, 30, 0.06), 0 8px 24px rgba(20, 32, 30, 0.04);
            --radius-card: 20px;
            --radius-card-lg: 28px;
            --radius-btn: 999px;
            --radius-input: 14px;
            --gradient-brand: linear-gradient(135deg, #0E4D4A 0%, #1FA37C 100%);
            --gradient-warm: linear-gradient(135deg, #0E4D4A 0%, #2D8F7B 45%, #F2B84B 100%);
            --gradient-hero-overlay: linear-gradient(100deg, rgba(12, 50, 48, 0.92) 0%, rgba(12, 50, 48, 0.72) 40%, rgba(12, 50, 48, 0.35) 100%);
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-numeric: "DIN Alternate", "Barlow Condensed", "SF Mono", system-monospace, sans-serif;
            --transition: all 0.3s ease;
            --section-pad-desktop: 84px;
            --section-pad-tablet: 52px;
            --section-pad-mobile: 36px;
            --container-max: 1280px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-warm);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            color: var(--brand-primary);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--brand-secondary);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--brand-secondary);
            outline-offset: 2px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            position: relative;
            padding: var(--section-pad-desktop) 0;
        }

        .section-sm {
            padding: 48px 0;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.4px;
            text-transform: uppercase;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 6px 16px;
            margin-bottom: 16px;
            border: 1px solid rgba(14, 77, 74, 0.15);
        }

        .section-label .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--brand-secondary);
            display: inline-block;
        }

        .section-title {
            font-size: 32px;
            font-weight: 800;
            line-height: 1.3;
            color: var(--text-dark);
            margin-bottom: 12px;
            letter-spacing: -0.3px;
        }

        .section-subtitle {
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-muted);
            max-width: 620px;
            margin-bottom: 36px;
        }

        .section-subtitle.center {
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }

        .text-gradient {
            background: var(--gradient-brand);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .badge-custom {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            line-height: 1.4;
            border: 1px solid var(--border-subtle);
            background: #fff;
            color: var(--text-dark);
            transition: var(--transition);
        }

        .badge-custom .icon {
            font-size: 14px;
            color: var(--brand-secondary);
        }

        .badge-custom.accent {
            background: rgba(242, 184, 75, 0.12);
            border-color: rgba(242, 184, 75, 0.25);
            color: #8A6210;
        }

        .badge-custom.mint {
            background: var(--mint-light);
            border-color: rgba(14, 77, 74, 0.18);
            color: var(--brand-primary);
        }

        .btn-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--gradient-brand);
            color: #fff;
            border: none;
            border-radius: var(--radius-btn);
            padding: 13px 28px;
            font-size: 16px;
            font-weight: 600;
            transition: var(--transition);
            cursor: pointer;
            white-space: nowrap;
        }

        .btn-brand:hover {
            color: #fff;
            filter: brightness(1.08);
            box-shadow: 0 12px 28px rgba(14, 77, 74, 0.3);
            transform: translateY(-1px);
        }

        .btn-brand:active {
            transform: translateY(1px);
            box-shadow: none;
        }

        .btn-outline-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--brand-primary);
            border: 2px solid var(--brand-primary);
            border-radius: var(--radius-btn);
            padding: 12px 26px;
            font-size: 16px;
            font-weight: 600;
            transition: var(--transition);
            cursor: pointer;
            white-space: nowrap;
        }

        .btn-outline-brand:hover {
            background: var(--mint-light);
            border-color: var(--brand-primary);
            color: var(--brand-primary);
        }

        /* Header / Nav */
        .navbar-custom {
            position: sticky;
            top: 0;
            z-index: 999;
            background: #fff;
            box-shadow: var(--shadow-nav);
            border-bottom: 1px solid var(--border-subtle);
            min-height: 68px;
            display: flex;
            align-items: center;
        }

        .navbar-custom .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: nowrap;
        }

        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: var(--gradient-brand);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 700;
            flex-shrink: 0;
        }

        .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-dark);
            letter-spacing: -0.2px;
            white-space: nowrap;
        }

        .logo-text span {
            color: var(--brand-primary);
        }

        .navbar-custom nav {
            display: flex;
            align-items: center;
            flex: 1;
            justify-content: center;
        }

        .navbar-nav-custom {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .navbar-nav-custom li a {
            display: block;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: 10px;
            transition: var(--transition);
            white-space: nowrap;
            position: relative;
        }

        .navbar-nav-custom li a:hover {
            color: var(--brand-primary);
            background: var(--mint-glow);
        }

        .navbar-nav-custom li a.active {
            color: var(--brand-primary);
            font-weight: 600;
        }

        .navbar-nav-custom li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            border-radius: 999px;
            background: var(--gradient-brand);
        }

        .navbar-search {
            display: flex;
            align-items: center;
            background: #F5F6F4;
            border-radius: 999px;
            padding: 0 16px;
            height: 42px;
            flex-shrink: 0;
            border: 2px solid transparent;
            transition: var(--transition);
        }

        .navbar-search:focus-within {
            background: #fff;
            border-color: var(--brand-primary);
        }

        .navbar-search .search-icon {
            color: var(--text-light);
            font-size: 14px;
            margin-right: 8px;
        }

        .navbar-search input {
            border: none;
            background: transparent;
            font-size: 14px;
            color: var(--text-dark);
            width: 150px;
            outline: none;
        }

        .navbar-search input::placeholder {
            color: var(--text-light);
        }

        .navbar-cta {
            flex-shrink: 0;
        }

        .navbar-cta .btn-brand {
            padding: 11px 22px;
            font-size: 14px;
        }

        .navbar-toggler-custom {
            display: none;
            background: none;
            border: none;
            font-size: 22px;
            color: var(--text-dark);
            cursor: pointer;
            padding: 6px 10px;
            border-radius: 8px;
        }

        /* Category Banner */
        .cat-banner {
            background: var(--gradient-hero-overlay), url('/assets/images/backpic/back-1.webp') no-repeat center center;
            background-size: cover;
            padding: 72px 0 56px;
            position: relative;
            min-height: 320px;
            display: flex;
            align-items: center;
        }

        .cat-banner .container-custom {
            width: 100%;
        }

        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 20px;
            flex-wrap: wrap;
        }

        .breadcrumb-custom a {
            color: rgba(255, 255, 255, 0.85);
            transition: var(--transition);
        }

        .breadcrumb-custom a:hover {
            color: #fff;
        }

        .breadcrumb-custom .sep {
            opacity: 0.6;
        }

        .breadcrumb-custom .current {
            color: #fff;
            font-weight: 500;
        }

        .cat-banner h1 {
            font-size: 38px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 14px;
            line-height: 1.3;
            letter-spacing: -0.3px;
        }

        .cat-banner .banner-desc {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.85);
            max-width: 620px;
            line-height: 1.7;
        }

        /* Two-column layout */
        .two-col-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 28px;
            align-items: start;
        }

        .main-col {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .sticky-side-col {
            position: sticky;
            top: 88px;
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        /* Match list */
        .match-list-card {
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            padding: 20px 24px;
            display: flex;
            align-items: center;
            gap: 18px;
            transition: var(--transition);
            cursor: pointer;
        }

        .match-list-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            border-color: var(--border-mid);
        }

        .match-list-card .match-time {
            font-size: 13px;
            font-weight: 600;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 10px;
            padding: 6px 12px;
            white-space: nowrap;
            min-width: 52px;
            text-align: center;
        }

        .match-list-card .match-league {
            font-size: 12px;
            font-weight: 600;
            color: var(--text-light);
            letter-spacing: 0.5px;
            margin-bottom: 2px;
        }

        .match-list-card .match-teams {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .match-list-card .team-row {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-dark);
        }

        .match-list-card .team-row .score {
            font-family: var(--font-numeric);
            font-weight: 700;
            font-size: 17px;
            color: var(--brand-primary);
            margin-left: auto;
            min-width: 32px;
            text-align: center;
        }

        .match-list-card .match-status {
            font-size: 12px;
            font-weight: 600;
            color: var(--brand-secondary);
            padding: 4px 10px;
            border-radius: 8px;
            background: rgba(255, 122, 69, 0.1);
            white-space: nowrap;
        }

        .match-list-card .match-status.finished {
            color: var(--text-light);
            background: rgba(20, 32, 30, 0.05);
        }

        /* Sticky data card */
        .sticky-data-card {
            background: #fff;
            border-radius: var(--radius-card-lg);
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            padding: 26px 24px;
        }

        .sticky-data-card h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .sticky-data-card h3 i {
            color: var(--brand-secondary);
        }

        .sticky-data-card .data-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 0;
            border-bottom: 1px solid var(--border-subtle);
            font-size: 14px;
        }

        .sticky-data-card .data-row .label {
            color: var(--text-muted);
        }

        .sticky-data-card .data-row .value {
            font-weight: 600;
            font-family: var(--font-numeric);
            color: var(--text-dark);
        }

        .sticky-data-card .data-row .value.highlight {
            color: var(--brand-secondary);
            font-size: 17px;
        }

        .sticky-data-card .quick-form {
            margin-top: 16px;
        }

        .sticky-data-card .quick-form input {
            width: 100%;
            padding: 11px 16px;
            border-radius: var(--radius-input);
            border: 1px solid var(--border-mid);
            background: #F7F8F6;
            font-size: 14px;
            transition: var(--transition);
            outline: none;
        }

        .sticky-data-card .quick-form input:focus {
            background: #fff;
            border-color: var(--brand-primary);
            box-shadow: 0 0 0 3px rgba(14, 77, 74, 0.08);
        }

        /* League cards */
        .league-card {
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            padding: 20px;
            text-align: center;
            transition: var(--transition);
            height: 100%;
        }

        .league-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .league-card .league-icon {
            width: 52px;
            height: 52px;
            border-radius: 16px;
            background: var(--mint-light);
            color: var(--brand-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            font-weight: 700;
            margin: 0 auto 12px;
        }

        .league-card h4 {
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 6px;
            color: var(--text-dark);
        }

        .league-card p {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 0;
        }

        /* Stat badge */
        .stat-badge {
            display: flex;
            align-items: baseline;
            gap: 6px;
            padding: 8px 16px;
            border-radius: 14px;
            background: #fff;
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
        }

        .stat-badge .stat-number {
            font-family: var(--font-numeric);
            font-size: 28px;
            font-weight: 700;
            color: var(--brand-primary);
        }

        .stat-badge .stat-unit {
            font-size: 13px;
            color: var(--text-muted);
        }

        .stat-badge.accent .stat-number {
            color: var(--brand-secondary);
        }

        .stat-badge.mint .stat-number {
            color: #1FA37C;
        }

        /* Dark stats section */
        .stats-section-dark {
            background: var(--brand-primary-dark);
            padding: 56px 0;
            border-radius: 0;
        }

        .stats-section-dark .section-title {
            color: #fff;
        }

        .stats-section-dark .section-subtitle {
            color: rgba(255, 255, 255, 0.7);
        }

        .stat-dark-item {
            text-align: center;
            padding: 20px;
        }

        .stat-dark-item .stat-num {
            font-family: var(--font-numeric);
            font-size: 44px;
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
        }

        .stat-dark-item .stat-num span {
            font-size: 18px;
            font-weight: 500;
        }

        .stat-dark-item .stat-label {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.65);
            margin-top: 6px;
        }

        /* Scenario cards */
        .scenario-card {
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            padding: 24px 20px;
            height: 100%;
            transition: var(--transition);
        }

        .scenario-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }

        .scenario-card .scenario-icon {
            width: 48px;
            height: 48px;
            border-radius: 14px;
            background: rgba(255, 122, 69, 0.1);
            color: var(--brand-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            margin-bottom: 14px;
        }

        .scenario-card h4 {
            font-size: 17px;
            font-weight: 600;
            margin-bottom: 8px;
            color: var(--text-dark);
        }

        .scenario-card p {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 0;
            line-height: 1.65;
        }

        /* Timeline/Steps */
        .step-item {
            display: flex;
            gap: 16px;
            align-items: flex-start;
            padding: 16px 0;
        }

        .step-item .step-num {
            width: 36px;
            height: 36px;
            border-radius: 12px;
            background: var(--gradient-brand);
            color: #fff;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            font-size: 14px;
        }

        .step-item .step-content h5 {
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 4px;
            color: var(--text-dark);
        }

        .step-item .step-content p {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 0;
        }

        /* FAQ */
        .accordion-custom .accordion-item {
            border: 1px solid var(--border-subtle);
            border-radius: 16px !important;
            background: #fff;
            margin-bottom: 10px;
        }
        .accordion-custom .accordion-item:first-of-type {
            border-top-left-radius: 16px !important;
            border-top-right-radius: 16px !important;
        }
        .accordion-custom .accordion-item:last-of-type {
            border-bottom-left-radius: 16px !important;
            border-bottom-right-radius: 16px !important;
        }
        .accordion-custom .accordion-button {
            background: #fff;
            border: none;
            border-radius: 16px !important;
            font-size: 15px;
            font-weight: 600;
            color: var(--text-dark);
            padding: 16px 18px;
            box-shadow: none;
            transition: var(--transition);
            position: relative;
        }
        .accordion-custom .accordion-button:not(.collapsed) {
            background: var(--mint-glow);
            color: var(--brand-primary);
            box-shadow: inset 3px 0 0 var(--brand-primary);
        }
        .accordion-custom .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(14, 77, 74, 0.1);
        }
        .accordion-custom .accordion-button::after {
            filter: invert(25%) sepia(12%) saturate(800%) hue-rotate(120deg);
        }
        .accordion-custom .accordion-body {
            font-size: 15px;
            line-height: 1.75;
            color: var(--text-muted);
            padding: 0 18px 18px;
        }

        /* CTA strip */
        .cta-strip-light {
            background: #fff;
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-card-lg);
            padding: 36px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            box-shadow: var(--shadow-card);
        }
        .cta-strip-light .cta-text h3 {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
        }
        .cta-strip-light .cta-text p {
            font-size: 15px;
            color: var(--text-muted);
            margin-bottom: 0;
        }
        .cta-strip-light .btn-brand {
            flex-shrink: 0;
        }

        /* Footer */
        .footer-section {
            background: #0C2B29;
            color: rgba(255, 255, 255, 0.8);
            padding: 64px 0 32px;
            margin-top: 60px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 40px;
            margin-bottom: 48px;
        }
        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 16px;
        }
        .footer-brand .footer-logo .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: var(--gradient-brand);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 700;
        }
        .footer-brand .footer-logo span {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
        }
        .footer-brand .footer-desc {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.65);
        }
        .footer-col h4 {
            font-size: 16px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 16px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 10px;
        }
        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 14px;
            transition: var(--transition);
        }
        .footer-col ul li a:hover {
            color: var(--brand-secondary);
        }
        .footer-subscribe h4 {
            font-size: 16px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 12px;
        }
        .footer-subscribe p {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.65);
            margin-bottom: 14px;
        }
        .footer-subscribe .sub-form {
            display: flex;
            gap: 8px;
        }
        .footer-subscribe .sub-form input {
            flex: 1;
            padding: 11px 14px;
            border-radius: var(--radius-input);
            border: 1px solid rgba(255,255,255,0.15);
            background: rgba(255,255,255,0.06);
            color: #fff;
            font-size: 14px;
            outline: none;
            transition: var(--transition);
        }
        .footer-subscribe .sub-form input::placeholder {
            color: rgba(255,255,255,0.4);
        }
        .footer-subscribe .sub-form input:focus {
            border-color: var(--brand-secondary);
            background: rgba(255,255,255,0.1);
        }
        .footer-subscribe .sub-form button {
            padding: 11px 18px;
            border: none;
            border-radius: var(--radius-btn);
            background: var(--gradient-brand);
            color: #fff;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }
        .footer-subscribe .sub-form button:hover {
            filter: brightness(1.1);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            padding-top: 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
            font-size: 13px;
            color: rgba(255,255,255,0.55);
        }
        .footer-bottom .icp-info {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .footer-bottom .footer-links {
            display: flex;
            gap: 8px;
            align-items: center;
        }
        .footer-bottom .footer-links a {
            color: rgba(255,255,255,0.55);
        }
        .footer-bottom .footer-links a:hover {
            color: var(--brand-secondary);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .navbar-custom .container-custom {
                gap: 12px;
            }
            .navbar-nav-custom li a {
                padding: 8px 10px;
                font-size: 14px;
            }
            .navbar-search input {
                width: 100px;
            }
            .two-col-layout {
                grid-template-columns: 1fr 300px;
                gap: 20px;
            }
            .footer-grid {
                grid-template-columns: 1.5fr 1fr 1fr;
            }
            .footer-subscribe {
                grid-column: span 2;
            }
        }

        @media (max-width: 768px) {
            body {
                font-size: 15px;
            }
            section {
                padding: var(--section-pad-tablet) 0;
            }
            .navbar-custom {
                min-height: 60px;
            }
            .navbar-custom .container-custom {
                flex-wrap: wrap;
                position: relative;
            }
            .navbar-toggler-custom {
                display: block;
            }
            .navbar-custom nav {
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: #fff;
                box-shadow: 0 12px 28px rgba(0,0,0,0.08);
                border-bottom: 1px solid var(--border-subtle);
                display: none;
                z-index: 1000;
                padding: 12px 24px 20px;
            }
            .navbar-custom nav.open {
                display: block;
            }
            .navbar-nav-custom {
                flex-direction: column;
                align-items: flex-start;
                gap: 4px;
            }
            .navbar-nav-custom li a {
                width: 100%;
                padding: 10px 12px;
            }
            .navbar-search {
                display: none;
            }
            .navbar-cta {
                margin-left: auto;
            }
            .navbar-cta .btn-brand .nav-cta-text {
                display: none;
            }
            .navbar-cta .btn-brand {
                padding: 10px 14px;
            }
            .cat-banner {
                padding: 48px 0 40px;
                min-height: 260px;
            }
            .cat-banner h1 {
                font-size: 28px;
            }
            .two-col-layout {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .sticky-side-col {
                position: static;
                top: auto;
            }
            .match-list-card {
                padding: 16px 18px;
                flex-wrap: wrap;
                gap: 12px;
            }
            .match-list-card .match-teams {
                flex: 1 1 100%;
            }
            .section-title {
                font-size: 26px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .footer-subscribe {
                grid-column: auto;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 12px;
            }
            .cta-strip-light {
                flex-direction: column;
                align-items: flex-start;
                padding: 28px 24px;
            }
            .stats-section-dark {
                padding: 40px 0;
            }
            .stat-dark-item .stat-num {
                font-size: 32px;
            }
        }

        @media (max-width: 520px) {
            .container-custom {
                padding: 0 16px;
            }
            .navbar-logo .logo-text {
                font-size: 18px;
            }
            .logo-icon {
                width: 34px;
                height: 34px;
                font-size: 16px;
            }
            .cat-banner h1 {
                font-size: 24px;
            }
            .section-title {
                font-size: 22px;
            }
            .section-label {
                font-size: 12px;
                padding: 5px 12px;
            }
            .btn-brand,
            .btn-outline-brand {
                padding: 11px 20px;
                font-size: 14px;
            }
            .match-list-card .team-row {
                font-size: 14px;
            }
            .badge-custom {
                font-size: 12px;
                padding: 5px 10px;
            }
            .stat-dark-item .stat-num {
                font-size: 26px;
            }
            .footer-bottom .icp-info {
                flex-direction: column;
                gap: 6px;
            }
        }

