/* roulang page: index */
:root {
            --primary: #1E5AA8;
            --primary-dark: #164A8C;
            --primary-light: #3D7BC8;
            --secondary-bg: #EAF2FB;
            --deep-navy: #0F2B4C;
            --page-bg: #F7FAFD;
            --card-white: #FFFFFF;
            --text-body: #333A45;
            --text-muted: #6B7280;
            --success-green: #2F9E5F;
            --amber: #D97706;
            --live-red: #E14B4B;
            --gold: #C9A84C;
            --gold-light: #E5CB7A;
            --radius-card: 12px;
            --radius-btn: 8px;
            --radius-badge: 999px;
            --shadow-card: 0 2px 8px rgba(15, 43, 76, 0.06);
            --shadow-hover: 0 8px 20px rgba(15, 43, 76, 0.10);
            --border-color: rgba(30, 90, 168, 0.12);
            --spacing-section: 72px;
            --transition-base: all 0.25s ease;
        }

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

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

        body {
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            background-color: var(--page-bg);
            color: var(--text-body);
            font-size: 16px;
            line-height: 1.75;
            font-weight: 400;
            letter-spacing: 0.01em;
        }

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

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

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

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid var(--primary-light);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .container {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }

        .section-alt {
            background-color: var(--secondary-bg);
        }

        .section-title {
            font-size: 28px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--deep-navy);
            letter-spacing: 0.02em;
            margin-bottom: 12px;
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.75;
            max-width: 680px;
            margin-bottom: 36px;
        }

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

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

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: var(--transition-base);
            cursor: pointer;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }

        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            border: 1px solid var(--primary);
        }

        .btn-primary:hover {
            background-color: var(--primary-dark);
            border-color: var(--primary-dark);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(30, 90, 168, 0.3);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }

        .btn-secondary:hover {
            background-color: var(--secondary-bg);
            border-color: var(--primary);
            transform: translateY(-1px);
        }

        .btn-gold {
            background-color: var(--gold);
            color: #1A1A1A;
            border: 1px solid var(--gold);
        }

        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(201, 168, 76, 0.35);
        }

        .btn-white-outline {
            background-color: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.5);
        }

        .btn-white-outline:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.8);
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 4px 12px;
            border-radius: var(--radius-badge);
            font-size: 13px;
            font-weight: 500;
            line-height: 1.4;
        }

        .badge-live {
            background-color: rgba(225, 75, 75, 0.12);
            color: var(--live-red);
        }

        .badge-upcoming {
            background-color: rgba(217, 119, 6, 0.12);
            color: var(--amber);
        }

        .badge-success {
            background-color: rgba(47, 158, 95, 0.12);
            color: var(--success-green);
        }

        .badge-gold {
            background-color: rgba(201, 168, 76, 0.18);
            color: #A8842C;
        }

        .trust-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.85);
            background: rgba(255, 255, 255, 0.08);
            padding: 8px 16px;
            border-radius: var(--radius-badge);
            border: 1px solid rgba(255, 255, 255, 0.12);
            white-space: nowrap;
        }

        .nav-link {
            font-size: 15px;
            font-weight: 500;
            color: #4B5563;
            padding: 6px 2px;
            position: relative;
            transition: var(--transition-base);
            letter-spacing: 0.02em;
        }

        .nav-link:hover {
            color: var(--primary);
        }

        .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }

        .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 0;
            height: 2px;
            background-color: var(--primary);
            border-radius: 2px;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 100%;
            height: 2px;
            background-color: var(--primary);
            border-radius: 2px;
            transition: right 0.3s ease;
        }

        .nav-link:hover::after {
            right: 0;
        }

        .nav-link:not(.active):hover::after {
            right: 0;
        }

        .nav-link.active::after {
            right: 0;
        }

        .mobile-menu {
            display: none;
            position: fixed;
            top: 64px;
            left: 0;
            right: 0;
            background: var(--card-white);
            z-index: 50;
            box-shadow: 0 8px 24px rgba(15, 43, 76, 0.12);
            border-top: 1px solid var(--border-color);
            padding: 12px 20px 20px;
            transform: translateY(-110%);
            transition: transform 0.3s ease;
        }

        .mobile-menu.open {
            transform: translateY(0);
        }

        .mobile-menu .nav-link {
            display: block;
            padding: 12px 0;
            font-size: 16px;
            border-bottom: 1px solid rgba(30, 90, 168, 0.08);
        }

        .mobile-menu .nav-link:last-child {
            border-bottom: none;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border-radius: 6px;
            background: transparent;
            transition: var(--transition-base);
        }

        .hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: var(--deep-navy);
            border-radius: 2px;
            transition: var(--transition-base);
        }

        .hamburger.open span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

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

        .hamburger.open span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .faq-item {
            border-bottom: 1px solid var(--border-color);
            padding: 4px 0;
            transition: var(--transition-base);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 16px 8px 16px 0;
            font-weight: 600;
            font-size: 16px;
            color: var(--deep-navy);
            cursor: pointer;
            transition: var(--transition-base);
            text-align: left;
            width: 100%;
            background: none;
            border: none;
            letter-spacing: 0.01em;
        }

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

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            padding: 0 8px 0 0;
            color: var(--text-muted);
            font-size: 15px;
            line-height: 1.75;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 8px 20px 0;
        }

        .faq-item.open .faq-icon {
            transform: rotate(180deg);
        }

        .faq-icon {
            transition: transform 0.3s ease;
            color: var(--primary);
            flex-shrink: 0;
            font-size: 16px;
        }

        .form-input {
            padding: 10px 16px;
            border: 1px solid rgba(30, 90, 168, 0.2);
            border-radius: var(--radius-btn);
            font-size: 15px;
            background: var(--card-white);
            transition: var(--transition-base);
            color: var(--text-body);
            width: 100%;
        }

        .form-input:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(30, 90, 168, 0.12);
            outline: none;
        }

        .form-input::placeholder {
            color: #9CA3AF;
            font-size: 14px;
        }

        .stat-number {
            font-size: 36px;
            font-weight: 700;
            color: var(--deep-navy);
            line-height: 1.2;
            letter-spacing: 0.01em;
        }

        .divider {
            width: 48px;
            height: 3px;
            background: var(--primary);
            border-radius: 3px;
            margin-bottom: 16px;
        }

        .hero-gold-divider {
            width: 56px;
            height: 3px;
            background: var(--gold);
            border-radius: 3px;
            margin-bottom: 20px;
        }

        .image-fit {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        .timeline-dot {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 15px;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .timeline-line {
            width: 1px;
            flex: 1;
            background: rgba(30, 90, 168, 0.2);
            margin-left: 17px;
            margin-top: 4px;
        }

        @media (max-width: 1024px) {
            .section {
                padding-top: 56px;
                padding-bottom: 56px;
            }
            .section-title {
                font-size: 24px;
            }
        }

