/* roulang page: index */
:root {
            --primary-bg: #031A12;
            --secondary-bg: #062E20;
            --accent-amber: #F59E0B;
            --accent-green: #10B981;
            --text-white: #F0FDF4;
            --text-mint: #A7F3D0;
            --text-sand: #FEF3C7;
            --border-muted: rgba(245, 158, 11, 0.25);
            --shadow-glow: 0 4px 24px rgba(245, 158, 11, 0.18);
            --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.35);
            --radius-lg: 1rem;
            --radius-xl: 1.25rem;
            --radius-2xl: 1.5rem;
            --spacing-section: 5rem;
            --font-heading: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --font-body: 'Segoe UI', system-ui, -apple-system, sans-serif;
        }

        * { box-sizing: border-box; }

        body {
            font-family: var(--font-body);
            background-color: var(--primary-bg);
            color: var(--text-white);
            line-height: 1.6;
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
        }

        h1, h2, h3, h4 {
            font-family: var(--font-heading);
            font-weight: 700;
            line-height: 1.3;
            color: var(--text-sand);
        }

        h1 { font-size: 2.8rem; }
        h2 { font-size: 2.2rem; }
        h3 { font-size: 1.5rem; }

        a { color: var(--accent-amber); text-decoration: none; transition: color 0.2s; }
        a:hover { color: var(--accent-green); }

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

        .container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

        /* Navigation */
        .main-header {
            background: rgba(3, 26, 18, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-muted);
            position: sticky;
            top: 0;
            z-index: 1050;
            padding: 0.75rem 0;
        }

        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

        .logo-brand {
            font-family: var(--font-heading);
            font-weight: 800;
            font-size: 1.5rem;
            color: var(--accent-amber);
            display: flex;
            align-items: center;
            gap: 0.5rem;
            text-decoration: none;
            transition: color 0.2s;
        }
        .logo-brand:hover { color: var(--accent-green); }
        .logo-brand i { font-size: 1.8rem; }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
            margin: 0;
            padding: 0;
            align-items: center;
        }

        .nav-links a {
            color: var(--text-mint);
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.5rem 0;
            position: relative;
            transition: color 0.2s;
        }
        .nav-links a:hover,
        .nav-links a.active {
            color: var(--accent-amber);
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent-amber);
            border-radius: 2px;
        }

        .btn-login {
            color: var(--accent-amber);
            border: 1px solid rgba(245, 158, 11, 0.5);
            background: transparent;
            padding: 0.5rem 1.5rem;
            border-radius: 2rem;
            font-weight: 600;
            transition: all 0.25s;
        }
        .btn-login:hover {
            background: rgba(245, 158, 11, 0.1);
            border-color: var(--accent-amber);
            color: var(--accent-amber);
        }

        .btn-signup {
            background: linear-gradient(135deg, var(--accent-amber) 0%, #D97706 100%);
            color: #031A12;
            padding: 0.5rem 1.8rem;
            border-radius: 2rem;
            font-weight: 700;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: all 0.25s;
        }
        .btn-signup:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%);
            color: #031A12;
            box-shadow: 0 4px 28px rgba(16, 185, 129, 0.35);
        }

        /* Mobile menu toggle */
        .menu-toggle {
            display: none;
            background: transparent;
            border: 1px solid rgba(245, 158, 11, 0.4);
            color: var(--accent-amber);
            font-size: 1.5rem;
            padding: 0.4rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
        }

        /* Hero */
        .hero-section {
            background: linear-gradient(135deg, #031A12 0%, #0B3422 50%, #062E20 100%);
            position: relative;
            overflow: hidden;
            padding: 5rem 0 4rem;
            border-bottom: 1px solid var(--border-muted);
        }
        .hero-section::before {
            content: '';
            position: absolute;
            top: -30%;
            right: -15%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(245,158,11,0.08) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
            position: relative;
            z-index: 2;
        }
        .hero-content h1 {
            font-size: 3rem;
            margin-bottom: 1.5rem;
            color: var(--text-sand);
        }
        .hero-content h1 span {
            color: var(--accent-amber);
        }
        .hero-content p {
            font-size: 1.15rem;
            color: var(--text-mint);
            line-height: 1.8;
            margin-bottom: 2rem;
        }
        .hero-visual {
            background: rgba(6, 46, 32, 0.6);
            backdrop-filter: blur(8px);
            border-radius: var(--radius-2xl);
            border: 1px solid var(--border-muted);
            padding: 2rem;
            text-align: center;
        }
        .quiz-mini {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .quiz-option {
            background: rgba(16, 185, 129, 0.08);
            border: 1px solid rgba(16, 185, 129, 0.25);
            border-radius: var(--radius-lg);
            padding: 1rem 1.25rem;
            color: var(--text-mint);
            text-align: left;
            cursor: pointer;
            transition: all 0.25s;
            font-weight: 500;
        }
        .quiz-option:hover {
            background: rgba(245, 158, 11, 0.12);
            border-color: var(--accent-amber);
            color: var(--accent-amber);
        }
        .quiz-result {
            font-size: 1.1rem;
            color: var(--accent-green);
            font-weight: 700;
            margin-top: 1rem;
        }

        .btn-primary-cta {
            background: linear-gradient(135deg, var(--accent-amber) 0%, #D97706 100%);
            color: #031A12;
            font-weight: 700;
            padding: 0.9rem 2.5rem;
            border-radius: 3rem;
            font-size: 1.1rem;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: all 0.3s;
            display: inline-block;
        }
        .btn-primary-cta:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%);
            color: #031A12;
            transform: translateY(-2px);
            box-shadow: 0 6px 32px rgba(16, 185, 129, 0.4);
        }

        /* Sections general */
        .section-block {
            padding: var(--spacing-section) 0;
        }
        .section-title {
            font-size: 2.2rem;
            margin-bottom: 1rem;
            color: var(--text-sand);
        }
        .section-subtitle {
            color: var(--text-mint);
            font-size: 1.1rem;
            margin-bottom: 3rem;
            max-width: 700px;
        }

        /* Highlights grid */
        .highlights-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 2rem;
        }
        .highlight-card {
            background: var(--secondary-bg);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-xl);
            padding: 2rem 1.5rem;
            transition: all 0.3s;
        }
        .highlight-card:hover {
            box-shadow: var(--shadow-glow);
            border-color: var(--accent-amber);
            transform: translateY(-4px);
        }
        .highlight-icon {
            font-size: 2.5rem;
            color: var(--accent-amber);
            margin-bottom: 1rem;
        }

        /* Scenario matrix */
        .scenario-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
        }
        .scenario-item {
            background: rgba(6,46,32,0.5);
            border-radius: var(--radius-xl);
            padding: 1.8rem;
            border-left: 4px solid var(--accent-amber);
        }