/* roulang page: category2 */
:root {
            --brand-primary: #0E4D4A;
            --brand-primary-dark: #123B3A;
            --brand-secondary: #FF7A45;
            --brand-accent: #F2B84B;
            --bg-warm: #F7F5F0;
            --text-dark: #14201E;
            --text-muted: #5A6B67;
            --text-light: #8A9B96;
            --mint-light: #D8EFE8;
            --mint-glow: #EAF6F2;
            --border-subtle: rgba(20, 32, 30, 0.07);
            --border-mid: rgba(20, 32, 30, 0.12);
            --shadow-card: 0 10px 30px rgba(15, 61, 62, 0.08);
            --shadow-card-hover: 0 18px 44px rgba(15, 61, 62, 0.14);
            --shadow-nav: 0 1px 0 rgba(20, 32, 30, 0.06), 0 8px 24px rgba(20, 32, 30, 0.04);
            --radius-card: 20px;
            --radius-card-lg: 28px;
            --radius-btn: 999px;
            --radius-input: 14px;
            --gradient-brand: linear-gradient(135deg, #0E4D4A 0%, #1FA37C 100%);
            --gradient-warm: linear-gradient(135deg, #0E4D4A 0%, #2D8F7B 45%, #F2B84B 100%);
            --gradient-hero-overlay: linear-gradient(100deg, rgba(12, 50, 48, 0.92) 0%, rgba(12, 50, 48, 0.72) 40%, rgba(12, 50, 48, 0.35) 100%);
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-numeric: "DIN Alternate", "Barlow Condensed", "SF Mono", system-monospace, sans-serif;
            --transition: all 0.3s ease;
            --section-pad-desktop: 84px;
            --section-pad-tablet: 52px;
            --section-pad-mobile: 36px;
            --container-max: 1280px;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-warm);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            margin: 0;
        }

        a {
            color: var(--brand-primary);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--brand-secondary);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--brand-secondary);
            outline-offset: 2px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            position: relative;
            padding: var(--section-pad-desktop) 0;
        }

        .section-sm {
            padding: 48px 0;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.4px;
            text-transform: uppercase;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 6px 16px;
            margin-bottom: 16px;
            border: 1px solid rgba(14, 77, 74, 0.15);
        }

        .section-label .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--brand-secondary);
            display: inline-block;
        }

        .section-title {
            font-size: 32px;
            font-weight: 800;
            line-height: 1.3;
            color: var(--text-dark);
            margin-bottom: 12px;
            letter-spacing: -0.3px;
        }

        .section-subtitle {
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-muted);
            max-width: 620px;
            margin-bottom: 36px;
        }

        .section-subtitle.center {
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }

        .text-gradient {
            background: var(--gradient-brand);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .badge-custom {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            line-height: 1.4;
            border: 1px solid var(--border-subtle);
            background: #fff;
            color: var(--text-dark);
            transition: var(--transition);
        }

        .badge-custom .icon {
            font-size: 14px;
            color: var(--brand-secondary);
        }

        .badge-custom.accent {
            background: rgba(242, 184, 75, 0.12);
            border-color: rgba(242, 184, 75, 0.25);
            color: #8A6210;
        }

        .badge-custom.mint {
            background: var(--mint-light);
            border-color: rgba(14, 77, 74, 0.18);
            color: var(--brand-primary);
        }

        .btn-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--gradient-brand);
            color: #fff;
            border: none;
            border-radius: var(--radius-btn);
            padding: 13px 28px;
            font-weight: 700;
            font-size: 15px;
            cursor: pointer;
            transition: var(--transition);
            box-shadow: 0 8px 20px rgba(14, 77, 74, 0.25);
            text-decoration: none;
        }

        .btn-brand:hover {
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 14px 32px rgba(14, 77, 74, 0.35);
            background: linear-gradient(135deg, #0E4D4A 0%, #22B887 100%);
        }

        .btn-brand:active {
            transform: translateY(0);
            box-shadow: 0 4px 12px rgba(14, 77, 74, 0.2);
        }

        .btn-outline-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--brand-primary);
            border: 2px solid var(--brand-primary);
            border-radius: var(--radius-btn);
            padding: 12px 26px;
            font-weight: 700;
            font-size: 15px;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
        }

        .btn-outline-brand:hover {
            background: var(--mint-light);
            color: var(--brand-primary);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(14, 77, 74, 0.12);
        }

        /* ============ NAVBAR ============ */
        .navbar-custom {
            position: sticky;
            top: 0;
            z-index: 1050;
            background: #fff;
            border-bottom: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-nav);
            height: 72px;
            display: flex;
            align-items: center;
        }

        .navbar-custom .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            gap: 20px;
        }

        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--text-dark);
            text-decoration: none;
            flex-shrink: 0;
        }

        .navbar-logo:hover {
            color: var(--brand-primary);
        }

        .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: var(--gradient-brand);
            color: #fff;
            font-weight: 800;
            font-size: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 12px rgba(14, 77, 74, 0.2);
        }

        .logo-text {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-dark);
            letter-spacing: -0.3px;
        }

        .logo-text span {
            color: var(--brand-primary);
        }

        .navbar-custom nav {
            display: flex;
            align-items: center;
        }

        .navbar-nav-custom {
            display: flex;
            align-items: center;
            gap: 22px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .navbar-nav-custom li a {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-muted);
            text-decoration: none;
            padding: 8px 2px;
            position: relative;
            transition: var(--transition);
            white-space: nowrap;
        }

        .navbar-nav-custom li a:hover {
            color: var(--brand-primary);
        }

        .navbar-nav-custom li a.active {
            color: var(--brand-primary);
            font-weight: 700;
        }

        .navbar-nav-custom li a.active::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -2px;
            width: 100%;
            height: 3px;
            border-radius: 3px;
            background: var(--gradient-brand);
        }

        .navbar-nav-custom li a:not(.active)::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -2px;
            width: 0;
            height: 3px;
            border-radius: 3px;
            background: var(--gradient-brand);
            transition: width 0.3s ease;
        }

        .navbar-nav-custom li a:not(.active):hover::after {
            width: 100%;
        }

        .navbar-search {
            display: flex;
            align-items: center;
            background: #F2F3F5;
            border-radius: 999px;
            padding: 8px 18px;
            gap: 8px;
            flex-shrink: 1;
            min-width: 160px;
            max-width: 220px;
            transition: var(--transition);
            border: 2px solid transparent;
        }

        .navbar-search:focus-within {
            background: #fff;
            border-color: var(--brand-primary);
            box-shadow: 0 0 0 3px rgba(14, 77, 74, 0.08);
        }

        .navbar-search .search-icon {
            color: var(--text-light);
            font-size: 14px;
            flex-shrink: 0;
        }

        .navbar-search input {
            border: none;
            background: transparent;
            font-size: 14px;
            color: var(--text-dark);
            width: 100%;
            outline: none;
            font-family: var(--font-sans);
        }

        .navbar-search input::placeholder {
            color: var(--text-light);
        }

        .navbar-cta {
            flex-shrink: 0;
        }

        .navbar-cta .btn-brand {
            padding: 10px 20px;
            font-size: 14px;
            white-space: nowrap;
        }

        .navbar-toggler-custom {
            display: none;
            background: none;
            border: 1px solid var(--border-mid);
            border-radius: 10px;
            padding: 8px 12px;
            font-size: 18px;
            color: var(--brand-primary);
            cursor: pointer;
            transition: var(--transition);
        }

        .navbar-toggler-custom:hover {
            background: var(--mint-light);
        }

        /* ============ BREADCRUMB ============ */
        .breadcrumb-section {
            padding: 20px 0;
            background: #fff;
            border-bottom: 1px solid var(--border-subtle);
        }

        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-light);
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
        }

        .breadcrumb-custom li {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .breadcrumb-custom li a {
            color: var(--text-muted);
            text-decoration: none;
            transition: var(--transition);
        }

        .breadcrumb-custom li a:hover {
            color: var(--brand-primary);
        }

        .breadcrumb-custom li:not(:last-child)::after {
            content: '/';
            color: var(--text-light);
            margin-left: 4px;
        }

        .breadcrumb-custom li.active {
            color: var(--brand-primary);
            font-weight: 600;
        }

        /* ============ PAGE HERO ============ */
        .page-hero {
            padding: 48px 0 56px;
            background: linear-gradient(180deg, #fff 0%, var(--bg-warm) 100%);
            border-bottom: 1px solid var(--border-subtle);
        }

        .page-hero .h1-title {
            font-size: 40px;
            font-weight: 800;
            line-height: 1.25;
            color: var(--text-dark);
            margin-bottom: 14px;
            letter-spacing: -0.5px;
        }

        .page-hero .h1-title .highlight {
            background: var(--gradient-brand);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .page-hero .page-desc {
            font-size: 17px;
            line-height: 1.75;
            color: var(--text-muted);
            max-width: 720px;
            margin-bottom: 20px;
        }

        .page-hero .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }

        /* ============ ASYMMETRIC GRID ============ */
        .asymmetric-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr;
            grid-template-rows: auto auto;
            gap: 22px;
        }

        .featured-card {
            grid-row: 1 / span 2;
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            background: #fff;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            position: relative;
            display: flex;
            flex-direction: column;
            transition: var(--transition);
        }

        .featured-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .featured-card .card-image-wrap {
            position: relative;
            height: 280px;
            overflow: hidden;
        }

        .featured-card .card-image-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .featured-card:hover .card-image-wrap img {
            transform: scale(1.05);
        }

        .featured-card .card-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 40px 20px 16px;
            background: linear-gradient(0deg, rgba(12,50,48,0.85) 0%, rgba(12,50,48,0.2) 60%, transparent 100%);
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .featured-card .card-body {
            padding: 24px 26px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .featured-card .card-title {
            font-size: 24px;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 10px;
            line-height: 1.35;
        }

        .featured-card .card-text {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 16px;
            flex: 1;
        }

        .featured-card .card-footer-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
            padding-top: 14px;
            border-top: 1px solid var(--border-subtle);
            margin-top: auto;
        }

        .mini-card {
            border-radius: var(--radius-card);
            overflow: hidden;
            background: #fff;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            display: flex;
            flex-direction: column;
            transition: var(--transition);
        }

        .mini-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .mini-card .card-image-wrap {
            position: relative;
            height: 140px;
            overflow: hidden;
        }

        .mini-card .card-image-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .mini-card:hover .card-image-wrap img {
            transform: scale(1.05);
        }

        .mini-card .card-body {
            padding: 16px 18px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .mini-card .card-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
            line-height: 1.35;
        }

        .mini-card .card-text {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.65;
            margin-bottom: 10px;
            flex: 1;
        }

        .mini-card .card-link {
            font-weight: 600;
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            color: var(--brand-primary);
            transition: var(--transition);
        }

        .mini-card .card-link i {
            transition: transform 0.3s ease;
        }

        .mini-card .card-link:hover i {
            transform: translateX(4px);
        }

        /* ============ STATS BADGE ROW ============ */
        .stats-banner {
            background: linear-gradient(135deg, #0E4D4A 0%, #1D6B5F 50%, #1FA37C 100%);
            border-radius: var(--radius-card-lg);
            padding: 32px 36px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
            box-shadow: 0 16px 40px rgba(14, 77, 74, 0.25);
        }

        .stats-item {
            text-align: center;
            min-width: 120px;
        }

        .stats-item .stats-number {
            font-family: var(--font-numeric);
            font-size: 42px;
            font-weight: 800;
            color: #fff;
            letter-spacing: -1px;
            line-height: 1.1;
        }

        .stats-item .stats-number .unit {
            font-size: 16px;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.85);
            margin-left: 4px;
        }

        .stats-item .stats-label {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.78);
            font-weight: 500;
        }

        .stats-divider {
            width: 1px;
            height: 48px;
            background: rgba(255, 255, 255, 0.25);
        }

        /* ============ DIMENSION GRID ============ */
        .dimension-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .dimension-card {
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            padding: 24px 22px;
            box-shadow: var(--shadow-card);
            transition: var(--transition);
            text-align: center;
        }

        .dimension-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .dimension-card .dim-icon {
            width: 52px;
            height: 52px;
            border-radius: 16px;
            background: var(--mint-light);
            color: var(--brand-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            margin: 0 auto 14px;
        }

        .dimension-card:nth-child(2) .dim-icon {
            background: rgba(242, 184, 75, 0.18);
            color: #8A6210;
        }

        .dimension-card:nth-child(3) .dim-icon {
            background: rgba(255, 122, 69, 0.14);
            color: var(--brand-secondary);
        }

        .dimension-card:nth-child(4) .dim-icon {
            background: rgba(14, 77, 74, 0.1);
            color: var(--brand-primary-dark);
        }

        .dimension-card h4 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 8px;
        }

        .dimension-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.65;
            margin-bottom: 0;
        }

        /* ============ LEAGUE SECTION ============ */
        .league-section {
            background: #fff;
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }

        .league-row {
            display: flex;
            align-items: stretch;
            gap: 22px;
            flex-wrap: wrap;
        }

        .league-card {
            flex: 1 1 240px;
            background: var(--bg-warm);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            padding: 26px 22px;
            text-align: center;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .league-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient-brand);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .league-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .league-card:hover::before {
            opacity: 1;
        }

        .league-card .league-name {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 6px;
        }

        .league-card .league-desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 12px;
        }

        .league-card .league-stats {
            font-family: var(--font-numeric);
            font-size: 28px;
            font-weight: 700;
            color: var(--brand-primary);
        }

        /* ============ TOOLS LIST ============ */
        .tools-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .tools-list li {
            display: flex            align-items: center;
            gap: 14px;
            padding: 16px 18px;
            background: #fff;
            border-radius: 16px;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            transition: var(--transition);
        }
        .tools-list li:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .tools-list .tool-icon {
            width: 44px;
            height: 44px;
            border-radius: 12px;
            background: var(--mint-light);
            color: var(--brand-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            flex-shrink: 0;
        }
        .tools-list .tool-info {
            flex: 1;
        }
        .tools-list .tool-info h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 4px;
        }
        .tools-list .tool-info p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            margin: 0;
        }
        .tools-list .tool-link {
            color: var(--brand-primary);
            font-weight: 600;
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        /* ============ FAQ ============ */
        .faq-section {
            background: #fff;
        }
        .accordion-custom {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .accordion-item-custom {
            background: #fff;
            border: 1px solid var(--border-subtle);
            border-radius: 16px;
            overflow: hidden;
            transition: var(--transition);
        }
        .accordion-item-custom.active {
            border-left: 4px solid var(--brand-primary);
            box-shadow: 0 12px 28px rgba(15,61,62,0.1);
        }
        .accordion-button-custom {
            background: transparent;
            border: none;
            width: 100%;
            text-align: left;
            padding: 18px 22px;
            font-size: 16px;
            font-weight: 700;
            color: var(--text-dark);
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            transition: var(--transition);
            font-family: var(--font-sans);
        }
        .accordion-button-custom:hover {
            color: var(--brand-primary);
        }
        .accordion-button-custom .faq-icon {
            transition: transform 0.3s ease;
            color: var(--brand-primary);
            font-size: 18px;
        }
        .accordion-item-custom.active .faq-icon {
            transform: rotate(45deg);
        }
        .accordion-body-custom {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.3s ease;
            padding: 0 22px;
        }
        .accordion-item-custom.active .accordion-body-custom {
            padding: 0 22px 20px;
            max-height: 300px;
        }
        .accordion-body-custom p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
        }

        /* ============ CTA STRIP ============ */
        .cta-strip {
            background: var(--mint-glow);
            border: 1px solid rgba(14,77,74,0.12);
            border-radius: var(--radius-card-lg);
            padding: 36px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
        }
        .cta-strip .cta-text h3 {
            font-size: 24px;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 6px;
        }
        .cta-strip .cta-text p {
            font-size: 15px;
            color: var(--text-muted);
            margin: 0;
        }
        .cta-strip .btn-brand {
            white-space: nowrap;
        }

        /* ============ FOOTER ============ */
        .footer-section {
            background: #0E2E2C;
            color: rgba(255,255,255,0.8);
            padding: 60px 0 24px;
            border-top: 1px solid rgba(255,255,255,0.06);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1.3fr;
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }
        .footer-brand .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--gradient-brand);
            color: #fff;
            font-weight: 800;
            font-size: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .footer-brand .footer-logo span {
            font-size: 18px;
            font-weight: 800;
            color: #fff;
        }
        .footer-desc {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255,255,255,0.65);
            margin-bottom: 0;
            max-width: 340px;
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
        }
        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .footer-col ul li a {
            font-size: 14px;
            color: rgba(255,255,255,0.7);
            text-decoration: none;
            transition: var(--transition);
        }
        .footer-col ul li a:hover {
            color: var(--brand-secondary);
        }
        .footer-subscribe h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
        }
        .footer-subscribe p {
            font-size: 14px;
            color: rgba(255,255,255,0.65);
            line-height: 1.7;
            margin-bottom: 14px;
        }
        .sub-form {
            display: flex;
            gap: 8px;
        }
        .sub-form input {
            flex: 1;
            padding: 10px 16px;
            border-radius: 999px;
            border: 1px solid rgba(255,255,255,0.2);
            background: rgba(255,255,255,0.08);
            color: #fff;
            font-size: 14px;
            outline: none;
            transition: var(--transition);
        }
        .sub-form input::placeholder {
            color: rgba(255,255,255,0.45);
        }
        .sub-form input:focus {
            border-color: var(--brand-secondary);
            background: rgba(255,255,255,0.12);
        }
        .sub-form button {
            padding: 10px 20px;
            border: none;
            border-radius: 999px;
            background: var(--gradient-brand);
            color: #fff;
            font-weight: 700;
            font-size: 14px;
            cursor: pointer;
            transition: var(--transition);
        }
        .sub-form button:hover {
            background: linear-gradient(135deg, #138A6E 0%, #1FA37C 100%);
            transform: translateY(-2px);
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding-top: 20px;
            border-top: 1px solid rgba(255,255,255,0.08);
            font-size: 13px;
            color: rgba(255,255,255,0.55);
        }
        .icp-info {
            display: flex;
            gap: 16px;
        }
        .footer-links {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .footer-links a {
            color: rgba(255,255,255,0.65);
            text-decoration: none;
            transition: var(--transition);
        }
        .footer-links a:hover {
            color: var(--brand-secondary);
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 991.98px) {
            .navbar-custom nav {
                display: none;
                position: absolute;
                top: 72px;
                left: 0;
                right: 0;
                background: #fff;
                border-bottom: 1px solid var(--border-subtle);
                box-shadow: 0 20px 40px rgba(0,0,0,0.08);
                padding: 16px 24px 24px;
                z-index: 1040;
            }
            .navbar-custom nav.show {
                display: block;
            }
            .navbar-nav-custom {
                flex-direction: column;
                align-items: stretch;
                gap: 6px;
            }
            .navbar-nav-custom li a {
                display: block;
                padding: 12px 8px;
                font-size: 16px;
                border-radius: 10px;
            }
            .navbar-nav-custom li a.active::after,
            .navbar-nav-custom li a:not(.active)::after {
                display: none;
            }
            .navbar-nav-custom li a.active {
                background: var(--mint-light);
            }
            .navbar-toggler-custom {
                display: block;
            }
            .navbar-search {
                display: none;
            }
            .navbar-cta {
                margin-left: auto;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .asymmetric-grid {
                grid-template-columns: 1fr;
                grid-template-rows: auto;
            }
            .featured-card {
                grid-row: auto;
            }
            .dimension-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .stats-banner {
                flex-direction: column;
                align-items: stretch;
                text-align: center;
            }
            .stats-divider {
                width: 100%;
                height: 1px;
            }
        }

