/* roulang page: index */
:root {
            --color-primary: #1a6b3c;
            --color-primary-dark: #145230;
            --color-primary-light: #e8f5ee;
            --color-accent: #d4a017;
            --color-accent-light: #fdf3d0;
            --color-secondary: #1e3a5f;
            --color-bg: #f7f8fa;
            --color-white: #ffffff;
            --color-text: #1c1c1e;
            --color-text-secondary: #5c5c60;
            --color-text-muted: #8e8e93;
            --color-border: #e5e5ea;
            --color-border-light: #f0f0f3;
            --color-danger: #c0392b;
            --color-success: #27ae60;
            --color-live: #e74c3c;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.10);
            --shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.12);
            --transition-fast: 0.18s ease;
            --transition-base: 0.25s ease;
            --font-stack: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --section-gap: 64px;
            --container-max: 1200px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: var(--font-stack);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            min-height: 100vh;
            overflow-x: hidden;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-fast);
        }

        a:hover {
            text-decoration: none;
        }

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

        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            margin: 0 0 0.5em;
            line-height: 1.3;
            font-weight: 700;
            color: var(--color-text);
        }

        p {
            margin: 0 0 1em;
        }

        ul,
        ol {
            margin: 0;
            padding: 0;
            list-style: none;
        }

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

        @media (max-width: 768px) {
            .container-custom {
                padding-left: 16px;
                padding-right: 16px;
            }
            :root {
                --section-gap: 40px;
            }
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--color-border-light);
            transition: box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            box-shadow: var(--shadow-md);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 62px;
            gap: 24px;
        }

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

        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: var(--radius-sm);
            background: linear-gradient(135deg, var(--color-primary) 0%, #1d8c4e 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 19px;
            font-weight: 700;
            flex-shrink: 0;
        }

        .logo-text {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--color-text);
            letter-spacing: 0.3px;
            white-space: nowrap;
            line-height: 1.2;
        }

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

        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: nowrap;
        }

        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 8px 15px;
            font-size: 0.93rem;
            font-weight: 500;
            color: var(--color-text-secondary);
            border-radius: 20px;
            transition: all var(--transition-fast);
            white-space: nowrap;
            position: relative;
            letter-spacing: 0.2px;
        }

        .nav-links a:hover {
            color: var(--color-primary);
            background: var(--color-primary-light);
        }

        .nav-links a.active {
            color: var(--color-primary);
            font-weight: 600;
            background: var(--color-primary-light);
        }

        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--color-primary);
        }

        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.6rem;
            cursor: pointer;
            color: var(--color-text);
            padding: 6px;
            line-height: 1;
            border-radius: var(--radius-sm);
            transition: background var(--transition-fast);
        }

        .mobile-menu-toggle:hover {
            background: var(--color-primary-light);
        }

        @media (max-width: 900px) {
            .nav-links {
                display: none;
                position: absolute;
                top: 62px;
                left: 0;
                right: 0;
                background: #fff;
                flex-direction: column;
                padding: 12px 16px;
                gap: 2px;
                border-bottom: 1px solid var(--color-border);
                box-shadow: var(--shadow-lg);
                z-index: 99;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                border-radius: var(--radius-sm);
                padding: 12px 16px;
                width: 100%;
            }
            .nav-links a.active::after {
                display: none;
            }
            .mobile-menu-toggle {
                display: block;
            }
            .header-inner {
                height: 56px;
            }
        }

        /* ========== HERO ========== */
        .hero-section {
            position: relative;
            background: linear-gradient(160deg, #0c2d1a 0%, #1a4d2e 40%, #1a6b3c 100%);
            color: #fff;
            padding: 80px 0 72px;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.22;
            z-index: 0;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60px;
            background: linear-gradient(to top, var(--color-bg) 0%, transparent 100%);
            z-index: 1;
        }

        .hero-inner {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }

        .hero-content h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
            line-height: 1.25;
        }

        .hero-content h1 .highlight {
            color: var(--color-accent);
            position: relative;
        }

        .hero-subtitle {
            font-size: 1.18rem;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 28px;
            line-height: 1.6;
            max-width: 480px;
        }

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

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 13px 26px;
            font-weight: 600;
            font-size: 0.95rem;
            border-radius: 28px;
            border: none;
            cursor: pointer;
            transition: all var(--transition-base);
            text-decoration: none;
            letter-spacing: 0.3px;
            white-space: nowrap;
        }

        .btn-primary {
            background: var(--color-accent);
            color: #1c1c1e;
            box-shadow: 0 4px 14px rgba(212, 160, 23, 0.35);
        }

        .btn-primary:hover {
            background: #c29214;
            box-shadow: 0 6px 20px rgba(212, 160, 23, 0.45);
            transform: translateY(-2px);
            color: #1c1c1e;
        }

        .btn-outline {
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.55);
        }

        .btn-outline:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: #fff;
            color: #fff;
        }

        .btn-sm {
            padding: 8px 18px;
            font-size: 0.85rem;
            border-radius: 20px;
        }

        .hero-stats {
            display: flex;
            gap: 32px;
            flex-wrap: wrap;
            margin-top: 36px;
            padding-top: 28px;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
        }

        .hero-stat-item {
            text-align: center;
        }

        .hero-stat-num {
            font-size: 2rem;
            font-weight: 800;
            color: var(--color-accent);
            line-height: 1;
        }

        .hero-stat-label {
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 6px;
        }

        .hero-visual {
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .hero-visual-card {
            background: rgba(255, 255, 255, 0.08);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            border: 1px solid rgba(255, 255, 255, 0.18);
            width: 100%;
            max-width: 420px;
        }

        .live-score-mini {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .live-score-mini:last-child {
            border-bottom: none;
        }

        .live-score-mini .team {
            font-weight: 600;
            color: #fff;
            font-size: 0.95rem;
        }

        .live-score-mini .score {
            font-weight: 800;
            font-size: 1.3rem;
            color: var(--color-accent);
            min-width: 48px;
            text-align: center;
        }

        .live-badge {
            display: inline-block;
            background: var(--color-live);
            color: #fff;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 3px 8px;
            border-radius: 10px;
            animation: pulse-live 1.5s ease-in-out infinite;
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        @keyframes pulse-live {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.55;
            }
        }

        @media (max-width: 900px) {
            .hero-section {
                padding: 48px 0 44px;
            }
            .hero-inner {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .hero-content h1 {
                font-size: 2rem;
            }
            .hero-subtitle {
                font-size: 1rem;
                max-width: 100%;
            }
            .hero-visual-card {
                max-width: 100%;
            }
            .hero-stats {
                gap: 20px;
            }
        }

        @media (max-width: 520px) {
            .hero-content h1 {
                font-size: 1.6rem;
            }
            .hero-actions {
                flex-direction: column;
            }
            .btn {
                width: 100%;
                justify-content: center;
            }
            .hero-stats {
                gap: 14px;
                justify-content: center;
            }
            .hero-stat-num {
                font-size: 1.5rem;
            }
        }

        /* ========== SECTION COMMON ========== */
        .section {
            padding: var(--section-gap) 0;
        }

        .section-header {
            text-align: center;
            margin-bottom: 40px;
        }

        .section-header h2 {
            font-size: 1.9rem;
            font-weight: 700;
            margin-bottom: 8px;
            letter-spacing: 0.4px;
        }

        .section-header .section-subtitle {
            font-size: 0.95rem;
            color: var(--color-text-secondary);
            max-width: 520px;
            margin: 0 auto;
        }

        .section-tag {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 600;
            color: var(--color-primary);
            background: var(--color-primary-light);
            padding: 5px 14px;
            border-radius: 16px;
            margin-bottom: 12px;
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        @media (max-width: 768px) {
            .section-header h2 {
                font-size: 1.45rem;
            }
        }

        /* ========== CATEGORY CARDS ========== */
        .category-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 18px;
        }

        .category-card {
            background: var(--color-white);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            cursor: pointer;
            position: relative;
            border: 1px solid var(--color-border-light);
            display: flex;
            flex-direction: column;
        }

        .category-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: var(--color-primary);
        }

        .category-card-img {
            width: 100%;
            aspect-ratio: 16 / 10;
            object-fit: cover;
            display: block;
        }

        .category-card-body {
            padding: 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 6px;
        }

        .category-card-body h3 {
            font-size: 1rem;
            font-weight: 700;
            margin: 0;
            color: var(--color-text);
            letter-spacing: 0.2px;
        }

        .category-card-body p {
            font-size: 0.82rem;
            color: var(--color-text-muted);
            margin: 0;
            line-height: 1.5;
        }

        .category-card-arrow {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--color-primary);
            margin-top: auto;
            transition: gap var(--transition-fast);
        }

        .category-card:hover .category-card-arrow {
            gap: 8px;
        }

        @media (max-width: 1100px) {
            .category-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 14px;
            }
        }

        @media (max-width: 680px) {
            .category-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .category-card-body h3 {
                font-size: 0.9rem;
            }
        }

        @media (max-width: 420px) {
            .category-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .category-card-body {
                padding: 10px;
            }
            .category-card-body h3 {
                font-size: 0.82rem;
            }
            .category-card-body p {
                font-size: 0.72rem;
            }
        }

        /* ========== DATA PANEL ========== */
        .data-panel {
            background: var(--color-white);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-md);
            overflow: hidden;
            border: 1px solid var(--color-border-light);
        }

        .data-panel-header {
            background: var(--color-secondary);
            color: #fff;
            padding: 16px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
        }

        .data-panel-header h3 {
            margin: 0;
            color: #fff;
            font-size: 1.05rem;
            font-weight: 600;
        }

        .data-panel-body {
            padding: 16px 24px;
            overflow-x: auto;
        }

        .data-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
            min-width: 600px;
        }

        .data-table th {
            text-align: left;
            padding: 10px 12px;
            font-weight: 600;
            color: var(--color-text-secondary);
            border-bottom: 2px solid var(--color-border);
            font-size: 0.82rem;
            letter-spacing: 0.3px;
            white-space: nowrap;
        }

        .data-table td {
            padding: 10px 12px;
            border-bottom: 1px solid var(--color-border-light);
            white-space: nowrap;
        }

        .data-table .team-cell {
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .team-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            flex-shrink: 0;
        }

        .score-highlight {
            font-weight: 700;
            color: var(--color-primary);
            font-size: 1rem;
        }

        .status-tag {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 12px;
            font-size: 0.75rem;
            font-weight: 600;
            letter-spacing: 0.5px;
        }

        .status-tag.live-tag {
            background: #fdecea;
            color: var(--color-live);
        }

        .status-tag.finished-tag {
            background: #e8f5ee;
            color: var(--color-success);
        }

        .status-tag.upcoming-tag {
            background: #fdf3d0;
            color: #8a6d14;
        }

        @media (max-width: 768px) {
            .data-panel-body {
                padding: 10px 8px;
            }
            .data-table {
                font-size: 0.78rem;
                min-width: 500px;
            }
            .data-table th,
            .data-table td {
                padding: 8px 6px;
            }
        }

        /* ========== NEWS LIST ========== */
        .news-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }

        .news-card {
            background: var(--color-white);
            border-radius: var(--radius-md);
            padding: 20px 22px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-base);
            display: flex;
            gap: 16px;
            align-items: flex-start;
        }

        .news-card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--color-primary);
            transform: translateY(-2px);
        }

        .news-card-img {
            width: 100px;
            height: 70px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
        }

        .news-card-content {
            flex: 1;
            min-width: 0;
        }

        .news-card-date {
            font-size: 0.75rem;
            color: var(--color-text-muted);
            margin-bottom: 4px;
        }

        .news-card-title {
            font-weight: 700;
            font-size: 0.95rem;
            margin-bottom: 6px;
            line-height: 1.4;
            color: var(--color-text);
        }