        /* Steps */
        .steps-timeline {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            counter-reset: step;
        }
        .step-card {
            flex: 1 1 220px;
            background: var(--secondary-bg);
            border-radius: var(--radius-xl);
            padding: 2rem 1.5rem;
            position: relative;
            border: 1px solid var(--border-muted);
        }
        .step-number {
            font-size: 3rem;
            font-weight: 800;
            color: var(--accent-amber);
            opacity: 0.7;
        }

        /* Screenshot showcase */
        .showcase-frame {
            background: var(--secondary-bg);
            border-radius: var(--radius-2xl);
            padding: 2rem;
            border: 1px solid var(--border-muted);
            text-align: center;
        }
        .showcase-frame img {
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-card);
        }

        /* Testimonials */
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }
        .testimonial-card {
            background: var(--secondary-bg);
            border-radius: var(--radius-xl);
            padding: 2rem;
            border: 1px solid var(--border-muted);
        }

        /* Pricing / comparison table */
        .compare-table {
            width: 100%;
            border-collapse: collapse;
            background: var(--secondary-bg);
            border-radius: var(--radius-xl);
            overflow: hidden;
        }
        .compare-table th {
            background: rgba(245, 158, 11, 0.15);
            color: var(--accent-amber);
            padding: 1rem;
            text-align: left;
        }
        .compare-table td {
            padding: 1rem;
            border-bottom: 1px solid var(--border-muted);
            color: var(--text-mint);
        }

        /* CMS News list */
        .news-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }
        .news-card {
            background: var(--secondary-bg);
            border-radius: var(--radius-xl);
            overflow: hidden;
            border: 1px solid var(--border-muted);
            transition: all 0.3s;
        }
        .news-card:hover {
            box-shadow: var(--shadow-glow);
            border-color: var(--accent-amber);
        }
        .news-card-content {
            padding: 1.5rem;
        }
        .news-card h3 {
            font-size: 1.2rem;
            margin-bottom: 0.5rem;
        }
        .news-card p {
            color: var(--text-mint);
            font-size: 0.95rem;
        }

        /* Download CTA */
        .download-cta {
            background: linear-gradient(135deg, #062E20 0%, #031A12 100%);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-2xl);
            padding: 3rem 2rem;
            text-align: center;
        }

        /* Footer */
        .main-footer {
            background: #020F0A;
            border-top: 1px solid var(--border-muted);
            padding: 3rem 0 1.5rem;
            color: var(--text-mint);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-col h4 {
            color: var(--accent-amber);
            margin-bottom: 1rem;
        }
        .footer-col a {
            display: block;
            color: var(--text-mint);
            margin-bottom: 0.5rem;
        }
        .footer-bottom {
            text-align: center;
            border-top: 1px solid var(--border-muted);
            padding-top: 1.5rem;
            font-size: 0.9rem;
        }

        /* FAB */
        .fab-floating {
            position: fixed;
            left: 1.5rem;
            bottom: 6rem;
            z-index: 1050;
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent-amber) 0%, #B45309 100%);
            border: 2px solid #FCD34D;
            box-shadow: 0 6px 24px rgba(245, 158, 11, 0.4);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.6rem;
            color: #031A12;
            cursor: pointer;
            transition: all 0.3s;
            animation: floatBreath 3s ease-in-out infinite;
        }
        .fab-floating:hover {
            transform: scale(1.1);
            box-shadow: 0 8px 32px rgba(245, 158, 11, 0.55);
        }
        @keyframes floatBreath {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-6px); }
        }

        @media (max-width: 1024px) {
            h1 { font-size: 2.2rem; }
            .section-title { font-size: 1.8rem; }
            .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
        }

        @media (max-width: 768px) {
            .menu-toggle { display: block; }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background: rgba(3,26,18,0.98);
                margin-top: 1rem;
                padding: 1rem;
                border-radius: var(--radius-lg);
            }
            .nav-links.open { display: flex; }
            .hero-section { padding: 3rem 0 2.5rem; }
        }

        @media (max-width: 520px) {
            h1 { font-size: 1.8rem; }
            .section-title { font-size: 1.5rem; }
            .container { padding: 0 1rem; }
        }

/* roulang page: article */
:root {
            --primary-bg: #031A12;
            --secondary-bg: #062E20;
            --accent-amber: #F59E0B;
            --accent-green: #10B981;
            --text-white: #F0FDF4;
            --text-mint: #A7F3D0;
            --text-sand: #FEF3C7;
            --border-muted: rgba(245, 158, 11, 0.25);
            --shadow-glow: 0 4px 24px rgba(245, 158, 11, 0.18);
            --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.35);
            --radius-lg: 1rem;
            --radius-xl: 1.25rem;
            --radius-2xl: 1.5rem;
            --spacing-section: 5rem;
            --font-heading: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --font-body: 'Segoe UI', system-ui, -apple-system, sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            font-family: var(--font-body);
            background-color: var(--primary-bg);
            color: var(--text-white);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }
        a { color: var(--accent-amber); text-decoration: none; transition: color 0.2s; }
        a:hover { color: var(--accent-green); }
        img { max-width: 100%; height: auto; display: block; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

        /* Navigation */
        .main-header {
            background: rgba(3, 26, 18, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-muted);
            position: sticky;
            top: 0;
            z-index: 1050;
            padding: 0.75rem 0;
        }
        .navbar { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; }
        .logo-brand {
            font-family: var(--font-heading);
            font-weight: 800;
            font-size: 1.5rem;
            color: var(--accent-amber);
            display: flex;
            align-items: center;
            gap: 0.5rem;
            text-decoration: none;
            transition: color 0.2s;
        }
        .logo-brand:hover { color: var(--accent-green); }
        .logo-brand i { font-size: 1.8rem; }
        .nav-links {
            display: flex;
            gap: 1.5rem;
            list-style: none;
            margin: 0;
            padding: 0;
            align-items: center;
        }
        .nav-links a {
            color: var(--text-mint);
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.5rem 0;
            position: relative;
            transition: color 0.2s;
        }
        .nav-links a:hover,
        .nav-links a.active { color: var(--accent-amber); }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent-amber);
            border-radius: 2px;
        }
        .btn-login {
            color: var(--accent-amber);
            border: 1px solid rgba(245, 158, 11, 0.5);
            background: transparent;
            padding: 0.5rem 1.5rem;
            border-radius: 2rem;
            font-weight: 600;
            transition: all 0.25s;
        }
        .btn-login:hover {
            background: rgba(245, 158, 11, 0.1);
            border-color: var(--accent-amber);
            color: var(--accent-amber);
        }
        .btn-signup {
            background: linear-gradient(135deg, var(--accent-amber) 0%, #D97706 100%);
            color: #031A12;
            padding: 0.5rem 1.8rem;
            border-radius: 2rem;
            font-weight: 700;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: all 0.25s;
        }
        .btn-signup:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%);
            color: #031A12;
            box-shadow: 0 4px 28px rgba(16, 185, 129, 0.35);
        }
        .menu-toggle {
            display: none;
            background: transparent;
            border: 1px solid rgba(245, 158, 11, 0.4);
            color: var(--accent-amber);
            font-size: 1.5rem;
            padding: 0.4rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
        }