        @media (max-width: 767.98px) {
            :root {
                --section-pad-desktop: 52px;
            }
            section {
                padding: var(--section-pad-tablet) 0;
            }
            .section-title {
                font-size: 26px;
            }
            .page-hero .h1-title {
                font-size: 30px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .icp-info {
                flex-direction: column;
                gap: 6px;
            }
            .cta-strip {
                flex-direction: column;
                text-align: center;
            }
            .league-row {
                flex-direction: column;
            }
            .dimension-grid {
                grid-template-columns: 1fr;
            }
            .navbar-cta .btn-brand {
                padding: 8px 14px;
                font-size: 13px;
            }
        }

        @media (max-width: 575.98px) {
            .container-custom {
                padding: 0 16px;
            }
            .section-title {
                font-size: 22px;
            }
            .page-hero .h1-title {
                font-size: 26px;
            }
            .featured-card .card-image-wrap {
                height: 200px;
            }
            .mini-card .card-image-wrap {
                height: 120px;
            }
            .stats-item .stats-number {
                font-size: 32px;
            }
            .btn-brand {
                padding: 11px 20px;
                font-size: 14px;
            }
            .navbar-custom {
                height: 64px;
            }
            .navbar-custom nav {
                top: 64px;
            }
        }

/* roulang page: category3 */
:root {
  --brand-primary: #0E4D4A;
  --brand-primary-dark: #123B3A;
  --brand-secondary: #FF7A45;
  --brand-accent: #F2B84B;
  --bg-warm: #F7F5F0;
  --text-dark: #14201E;
  --text-muted: #5A6B67;
  --text-light: #8A9B96;
  --mint-light: #D8EFE8;
  --mint-glow: #EAF6F2;
  --border-subtle: rgba(20, 32, 30, 0.07);
  --border-mid: rgba(20, 32, 30, 0.12);
  --shadow-card: 0 10px 30px rgba(15, 61, 62, 0.08);
  --shadow-card-hover: 0 18px 44px rgba(15, 61, 62, 0.14);
  --shadow-nav: 0 1px 0 rgba(20, 32, 30, 0.06), 0 8px 24px rgba(20, 32, 30, 0.04);
  --radius-card: 20px;
  --radius-card-lg: 28px;
  --radius-btn: 999px;
  --radius-input: 14px;
  --gradient-brand: linear-gradient(135deg, #0E4D4A 0%, #1FA37C 100%);
  --gradient-warm: linear-gradient(135deg, #0E4D4A 0%, #2D8F7B 45%, #F2B84B 100%);
  --gradient-hero-overlay: linear-gradient(100deg, rgba(12, 50, 48, 0.92) 0%, rgba(12, 50, 48, 0.72) 40%, rgba(12, 50, 48, 0.35) 100%);
  --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --font-numeric: "DIN Alternate", "Barlow Condensed", "SF Mono", system-monospace, sans-serif;
  --transition: all 0.3s ease;
  --section-pad-desktop: 72px;
  --section-pad-tablet: 48px;
  --section-pad-mobile: 36px;
  --container-max: 1280px;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-dark);
  background-color: var(--bg-warm);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: var(--brand-primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--brand-secondary);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--brand-secondary);
  outline-offset: 2px;
  border-radius: 4px;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container-custom {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  position: relative;
  padding: var(--section-pad-desktop) 0;
}

.section-sm {
  padding: 48px 0;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--brand-primary);
  background: var(--mint-light);
  border-radius: 999px;
  padding: 6px 16px;
  margin-bottom: 16px;
  border: 1px solid rgba(14, 77, 74, 0.15);
}

.section-label .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-secondary);
  display: inline-block;
}

.section-title {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--text-dark);
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.section-subtitle {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 620px;
  margin-bottom: 36px;
}

.section-subtitle.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.text-gradient {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.badge-custom {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  border: 1px solid var(--border-subtle);
  background: #fff;
  color: var(--text-dark);
  transition: var(--transition);
}

.badge-custom .icon {
  font-size: 14px;
  color: var(--brand-secondary);
}

.badge-custom.accent {
  background: rgba(242, 184, 75, 0.12);
  border-color: rgba(242, 184, 75, 0.25);
  color: #8A6210;
}

.badge-custom.mint {
  background: var(--mint-light);
  border-color: rgba(14, 77, 74, 0.18);
  color: var(--brand-primary);
}

.badge-custom.live {
  background: rgba(255, 122, 69, 0.12);
  border-color: rgba(255, 122, 69, 0.3);
  color: #C53E1A;
}

.badge-custom.live .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #FF4D2E;
  display: inline-block;
  animation: pulse-dot 1.5s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.4); }
}

.btn-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--gradient-brand);
  color: #fff;
  border: none;
  border-radius: var(--radius-btn);
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 8px 20px rgba(14, 77, 74, 0.25);
  position: relative;
}

.btn-brand:hover {
  color: #fff;
  filter: brightness(1.08);
  box-shadow: 0 14px 32px rgba(14, 77, 74, 0.35);
  transform: translateY(-2px);
}

.btn-brand:active {
  transform: translateY(1px);
  box-shadow: 0 4px 12px rgba(14, 77, 74, 0.2);
}

.btn-outline-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: transparent;
  color: var(--brand-primary);
  border: 1.5px solid var(--brand-primary);
  border-radius: var(--radius-btn);
  padding: 11px 26px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-outline-brand:hover {
  background: var(--mint-light);
  color: var(--brand-primary-dark);
  border-color: var(--brand-primary-dark);
  transform: translateY(-2px);
}

/* ============ Header / Nav ============ */
.navbar-custom {
  position: sticky;
  top: 0;
  z-index: 1050;
  background: #ffffff;
  box-shadow: var(--shadow-nav);
  border-bottom: 1px solid var(--border-subtle);
  height: 72px;
}

.navbar-custom .container-custom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 16px;
}

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  color: var(--text-dark);
}

.navbar-logo:hover {
  color: var(--text-dark);
}

.logo-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--gradient-brand);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(14, 77, 74, 0.25);
}

.logo-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: -0.3px;
  white-space: nowrap;
}

.logo-text span {
  color: var(--brand-primary);
}

.navbar-custom nav {
  display: flex;
  align-items: center;
  flex: 1;
  justify-content: center;
}

.navbar-nav-custom {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

.navbar-nav-custom li a {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: 10px;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
}

.navbar-nav-custom li a:hover {
  color: var(--brand-primary);
  background: var(--mint-glow);
}

.navbar-nav-custom li a.active {
  color: var(--brand-primary);
  font-weight: 700;
  background: var(--mint-light);
}

.navbar-nav-custom li a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 22px;
  height: 3px;
  border-radius: 2px;
  background: var(--brand-primary);
}

.navbar-search {
  display: flex;
  align-items: center;
  background: #f2f4f3;
  border-radius: 999px;
  padding: 8px 18px;
  gap: 8px;
  min-width: 180px;
  max-width: 220px;
  border: 1.5px solid transparent;
  transition: var(--transition);
}

.navbar-search:focus-within {
  background: #fff;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 2px rgba(14, 77, 74, 0.12);
}

.navbar-search .search-icon {
  color: var(--text-light);
  font-size: 14px;
  flex-shrink: 0;
}

.navbar-search input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 14px;
  color: var(--text-dark);
  width: 100%;
  font-family: var(--font-sans);
}

.navbar-search input::placeholder {
  color: var(--text-light);
  font-size: 13px;
}

.navbar-cta {
  flex-shrink: 0;
}

.navbar-cta .btn-brand {
  padding: 10px 20px;
  font-size: 14px;
  white-space: nowrap;
}

.nav-cta-text {
  display: inline;
}

.navbar-toggler-custom {
  display: none;
  background: transparent;
  border: 1px solid var(--border-mid);
  border-radius: 10px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-dark);
  font-size: 20px;
  transition: var(--transition);
  flex-shrink: 0;
}

.navbar-toggler-custom:hover {
  background: var(--mint-light);
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

/* ============ Breadcrumb ============ */
.breadcrumb-section {
  background: #fff;
  border-bottom: 1px solid var(--border-subtle);
  padding: 14px 0;
}

.breadcrumb-custom {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-light);
  flex-wrap: wrap;
}

.breadcrumb-custom li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.breadcrumb-custom li:not(:last-child)::after {
  content: '/';
  color: var(--text-light);
  font-size: 12px;
  margin-left: 4px;
}

.breadcrumb-custom li a {
  color: var(--text-muted);
}

.breadcrumb-custom li a:hover {
  color: var(--brand-secondary);
}

.breadcrumb-custom li.active {
  color: var(--brand-primary);
  font-weight: 600;
}

/* ============ Hero Banner ============ */
.hero-banner {
  background-image: var(--gradient-hero-overlay), url('/assets/images/backpic/back-2.webp');
  background-size: cover;
  background-position: center;
  min-height: 420px;
  display: flex;
  align-items: center;
  padding: 64px 0;
  position: relative;
}

.hero-banner .container-custom {
  position: relative;
  z-index: 2;
}

.hero-banner h1 {
  font-size: 42px;
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
  max-width: 680px;
}

.hero-banner .hero-desc {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.88);
  max-width: 620px;
  line-height: 1.7;
  margin-bottom: 28px;
}

.hero-banner .hero-stats {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.hero-banner .hero-stat {
  display: flex;
  align-items: baseline;
  gap: 6px;
  color: #fff;
}

.hero-banner .hero-stat .number {
  font-size: 34px;
  font-weight: 800;
  font-family: var(--font-numeric);
  color: var(--brand-accent);
}

.hero-banner .hero-stat .unit {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
}

/* ============ Stats Section ============ */
.stats-section {
  background: #fff;
  border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.stat-card {
  background: var(--bg-warm);
  border-radius: var(--radius-card);
  padding: 28px 24px;
  text-align: center;
  border: 1px solid var(--border-subtle);
  transition: var(--transition);
}

.stat-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
  border-color: rgba(14, 77, 74, 0.18);
}

.stat-card .stat-number {
  font-size: 44px;
  font-weight: 800;
  font-family: var(--font-numeric);
  color: var(--brand-primary);
  line-height: 1.1;
  margin-bottom: 6px;
}

.stat-card .stat-number.accent {
  color: var(--brand-secondary);
}

.stat-card .stat-number.warm {
  color: #C98A1B;
}

.stat-card .stat-label {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
}

/* ============ Ranking Section ============ */
.ranking-section {
  background: var(--bg-warm);
}

.ranking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.ranking-card {
  background: #fff;
  border-radius: var(--radius-card-lg);
  padding: 28px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.ranking-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.ranking-card .ranking-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.ranking-card .ranking-header h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 0;
  color: var(--text-dark);
}

.ranking-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}

.ranking-item:last-child {
  border-bottom: none;
}

.ranking-item:hover {
  background: var(--mint-glow);
  border-radius: 12px;
  padding-left: 10px;
  padding-right: 10px;
}

.ranking-position {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--mint-light);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 15px;
  font-family: var(--font-numeric);
  flex-shrink: 0;
}

.ranking-position.top1 {
  background: rgba(242, 184, 75, 0.18);
  color: #8A6210;
}

.ranking-position.top2 {
  background: rgba(14, 77, 74, 0.08);
  color: var(--brand-primary);
}

.ranking-position.top3 {
  background: rgba(255, 122, 69, 0.12);
  color: #C53E1A;
}

.ranking-info {
  flex: 1;
  min-width: 0;
}

.ranking-info .event-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 2px;
}

.ranking-info .event-meta {
  font-size: 13px;
  color: var(--text-light);
}

.ranking-heat {
  text-align: right;
  flex-shrink: 0;
}

.ranking-heat .heat-number {
  font-size: 22px;
  font-weight: 800;
  font-family: var(--font-numeric);
  color: var(--brand-primary);
  line-height: 1.2;
}

.ranking-heat .heat-label {
  font-size: 12px;
  color: var(--text-light);
}

.ranking-heat .heat-number.hot {
  color: var(--brand-secondary);
}

/* ============ Table Section ============ */
.table-section {
  background: #fff;
}

.table-wrapper {
  background: #fff;
  border-radius: var(--radius-card-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.table-responsive-custom {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.table-custom {
  width: 100%;
  border-collapse: collapse;
  min-width: 820px;
}

.table-custom thead {
  background: var(--brand-primary-dark);
  color: #fff;
}

.table-custom thead th {
  padding: 16px 20px;
  font-size: 14px;
  font-weight: 600;
  text-align: left;
  white-space: nowrap;
  letter-spacing: 0.3px;
}

.table-custom tbody tr {
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}

.table-custom tbody tr:last-child {
  border-bottom: none;
}

.table-custom tbody tr:hover {
  background: var(--mint-glow);
}

.table-custom tbody td {
  padding: 16px 20px;
  font-size: 14px;
  color: var(--text-muted);
  vertical-align: middle;
}

.table-custom .match-teams {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-dark);
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
}

.table-custom .match-teams .vs {
  color: var(--text-light);
  font-weight: 400;
  font-size: 12px;
}

.table-custom .match-time {
  font-family: var(--font-numeric);
  font-weight: 600;
  color: var(--text-dark);
  white-space: nowrap;
}

.table-custom .live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #D04A1F;
  font-weight: 600;
  font-size: 13px;
}

.table-custom .live-indicator .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #FF4D2E;
  animation: pulse-dot 1.5s ease-in-out infinite;
}

.table-custom .watch-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--mint-light);
  color: var(--brand-primary);
  font-size: 13px;
  font-weight: 600;
  border: 1px solid rgba(14, 77, 74, 0.15);
  transition: var(--transition);
  white-space: nowrap;
}

.table-custom .watch-btn:hover {
  background: var(--brand-primary);
  color: #fff;
  border-color: var(--brand-primary);
}

/* ============ Channel Section ============ */
.channel-section {
  background: var(--bg-warm);
}

.channel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.channel-card {
  background: #fff;
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.channel-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-5px);
}

.channel-card .channel-img {
  height: 180px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.channel-card .channel-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(12, 50, 48, 0.15) 0%, rgba(12, 50, 48, 0.7) 100%);
}

.channel-card .channel-img .channel-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
}

.channel-card .channel-body {
  padding: 20px 22px;
}

.channel-card .channel-body h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.channel-card .channel-body p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 14px;
  line-height: 1.65;
}

.channel-card .channel-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--text-light);
}

/* ============ Deep Content ============ */
.deep-section {
  background: #fff;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.deep-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.deep-article h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 14px;
  margin-top: 24px;
}

.deep-article h3:first-child {
  margin-top: 0;
}

.deep-article p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 14px;
}

.deep-article ul {
  margin: 12px 0 16px;
  padding-left: 20px;
}

.deep-article ul li {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 8px;
}

.deep-sidebar {
  background: var(--bg-warm);
  border-radius: var(--radius-card-lg);
  padding: 28px;
  border: 1px solid var(--border-subtle);
  position: sticky;
  top: 100px;
}

.deep-sidebar h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.deep-sidebar .tip-item {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.deep-sidebar .tip-item:last-child {
  border-bottom: none;
}

.deep-sidebar .tip-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--mint-light);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.deep-sidebar .tip-item .tip-text h5 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
  margin: 0 0 4px;
}

.deep-sidebar .tip-item .tip-text p {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
}

/* ============ Steps Section ============ */
.steps-section {
  background: var(--bg-warm);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.step-card {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 26px 22px;
  border: 1px solid var(--border-subtle);
  text-align: center;
  transition: var(--transition);
  position: relative;
}

.step-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.step-card .step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-brand);
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  font-family: var(--font-numeric);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  box-shadow: 0 6px 16px rgba(14, 77, 74, 0.25);
}

.step-card h5 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.step-card p {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}

/* ============ FAQ ============ */
.faq-section {
  background: #fff;
}

.accordion-custom .accordion-item {
  border: 1px solid var(--border-subtle);
  border-radius: 16px !important;
  margin-bottom: 12px;
  overflow: hidden;
  background: #fff;
  transition: var(--transition);
}

.accordion-custom .accordion-item:hover {
  border-color: rgba(14, 77, 74, 0.25);
}

.accordion-custom .accordion-button {
  background: #fff;
  color: var(--text-dark);
  font-size: 16px;
  font-weight: 600;
  padding: 18px 22px;
  box-shadow: none;
  border: none;
  transition: var(--transition);
}

.accordion-custom .accordion-button:not(.collapsed) {
  background: var(--mint-glow);
  color: var(--brand-primary);
  box-shadow: none;
  border-left: 4px solid var(--brand-primary);
}

.accordion-custom .accordion-button:focus {
  box-shadow: 0 0 0 3px rgba(14, 77, 74, 0.12);
  border-color: transparent;
}

.accordion-custom .accordion-button::after {
  background-image: none;
  content: '\f078';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 13px;
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.accordion-custom .accordion-button:not(.collapsed)::after {
  transform: rotate(180deg);
  color: var(--brand-secondary);
}

.accordion-custom .accordion-body {
  background: #fff;
  padding: 16px 22px 20px;
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============ CTA ============ */
.cta-section {
  background: var(--gradient-warm);
  padding: 52px 0;
}

.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cta-box .cta-text h2 {
  font-size: 28px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.cta-box .cta-text p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
  max-width: 520px;
}

.cta-box .cta-actions {
  display: flex;
  gap: 14px;
  flex-shrink: 0;
}

.btn-light-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: var(--brand-primary);
  border: none;
  border-radius: var(--radius-btn);
  padding: 12px 28px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 8px 20px rgba(14, 77, 74, 0.2);
}

.btn-light-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(14, 77, 74, 0.3);
  color: var(--brand-primary-dark);
}

/* ============ Footer ============ */
.footer-section {
  background: var(--brand-primary-dark);
  color: rgba(255, 255, 255, 0.78);
  padding: 56px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 36px;
  margin-bottom: 36px;
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-brand .footer-logo .logo-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  font-size: 16px;
}

.footer-brand .footer-logo span {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.footer-desc {
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.65);
  max-width: 360px;
}

.footer-col h4 {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.68);
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--brand-accent);
  padding-left: 4px;
}

.footer-subscribe h4 {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}

.footer-subscribe p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.65;
  margin-bottom: 14px;
}

.sub-form {
  display: flex;
  gap: 8px;
}

.sub-form input {
  flex: 1;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 10px 16px;
  font-size: 14px;
  color: #fff;
  outline: none;
  transition: var(--transition);
  font-family: var(--font-sans);
}

.sub-form input::placeholder {
  color: rgba(255, 255, 255, 0.45);
}

.sub-form input:focus {
  border-color: var(--brand-accent);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 0 0 2px rgba(242, 184, 75, 0.2);
}

.sub-form button {
  background: var(--brand-secondary);
  color: #fff;
  border: none;
  border-radius: 12px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}

.sub-form button:hover {
  background: #E5653A;
  transform: translateY(-1px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
}

.footer-bottom .icp-info {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom .icp-info span {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-links a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.68);
}

.footer-links a:hover {
  color: var(--brand-accent);
}

.footer-links span {
  color: rgba(255, 255, 255, 0.25);
}

/* ============ Mobile Nav Collapse ============ */
@media (max-width: 1199px) {
  .navbar-search {
    min-width: 140px;
    max-width: 160px;
  }
  .navbar-nav-custom li a {
    padding: 8px 10px;
    font-size: 14px;
  }
}