        @media (max-width: 768px) {
            body {
                font-size: 15px;
                line-height: 1.7;
            }
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .section {
                padding-top: 44px;
                padding-bottom: 44px;
            }
            .section-title {
                font-size: 22px;
            }
            .stat-number {
                font-size: 28px;
            }
            .hamburger {
                display: flex;
            }
            .mobile-menu {
                display: block;
            }
            .desktop-nav {
                display: none;
            }
            .desktop-cta {
                display: none;
            }
            .btn {
                padding: 10px 20px;
                font-size: 14px;
            }
            .section-subtitle {
                font-size: 15px;
                margin-bottom: 24px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding-left: 12px;
                padding-right: 12px;
            }
            .section-title {
                font-size: 20px;
            }
            .stat-number {
                font-size: 24px;
            }
            .btn {
                padding: 10px 16px;
                font-size: 13px;
                white-space: normal;
            }
            .trust-badge {
                font-size: 12px;
                padding: 6px 12px;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #1E5AA8;
            --primary-dark: #164A8C;
            --primary-light: #3D7BC8;
            --secondary-bg: #EAF2FB;
            --deep-navy: #0F2B4C;
            --page-bg: #F7FAFD;
            --card-white: #FFFFFF;
            --text-body: #333A45;
            --text-muted: #6B7280;
            --success-green: #2F9E5F;
            --amber: #D97706;
            --live-red: #E14B4B;
            --gold: #C9A84C;
            --gold-light: #E5CB7A;
            --radius-card: 12px;
            --radius-btn: 8px;
            --radius-badge: 999px;
            --shadow-card: 0 2px 8px rgba(15, 43, 76, 0.06);
            --shadow-hover: 0 8px 20px rgba(15, 43, 76, 0.10);
            --border-color: rgba(30, 90, 168, 0.12);
            --spacing-section: 72px;
            --transition-base: all 0.25s ease;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            background-color: var(--page-bg);
            color: var(--text-body);
            font-size: 16px;
            line-height: 1.75;
            font-weight: 400;
            letter-spacing: 0.01em;
            margin: 0;
        }
        *, *::before, *::after {
            box-sizing: border-box;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-base);
        }
        button, input, textarea, select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid var(--primary-light);
            outline-offset: 2px;
            border-radius: 4px;
        }
        .container {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }
        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }
        .section-alt {
            background-color: var(--secondary-bg);
        }
        .section-title {
            font-size: 28px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--deep-navy);
            letter-spacing: 0.02em;
            margin-bottom: 12px;
        }
        .section-subtitle {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.75;
            max-width: 680px;
            margin-bottom: 36px;
        }
        .card {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            overflow: hidden;
        }
        .card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: var(--transition-base);
            cursor: pointer;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }
        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            border: 1px solid var(--primary);
        }
        .btn-primary:hover {
            background-color: var(--primary-dark);
            border-color: var(--primary-dark);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(30, 90, 168, 0.3);
        }
        .btn-secondary {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }
        .btn-secondary:hover {
            background-color: var(--secondary-bg);
            border-color: var(--primary);
            transform: translateY(-1px);
        }
        .btn-gold {
            background-color: var(--gold);
            color: #1A1A1A;
            border: 1px solid var(--gold);
        }
        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(201, 168, 76, 0.35);
        }
        .btn-white-outline {
            background-color: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.5);
        }
        .btn-white-outline:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.8);
        }
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 4px 12px;
            border-radius: var(--radius-badge);
            font-size: 13px;
            font-weight: 500;
            line-height: 1.4;
        }
        .badge-live {
            background-color: rgba(225, 75, 75, 0.12);
            color: var(--live-red);
        }
        .badge-upcoming {
            background-color: rgba(217, 119, 6, 0.12);
            color: var(--amber);
        }
        .badge-success {
            background-color: rgba(47, 158, 95, 0.12);
            color: var(--success-green);
        }
        .badge-gold {
            background-color: rgba(201, 168, 76, 0.18);
            color: #A8842C;
        }
        .trust-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.85);
            background: rgba(255, 255, 255, 0.08);
            padding: 6px 14px;
            border-radius: var(--radius-badge);
        }
        /* Header / Nav */
        header {
            position: sticky;
            top: 0;
            z-index: 40;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(8px);
            border-bottom: 1px solid rgba(30, 90, 168, 0.1);
            box-shadow: 0 1px 10px rgba(15, 43, 76, 0.04);
        }
        .desktop-nav {
            display: flex;
            align-items: center;
            gap: 28px;
        }
        .nav-link {
            position: relative;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-body);
            padding: 4px 0;
            transition: color 0.2s ease;
        }
        .nav-link:hover {
            color: var(--primary);
        }
        .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }
        .nav-link.active::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -2px;
            width: 100%;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
        }
        .desktop-cta {
            display: inline-flex;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            width: 32px;
            height: 32px;
            align-items: center;
            justify-content: center;
            border-radius: 8px;
            border: 1px solid var(--border-color);
            background: #fff;
        }
        .hamburger span {
            display: block;
            width: 18px;
            height: 2px;
            background: var(--deep-navy);
            border-radius: 2px;
            transition: var(--transition-base);
        }
        .mobile-menu {
            display: none;
            flex-direction: column;
            gap: 4px;
            padding: 12px 20px 20px;
            background: #fff;
            border-top: 1px solid var(--border-color);
        }
        .mobile-menu .nav-link {
            padding: 10px 0;
            font-size: 16px;
            border-bottom: 1px solid rgba(30, 90, 168, 0.06);
        }
        .mobile-menu .nav-link:last-of-type {
            border-bottom: none;
        }
        @media (max-width: 1024px) {
            .desktop-nav {
                gap: 18px;
            }
        }
        @media (max-width: 900px) {
            .desktop-nav {
                display: none;
            }
            .desktop-cta {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .mobile-menu.show {
                display: flex;
            }
        }
        /* Page header banner */
        .page-header {
            background: linear-gradient(135deg, var(--deep-navy) 0%, #1E3A5F 100%);
            color: #fff;
            padding: 48px 0;
            position: relative;
            overflow: hidden;
        }
        .page-header::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/b1d6eea08be5e640.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.18;
            z-index: 0;
        }
        .page-header .container {
            position: relative;
            z-index: 1;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 16px;
        }
        .breadcrumb a {
            color: rgba(255, 255, 255, 0.75);
            transition: color 0.2s;
        }
        .breadcrumb a:hover {
            color: #fff;
        }
        .breadcrumb .separator {
            color: rgba(255, 255, 255, 0.5);
        }
        .page-header h1 {
            font-size: 38px;
            font-weight: 700;
            letter-spacing: 0.02em;
            color: #fff;
            margin-bottom: 12px;
            line-height: 1.2;
        }
        .page-header .header-desc {
            font-size: 17px;
            color: rgba(255, 255, 255, 0.85);
            max-width: 680px;
            line-height: 1.7;
        }
        @media (max-width: 768px) {
            .page-header h1 {
                font-size: 30px;
            }
            .page-header {
                padding: 36px 0;
            }
        }
        /* Live score table */
        .score-table-wrap {
            overflow-x: auto;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            background: #fff;
            box-shadow: var(--shadow-card);
        }
        .score-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 720px;
        }
        .score-table th {
            text-align: left;
            padding: 16px 20px;
            background: var(--secondary-bg);
            color: var(--deep-navy);
            font-weight: 600;
            font-size: 14px;
            letter-spacing: 0.03em;
            border-bottom: 1px solid var(--border-color);
        }
        .score-table td {
            padding: 18px 20px;
            border-bottom: 1px solid rgba(30, 90, 168, 0.08);
            vertical-align: middle;
            font-size: 15px;
            color: var(--text-body);
        }
        .score-table tr:last-child td {
            border-bottom: none;
        }
        .team-cell {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 500;
            color: var(--deep-navy);
        }
        .team-badge-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--secondary-bg);
            color: var(--primary);
            font-size: 12px;
            font-weight: 700;
        }
        .score-number {
            font-weight: 700;
            font-size: 18px;
            color: var(--deep-navy);
            text-align: center;
        }
        .status-live {
            color: var(--live-red);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .status-live .live-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--live-red);
            animation: pulse 1.2s infinite;
        }
        @keyframes pulse {
            0% { box-shadow: 0 0 0 0 rgba(225, 75, 75, 0.5); }
            70% { box-shadow: 0 0 0 8px rgba(225, 75, 75, 0); }
            100% { box-shadow: 0 0 0 0 rgba(225, 75, 75, 0); }
        }
        /* Ranking cards */
        .ranking-card {
            padding: 20px;
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
        }
        .ranking-card h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--deep-navy);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .ranking-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .ranking-list li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid rgba(30, 90, 168, 0.06);
            font-size: 14px;
        }
        .ranking-list li:last-child {
            border-bottom: none;
        }
        .ranking-list .rank-pos {
            width: 24px;
            height: 24px;
            border-radius: 6px;
            background: var(--secondary-bg);
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            font-size: 13px;
            margin-right: 10px;
        }
        .ranking-list .player-name {
            color: var(--text-body);
            font-weight: 500;
        }
        .ranking-list .rank-value {
            color: var(--deep-navy);
            font-weight: 700;
        }
        /* Stats summary */
        .stat-summary-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        @media (max-width: 768px) {
            .stat-summary-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
        }
        .stat-tile {
            background: #fff;
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            padding: 22px 20px;
            text-align: center;
        }
        .stat-tile .stat-value {
            font-size: 32px;
            font-weight: 700;
            color: var(--deep-navy);
            line-height: 1.2;
            margin-bottom: 6px;
        }
        .stat-tile .stat-label {
            font-size: 14px;
            color: var(--text-muted);
        }
        /* Update note */
        .update-note-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        @media (max-width: 768px) {
            .update-note-list {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }
        .update-note-item {
            display: flex;
            gap: 14px;
            align-items: flex-start;
            background: #fff;
            border-radius: var(--radius-card);
            padding: 20px;
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
        }
        .update-note-icon {
            width: 40px;
            height: 40px;
            flex-shrink: 0;
            border-radius: 10px;
            background: var(--secondary-bg);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
        }
        .update-note-item h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--deep-navy);
            margin-bottom: 4px;
        }
        .update-note-item p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.65;
            margin: 0;
        }
        /* Upcoming fixtures */
        .fixture-row {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 16px 20px;
            background: #fff;
            border-bottom: 1px solid rgba(30, 90, 168, 0.08);
            border-radius: 0;
        }
        .fixture-row:first-child {
            border-radius: var(--radius-card) var(--radius-card) 0 0;
        }
        .fixture-row:last-child {
            border-radius: 0 0 var(--radius-card) var(--radius-card);
            border-bottom: none;
        }
        .fixture-card {
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }
        .fixture-info {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .fixture-time {
            font-weight: 600;
            color: var(--deep-navy);
            min-width: 70px;
        }
        .fixture-teams {
            font-weight: 500;
            color: var(--text-body);
        }
        /* CTA banner */
        .cta-banner {
            background: linear-gradient(135deg, var(--primary) 0%, var(--deep-navy) 100%);
            border-radius: var(--radius-card);
            color: #fff;
            padding: 40px 32px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
        }
        .cta-banner h3 {
            font-size: 24px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
        }
        .cta-banner p {
            color: rgba(255, 255, 255, 0.85);
            margin: 0;
            max-width: 560px;
        }
        .cta-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        /* Footer */
        footer {
            background: var(--deep-navy);
            color: rgba(255, 255, 255, 0.75);
            padding: 56px 0 24px;
        }
        footer a {
            color: rgba(255, 255, 255, 0.75);
        }
        footer a:hover {
            color: #fff;
        }
        .footer-bottom {
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 14px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 12px;
            color: rgba(255, 255, 255, 0.6);
        }
        .footer-bottom .footer-links {
            display: flex;
            gap: 16px;
        }
        /* Responsive general */
        @media (max-width: 768px) {
            .section {
                padding-top: 48px;
                padding-bottom: 48px;
            }
            .section-title {
                font-size: 24px;
            }
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
        }