        /* Article Hero / Banner */
        .article-hero {
            background: linear-gradient(135deg, #031A12 0%, #0B3422 50%, #062E20 100%);
            position: relative;
            overflow: hidden;
            padding: 4rem 0 3rem;
            border-bottom: 1px solid var(--border-muted);
        }
        .article-hero::before {
            content: '';
            position: absolute;
            top: -30%;
            right: -15%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(245,158,11,0.08) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .article-hero-content { position: relative; z-index: 2; }
        .article-hero h1 {
            font-family: var(--font-heading);
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--text-sand);
            line-height: 1.3;
            margin-bottom: 1rem;
        }
        .article-hero h1 span { color: var(--accent-amber); }
        .article-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            color: var(--text-mint);
            font-size: 0.95rem;
            margin-top: 1rem;
        }
        .article-meta i { color: var(--accent-amber); margin-right: 0.35rem; }

        /* Magazine Layout Content */
        .article-main-content {
            background: var(--secondary-bg);
            border-radius: var(--radius-xl);
            padding: 2.5rem;
            margin-top: -2rem;
            position: relative;
            z-index: 3;
            border: 1px solid var(--border-muted);
            box-shadow: var(--shadow-card);
            line-height: 1.8;
            font-size: 1.05rem;
            color: var(--text-mint);
        }
        .article-main-content h2 {
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.8rem;
            color: var(--text-sand);
            margin-top: 2.5rem;
            margin-bottom: 1.2rem;
            border-left: 4px solid var(--accent-amber);
            padding-left: 1rem;
        }
        .article-main-content h3 {
            font-family: var(--font-heading);
            font-weight: 600;
            font-size: 1.4rem;
            color: var(--accent-amber);
            margin-top: 2rem;
            margin-bottom: 1rem;
        }
        .article-main-content p { margin-bottom: 1.5rem; }
        .pull-quote {
            background: var(--primary-bg);
            border-left: 5px solid var(--accent-amber);
            padding: 1.8rem 2rem;
            margin: 2.5rem 0;
            border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
            font-style: italic;
            font-size: 1.2rem;
            color: var(--text-sand);
            position: relative;
        }
        .pull-quote::before {
            content: '\201C';
            font-size: 5rem;
            position: absolute;
            top: -10px;
            left: 15px;
            color: var(--accent-amber);
            opacity: 0.3;
            line-height: 1;
        }
        .article-image-full {
            width: 100%;
            border-radius: var(--radius-lg);
            margin: 2rem 0;
            border: 1px solid var(--border-muted);
        }

        /* Data Driven Section: Key Metrics */
        .key-metrics {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
            margin: 2.5rem 0;
        }
        .metric-card {
            background: var(--primary-bg);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            text-align: center;
            transition: all 0.3s;
        }
        .metric-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-glow); }
        .metric-number { font-size: 2.2rem; font-weight: 800; color: var(--accent-amber); }
        .metric-label { color: var(--text-mint); margin-top: 0.5rem; }

        /* Trust & Compliance */
        .trust-badges-row {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
            justify-content: center;
            align-items: center;
            padding: 2rem 0;
            border-top: 1px solid var(--border-muted);
            border-bottom: 1px solid var(--border-muted);
            margin: 2.5rem 0;
        }
        .trust-badge-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--text-mint);
            font-size: 0.95rem;
        }
        .trust-badge-item i { color: var(--accent-green); font-size: 1.3rem; }

        /* Related Articles */
        .related-articles {
            margin-top: var(--spacing-section);
        }
        .related-articles h2 { color: var(--text-sand); margin-bottom: 2rem; font-weight: 700; }
        .related-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
        }
        .related-card {
            background: var(--secondary-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border-muted);
            transition: all 0.3s;
        }
        .related-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-glow); }
        .related-card img { height: 180px; object-fit: cover; }
        .related-card-body { padding: 1.2rem; }
        .related-card-body h4 { color: var(--text-sand); font-size: 1.1rem; margin-bottom: 0.5rem; }
        .related-card-body p { color: var(--text-mint); font-size: 0.9rem; margin-bottom: 1rem; }
        .read-more-link { font-weight: 600; color: var(--accent-amber); }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, #062E20 0%, #0B3826 100%);
            border-radius: var(--radius-2xl);
            padding: 3rem;
            margin-top: var(--spacing-section);
            text-align: center;
            border: 1px solid var(--border-muted);
        }
        .cta-section h2 { color: var(--text-sand); font-family: var(--font-heading); }

        /* Footer */
        .main-footer {
            background: var(--primary-bg);
            border-top: 1px solid var(--border-muted);
            padding: 3rem 0 1.5rem;
            margin-top: var(--spacing-section);
        }
        .footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
        .footer-col h4 { color: var(--text-sand); margin-bottom: 1rem; }
        .footer-col a, .footer-col p { color: var(--text-mint); display: block; margin-bottom: 0.5rem; font-size: 0.9rem; transition: color 0.2s; }
        .footer-col a:hover { color: var(--accent-amber); }
        .footer-bottom { text-align: center; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--border-muted); color: var(--text-mint); font-size: 0.85rem; }

        /* FAB */
        .floating-fab {
            position: fixed;
            left: 1.5rem;
            bottom: 6rem;
            z-index: 999;
            width: 56px;
            height: 56px;
            background: radial-gradient(circle, var(--accent-amber) 0%, #B45309 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #031A12;
            font-size: 1.8rem;
            box-shadow: 0 6px 25px rgba(245, 158, 11, 0.45);
            cursor: pointer;
            transition: all 0.25s;
            border: 2px solid #FDE68A;
        }
        .floating-fab:hover { transform: scale(1.1); background: var(--accent-green); }

        /* Responsive */
        @media (max-width: 1024px) {
            .key-metrics { grid-template-columns: repeat(2, 1fr); }
            .related-grid { grid-template-columns: 1fr; }
        }
        @media (max-width: 768px) {
            .menu-toggle { display: block; }
            .nav-links { display: none; width: 100%; flex-direction: column; gap: 0.5rem; margin-top: 1rem; background: var(--primary-bg); padding: 1rem; border-radius: var(--radius-lg); }
            .nav-links.show { display: flex; }
            .key-metrics { grid-template-columns: 1fr; }
            .article-hero h1 { font-size: 1.8rem; }
            .article-main-content { padding: 1.5rem; }
            .footer-grid { grid-template-columns: 1fr; }
            .cta-section { padding: 2rem; }
        }