        .news-card-excerpt {
            font-size: 0.82rem;
            color: var(--color-text-secondary);
            line-height: 1.5;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-card-link {
            font-weight: 600;
            font-size: 0.82rem;
            color: var(--color-primary);
            transition: color var(--transition-fast);
        }

        .news-card-link:hover {
            color: var(--color-primary-dark);
        }

        @media (max-width: 768px) {
            .news-list {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .news-card {
                padding: 14px 16px;
                gap: 12px;
            }
            .news-card-img {
                width: 80px;
                height: 56px;
            }
            .news-card-title {
                font-size: 0.88rem;
            }
        }

        /* ========== TOPIC CARDS ========== */
        .topic-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .topic-card {
            background: var(--color-white);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-base);
        }

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

        .topic-card-img {
            width: 100%;
            aspect-ratio: 16 / 9;
            object-fit: cover;
        }

        .topic-card-body {
            padding: 18px 20px;
        }

        .topic-card-body h4 {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 6px;
        }

        .topic-card-body p {
            font-size: 0.84rem;
            color: var(--color-text-secondary);
            margin-bottom: 12px;
            line-height: 1.5;
        }

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

        .topic-tag {
            font-size: 0.72rem;
            padding: 4px 10px;
            border-radius: 12px;
            background: var(--color-primary-light);
            color: var(--color-primary);
            font-weight: 500;
        }

        @media (max-width: 900px) {
            .topic-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
        }

        @media (max-width: 560px) {
            .topic-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 760px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--color-white);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            overflow: hidden;
            transition: box-shadow var(--transition-fast);
        }

        .faq-item:hover {
            box-shadow: var(--shadow-md);
        }

        .faq-question {
            width: 100%;
            text-align: left;
            padding: 18px 22px;
            font-weight: 600;
            font-size: 0.95rem;
            background: none;
            border: none;
            cursor: pointer;
            color: var(--color-text);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            letter-spacing: 0.2px;
            transition: color var(--transition-fast);
        }

        .faq-question:hover {
            color: var(--color-primary);
        }

        .faq-arrow {
            flex-shrink: 0;
            transition: transform var(--transition-base);
            font-size: 0.7rem;
            color: var(--color-text-muted);
        }

        .faq-item.open .faq-arrow {
            transform: rotate(180deg);
            color: var(--color-primary);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 22px;
            font-size: 0.88rem;
            color: var(--color-text-secondary);
            line-height: 1.7;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 22px 18px;
        }

        /* ========== CTA ========== */
        .cta-section {
            background: linear-gradient(135deg, var(--color-primary) 0%, #1d8c4e 100%);
            color: #fff;
            text-align: center;
            padding: 56px 0;
            border-radius: var(--radius-xl);
            margin: 0 24px var(--section-gap);
        }

        .cta-section h3 {
            color: #fff;
            font-size: 1.6rem;
            margin-bottom: 8px;
        }

        .cta-section p {
            color: rgba(255, 255, 255, 0.85);
            font-size: 0.95rem;
            margin-bottom: 24px;
            max-width: 480px;
            margin-left: auto;
            margin-right: auto;
        }

        @media (max-width: 768px) {
            .cta-section {
                margin: 0 12px var(--section-gap);
                padding: 40px 20px;
                border-radius: var(--radius-lg);
            }
            .cta-section h3 {
                font-size: 1.3rem;
            }
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: #1c1c1e;
            color: #c7c7cc;
            padding: 48px 0 32px;
            font-size: 0.85rem;
            line-height: 1.8;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }

        .footer-brand .logo-text-footer {
            font-size: 1.1rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }

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

        .footer-brand p {
            color: #a1a1a6;
            font-size: 0.82rem;
            max-width: 260px;
        }

        .footer-col h5 {
            color: #fff;
            font-size: 0.9rem;
            font-weight: 600;
            margin-bottom: 12px;
            letter-spacing: 0.3px;
        }

        .footer-col a {
            display: block;
            color: #a1a1a6;
            font-size: 0.82rem;
            padding: 2px 0;
            transition: color var(--transition-fast);
        }

        .footer-col a:hover {
            color: #fff;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 24px;
            border-top: 1px solid #2c2c2e;
            color: #8e8e93;
            font-size: 0.78rem;
        }

        .footer-bottom-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 16px;
            margin-bottom: 10px;
        }

        .footer-bottom-links a {
            color: #8e8e93;
            transition: color var(--transition-fast);
        }

        .footer-bottom-links a:hover {
            color: #fff;
        }

        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
        }

        @media (max-width: 480px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-bottom-links {
                gap: 10px;
                font-size: 0.72rem;
            }
        }

        /* ========== UTILS ========== */
        .text-center {
            text-align: center;
        }
        .mt-0 {
            margin-top: 0;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        /* Focus outline for accessibility */
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--color-primary);
            outline-offset: 2px;
            border-radius: 2px;
        }

        /* Smooth section divider */
        .section-alt {
            background: var(--color-white);
        }

/* roulang page: category3 */
:root {
            --primary: #0a8c3a;
            --primary-dark: #066b2b;
            --primary-light: #e6f7ed;
            --accent: #f5a623;
            --accent-dark: #d4891a;
            --bg: #f8fafb;
            --bg-alt: #ffffff;
            --bg-dark: #0f1a2e;
            --bg-darker: #091220;
            --text: #1a1a2e;
            --text-secondary: #5a5f6e;
            --text-light: #8b8f9a;
            --border: #e2e6ea;
            --border-light: #eef1f5;
            --radius-sm: 6px;
            --radius: 10px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
            --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
            --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
            --font-stack: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --max-width: 1260px;
            --nav-height: 68px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: var(--font-stack);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background: var(--bg);
            min-height: 100vh;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        select {
            font-family: inherit;
        }

        /* container */
        .container-custom {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }
        @media (max-width: 768px) {
            .container-custom {
                padding: 0 16px;
            }
        }

        /* ===== HEADER & NAV ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.96);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border-light);
            height: var(--nav-height);
            display: flex;
            align-items: center;
            transition: var(--transition);
        }
        .site-header.scrolled {
            box-shadow: var(--shadow-sm);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .logo-area {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 36px;
            height: 36px;
            background: var(--primary);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 18px;
            letter-spacing: -0.5px;
        }
        .logo-text {
            font-size: 1.25rem;
            font-weight: 700;
            letter-spacing: -0.3px;
            color: var(--text);
            white-space: nowrap;
        }
        .logo-text span {
            color: var(--primary);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 8px 15px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: 24px;
            white-space: nowrap;
            position: relative;
            letter-spacing: 0.15px;
            transition: var(--transition);
        }
        .nav-links a:hover {
            color: var(--primary);
            background: var(--primary-light);
        }
        .nav-links a.active {
            color: var(--primary);
            font-weight: 600;
            background: var(--primary-light);
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 18px;
            height: 3px;
            background: var(--primary);
            border-radius: 2px;
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
            color: var(--text);
            padding: 6px;
            line-height: 1;
        }
        @media (max-width: 1024px) {
            .nav-links {
                gap: 0;
            }
            .nav-links a {
                padding: 6px 10px;
                font-size: 0.82rem;
            }
        }
        @media (max-width: 768px) {
            .mobile-toggle {
                display: block;
                z-index: 1001;
            }
            .nav-links {
                display: none;
                position: fixed;
                top: var(--nav-height);
                left: 0;
                right: 0;
                bottom: 0;
                background: #fff;
                flex-direction: column;
                padding: 24px;
                gap: 8px;
                overflow-y: auto;
                z-index: 999;
                box-shadow: var(--shadow-lg);
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                font-size: 1rem;
                padding: 12px 16px;
                border-radius: var(--radius);
            }
            .nav-links a.active::after {
                display: none;
            }
        }

        /* ===== PAGE BANNER ===== */
        .page-banner {
            position: relative;
            background: url('assets/images/backpic/back-1.webp') center/cover no-repeat;
            min-height: 320px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }
        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(10, 20, 40, 0.82) 0%, rgba(10, 30, 20, 0.72) 100%);
            z-index: 1;
        }
        .page-banner .banner-content {
            position: relative;
            z-index: 2;
            color: #fff;
            padding: 48px 0;
        }
        .page-banner .banner-label {
            display: inline-block;
            background: var(--accent);
            color: #1a1a2e;
            font-weight: 700;
            font-size: 0.8rem;
            padding: 5px 14px;
            border-radius: 20px;
            letter-spacing: 0.5px;
            margin-bottom: 16px;
            text-transform: uppercase;
        }
        .page-banner h1 {
            font-size: 2.6rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            margin: 0 0 12px;
            line-height: 1.25;
            color: #fff;
        }
        .page-banner .banner-desc {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.88);
            max-width: 600px;
            margin: 0;
            line-height: 1.6;
        }
        @media (max-width: 768px) {
            .page-banner {
                min-height: 240px;
            }
            .page-banner h1 {
                font-size: 1.8rem;
            }
            .page-banner .banner-desc {
                font-size: 0.95rem;
            }
            .page-banner .banner-content {
                padding: 32px 0;
            }
        }

        /* ===== SECTION ===== */
        .section {
            padding: 56px 0;
        }
        .section-sm {
            padding: 36px 0;
        }
        .section-title {
            font-size: 1.7rem;
            font-weight: 700;
            letter-spacing: -0.3px;
            margin: 0 0 8px;
            color: var(--text);
            text-align: center;
        }
        .section-subtitle {
            font-size: 1rem;
            color: var(--text-secondary);
            text-align: center;
            max-width: 560px;
            margin: 0 auto 36px;
            line-height: 1.6;
        }
        @media (max-width: 768px) {
            .section {
                padding: 36px 0;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .section-subtitle {
                font-size: 0.9rem;
                margin-bottom: 24px;
            }
        }

        /* ===== LEAGUE SELECTOR ===== */
        .league-selector-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            justify-content: center;
            margin-bottom: 32px;
        }
        .league-chip {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 20px;
            border-radius: 28px;
            font-weight: 500;
            font-size: 0.9rem;
            cursor: pointer;
            border: 1.5px solid var(--border);
            background: #fff;
            color: var(--text-secondary);
            transition: var(--transition);
            white-space: nowrap;
        }
        .league-chip:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: var(--primary-light);
        }
        .league-chip.active-chip {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            font-weight: 600;
            box-shadow: 0 4px 14px rgba(10, 140, 58, 0.3);
        }
        .league-chip .chip-icon {
            font-size: 0.85rem;
        }
        @media (max-width: 520px) {
            .league-chip {
                padding: 8px 14px;
                font-size: 0.8rem;
                border-radius: 22px;
            }
        }