/* roulang page: category3 */
:root {
            --primary: #1E5AA8;
            --primary-dark: #164A8C;
            --primary-light: #3D7BC8;
            --secondary-bg: #EAF2FB;
            --deep-navy: #0F2B4C;
            --page-bg: #F7FAFD;
            --card-white: #FFFFFF;
            --text-body: #333A45;
            --text-muted: #6B7280;
            --success-green: #2F9E5F;
            --amber: #D97706;
            --live-red: #E14B4B;
            --gold: #C9A84C;
            --gold-light: #E5CB7A;
            --radius-card: 12px;
            --radius-btn: 8px;
            --radius-badge: 999px;
            --shadow-card: 0 2px 8px rgba(15, 43, 76, 0.06);
            --shadow-hover: 0 8px 20px rgba(15, 43, 76, 0.10);
            --border-color: rgba(30, 90, 168, 0.12);
            --spacing-section: 72px;
            --transition-base: all 0.25s ease;
        }

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

        body {
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            background-color: var(--page-bg);
            color: var(--text-body);
            font-size: 16px;
            line-height: 1.75;
            font-weight: 400;
            letter-spacing: 0.01em;
        }

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

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

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

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid var(--primary-light);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .container {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }

        .section-alt {
            background-color: var(--secondary-bg);
        }

        .section-title {
            font-size: 28px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--deep-navy);
            letter-spacing: 0.02em;
            margin-bottom: 12px;
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.75;
            max-width: 680px;
            margin-bottom: 36px;
        }

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

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

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: var(--transition-base);
            cursor: pointer;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }

        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            border: 1px solid var(--primary);
        }

        .btn-primary:hover {
            background-color: var(--primary-dark);
            border-color: var(--primary-dark);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(30, 90, 168, 0.3);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }

        .btn-secondary:hover {
            background-color: var(--secondary-bg);
            border-color: var(--primary);
            transform: translateY(-1px);
        }

        .btn-gold {
            background-color: var(--gold);
            color: #1A1A1A;
            border: 1px solid var(--gold);
        }

        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(201, 168, 76, 0.35);
        }

        .btn-white-outline {
            background-color: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.5);
        }

        .btn-white-outline:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.8);
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 4px 12px;
            border-radius: var(--radius-badge);
            font-size: 13px;
            font-weight: 500;
            line-height: 1.4;
        }

        .badge-live {
            background-color: rgba(225, 75, 75, 0.12);
            color: var(--live-red);
        }

        .badge-upcoming {
            background-color: rgba(217, 119, 6, 0.12);
            color: var(--amber);
        }

        .badge-success {
            background-color: rgba(47, 158, 95, 0.12);
            color: var(--success-green);
        }

        .badge-gold {
            background-color: rgba(201, 168, 76, 0.18);
            color: #A8842C;
        }

        .trust-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.85);
            background: rgba(255, 255, 255, 0.08);
            padding: 6px 16px;
            border-radius: var(--radius-badge);
            border: 1px solid rgba(255, 255, 255, 0.15);
        }

        .nav-link {
            position: relative;
            font-size: 14px;
            font-weight: 500;
            color: #4B5563;
            padding: 4px 0;
            transition: var(--transition-base);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            transition: var(--transition-base);
            border-radius: 2px;
        }

        .nav-link:hover {
            color: var(--primary);
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }

        .nav-link.active::after {
            width: 100%;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border-radius: 8px;
            transition: var(--transition-base);
        }

        .hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: var(--deep-navy);
            border-radius: 2px;
            transition: var(--transition-base);
        }

        .hamburger:hover span {
            background-color: var(--primary);
        }

        .mobile-menu {
            display: none;
            background: #fff;
            border-top: 1px solid var(--border-color);
            padding: 16px 20px 20px;
            flex-direction: column;
            gap: 14px;
        }

        .mobile-menu .nav-link {
            font-size: 15px;
            padding: 8px 0;
            border-bottom: 1px solid rgba(30, 90, 168, 0.08);
        }

        .mobile-menu .nav-link:last-of-type {
            border-bottom: none;
        }

        .mobile-menu .nav-link::after {
            display: none;
        }

        .date-group {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            margin-bottom: 20px;
        }

        .date-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 24px;
            background: var(--secondary-bg);
            border-bottom: 1px solid var(--border-color);
            flex-wrap: wrap;
            gap: 10px;
        }

        .date-label {
            font-weight: 700;
            font-size: 17px;
            color: var(--deep-navy);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .date-weekday {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 400;
        }

        .fixture-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 24px;
            border-bottom: 1px solid rgba(30, 90, 168, 0.08);
            transition: var(--transition-base);
            flex-wrap: wrap;
            gap: 12px;
            cursor: default;
        }

        .fixture-row:last-child {
            border-bottom: none;
        }

        .fixture-row:hover {
            background-color: #fafcff;
        }

        .fixture-teams {
            display: flex;
            align-items: center;
            gap: 14px;
            font-weight: 600;
            color: var(--deep-navy);
            font-size: 15px;
            min-width: 200px;
            flex-wrap: wrap;
        }

        .fixture-vs {
            color: var(--text-muted);
            font-weight: 400;
            font-size: 13px;
        }

        .fixture-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        .fixture-time {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .fixture-channel {
            font-size: 13px;
            color: var(--text-muted);
            background: var(--secondary-bg);
            padding: 4px 10px;
            border-radius: var(--radius-badge);
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .subscribe-input {
            border: 1px solid var(--border-color);
            border-radius: var(--radius-btn);
            padding: 11px 16px;
            font-size: 14px;
            width: 100%;
            max-width: 360px;
            background: #fff;
            transition: var(--transition-base);
            color: var(--text-body);
        }

        .subscribe-input::placeholder {
            color: #9CA3AF;
        }

        .subscribe-input:focus {
            outline: none;
            border-color: var(--primary-light);
            box-shadow: 0 0 0 4px rgba(61, 123, 200, 0.15);
        }

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

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

        .topic-card .card-image {
            aspect-ratio: 16/10;
            overflow: hidden;
            background: var(--secondary-bg);
        }

        .topic-card .card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-base);
        }

        .topic-card:hover .card-image img {
            transform: scale(1.03);
        }

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

        .filter-tab {
            padding: 8px 18px;
            border-radius: var(--radius-badge);
            font-size: 13px;
            font-weight: 500;
            color: var(--text-muted);
            background: #fff;
            border: 1px solid var(--border-color);
            transition: var(--transition-base);
            cursor: pointer;
            white-space: nowrap;
        }

        .filter-tab:hover {
            color: var(--primary);
            border-color: var(--primary-light);
            background: var(--secondary-bg);
        }

        .filter-tab.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 10px;
            flex-wrap: wrap;
        }

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

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

        .breadcrumb i {
            font-size: 10px;
            color: #9CA3AF;
        }

        .page-hero {
            background: linear-gradient(135deg, var(--deep-navy) 0%, #163A63 55%, var(--primary) 100%);
            padding: 48px 0 52px;
            position: relative;
            overflow: hidden;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 500px;
            height: 500px;
            border-radius: 50%;
            background: rgba(61, 123, 200, 0.15);
            pointer-events: none;
        }

        .page-hero::after {
            content: '';
            position: absolute;
            bottom: -40%;
            left: -5%;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.04);
            pointer-events: none;
        }

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

        .page-hero h1 {
            color: #fff;
        }

        .page-hero .breadcrumb,
        .page-hero .breadcrumb a {
            color: rgba(255, 255, 255, 0.7);
        }

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

        .page-hero p {
            color: rgba(255, 255, 255, 0.8);
        }

        .page-hero .badge {
            background: rgba(255, 255, 255, 0.12);
            color: rgba(255, 255, 255, 0.9);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .stat-display {
            font-size: 40px;
            font-weight: 700;
            color: var(--deep-navy);
            line-height: 1.2;
            letter-spacing: -0.02em;
        }

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

        .stat-unit {
            font-size: 16px;
            font-weight: 500;
            color: var(--primary);
            margin-left: 2px;
        }

        table.fixture-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
        }

        table.fixture-table th {
            text-align: left;
            font-size: 12px;
            font-weight: 600;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            padding: 12px 16px;
            border-bottom: 2px solid var(--border-color);
            background: var(--secondary-bg);
        }

        table.fixture-table td {
            padding: 14px 16px;
            border-bottom: 1px solid rgba(30, 90, 168, 0.07);
            font-size: 14px;
            vertical-align: middle;
        }