/* roulang page: category1 */
:root {
            --primary-bg: #031A12;
            --secondary-bg: #062E20;
            --tertiary-bg: #0A4028;
            --accent-amber: #F59E0B;
            --accent-amber-dark: #D97706;
            --accent-green: #10B981;
            --accent-green-dark: #059669;
            --text-white: #F0FDF4;
            --text-mint: #A7F3D0;
            --text-mint-light: #D1FAE5;
            --text-sand: #FEF3C7;
            --text-muted: #6B7280;
            --border-muted: rgba(245, 158, 11, 0.25);
            --border-light: rgba(245, 158, 11, 0.15);
            --shadow-glow: 0 4px 24px rgba(245, 158, 11, 0.18);
            --shadow-glow-green: 0 4px 28px rgba(16, 185, 129, 0.25);
            --shadow-card: 0 2px 16px rgba(0, 0, 0, 0.45);
            --shadow-card-hover: 0 8px 32px rgba(245, 158, 11, 0.25);
            --radius-sm: 0.5rem;
            --radius-md: 0.75rem;
            --radius-lg: 1rem;
            --radius-xl: 1.25rem;
            --radius-2xl: 1.5rem;
            --radius-full: 9999px;
            --spacing-section: 5rem;
            --spacing-section-sm: 3rem;
            --font-heading: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --font-body: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

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

        body {
            font-family: var(--font-body);
            background-color: var(--primary-bg);
            color: var(--text-white);
            line-height: 1.65;
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        a {
            color: var(--accent-amber);
            text-decoration: none;
            transition: var(--transition-smooth);
        }

        a:hover {
            color: var(--accent-green);
            text-decoration: none;
        }

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

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        .container-narrow {
            max-width: 900px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        /* Navigation */
        .main-header {
            background: rgba(3, 26, 18, 0.94);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-muted);
            position: sticky;
            top: 0;
            z-index: 1050;
            padding: 0.75rem 0;
            transition: var(--transition-smooth);
        }

        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

        .logo-brand {
            font-family: var(--font-heading);
            font-weight: 800;
            font-size: 1.5rem;
            color: var(--accent-amber);
            display: flex;
            align-items: center;
            gap: 0.5rem;
            text-decoration: none;
            transition: var(--transition-smooth);
            white-space: nowrap;
        }

        .logo-brand:hover {
            color: var(--accent-green);
        }

        .logo-brand i {
            font-size: 1.8rem;
        }

        .nav-links {
            display: flex;
            gap: 1.75rem;
            list-style: none;
            margin: 0;
            padding: 0;
            align-items: center;
        }

        .nav-links a {
            color: var(--text-mint);
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.5rem 0;
            position: relative;
            transition: var(--transition-smooth);
            white-space: nowrap;
        }

        .nav-links a:hover,
        .nav-links a.active {
            color: var(--accent-amber);
        }

        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent-amber);
            border-radius: 2px;
        }

        .btn-login {
            color: var(--accent-amber);
            border: 1px solid rgba(245, 158, 11, 0.5);
            background: transparent;
            padding: 0.5rem 1.5rem;
            border-radius: var(--radius-full);
            font-weight: 600;
            transition: var(--transition-smooth);
            white-space: nowrap;
            font-size: 0.95rem;
        }

        .btn-login:hover {
            background: rgba(245, 158, 11, 0.1);
            border-color: var(--accent-amber);
            color: var(--accent-amber);
        }

        .btn-signup {
            background: linear-gradient(135deg, var(--accent-amber) 0%, var(--accent-amber-dark) 100%);
            color: #031A12;
            padding: 0.5rem 1.8rem;
            border-radius: var(--radius-full);
            font-weight: 700;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: var(--transition-smooth);
            white-space: nowrap;
            font-size: 0.95rem;
        }

        .btn-signup:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-dark) 100%);
            color: #031A12;
            box-shadow: var(--shadow-glow-green);
            transform: translateY(-1px);
        }

        .menu-toggle {
            display: none;
            background: transparent;
            border: 1px solid rgba(245, 158, 11, 0.4);
            color: var(--accent-amber);
            font-size: 1.5rem;
            padding: 0.4rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
            transition: var(--transition-smooth);
        }

        .menu-toggle:hover {
            background: rgba(245, 158, 11, 0.1);
        }

        /* Hero Section */
        .hero-section {
            background: linear-gradient(160deg, #031A12 0%, #0B3422 55%, #062E20 100%);
            position: relative;
            overflow: hidden;
            padding: 5rem 0 4rem;
            border-bottom: 1px solid var(--border-muted);
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: -25%;
            right: -20%;
            width: 700px;
            height: 700px;
            background: radial-gradient(circle, rgba(245,158,11,0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            bottom: -15%;
            left: -10%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(16,185,129,0.04) 0%, transparent 65%);
            border-radius: 50%;
            pointer-events: none;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
            position: relative;
            z-index: 2;
        }

        .hero-content h1 {
            font-family: var(--font-heading);
            font-size: 2.8rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            color: var(--text-sand);
            line-height: 1.25;
        }

        .hero-content h1 span {
            color: var(--accent-amber);
        }

        .hero-content .hero-subtitle {
            font-size: 1.15rem;
            color: var(--text-mint);
            line-height: 1.8;
            margin-bottom: 2rem;
        }

        .hero-stats {
            display: flex;
            gap: 2rem;
            margin-top: 2rem;
            flex-wrap: wrap;
        }

        .hero-stat {
            background: rgba(6, 46, 32, 0.5);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 1.25rem 1.5rem;
            text-align: center;
            min-width: 100px;
        }

        .hero-stat .stat-number {
            font-family: var(--font-heading);
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--accent-amber);
        }

        .hero-stat .stat-label {
            font-size: 0.85rem;
            color: var(--text-mint);
            margin-top: 0.25rem;
        }

        .hero-visual {
            background: rgba(6, 46, 32, 0.55);
            backdrop-filter: blur(10px);
            border-radius: var(--radius-2xl);
            border: 1px solid var(--border-muted);
            padding: 2.5rem 2rem;
            text-align: center;
            box-shadow: var(--shadow-card);
        }

        .hero-visual img {
            border-radius: var(--radius-lg);
            margin-bottom: 1.5rem;
        }

        .hero-visual .visual-caption {
            color: var(--text-mint);
            font-size: 0.9rem;
            font-style: italic;
        }

        .btn-primary-cta {
            background: linear-gradient(135deg, var(--accent-amber) 0%, var(--accent-amber-dark) 100%);
            color: #031A12;
            font-weight: 700;
            padding: 0.9rem 2.5rem;
            border-radius: var(--radius-full);
            font-size: 1.1rem;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: var(--transition-smooth);
            display: inline-block;
            cursor: pointer;
        }