        /* ===== STANDINGS TABLE ===== */
        .standings-card {
            background: #fff;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow);
            overflow: hidden;
            border: 1px solid var(--border-light);
        }
        .standings-card-header {
            background: var(--bg-dark);
            color: #fff;
            padding: 16px 20px;
            font-weight: 700;
            font-size: 1.05rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .standings-card-header .league-badge {
            background: var(--accent);
            color: #1a1a2e;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 3px 10px;
            border-radius: 12px;
            letter-spacing: 0.3px;
        }
        .standings-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }
        .standings-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
            min-width: 700px;
        }
        .standings-table thead th {
            background: #f5f7fa;
            color: var(--text-secondary);
            font-weight: 600;
            font-size: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            padding: 12px 10px;
            border-bottom: 2px solid var(--border);
            white-space: nowrap;
            text-align: center;
        }
        .standings-table thead th:first-child {
            text-align: left;
            padding-left: 16px;
        }
        .standings-table tbody td {
            padding: 11px 10px;
            border-bottom: 1px solid var(--border-light);
            text-align: center;
            vertical-align: middle;
            white-space: nowrap;
        }
        .standings-table tbody td:first-child {
            text-align: left;
            padding-left: 16px;
        }
        .standings-table tbody tr {
            transition: var(--transition);
        }
        .standings-table tbody tr:hover {
            background: #f9fbfc;
        }
        .standings-table .rank-col {
            font-weight: 700;
            font-size: 1rem;
            color: var(--text);
            min-width: 40px;
        }
        .standings-table .team-col {
            font-weight: 600;
            color: var(--text);
        }
        .standings-table .pts-col {
            font-weight: 700;
            color: var(--primary);
            font-size: 1.05rem;
        }
        .standings-table .pos-zone {
            display: inline-block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            margin-right: 4px;
            vertical-align: middle;
        }
        .zone-cl {
            background: #0a8c3a;
        }
        .zone-el {
            background: #3b82f6;
        }
        .zone-conf {
            background: #f5a623;
        }
        .zone-rel {
            background: #e74c3c;
        }
        .form-dots {
            display: flex;
            gap: 3px;
            justify-content: center;
        }
        .form-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            display: inline-block;
        }
        .form-w {
            background: #0a8c3a;
        }
        .form-d {
            background: #f5a623;
        }
        .form-l {
            background: #e74c3c;
        }
        @media (max-width: 768px) {
            .standings-table {
                font-size: 0.78rem;
                min-width: 600px;
            }
            .standings-table thead th,
            .standings-table tbody td {
                padding: 8px 6px;
            }
            .standings-table thead th:first-child,
            .standings-table tbody td:first-child {
                padding-left: 10px;
            }
        }

        /* ===== STATS GRID ===== */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
            margin-top: 28px;
        }
        .stat-item {
            background: #fff;
            border-radius: var(--radius);
            padding: 20px;
            text-align: center;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }
        .stat-item:hover {
            box-shadow: var(--shadow);
            transform: translateY(-2px);
        }
        .stat-value {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: -0.5px;
            line-height: 1;
            margin-bottom: 4px;
        }
        .stat-label {
            font-size: 0.82rem;
            color: var(--text-light);
            font-weight: 500;
        }
        @media (max-width: 768px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .stat-value {
                font-size: 1.5rem;
            }
        }
        @media (max-width: 400px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
        }

        /* ===== CARDS ===== */
        .info-cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .info-card {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }
        .info-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .info-card-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
        }
        .info-card-body {
            padding: 18px 20px 20px;
        }
        .info-card-body h4 {
            font-size: 1.05rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text);
        }
        .info-card-body p {
            font-size: 0.88rem;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.55;
        }
        .info-card-tag {
            display: inline-block;
            font-size: 0.72rem;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 12px;
            background: var(--primary-light);
            color: var(--primary);
            margin-bottom: 10px;
        }
        @media (max-width: 1024px) {
            .info-cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 600px) {
            .info-cards-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ===== FAQ ===== */
        .faq-list {
            max-width: 760px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .faq-item {
            background: #fff;
            border-radius: var(--radius);
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: var(--transition);
            box-shadow: var(--shadow-sm);
        }
        .faq-item:hover {
            box-shadow: var(--shadow);
        }
        .faq-q {
            padding: 16px 20px;
            font-weight: 600;
            font-size: 0.98rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            color: var(--text);
            user-select: none;
        }
        .faq-q .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--primary-light);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            transition: var(--transition);
        }
        .faq-a {
            padding: 0 20px 16px;
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.65;
            display: none;
        }
        .faq-item.open .faq-a {
            display: block;
        }
        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            background: var(--primary);
            color: #fff;
        }

        /* ===== CTA ===== */
        .cta-section {
            background: var(--bg-dark);
            color: #fff;
            text-align: center;
            padding: 56px 24px;
            border-radius: var(--radius-xl);
            margin: 0 auto;
            max-width: var(--max-width);
        }
        .cta-section h3 {
            font-size: 1.6rem;
            font-weight: 700;
            margin: 0 0 10px;
            letter-spacing: -0.3px;
        }
        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            margin: 0 0 24px;
            font-size: 1rem;
        }
        .btn-cta {
            display: inline-block;
            padding: 13px 32px;
            font-weight: 700;
            font-size: 0.95rem;
            border-radius: 28px;
            background: var(--accent);
            color: #1a1a2e;
            transition: var(--transition);
            letter-spacing: 0.2px;
            cursor: pointer;
            border: none;
        }
        .btn-cta:hover {
            background: #f7b840;
            box-shadow: 0 6px 20px rgba(245, 166, 35, 0.4);
            transform: translateY(-2px);
            color: #1a1a2e;
        }

        /* ===== FOOTER ===== */
        .site-footer {
            background: #0d1520;
            color: #c5c9ce;
            padding: 48px 0 24px;
            margin-top: 56px;
            font-size: 0.88rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-brand .logo-text-footer {
            font-size: 1.2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 10px;
        }
        .footer-brand .logo-text-footer span {
            color: var(--accent);
        }
        .footer-brand p {
            color: #8b8f9a;
            font-size: 0.84rem;
            line-height: 1.6;
            margin: 0;
        }
        .footer-col h5 {
            color: #fff;
            font-weight: 600;
            font-size: 0.9rem;
            margin: 0 0 12px;
            letter-spacing: 0.3px;
        }
        .footer-col a,
        .footer-col span {
            display: block;
            color: #8b8f9a;
            font-size: 0.84rem;
            padding: 4px 0;
            transition: var(--transition);
            cursor: default;
        }
        .footer-col a {
            cursor: pointer;
        }
        .footer-col a:hover {
            color: #fff;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 20px;
            text-align: center;
            color: #6b7080;
            font-size: 0.8rem;
        }
        .footer-bottom-links {
            display: flex;
            flex-wrap: wrap;
            gap: 4px;
            justify-content: center;
            align-items: center;
            margin-bottom: 10px;
            color: #6b7080;
        }
        .footer-bottom-links a,
        .footer-bottom-links span {
            color: #6b7080;
            font-size: 0.8rem;
            cursor: default;
        }
        .footer-bottom-links a {
            cursor: pointer;
        }
        .footer-bottom-links a:hover {
            color: #c5c9ce;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
            .footer-bottom-links {
                gap: 2px;
                font-size: 0.75rem;
            }
        }
        @media (max-width: 480px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }

/* roulang page: category4 */
:root {
            --primary: #1a7a3a;
            --primary-dark: #145e2c;
            --primary-light: #e8f5ec;
            --accent: #e84c3d;
            --accent-light: #fdecea;
            --bg: #f9fafb;
            --surface: #ffffff;
            --surface-alt: #f1f5f2;
            --text: #1c1c1e;
            --text-secondary: #4a4a50;
            --text-muted: #7a7a82;
            --border: #e5e7eb;
            --border-light: #f0f0f3;
            --radius-sm: 8px;
            --radius: 12px;
            --radius-lg: 18px;
            --radius-xl: 24px;
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
            --shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-md: 0 8px 28px rgba(0, 0, 0, 0.10);
            --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
            --transition: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
            --font-sans: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --max-width: 1200px;
            --nav-height: 68px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.65;
            color: var(--text);
            background: var(--bg);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--primary);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
        }
        input {
            font-family: inherit;
        }

        .container-custom {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }
        @media (max-width: 768px) {
            .container-custom {
                padding: 0 16px;
            }
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.94);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border-light);
            height: var(--nav-height);
            display: flex;
            align-items: center;
            transition: box-shadow var(--transition);
        }
        .site-header.scrolled {
            box-shadow: var(--shadow-sm);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }
        .logo-text {
            font-size: 1.35rem;
            font-weight: 700;
            letter-spacing: -0.3px;
            color: var(--text);
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 2px;
        }
        .logo-text span {
            color: var(--primary);
            font-weight: 800;
        }
        .logo-dot {
            display: inline-block;
            width: 7px;
            height: 7px;
            border-radius: 50%;
            background: var(--accent);
            margin-left: 2px;
            flex-shrink: 0;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links a {
            display: inline-block;
            padding: 8px 15px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: 20px;
            transition: all var(--transition);
            white-space: nowrap;
            position: relative;
            letter-spacing: 0.1px;
        }
        .nav-links a:hover {
            color: var(--primary);
            background: var(--primary-light);
        }
        .nav-links a.active {
            color: var(--primary);
            font-weight: 600;
            background: var(--primary-light);
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 18px;
            height: 2.5px;
            border-radius: 2px;
            background: var(--primary);
        }
        .menu-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--text);
            padding: 6px 10px;
            border-radius: 8px;
            transition: background var(--transition);
        }
        .menu-toggle:hover {
            background: var(--surface-alt);
        }
        @media (max-width: 920px) {
            .menu-toggle {
                display: block;
            }
            .nav-links {
                position: fixed;
                top: var(--nav-height);
                left: 0;
                right: 0;
                background: #fff;
                flex-direction: column;
                align-items: stretch;
                gap: 0;
                padding: 8px 16px 20px;
                border-bottom: 1px solid var(--border);
                box-shadow: var(--shadow-md);
                transform: translateY(-120%);
                opacity: 0;
                pointer-events: none;
                transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
                z-index: 99;
            }
            .nav-links.open {
                transform: translateY(0);
                opacity: 1;
                pointer-events: auto;
            }
            .nav-links a {
                padding: 12px 16px;
                border-radius: 10px;
                font-size: 0.95rem;
                text-align: center;
                border-bottom: 1px solid var(--border-light);
            }
            .nav-links a:last-child {
                border-bottom: none;
            }
            .nav-links a.active::after {
                display: none;
            }
            .nav-links a.active {
                border-radius: 10px;
            }
        }
        @media (max-width: 768px) {
            .header-inner {
                padding: 0 16px;
            }
            .logo-text {
                font-size: 1.15rem;
            }
        }

        /* ========== PAGE BANNER ========== */
        .page-banner {
            position: relative;
            min-height: 320px;
            display: flex;
            align-items: center;
            background: var(--primary-dark) url('assets/images/backpic/back-2.webp') center/cover no-repeat;
            background-blend-mode: overlay;
            overflow: hidden;
        }
        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(20, 30, 22, 0.82) 0%, rgba(20, 40, 25, 0.65) 50%, rgba(10, 20, 14, 0.78) 100%);
            z-index: 1;
        }
        .page-banner .banner-content {
            position: relative;
            z-index: 2;
            padding: 50px 0;
            width: 100%;
        }
        .page-banner .banner-tag {
            display: inline-block;
            background: rgba(255, 255, 255, 0.15);
            color: #d4f5db;
            padding: 5px 14px;
            border-radius: 20px;
            font-size: 0.82rem;
            font-weight: 500;
            letter-spacing: 0.4px;
            margin-bottom: 14px;
            backdrop-filter: blur(4px);
        }
        .page-banner h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #fff;
            margin: 0 0 12px;
            letter-spacing: -0.5px;
            line-height: 1.2;
        }
        .page-banner .banner-desc {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.85);
            max-width: 620px;
            line-height: 1.6;
        }
        @media (max-width: 768px) {
            .page-banner {
                min-height: 240px;
            }
            .page-banner h1 {
                font-size: 1.7rem;
            }
            .page-banner .banner-desc {
                font-size: 0.95rem;
            }
            .page-banner .banner-content {
                padding: 36px 0;
            }
        }

        /* ========== SECTION COMMON ========== */
        .section {
            padding: 60px 0;
        }
        .section-alt {
            background: var(--surface-alt);
        }
        .section-header {
            text-align: center;
            margin-bottom: 40px;
        }
        .section-header h2 {
            font-size: 1.9rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            letter-spacing: -0.3px;
        }
        .section-header .section-subtitle {
            font-size: 0.95rem;
            color: var(--text-muted);
            max-width: 500px;
            margin: 0 auto;
        }
        .section-header.left-align {
            text-align: left;
        }
        .section-header.left-align .section-subtitle {
            margin: 0;
        }
        @media (max-width: 768px) {
            .section {
                padding: 40px 0;
            }
            .section-header h2 {
                font-size: 1.5rem;
            }
            .section-header {
                margin-bottom: 28px;
            }
        }