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

        table.fixture-table tr:hover td {
            background-color: #fafcff;
        }

        @media (max-width: 1024px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .section {
                padding-top: 56px;
                padding-bottom: 56px;
            }
            .section-title {
                font-size: 24px;
            }
        }

        @media (max-width: 768px) {
            .desktop-nav,
            .desktop-cta {
                display: none !important;
            }
            .hamburger {
                display: flex;
            }
            .mobile-menu.open {
                display: flex;
            }
            .section-title {
                font-size: 22px;
            }
            .section-subtitle {
                font-size: 14px;
            }
            .fixture-row {
                padding: 14px 16px;
                flex-direction: column;
                align-items: flex-start;
            }
            .fixture-teams {
                min-width: auto;
                font-size: 14px;
            }
            .fixture-meta {
                width: 100%;
                justify-content: space-between;
            }
            .date-header {
                padding: 12px 16px;
            }
            .date-label {
                font-size: 15px;
            }
            .stat-display {
                font-size: 30px;
            }
            .page-hero {
                padding: 36px 0 40px;
            }
            .page-hero h1 {
                font-size: 26px;
            }
            .page-hero p {
                font-size: 14px;
            }
            table.fixture-table {
                display: block;
                overflow-x: auto;
                -webkit-overflow-scrolling: touch;
            }
            table.fixture-table th,
            table.fixture-table td {
                padding: 10px 12px;
                font-size: 13px;
                white-space: nowrap;
            }
            .subscribe-input {
                max-width: 100%;
            }
        }

        @media (max-width: 520px) {
            .section-title {
                font-size: 20px;
            }
            .fixture-teams {
                font-size: 13px;
                gap: 8px;
            }
            .fixture-time {
                font-size: 12px;
            }
            .fixture-channel {
                font-size: 12px;
                padding: 3px 8px;
            }
            .date-label {
                font-size: 14px;
            }
            .stat-display {
                font-size: 26px;
            }
            .topic-card .card-body {
                padding: 14px 16px 18px;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #1E5AA8;
            --primary-dark: #164A8C;
            --primary-light: #3D7BC8;
            --secondary-bg: #EAF2FB;
            --deep-navy: #0F2B4C;
            --page-bg: #F7FAFD;
            --card-white: #FFFFFF;
            --text-body: #333A45;
            --text-muted: #6B7280;
            --success-green: #2F9E5F;
            --amber: #D97706;
            --live-red: #E14B4B;
            --gold: #C9A84C;
            --gold-light: #E5CB7A;
            --radius-card: 12px;
            --radius-btn: 8px;
            --radius-badge: 999px;
            --shadow-card: 0 2px 8px rgba(15, 43, 76, 0.06);
            --shadow-hover: 0 8px 20px rgba(15, 43, 76, 0.10);
            --border-color: rgba(30, 90, 168, 0.12);
            --spacing-section: 56px;
            --transition-base: all 0.25s ease;
        }

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

        body {
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            background-color: var(--page-bg);
            color: var(--text-body);
            font-size: 16px;
            line-height: 1.75;
            font-weight: 400;
            letter-spacing: 0.01em;
            margin: 0;
        }

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

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

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

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid var(--primary-light);
            outline-offset: 2px;
            border-radius: 4px;
        }

        .container {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }

        .section-alt {
            background-color: var(--secondary-bg);
        }

        .section-title {
            font-size: 26px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--deep-navy);
            letter-spacing: 0.02em;
            margin-bottom: 8px;
        }

        .section-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 680px;
            margin-bottom: 32px;
        }

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

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

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 11px 22px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14px;
            line-height: 1.4;
            transition: var(--transition-base);
            cursor: pointer;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }

        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            border: 1px solid var(--primary);
        }

        .btn-primary:hover {
            background-color: var(--primary-dark);
            border-color: var(--primary-dark);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(30, 90, 168, 0.3);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }

        .btn-secondary:hover {
            background-color: var(--secondary-bg);
            border-color: var(--primary);
            transform: translateY(-1px);
        }

        .btn-white-outline {
            background-color: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.5);
        }

        .btn-white-outline:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.8);
        }

        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 6px;
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 4px 12px;
            border-radius: var(--radius-badge);
            font-size: 12px;
            font-weight: 500;
            line-height: 1.4;
        }

        .badge-live {
            background-color: rgba(225, 75, 75, 0.12);
            color: var(--live-red);
        }

        .badge-live-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background-color: var(--live-red);
            animation: pulse-dot 1.5s ease-in-out infinite;
            display: inline-block;
        }

        @keyframes pulse-dot {
            0%, 100% { opacity: 1; transform: scale(1); }
            50% { opacity: 0.5; transform: scale(1.3); }
        }

        .badge-upcoming {
            background-color: rgba(217, 119, 6, 0.12);
            color: var(--amber);
        }

        .badge-success {
            background-color: rgba(47, 158, 95, 0.12);
            color: var(--success-green);
        }

        .badge-gold {
            background-color: rgba(201, 168, 76, 0.18);
            color: #A8842C;
        }

        /* Navigation */
        header {
            position: sticky;
            top: 0;
            z-index: 40;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(30, 90, 168, 0.10);
            box-shadow: 0 1px 10px rgba(15, 43, 76, 0.04);
        }

        .nav-link {
            position: relative;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-muted);
            padding: 6px 2px;
            transition: var(--transition-base);
            white-space: nowrap;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary);
            border-radius: 2px;
            transition: var(--transition-base);
        }

        .nav-link:hover {
            color: var(--primary);
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }

        .nav-link.active::after {
            width: 100%;
        }

        .desktop-nav {
            display: flex;
        }

        .desktop-cta {
            display: inline-flex;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            justify-content: center;
            gap: 5px;
            width: 36px;
            height: 36px;
            padding: 8px 6px;
            border-radius: 6px;
            border: 1px solid var(--border-color);
            background: transparent;
            cursor: pointer;
        }

        .hamburger span {
            display: block;
            width: 100%;
            height: 2px;
            background-color: var(--deep-navy);
            border-radius: 2px;
            transition: var(--transition-base);
        }

        .hamburger[aria-expanded="true"] span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .hamburger[aria-expanded="true"] span:nth-child(2) {
            opacity: 0;
        }

        .hamburger[aria-expanded="true"] span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .mobile-menu {
            display: none;
            flex-direction: column;
            gap: 4px;
            padding: 12px 20px 20px;
            background: #fff;
            border-top: 1px solid var(--border-color);
        }

        .mobile-menu.show {
            display: flex;
        }

        .mobile-menu .nav-link {
            padding: 10px 4px;
            font-size: 15px;
        }

        /* Page header banner */
        .page-banner {
            background: linear-gradient(135deg, var(--secondary-bg) 0%, #F0F6FC 60%, var(--page-bg) 100%);
            border-bottom: 1px solid var(--border-color);
            padding: 36px 0 32px;
            position: relative;
            overflow: hidden;
        }

        .page-banner::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -40px;
            width: 240px;
            height: 240px;
            background: radial-gradient(circle, rgba(30, 90, 168, 0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 10px;
            flex-wrap: wrap;
        }

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

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

        .breadcrumb .sep {
            font-size: 10px;
            color: #B0B8C4;
        }

        .breadcrumb .current {
            color: var(--primary);
            font-weight: 500;
        }

        .page-banner h1 {
            font-size: 32px;
            font-weight: 700;
            line-height: 1.25;
            color: var(--deep-navy);
            letter-spacing: 0.02em;
            margin-bottom: 8px;
        }

        .page-banner .banner-desc {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 680px;
        }

        /* Match card */
        .match-card {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }

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

        .match-card-image {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background-color: var(--secondary-bg);
        }

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

        .match-card:hover .match-card-image img {
            transform: scale(1.04);
        }

        .match-card-image .overlay-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }

        .match-card-body {
            padding: 16px 20px 18px;
            display: flex;
            flex-direction: column;
            gap: 10px;
            flex: 1;
        }

        .match-card-body h3 {
            font-size: 17px;
            font-weight: 650;
            color: var(--deep-navy);
            line-height: 1.35;
            margin: 0;
        }

        .match-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 13px;
            color: var(--text-muted);
            flex-wrap: wrap;
        }

        .match-meta .league {
            display: inline-flex;
            align-items: center;
            padding: 3px 10px;
            border-radius: var(--radius-badge);
            background: var(--secondary-bg);
            color: var(--primary);
            font-weight: 500;
            font-size: 12px;
        }

        .match-meta .viewers {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .match-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            margin-top: auto;
        }

        /* Hot recommendation card */
        .hot-card {
            display: flex;
            gap: 14px;
            align-items: center;
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            padding: 14px 16px;
            min-width: 280px;
            flex-shrink: 0;
        }

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

        .hot-card-thumb {
            width: 80px;
            height: 56px;
            border-radius: 8px;
            overflow: hidden;
            flex-shrink: 0;
            background-color: var(--secondary-bg);
        }