        .btn-primary-cta:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-dark) 100%);
            color: #031A12;
            box-shadow: var(--shadow-glow-green);
            transform: translateY(-2px);
        }

        /* Section Shared */
        .section-padding {
            padding: var(--spacing-section) 0;
        }

        .section-padding-sm {
            padding: var(--spacing-section-sm) 0;
        }

        .section-label {
            display: inline-block;
            font-family: var(--font-body);
            font-weight: 700;
            font-size: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--accent-amber);
            background: rgba(245, 158, 11, 0.1);
            padding: 0.4rem 1.2rem;
            border-radius: var(--radius-full);
            margin-bottom: 1rem;
            border: 1px solid var(--border-light);
        }

        .section-title {
            font-family: var(--font-heading);
            font-size: 2.2rem;
            font-weight: 750;
            color: var(--text-sand);
            margin-bottom: 1rem;
            line-height: 1.3;
        }

        .section-title span {
            color: var(--accent-amber);
        }

        .section-desc {
            font-size: 1.05rem;
            color: var(--text-mint);
            line-height: 1.75;
            margin-bottom: 2rem;
        }

        /* Data Dashboard */
        .data-dashboard {
            background: var(--secondary-bg);
            border-radius: var(--radius-2xl);
            border: 1px solid var(--border-muted);
            padding: 2.5rem 2rem;
            box-shadow: var(--shadow-card);
        }

        .dashboard-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1.5rem;
        }

        .dashboard-item {
            text-align: center;
            padding: 1.5rem 1rem;
            background: rgba(3, 26, 18, 0.4);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-light);
            transition: var(--transition-smooth);
        }

        .dashboard-item:hover {
            border-color: var(--border-muted);
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
        }

        .dashboard-item .d-icon {
            font-size: 2rem;
            color: var(--accent-amber);
            margin-bottom: 0.75rem;
        }

        .dashboard-item .d-value {
            font-family: var(--font-heading);
            font-size: 2rem;
            font-weight: 800;
            color: var(--text-sand);
        }

        .dashboard-item .d-label {
            font-size: 0.85rem;
            color: var(--text-mint);
            margin-top: 0.25rem;
        }

        /* Provider Cards Grid */
        .provider-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
        }

        .provider-card {
            background: var(--secondary-bg);
            border-radius: var(--radius-xl);
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: var(--transition-smooth);
            box-shadow: var(--shadow-card);
        }

        .provider-card:hover {
            border-color: var(--border-muted);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .provider-card-header {
            padding: 1.5rem 1.75rem;
            display: flex;
            align-items: center;
            gap: 1.25rem;
            border-bottom: 1px solid var(--border-light);
            background: rgba(10, 64, 40, 0.3);
        }

        .provider-logo-placeholder {
            width: 64px;
            height: 64px;
            background: linear-gradient(135deg, var(--accent-amber) 0%, var(--accent-amber-dark) 100%);
            border-radius: var(--radius-lg);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            font-weight: 800;
            color: #031A12;
            flex-shrink: 0;
        }

        .provider-card-header h3 {
            font-family: var(--font-heading);
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--text-sand);
            margin: 0;
        }

        .provider-card-header .provider-rtp-badge {
            display: inline-block;
            background: rgba(16, 185, 129, 0.2);
            color: var(--accent-green);
            font-weight: 700;
            font-size: 0.8rem;
            padding: 0.2rem 0.8rem;
            border-radius: var(--radius-full);
            margin-top: 0.3rem;
            border: 1px solid rgba(16, 185, 129, 0.4);
        }

        .provider-card-body {
            padding: 1.5rem 1.75rem;
        }

        .provider-card-body p {
            color: var(--text-mint);
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 1.25rem;
        }

        .provider-features {
            list-style: none;
            padding: 0;
            margin: 0 0 1.5rem;
        }

        .provider-features li {
            padding: 0.35rem 0;
            color: var(--text-mint-light);
            font-size: 0.9rem;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }

        .provider-features li i {
            color: var(--accent-green);
            font-size: 0.8rem;
        }

        .btn-provider-detail {
            display: inline-block;
            background: transparent;
            color: var(--accent-amber);
            border: 1px solid var(--border-muted);
            padding: 0.55rem 1.5rem;
            border-radius: var(--radius-full);
            font-weight: 600;
            font-size: 0.9rem;
            transition: var(--transition-smooth);
        }

        .btn-provider-detail:hover {
            background: rgba(245, 158, 11, 0.12);
            border-color: var(--accent-amber);
            color: var(--accent-amber);
        }

        /* Comparison Table */
        .comparison-wrapper {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }

        .comparison-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            background: var(--secondary-bg);
            border-radius: var(--radius-xl);
            overflow: hidden;
            border: 1px solid var(--border-muted);
        }

        .comparison-table thead th {
            background: var(--tertiary-bg);
            color: var(--accent-amber);
            font-weight: 700;
            font-size: 0.9rem;
            padding: 1.25rem 1.5rem;
            text-align: left;
            border-bottom: 2px solid var(--border-muted);
            white-space: nowrap;
        }

        .comparison-table tbody td {
            padding: 1rem 1.5rem;
            font-size: 0.95rem;
            color: var(--text-mint);
            border-bottom: 1px solid var(--border-light);
        }

        .comparison-table tbody tr:hover {
            background: rgba(245, 158, 11, 0.04);
        }

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

        .highlight-cell {
            color: var(--accent-green);
            font-weight: 700;
        }

        .badge-cert {
            display: inline-block;
            background: rgba(16, 185, 129, 0.15);
            color: var(--accent-green);
            padding: 0.2rem 0.7rem;
            border-radius: var(--radius-full);
            font-size: 0.75rem;
            font-weight: 600;
            border: 1px solid rgba(16, 185, 129, 0.4);
        }

        /* Milestone Timeline */
        .timeline {
            position: relative;
            padding-left: 3rem;
        }

        .timeline::before {
            content: '';
            position: absolute;
            left: 1rem;
            top: 0;
            bottom: 0;
            width: 2px;
            background: linear-gradient(to bottom, var(--accent-amber), var(--accent-green));
            border-radius: 2px;
        }

        .timeline-item {
            position: relative;
            margin-bottom: 2.5rem;
            padding: 1.5rem;
            background: var(--secondary-bg);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-light);
            transition: var(--transition-smooth);
        }

        .timeline-item:hover {
            border-color: var(--border-muted);
            box-shadow: var(--shadow-card);
        }

        .timeline-item::before {
            content: '';
            position: absolute;
            left: -2.15rem;
            top: 1.5rem;
            width: 14px;
            height: 14px;
            background: var(--accent-amber);
            border-radius: 50%;
            border: 3px solid var(--primary-bg);
            box-shadow: 0 0 0 3px var(--border-muted);
        }

        .timeline-item h4 {
            font-family: var(--font-heading);
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text-sand);
            margin-bottom: 0.5rem;
        }