        /* ========== CARDS ========== */
        .card-team {
            background: var(--surface);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            border: 1px solid var(--border-light);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .card-team:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--border);
        }
        .card-team .card-img-wrap {
            position: relative;
            height: 190px;
            overflow: hidden;
            background: var(--surface-alt);
        }
        .card-team .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .card-team:hover .card-img-wrap img {
            transform: scale(1.04);
        }
        .card-team .card-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--accent);
            color: #fff;
            font-size: 0.72rem;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 14px;
            letter-spacing: 0.3px;
            z-index: 2;
        }
        .card-team .card-badge.green {
            background: var(--primary);
        }
        .card-team .card-body {
            padding: 18px 20px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .card-team .card-body h4 {
            font-size: 1.1rem;
            font-weight: 700;
            margin: 0 0 6px;
            color: var(--text);
        }
        .card-team .card-body .card-meta {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-bottom: 8px;
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .card-team .card-body .card-desc {
            font-size: 0.88rem;
            color: var(--text-secondary);
            line-height: 1.55;
            flex: 1;
        }
        .card-team .card-body .card-link {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            margin-top: 12px;
            font-weight: 600;
            font-size: 0.88rem;
            color: var(--primary);
            transition: gap var(--transition);
        }
        .card-team .card-body .card-link:hover {
            gap: 8px;
            color: var(--primary-dark);
        }

        /* ========== ARTICLE LIST ========== */
        .article-list-item {
            display: flex;
            gap: 20px;
            padding: 20px 0;
            border-bottom: 1px solid var(--border-light);
            transition: background var(--transition);
            border-radius: var(--radius-sm);
            padding: 18px 16px;
            margin: 0 -8px;
        }
        .article-list-item:hover {
            background: var(--surface);
        }
        .article-list-item:last-child {
            border-bottom: none;
        }
        .article-list-thumb {
            flex-shrink: 0;
            width: 140px;
            height: 95px;
            border-radius: var(--radius);
            overflow: hidden;
            background: var(--surface-alt);
        }
        .article-list-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .article-list-info {
            flex: 1;
            min-width: 0;
        }
        .article-list-info .article-tag {
            display: inline-block;
            font-size: 0.72rem;
            font-weight: 600;
            color: var(--primary);
            background: var(--primary-light);
            padding: 3px 10px;
            border-radius: 12px;
            margin-bottom: 6px;
        }
        .article-list-info h4 {
            font-size: 1.05rem;
            font-weight: 700;
            margin: 0 0 5px;
            line-height: 1.35;
        }
        .article-list-info .article-date {
            font-size: 0.78rem;
            color: var(--text-muted);
            margin-bottom: 4px;
        }
        .article-list-info .article-excerpt {
            font-size: 0.85rem;
            color: var(--text-secondary);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        @media (max-width: 600px) {
            .article-list-item {
                flex-direction: column;
                gap: 12px;
                padding: 14px 10px;
                margin: 0 -4px;
            }
            .article-list-thumb {
                width: 100%;
                height: 160px;
            }
        }

        /* ========== STATS GRID ========== */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }
        .stat-card {
            background: var(--surface);
            border-radius: var(--radius-lg);
            padding: 24px 20px;
            text-align: center;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }
        .stat-card:hover {
            box-shadow: var(--shadow);
            border-color: var(--border);
            transform: translateY(-2px);
        }
        .stat-card .stat-icon {
            font-size: 1.8rem;
            margin-bottom: 8px;
            color: var(--primary);
        }
        .stat-card .stat-value {
            font-size: 1.9rem;
            font-weight: 800;
            color: var(--text);
            letter-spacing: -0.5px;
        }
        .stat-card .stat-label {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin-top: 4px;
        }
        @media (max-width: 768px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .stat-card {
                padding: 18px 14px;
            }
            .stat-card .stat-value {
                font-size: 1.5rem;
            }
        }
        @media (max-width: 480px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
        }

        /* ========== TIMELINE ========== */
        .timeline-list {
            list-style: none;
            margin: 0;
            padding: 0;
            position: relative;
        }
        .timeline-list::before {
            content: '';
            position: absolute;
            left: 18px;
            top: 0;
            bottom: 0;
            width: 2px;
            background: var(--border);
            border-radius: 1px;
        }
        .timeline-item {
            position: relative;
            padding-left: 44px;
            margin-bottom: 24px;
        }
        .timeline-item:last-child {
            margin-bottom: 0;
        }
        .timeline-dot {
            position: absolute;
            left: 10px;
            top: 4px;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background: var(--primary);
            border: 3px solid var(--primary-light);
            z-index: 2;
        }
        .timeline-dot.accent {
            background: var(--accent);
            border-color: var(--accent-light);
        }
        .timeline-item .timeline-date {
            font-size: 0.78rem;
            color: var(--text-muted);
            margin-bottom: 2px;
            font-weight: 500;
        }
        .timeline-item h5 {
            font-size: 1rem;
            font-weight: 700;
            margin: 0 0 4px;
            color: var(--text);
        }
        .timeline-item p {
            font-size: 0.88rem;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.5;
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            border-bottom: 1px solid var(--border-light);
            padding: 20px 0;
            cursor: pointer;
            transition: all var(--transition);
        }
        .faq-item:first-child {
            border-top: 1px solid var(--border-light);
        }
        .faq-item .faq-q {
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--text);
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
        }
        .faq-item .faq-q .faq-icon {
            flex-shrink: 0;
            transition: transform var(--transition);
            color: var(--text-muted);
            font-size: 0.85rem;
        }
        .faq-item.open .faq-q .faq-icon {
            transform: rotate(180deg);
            color: var(--primary);
        }
        .faq-item .faq-a {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding-top 0.35s ease;
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.6;
        }
        .faq-item.open .faq-a {
            max-height: 300px;
            padding-top: 10px;
        }

        /* ========== CTA ========== */
        .cta-section {
            background: linear-gradient(150deg, #1a3d24 0%, #1a5a32 40%, #0f2d1a 100%);
            color: #fff;
            text-align: center;
            padding: 56px 0;
            border-radius: 0;
        }
        .cta-section h3 {
            font-size: 1.8rem;
            font-weight: 800;
            margin: 0 0 8px;
            letter-spacing: -0.3px;
        }
        .cta-section p {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 500px;
            margin: 0 auto 24px;
        }
        .btn-cta {
            display: inline-block;
            background: #fff;
            color: var(--primary-dark);
            font-weight: 700;
            padding: 13px 32px;
            border-radius: 28px;
            font-size: 0.95rem;
            letter-spacing: 0.2px;
            transition: all var(--transition);
            box-shadow: var(--shadow);
        }
        .btn-cta:hover {
            background: #eefaf1;
            color: var(--primary-dark);
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        @media (max-width: 768px) {
            .cta-section {
                padding: 40px 0;
            }
            .cta-section h3 {
                font-size: 1.4rem;
            }
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: #1a1a1e;
            color: #c8c8ce;
            padding: 48px 0 0;
            font-size: 0.88rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
            gap: 36px;
            padding-bottom: 36px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer-brand .logo-text-footer {
            font-size: 1.2rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
            letter-spacing: -0.2px;
        }
        .footer-brand .logo-text-footer span {
            color: #4cbe6e;
            font-weight: 800;
        }
        .footer-brand p {
            color: #a1a1a6;
            font-size: 0.82rem;
            line-height: 1.55;
            margin: 0;
        }
        .footer-col h5 {
            font-size: 0.9rem;
            font-weight: 700;
            color: #e0e0e4;
            margin: 0 0 12px;
            letter-spacing: 0.2px;
        }
        .footer-col a,
        .footer-col span {
            display: block;
            color: #a1a1a6;
            font-size: 0.82rem;
            margin-bottom: 7px;
            transition: color var(--transition);
            cursor: default;
        }
        .footer-col a {
            cursor: pointer;
        }
        .footer-col a:hover {
            color: #4cbe6e;
        }
        .footer-bottom {
            text-align: center;
            padding: 22px 0 28px;
        }
        .footer-bottom-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 6px 14px;
            margin-bottom: 12px;
            font-size: 0.78rem;
            color: #a1a1a6;
        }
        .footer-bottom-links a,
        .footer-bottom-links span {
            color: #a1a1a6;
            font-size: 0.78rem;
        }
        .footer-bottom-links a:hover {
            color: #4cbe6e;
        }
        .footer-bottom p {
            color: #7a7a80;
            font-size: 0.75rem;
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
        }
        @media (max-width: 480px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        /* ========== BUTTONS ========== */
        .btn-outline {
            display: inline-block;
            border: 1.5px solid var(--primary);
            color: var(--primary);
            font-weight: 600;
            padding: 10px 22px;
            border-radius: 24px;
            font-size: 0.9rem;
            transition: all var(--transition);
            background: transparent;
        }
        .btn-outline:hover {
            background: var(--primary);
            color: #fff;
        }
        .btn-primary-fill {
            display: inline-block;
            background: var(--primary);
            color: #fff;
            font-weight: 600;
            padding: 11px 26px;
            border-radius: 24px;
            font-size: 0.9rem;
            border: none;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
        }
        .btn-primary-fill:hover {
            background: var(--primary-dark);
            box-shadow: var(--shadow);
            color: #fff;
            transform: translateY(-1px);
        }

/* roulang page: category2 */
:root {
            --primary: #1a3c6e;
            --primary-light: #1e5598;
            --accent: #0ea5e9;
            --accent-glow: #38bdf8;
            --score-highlight: #10b981;
            --score-warm: #f59e0b;
            --score-danger: #ef4444;
            --bg: #f0f4f8;
            --bg-alt: #e8edf3;
            --card: #ffffff;
            --text: #1e293b;
            --text-secondary: #64748b;
            --text-muted: #94a3b8;
            --border: #e2e8f0;
            --border-light: #f1f5f9;
            --radius-sm: 8px;
            --radius: 12px;
            --radius-lg: 18px;
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow: 0 4px 16px rgba(0, 0, 0, 0.07), 0 2px 6px rgba(0, 0, 0, 0.04);
            --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.10), 0 4px 12px rgba(0, 0, 0, 0.05);
            --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.13), 0 6px 16px rgba(0, 0, 0, 0.06);
            --transition: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
            --font-mono: 'SF Mono', 'Fira Code', 'Consolas', 'Monaco', monospace;
            --container-max: 1200px;
            --nav-height: 68px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            line-height: 1.7;
            color: var(--text);
            background: var(--bg);
            min-height: 100vh;
            font-size: 16px;
        }

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

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

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }

        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }

        /* ===== HEADER / NAV ===== */
        .site-header {
            background: #ffffff;
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 1000;
            height: var(--nav-height);
            display: flex;
            align-items: center;
            box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
            backdrop-filter: blur(10px);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        .logo-text {
            font-size: 1.35rem;
            font-weight: 700;
            letter-spacing: -0.3px;
            white-space: nowrap;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 2px;
        }

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

        .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: var(--radius-sm);
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1rem;
            margin-right: 8px;
            flex-shrink: 0;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition);
            white-space: nowrap;
            position: relative;
            letter-spacing: -0.1px;
        }

        .nav-links a:hover {
            color: var(--primary);
            background: #f8fafc;
        }

        .nav-links a.active {
            color: var(--primary);
            background: #eff6ff;
            font-weight: 600;
        }