@media (max-width: 991px) {
  .navbar-custom {
    height: 64px;
  }
  .navbar-toggler-custom {
    display: flex;
  }
  .navbar-custom nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: 0 16px 32px rgba(20, 32, 30, 0.08);
    padding: 12px 24px;
    z-index: 1060;
  }
  .navbar-custom nav.open {
    display: block;
  }
  .navbar-nav-custom {
    flex-direction: column;
    gap: 2px;
    align-items: flex-start;
  }
  .navbar-nav-custom li {
    width: 100%;
  }
  .navbar-nav-custom li a {
    display: flex;
    width: 100%;
    padding: 10px 14px;
    font-size: 15px;
  }
  .navbar-search {
    display: none;
  }
  .navbar-cta .nav-cta-text {
    display: none;
  }
  .navbar-cta .btn-brand {
    padding: 10px 14px;
  }
  .hero-banner h1 {
    font-size: 32px;
  }
  .hero-banner .hero-desc {
    font-size: 15px;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .ranking-grid {
    grid-template-columns: 1fr;
  }
  .channel-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .deep-content {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .deep-sidebar {
    position: static;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
}

@media (max-width: 767px) {
  section {
    padding: var(--section-pad-tablet) 0;
  }
  .section-title {
    font-size: 26px;
  }
  .hero-banner {
    min-height: 340px;
    padding: 40px 0;
  }
  .hero-banner h1 {
    font-size: 28px;
  }
  .hero-banner .hero-stat .number {
    font-size: 26px;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .stat-card {
    padding: 20px 16px;
  }
  .stat-card .stat-number {
    font-size: 32px;
  }
  .channel-grid {
    grid-template-columns: 1fr;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .cta-box {
    flex-direction: column;
    align-items: flex-start;
  }
  .cta-box .cta-actions {
    width: 100%;
    flex-direction: column;
  }
  .cta-box .btn-light-cta,
  .cta-box .btn-brand {
    width: 100%;
    justify-content: center;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

@media (max-width: 575px) {
  .container-custom {
    padding: 0 16px;
  }
  section {
    padding: var(--section-pad-mobile) 0;
  }
  .section-title {
    font-size: 22px;
  }
  .hero-banner {
    min-height: 300px;
    padding: 32px 0;
  }
  .hero-banner h1 {
    font-size: 24px;
  }
  .hero-banner .hero-desc {
    font-size: 14px;
  }
  .hero-banner .hero-stats {
    flex-direction: column;
    gap: 10px;
  }
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .ranking-card {
    padding: 18px;
  }
  .ranking-item {
    gap: 10px;
    padding: 10px 0;
  }
  .ranking-position {
    width: 32px;
    height: 32px;
    font-size: 13px;
  }
  .ranking-heat .heat-number {
    font-size: 18px;
  }
  .table-custom thead th,
  .table-custom tbody td {
    padding: 12px 14px;
    font-size: 13px;
  }
  .channel-card .channel-img {
    height: 150px;
  }
  .cta-box .cta-text h2 {
    font-size: 22px;
  }
  .footer-section {
    padding: 36px 0 16px;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
  .footer-bottom .icp-info {
    flex-direction: column;
    gap: 4px;
  }
  .logo-text {
    font-size: 17px;
  }
  .logo-icon {
    width: 34px;
    height: 34px;
    font-size: 15px;
    border-radius: 10px;
  }
  .navbar-cta .btn-brand {
    padding: 8px 12px;
    font-size: 13px;
  }
  .navbar-search {
    display: none;
  }
}

/* roulang page: category4 */
:root {
            --brand-primary: #0E4D4A;
            --brand-primary-dark: #123B3A;
            --brand-secondary: #FF7A45;
            --brand-accent: #F2B84B;
            --bg-warm: #F7F5F0;
            --text-dark: #14201E;
            --text-muted: #5A6B67;
            --text-light: #8A9B96;
            --mint-light: #D8EFE8;
            --mint-glow: #EAF6F2;
            --border-subtle: rgba(20, 32, 30, 0.07);
            --border-mid: rgba(20, 32, 30, 0.12);
            --shadow-card: 0 10px 30px rgba(15, 61, 62, 0.08);
            --shadow-card-hover: 0 18px 44px rgba(15, 61, 62, 0.14);
            --shadow-nav: 0 1px 0 rgba(20, 32, 30, 0.06), 0 8px 24px rgba(20, 32, 30, 0.04);
            --radius-card: 20px;
            --radius-card-lg: 28px;
            --radius-btn: 999px;
            --radius-input: 14px;
            --gradient-brand: linear-gradient(135deg, #0E4D4A 0%, #1FA37C 100%);
            --gradient-warm: linear-gradient(135deg, #0E4D4A 0%, #2D8F7B 45%, #F2B84B 100%);
            --gradient-hero-overlay: linear-gradient(100deg, rgba(12, 50, 48, 0.92) 0%, rgba(12, 50, 48, 0.72) 40%, rgba(12, 50, 48, 0.35) 100%);
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-numeric: "DIN Alternate", "Barlow Condensed", "SF Mono", system-monospace, sans-serif;
            --transition: all 0.3s ease;
            --section-pad-desktop: 84px;
            --section-pad-tablet: 52px;
            --section-pad-mobile: 36px;
            --container-max: 1280px;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-warm);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            margin: 0;
        }

        a {
            color: var(--brand-primary);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--brand-secondary);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--brand-secondary);
            outline-offset: 2px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            position: relative;
            padding: var(--section-pad-desktop) 0;
        }

        .section-sm {
            padding: 48px 0;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.4px;
            text-transform: uppercase;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 6px 16px;
            margin-bottom: 16px;
            border: 1px solid rgba(14, 77, 74, 0.15);
        }

        .section-label .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--brand-secondary);
            display: inline-block;
        }

        .section-title {
            font-size: 32px;
            font-weight: 800;
            line-height: 1.3;
            color: var(--text-dark);
            margin-bottom: 12px;
            letter-spacing: -0.3px;
        }

        .section-subtitle {
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-muted);
            max-width: 620px;
            margin-bottom: 36px;
        }

        .section-subtitle.center {
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }

        .text-gradient {
            background: var(--gradient-brand);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .badge-custom {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            line-height: 1.4;
            border: 1px solid var(--border-subtle);
            background: #fff;
            color: var(--text-dark);
            transition: var(--transition);
        }

        .badge-custom .icon {
            font-size: 14px;
            color: var(--brand-secondary);
        }

        .badge-custom.accent {
            background: rgba(242, 184, 75, 0.12);
            border-color: rgba(242, 184, 75, 0.25);
            color: #8A6210;
        }

        .badge-custom.mint {
            background: var(--mint-light);
            border-color: rgba(14, 77, 74, 0.18);
            color: var(--brand-primary);
        }

        .btn-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--gradient-brand);
            color: #fff;
            border: none;
            border-radius: var(--radius-btn);
            padding: 13px 28px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            line-height: 1.5;
        }

        .btn-brand:hover {
            background: linear-gradient(135deg, #125C59 0%, #1FA37C 100%);
            color: #fff;
            box-shadow: 0 10px 24px rgba(14, 77, 74, 0.3);
            transform: translateY(-2px);
        }

        .btn-brand:active {
            transform: translateY(1px);
            box-shadow: 0 4px 8px rgba(14, 77, 74, 0.2);
        }

        .btn-outline-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--brand-primary);
            border: 1.5px solid var(--brand-primary);
            border-radius: var(--radius-btn);
            padding: 12px 26px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            line-height: 1.5;
        }

        .btn-outline-brand:hover {
            background: var(--mint-light);
            color: var(--brand-primary-dark);
            border-color: var(--brand-primary-dark);
            box-shadow: 0 8px 18px rgba(14, 77, 74, 0.15);
        }

        .btn-outline-light {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.15);
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, 0.5);
            border-radius: var(--radius-btn);
            padding: 12px 26px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            line-height: 1.5;
            backdrop-filter: blur(4px);
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.28);
            color: #fff;
            border-color: #fff;
        }

        /* ====== Header / Nav ====== */
        .navbar-custom {
            background: #fff;
            box-shadow: var(--shadow-nav);
            border-bottom: 1px solid var(--border-subtle);
            position: sticky;
            top: 0;
            z-index: 1000;
            min-height: 72px;
            display: flex;
            align-items: center;
        }

        .navbar-custom .container-custom {
            display: flex;
            align-items: center;
            gap: 24px;
            width: 100%;
            flex-wrap: nowrap;
        }

        .navbar-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            color: var(--text-dark);
            text-decoration: none;
            white-space: nowrap;
            transition: var(--transition);
            flex-shrink: 0;
        }

        .navbar-logo:hover {
            color: var(--text-dark);
        }

        .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: var(--gradient-brand);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 800;
            flex-shrink: 0;
            box-shadow: 0 4px 12px rgba(14, 77, 74, 0.25);
        }

        .logo-text {
            font-size: 20px;
            font-weight: 800;
            letter-spacing: -0.3px;
            color: var(--text-dark);
        }

        .logo-text span {
            color: var(--brand-primary);
        }

        .navbar-toggler-custom {
            display: none;
            background: none;
            border: none;
            font-size: 22px;
            color: var(--text-dark);
            cursor: pointer;
            padding: 6px 10px;
            border-radius: 8px;
            transition: var(--transition);
        }

        .navbar-toggler-custom:hover {
            background: var(--mint-light);
            color: var(--brand-primary);
        }

        .navbar-custom nav {
            flex: 1;
            min-width: 0;
        }

        .navbar-nav-custom {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }

        .navbar-nav-custom li {
            margin: 0;
        }

        .navbar-nav-custom a {
            display: inline-flex;
            align-items: center;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: 999px;
            transition: var(--transition);
            white-space: nowrap;
            position: relative;
        }

        .navbar-nav-custom a:hover {
            color: var(--brand-primary);
            background: var(--mint-glow);
        }

        .navbar-nav-custom a.active {
            color: var(--brand-primary);
            font-weight: 700;
            background: var(--mint-light);
        }

        .navbar-nav-custom a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            background: var(--gradient-brand);
            border-radius: 999px;
        }

        .navbar-search {
            display: flex;
            align-items: center;
            background: #F5F3EE;
            border-radius: 999px;
            padding: 6px 14px;
            gap: 8px;
            min-width: 180px;
            flex-shrink: 0;
            border: 2px solid transparent;
            transition: var(--transition);
        }

        .navbar-search:focus-within {
            background: #fff;
            border-color: var(--brand-primary);
            box-shadow: 0 0 0 3px rgba(14, 77, 74, 0.1);
        }

        .navbar-search .search-icon {
            color: var(--text-light);
            font-size: 14px;
        }

        .navbar-search input {
            border: none;
            background: transparent;
            font-size: 14px;
            color: var(--text-dark);
            width: 100%;
            outline: none;
            font-family: var(--font-sans);
        }

        .navbar-search input::placeholder {
            color: var(--text-light);
        }

        .navbar-cta {
            flex-shrink: 0;
        }

        .navbar-cta .btn-brand {
            padding: 10px 18px;
            font-size: 14px;
            white-space: nowrap;
        }

        .nav-cta-text {
            display: inline;
        }

        /* Mobile nav */
        .navbar-collapse-mobile {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            background: #fff;
            box-shadow: 0 20px 40px rgba(20, 32, 30, 0.15);
            border-bottom: 1px solid var(--border-subtle);
            padding: 16px 24px 24px;
            z-index: 999;
        }

        .navbar-collapse-mobile.open {
            display: block;
        }

        .navbar-collapse-mobile ul {
            list-style: none;
            padding: 0;
            margin: 0 0 16px;
        }

        .navbar-collapse-mobile ul li {
            margin: 0;
        }

        .navbar-collapse-mobile ul a {
            display: block;
            padding: 12px 16px;
            font-size: 16px;
            font-weight: 500;
            color: var(--text-dark);
            border-radius: 12px;
            transition: var(--transition);
        }

        .navbar-collapse-mobile ul a:hover,
        .navbar-collapse-mobile ul a.active {
            background: var(--mint-light);
            color: var(--brand-primary);
        }

        .mobile-search {
            display: flex;
            align-items: center;
            background: #F5F3EE;
            border-radius: 999px;
            padding: 8px 16px;
            gap: 8px;
            margin-bottom: 16px;
            border: 2px solid transparent;
        }

        .mobile-search:focus-within {
            background: #fff;
            border-color: var(--brand-primary);
        }

        .mobile-search input {
            border: none;
            background: transparent;
            font-size: 15px;
            width: 100%;
            outline: none;
            font-family: var(--font-sans);
        }

        /* ====== Footer ====== */
        .footer-section {
            background: var(--brand-primary-dark);
            color: rgba(255, 255, 255, 0.75);
            padding: 64px 0 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 16px;
            font-size: 20px;
            font-weight: 800;
            color: #fff;
        }

        .footer-brand .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--gradient-brand);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 800;
        }

        .footer-desc {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 0;
        }

        .footer-col h4 {
            color: #fff;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 16px;
            letter-spacing: 0.3px;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-col ul li {
            margin-bottom: 10px;
        }

        .footer-col ul a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 14px;
            transition: var(--transition);
        }

        .footer-col ul a:hover {
            color: var(--brand-accent);
            padding-left: 4px;
        }

        .footer-subscribe h4 {
            color: #fff;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 12px;
        }

        .footer-subscribe p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 16px;
        }

        .sub-form {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .sub-form input {
            flex: 1;
            min-width: 160px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 999px;
            padding: 10px 18px;
            color: #fff;
            font-size: 14px;
            font-family: var(--font-sans);
            outline: none;
            transition: var(--transition);
        }

        .sub-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .sub-form input:focus {
            background: rgba(255, 255, 255, 0.18);
            border-color: var(--brand-accent);
        }

        .sub-form button {
            background: var(--gradient-brand);
            color: #fff;
            border: none;
            border-radius: 999px;
            padding: 10px 20px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            font-family: var(--font-sans);
        }

        .sub-form button:hover {
            background: linear-gradient(135deg, #1FA37C 0%, #0E4D4A 100%);
            box-shadow: 0 8px 18px rgba(31, 163, 124, 0.3);
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding: 20px 0;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.55);
        }

        .footer-bottom .icp-info {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        .footer-bottom .footer-links {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .footer-bottom a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 13px;
            transition: var(--transition);
        }

        .footer-bottom a:hover {
            color: var(--brand-accent);
        }

        .footer-bottom .footer-links span {
            color: rgba(255, 255, 255, 0.4);
        }

        /* ====== Breadcrumb ====== */
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-light);
            padding: 16px 0;
            flex-wrap: wrap;
        }

        .breadcrumb-custom a {
            color: var(--text-muted);
            transition: var(--transition);
        }

        .breadcrumb-custom a:hover {
            color: var(--brand-primary);
        }

        .breadcrumb-custom .sep {
            color: var(--text-light);
            font-size: 12px;
        }

        .breadcrumb-custom .current {
            color: var(--brand-primary);
            font-weight: 600;
        }

        /* ====== Page Hero ====== */
        .page-hero {
            background-image: var(--gradient-hero-overlay), url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            min-height: 380px;
            display: flex;
            align-items: center;
            padding: 56px 0 64px;
            position: relative;
        }

        .page-hero h1 {
            color: #fff;
            font-size: 40px;
            font-weight: 800;
            line-height: 1.25;
            margin-bottom: 16px;
            letter-spacing: -0.5px;
            max-width: 640px;
        }

        .page-hero .hero-desc {
            color: rgba(255, 255, 255, 0.85);
            font-size: 17px;
            line-height: 1.7;
            max-width: 560px;
            margin-bottom: 24px;
        }

        .hero-meta {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            align-items: center;
            color: rgba(255, 255, 255, 0.8);
            font-size: 14px;
        }

        .hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .hero-meta i {
            color: var(--brand-accent);
        }

        /* ====== Stats ====== */
        .stats-bar {
            background: #fff;
            border-radius: var(--radius-card-lg);
            box-shadow: var(--shadow-card);
            padding: 32px 28px;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            border: 1px solid var(--border-subtle);
            margin-top: -40px;
            position: relative;
            z-index: 5;
        }

        .stat-item {
            text-align: center;
            padding: 8px 12px;
            border-radius: 16px;
            transition: var(--transition);
        }

        .stat-item:hover {
            background: var(--mint-glow);
        }

        .stat-number {
            font-size: 36px;
            font-weight: 800;
            font-family: var(--font-numeric);
            color: var(--brand-primary);
            line-height: 1.2;
            margin-bottom: 4px;
        }

        .stat-number .unit {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-muted);
            margin-left: 2px;
        }

        .stat-label {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 500;
        }

        .stat-item.accent .stat-number {
            color: var(--brand-secondary);
        }

        .stat-item.gold .stat-number {
            color: #C9912B;
        }

        /* ====== Timeline Vertical ====== */
        .timeline-vertical {
            position: relative;
            padding-left: 40px;
            list-style: none;
            margin: 0;
        }

        .timeline-vertical::before {
            content: '';
            position: absolute;
            left: 14px;
            top: 4px;
            bottom: 4px;
            width: 3px;
            background: var(--gradient-brand);
            border-radius: 999px;
            opacity: 0.3;
        }

        .timeline-item {
            position: relative;
            padding-bottom: 32px;
            list-style: none;
        }

        .timeline-item:last-child {
            padding-bottom: 0;
        }

        .timeline-dot {
            position: absolute;
            left: -34px;
            top: 6px;
            width: 18px;
            height: 18px;
            border-radius: 50%;
            background: var(--brand-primary);
            border: 4px solid var(--mint-light);
            box-shadow: 0 0 0 3px rgba(14, 77, 74, 0.2);
            z-index: 2;
        }

        .timeline-dot.accent {
            background: var(--brand-secondary);
            border-color: #FFE0D5;
            box-shadow: 0 0 0 3px rgba(255, 122, 69, 0.2);
        }

        .timeline-dot.gold {
            background: var(--brand-accent);
            border-color: #FFF3D6;
            box-shadow: 0 0 0 3px rgba(242, 184, 75, 0.2);
        }

        .timeline-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 24px 28px;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            transition: var(--transition);
            display: flex;
            gap: 20px;
            align-items: flex-start;
            flex-wrap: wrap;
        }

        .timeline-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: rgba(14, 77, 74, 0.18);
        }

        .timeline-date {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 700;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 4px 14px;
            white-space: nowrap;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .timeline-date i {
            font-size: 12px;
        }

        .timeline-content {
            flex: 1;
            min-width: 220px;
        }

        .timeline-content h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 8px;
            line-height: 1.4;
            letter-spacing: -0.2px;
        }

        .timeline-content p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 12px;
        }

        .timeline-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .timeline-tags .badge-custom {
            font-size: 12px;
            padding: 4px 12px;
        }

        .timeline-thumb {
            flex-shrink: 0;
        }

        .timeline-thumb img {
            width: 140px;
            height: 100px;
            object-fit: cover;
            border-radius: 14px;
            box-shadow: 0 6px 18px rgba(20, 32, 30, 0.15);
        }

        /* ====== Alternating Timeline ====== */
        .timeline-alt {
            position: relative;
            max-width: 1000px;
            margin: 0 auto;
        }

        .timeline-alt::before {
            content: '';
            position: absolute;
            left: 50%;
            top: 0;
            bottom: 0;
            width: 3px;
            background: var(--gradient-brand);
            border-radius: 999px;
            opacity: 0.25;
            transform: translateX(-50%);
        }

        .timeline-alt-row {
            position: relative;
            display: flex;
            justify-content: flex-start;
            padding: 20px 0;
            width: 50%;
            padding-right: 48px;
            list-style: none;
        }

        .timeline-alt-row:nth-child(even) {
            justify-content: flex-end;
            margin-left: 50%;
            padding-right: 0;
            padding-left: 48px;
        }

        .timeline-alt-dot {
            position: absolute;
            top: 28px;
            right: -11px;
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: var(--brand-primary);
            border: 4px solid var(--mint-light);
            box-shadow: 0 0 0 4px rgba(14, 77, 74, 0.15);
            z-index: 2;
        }

        .timeline-alt-row:nth-child(even) .timeline-alt-dot {
            right: auto;
            left: -11px;
        }