        .timeline-item p {
            color: var(--text-mint);
            font-size: 0.95rem;
            line-height: 1.65;
            margin: 0;
        }

        /* News List */
        .news-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
        }

        .news-card {
            background: var(--secondary-bg);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: var(--transition-smooth);
            box-shadow: var(--shadow-card);
            display: flex;
            flex-direction: column;
        }

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

        .news-card-body {
            padding: 1.5rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .news-card-body h4 {
            font-family: var(--font-heading);
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-sand);
            margin-bottom: 0.75rem;
            line-height: 1.4;
        }

        .news-card-body p {
            color: var(--text-mint);
            font-size: 0.9rem;
            line-height: 1.6;
            flex: 1;
        }

        .news-card-meta {
            display: flex;
            align-items: center;
            gap: 1rem;
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid var(--border-light);
        }

        .news-card-meta i {
            color: var(--accent-amber);
            font-size: 0.7rem;
        }

        .btn-read-more {
            display: inline-block;
            color: var(--accent-amber);
            font-weight: 600;
            font-size: 0.9rem;
            margin-top: auto;
            transition: var(--transition-smooth);
        }

        .btn-read-more:hover {
            color: var(--accent-green);
        }

        .btn-view-all {
            display: inline-block;
            background: transparent;
            color: var(--accent-amber);
            border: 1px solid var(--border-muted);
            padding: 0.65rem 2rem;
            border-radius: var(--radius-full);
            font-weight: 600;
            font-size: 0.95rem;
            transition: var(--transition-smooth);
            margin-top: 2rem;
        }

        .btn-view-all:hover {
            background: rgba(245, 158, 11, 0.1);
            border-color: var(--accent-amber);
            color: var(--accent-amber);
        }

        /* Trust Badges */
        .trust-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
        }

        .trust-card {
            background: var(--secondary-bg);
            border-radius: var(--radius-lg);
            padding: 2rem 1.5rem;
            text-align: left;
            border: 1px solid var(--border-light);
            transition: var(--transition-smooth);
        }

        .trust-card:hover {
            border-color: var(--border-muted);
            box-shadow: var(--shadow-card);
        }

        .trust-card .trust-icon {
            font-size: 2.2rem;
            color: var(--accent-amber);
            margin-bottom: 1rem;
        }

        .trust-card h4 {
            font-family: var(--font-heading);
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-sand);
            margin-bottom: 0.5rem;
        }

        .trust-card p {
            color: var(--text-mint);
            font-size: 0.9rem;
            line-height: 1.6;
            margin: 0;
        }

        /* FAQ */
        .faq-list {
            max-width: 800px;
        }

        .faq-item {
            background: var(--secondary-bg);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-light);
            margin-bottom: 1rem;
            overflow: hidden;
            transition: var(--transition-smooth);
        }

        .faq-item:hover {
            border-color: var(--border-muted);
        }

        .faq-question {
            padding: 1.25rem 1.5rem;
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--text-sand);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: var(--transition-smooth);
        }

        .faq-question i {
            transition: transform 0.3s;
            color: var(--accent-amber);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            padding: 0 1.5rem;
            color: var(--text-mint);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        .faq-item.active .faq-answer {
            max-height: 500px;
            padding: 0 1.5rem 1.25rem;
        }

        .faq-item.active .faq-question i {
            transform: rotate(180deg);
        }

        /* CTA Banner */
        .cta-banner {
            background: linear-gradient(135deg, var(--tertiary-bg) 0%, var(--secondary-bg) 100%);
            border-radius: var(--radius-2xl);
            border: 1px solid var(--border-muted);
            padding: 3.5rem 2.5rem;
            text-align: left;
            box-shadow: var(--shadow-glow);
        }

        .cta-banner h3 {
            font-family: var(--font-heading);
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--text-sand);
            margin-bottom: 1rem;
        }

        .cta-banner p {
            color: var(--text-mint);
            font-size: 1.05rem;
            line-height: 1.7;
            margin-bottom: 2rem;
        }

        /* Footer */
        .main-footer {
            background: #020E0A;
            border-top: 2px solid var(--border-muted);
            padding: 3.5rem 0 2rem;
            margin-top: var(--spacing-section);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: 2.5rem;
            margin-bottom: 2.5rem;
        }

        .footer-col h4 {
            font-family: var(--font-heading);
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--accent-amber);
            margin-bottom: 1.25rem;
        }

        .footer-col p {
            color: var(--text-mint);
            font-size: 0.9rem;
            line-height: 1.7;
            margin: 0;
        }

        .footer-col a {
            display: block;
            color: var(--text-mint);
            font-size: 0.9rem;
            padding: 0.3rem 0;
            transition: var(--transition-smooth);
        }

        .footer-col a:hover {
            color: var(--accent-green);
            transform: translateX(4px);
        }

        .footer-bottom {
            padding-top: 1.5rem;
            border-top: 1px solid var(--border-light);
            text-align: center;
            color: var(--text-muted);
            font-size: 0.85rem;
        }

        /* FAB */
        .fab-support {
            position: fixed;
            left: 1rem;
            bottom: 6rem;
            z-index: 1050;
            width: 56px;
            height: 56px;
            background: linear-gradient(135deg, #031A12 0%, #062E20 100%);
            border: 2px solid var(--accent-amber);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.6rem;
            color: var(--accent-amber);
            cursor: pointer;
            box-shadow: 0 6px 25px rgba(245,158,11,0.35);
            transition: var(--transition-smooth);
            animation: floatFab 3s ease-in-out infinite;
            opacity: 0.85;
        }

        .fab-support:hover {
            transform: scale(1.12);
            opacity: 1;
            box-shadow: 0 8px 32px rgba(245,158,11,0.5);
        }

        .fab-support:active {
            transform: scale(0.95) translateY(4px);
        }

        @keyframes floatFab {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-8px); }
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .hero-content h1 {
                font-size: 2.2rem;
            }

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

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

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

            .news-list {
                grid-template-columns: 1fr;
            }

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

            .section-title {
                font-size: 1.8rem;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: rgba(3, 26, 18, 0.98);
                backdrop-filter: blur(20px);
                padding: 1.5rem;
                gap: 1rem;
                border-bottom: 2px solid var(--border-muted);
                border-top: 1px solid var(--border-light);
            }

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

            .menu-toggle {
                display: block;
            }

            .logo-brand {
                font-size: 1.3rem;
            }

            .hero-content h1 {
                font-size: 1.8rem;
            }

            .hero-visual {
                padding: 1.5rem;
            }

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

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

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .cta-banner {
                padding: 2rem 1.5rem;
            }

            .timeline {
                padding-left: 2.5rem;
            }

            .section-padding {
                padding: 3rem 0;
            }

            .section-title {
                font-size: 1.6rem;
            }

            .comparison-table thead th,
            .comparison-table tbody td {
                padding: 0.75rem 1rem;
                font-size: 0.85rem;
            }
        }