        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 4px;
            left: 50%;
            transform: translateX(-50%);
            width: 18px;
            height: 3px;
            border-radius: 3px;
            background: var(--accent);
        }

        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            background: none;
            padding: 8px;
            border-radius: 6px;
            z-index: 1001;
        }

        .nav-toggle span {
            width: 26px;
            height: 2.5px;
            background: var(--primary);
            border-radius: 3px;
            transition: var(--transition);
            display: block;
        }

        .nav-toggle.open span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

        .nav-toggle.open span:nth-child(2) {
            opacity: 0;
        }

        .nav-toggle.open span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        /* ===== BANNER ===== */
        .page-banner {
            position: relative;
            min-height: 380px;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, #0a1a30 0%, #13294b 40%, #1a3c6e 100%);
            background-image: url('assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            overflow: hidden;
        }

        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(10, 26, 48, 0.82) 0%, rgba(19, 41, 75, 0.7) 100%);
            z-index: 1;
        }

        .page-banner .banner-content {
            position: relative;
            z-index: 2;
            color: #ffffff;
            padding: 60px 0;
        }

        .page-banner .banner-badge {
            display: inline-block;
            background: rgba(16, 185, 129, 0.2);
            border: 1px solid rgba(16, 185, 129, 0.4);
            color: #6ee7b7;
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.84rem;
            font-weight: 600;
            letter-spacing: 0.4px;
            margin-bottom: 18px;
        }

        .page-banner h1 {
            font-size: 2.6rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            line-height: 1.25;
            margin-bottom: 12px;
            color: #fff;
        }

        .page-banner h1 span {
            color: #6ee7b7;
        }

        .page-banner .banner-desc {
            font-size: 1.1rem;
            color: #cbd5e1;
            max-width: 620px;
            line-height: 1.7;
            margin-bottom: 22px;
        }

        .banner-stats-row {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
        }

        .banner-stat-item {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .banner-stat-num {
            font-size: 2rem;
            font-weight: 800;
            color: #6ee7b7;
            font-family: var(--font-mono);
            letter-spacing: -1px;
            line-height: 1;
        }

        .banner-stat-label {
            font-size: 0.85rem;
            color: #94a3b8;
            line-height: 1.3;
        }

        /* ===== SECTION BASE ===== */
        .section {
            padding: 64px 0;
        }

        .section-sm {
            padding: 40px 0;
        }

        .section-header {
            text-align: center;
            margin-bottom: 44px;
        }

        .section-header h2 {
            font-size: 1.85rem;
            font-weight: 700;
            color: var(--text);
            letter-spacing: -0.3px;
            margin-bottom: 8px;
        }

        .section-header .section-subtitle {
            font-size: 0.95rem;
            color: var(--text-secondary);
            max-width: 560px;
            margin: 0 auto;
            line-height: 1.6;
        }

        .section-tag {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 0.6px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 10px;
        }

        /* ===== CARDS ===== */
        .card-base {
            background: var(--card);
            border-radius: var(--radius);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            overflow: hidden;
        }

        .card-base:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: #dde4ed;
        }

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

        .card-stat-highlight::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 50px;
            height: 4px;
            border-radius: 0 0 4px 4px;
            background: var(--accent);
        }

        .card-stat-highlight:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }

        .card-stat-highlight .stat-icon {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: #eff6ff;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 14px;
            font-size: 1.4rem;
            color: var(--primary);
        }

        .card-stat-highlight .stat-number {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--primary);
            font-family: var(--font-mono);
            letter-spacing: -1px;
            line-height: 1;
            margin-bottom: 6px;
        }

        .card-stat-highlight .stat-label {
            font-size: 0.9rem;
            color: var(--text-secondary);
            font-weight: 500;
        }

        /* ===== FEATURE CARDS ===== */
        .feature-card {
            background: var(--card);
            border-radius: var(--radius);
            padding: 28px 22px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            display: flex;
            gap: 16px;
            align-items: flex-start;
        }

        .feature-card:hover {
            box-shadow: var(--shadow-lg);
            border-color: #cbd5e1;
            transform: translateY(-2px);
        }

        .feature-card .fc-icon {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-sm);
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
        }

        .fc-icon.blue {
            background: #eff6ff;
            color: #3b82f6;
        }

        .fc-icon.green {
            background: #ecfdf5;
            color: #10b981;
        }

        .fc-icon.amber {
            background: #fffbeb;
            color: #f59e0b;
        }

        .fc-icon.purple {
            background: #f5f3ff;
            color: #8b5cf6;
        }

        .fc-icon.rose {
            background: #fff1f2;
            color: #f43f5e;
        }

        .fc-icon.cyan {
            background: #ecfeff;
            color: #06b6d4;
        }

        .feature-card .fc-body h4 {
            font-size: 1.02rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 4px;
            letter-spacing: -0.2px;
        }

        .feature-card .fc-body p {
            font-size: 0.88rem;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.55;
        }

        /* ===== LEAGUE COVERAGE CARDS ===== */
        .league-card {
            background: var(--card);
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }

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

        .league-card .lc-img-wrap {
            height: 170px;
            overflow: hidden;
            position: relative;
        }

        .league-card .lc-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

        .league-card:hover .lc-img-wrap img {
            transform: scale(1.06);
        }

        .league-card .lc-body {
            padding: 18px 16px;
        }

        .league-card .lc-body h5 {
            font-size: 1rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 4px;
            letter-spacing: -0.2px;
        }

        .league-card .lc-body .lc-meta {
            font-size: 0.82rem;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .lc-badge {
            display: inline-block;
            font-size: 0.72rem;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 12px;
            background: #ecfdf5;
            color: #059669;
        }

        /* ===== DATA FLOW SECTION ===== */
        .data-flow-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 20px;
        }

        .data-flow-item {
            background: var(--card);
            border-radius: var(--radius);
            padding: 24px 20px;
            text-align: center;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            position: relative;
        }

        .data-flow-item:hover {
            box-shadow: var(--shadow);
            border-color: #cbd5e1;
        }

        .data-flow-num {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 12px;
            font-size: 1.05rem;
        }

        .data-flow-item h4 {
            font-size: 1rem;
            font-weight: 600;
            color: var(--text);
            margin-bottom: 6px;
        }

        .data-flow-item p {
            font-size: 0.84rem;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.5;
        }

        /* ===== SCORE FORMAT PREVIEW ===== */
        .score-format-card {
            background: #0f1a2e;
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            color: #e2e8f0;
            border: 1px solid #1e3a5f;
            box-shadow: var(--shadow-xl);
        }

        .score-format-card .sf-match {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 18px;
            flex-wrap: wrap;
            padding: 16px 0;
            border-bottom: 1px solid #1e3a5f;
        }

        .score-format-card .sf-match:last-child {
            border-bottom: none;
        }

        .sf-team {
            font-size: 1.1rem;
            font-weight: 600;
            color: #e2e8f0;
            min-width: 100px;
            text-align: center;
        }

        .sf-score {
            font-size: 2rem;
            font-weight: 800;
            color: #6ee7b7;
            font-family: var(--font-mono);
            letter-spacing: 2px;
            background: rgba(16, 185, 129, 0.1);
            padding: 6px 20px;
            border-radius: 10px;
            min-width: 90px;
            text-align: center;
        }

        .sf-status {
            font-size: 0.78rem;
            font-weight: 600;
            color: #f59e0b;
            letter-spacing: 0.5px;
            padding: 4px 12px;
            background: rgba(245, 158, 11, 0.12);
            border-radius: 12px;
        }

        .sf-info-row {
            display: flex;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
            margin-top: 4px;
            font-size: 0.78rem;
            color: #94a3b8;
        }

        /* ===== FAQ ===== */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .faq-item {
            background: var(--card);
            border-radius: var(--radius);
            border: 1px solid var(--border);
            overflow: hidden;
            transition: all var(--transition);
        }

        .faq-item:hover {
            border-color: #cbd5e1;
        }

        .faq-question {
            width: 100%;
            text-align: left;
            background: none;
            padding: 18px 22px;
            font-size: 0.98rem;
            font-weight: 600;
            color: var(--text);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: all var(--transition);
            letter-spacing: -0.1px;
        }

        .faq-question:hover {
            color: var(--primary);
            background: #fafbfc;
        }

        .faq-question .faq-arrow {
            flex-shrink: 0;
            transition: transform var(--transition);
            color: var(--text-muted);
            font-size: 0.8rem;
        }

        .faq-item.open .faq-question .faq-arrow {
            transform: rotate(180deg);
            color: var(--primary);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
        }

        .faq-answer-inner {
            padding: 0 22px 18px;
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.7;
        }

        /* ===== CTA ===== */
        .cta-section {
            background: linear-gradient(135deg, #0a1a30 0%, #13294b 100%);
            background-image: url('assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            border-radius: var(--radius-lg);
            padding: 48px 36px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(10, 26, 48, 0.78);
            z-index: 1;
            border-radius: var(--radius-lg);
        }

        .cta-section>* {
            position: relative;
            z-index: 2;
        }

        .cta-section h3 {
            font-size: 1.7rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 10px;
            letter-spacing: -0.3px;
        }

        .cta-section p {
            color: #cbd5e1;
            margin-bottom: 22px;
            font-size: 0.95rem;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }

        .btn-primary {
            display: inline-block;
            background: #10b981;
            color: #fff;
            padding: 13px 32px;
            border-radius: 28px;
            font-weight: 600;
            font-size: 0.95rem;
            letter-spacing: 0.1px;
            transition: all var(--transition);
            box-shadow: 0 4px 18px rgba(16, 185, 129, 0.35);
        }

        .btn-primary:hover {
            background: #059669;
            box-shadow: 0 6px 24px rgba(16, 185, 129, 0.5);
            transform: translateY(-2px);
            color: #fff;
        }

        .btn-outline-light {
            display: inline-block;
            background: transparent;
            color: #e2e8f0;
            padding: 12px 30px;
            border-radius: 28px;
            font-weight: 600;
            font-size: 0.93rem;
            border: 2px solid #475569;
            transition: all var(--transition);
            letter-spacing: 0.1px;
        }

        .btn-outline-light:hover {
            border-color: #94a3b8;
            color: #fff;
            background: rgba(255, 255, 255, 0.05);
        }

        /* ===== FOOTER ===== */
        .site-footer {
            background: #0f172a;
            color: #cbd5e1;
            padding: 48px 0 28px;
            margin-top: 40px;
            border-top: 4px solid #1e3a5f;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.3fr;
            gap: 32px;
            margin-bottom: 32px;
        }

        .footer-brand .logo-text-footer {
            font-size: 1.25rem;
            font-weight: 700;
            color: #f1f5f9;
            margin-bottom: 10px;
            letter-spacing: -0.3px;
        }

        .footer-brand .logo-text-footer span {
            color: #6ee7b7;
        }

        .footer-brand p {
            font-size: 0.85rem;
            color: #94a3b8;
            line-height: 1.6;
            margin: 0;
        }

        .footer-col h5 {
            font-size: 0.9rem;
            font-weight: 600;
            color: #e2e8f0;
            margin-bottom: 12px;
            letter-spacing: 0.3px;
            text-transform: uppercase;
        }

        .footer-col a,
        .footer-col span {
            display: block;
            font-size: 0.84rem;
            color: #94a3b8;
            padding: 4px 0;
            transition: color var(--transition);
            cursor: default;
        }

        .footer-col a {
            cursor: pointer;
        }

        .footer-col a:hover {
            color: #6ee7b7;
        }

        .footer-bottom {
            text-align: center;
            border-top: 1px solid #1e293b;
            padding-top: 20px;
            font-size: 0.8rem;
            color: #64748b;
        }

        .footer-bottom-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 6px;
            align-items: center;
            margin-bottom: 10px;
            font-size: 0.8rem;
        }