        .hot-card-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .hot-card-info h4 {
            font-size: 14px;
            font-weight: 600;
            color: var(--deep-navy);
            margin: 0 0 4px;
        }

        .hot-card-info p {
            font-size: 12px;
            color: var(--text-muted);
            margin: 0;
        }

        .hot-scroll {
            display: flex;
            gap: 14px;
            overflow-x: auto;
            padding-bottom: 8px;
            scroll-snap-type: x proximity;
            -webkit-overflow-scrolling: touch;
        }

        .hot-scroll::-webkit-scrollbar {
            height: 4px;
        }

        .hot-scroll::-webkit-scrollbar-track {
            background: var(--secondary-bg);
            border-radius: 2px;
        }

        .hot-scroll::-webkit-scrollbar-thumb {
            background: var(--primary-light);
            border-radius: 2px;
        }

        /* Upcoming list */
        .upcoming-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 14px 18px;
            background: var(--card-white);
            border-radius: 10px;
            border: 1px solid var(--border-color);
            transition: var(--transition-base);
            margin-bottom: 10px;
        }

        .upcoming-item:hover {
            box-shadow: var(--shadow-card);
            transform: translateX(2px);
        }

        .upcoming-time {
            min-width: 64px;
            text-align: center;
            font-size: 18px;
            font-weight: 700;
            color: var(--deep-navy);
            line-height: 1.3;
        }

        .upcoming-time small {
            display: block;
            font-size: 11px;
            font-weight: 400;
            color: var(--text-muted);
        }

        .upcoming-info {
            flex: 1;
        }

        .upcoming-info h4 {
            font-size: 14px;
            font-weight: 600;
            color: var(--deep-navy);
            margin: 0 0 2px;
        }

        .upcoming-info p {
            font-size: 12px;
            color: var(--text-muted);
            margin: 0;
        }

        /* Stats bar */
        .stats-bar {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
            background: var(--deep-navy);
            border-radius: var(--radius-card);
            padding: 28px 24px;
            color: #fff;
        }

        .stat-item {
            text-align: center;
            padding: 8px;
        }

        .stat-number {
            font-size: 30px;
            font-weight: 700;
            line-height: 1.2;
            color: #fff;
            letter-spacing: 0.02em;
        }

        .stat-number span {
            font-size: 14px;
            font-weight: 400;
            color: rgba(255, 255, 255, 0.7);
            margin-left: 2px;
        }

        .stat-label {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.65);
            margin-top: 4px;
        }

        /* Device tip card */
        .tip-card {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            padding: 20px 22px;
            transition: var(--transition-base);
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

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

        .tip-card-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--secondary-bg);
            color: var(--primary);
            font-size: 18px;
            margin-bottom: 4px;
        }

        .tip-card h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--deep-navy);
            margin: 0;
        }

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

        /* CTA banner */
        .cta-banner {
            background: linear-gradient(135deg, var(--deep-navy) 0%, var(--primary-dark) 100%);
            border-radius: var(--radius-card);
            padding: 40px 36px;
            color: #fff;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-banner::before {
            content: '';
            position: absolute;
            top: -80px;
            left: -80px;
            width: 280px;
            height: 280px;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-banner::after {
            content: '';
            position: absolute;
            bottom: -60px;
            right: -60px;
            width: 220px;
            height: 220px;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.04) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-banner h2 {
            font-size: 26px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 10px;
            position: relative;
            z-index: 1;
        }

        .cta-banner p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 24px;
            position: relative;
            z-index: 1;
        }

        .cta-banner .btn-group {
            display: flex;
            gap: 12px;
            justify-content: center;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }

        .cta-banner .hint {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.5);
            margin-top: 14px;
            position: relative;
            z-index: 1;
        }

        /* Footer */
        footer {
            background: var(--deep-navy);
            color: rgba(255, 255, 255, 0.75);
            padding: 56px 0 24px;
        }

        footer .footer-title {
            font-size: 16px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 16px;
        }

        footer a:hover {
            color: #fff;
        }

        footer .copyright {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.45);
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 32px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
            justify-content: space-between;
        }

        .toast {
            position: fixed;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%) translateY(80px);
            background: var(--deep-navy);
            color: #fff;
            padding: 12px 24px;
            border-radius: 8px;
            font-size: 14px;
            box-shadow: 0 8px 24px rgba(15, 43, 76, 0.25);
            z-index: 100;
            opacity: 0;
            transition: all 0.35s ease;
            pointer-events: none;
            white-space: nowrap;
        }

        .toast.show {
            opacity: 1;
            transform: translateX(-50%) translateY(0);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .stats-bar {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
        }

        @media (max-width: 768px) {
            :root {
                --spacing-section: 40px;
            }

            .desktop-nav {
                display: none;
            }

            .desktop-cta {
                display: none;
            }

            .hamburger {
                display: flex;
            }

            .page-banner {
                padding: 24px 0 22px;
            }

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

            .section-title {
                font-size: 22px;
            }

            .stats-bar {
                grid-template-columns: repeat(2, 1fr);
                padding: 20px 16px;
                gap: 10px;
            }

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

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

            .cta-banner {
                padding: 28px 20px;
            }

            .cta-banner h2 {
                font-size: 21px;
            }

            .hot-card {
                min-width: 240px;
                padding: 12px 14px;
            }

            .hot-card-thumb {
                width: 64px;
                height: 48px;
            }

            .upcoming-time {
                min-width: 48px;
                font-size: 15px;
            }

            .upcoming-item {
                padding: 10px 12px;
                gap: 10px;
            }

            .match-card-body {
                padding: 12px 14px 14px;
            }

            .match-card-body h3 {
                font-size: 15px;
            }

            footer .copyright {
                flex-direction: column;
                align-items: flex-start;
                gap: 6px;
            }
        }

        @media (max-width: 520px) {
            .page-banner h1 {
                font-size: 21px;
            }

            .stats-bar {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
                padding: 16px 12px;
            }

            .stat-number {
                font-size: 20px;
            }

            .stat-number span {
                font-size: 11px;
            }

            .stat-label {
                font-size: 11px;
            }

            .cta-banner h2 {
                font-size: 19px;
            }

            .hot-scroll {
                gap: 10px;
            }

            .hot-card {
                min-width: 220px;
                padding: 10px 12px;
                gap: 10px;
            }

            .upcoming-time {
                font-size: 14px;
                min-width: 42px;
            }