        @media (max-width: 520px) {
            .hero-content h1 {
                font-size: 1.5rem;
            }

            .hero-subtitle {
                font-size: 0.95rem;
            }

            .hero-stats {
                flex-direction: column;
                gap: 1rem;
            }

            .section-title {
                font-size: 1.4rem;
            }
        }

/* roulang page: category2 */
:root {
            --primary-bg: #031A12;
            --secondary-bg: #062E20;
            --accent-amber: #F59E0B;
            --accent-green: #10B981;
            --text-white: #F0FDF4;
            --text-mint: #A7F3D0;
            --text-sand: #FEF3C7;
            --border-muted: rgba(245, 158, 11, 0.25);
            --shadow-glow: 0 4px 24px rgba(245, 158, 11, 0.18);
            --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.35);
            --radius-lg: 1rem;
            --radius-xl: 1.25rem;
            --radius-2xl: 1.5rem;
            --spacing-section: 5rem;
            --font-heading: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --font-body: 'Segoe UI', system-ui, -apple-system, sans-serif;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--primary-bg);
            color: var(--text-white);
            line-height: 1.6;
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
        }

        a {
            color: var(--accent-amber);
            text-decoration: none;
            transition: color 0.2s;
        }

        a:hover {
            color: var(--accent-green);
        }

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

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        /* Navigation */
        .main-header {
            background: rgba(3, 26, 18, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-muted);
            position: sticky;
            top: 0;
            z-index: 1050;
            padding: 0.75rem 0;
        }

        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

        .logo-brand {
            font-family: var(--font-heading);
            font-weight: 800;
            font-size: 1.5rem;
            color: var(--accent-amber);
            display: flex;
            align-items: center;
            gap: 0.5rem;
            text-decoration: none;
            transition: color 0.2s;
        }

        .logo-brand:hover {
            color: var(--accent-green);
        }

        .logo-brand i {
            font-size: 1.8rem;
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
            margin: 0;
            padding: 0;
            align-items: center;
        }

        .nav-links a {
            color: var(--text-mint);
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.5rem 0;
            position: relative;
            transition: color 0.2s;
        }

        .nav-links a:hover,
        .nav-links a.active {
            color: var(--accent-amber);
        }

        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent-amber);
            border-radius: 2px;
        }

        .btn-login {
            color: var(--accent-amber);
            border: 1px solid rgba(245, 158, 11, 0.5);
            background: transparent;
            padding: 0.5rem 1.5rem;
            border-radius: 2rem;
            font-weight: 600;
            transition: all 0.25s;
        }

        .btn-login:hover {
            background: rgba(245, 158, 11, 0.1);
            border-color: var(--accent-amber);
            color: var(--accent-amber);
        }

        .btn-signup {
            background: linear-gradient(135deg, var(--accent-amber) 0%, #D97706 100%);
            color: #031A12;
            padding: 0.5rem 1.8rem;
            border-radius: 2rem;
            font-weight: 700;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: all 0.25s;
        }

        .btn-signup:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%);
            color: #031A12;
            box-shadow: 0 4px 28px rgba(16, 185, 129, 0.35);
        }

        .menu-toggle {
            display: none;
            background: transparent;
            border: 1px solid rgba(245, 158, 11, 0.4);
            color: var(--accent-amber);
            font-size: 1.5rem;
            padding: 0.4rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
        }

        /* Category Hero */
        .cat-hero {
            background: linear-gradient(135deg, #031A12 0%, #0B3422 50%, #062E20 100%);
            padding: 4rem 0 3rem;
            position: relative;
            overflow: hidden;
            border-bottom: 1px solid var(--border-muted);
        }

        .cat-hero::after {
            content: '';
            position: absolute;
            bottom: -20%;
            left: -10%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(245,158,11,0.07) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cat-hero-content {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            align-items: center;
        }

        .cat-hero-text h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--text-sand);
            line-height: 1.3;
            margin-bottom: 1.5rem;
        }

        .cat-hero-text h1 span {
            color: var(--accent-amber);
        }

        .cat-hero-text p {
            font-size: 1.15rem;
            color: var(--text-mint);
            line-height: 1.8;
            margin-bottom: 2rem;
        }

        .cat-hero-visual {
            background: rgba(6, 46, 32, 0.55);
            backdrop-filter: blur(10px);
            border-radius: var(--radius-2xl);
            border: 1px solid var(--border-muted);
            padding: 1.5rem;
            text-align: center;
        }

        .cat-hero-visual img {
            border-radius: var(--radius-lg);
            width: 100%;
            height: auto;
            object-fit: cover;
        }

        .btn-primary-cta {
            background: linear-gradient(135deg, var(--accent-amber) 0%, #D97706 100%);
            color: #031A12;
            font-weight: 700;
            padding: 0.9rem 2.5rem;
            border-radius: 3rem;
            font-size: 1.1rem;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: all 0.3s;
            display: inline-block;
        }

        .btn-primary-cta:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%);
            color: #031A12;
            box-shadow: 0 6px 30px rgba(16, 185, 129, 0.4);
            transform: translateY(-2px);
        }

        /* Section Styling */
        .section-block {
            padding: var(--spacing-section) 0;
        }

        .section-block h2 {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--text-sand);
            margin-bottom: 1rem;
            text-align: left;
        }

        .section-block h3 {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--text-sand);
            margin-bottom: 0.75rem;
        }

        .section-subtitle {
            color: var(--text-mint);
            font-size: 1.1rem;
            margin-bottom: 3rem;
            text-align: left;
            max-width: 700px;
        }

        /* Comparison Table */
        .comparison-table-wrap {
            overflow-x: auto;
            margin-top: 3rem;
            border-radius: var(--radius-xl);
            border: 1px solid var(--border-muted);
            background: var(--secondary-bg);
            padding: 1rem;
        }

        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 800px;
            color: var(--text-white);
        }

        .comparison-table th {
            background: rgba(245, 158, 11, 0.12);
            padding: 1.2rem 1rem;
            font-weight: 700;
            color: var(--accent-amber);
            text-align: left;
            font-size: 0.95rem;
            border-bottom: 1px solid var(--border-muted);
        }

        .comparison-table td {
            padding: 1rem;
            border-bottom: 1px solid rgba(245, 158, 11, 0.08);
            font-size: 0.95rem;
            vertical-align: middle;
        }

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

        .rtp-highlight {
            background: rgba(16, 185, 129, 0.2);
            color: var(--accent-green);
            font-weight: 700;
            padding: 0.25rem 0.7rem;
            border-radius: 2rem;
            display: inline-block;
            font-size: 0.9rem;
        }