        .footer-bottom-links a,
        .footer-bottom-links span {
            color: #64748b;
            font-size: 0.78rem;
            cursor: default;
        }

        .footer-bottom-links a {
            cursor: pointer;
        }

        .footer-bottom-links a:hover {
            color: #94a3b8;
        }

        .footer-bottom-links span+span {
            cursor: default;
        }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }

            .page-banner h1 {
                font-size: 2rem;
            }

            .banner-stats-row {
                gap: 16px;
            }

            .banner-stat-num {
                font-size: 1.5rem;
            }

            .section {
                padding: 48px 0;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                position: fixed;
                top: var(--nav-height);
                left: 0;
                right: 0;
                background: #ffffff;
                flex-direction: column;
                padding: 16px 20px;
                gap: 4px;
                border-bottom: 2px solid var(--border);
                box-shadow: var(--shadow-lg);
                display: none;
                z-index: 999;
                max-height: calc(100vh - var(--nav-height));
                overflow-y: auto;
            }

            .nav-links.show {
                display: flex;
            }

            .nav-links a {
                padding: 12px 16px;
                border-radius: 10px;
                width: 100%;
                font-size: 0.95rem;
            }

            .nav-links a.active::after {
                display: none;
            }

            .nav-links a.active {
                background: #eff6ff;
                border-left: 3px solid var(--accent);
                border-radius: 0 10px 10px 0;
            }

            .nav-toggle {
                display: flex;
            }

            .page-banner {
                min-height: 300px;
            }

            .page-banner h1 {
                font-size: 1.65rem;
            }

            .page-banner .banner-desc {
                font-size: 0.9rem;
            }

            .banner-stats-row {
                gap: 12px;
                flex-direction: column;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .section {
                padding: 36px 0;
            }

            .section-header h2 {
                font-size: 1.45rem;
            }

            .score-format-card .sf-match {
                gap: 10px;
            }

            .sf-score {
                font-size: 1.4rem;
                padding: 4px 14px;
            }

            .sf-team {
                font-size: 0.9rem;
                min-width: 70px;
            }

            .cta-section {
                padding: 32px 20px;
                border-radius: var(--radius);
            }

            .cta-section h3 {
                font-size: 1.3rem;
            }

            .data-flow-grid {
                grid-template-columns: 1fr 1fr;
            }

            .feature-card {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }
        }

        @media (max-width: 520px) {
            .container-custom {
                padding: 0 14px;
            }

            .header-inner {
                padding: 0 14px;
            }

            .logo-text {
                font-size: 1.1rem;
            }

            .logo-icon {
                width: 28px;
                height: 28px;
                font-size: 0.8rem;
                margin-right: 4px;
            }

            .page-banner {
                min-height: 240px;
            }

            .page-banner h1 {
                font-size: 1.4rem;
            }

            .page-banner .banner-content {
                padding: 40px 0;
            }

            .banner-stat-num {
                font-size: 1.3rem;
            }

            .section-header h2 {
                font-size: 1.3rem;
            }

            .card-stat-highlight {
                padding: 20px 14px;
            }

            .card-stat-highlight .stat-number {
                font-size: 1.6rem;
            }

            .data-flow-grid {
                grid-template-columns: 1fr;
            }

            .score-format-card {
                padding: 20px 14px;
            }

            .sf-score {
                font-size: 1.2rem;
                min-width: 60px;
                padding: 4px 10px;
            }

            .sf-team {
                font-size: 0.8rem;
                min-width: 50px;
            }

            .btn-primary,
            .btn-outline-light {
                padding: 10px 22px;
                font-size: 0.85rem;
            }

            .footer-bottom-links {
                gap: 3px;
                font-size: 0.7rem;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #1a7a4c;
            --primary-dark: #145f3b;
            --primary-light: #e8f5e9;
            --accent: #0d47a1;
            --accent-light: #e3f0fd;
            --bg: #f8fafb;
            --bg-white: #ffffff;
            --text: #1a1a2e;
            --text-secondary: #5a6377;
            --text-muted: #8891a5;
            --border: #e5e7eb;
            --border-light: #f0f1f3;
            --radius-sm: 6px;
            --radius: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.08);
            --shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.10);
            --transition: 0.22s cubic-bezier(0.4, 0, 0.2, 1);
            --font-sans: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --max-width: 1200px;
            --nav-height: 68px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background-color: var(--bg);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--primary-dark);
        }
        a:focus-visible {
            outline: 2px solid var(--primary);
            outline-offset: 3px;
            border-radius: 3px;
        }

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

        button {
            font-family: inherit;
            cursor: pointer;
        }
        button:focus-visible {
            outline: 2px solid var(--primary);
            outline-offset: 3px;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: var(--text);
            margin-top: 0;
            font-weight: 700;
            line-height: 1.3;
        }

        .container-custom {
            max-width: var(--max-width);
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ========== HEADER & NAVIGATION ========== */
        .site-header {
            background: var(--bg-white);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--shadow-xs);
            height: var(--nav-height);
            display: flex;
            align-items: center;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        .logo-text {
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--text);
            letter-spacing: -0.02em;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 2px;
        }
        .logo-text span {
            color: var(--primary);
        }
        .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: var(--primary);
            border-radius: var(--radius-sm);
            margin-right: 8px;
            flex-shrink: 0;
        }
        .logo-icon i {
            color: #fff;
            font-size: 1rem;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .nav-links a {
            display: inline-block;
            padding: 8px 15px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: 20px;
            transition: all var(--transition);
            white-space: nowrap;
            position: relative;
            letter-spacing: 0.01em;
        }
        .nav-links a:hover {
            color: var(--primary);
            background: var(--primary-light);
        }
        .nav-links a.active {
            color: var(--primary);
            background: var(--primary-light);
            font-weight: 600;
            box-shadow: inset 0 0 0 1px rgba(26, 122, 76, 0.18);
        }
        .mobile-menu-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--text);
            padding: 8px;
            cursor: pointer;
            line-height: 1;
            border-radius: var(--radius-sm);
            transition: background var(--transition);
        }
        .mobile-menu-toggle:hover {
            background: var(--border-light);
        }

        /* ========== INNER BANNER ========== */
        .inner-banner {
            position: relative;
            background-image: url('assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center 40%;
            background-repeat: no-repeat;
            min-height: 320px;
            display: flex;
            align-items: center;
            color: #fff;
            overflow: hidden;
        }
        .inner-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(13, 27, 18, 0.85) 0%, rgba(10, 40, 25, 0.72) 40%, rgba(6, 30, 20, 0.65) 100%);
            z-index: 1;
        }
        .inner-banner-content {
            position: relative;
            z-index: 2;
            padding: 30px 0;
        }
        .inner-banner-content h1 {
            font-size: 2.4rem;
            font-weight: 800;
            color: #fff;
            margin: 0 0 12px;
            letter-spacing: -0.02em;
            line-height: 1.25;
        }
        .inner-banner-content .banner-subtitle {
            font-size: 1.08rem;
            color: rgba(255, 255, 255, 0.85);
            margin: 0;
            max-width: 620px;
            line-height: 1.6;
        }
        .banner-breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 14px;
            flex-wrap: wrap;
        }
        .banner-breadcrumb a {
            color: rgba(255, 255, 255, 0.8);
        }
        .banner-breadcrumb a:hover {
            color: #fff;
        }
        .banner-breadcrumb .sep {
            color: rgba(255, 255, 255, 0.4);
        }

        /* ========== SECTION STYLES ========== */
        .section {
            padding: 56px 0;
        }
        .section-sm {
            padding: 40px 0;
        }
        .section-header {
            margin-bottom: 36px;
        }
        .section-header h2 {
            font-size: 1.75rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            letter-spacing: -0.01em;
            position: relative;
            display: inline-block;
        }
        .section-header h2::after {
            content: '';
            display: block;
            width: 48px;
            height: 3px;
            background: var(--primary);
            border-radius: 2px;
            margin-top: 8px;
        }
        .section-header .section-lead {
            font-size: 1rem;
            color: var(--text-secondary);
            margin: 10px 0 0;
            max-width: 680px;
            line-height: 1.6;
        }
        .section-header.center {
            text-align: center;
        }
        .section-header.center h2::after {
            margin-left: auto;
            margin-right: auto;
        }
        .section-header.center .section-lead {
            margin-left: auto;
            margin-right: auto;
        }

        /* ========== TABLE STYLES ========== */
        .table-wrapper {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow);
            background: var(--bg-white);
            border: 1px solid var(--border);
        }
        .standings-table {
            width: 100%;
            min-width: 720px;
            border-collapse: collapse;
            font-size: 0.92rem;
            margin: 0;
        }
        .standings-table thead th {
            background: #f1f5f3;
            color: var(--text);
            font-weight: 700;
            font-size: 0.82rem;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            padding: 14px 10px;
            border-bottom: 2px solid #dde5e0;
            white-space: nowrap;
            text-align: center;
        }
        .standings-table thead th:first-child {
            text-align: center;
            width: 48px;
        }
        .standings-table thead th:nth-child(2) {
            text-align: left;
            min-width: 130px;
        }
        .standings-table tbody td {
            padding: 12px 10px;
            text-align: center;
            border-bottom: 1px solid var(--border-light);
            vertical-align: middle;
            transition: background var(--transition);
        }
        .standings-table tbody td:nth-child(2) {
            text-align: left;
            font-weight: 600;
        }
        .standings-table tbody tr:hover td {
            background: #f9fdfa;
        }
        .standings-table tbody tr.rank-top td {
            font-weight: 500;
        }
        .standings-table .rank-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            font-weight: 700;
            font-size: 0.82rem;
            color: #fff;
            background: #8891a5;
        }
        .standings-table .rank-badge.rank-1 {
            background: #f5a623;
            color: #1a1a2e;
        }
        .standings-table .rank-badge.rank-2 {
            background: #b0b8c8;
            color: #1a1a2e;
        }
        .standings-table .rank-badge.rank-3 {
            background: #c4906a;
            color: #fff;
        }
        .standings-table .pts-col {
            font-weight: 800;
            font-size: 1rem;
            color: var(--primary-dark);
        }
        .standings-table .gd-positive {
            color: #1a7a4c;
            font-weight: 600;
        }
        .standings-table .gd-negative {
            color: #d32f2f;
            font-weight: 600;
        }
        .table-legend {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-top: 16px;
            font-size: 0.8rem;
            color: var(--text-muted);
            align-items: center;
        }
        .table-legend .legend-dot {
            display: inline-block;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            margin-right: 5px;
        }
        .legend-dot.ucl {
            background: #f5a623;
        }
        .legend-dot.uel {
            background: #b0b8c8;
        }
        .legend-dot.conf {
            background: #c4906a;
        }
        .legend-dot.rel {
            background: #d32f2f;
        }

        /* ========== CARDS ========== */
        .card-custom {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: all var(--transition);
            height: 100%;
        }
        .card-custom:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
            border-color: #d0d5d2;
        }
        .card-custom .card-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            border-radius: var(--radius);
            background: var(--primary-light);
            color: var(--primary);
            font-size: 1.2rem;
            margin-bottom: 14px;
        }
        .card-custom h3 {
            font-size: 1.15rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text);
        }
        .card-custom p {
            font-size: 0.92rem;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.6;
        }
        .card-custom .card-stat {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
            margin: 8px 0 4px;
            letter-spacing: -0.03em;
        }
        .card-custom .card-stat-label {
            font-size: 0.8rem;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }
        .card-league {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 16px 0;
            border-bottom: 1px solid var(--border-light);
        }
        .card-league:last-child {
            border-bottom: none;
        }
        .card-league .league-flag {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.8rem;
            color: var(--primary-dark);
            flex-shrink: 0;
        }
        .card-league .league-info {
            flex: 1;
            min-width: 0;
        }
        .card-league .league-name {
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text);
        }
        .card-league .league-leader {
            font-size: 0.82rem;
            color: var(--text-secondary);
        }
        .card-league .league-pts {
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--primary-dark);
            flex-shrink: 0;
        }