        .timeline-alt-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 20px 24px;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            transition: var(--transition);
        }

        .timeline-alt-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }

        .timeline-alt-card .t-date {
            font-size: 13px;
            font-weight: 700;
            color: var(--brand-secondary);
            margin-bottom: 8px;
            font-family: var(--font-numeric);
            letter-spacing: 0.5px;
        }

        .timeline-alt-card h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .timeline-alt-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.65;
            margin-bottom: 10px;
        }

        .timeline-alt-card .badge-custom {
            font-size: 12px;
            padding: 4px 12px;
        }

        /* ====== Info Grid ====== */
        .info-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr;
            gap: 32px;
            align-items: start;
        }

        .info-text-block {
            background: #fff;
            border-radius: var(--radius-card-lg);
            padding: 36px 40px;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
        }

        .info-text-block h3 {
            font-size: 24px;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 16px;
            line-height: 1.35;
        }

        .info-text-block p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 14px;
        }

        .info-text-block ul {
            list-style: none;
            padding: 0;
            margin: 0 0 16px;
        }

        .info-text-block ul li {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            padding: 6px 0;
            display: flex;
            align-items: flex-start;
            gap: 10px;
        }

        .info-text-block ul li i {
            color: var(--brand-primary);
            font-size: 14px;
            margin-top: 5px;
            flex-shrink: 0;
        }

        .info-side-card {
            background: var(--gradient-brand);
            border-radius: var(--radius-card-lg);
            padding: 36px 28px;
            color: #fff;
            position: sticky;
            top: 96px;
            box-shadow: 0 16px 40px rgba(14, 77, 74, 0.3);
        }

        .info-side-card h3 {
            font-size: 22px;
            font-weight: 800;
            margin-bottom: 12px;
            color: #fff;
        }

        .info-side-card p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.7;
            margin-bottom: 20px;
        }

        .info-side-card .side-stat {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
            font-size: 14px;
        }

        .info-side-card .side-stat .value {
            font-weight: 700;
            font-size: 18px;
            font-family: var(--font-numeric);
        }

        .info-side-card .btn-outline-light {
            width: 100%;
            justify-content: center;
            margin-top: 20px;
        }

        /* ====== Tag Dimension Cards ====== */
        .dim-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .dim-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 28px;
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            transition: var(--transition);
            text-align: left;
            position: relative;
            overflow: hidden;
        }

        .dim-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient-brand);
            opacity: 0;
            transition: var(--transition);
        }

        .dim-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .dim-card:hover::before {
            opacity: 1;
        }

        .dim-card.accent::before {
            background: var(--brand-secondary);
        }

        .dim-card.gold::before {
            background: var(--brand-accent);
        }

        .dim-icon {
            width: 48px;
            height: 48px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            background: var(--mint-light);
            color: var(--brand-primary);
            margin-bottom: 16px;
        }

        .dim-card.accent .dim-icon {
            background: #FFE8DD;
            color: var(--brand-secondary);
        }

        .dim-card.gold .dim-icon {
            background: #FFF3D6;
            color: #C9912B;
        }

        .dim-card h3 {
            font-size: 19px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .dim-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 14px;
        }

        .dim-card .dim-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }

        .dim-card .dim-tags .badge-custom {
            font-size: 11px;
            padding: 3px 10px;
        }

        /* ====== FAQ ====== */
        .accordion-custom .accordion-item {
            background: #fff;
            border: 1px solid var(--border-subtle);
            border-radius: 16px !important;
            margin-bottom: 12px;
            box-shadow: 0 4px 14px rgba(20, 32, 30, 0.04);
            overflow: hidden;
            transition: var(--transition);
        }

        .accordion-custom .accordion-item:hover {
            box-shadow: 0 8px 24px rgba(20, 32, 30, 0.08);
        }

        .accordion-custom .accordion-button {
            background: #fff;
            color: var(--text-dark);
            font-weight: 700;
            font-size: 16px;
            padding: 20px 24px;
            border: none;
            box-shadow: none;
            border-radius: 16px !important;
            font-family: var(--font-sans);
            transition: var(--transition);
        }

        .accordion-custom .accordion-button:not(.collapsed) {
            background: var(--mint-glow);
            color: var(--brand-primary);
            border-left: 4px solid var(--brand-primary);
            border-radius: 16px 16px 0 0 !important;
        }

        .accordion-custom .accordion-button:focus {
            box-shadow: none;
            border-color: transparent;
        }

        .accordion-custom .accordion-button::after {
            filter: brightness(0) saturate(100%) invert(25%) sepia(90%) saturate(500%) hue-rotate(145deg);
        }

        .accordion-custom .accordion-body {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
            padding: 16px 24px 20px;
        }

        /* ====== CTA ====== */
        .cta-panel {
            background: linear-gradient(135deg, #0E4D4A 0%, #16433F 55%, #1A6B5D 100%);
            border-radius: var(--radius-card-lg);
            padding: 52px 48px;
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .cta-panel::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -40px;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: rgba(242, 184, 75, 0.15);
            pointer-events: none;
        }

        .cta-panel h2 {
            font-size: 28px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 10px;
            line-height: 1.3;
        }

        .cta-panel p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 0;
            line-height: 1.7;
            max-width: 500px;
        }

        .cta-panel .cta-actions {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            position: relative;
            z-index: 2;
        }

        /* ====== Responsive ====== */
        @media (max-width: 1199px) {
            .navbar-custom .container-custom {
                gap: 16px;
            }

            .navbar-nav-custom a {
                padding: 8px 10px;
                font-size: 14px;
            }

            .navbar-search {
                min-width: 140px;
            }
        }

        @media (max-width: 991px) {
            :root {
                --section-pad-desktop: 52px;
            }

            .navbar-toggler-custom {
                display: block;
            }

            .navbar-custom nav,
            .navbar-search {
                display: none;
            }

            .navbar-cta {
                display: none;
            }

            .navbar-custom .container-custom {
                justify-content: space-between;
            }

            .stats-bar {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }

            .timeline-alt::before {
                left: 20px;
                transform: none;
            }

            .timeline-alt-row,
            .timeline-alt-row:nth-child(even) {
                width: 100%;
                padding-left: 48px;
                padding-right: 0;
                margin-left: 0;
                justify-content: flex-start;
            }

            .timeline-alt-dot,
            .timeline-alt-row:nth-child(even) .timeline-alt-dot {
                left: 9px;
                right: auto;
            }

            .info-grid {
                grid-template-columns: 1fr;
            }

            .info-side-card {
                position: static;
            }

            .dim-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }

            .footer-brand {
                grid-column: 1 / -1;
            }
        }

        @media (max-width: 767px) {
            :root {
                --section-pad-desktop: 40px;
            }

            .page-hero {
                min-height: 300px;
                padding: 40px 0 48px;
            }

            .page-hero h1 {
                font-size: 28px;
            }

            .page-hero .hero-desc {
                font-size: 15px;
            }

            .stats-bar {
                grid-template-columns: 1fr 1fr;
                padding: 20px 16px;
                gap: 12px;
                margin-top: -32px;
            }

            .stat-number {
                font-size: 28px;
            }

            .timeline-vertical {
                padding-left: 28px;
            }

            .timeline-vertical::before {
                left: 8px;
            }

            .timeline-dot {
                left: -26px;
                width: 14px;
                height: 14px;
                top: 8px;
                border-width: 3px;
            }

            .timeline-card {
                padding: 18px 16px;
                flex-direction: column;
                gap: 12px;
            }

            .timeline-thumb img {
                width: 100%;
                height: auto;
                max-height: 160px;
            }

            .dim-grid {
                grid-template-columns: 1fr;
            }

            .cta-panel {
                padding: 32px 24px;
                flex-direction: column;
                text-align: center;
            }

            .cta-panel .cta-actions {
                justify-content: center;
                width: 100%;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
                align-items: center;
            }

            .footer-bottom .icp-info {
                justify-content: center;
                gap: 8px;
            }

            .info-text-block {
                padding: 24px 20px;
            }

            .timeline-alt-row {
                padding-left: 40px;
            }

            .timeline-alt-card {
                padding: 16px 18px;
            }
        }

        @media (max-width: 520px) {
            .container-custom {
                padding: 0 16px;
            }

            .page-hero h1 {
                font-size: 24px;
            }

            .hero-meta {
                gap: 12px;
                font-size: 12px;
            }

            .stat-number {
                font-size: 24px;
            }

            .stat-label {
                font-size: 12px;
            }

            .section-title {
                font-size: 24px;
            }

            .btn-brand,
            .btn-outline-brand,
            .btn-outline-light {
                padding: 10px 18px;
                font-size: 14px;
            }

            .navbar-logo {
                font-size: 17px;
            }

            .logo-icon {
                width: 34px;
                height: 34px;
                font-size: 17px;
                border-radius: 10px;
            }

            .logo-text {
                font-size: 17px;
            }
        }

/* roulang page: category5 */
:root {
            --brand-primary: #0E4D4A;
            --brand-primary-dark: #123B3A;
            --brand-secondary: #FF7A45;
            --brand-accent: #F2B84B;
            --bg-warm: #F7F5F0;
            --text-dark: #14201E;
            --text-muted: #5A6B67;
            --text-light: #8A9B96;
            --mint-light: #D8EFE8;
            --mint-glow: #EAF6F2;
            --border-subtle: rgba(20, 32, 30, 0.07);
            --border-mid: rgba(20, 32, 30, 0.12);
            --shadow-card: 0 10px 30px rgba(15, 61, 62, 0.08);
            --shadow-card-hover: 0 18px 44px rgba(15, 61, 62, 0.14);
            --shadow-nav: 0 1px 0 rgba(20, 32, 30, 0.06), 0 8px 24px rgba(20, 32, 30, 0.04);
            --radius-card: 20px;
            --radius-card-lg: 28px;
            --radius-btn: 999px;
            --radius-input: 14px;
            --gradient-brand: linear-gradient(135deg, #0E4D4A 0%, #1FA37C 100%);
            --gradient-warm: linear-gradient(135deg, #0E4D4A 0%, #2D8F7B 45%, #F2B84B 100%);
            --gradient-hero-overlay: linear-gradient(100deg, rgba(12, 50, 48, 0.92) 0%, rgba(12, 50, 48, 0.72) 40%, rgba(12, 50, 48, 0.35) 100%);
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-numeric: "DIN Alternate", "Barlow Condensed", "SF Mono", system-monospace, sans-serif;
            --transition: all 0.3s ease;
            --section-pad-desktop: 84px;
            --section-pad-tablet: 52px;
            --section-pad-mobile: 36px;
            --container-max: 1280px;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-warm);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            color: var(--brand-primary);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--brand-secondary);
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--brand-secondary);
            outline-offset: 2px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            position: relative;
            padding: var(--section-pad-desktop) 0;
        }

        .section-sm {
            padding: 48px 0;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.4px;
            text-transform: uppercase;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 6px 16px;
            margin-bottom: 16px;
            border: 1px solid rgba(14, 77, 74, 0.15);
        }

        .section-label .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--brand-secondary);
            display: inline-block;
        }

        .section-title {
            font-size: 32px;
            font-weight: 800;
            line-height: 1.3;
            color: var(--text-dark);
            margin-bottom: 12px;
            letter-spacing: -0.3px;
        }

        .section-subtitle {
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-muted);
            max-width: 620px;
            margin-bottom: 36px;
        }

        .section-subtitle.center {
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }

        .text-gradient {
            background: var(--gradient-brand);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .badge-custom {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            line-height: 1.4;
            border: 1px solid var(--border-subtle);
            background: #fff;
            color: var(--text-dark);
            transition: var(--transition);
        }

        .badge-custom .icon {
            font-size: 14px;
            color: var(--brand-secondary);
        }

        .badge-custom.accent {
            background: rgba(242, 184, 75, 0.12);
            border-color: rgba(242, 184, 75, 0.25);
            color: #8A6210;
        }

        .badge-custom.mint {
            background: var(--mint-light);
            border-color: rgba(14, 77, 74, 0.18);
            color: var(--brand-primary);
        }

        .btn-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--gradient-brand);
            color: #fff;
            border: none;
            border-radius: var(--radius-btn);
            padding: 13px 28px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            box-shadow: 0 4px 14px rgba(14, 77, 74, 0.2);
            text-decoration: none;
        }

        .btn-brand:hover {
            background: linear-gradient(135deg, #0E4D4A 0%, #28B28A 100%);
            color: #fff;
            box-shadow: 0 8px 24px rgba(14, 77, 74, 0.32);
            transform: translateY(-2px);
        }

        .btn-brand:active {
            transform: translateY(1px);
            box-shadow: 0 2px 8px rgba(14, 77, 74, 0.2);
        }

        .btn-outline-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--brand-primary);
            border: 1.5px solid var(--brand-primary);
            border-radius: var(--radius-btn);
            padding: 12px 26px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
        }

        .btn-outline-brand:hover {
            background: var(--mint-light);
            color: var(--brand-primary);
            border-color: var(--brand-primary);
        }

        /* Header / Navigation */
        .navbar-custom {
            position: sticky;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background: #fff;
            box-shadow: var(--shadow-nav);
            padding: 0;
            min-height: 68px;
            border-bottom: 1px solid var(--border-subtle);
            transition: var(--transition);
        }

        .navbar-custom .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 10px;
            padding-bottom: 10px;
            gap: 16px;
        }

        .navbar-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
            flex-shrink: 0;
        }

        .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: var(--gradient-brand);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 20px;
            font-weight: 700;
            font-family: var(--font-sans);
            letter-spacing: 0;
            box-shadow: 0 4px 12px rgba(14, 77, 74, 0.18);
        }

        .logo-text {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-dark);
            letter-spacing: -0.2px;
            white-space: nowrap;
        }

        .logo-text span {
            color: var(--brand-primary);
            font-weight: 800;
        }

        .navbar-toggler-custom {
            display: none;
            background: none;
            border: 1px solid var(--border-mid);
            border-radius: 10px;
            padding: 8px 12px;
            font-size: 18px;
            color: var(--brand-primary);
            cursor: pointer;
            transition: var(--transition);
        }

        .navbar-toggler-custom:hover {
            background: var(--mint-light);
            border-color: var(--brand-primary);
        }

        .navbar-nav-custom {
            display: flex;
            align-items: center;
            list-style: none;
            margin: 0;
            padding: 0;
            gap: 4px;
        }

        .navbar-nav-custom li {
            margin: 0;
        }

        .navbar-nav-custom a {
            display: block;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: 999px;
            transition: var(--transition);
            white-space: nowrap;
            position: relative;
        }

        .navbar-nav-custom a:hover {
            color: var(--brand-primary);
            background: var(--mint-glow);
        }

        .navbar-nav-custom a.active {
            color: var(--brand-primary);
            font-weight: 700;
            background: var(--mint-light);
        }

        .navbar-nav-custom a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 16px;
            height: 2px;
            background: var(--brand-secondary);
            border-radius: 2px;
        }

        .navbar-search {
            display: flex;
            align-items: center;
            gap: 6px;
            background: #F5F5F2;
            border-radius: 999px;
            padding: 8px 16px;
            border: 2px solid transparent;
            transition: var(--transition);
            flex-shrink: 0;
        }

        .navbar-search .search-icon {
            font-size: 13px;
            color: var(--text-light);
        }

        .navbar-search input {
            border: none;
            background: transparent;
            font-size: 14px;
            color: var(--text-dark);
            width: 140px;
            outline: none;
            font-family: var(--font-sans);
        }

        .navbar-search input::placeholder {
            color: var(--text-light);
        }

        .navbar-search:focus-within {
            background: #fff;
            border-color: var(--brand-primary);
            box-shadow: 0 0 0 3px rgba(14, 77, 74, 0.08);
        }

        .navbar-cta {
            flex-shrink: 0;
        }

        .navbar-cta .btn-brand {
            padding: 10px 20px;
            font-size: 14px;
            white-space: nowrap;
        }

        /* Breadcrumb */
        .breadcrumb-custom {
            margin: 0;
            padding: 0;
            list-style: none;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-light);
            flex-wrap: wrap;
        }

        .breadcrumb-custom li {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .breadcrumb-custom li + li::before {
            content: '\f105';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            font-size: 12px;
            color: var(--text-light);
        }

        .breadcrumb-custom a {
            color: var(--text-muted);
        }

        .breadcrumb-custom a:hover {
            color: var(--brand-secondary);
        }

        .breadcrumb-custom .current {
            color: var(--brand-primary);
            font-weight: 600;
        }

        /* Category Banner */
        .category-banner {
            padding: 48px 0 40px;
            background: linear-gradient(180deg, #fff 0%, var(--bg-warm) 100%);
        }

        .category-banner .banner-wrap {
            display: flex;
            flex-wrap: wrap;
            align-items: flex-start;
            gap: 32px;
        }

        .category-banner .banner-text {
            flex: 1;
            min-width: 0;
        }

        .category-banner .banner-h1 {
            font-size: 38px;
            font-weight: 800;
            line-height: 1.3;
            color: var(--text-dark);
            margin: 12px 0 12px;
            letter-spacing: -0.5px;
        }

        .category-banner .banner-desc {
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-muted);
            max-width: 680px;
            margin-bottom: 20px;
        }

        .banner-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }

        .banner-stat-item {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 18px;
            background: #fff;
            border-radius: 14px;
            border: 1px solid var(--border-subtle);
            box-shadow: 0 2px 8px rgba(15, 61, 62, 0.04);
        }

        .banner-stat-item .stat-number {
            font-family: var(--font-numeric);
            font-size: 26px;
            font-weight: 700;
            color: var(--brand-primary);
            line-height: 1;
        }

        .banner-stat-item .stat-label {
            font-size: 12px;
            color: var(--text-muted);
            line-height: 1.3;
        }

        /* Stats Overview Section */
        .stats-overview-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .stat-card {
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            padding: 28px 24px;
            text-align: center;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .stat-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .stat-card .stat-icon {
            width: 44px;
            height: 44px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            margin: 0 auto 12px;
            background: var(--mint-light);
            color: var(--brand-primary);
        }

        .stat-card.accent .stat-icon {
            background: rgba(242, 184, 75, 0.15);
            color: #8A6210;
        }

        .stat-card.orange .stat-icon {
            background: rgba(255, 122, 69, 0.12);
            color: var(--brand-secondary);
        }

        .stat-card .stat-value {
            font-family: var(--font-numeric);
            font-size: 36px;
            font-weight: 700;
            color: var(--text-dark);
            line-height: 1.2;
            letter-spacing: -0.5px;
        }

        .stat-card .stat-unit {
            font-size: 13px;
            color: var(--text-light);
            font-weight: 500;
            margin-left: 2px;
        }

        .stat-card .stat-name {
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 6px;
        }

        /* Table Section */
        .table-card {
            background: #fff;
            border-radius: var(--radius-card-lg);
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            overflow: hidden;
        }

        .table-card .table-header {
            padding: 24px 28px;
            border-bottom: 1px solid var(--border-subtle);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }

        .table-card .table-header h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
            margin: 0;
        }

        .table-card .table-header .table-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .table-responsive-custom {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }

        .table-custom {
            width: 100%;
            border-collapse: collapse;
            min-width: 680px;
        }

        .table-custom thead th {
            padding: 14px 20px;
            text-align: left;
            font-size: 13px;
            font-weight: 600;
            color: var(--text-muted);
            border-bottom: 1px solid var(--border-subtle);
            background: #FAFAF8;
            white-space: nowrap;
        }

        .table-custom tbody td {
            padding: 14px 20px;
            font-size: 14px;
            color: var(--text-dark);
            border-bottom: 1px solid var(--border-subtle);
            white-space: nowrap;
            transition: var(--transition);
        }