            .upcoming-time small {
                font-size: 10px;
            }
        }

/* roulang page: category6 */
:root {
            --primary: #1E5AA8;
            --primary-dark: #164A8C;
            --primary-light: #3D7BC8;
            --secondary-bg: #EAF2FB;
            --deep-navy: #0F2B4C;
            --page-bg: #F7FAFD;
            --card-white: #FFFFFF;
            --text-body: #333A45;
            --text-muted: #6B7280;
            --success-green: #2F9E5F;
            --amber: #D97706;
            --live-red: #E14B4B;
            --gold: #C9A84C;
            --gold-light: #E5CB7A;
            --radius-card: 12px;
            --radius-btn: 8px;
            --radius-badge: 999px;
            --shadow-card: 0 2px 8px rgba(15, 43, 76, 0.06);
            --shadow-hover: 0 8px 20px rgba(15, 43, 76, 0.10);
            --border-color: rgba(30, 90, 168, 0.12);
            --spacing-section: 72px;
            --transition-base: all 0.25s ease;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            background-color: var(--page-bg);
            color: var(--text-body);
            font-size: 16px;
            line-height: 1.75;
            font-weight: 400;
            letter-spacing: 0.01em;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-base);
        }
        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid var(--primary-light);
            outline-offset: 2px;
            border-radius: 4px;
        }
        .container {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }
        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }
        .section-alt {
            background-color: var(--secondary-bg);
        }
        .section-title {
            font-size: 28px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--deep-navy);
            letter-spacing: 0.02em;
            margin-bottom: 12px;
        }
        .section-subtitle {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.75;
            max-width: 680px;
            margin-bottom: 36px;
        }
        .card {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            overflow: hidden;
        }
        .card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: var(--transition-base);
            cursor: pointer;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }
        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            border: 1px solid var(--primary);
        }
        .btn-primary:hover {
            background-color: var(--primary-dark);
            border-color: var(--primary-dark);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(30, 90, 168, 0.3);
        }
        .btn-secondary {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }
        .btn-secondary:hover {
            background-color: var(--secondary-bg);
            border-color: var(--primary);
            transform: translateY(-1px);
        }
        .btn-gold {
            background-color: var(--gold);
            color: #1A1A1A;
            border: 1px solid var(--gold);
        }
        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(201, 168, 76, 0.35);
        }
        .btn-white-outline {
            background-color: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.5);
        }
        .btn-white-outline:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.8);
        }
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 4px 12px;
            border-radius: var(--radius-badge);
            font-size: 13px;
            font-weight: 500;
            line-height: 1.4;
        }
        .badge-live {
            background-color: rgba(225, 75, 75, 0.12);
            color: var(--live-red);
        }
        .badge-upcoming {
            background-color: rgba(217, 119, 6, 0.12);
            color: var(--amber);
        }
        .badge-success {
            background-color: rgba(47, 158, 95, 0.12);
            color: var(--success-green);
        }
        .badge-gold {
            background-color: rgba(201, 168, 76, 0.18);
            color: #A8842C;
        }
        .trust-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.85);
            background: rgba(255, 255, 255, 0.08);
            padding: 8px 14px;
            border-radius: var(--radius-badge);
            border: 1px solid rgba(255, 255, 255, 0.15);
        }
        .nav-link {
            font-size: 15px;
            font-weight: 500;
            color: #4B5563;
            padding: 6px 0;
            position: relative;
            transition: var(--transition-base);
        }
        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            transition: var(--transition-base);
        }
        .nav-link:hover {
            color: var(--primary);
        }
        .nav-link:hover::after,
        .nav-link.active::after {
            width: 100%;
        }
        .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }
        .desktop-nav {
            display: none;
        }
        .desktop-cta {
            display: none;
        }
        .hamburger {
            display: inline-flex;
            flex-direction: column;
            gap: 4px;
            padding: 8px;
            background: transparent;
            border-radius: 6px;
        }
        .hamburger span {
            display: block;
            width: 22px;
            height: 2px;
            background-color: var(--deep-navy);
            border-radius: 2px;
            transition: var(--transition-base);
        }
        .mobile-menu {
            display: none;
            background: #fff;
            border-top: 1px solid var(--border-color);
            padding: 16px 20px 24px;
            flex-direction: column;
            gap: 12px;
        }
        .mobile-menu.open {
            display: flex;
        }
        .mobile-menu .nav-link {
            font-size: 16px;
            padding: 8px 0;
            border-bottom: 1px solid rgba(30, 90, 168, 0.06);
        }
        @media (min-width: 1024px) {
            .desktop-nav {
                display: flex;
            }
            .desktop-cta {
                display: inline-flex;
            }
            .hamburger {
                display: none;
            }
            .mobile-menu {
                display: none !important;
            }
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--text-muted);
            transition: var(--transition-base);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb .separator {
            color: #B0B8C4;
        }
        .breadcrumb .current {
            color: var(--primary);
            font-weight: 600;
        }
        .page-header-banner {
            background: linear-gradient(135deg, var(--deep-navy) 0%, #1E3D66 55%, var(--primary) 100%);
            border-radius: 16px;
            padding: 40px 32px;
            position: relative;
            overflow: hidden;
            margin-bottom: 48px;
        }
        .page-header-banner::after {
            content: '';
            position: absolute;
            top: -60%;
            right: -10%;
            width: 420px;
            height: 420px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.06);
            pointer-events: none;
        }
        .page-header-banner::before {
            content: '';
            position: absolute;
            bottom: -40%;
            left: -5%;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: rgba(61, 123, 200, 0.3);
            pointer-events: none;
        }
        .page-header-banner .content-wrap {
            position: relative;
            z-index: 2;
        }
        .page-header-banner h1 {
            font-size: 32px;
            font-weight: 700;
            color: #fff;
            line-height: 1.25;
            margin-bottom: 10px;
            letter-spacing: 0.02em;
        }
        .page-header-banner p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.7;
            max-width: 640px;
            margin-bottom: 0;
        }
        .vip-tier-card {
            position: relative;
            display: flex;
            flex-direction: column;
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            padding: 32px 28px;
            transition: var(--transition-base);
            min-height: 100%;
        }
        .vip-tier-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }
        .vip-tier-card.featured {
            border: 2px solid var(--gold);
            box-shadow: 0 6px 24px rgba(201, 168, 76, 0.18);
        }
        .vip-tier-card .tier-name {
            font-size: 20px;
            font-weight: 700;
            color: var(--deep-navy);
            margin-bottom: 6px;
        }
        .vip-tier-card .tier-price {
            font-size: 32px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 4px;
            letter-spacing: -0.02em;
        }
        .vip-tier-card .tier-price span {
            font-size: 15px;
            font-weight: 500;
            color: var(--text-muted);
            letter-spacing: 0;
        }
        .vip-tier-card .tier-desc {
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 20px;
            line-height: 1.6;
        }
        .vip-tier-card .tier-features {
            list-style: none;
            padding: 0;
            margin: 0 0 24px;
            flex: 1;
        }
        .vip-tier-card .tier-features li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            font-size: 14px;
            color: var(--text-body);
            padding: 7px 0;
            border-bottom: 1px solid rgba(30, 90, 168, 0.05);
            line-height: 1.5;
        }
        .vip-tier-card .tier-features li:last-child {
            border-bottom: none;
        }
        .vip-tier-card .tier-features li i {
            color: var(--success-green);
            font-size: 14px;
            margin-top: 3px;
            flex-shrink: 0;
        }
        .vip-tier-card .tier-features li.disabled {
            color: #B0B8C4;
        }
        .vip-tier-card .tier-features li.disabled i {
            color: #C5CBD4;
        }
        .vip-tier-card .featured-badge {
            position: absolute;
            top: -13px;
            left: 50%;
            transform: translateX(-50%);
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            color: #1A1A1A;
            font-weight: 700;
            font-size: 12px;
            padding: 4px 16px;
            border-radius: var(--radius-badge);
            white-space: nowrap;
            letter-spacing: 0.04em;
        }
        .comparison-table-wrap {
            overflow-x: auto;
            border-radius: 12px;
            border: 1px solid var(--border-color);
            background: #fff;
            box-shadow: var(--shadow-card);
        }
        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 720px;
            font-size: 14px;
        }
        .comparison-table thead th {
            background: var(--deep-navy);
            color: #fff;
            padding: 16px 20px;
            font-weight: 600;
            text-align: center;
            font-size: 15px;
            white-space: nowrap;
        }
        .comparison-table thead th:first-child {
            text-align: left;
            background: #1E3D66;
        }
        .comparison-table tbody td {
            padding: 14px 20px;
            text-align: center;
            border-bottom: 1px solid rgba(30, 90, 168, 0.07);
            color: var(--text-body);
        }
        .comparison-table tbody td:first-child {
            text-align: left;
            font-weight: 600;
            color: var(--deep-navy);
            white-space: nowrap;
        }
        .comparison-table tbody tr:last-child td {
            border-bottom: none;
        }
        .comparison-table tbody tr:hover td {
            background: rgba(234, 242, 251, 0.5);
        }
        .comparison-table .check-icon {
            color: var(--success-green);
            font-size: 16px;
        }
        .comparison-table .cross-icon {
            color: #C5CBD4;
            font-size: 16px;
        }
        .comparison-table .partial-icon {
            color: var(--amber);
            font-size: 16px;
        }
        .stat-card {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            padding: 28px 24px;
            text-align: center;
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
        }
        .stat-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }
        .stat-card .stat-number {
            font-size: 34px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: -0.02em;
            line-height: 1.2;
            margin-bottom: 6px;
        }
        .stat-card .stat-label {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 500;
        }
        .review-card {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            padding: 24px;
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
        }
        .review-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }
        .review-card .review-stars {
            color: var(--gold);
            font-size: 14px;
            letter-spacing: 2px;
            margin-bottom: 10px;
        }
        .review-card .review-text {
            font-size: 14px;
            color: var(--text-body);
            line-height: 1.65;
            margin-bottom: 16px;
        }
        .review-card .review-author {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .review-card .review-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            overflow: hidden;
            background: var(--secondary-bg);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-weight: 700;
            font-size: 16px;
            flex-shrink: 0;
        }
        .review-card .review-name {
            font-size: 14px;
            font-weight: 600;
            color: var(--deep-navy);
        }
        .review-card .review-meta {
            font-size: 12px;
            color: var(--text-muted);
        }
        .cta-banner {
            background: linear-gradient(135deg, var(--deep-navy) 0%, #1E3D66 50%, var(--primary) 100%);
            border-radius: 16px;
            padding: 48px 36px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-banner::after {
            content: '';
            position: absolute;
            top: -40%;
            right: -15%;
            width: 500px;
            height: 500px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.05);
            pointer-events: none;
        }
        .cta-banner .content {
            position: relative;
            z-index: 2;
        }
        .cta-banner h2 {
            font-size: 28px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: 0.02em;
        }
        .cta-banner p {
            font-size: 15px;
            color: rgba(255, 255, 255, 0.8);
            max-width: 520px;
            margin: 0 auto 24px;
            line-height: 1.7;
        }
        .cta-banner .cta-buttons {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
        }
        .cta-banner .cta-note {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.55);
            margin-top: 16px;
        }
        .breadcrumb-bar {
            background: #fff;
            border-bottom: 1px solid var(--border-color);
            padding: 14px 0;
        }
        .breadcrumb-bar .container {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            flex-wrap: wrap;
        }
        .breadcrumb-bar a {
            color: var(--text-muted);
            transition: var(--transition-base);
        }
        .breadcrumb-bar a:hover {
            color: var(--primary);
        }
        .breadcrumb-bar .separator {
            color: #B0B8C4;
        }
        .breadcrumb-bar .current {
            color: var(--primary);
            font-weight: 600;
        }
        .section-alt-white {
            background-color: #fff;
        }
        .compact-header {
            padding: 36px 0 0;
        }
        @media (max-width: 768px) {
            .section-title {
                font-size: 24px;
            }
            .page-header-banner {
                padding: 28px 20px;
            }
            .page-header-banner h1 {
                font-size: 26px;
            }
            .page-header-banner p {
                font-size: 14px;
            }
            .vip-tier-card {
                padding: 26px 20px;
            }
            .vip-tier-card .tier-price {
                font-size: 28px;
            }
            .cta-banner {
                padding: 32px 20px;
            }
            .cta-banner h2 {
                font-size: 22px;
            }
            .stat-card .stat-number {
                font-size: 28px;
            }
        }
        @media (max-width: 520px) {
            .section {
                padding-top: 48px;
                padding-bottom: 48px;
            }
            .breadcrumb-bar {
                padding: 10px 0;
            }
            .breadcrumb-bar .container {
                font-size: 12px;
            }
            .page-header-banner {
                border-radius: 12px;
            }
            .comparison-table-wrap {
                border-radius: 10px;
            }
        }