        /* ========== IMAGE BLOCK ========== */
        .image-block {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .image-block img {
            width: 100%;
            height: auto;
            object-fit: cover;
        }

        /* ========== CONTENT BLOCK ========== */
        .content-prose {
            font-size: 1rem;
            line-height: 1.8;
            color: var(--text);
        }
        .content-prose h3 {
            font-size: 1.25rem;
            font-weight: 700;
            margin: 28px 0 12px;
            color: var(--text);
        }
        .content-prose h3:first-child {
            margin-top: 0;
        }
        .content-prose p {
            margin: 0 0 16px;
            color: var(--text-secondary);
        }
        .content-prose ul {
            margin: 0 0 16px;
            padding-left: 20px;
            color: var(--text-secondary);
        }
        .content-prose ul li {
            margin-bottom: 6px;
        }
        .highlight-box {
            background: var(--primary-light);
            border-left: 4px solid var(--primary);
            border-radius: 0 var(--radius) var(--radius) 0;
            padding: 16px 20px;
            margin: 20px 0;
            font-size: 0.95rem;
            color: var(--text);
        }
        .highlight-box strong {
            color: var(--primary-dark);
        }

        /* ========== FAQ ========== */
        .faq-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .faq-item {
            background: var(--bg-white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            margin-bottom: 10px;
            overflow: hidden;
            transition: all var(--transition);
            box-shadow: var(--shadow-xs);
        }
        .faq-item:hover {
            border-color: #c8d6cc;
        }
        .faq-question {
            padding: 18px 20px;
            font-weight: 600;
            font-size: 1rem;
            color: var(--text);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            user-select: none;
            transition: color var(--transition);
        }
        .faq-question:hover {
            color: var(--primary);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 0.85rem;
            color: var(--text-muted);
            transition: transform var(--transition);
        }
        .faq-answer {
            padding: 0 20px 18px;
            font-size: 0.93rem;
            color: var(--text-secondary);
            line-height: 1.7;
            display: none;
        }
        .faq-item.open .faq-answer {
            display: block;
        }
        .faq-item.open .faq-question {
            color: var(--primary);
        }
        .faq-item.open .faq-icon {
            transform: rotate(180deg);
            color: var(--primary);
        }
        .faq-item.open {
            border-color: #b8d4c2;
            box-shadow: var(--shadow-sm);
        }

        /* ========== CTA ========== */
        .cta-section {
            background: linear-gradient(150deg, #0f3320 0%, #1a5c3a 40%, #1a7a4c 100%);
            color: #fff;
            padding: 56px 0;
            text-align: center;
            border-radius: 0;
        }
        .cta-section h2 {
            color: #fff;
            font-size: 1.75rem;
            font-weight: 700;
            margin: 0 0 10px;
            letter-spacing: -0.01em;
        }
        .cta-section p {
            color: rgba(255, 255, 255, 0.85);
            font-size: 1.05rem;
            max-width: 560px;
            margin: 0 auto 28px;
            line-height: 1.6;
        }
        .btn-custom {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            font-size: 0.95rem;
            font-weight: 600;
            border-radius: 30px;
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            text-decoration: none;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .btn-primary {
            background: #fff;
            color: var(--primary-dark);
        }
        .btn-primary:hover {
            background: #e8f5e9;
            color: #0f4d2e;
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
        }
        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.5);
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: #fff;
            color: #fff;
            transform: translateY(-1px);
        }
        .btn-sm {
            padding: 9px 18px;
            font-size: 0.85rem;
            border-radius: 22px;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: #1a1d23;
            color: #c5c8ce;
            padding: 48px 0 28px;
            font-size: 0.9rem;
            line-height: 1.7;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1fr;
            gap: 36px;
            margin-bottom: 32px;
        }
        .footer-brand .logo-text-footer {
            font-size: 1.25rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 10px;
            letter-spacing: -0.02em;
        }
        .footer-brand .logo-text-footer span {
            color: #4caf80;
        }
        .footer-brand p {
            color: #9da1a8;
            font-size: 0.85rem;
            line-height: 1.65;
            margin: 0;
        }
        .footer-col h5 {
            color: #e0e2e6;
            font-size: 0.88rem;
            font-weight: 700;
            margin: 0 0 14px;
            letter-spacing: 0.03em;
            text-transform: uppercase;
        }
        .footer-col a,
        .footer-col span {
            display: block;
            color: #9da1a8;
            font-size: 0.85rem;
            padding: 5px 0;
            transition: color var(--transition);
            cursor: pointer;
        }
        .footer-col a:hover {
            color: #4caf80;
        }
        .footer-bottom {
            border-top: 1px solid #2a2d35;
            padding-top: 20px;
            text-align: center;
            font-size: 0.8rem;
            color: #7a7d85;
        }
        .footer-bottom-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 6px;
            align-items: center;
            margin-bottom: 12px;
            font-size: 0.8rem;
        }
        .footer-bottom-links a,
        .footer-bottom-links span {
            color: #9da1a8;
            cursor: pointer;
            transition: color var(--transition);
        }
        .footer-bottom-links a:hover {
            color: #4caf80;
        }

        /* ========== UTILITY ========== */
        .text-center {
            text-align: center;
        }
        .mt-0 {
            margin-top: 0;
        }
        .mt-2 {
            margin-top: 16px;
        }
        .mt-3 {
            margin-top: 24px;
        }
        .mb-2 {
            margin-bottom: 16px;
        }
        .mb-3 {
            margin-bottom: 24px;
        }
        .gap-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
            .inner-banner {
                min-height: 260px;
            }
            .inner-banner-content h1 {
                font-size: 1.9rem;
            }
            .inner-banner-content .banner-subtitle {
                font-size: 0.95rem;
            }
            .section {
                padding: 40px 0;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: var(--nav-height);
                left: 0;
                right: 0;
                background: var(--bg-white);
                flex-direction: column;
                padding: 12px 16px;
                gap: 2px;
                border-bottom: 2px solid var(--border);
                box-shadow: var(--shadow-lg);
                z-index: 99;
            }
            .nav-links.show {
                display: flex;
            }
            .nav-links a {
                display: block;
                padding: 11px 16px;
                border-radius: var(--radius-sm);
                font-size: 0.9rem;
            }
            .mobile-menu-toggle {
                display: block;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .footer-brand {
                grid-column: 1 / -1;
            }
            .inner-banner {
                min-height: 220px;
            }
            .inner-banner-content h1 {
                font-size: 1.55rem;
            }
            .inner-banner-content .banner-subtitle {
                font-size: 0.88rem;
            }
            .standings-table {
                min-width: 580px;
                font-size: 0.8rem;
            }
            .standings-table thead th,
            .standings-table tbody td {
                padding: 9px 6px;
            }
            .section-header h2 {
                font-size: 1.4rem;
            }
            .section {
                padding: 32px 0;
            }
            .card-custom {
                padding: 18px;
            }
            .cta-section h2 {
                font-size: 1.4rem;
            }
            .cta-section p {
                font-size: 0.92rem;
            }
        }

        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .inner-banner {
                min-height: 190px;
            }
            .inner-banner-content h1 {
                font-size: 1.3rem;
            }
            .inner-banner-content .banner-subtitle {
                font-size: 0.8rem;
            }
            .standings-table {
                min-width: 480px;
                font-size: 0.75rem;
            }
            .standings-table thead th,
            .standings-table tbody td {
                padding: 7px 4px;
            }
            .btn-custom {
                padding: 10px 20px;
                font-size: 0.85rem;
            }
            .section-header h2 {
                font-size: 1.25rem;
            }
            .section-header h2::after {
                width: 32px;
                height: 2px;
            }
            .card-custom {
                padding: 14px;
            }
            .footer-bottom-links {
                gap: 3px;
                font-size: 0.72rem;
            }
            .table-legend {
                font-size: 0.7rem;
                gap: 8px;
            }
        }

/* roulang page: category5 */
:root {
            --primary: #0d7c3d;
            --primary-dark: #095a2c;
            --primary-light: #e8f5ec;
            --accent: #c8960c;
            --accent-light: #fdf3d0;
            --bg: #f5f6f8;
            --bg-white: #ffffff;
            --bg-dark: #1a1a1e;
            --text: #1c1c1e;
            --text-secondary: #5c5c60;
            --text-muted: #8e8e93;
            --border: #e5e5ea;
            --border-light: #f0f0f3;
            --radius-sm: 8px;
            --radius: 12px;
            --radius-lg: 16px;
            --shadow-sm: 0 1px 4px rgba(0, 0, 0, 0.06);
            --shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.10);
            --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.12);
            --transition: 0.22s ease;
            --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
            --max-width: 1200px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: var(--font-stack);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background-color: var(--bg);
            min-height: 100vh;
        }

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

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

        button {
            cursor: pointer;
            font-family: inherit;
            border: none;
            outline: none;
        }

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

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

        /* ========== HEADER & NAV ========== */
        .site-header {
            background: var(--bg-white);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: var(--shadow-sm);
            transition: box-shadow var(--transition);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 64px;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }

        .logo-area {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
        }

        .logo-text {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text);
            letter-spacing: -0.2px;
            white-space: nowrap;
        }

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

        .logo-dot {
            width: 8px;
            height: 8px;
            background: var(--accent);
            border-radius: 50%;
            flex-shrink: 0;
            animation: pulse-dot 2s infinite;
        }

        @keyframes pulse-dot {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.45;
                transform: scale(1.6);
            }
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 2px;
        }

        .nav-links a {
            display: inline-block;
            padding: 8px 15px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: 6px;
            transition: all var(--transition);
            white-space: nowrap;
            position: relative;
        }

        .nav-links a:hover {
            color: var(--primary);
            background: var(--primary-light);
        }

        .nav-links a.active {
            color: var(--primary);
            font-weight: 600;
            background: transparent;
        }

        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 1px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            background: var(--primary);
            border-radius: 3px;
        }

        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            font-size: 1.5rem;
            color: var(--text);
            padding: 6px 8px;
            border-radius: 6px;
            line-height: 1;
            transition: background var(--transition);
        }

        .nav-toggle:hover {
            background: var(--border-light);
        }

        /* ========== PAGE BANNER ========== */
        .page-banner {
            position: relative;
            background: url('assets/images/backpic/back-2.webp') center center / cover no-repeat;
            min-height: 340px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }

        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(13, 124, 61, 0.88) 0%, rgba(9, 90, 44, 0.78) 40%, rgba(26, 26, 30, 0.65) 100%);
            z-index: 1;
        }

        .page-banner .banner-content {
            position: relative;
            z-index: 2;
            color: #ffffff;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 60px 24px;
            width: 100%;
        }

        .page-banner .banner-badge {
            display: inline-block;
            background: var(--accent);
            color: #1a1a1e;
            font-weight: 700;
            font-size: 0.8rem;
            padding: 5px 14px;
            border-radius: 20px;
            letter-spacing: 0.8px;
            margin-bottom: 16px;
            text-transform: uppercase;
        }

        .page-banner h1 {
            font-size: 2.5rem;
            font-weight: 800;
            margin: 0 0 12px;
            line-height: 1.25;
            letter-spacing: -0.5px;
        }

        .page-banner .banner-sub {
            font-size: 1.1rem;
            opacity: 0.9;
            max-width: 620px;
            line-height: 1.6;
        }

        /* ========== SECTIONS ========== */
        .section-block {
            padding: 56px 0;
        }