        .table-custom tbody tr {
            transition: var(--transition);
        }

        .table-custom tbody tr:hover {
            background: var(--mint-glow);
        }

        .table-custom tbody tr:last-child td {
            border-bottom: none;
        }

        .change-up {
            color: #D4534A;
            font-weight: 600;
            font-family: var(--font-numeric);
        }

        .change-down {
            color: #1FA37C;
            font-weight: 600;
            font-family: var(--font-numeric);
        }

        .change-flat {
            color: var(--text-light);
            font-weight: 600;
            font-family: var(--font-numeric);
        }

        /* Analysis Deep Content */
        .analysis-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            align-items: start;
        }

        .analysis-image-card {
            position: relative;
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }

        .analysis-image-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            min-height: 360px;
        }

        .analysis-image-card .image-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(12, 50, 48, 0.2) 0%, rgba(12, 50, 48, 0.65) 100%);
            display: flex;
            align-items: flex-end;
            padding: 24px;
        }

        .analysis-image-card .image-overlay .overlay-text {
            color: #fff;
            font-size: 18px;
            font-weight: 600;
            line-height: 1.5;
        }

        .analysis-content {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .analysis-content p {
            font-size: 15px;
            line-height: 1.8;
            color: var(--text-muted);
            margin: 0;
        }

        .analysis-content .highlight-line {
            border-left: 3px solid var(--brand-secondary);
            padding: 12px 20px;
            background: var(--mint-glow);
            border-radius: 0 12px 12px 0;
            font-size: 15px;
            line-height: 1.7;
            color: var(--text-dark);
            font-weight: 500;
        }

        .analysis-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .analysis-list li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
        }

        .analysis-list li .list-icon {
            flex-shrink: 0;
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: var(--mint-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 10px;
            color: var(--brand-primary);
            margin-top: 3px;
        }

        /* Deep Articles Section */
        .articles-section {
            background: #fff;
        }

        .articles-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
            margin-bottom: 40px;
        }

        .article-card {
            background: var(--bg-warm);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            padding: 24px;
            transition: var(--transition);
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .article-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
            border-color: var(--border-mid);
        }

        .article-card .article-date {
            font-size: 13px;
            color: var(--text-light);
            font-weight: 500;
        }

        .article-card .article-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            line-height: 1.5;
            margin: 0;
        }

        .article-card .article-excerpt {
            font-size: 14px;
            line-height: 1.7;
            color: var(--text-muted);
            margin: 0;
        }

        .article-card .article-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: var(--brand-primary);
            margin-top: auto;
            transition: var(--transition);
        }

        .article-card .article-link i {
            transition: var(--transition);
        }

        .article-card .article-link:hover {
            color: var(--brand-secondary);
        }

        .article-card .article-link:hover i {
            transform: translateX(4px);
        }

        /* FAQ Section */
        .faq-section {
            background: var(--bg-warm);
        }

        .faq-wrap {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            align-items: start;
        }

        .faq-intro {
            position: sticky;
            top: 100px;
        }

        .faq-intro .faq-intro-card {
            background: #fff;
            border-radius: var(--radius-card-lg);
            border: 1px solid var(--border-subtle);
            box-shadow: var(--shadow-card);
            padding: 32px;
        }

        .faq-intro .faq-intro-card h3 {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 12px;
        }

        .faq-intro .faq-intro-card p {
            font-size: 14px;
            line-height: 1.7;
            color: var(--text-muted);
            margin-bottom: 18px;
        }

        .accordion-custom .accordion-item {
            border: 1px solid var(--border-subtle);
            border-radius: 16px !important;
            margin-bottom: 12px;
            background: #fff;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(15, 61, 62, 0.03);
            transition: var(--transition);
        }

        .accordion-custom .accordion-item:has(.accordion-button:not(.collapsed)) {
            border-left: 3px solid var(--brand-primary);
            box-shadow: 0 6px 20px rgba(15, 61, 62, 0.08);
        }

        .accordion-custom .accordion-button {
            background: #fff;
            color: var(--text-dark);
            font-weight: 600;
            font-size: 15px;
            padding: 16px 20px;
            border: none;
            border-radius: 16px !important;
            transition: var(--transition);
            box-shadow: none;
        }

        .accordion-custom .accordion-button::after {
            background-image: none;
            content: '\f078';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            font-size: 12px;
            color: var(--brand-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--mint-light);
            transition: var(--transition);
        }

        .accordion-custom .accordion-button:not(.collapsed) {
            background: #fff;
            color: var(--brand-primary);
            box-shadow: none;
        }

        .accordion-custom .accordion-button:not(.collapsed)::after {
            content: '\f077';
            background: rgba(255, 122, 69, 0.12);
            color: var(--brand-secondary);
        }

        .accordion-custom .accordion-button:focus {
            box-shadow: 0 0 0 2px rgba(14, 77, 74, 0.1);
        }

        .accordion-custom .accordion-body {
            font-size: 14px;
            line-height: 1.75;
            color: var(--text-muted);
            padding: 4px 20px 18px;
        }

        /* Tools Section */
        .tools-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .tool-card {
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            padding: 24px;
            transition: var(--transition);
            text-align: center;
        }

        .tool-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }

        .tool-card .tool-icon {
            width: 48px;
            height: 48px;
            border-radius: 14px;
            background: var(--mint-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--brand-primary);
            margin: 0 auto 14px;
        }

        .tool-card h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 8px;
        }

        .tool-card p {
            font-size: 13px;
            line-height: 1.6;
            color: var(--text-muted);
            margin: 0;
        }

        /* Scenario Section */
        .scenario-section {
            background: #fff;
        }

        .scenario-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }

        .scenario-card {
            background: var(--bg-warm);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            padding: 28px;
            display: flex;
            gap: 16px;
            align-items: flex-start;
            transition: var(--transition);
        }

        .scenario-card:hover {
            border-color: var(--border-mid);
            box-shadow: var(--shadow-card);
        }

        .scenario-card .scenario-num {
            flex-shrink: 0;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--gradient-brand);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            font-weight: 700;
            font-family: var(--font-numeric);
        }

        .scenario-card h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-dark);
            margin: 0 0 8px;
        }

        .scenario-card p {
            font-size: 14px;
            line-height: 1.7;
            color: var(--text-muted);
            margin: 0;
        }

        /* Process Section */
        .process-flow {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .process-step {
            text-align: center;
            padding: 24px 16px;
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            position: relative;
        }

        .process-step:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }

        .process-step .step-circle {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--gradient-brand);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            font-weight: 700;
            font-family: var(--font-numeric);
            margin: 0 auto 14px;
            box-shadow: 0 6px 16px rgba(14, 77, 74, 0.2);
        }

        .process-step h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
        }

        .process-step p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            margin: 0;
        }

        .process-step .step-arrow {
            position: absolute;
            top: 40px;
            right: -18px;
            color: var(--text-light);
            font-size: 18px;
            z-index: 1;
        }

        .process-step:last-child .step-arrow {
            display: none;
        }

        /* CTA Section */
        .cta-section-custom {
            background: linear-gradient(135deg, #0E4D4A 0%, #1FA37C 100%);
            color: #fff;
            padding: 48px 0;
            border-radius: 0;
            text-align: center;
        }

        .cta-section-custom .cta-box {
            max-width: 700px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .cta-section-custom h2 {
            font-size: 28px;
            font-weight: 800;
            line-height: 1.4;
            margin-bottom: 12px;
            color: #fff;
        }

        .cta-section-custom p {
            font-size: 15px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 24px;
        }

        .cta-section-custom .cta-actions {
            display: flex;
            justify-content: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        .cta-section-custom .btn-cta-white {
            background: #fff;
            color: var(--brand-primary);
            border: none;
            border-radius: var(--radius-btn);
            padding: 13px 28px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .cta-section-custom .btn-cta-white:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
            color: var(--brand-primary);
        }

        .cta-section-custom .btn-cta-outline {
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, 0.5);
            border-radius: var(--radius-btn);
            padding: 12px 26px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .cta-section-custom .btn-cta-outline:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            color: #fff;
        }

        /* Footer */
        .footer-section {
            background: #0E3B38;
            color: rgba(255, 255, 255, 0.8);
            padding: 56px 0 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 36px;
            margin-bottom: 40px;
        }

        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 14px;
        }

        .footer-brand .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--gradient-brand);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 18px;
            font-weight: 700;
        }

        .footer-brand .footer-logo span {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
        }

        .footer-desc {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.65);
            margin: 0;
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col ul a {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.65);
            transition: var(--transition);
        }

        .footer-col ul a:hover {
            color: var(--brand-secondary);
            padding-left: 4px;
        }

        .footer-subscribe h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
        }

        .footer-subscribe p {
            font-size: 14px;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.65);
            margin-bottom: 16px;
        }

        .sub-form {
            display: flex;
            gap: 8px;
        }

        .sub-form input {
            flex: 1;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 10px;
            padding: 10px 14px;
            font-size: 14px;
            color: #fff;
            outline: none;
            transition: var(--transition);
            font-family: var(--font-sans);
            min-width: 0;
        }

        .sub-form input::placeholder {
            color: rgba(255, 255, 255, 0.45);
        }

        .sub-form input:focus {
            border-color: var(--brand-secondary);
            background: rgba(255, 255, 255, 0.16);
        }

        .sub-form button {
            background: var(--gradient-brand);
            color: #fff;
            border: none;
            border-radius: 10px;
            padding: 10px 18px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }

        .sub-form button:hover {
            background: linear-gradient(135deg, #0E4D4A 0%, #28B28A 100%);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.5);
        }

        .icp-info {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }

        .footer-links {
            display: flex;
            gap: 8px;
            align-items: center;
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 13px;
        }

        .footer-links a:hover {
            color: var(--brand-secondary);
        }

        /* Mobile Offcanvas */
        .offcanvas-custom {
            background: #fff;
            padding: 20px 16px;
        }

        .offcanvas-custom .navbar-nav-custom {
            flex-direction: column;
            align-items: flex-start;
            gap: 4px;
            width: 100%;
        }

        .offcanvas-custom .navbar-nav-custom a {
            width: 100%;
            padding: 10px 12px;
            border-radius: 10px;
        }

        .offcanvas-custom .navbar-search {
            margin-top: 16px;
            width: 100%;
        }

        .offcanvas-custom .navbar-cta {
            margin-top: 12px;
            width: 100%;
        }

        .offcanvas-custom .navbar-cta .btn-brand {
            width: 100%;
        }

        /* Responsive */
        @media (max-width: 1199px) {
            .stats-overview-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .tools-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 991px) {
            .navbar-custom .container-custom {
                padding: 8px 20px;
            }

            .navbar-toggler-custom {
                display: block;
            }

            .navbar-custom nav {
                display: none;
            }

            .navbar-search {
                display: none;
            }

            .navbar-cta {
                display: none;
            }

            .analysis-grid {
                grid-template-columns: 1fr;
            }

            .faq-wrap {
                grid-template-columns: 1fr;
            }

            .faq-intro {
                position: relative;
                top: auto;
            }

            .scenario-grid {
                grid-template-columns: 1fr;
            }

            .process-flow {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }

            .process-step .step-arrow {
                display: none;
            }

            .articles-grid {
                grid-template-columns: 1fr;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }

        @media (max-width: 767px) {
            section {
                padding: var(--section-pad-tablet) 0;
            }

            .section-sm {
                padding: 32px 0;
            }

            .section-title {
                font-size: 26px;
            }

            .category-banner {
                padding: 32px 0 28px;
            }

            .category-banner .banner-h1 {
                font-size: 30px;
            }

            .stats-overview-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }

            .stat-card {
                padding: 20px 16px;
            }

            .stat-card .stat-value {
                font-size: 28px;
            }

            .tools-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }

            .process-flow {
                grid-template-columns: 1fr;
                gap: 12px;
            }

            .table-card .table-header {
                padding: 16px 18px;
            }

            .cta-section-custom h2 {
                font-size: 22px;
            }
        }

        @media (max-width: 575px) {
            .container-custom {
                padding: 0 16px;
            }

            .section-title {
                font-size: 22px;
            }

            .category-banner .banner-h1 {
                font-size: 26px;
            }

            .stats-overview-grid {
                grid-template-columns: 1fr;
                gap: 10px;
            }

            .banner-stats {
                gap: 8px;
            }

            .banner-stat-item {
                padding: 8px 12px;
            }

            .banner-stat-item .stat-number {
                font-size: 20px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }

            .icp-info {
                justify-content: center;
            }

            .footer-links {
                justify-content: center;
            }

            .process-flow {
                grid-template-columns: 1fr;
            }

            .scenario-card {
                padding: 20px;
                flex-direction: column;
            }

            .articles-grid {
                gap: 12px;
            }

            .article-card {
                padding: 18px;
            }
        }

/* roulang page: category6 */
:root {
            --brand-primary: #0E4D4A;
            --brand-primary-dark: #123B3A;
            --brand-secondary: #FF7A45;
            --brand-accent: #F2B84B;
            --bg-warm: #F7F5F0;
            --text-dark: #14201E;
            --text-muted: #5A6B67;
            --text-light: #8A9B96;
            --mint-light: #D8EFE8;
            --mint-glow: #EAF6F2;
            --border-subtle: rgba(20, 32, 30, 0.07);
            --border-mid: rgba(20, 32, 30, 0.12);
            --shadow-card: 0 10px 30px rgba(15, 61, 62, 0.08);
            --shadow-card-hover: 0 18px 44px rgba(15, 61, 62, 0.14);
            --shadow-nav: 0 1px 0 rgba(20, 32, 30, 0.06), 0 8px 24px rgba(20, 32, 30, 0.04);
            --radius-card: 20px;
            --radius-card-lg: 28px;
            --radius-btn: 999px;
            --radius-input: 14px;
            --gradient-brand: linear-gradient(135deg, #0E4D4A 0%, #1FA37C 100%);
            --gradient-warm: linear-gradient(135deg, #0E4D4A 0%, #2D8F7B 45%, #F2B84B 100%);
            --gradient-hero-overlay: linear-gradient(100deg, rgba(12, 50, 48, 0.92) 0%, rgba(12, 50, 48, 0.72) 40%, rgba(12, 50, 48, 0.35) 100%);
            --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            --font-numeric: "DIN Alternate", "Barlow Condensed", "SF Mono", system-monospace, sans-serif;
            --transition: all 0.3s ease;
            --section-pad-desktop: 84px;
            --section-pad-tablet: 52px;
            --section-pad-mobile: 36px;
            --container-max: 1280px;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-dark);
            background-color: var(--bg-warm);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
            margin: 0;
            padding: 0;
        }
        a {
            color: var(--brand-primary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--brand-secondary);
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--brand-secondary);
            outline-offset: 2px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        section {
            position: relative;
            padding: var(--section-pad-desktop) 0;
        }
        .section-sm {
            padding: 48px 0;
        }
        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1.4px;
            text-transform: uppercase;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 6px 16px;
            margin-bottom: 16px;
            border: 1px solid rgba(14, 77, 74, 0.15);
        }
        .section-label .dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--brand-secondary);
            display: inline-block;
        }
        .section-title {
            font-size: 32px;
            font-weight: 800;
            line-height: 1.3;
            color: var(--text-dark);
            margin-bottom: 12px;
            letter-spacing: -0.3px;
        }
        .section-subtitle {
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-muted);
            max-width: 620px;
            margin-bottom: 36px;
        }
        .section-subtitle.center {
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }
        .text-gradient {
            background: var(--gradient-brand);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .badge-custom {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            line-height: 1.4;
            border: 1px solid var(--border-subtle);
            background: #fff;
            color: var(--text-dark);
            transition: var(--transition);
        }
        .badge-custom .icon {
            font-size: 14px;
            color: var(--brand-secondary);
        }
        .badge-custom.accent {
            background: rgba(242, 184, 75, 0.12);
            border-color: rgba(242, 184, 75, 0.25);
            color: #8A6210;
        }
        .badge-custom.mint {
            background: var(--mint-light);
            border-color: rgba(14, 77, 74, 0.18);
            color: var(--brand-primary);
        }
        .btn-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--gradient-brand);
            color: #fff;
            border: none;
            border-radius: var(--radius-btn);
            padding: 13px 28px;
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.3px;
            cursor: pointer;
            transition: all 0.35s ease;
            box-shadow: 0 8px 20px rgba(14, 77, 74, 0.25);
            text-decoration: none;
            white-space: nowrap;
        }
        .btn-brand:hover {
            color: #fff;
            filter: brightness(1.08);
            box-shadow: 0 14px 32px rgba(14, 77, 74, 0.35);
            transform: translateY(-2px);
        }
        .btn-brand:active {
            transform: translateY(0);
            box-shadow: 0 4px 12px rgba(14, 77, 74, 0.25);
        }
        .btn-outline-brand {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--brand-primary);
            border: 2px solid var(--brand-primary);
            border-radius: var(--radius-btn);
            padding: 12px 26px;
            font-size: 15px;
            font-weight: 600;
            letter-spacing: 0.3px;
            cursor: pointer;
            transition: all 0.35s ease;
            text-decoration: none;
            white-space: nowrap;
        }
        .btn-outline-brand:hover {
            background: var(--mint-light);
            color: var(--brand-primary);
            border-color: var(--brand-primary);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(14, 77, 74, 0.12);
        }

        /* Header / Nav */
        .navbar-custom {
            position: sticky;
            top: 0;
            z-index: 1100;
            background: #fff;
            box-shadow: var(--shadow-nav);
            border-bottom: 1px solid var(--border-subtle);
            height: 72px;
            display: flex;
            align-items: center;
            padding: 0;
        }
        .navbar-custom .container-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            width: 100%;
        }
        .navbar-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            text-decoration: none;
            flex-shrink: 0;
        }
        .navbar-logo .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: var(--gradient-brand);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 0;
            box-shadow: 0 4px 12px rgba(14, 77, 74, 0.2);
        }
        .navbar-logo .logo-text {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-dark);
            letter-spacing: -0.3px;
            white-space: nowrap;
        }
        .navbar-logo .logo-text span {
            color: var(--brand-primary);
        }
        .navbar-toggler-custom {
            display: none;
            background: none;
            border: 1px solid var(--border-mid);
            border-radius: 10px;
            padding: 8px 12px;
            font-size: 20px;
            color: var(--brand-primary);
            cursor: pointer;
            transition: var(--transition);
        }
        .navbar-toggler-custom:hover {
            background: var(--mint-light);
        }
        .navbar-custom nav {
            display: flex;
            align-items: center;
            flex: 1;
            justify-content: center;
        }
        .navbar-nav-custom {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: nowrap;
        }
        .navbar-nav-custom li {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .navbar-nav-custom a {
            display: block;
            padding: 8px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-dark);
            border-radius: 10px;
            transition: all 0.25s ease;
            white-space: nowrap;
            position: relative;
            text-decoration: none;
        }
        .navbar-nav-custom a:hover {
            color: var(--brand-primary);
            background: var(--mint-glow);
        }
        .navbar-nav-custom a.active {
            color: var(--brand-primary);
            font-weight: 700;
            background: var(--mint-glow);
        }
        .navbar-nav-custom a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            border-radius: 2px;
            background: var(--gradient-brand);
        }
        .navbar-search {
            display: flex;
            align-items: center;
            gap: 8px;
            background: #F2F4F2;
            border-radius: 999px;
            padding: 8px 16px;
            flex-shrink: 0;
            width: 190px;
            transition: all 0.3s ease;
            border: 2px solid transparent;
        }
        .navbar-search:focus-within {
            background: #fff;
            border-color: var(--brand-primary);
            box-shadow: 0 0 0 4px rgba(14, 77, 74, 0.08);
        }
        .navbar-search .search-icon {
            color: var(--text-light);
            font-size: 14px;
        }
        .navbar-search input {
            border: none;
            background: transparent;
            outline: none;
            font-size: 14px;
            color: var(--text-dark);
            width: 100%;
            font-family: var(--font-sans);
        }
        .navbar-search input::placeholder {
            color: var(--text-light);
        }
        .navbar-cta {
            flex-shrink: 0;
        }
        .navbar-cta .btn-brand {
            padding: 10px 20px;
            font-size: 14px;
        }
        .nav-cta-text {
            display: inline;
        }