/* roulang page: category5 */
:root {
            --primary: #1E5AA8;
            --primary-dark: #164A8C;
            --primary-light: #3D7BC8;
            --secondary-bg: #EAF2FB;
            --deep-navy: #0F2B4C;
            --page-bg: #F7FAFD;
            --card-white: #FFFFFF;
            --text-body: #333A45;
            --text-muted: #6B7280;
            --success-green: #2F9E5F;
            --amber: #D97706;
            --live-red: #E14B4B;
            --gold: #C9A84C;
            --gold-light: #E5CB7A;
            --radius-card: 12px;
            --radius-btn: 8px;
            --radius-badge: 999px;
            --shadow-card: 0 2px 8px rgba(15, 43, 76, 0.06);
            --shadow-hover: 0 8px 20px rgba(15, 43, 76, 0.10);
            --border-color: rgba(30, 90, 168, 0.12);
            --spacing-section: 72px;
            --transition-base: all 0.25s ease;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            background-color: var(--page-bg);
            color: var(--text-body);
            font-size: 16px;
            line-height: 1.75;
            font-weight: 400;
            letter-spacing: 0.01em;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-base);
        }
        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
            color: inherit;
        }
        button {
            cursor: pointer;
            border: none;
            background: none;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid var(--primary-light);
            outline-offset: 2px;
            border-radius: 4px;
        }
        .container {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }
        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }
        .section-alt {
            background-color: var(--secondary-bg);
        }
        .section-title {
            font-size: 28px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--deep-navy);
            letter-spacing: 0.02em;
            margin-bottom: 12px;
        }
        .section-subtitle {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.75;
            max-width: 680px;
            margin-bottom: 36px;
        }
        .card {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            overflow: hidden;
        }
        .card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: var(--transition-base);
            cursor: pointer;
            white-space: nowrap;
            letter-spacing: 0.01em;
        }
        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            border: 1px solid var(--primary);
        }
        .btn-primary:hover {
            background-color: var(--primary-dark);
            border-color: var(--primary-dark);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(30, 90, 168, 0.3);
        }
        .btn-secondary {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }
        .btn-secondary:hover {
            background-color: var(--secondary-bg);
            border-color: var(--primary);
            transform: translateY(-1px);
        }
        .btn-gold {
            background-color: var(--gold);
            color: #1A1A1A;
            border: 1px solid var(--gold);
        }
        .btn-gold:hover {
            background-color: var(--gold-light);
            border-color: var(--gold-light);
            transform: translateY(-1px);
            box-shadow: 0 4px 14px rgba(201, 168, 76, 0.35);
        }
        .btn-white-outline {
            background-color: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.5);
        }
        .btn-white-outline:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.8);
        }
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 4px 12px;
            border-radius: var(--radius-badge);
            font-size: 13px;
            font-weight: 500;
            line-height: 1.4;
        }
        .badge-live {
            background-color: rgba(225, 75, 75, 0.12);
            color: var(--live-red);
        }
        .badge-upcoming {
            background-color: rgba(217, 119, 6, 0.12);
            color: var(--amber);
        }
        .badge-success {
            background-color: rgba(47, 158, 95, 0.12);
            color: var(--success-green);
        }
        .badge-gold {
            background-color: rgba(201, 168, 76, 0.18);
            color: #A8842C;
        }
        .badge-blue {
            background-color: rgba(30, 90, 168, 0.10);
            color: var(--primary);
        }
        .nav-link {
            position: relative;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-body);
            padding: 4px 2px;
            transition: var(--transition-base);
            letter-spacing: 0.01em;
        }
        .nav-link::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: -4px;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            border-radius: 2px;
            transition: var(--transition-base);
        }
        .nav-link:hover {
            color: var(--primary);
        }
        .nav-link:hover::after {
            width: 100%;
        }
        .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }
        .nav-link.active::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            justify-content: center;
            gap: 5px;
            width: 40px;
            height: 40px;
            padding: 8px;
            border-radius: 8px;
            background: var(--secondary-bg);
            transition: var(--transition-base);
        }
        .hamburger:hover {
            background: #DCE8F8;
        }
        .hamburger span {
            display: block;
            width: 100%;
            height: 2px;
            background-color: var(--deep-navy);
            border-radius: 2px;
            transition: var(--transition-base);
        }
        .mobile-menu {
            display: none;
            flex-direction: column;
            gap: 4px;
            padding: 16px 20px 24px;
            background: #fff;
            border-bottom: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
        }
        .mobile-menu.open {
            display: flex;
        }
        .desktop-nav {
            display: flex;
            align-items: center;
            gap: 28px;
        }
        .desktop-cta {
            display: inline-flex;
        }
        .breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 12px;
            flex-wrap: wrap;
        }
        .breadcrumb a {
            color: var(--text-muted);
            transition: var(--transition-base);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb .sep {
            color: rgba(107, 114, 128, 0.5);
            font-size: 12px;
        }
        .breadcrumb .current {
            color: var(--primary);
            font-weight: 500;
        }
        .page-header-banner {
            position: relative;
            background-color: var(--deep-navy);
            padding: 48px 0 52px;
            overflow: hidden;
            border-radius: 0 0 20px 20px;
        }
        .page-header-banner .banner-bg {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.3;
        }
        .page-header-banner .banner-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15, 43, 76, 0.92) 0%, rgba(30, 90, 168, 0.7) 100%);
        }
        .page-header-banner .banner-content {
            position: relative;
            z-index: 2;
        }
        .topic-card-image {
            width: 100%;
            height: 200px;
            object-fit: cover;
            transition: var(--transition-base);
        }
        .topic-card:hover .topic-card-image {
            transform: scale(1.03);
        }
        .topic-card-large .topic-card-image {
            height: 280px;
        }
        .topic-card {
            position: relative;
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }
        .topic-card .topic-tag {
            position: absolute;
            top: 16px;
            left: 16px;
            z-index: 3;
        }
        .hotspot-card {
            position: relative;
            border-radius: var(--radius-card);
            overflow: hidden;
            min-height: 200px;
            display: flex;
            align-items: flex-end;
        }
        .hotspot-card .hotspot-bg {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .hotspot-card .hotspot-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 20%, rgba(15, 43, 76, 0.88) 85%);
        }
        .hotspot-card .hotspot-content {
            position: relative;
            z-index: 2;
            padding: 24px;
            color: #fff;
        }
        .stat-number {
            font-size: 36px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.2;
            letter-spacing: 0.01em;
        }
        .archive-item {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 16px 20px;
            border-radius: var(--radius-card);
            background: var(--card-white);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
        }
        .archive-item:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-1px);
            border-color: rgba(30, 90, 168, 0.25);
        }
        .archive-item .archive-date {
            font-size: 13px;
            color: var(--text-muted);
            white-space: nowrap;
            min-width: 72px;
            font-weight: 500;
        }
        .subscribe-form input {
            width: 100%;
            padding: 12px 16px;
            border: 1px solid rgba(30, 90, 168, 0.2);
            border-radius: var(--radius-btn);
            background: #fff;
            font-size: 15px;
            transition: var(--transition-base);
            color: var(--text-body);
        }
        .subscribe-form input::placeholder {
            color: #A0A6B0;
        }
        .subscribe-form input:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(30, 90, 168, 0.15);
        }
        .subscribe-form input:focus-visible {
            outline: 3px solid var(--primary-light);
            outline-offset: 2px;
        }
        .footer-link {
            color: rgba(255, 255, 255, 0.75);
            transition: var(--transition-base);
        }
        .footer-link:hover {
            color: #fff;
        }
        .grid-magazine {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        .grid-magazine .topic-card:first-child {
            grid-column: span 2;
            grid-row: span 2;
        }
        .grid-magazine .topic-card:first-child .topic-card-image {
            height: 100%;
            min-height: 280px;
        }
        .archive-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        @media (max-width: 1024px) {
            .desktop-nav {
                gap: 18px;
            }
            .grid-magazine {
                grid-template-columns: repeat(2, 1fr);
            }
            .grid-magazine .topic-card:first-child {
                grid-column: span 2;
                grid-row: span 1;
            }
            .grid-magazine .topic-card:first-child .topic-card-image {
                height: 240px;
                min-height: auto;
            }
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .desktop-cta {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .section {
                padding-top: 48px;
                padding-bottom: 48px;
            }
            .section-title {
                font-size: 23px;
            }
            .section-subtitle {
                font-size: 15px;
                margin-bottom: 24px;
            }
            .grid-magazine {
                grid-template-columns: 1fr;
            }
            .grid-magazine .topic-card:first-child {
                grid-column: span 1;
            }
            .grid-magazine .topic-card:first-child .topic-card-image {
                height: 200px;
                min-height: auto;
            }
            .topic-card-image {
                height: 180px;
            }
            .page-header-banner {
                padding: 32px 0 36px;
            }
            .stat-number {
                font-size: 28px;
            }
            .archive-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
                padding: 14px 16px;
            }
            .hotspot-card {
                min-height: 160px;
            }
            .hotspot-card .hotspot-content {
                padding: 16px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .section-title {
                font-size: 20px;
            }
            .stat-number {
                font-size: 24px;
            }
            .grid-magazine {
                gap: 16px;
            }
            .topic-card-image,
            .grid-magazine .topic-card:first-child .topic-card-image {
                height: 160px;
            }
            .page-header-banner {
                padding: 28px 0 32px;
            }
        }