        .section-block.bg-white {
            background: var(--bg-white);
        }

        .section-block.bg-light {
            background: var(--bg);
        }

        .section-block.bg-accent-light {
            background: var(--accent-light);
        }

        .section-header {
            text-align: center;
            margin-bottom: 40px;
        }

        .section-header h2 {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--text);
            margin: 0 0 8px;
            letter-spacing: -0.3px;
        }

        .section-header .section-line {
            width: 48px;
            height: 3px;
            background: var(--primary);
            border-radius: 3px;
            margin: 12px auto;
        }

        .section-header p {
            color: var(--text-secondary);
            font-size: 0.95rem;
            max-width: 560px;
            margin: 0 auto;
            line-height: 1.6;
        }

        /* ========== DATA CARDS ROW ========== */
        .data-cards-row {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .data-card {
            background: var(--bg-white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 24px 20px;
            text-align: center;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
        }

        .data-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: var(--primary);
        }

        .data-card .data-icon {
            font-size: 2rem;
            color: var(--primary);
            margin-bottom: 10px;
        }

        .data-card .data-value {
            font-size: 2rem;
            font-weight: 800;
            color: var(--text);
            letter-spacing: -1px;
            line-height: 1.1;
        }

        .data-card .data-label {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-top: 6px;
        }

        .data-card .data-change {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 600;
            padding: 2px 8px;
            border-radius: 10px;
            margin-top: 6px;
        }

        .data-change.up {
            color: #0d7c3d;
            background: #e8f5ec;
        }
        .data-change.down {
            color: #c0392b;
            background: #fdecea;
        }
        .data-change.stable {
            color: #5c5c60;
            background: #f0f0f3;
        }

        /* ========== CONTENT BLOCK ========== */
        .content-split {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }

        .content-split.reverse {
            direction: rtl;
        }
        .content-split.reverse>* {
            direction: ltr;
        }

        .content-split .split-img {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
        }

        .content-split .split-img img {
            width: 100%;
            height: auto;
            object-fit: cover;
            aspect-ratio: 4/3;
        }

        .content-split .split-text h3 {
            font-size: 1.45rem;
            font-weight: 700;
            margin: 0 0 12px;
            color: var(--text);
            letter-spacing: -0.3px;
        }

        .content-split .split-text p {
            color: var(--text-secondary);
            line-height: 1.75;
            margin: 0 0 10px;
            font-size: 0.95rem;
        }

        .split-text .tag-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-top: 14px;
        }

        .tag-list .tag {
            display: inline-block;
            padding: 5px 12px;
            font-size: 0.78rem;
            font-weight: 600;
            border-radius: 16px;
            background: var(--primary-light);
            color: var(--primary-dark);
            transition: all var(--transition);
        }

        .tag-list .tag:hover {
            background: var(--primary);
            color: #fff;
        }

        /* ========== FEATURE CARDS ========== */
        .feature-cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .feature-card {
            background: var(--bg-white);
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
        }

        .feature-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: var(--primary);
        }

        .feature-card .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16/10;
        }

        .feature-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

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

        .feature-card .card-img-wrap .card-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--accent);
            color: #1a1a1e;
            font-weight: 700;
            font-size: 0.72rem;
            padding: 4px 10px;
            border-radius: 12px;
            letter-spacing: 0.5px;
            z-index: 2;
        }

        .feature-card .card-body {
            padding: 20px 18px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .feature-card .card-body h4 {
            font-size: 1.1rem;
            font-weight: 700;
            margin: 0 0 8px;
            color: var(--text);
            letter-spacing: -0.2px;
        }

        .feature-card .card-body p {
            font-size: 0.88rem;
            color: var(--text-secondary);
            line-height: 1.6;
            margin: 0;
            flex: 1;
        }

        .feature-card .card-body .card-link {
            display: inline-block;
            margin-top: 14px;
            font-weight: 600;
            font-size: 0.88rem;
            color: var(--primary);
            transition: color var(--transition);
        }

        .feature-card .card-body .card-link:hover {
            color: var(--primary-dark);
        }

        .feature-card .card-body .card-link i {
            margin-left: 4px;
            font-size: 0.75rem;
            transition: transform var(--transition);
        }

        .feature-card:hover .card-body .card-link i {
            transform: translateX(3px);
        }

        /* ========== TABLE WRAPPER ========== */
        .table-wrapper {
            overflow-x: auto;
            border-radius: var(--radius);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            background: var(--bg-white);
        }

        .table-wrapper table {
            width: 100%;
            border-collapse: collapse;
            margin: 0;
            font-size: 0.9rem;
            min-width: 700px;
        }

        .table-wrapper thead th {
            background: var(--primary);
            color: #fff;
            font-weight: 600;
            padding: 14px 12px;
            text-align: center;
            font-size: 0.85rem;
            letter-spacing: 0.3px;
            white-space: nowrap;
        }

        .table-wrapper tbody td {
            padding: 12px;
            text-align: center;
            border-bottom: 1px solid var(--border-light);
            color: var(--text);
            white-space: nowrap;
        }

        .table-wrapper tbody tr:hover {
            background: var(--primary-light);
        }

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

        .odds-up {
            color: #c0392b;
            font-weight: 600;
        }
        .odds-down {
            color: #0d7c3d;
            font-weight: 600;
        }
        .odds-stable {
            color: #5c5c60;
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--bg-white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            margin-bottom: 12px;
            overflow: hidden;
            transition: all var(--transition);
            box-shadow: var(--shadow-sm);
        }

        .faq-item:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow);
        }

        .faq-question {
            padding: 18px 20px;
            font-weight: 700;
            font-size: 1rem;
            color: var(--text);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            user-select: none;
            transition: background var(--transition);
            gap: 12px;
        }

        .faq-question:hover {
            background: var(--primary-light);
        }

        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--border-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.7rem;
            transition: all var(--transition);
            color: var(--text-secondary);
        }

        .faq-item.open .faq-question .faq-icon {
            background: var(--primary);
            color: #fff;
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 20px;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 18px;
        }

        .faq-answer p {
            margin: 0;
            color: var(--text-secondary);
            font-size: 0.9rem;
            line-height: 1.7;
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
            padding: 56px 0;
            text-align: center;
            color: #fff;
        }

        .cta-section h2 {
            font-size: 1.8rem;
            font-weight: 700;
            margin: 0 0 10px;
            letter-spacing: -0.3px;
        }

        .cta-section p {
            font-size: 1rem;
            opacity: 0.9;
            max-width: 500px;
            margin: 0 auto 24px;
            line-height: 1.6;
        }

        .btn-cta {
            display: inline-block;
            background: var(--accent);
            color: #1a1a1e;
            font-weight: 700;
            padding: 13px 32px;
            border-radius: 28px;
            font-size: 1rem;
            letter-spacing: 0.3px;
            transition: all var(--transition);
            box-shadow: 0 4px 16px rgba(200, 150, 12, 0.35);
        }

        .btn-cta:hover {
            background: #d4a514;
            box-shadow: 0 6px 24px rgba(200, 150, 12, 0.5);
            transform: translateY(-2px);
            color: #1a1a1e;
        }

        .btn-outline-light {
            display: inline-block;
            border: 2px solid rgba(255, 255, 255, 0.7);
            color: #fff;
            font-weight: 600;
            padding: 11px 28px;
            border-radius: 28px;
            font-size: 0.95rem;
            transition: all var(--transition);
            margin-left: 12px;
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            color: #fff;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-dark);
            color: #ccc;
            padding: 48px 0 0;
            font-size: 0.88rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 36px;
            padding-bottom: 36px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-brand .logo-text-footer {
            font-size: 1.25rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 10px;
        }
        .footer-brand .logo-text-footer span {
            color: #4ade80;
        }
        .footer-brand p {
            color: #a1a1a6;
            font-size: 0.82rem;
            line-height: 1.6;
            margin: 0;
        }
        .footer-col h5 {
            font-size: 0.9rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 14px;
            letter-spacing: 0.3px;
        }
        .footer-col a,
        .footer-col span {
            display: block;
            color: #a1a1a6;
            font-size: 0.82rem;
            margin-bottom: 8px;
            transition: color var(--transition);
            cursor: default;
        }
        .footer-col a {
            cursor: pointer;
        }
        .footer-col a:hover {
            color: #4ade80;
        }
        .footer-bottom {
            padding: 20px 0 28px;
            text-align: center;
            color: #8e8e93;
            font-size: 0.78rem;
        }
        .footer-bottom-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 6px 14px;
            margin-bottom: 10px;
            align-items: center;
        }
        .footer-bottom-links a,
        .footer-bottom-links span {
            color: #8e8e93;
            font-size: 0.78rem;
            transition: color var(--transition);
        }
        .footer-bottom-links a {
            cursor: pointer;
        }
        .footer-bottom-links a:hover {
            color: #4ade80;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .data-cards-row {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .feature-cards-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
            .content-split {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .content-split.reverse {
                direction: ltr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .page-banner h1 {
                font-size: 2rem;
            }
        }

        @media (max-width: 768px) {
            .header-inner {
                height: 56px;
                padding: 0 16px;
            }
            .nav-links {
                position: fixed;
                top: 56px;
                left: 0;
                right: 0;
                background: var(--bg-white);
                flex-direction: column;
                gap: 0;
                padding: 8px 0;
                border-bottom: 2px solid var(--border);
                box-shadow: var(--shadow-lg);
                display: none;
                z-index: 99;
            }
            .nav-links.show {
                display: flex;
            }
            .nav-links a {
                padding: 13px 24px;
                font-size: 0.95rem;
                border-radius: 0;
                width: 100%;
                text-align: left;
                border-bottom: 1px solid var(--border-light);
            }
            .nav-links a.active::after {
                display: none;
            }
            .nav-links a.active {
                background: var(--primary-light);
                border-left: 3px solid var(--primary);
            }
            .nav-toggle {
                display: block;
            }
            .data-cards-row {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .feature-cards-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .page-banner {
                min-height: 260px;
            }
            .page-banner h1 {
                font-size: 1.6rem;
            }
            .page-banner .banner-sub {
                font-size: 0.9rem;
            }
            .section-block {
                padding: 36px 0;
            }
            .section-header h2 {
                font-size: 1.4rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .cta-section h2 {
                font-size: 1.4rem;
            }
            .btn-outline-light {
                margin-left: 0;
                margin-top: 10px;
            }
            .content-split .split-text h3 {
                font-size: 1.2rem;
            }
            .table-wrapper table {
                min-width: 550px;
                font-size: 0.78rem;
            }
            .table-wrapper thead th {
                padding: 10px 8px;
                font-size: 0.75rem;
            }
            .table-wrapper tbody td {
                padding: 8px 6px;
                font-size: 0.75rem;
            }
        }

        @media (max-width: 520px) {
            .data-cards-row {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .page-banner {
                min-height: 220px;
            }
            .page-banner h1 {
                font-size: 1.35rem;
            }
            .page-banner .banner-content {
                padding: 40px 16px;
            }
            .container-custom {
                padding: 0 16px;
            }
            .section-block {
                padding: 28px 0;
            }
            .section-header {
                margin-bottom: 24px;
            }
            .section-header h2 {
                font-size: 1.25rem;
            }
            .data-card {
                padding: 16px 14px;
            }
            .data-card .data-value {
                font-size: 1.5rem;
            }
            .feature-card .card-body h4 {
                font-size: 1rem;
            }
            .faq-question {
                font-size: 0.9rem;
                padding: 14px 16px;
            }
            .footer-bottom-links {
                flex-direction: column;
                gap: 4px;
            }
            .footer-bottom-links span:nth-child(even) {
                display: none;
            }
            .btn-cta,
            .btn-outline-light {
                display: block;
                margin: 8px auto;
                max-width: 260px;
            }
            .btn-outline-light {
                margin-left: auto;
            }
        }