        /* Breadcrumbs */
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            list-style: none;
            margin: 0 0 16px 0;
            padding: 0;
            flex-wrap: wrap;
        }
        .breadcrumb-custom li {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .breadcrumb-custom li + li::before {
            content: '/';
            color: var(--text-light);
            font-size: 13px;
            margin-right: 8px;
        }
        .breadcrumb-custom a {
            color: var(--text-muted);
            text-decoration: none;
            transition: var(--transition);
        }
        .breadcrumb-custom a:hover {
            color: var(--brand-primary);
        }
        .breadcrumb-custom .current {
            color: var(--brand-primary);
            font-weight: 600;
        }

        /* Page Banner */
        .page-banner {
            position: relative;
            padding: 72px 0 56px;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            overflow: hidden;
            border-bottom: 1px solid var(--border-subtle);
        }
        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: var(--gradient-hero-overlay);
            z-index: 1;
        }
        .page-banner .container-custom {
            position: relative;
            z-index: 2;
        }
        .page-banner h1 {
            font-size: 44px;
            font-weight: 800;
            color: #fff;
            line-height: 1.25;
            letter-spacing: -0.5px;
            margin-bottom: 16px;
        }
        .page-banner .banner-desc {
            font-size: 17px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.88);
            max-width: 680px;
            margin-bottom: 24px;
        }
        .page-banner .banner-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }
        .page-banner .banner-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.9);
            background: rgba(255, 255, 255, 0.15);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 999px;
            padding: 6px 14px;
            backdrop-filter: blur(6px);
        }

        /* Featured Gallery Grid */
        .gallery-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr;
            grid-auto-rows: 260px;
            gap: 20px;
            margin-bottom: 32px;
        }
        .gallery-card {
            position: relative;
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            cursor: pointer;
            box-shadow: var(--shadow-card);
            transition: all 0.4s ease;
            display: block;
            text-decoration: none;
            background: #fff;
        }
        .gallery-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-card-hover);
        }
        .gallery-card.featured {
            grid-row: span 2;
        }
        .gallery-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 0;
            transition: transform 0.5s ease;
        }
        .gallery-card:hover img {
            transform: scale(1.05);
        }
        .gallery-card .gallery-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(12, 50, 48, 0) 0%, rgba(12, 50, 48, 0.3) 45%, rgba(12, 50, 48, 0.9) 100%);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 24px;
            z-index: 2;
        }
        .gallery-card .gallery-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 1px;
            text-transform: uppercase;
            color: #fff;
            background: rgba(255, 122, 69, 0.9);
            border-radius: 999px;
            padding: 4px 12px;
            width: fit-content;
            margin-bottom: 10px;
        }
        .gallery-card .gallery-title {
            font-size: 22px;
            font-weight: 700;
            color: #fff;
            line-height: 1.35;
            margin-bottom: 6px;
            letter-spacing: -0.2px;
        }
        .gallery-card .gallery-excerpt {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .gallery-card .gallery-date {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 8px;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        /* Article Preview */
        .article-preview-grid {
            display: grid;
            grid-template-columns: 1.3fr 1fr;
            gap: 32px;
            align-items: start;
        }
        .article-main-preview {
            background: #fff;
            border-radius: var(--radius-card-lg);
            padding: 36px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
        }
        .article-main-preview:hover {
            box-shadow: var(--shadow-card-hover);
        }
        .article-main-preview .article-header {
            display: flex;
            align-items: center;
            gap: 14px;
            margin-bottom: 18px;
            flex-wrap: wrap;
        }
        .article-main-preview .article-tag {
            font-size: 13px;
            font-weight: 700;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 4px 14px;
            border: 1px solid rgba(14, 77, 74, 0.15);
        }
        .article-main-preview .article-date {
            font-size: 13px;
            color: var(--text-light);
        }
        .article-main-preview h2 {
            font-size: 26px;
            font-weight: 800;
            line-height: 1.35;
            color: var(--text-dark);
            margin-bottom: 16px;
            letter-spacing: -0.2px;
        }
        .article-main-preview p {
            font-size: 16px;
            line-height: 1.8;
            color: var(--text-muted);
            margin-bottom: 16px;
        }
        .article-main-preview blockquote {
            background: var(--mint-glow);
            border-left: 4px solid var(--brand-primary);
            border-radius: 0 12px 12px 0;
            padding: 16px 20px;
            margin: 20px 0;
            font-size: 15px;
            color: var(--text-dark);
            line-height: 1.7;
        }
        .article-main-preview blockquote cite {
            display: block;
            font-style: normal;
            font-size: 13px;
            color: var(--text-muted);
            margin-top: 8px;
        }
        .article-side-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .article-side-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 20px 24px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-subtle);
            transition: var(--transition);
            text-decoration: none;
            display: block;
        }
        .article-side-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-card-hover);
            border-color: rgba(14, 77, 74, 0.2);
        }
        .article-side-card .side-card-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 8px;
            flex-wrap: wrap;
            gap: 8px;
        }
        .article-side-card .side-card-tag {
            font-size: 12px;
            font-weight: 600;
            color: var(--brand-secondary);
            background: rgba(255, 122, 69, 0.1);
            border-radius: 999px;
            padding: 3px 12px;
        }
        .article-side-card .side-card-date {
            font-size: 12px;
            color: var(--text-light);
        }
        .article-side-card h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            line-height: 1.45;
            margin-bottom: 6px;
        }
        .article-side-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* Data Stat Strip */
        .data-strip-section {
            background: var(--gradient-brand);
            padding: 60px 0;
        }
        .data-strip-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .data-strip-item {
            text-align: center;
            padding: 24px 16px;
            background: rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-card);
            border: 1px solid rgba(255, 255, 255, 0.12);
            transition: var(--transition);
        }
        .data-strip-item:hover {
            background: rgba(255, 255, 255, 0.14);
            transform: translateY(-4px);
        }
        .data-strip-item .data-number {
            font-family: var(--font-numeric);
            font-size: 44px;
            font-weight: 700;
            color: #fff;
            line-height: 1.1;
            letter-spacing: -1px;
            margin-bottom: 6px;
        }
        .data-strip-item .data-unit {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
            margin-right: 4px;
        }
        .data-strip-item .data-label {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.85);
            font-weight: 500;
            margin-top: 4px;
        }

        /* Topic Cards */
        .topic-card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .topic-card {
            background: #fff;
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-subtle);
            transition: all 0.4s ease;
            text-decoration: none;
            display: block;
            position: relative;
        }
        .topic-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-card-hover);
            border-color: rgba(14, 77, 74, 0.2);
        }
        .topic-card img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-radius: 0;
        }
        .topic-card .topic-card-body {
            padding: 22px 24px 24px;
        }
        .topic-card .topic-card-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.8px;
            text-transform: uppercase;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 4px 12px;
            margin-bottom: 10px;
        }
        .topic-card h3 {
            font-size: 19px;
            font-weight: 700;
            color: var(--text-dark);
            line-height: 1.45;
            margin-bottom: 8px;
        }
        .topic-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.65;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* Methodology Section */
        .methodology-section {
            background: #fff;
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }
        .methodology-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }
        .methodology-image {
            position: relative;
            border-radius: var(--radius-card-lg);
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }
        .methodology-image img {
            width: 100%;
            height: 420px;
            object-fit: cover;
            border-radius: 0;
        }
        .methodology-image::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(14, 77, 74, 0.4) 0%, rgba(14, 77, 74, 0.1) 60%, rgba(242, 184, 75, 0.25) 100%);
        }
        .methodology-content h2 {
            font-size: 30px;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 16px;
            line-height: 1.3;
            letter-spacing: -0.3px;
        }
        .methodology-content .methodology-list {
            list-style: none;
            margin: 20px 0 0;
            padding: 0;
        }
        .methodology-content .methodology-list li {
            display: flex;
            gap: 14px;
            align-items: flex-start;
            margin-bottom: 16px;
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
        }
        .methodology-content .methodology-list .methodology-num {
            flex-shrink: 0;
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--gradient-brand);
            color: #fff;
            font-weight: 700;
            font-size: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-top: 2px;
        }
        .methodology-content .methodology-list strong {
            color: var(--text-dark);
        }

        /* Expert Section */
        .expert-section {
            background: var(--mint-glow);
        }
        .expert-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .expert-card {
            background: #fff;
            border-radius: var(--radius-card);
            padding: 28px 24px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-subtle);
            text-align: center;
            transition: all 0.4s ease;
        }
        .expert-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-card-hover);
        }
        .expert-avatar {
            width: 72px;
            height: 72px;
            border-radius: 50%;
            background: var(--gradient-brand);
            color: #fff;
            font-size: 28px;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            box-shadow: 0 6px 18px rgba(14, 77, 74, 0.25);
        }
        .expert-card h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 4px;
        }
        .expert-card .expert-role {
            font-size: 13px;
            color: var(--text-light);
            margin-bottom: 12px;
        }
        .expert-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
        }
        .expert-card .expert-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            justify-content: center;
            margin-top: 14px;
        }
        .expert-card .expert-tags span {
            font-size: 12px;
            color: var(--brand-primary);
            background: var(--mint-light);
            border-radius: 999px;
            padding: 4px 12px;
        }

        /* FAQ */
        .faq-section {
            background: #fff;
            border-top: 1px solid var(--border-subtle);
        }
        .faq-wrapper {
            max-width: 820px;
            margin: 0 auto;
        }
        .accordion-custom {
            border-radius: var(--radius-card);
            border: 1px solid var(--border-subtle);
            background: #fff;
            margin-bottom: 12px;
            overflow: hidden;
            transition: all 0.3s ease;
        }
        .accordion-custom.active {
            box-shadow: var(--shadow-card);
            border-left: 4px solid var(--brand-primary);
        }
        .accordion-custom .accordion-header-custom {
            padding: 18px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            gap: 16px;
            transition: var(--transition);
        }
        .accordion-custom .accordion-header-custom:hover {
            background: var(--mint-glow);
        }
        .accordion-custom .accordion-header-custom h3 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-dark);
            margin: 0;
            line-height: 1.5;
        }
        .accordion-custom .accordion-icon {
            flex-shrink: 0;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--mint-light);
            color: var(--brand-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            transition: transform 0.3s ease;
        }
        .accordion-custom.active .accordion-icon {
            transform: rotate(45deg);
            background: var(--brand-primary);
            color: #fff;
        }
        .accordion-custom .accordion-body-custom {
            padding: 0 24px 20px;
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.75;
            display: none;
        }
        .accordion-custom.active .accordion-body-custom {
            display: block;
        }

        /* CTA Banner */
        .cta-banner-section {
            padding: 56px 0;
        }
        .cta-banner {
            background: #fff;
            border-radius: var(--radius-card-lg);
            padding: 40px 48px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-subtle);
            position: relative;
            overflow: hidden;
        }
        .cta-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient-warm);
        }
        .cta-banner .cta-banner-text h2 {
            font-size: 26px;
            font-weight: 800;
            color: var(--text-dark);
            margin-bottom: 8px;
            line-height: 1.35;
        }
        .cta-banner .cta-banner-text p {
            font-size: 15px;
            color: var(--text-muted);
            margin: 0;
            max-width: 500px;
            line-height: 1.7;
        }
        .cta-banner .cta-banner-actions {
            display: flex;
            gap: 12px;
            flex-shrink: 0;
            flex-wrap: wrap;
        }

        /* Footer */
        .footer-section {
            background: var(--brand-primary-dark);
            color: rgba(255, 255, 255, 0.85);
            padding: 60px 0 0;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
            gap: 36px;
            margin-bottom: 40px;
        }
        .footer-brand .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 16px;
        }
        .footer-brand .footer-logo .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--gradient-brand);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 800;
        }
        .footer-brand .footer-logo span {
            font-size: 19px;
            font-weight: 800;
            color: #fff;
        }
        .footer-brand .footer-desc {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.7;
            max-width: 360px;
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer-col ul li {
            margin-bottom: 10px;
        }
        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            font-size: 14px;
            transition: var(--transition);
        }
        .footer-col ul li a:hover {
            color: var(--brand-accent);
            padding-left: 4px;
        }
        .footer-subscribe h4 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
        }
        .footer-subscribe p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.7;
            margin-bottom: 16px;
        }
        .sub-form {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }
        .sub-form input {
            flex: 1;
            min-width: 180px;
            padding: 12px 16px;
            border-radius: var(--radius-input);
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            font-size: 14px;
            outline: none;
            transition: var(--transition);
            font-family: var(--font-sans);
        }
        .sub-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        .sub-form input:focus {
            border-color: var(--brand-accent);
            background: rgba(255, 255, 255, 0.12);
        }
        .sub-form button {
            padding: 12px 20px;
            background: var(--gradient-brand);
            border: none;
            border-radius: var(--radius-input);
            color: #fff;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            font-family: var(--font-sans);
        }
        .sub-form button:hover {
            filter: brightness(1.1);
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding: 20px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
        }
        .footer-bottom .icp-info {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .footer-bottom .footer-links {
            display: flex;
            gap: 8px;
            align-items: center;
        }
        .footer-bottom .footer-links a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            font-size: 13px;
            transition: var(--transition);
        }
        .footer-bottom .footer-links a:hover {
            color: var(--brand-accent);
        }

        /* Responsive */
        @media (max-width: 1199px) {
            .navbar-nav-custom a {
                padding: 8px 10px;
                font-size: 14px;
            }
            .navbar-search {
                width: 150px;
            }
            .navbar-cta .btn-brand {
                padding: 9px 16px;
                font-size: 13px;
            }
        }
        @media (max-width: 991px) {
            :root {
                --section-pad-desktop: 52px;
            }
            section {
                padding: var(--section-pad-tablet) 0;
            }
            .navbar-custom {
                height: 64px;
            }
            .navbar-toggler-custom {
                display: flex;
                align-items: center;
                justify-content: center;
                order: 3;
            }
            .navbar-custom nav {
                position: fixed;
                top: 64px;
                left: 0;
                right: 0;
                background: #fff;
                z-index: 1099;
                box-shadow: 0 20px 40px rgba(15, 61, 62, 0.15);
                padding: 16px 24px 24px;
                display: none;
                max-height: calc(100vh - 64px);
                overflow-y: auto;
                border-bottom: 2px solid var(--border-subtle);
            }
            .navbar-custom nav.open {
                display: block;
            }
            .navbar-nav-custom {
                flex-direction: column;
                align-items: stretch;
                gap: 4px;
            }
            .navbar-nav-custom a {
                padding: 12px 16px;
                font-size: 16px;
                border-radius: 10px;
            }
            .navbar-nav-custom a.active::after {
                display: none;
            }
            .navbar-search {
                width: 100%;
                margin: 12px 0;
                order: 99;
            }
            .navbar-cta {
                width: 100%;
                order: 100;
            }
            .navbar-cta .btn-brand {
                width: 100%;
                justify-content: center;
                padding: 14px 20px;
                font-size: 15px;
            }
            .page-banner h1 {
                font-size: 34px;
            }
            .gallery-grid {
                grid-template-columns: 1fr 1fr;
                grid-auto-rows: 220px;
            }
            .gallery-card.featured {
                grid-row: span 1;
                grid-column: span 2;
            }
            .article-preview-grid {
                grid-template-columns: 1fr;
            }
            .data-strip-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .topic-card-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .methodology-grid {
                gridcolumns: 1fr;
                gap: 24px;
            }
            .methodology-image img {
                height: 320px;
            }
            .expert-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .cta-banner {
                padding: 32px 28px;
                flex-direction: column;
                text-align: center;
            }
            .cta-banner .cta-banner-text p {
                margin: 0 auto;
            }
            .cta-banner .cta-banner-actions {
                justify-content: center;
            }
        }
        @media (max-width: 767px) {
            :root {
                --section-pad-desktop: 40px;
                --section-pad-tablet: 40px;
            }
            section {
                padding: var(--section-pad-mobile) 0;
            }
            .navbar-custom {
                padding: 0 16px;
            }
            .page-banner {
                padding: 48px 0 40px;
            }
            .page-banner h1 {
                font-size: 28px;
                letter-spacing: -0.2px;
            }
            .page-banner .banner-desc {
                font-size: 15px;
            }
            .gallery-grid {
                grid-template-columns: 1fr;
                grid-auto-rows: 240px;
            }
            .gallery-card.featured {
                grid-column: span 1;
            }
            .article-main-preview {
                padding: 24px 20px;
            }
            .article-main-preview h2 {
                font-size: 22px;
            }
            .article-side-card {
                padding: 16px 18px;
            }
            .data-strip-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .data-strip-item {
                padding: 18px 12px;
            }
            .data-strip-item .data-number {
                font-size: 34px;
            }
            .topic-card-grid {
                grid-template-columns: 1fr;
            }
            .methodology-content h2 {
                font-size: 24px;
            }
            .expert-grid {
                grid-template-columns: 1fr;
            }
            .methodology-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .methodology-image img {
                height: 260px;
            }
            .section-title {
                font-size: 26px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }
            .footer-bottom .icp-info {
                justify-content: center;
            }
        }
        @media (max-width: 520px) {
            .navbar-logo .logo-text {
                font-size: 17px;
            }
            .navbar-logo .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 16px;
            }
            .navbar-toggler-custom {
                width: 38px;
                height: 38px;
                font-size: 18px;
            }
            .page-banner h1 {
                font-size: 24px;
            }
            .data-strip-grid {
                grid-template-columns: 1fr;
            }
            .cta-banner {
                padding: 24px 18px;
            }
            .cta-banner .cta-banner-text h2 {
                font-size: 22px;
            }
            .btn-brand {
                padding: 11px 22px;
                font-size: 14px;
            }
            .gallery-card .gallery-title {
                font-size: 19px;
            }
            .article-main-preview h2 {
                font-size: 20px;
            }
            .article-main-preview blockquote {
                font-size: 14px;
                padding: 12px 16px;
            }
        }