/* roulang page: category4 */
:root {
            --primary: #1E5AA8;
            --primary-dark: #164A8C;
            --primary-light: #3D7BC8;
            --secondary-bg: #EAF2FB;
            --deep-navy: #0F2B4C;
            --page-bg: #F7FAFD;
            --card-white: #FFFFFF;
            --text-body: #333A45;
            --text-muted: #6B7280;
            --success-green: #2F9E5F;
            --amber: #D97706;
            --live-red: #E14B4B;
            --gold: #C9A84C;
            --gold-light: #E5CB7A;
            --radius-card: 12px;
            --radius-btn: 8px;
            --radius-badge: 999px;
            --shadow-card: 0 2px 8px rgba(15, 43, 76, 0.06);
            --shadow-hover: 0 8px 20px rgba(15, 43, 76, 0.10);
            --border-color: rgba(30, 90, 168, 0.12);
            --spacing-section: 72px;
            --transition-base: all 0.25s ease;
        }

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

        body {
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            background-color: var(--page-bg);
            color: var(--text-body);
            font-size: 16px;
            line-height: 1.75;
            font-weight: 400;
            letter-spacing: 0.01em;
            margin: 0;
            padding: 0;
        }

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

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

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

        button {
            cursor: pointer;
            border: none;
            background: none;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        select:focus-visible {
            outline: 3px solid var(--primary-light);
            outline-offset: 2px;
            border-radius: 4px;
        }

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

        .container {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        .section {
            padding-top: var(--spacing-section);
            padding-bottom: var(--spacing-section);
        }

        .section-alt {
            background-color: var(--secondary-bg);
        }

        .section-title {
            font-size: 28px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--deep-navy);
            letter-spacing: 0.02em;
            margin-bottom: 12px;
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.75;
            max-width: 680px;
            margin-bottom: 36px;
        }

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

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

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: var(--transition-base);
            cursor: pointer;
            white-space: nowrap;
            letter-spacing: 0.01em;
            text-decoration: none;
        }

        .btn-primary {
            background-color: var(--primary);
            color: #fff;
            border: 1px solid var(--primary);
        }

        .btn-primary:hover {
            background-color: var(--primary-dark);
            border-color: var(--primary-dark);
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(30, 90, 168, 0.3);
        }

        .btn-secondary {
            background-color: transparent;
            color: var(--primary);
            border: 1px solid var(--primary);
        }

        .btn-secondary:hover {
            background-color: var(--secondary-bg);
            border-color: var(--primary);
            transform: translateY(-1px);
        }

        .btn-white-outline {
            background-color: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.5);
        }

        .btn-white-outline:hover {
            background-color: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.8);
        }

        .badge {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 4px 12px;
            border-radius: var(--radius-badge);
            font-size: 13px;
            font-weight: 500;
            line-height: 1.4;
        }

        .badge-live {
            background-color: rgba(225, 75, 75, 0.12);
            color: var(--live-red);
        }

        .badge-upcoming {
            background-color: rgba(217, 119, 6, 0.12);
            color: var(--amber);
        }

        .badge-success {
            background-color: rgba(47, 158, 95, 0.12);
            color: var(--success-green);
        }

        .badge-gold {
            background-color: rgba(201, 168, 76, 0.18);
            color: #A8842C;
        }

        .trust-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.85);
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.18);
            padding: 6px 14px;
            border-radius: 999px;
            backdrop-filter: blur(4px);
        }

        /* Navigation */
        header {
            position: sticky;
            top: 0;
            z-index: 40;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(8px);
            border-bottom: 1px solid rgba(30, 90, 168, 0.12);
            box-shadow: 0 1px 10px rgba(15, 43, 76, 0.04);
        }

        .desktop-nav {
            display: flex;
            align-items: center;
            gap: 28px;
        }

        .nav-link {
            font-size: 15px;
            font-weight: 500;
            color: #4B5563;
            position: relative;
            padding: 8px 2px;
            transition: var(--transition-base);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            background-color: var(--primary);
            border-radius: 2px;
            transition: var(--transition-base);
        }

        .nav-link:hover {
            color: var(--primary);
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }

        .nav-link.active::after {
            width: 100%;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border-radius: 8px;
            transition: var(--transition-base);
        }

        .hamburger span {
            display: block;
            width: 24px;
            height: 2px;
            background-color: var(--deep-navy);
            border-radius: 2px;
            transition: var(--transition-base);
        }

        .hamburger:hover {
            background-color: var(--secondary-bg);
        }

        .mobile-menu {
            display: none;
            flex-direction: column;
            gap: 4px;
            padding: 16px 20px 20px;
            background-color: #fff;
            border-top: 1px solid rgba(30, 90, 168, 0.08);
        }

        .mobile-menu.active {
            display: flex;
        }

        /* Form */
        .form-input {
            width: 100%;
            padding: 13px 18px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(30, 90, 168, 0.22);
            background: #fff;
            font-size: 15px;
            color: var(--text-body);
            transition: var(--transition-base);
            outline: none;
        }

        .form-input::placeholder {
            color: #9CA3AF;
        }

        .form-input:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 4px rgba(30, 90, 168, 0.12);
        }

        /* Article row card */
        .article-row {
            display: flex;
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            transition: var(--transition-base);
            overflow: hidden;
        }

        .article-row:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .article-img-wrap {
            flex: 0 0 280px;
            min-height: 200px;
            position: relative;
            overflow: hidden;
        }

        .article-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .article-body {
            flex: 1;
            padding: 24px 28px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .article-date {
            font-size: 13px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .step-card {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            padding: 28px 24px;
            transition: var(--transition-base);
            position: relative;
        }

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

        .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            font-weight: 700;
            font-size: 18px;
            margin-bottom: 16px;
            flex-shrink: 0;
        }

        .device-card {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            padding: 24px;
            text-align: center;
            transition: var(--transition-base);
        }

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

        .device-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 56px;
            height: 56px;
            border-radius: 16px;
            background: var(--secondary-bg);
            color: var(--primary);
            font-size: 26px;
            margin-bottom: 14px;
        }

        .tip-card {
            background: var(--card-white);
            border-radius: var(--radius-card);
            border: 1px solid var(--border-color);
            box-shadow: var(--shadow-card);
            padding: 20px 24px;
            display: flex;
            align-items: flex-start;
            gap: 14px;
            transition: var(--transition-base);
        }

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

        .tip-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: rgba(30, 90, 168, 0.08);
            color: var(--primary);
            font-size: 18px;
            flex-shrink: 0;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .desktop-nav {
                gap: 18px;
            }
            .desktop-nav .nav-link {
                font-size: 14px;
            }
        }

        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .desktop-cta {
                display: none;
            }
            .hamburger {
                display: flex;
            }
            .section-title {
                font-size: 24px;
            }
            .section {
                padding-top: 48px;
                padding-bottom: 48px;
            }
            .article-row {
                flex-direction: column;
            }
            .article-img-wrap {
                flex: 0 0 auto;
                width: 100%;
                min-height: 200px;
                max-height: 240px;
            }
            .article-body {
                padding: 20px;
            }
            :root {
                --spacing-section: 48px;
            }
        }

        @media (max-width: 520px) {
            .section-title {
                font-size: 22px;
            }
            .container {
                padding-left: 14px;
                padding-right: 14px;
            }
            .article-img-wrap {
                min-height: 160px;
                max-height: 190px;
            }
            .article-body {
                padding: 16px 18px;
            }
            .btn {
                padding: 10px 18px;
                font-size: 14px;
            }
        }