/* roulang page: category7 */
:root {
  --brand-primary: #0E4D4A;
  --brand-primary-dark: #123B3A;
  --brand-secondary: #FF7A45;
  --brand-accent: #F2B84B;
  --bg-warm: #F7F5F0;
  --text-dark: #14201E;
  --text-muted: #5A6B67;
  --text-light: #8A9B96;
  --mint-light: #D8EFE8;
  --mint-glow: #EAF6F2;
  --border-subtle: rgba(20, 32, 30, 0.07);
  --border-mid: rgba(20, 32, 30, 0.12);
  --shadow-card: 0 10px 30px rgba(15, 61, 62, 0.08);
  --shadow-card-hover: 0 18px 44px rgba(15, 61, 62, 0.14);
  --shadow-nav: 0 1px 0 rgba(20, 32, 30, 0.06), 0 8px 24px rgba(20, 32, 30, 0.04);
  --radius-card: 20px;
  --radius-card-lg: 28px;
  --radius-btn: 999px;
  --radius-input: 14px;
  --gradient-brand: linear-gradient(135deg, #0E4D4A 0%, #1FA37C 100%);
  --gradient-warm: linear-gradient(135deg, #0E4D4A 0%, #2D8F7B 45%, #F2B84B 100%);
  --gradient-hero-overlay: linear-gradient(100deg, rgba(12, 50, 48, 0.92) 0%, rgba(12, 50, 48, 0.72) 40%, rgba(12, 50, 48, 0.35) 100%);
  --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --font-numeric: "DIN Alternate", "Barlow Condensed", "SF Mono", system-monospace, sans-serif;
  --transition: all 0.3s ease;
  --section-pad-desktop: 84px;
  --section-pad-tablet: 52px;
  --section-pad-mobile: 36px;
  --container-max: 1280px;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-dark);
  background-color: var(--bg-warm);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a {
  color: var(--brand-primary);
  text-decoration: none;
  transition: var(--transition);
}
a:hover {
  color: var(--brand-secondary);
}
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--brand-secondary);
  outline-offset: 2px;
  border-radius: 4px;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
.container-custom {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}
section {
  position: relative;
  padding: var(--section-pad-desktop) 0;
}
.section-sm {
  padding: 48px 0;
}
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--brand-primary);
  background: var(--mint-light);
  border-radius: 999px;
  padding: 6px 16px;
  margin-bottom: 16px;
  border: 1px solid rgba(14, 77, 74, 0.15);
}
.section-label .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand-secondary);
  display: inline-block;
}
.section-title {
  font-size: 32px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--text-dark);
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}
.section-subtitle {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 620px;
  margin-bottom: 36px;
}
.section-subtitle.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
.text-gradient {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.badge-custom {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  border: 1px solid var(--border-subtle);
  background: #fff;
  color: var(--text-dark);
  transition: var(--transition);
}
.badge-custom .icon {
  font-size: 14px;
  color: var(--brand-secondary);
}
.badge-custom.accent {
  background: rgba(242, 184, 75, 0.12);
  border-color: rgba(242, 184, 75, 0.25);
  color: #8A6210;
}
.badge-custom.mint {
  background: var(--mint-light);
  border-color: rgba(14, 77, 74, 0.18);
  color: var(--brand-primary);
}
.btn-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--gradient-brand);
  color: #fff;
  border: none;
  border-radius: var(--radius-btn);
  padding: 13px 28px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.2px;
}
.btn-brand:hover {
  color: #fff;
  filter: brightness(1.08);
  box-shadow: 0 12px 30px rgba(14, 77, 74, 0.3);
  transform: translateY(-1px);
}
.btn-brand:active {
  transform: translateY(1px);
  box-shadow: 0 6px 16px rgba(14, 77, 74, 0.2);
}
.btn-outline-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: transparent;
  color: var(--brand-primary);
  border: 1.5px solid var(--brand-primary);
  border-radius: var(--radius-btn);
  padding: 12px 26px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.2px;
}
.btn-outline-brand:hover {
  background: var(--mint-light);
  color: var(--brand-primary);
  border-color: var(--brand-primary);
  box-shadow: 0 8px 24px rgba(14, 77, 74, 0.12);
}
.btn-light-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-btn);
  padding: 12px 26px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(4px);
}
.btn-light-outline:hover {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.7);
}

/* NAVBAR */
.navbar-custom {
  position: sticky;
  top: 0;
  z-index: 1030;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-nav);
  border-bottom: 1px solid rgba(20, 32, 30, 0.06);
  height: 72px;
  display: flex;
  align-items: center;
}
.navbar-custom .container-custom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 16px;
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  color: var(--text-dark);
}
.navbar-logo:hover {
  color: var(--brand-primary);
}
.logo-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--gradient-brand);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(14, 77, 74, 0.18);
}
.logo-text {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.3px;
  color: var(--text-dark);
  white-space: nowrap;
}
.logo-text span {
  color: var(--brand-primary);
}
.navbar-toggler-custom {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  color: var(--text-dark);
  cursor: pointer;
  padding: 8px;
  transition: var(--transition);
}
.navbar-toggler-custom:hover {
  color: var(--brand-primary);
}
.navbar-custom nav {
  flex: 1;
  display: flex;
  justify-content: center;
}
.navbar-nav-custom {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.navbar-nav-custom li {
  position: relative;
}
.navbar-nav-custom a {
  display: block;
  padding: 8px 14px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: 999px;
  transition: var(--transition);
  white-space: nowrap;
}
.navbar-nav-custom a:hover {
  color: var(--brand-primary);
  background: var(--mint-glow);
}
.navbar-nav-custom a.active {
  color: var(--brand-primary);
  font-weight: 700;
  position: relative;
}
.navbar-nav-custom a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  border-radius: 3px;
  background: var(--gradient-brand);
}
.navbar-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #F0F2F0;
  border-radius: 999px;
  padding: 8px 16px;
  width: 200px;
  flex-shrink: 0;
  border: 1.5px solid transparent;
  transition: var(--transition);
}
.navbar-search:focus-within {
  background: #fff;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(14, 77, 74, 0.08);
}
.navbar-search .search-icon {
  font-size: 14px;
  color: var(--text-light);
  flex-shrink: 0;
}
.navbar-search input {
  border: none;
  background: transparent;
  font-size: 14px;
  color: var(--text-dark);
  width: 100%;
  outline: none;
  font-family: var(--font-sans);
}
.navbar-search input::placeholder {
  color: var(--text-light);
}
.navbar-cta {
  flex-shrink: 0;
}
.navbar-cta .btn-brand {
  padding: 10px 22px;
  font-size: 14px;
  white-space: nowrap;
}

/* BREADCRUMB */
.breadcrumb-section {
  padding: 20px 0 0;
  background: var(--bg-warm);
}
.breadcrumb-custom {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-light);
  margin: 0;
  padding: 0;
  list-style: none;
  flex-wrap: wrap;
}
.breadcrumb-custom li {
  display: flex;
  align-items: center;
  gap: 8px;
}
.breadcrumb-custom a {
  color: var(--text-muted);
  transition: var(--transition);
}
.breadcrumb-custom a:hover {
  color: var(--brand-primary);
}
.breadcrumb-custom .separator {
  font-size: 12px;
  color: var(--text-light);
}
.breadcrumb-custom .current {
  color: var(--brand-primary);
  font-weight: 600;
}

/* HERO CREATOR STYLE */
.hero-creator {
  padding: 40px 0 60px;
  background: var(--bg-warm);
}
.hero-creator-card {
  position: relative;
  border-radius: var(--radius-card-lg);
  overflow: hidden;
  background: var(--gradient-hero-overlay), url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
  min-height: 520px;
  display: flex;
  align-items: center;
  box-shadow: var(--shadow-card-hover);
}
.hero-creator-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 56px 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.hero-creator-avatar {
  width: 96px;
  height: 96px;
  border-radius: 28px;
  background: var(--gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 42px;
  color: #fff;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
  border: 3px solid rgba(255, 255, 255, 0.4);
  margin-bottom: 20px;
}
.hero-creator-name {
  font-size: 38px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}
.hero-creator-handle {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 20px;
}
.hero-creator-bio {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.9);
  max-width: 560px;
  margin: 0 auto 28px;
}
.hero-creator-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 32px;
}
.hero-stats-row {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  justify-content: center;
}
.hero-stat-item {
  text-align: center;
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(8px);
  min-width: 120px;
}
.hero-stat-num {
  font-family: var(--font-numeric);
  font-size: 30px;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}
.hero-stat-label {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 2px;
}

/* INTRO SECTION */
.intro-section {
  padding: 24px 0 40px;
  background: var(--bg-warm);
}
.intro-card {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 36px 40px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}
.intro-card h1 {
  font-size: 32px;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 12px;
  letter-spacing: -0.4px;
}
.intro-card p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 0;
  max-width: 860px;
}

/* CASE CARDS ASYMMETRIC */
.case-section {
  background: #fff;
}
.case-grid-asym {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
  margin-top: 12px;
}
.case-card-main {
  border-radius: var(--radius-card-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-subtle);
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}
.case-card-main:hover,
.case-card-sm:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.case-card-main .case-img {
  height: 280px;
  overflow: hidden;
  position: relative;
}
.case-card-main .case-img img,
.case-card-sm .case-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.case-card-main:hover .case-img img,
.case-card-sm:hover .case-img img {
  transform: scale(1.04);
}
.case-card-main .case-body {
  padding: 28px 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.case-card-main .case-body h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--text-dark);
}
.case-card-main .case-body p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
  flex: 1;
}
.case-tag-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.case-side-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.case-card-sm {
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--border-subtle);
  transition: var(--transition);
  display: flex;
  gap: 0;
  background: #fff;
}
.case-card-sm .case-img {
  width: 42%;
  min-height: 100%;
  overflow: hidden;
  flex-shrink: 0;
}
.case-card-sm .case-body {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.case-card-sm .case-body h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-dark);
  line-height: 1.4;
}
.case-card-sm .case-body p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* DATA RESULT SECTION */
.result-section {
  background: var(--brand-primary-dark);
  position: relative;
  overflow: hidden;
}
.result-section::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(31, 163, 124, 0.25) 0%, transparent 70%);
}
.result-section::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 184, 75, 0.15) 0%, transparent 70%);
}
.result-section .section-title {
  color: #fff;
}
.result-section .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}
.result-section .section-label {
  background: rgba(255, 255, 255, 0.1);
  color: var(--brand-accent);
  border-color: rgba(242, 184, 75, 0.25);
}
.result-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 20px;
  position: relative;
  z-index: 2;
}
.result-metric {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-card);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
}
.result-metric:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}
.result-metric .num {
  font-family: var(--font-numeric);
  font-size: 44px;
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  letter-spacing: -0.5px;
}
.result-metric .unit {
  font-size: 16px;
  color: var(--brand-accent);
  font-weight: 600;
  margin-left: 2px;
}
.result-metric .label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 6px;
}
.result-progress-wrap {
  margin-top: 36px;
  position: relative;
  z-index: 2;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-card);
  padding: 28px 32px;
}
.result-progress-item {
  margin-bottom: 18px;
}
.result-progress-item:last-child {
  margin-bottom: 0;
}
.result-progress-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
}
.result-progress-head span:last-child {
  font-weight: 700;
  color: var(--brand-accent);
  font-family: var(--font-numeric);
}
.progress-bar-custom {
  height: 8px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  overflow: hidden;
}
.progress-bar-custom .fill {
  height: 100%;
  border-radius: 999px;
  background: var(--gradient-brand);
  transition: width 1s ease;
}

/* STEPS SECTION */
.steps-section {
  background: var(--bg-warm);
}
.steps-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
  margin-top: 12px;
}
.steps-left {
  position: sticky;
  top: 96px;
}
.steps-left .section-title {
  margin-bottom: 16px;
}
.steps-left p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.8;
}
.steps-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.step-item {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 22px 28px;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 4px 14px rgba(15, 61, 62, 0.05);
  transition: var(--transition);
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.step-item:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}
.step-num {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--gradient-brand);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  font-weight: 800;
  flex-shrink: 0;
}
.step-item h4 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-dark);
}
.step-item p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 0;
}

/* DEEP CONTENT */
.deep-section {
  background: #fff;
}
.deep-content {
  max-width: 860px;
}
.deep-content h2 {
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--text-dark);
  letter-spacing: -0.3px;
}
.deep-content h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 24px 0 10px;
  color: var(--text-dark);
}
.deep-content p {
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.deep-content ul {
  margin: 0 0 16px;
  padding-left: 20px;
}
.deep-content ul li {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.deep-quote {
  border-left: 4px solid var(--brand-secondary);
  background: var(--mint-glow);
  border-radius: 0 16px 16px 0;
  padding: 20px 28px;
  margin: 20px 0;
}
.deep-quote p {
  margin: 0;
  font-style: italic;
  color: var(--brand-primary);
  font-weight: 500;
}
.deep-two-col {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 40px;
  align-items: start;
  margin-top: 12px;
}
.deep-img-wrap {
  border-radius: var(--radius-card-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card-hover);
}
.deep-img-wrap img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

/* TESTIMONIALS MASONRY */
.testimonial-section {
  background: var(--bg-warm);
}
.testimonial-masonry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 16px;
}
.testimonial-card {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 26px 28px;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 6px 20px rgba(15, 61, 62, 0.05);
  transition: var(--transition);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-3px);
}
.testimonial-card.tall {
  padding: 34px 32px;
}
.testimonial-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--mint-light);
  color: var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  flex-shrink: 0;
}
.testimonial-avatar.warm {
  background: rgba(242, 184, 75, 0.2);
  color: #8A6210;
}
.testimonial-avatar.coral {
  background: rgba(255, 122, 69, 0.15);
  color: var(--brand-secondary);
}
.testimonial-name {
  font-weight: 700;
  font-size: 15px;
  color: var(--text-dark);
}
.testimonial-role {
  font-size: 13px;
  color: var(--text-light);
}
.testimonial-text {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.testimonial-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* FAQ */
.faq-section {
  background: #fff;
}
.faq-wrap {
  max-width: 820px;
  margin: 0 auto;
}
.accordion-custom {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.accordion-item-custom {
  background: #fff;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  overflow: hidden;
  transition: var(--transition);
}
.accordion-item-custom:hover {
  border-color: rgba(14, 77, 74, 0.2);
}
.accordion-item-custom.open {
  border-color: rgba(14, 77, 74, 0.35);
  box-shadow: 0 8px 24px rgba(14, 77, 74, 0.08);
}
.accordion-btn-custom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  padding: 18px 24px;
  background: none;
  border: none;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-dark);
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
  font-family: var(--font-sans);
}
.accordion-btn-custom:hover {
  background: var(--mint-glow);
}
.accordion-btn-custom .icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--mint-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--brand-primary);
  flex-shrink: 0;
  transition: var(--transition);
}
.accordion-item-custom.open .accordion-btn-custom .icon {
  background: var(--brand-primary);
  color: #fff;
  transform: rotate(45deg);
}
.accordion-body-custom {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.accordion-body-custom .inner {
  padding: 0 24px 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-muted);
}

/* CTA SECTION */
.cta-section {
  background: var(--bg-warm);
  padding: 48px 0;
}
.cta-strip {
  background: #fff;
  border-radius: var(--radius-card-lg);
  padding: 36px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  flex-wrap: wrap;
}
.cta-strip-left h3 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--text-dark);
}
.cta-strip-left p {
  font-size: 15px;
  color: var(--text-muted);
  margin-bottom: 0;
}
.cta-strip-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* FOOTER */
.footer-section {
  background: var(--brand-primary-dark);
  padding: 64px 0 0;
  color: rgba(255, 255, 255, 0.75);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 36px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  color: #fff;
  font-size: 20px;
  font-weight: 800;
}
.footer-desc {
  font-size: 14px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.65);
  max-width: 300px;
}
.footer-col h4 {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-col ul li {
  margin-bottom: 10px;
}
.footer-col ul li a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  transition: var(--transition);
}
.footer-col ul li a:hover {
  color: var(--brand-accent);
  padding-left: 4px;
}
.footer-subscribe h4 {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 10px;
}
.footer-subscribe p {
  font-size: 13px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 14px;
}
.sub-form {
  display: flex;
  gap: 8px;
}
.sub-form input {
  flex: 1;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 14px;
  outline: none;
  transition: var(--transition);
  font-family: var(--font-sans);
}
.sub-form input::placeholder {
  color: rgba(255, 255, 255, 0.45);
}
.sub-form input:focus {
  border-color: var(--brand-accent);
  background: rgba(255, 255, 255, 0.12);
}
.sub-form button {
  padding: 10px 20px;
  background: var(--gradient-brand);
  color: #fff;
  border: none;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.sub-form button:hover {
  filter: brightness(1.08);
  box-shadow: 0 8px 24px rgba(14, 77, 74, 0.3);
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 20px 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}
.footer-bottom .icp-info {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-bottom .footer-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-bottom a {
  color: rgba(255, 255, 255, 0.55);
  transition: var(--transition);
}
.footer-bottom a:hover {
  color: var(--brand-accent);
}

/* RESPONSIVE */
@media (max-width: 1199px) {
  .navbar-search {
    width: 160px;
  }
  .navbar-nav-custom a {
    padding: 8px 10px;
    font-size: 14px;
  }
  .result-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonial-masonry {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 991px) {
  .navbar-custom {
    height: 64px;
  }
  .navbar-custom nav {
    display: none;
  }
  .navbar-toggler-custom {
    display: block;
  }
  .navbar-search {
    width: auto;
    flex: 1;
    max-width: 200px;
  }
  .nav-cta-text {
    display: none;
  }
  .navbar-cta .btn-brand {
    padding: 10px 16px;
    gap: 0;
  }
  .hero-creator-card {
    min-height: 440px;
  }
  .hero-creator-content {
    padding: 40px 28px;
  }
  .hero-creator-name {
    font-size: 30px;
  }
  .case-grid-asym {
    grid-template-columns: 1fr;
  }
  .case-side-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .steps-left {
    position: relative;
    top: 0;
  }
  .deep-two-col {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  section {
    padding: var(--section-pad-tablet) 0;
  }
}
@media (max-width: 767px) {
  .navbar-search {
    display: none;
  }
  .navbar-custom .container-custom {
    gap: 8px;
  }
  .logo-text {
    font-size: 17px;
  }
  .logo-icon {
    width: 34px;
    height: 34px;
    font-size: 15px;
    border-radius: 10px;
  }
  .hero-creator-card {
    min-height: 380px;
    border-radius: 20px;
  }
  .hero-creator-content {
    padding: 32px 20px;
  }
  .hero-creator-avatar {
    width: 72px;
    height: 72px;
    border-radius: 20px;
    font-size: 30px;
  }
  .hero-creator-name {
    font-size: 24px;
  }
  .hero-creator-bio {
    font-size: 15px;
  }
  .hero-stat-item {
    padding: 10px 16px;
    min-width: 90px;
  }
  .hero-stat-num {
    font-size: 24px;
  }
  .section-title {
    font-size: 24px;
  }
  .intro-card {
    padding: 24px 20px;
  }
  .intro-card h1 {
    font-size: 24px;
  }
  .case-card-main .case-body {
    padding: 20px;
  }
  .case-side-list {
    grid-template-columns: 1fr;
  }
  .case-card-sm .case-img {
    width: 36%;
  }
  .result-metrics {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .result-metric {
    padding: 20px 16px;
  }
  .result-metric .num {
    font-size: 32px;
  }
  .testimonial-masonry {
    grid-template-columns: 1fr;
  }
  .cta-strip {
    padding: 24px 22px;
    flex-direction: column;
    text-align: center;
  }
  .cta-strip-actions {
    justify-content: center;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 10px;
  }
  .footer-bottom .icp-info {
    justify-content: center;
  }
  .footer-bottom .footer-links {
    justify-content: center;
  }
  section {
    padding: var(--section-pad-mobile) 0;
  }
}
@media (max-width: 575px) {
  .container-custom {
    padding: 0 16px;
  }
  .hero-stats-row {
    gap: 10px;
  }
  .hero-stat-item {
    padding: 8px 12px;
    min-width: 70px;
    border-radius: 12px;
  }
  .hero-stat-num {
    font-size: 20px;
  }
  .hero-stat-label {
    font-size: 11px;
  }
  .result-metrics {
    grid-template-columns: 1fr;
  }
  .step-item {
    padding: 18px 18px;
    gap: 12px;
  }
  .step-num {
    width: 32px;
    height: 32px;
    font-size: 14px;
    border-radius: 10px;
  }
  .accordion-btn-custom {
    padding: 14px 18px;
    font-size: 14px;
  }
  .accordion-body-custom .inner {
    padding: 0 18px 16px;
    font-size: 14px;
  }
  .deep-img-wrap img {
    height: 220px;
  }
}