        .provider-badge {
            background: rgba(245, 158, 11, 0.15);
            color: var(--accent-amber);
            padding: 0.2rem 0.7rem;
            border-radius: 2rem;
            font-size: 0.8rem;
            font-weight: 600;
            display: inline-block;
        }

        /* Provider Cards Grid */
        .provider-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
            margin-top: 2.5rem;
        }

        .provider-card {
            background: var(--secondary-bg);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-2xl);
            padding: 2rem;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .provider-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-glow);
            border-color: var(--accent-amber);
        }

        .provider-card-header {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

        .provider-icon {
            width: 56px;
            height: 56px;
            border-radius: 16px;
            background: rgba(245, 158, 11, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.8rem;
            color: var(--accent-amber);
        }

        .provider-card h3 {
            margin-bottom: 0;
            font-size: 1.4rem;
        }

        .provider-card .provider-sub {
            color: var(--text-mint);
            font-size: 0.85rem;
        }

        .provider-details {
            list-style: none;
            padding: 0;
            margin: 0 0 1.5rem 0;
        }

        .provider-details li {
            padding: 0.5rem 0;
            border-bottom: 1px solid rgba(255,255,255,0.05);
            display: flex;
            justify-content: space-between;
            font-size: 0.9rem;
        }

        .provider-details li span:first-child {
            color: var(--text-mint);
        }

        .provider-details li span:last-child {
            font-weight: 600;
            color: var(--text-sand);
        }

        /* Feature List */
        .feature-list {
            list-style: none;
            padding: 0;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 1.5rem;
            margin-top: 2rem;
        }

        .feature-list li {
            background: var(--secondary-bg);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            display: flex;
            gap: 1rem;
            align-items: flex-start;
            transition: all 0.2s;
        }

        .feature-list li:hover {
            border-color: var(--accent-amber);
            box-shadow: var(--shadow-glow);
        }

        .feature-list li i {
            font-size: 1.6rem;
            color: var(--accent-amber);
            flex-shrink: 0;
            margin-top: 0.2rem;
        }

        .feature-list li div h4 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-sand);
            margin-bottom: 0.3rem;
        }

        .feature-list li div p {
            font-size: 0.9rem;
            color: var(--text-mint);
            margin: 0;
            line-height: 1.5;
        }

        /* CTA Banner */
        .cta-banner {
            background: linear-gradient(135deg, var(--secondary-bg) 0%, #0B3422 100%);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-2xl);
            padding: 3rem 2.5rem;
            text-align: left;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 2rem;
            margin: 4rem 0;
        }

        .cta-banner h3 {
            font-size: 1.8rem;
            color: var(--text-sand);
            margin-bottom: 0.5rem;
        }

        .cta-banner p {
            color: var(--text-mint);
            font-size: 1rem;
            margin: 0;
        }

        /* Content List */
        .content-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2.5rem;
        }

        .content-card {
            background: var(--secondary-bg);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-xl);
            overflow: hidden;
            transition: all 0.3s;
        }

        .content-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-glow);
            border-color: var(--accent-amber);
        }

        .content-card img {
            width: 100%;
            height: 200px;
            object-fit: cover;
        }

        .content-card-body {
            padding: 1.5rem;
        }

        .content-card-body h4 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-sand);
            margin-bottom: 0.5rem;
            line-height: 1.4;
        }

        .content-card-body p {
            font-size: 0.9rem;
            color: var(--text-mint);
            line-height: 1.5;
            margin-bottom: 1rem;
        }

        .content-card-body .btn-outline-sm {
            border: 1px solid var(--accent-amber);
            color: var(--accent-amber);
            padding: 0.4rem 1.2rem;
            border-radius: 2rem;
            font-size: 0.85rem;
            font-weight: 600;
            transition: all 0.2s;
            display: inline-block;
        }

        .content-card-body .btn-outline-sm:hover {
            background: rgba(245, 158, 11, 0.15);
            color: var(--accent-amber);
        }

        /* Footer */
        .main-footer {
            background: #020F0A;
            border-top: 1px solid var(--border-muted);
            padding: 3rem 0 2rem;
            margin-top: 4rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 3rem;
            margin-bottom: 2rem;
        }

        .footer-col h4 {
            color: var(--accent-amber);
            font-weight: 700;
            margin-bottom: 1.2rem;
            font-size: 1.1rem;
        }

        .footer-col a {
            display: block;
            color: var(--text-mint);
            padding: 0.35rem 0;
            font-size: 0.9rem;
            transition: color 0.2s;
        }

        .footer-col a:hover {
            color: var(--accent-amber);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.06);
            padding-top: 1.5rem;
            text-align: center;
            font-size: 0.85rem;
            color: var(--text-mint);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .cat-hero-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .cat-hero-text h1 {
                font-size: 2.2rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .menu-toggle {
                display: block;
            }
            .nav-links {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0.8rem;
                margin-top: 1rem;
                padding: 1rem 0;
                border-top: 1px solid var(--border-muted);
            }
            .nav-links.open {
                display: flex;
            }
            .cat-hero {
                padding: 2.5rem 0 2rem;
            }
            .cat-hero-text h1 {
                font-size: 1.8rem;
            }
            .provider-grid {
                grid-template-columns: 1fr;
            }
            .content-list {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .cta-banner {
                text-align: center;
                justify-content: center;
            }
            .section-block h2 {
                font-size: 1.6rem;
            }
        }

        @media (max-width: 520px) {
            .cat-hero-text h1 {
                font-size: 1.5rem;
            }
            .btn-primary-cta {
                padding: 0.7rem 1.8rem;
                font-size: 0.95rem;
            }
        }

/* roulang page: category3 */
:root {
            --primary-bg: #031A12;
            --secondary-bg: #062E20;
            --accent-amber: #F59E0B;
            --accent-green: #10B981;
            --text-white: #F0FDF4;
            --text-mint: #A7F3D0;
            --text-sand: #FEF3C7;
            --border-muted: rgba(245, 158, 11, 0.25);
            --shadow-glow: 0 4px 24px rgba(245, 158, 11, 0.18);
            --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.35);
            --radius-lg: 1rem;
            --radius-xl: 1.25rem;
            --radius-2xl: 1.5rem;
            --spacing-section: 5rem;
            --font-heading: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --font-body: 'Segoe UI', system-ui, -apple-system, sans-serif;
        }
        * { box-sizing: border-box; }
        body {
            font-family: var(--font-body);
            background-color: var(--primary-bg);
            color: var(--text-white);
            line-height: 1.6;
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
        }
        a { color: var(--accent-amber); text-decoration: none; transition: color 0.2s; }
        a:hover { color: var(--accent-green); }
        img { max-width: 100%; height: auto; display: block; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
        .main-header {
            background: rgba(3, 26, 18, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-muted);
            position: sticky;
            top: 0;
            z-index: 1050;
            padding: 0.75rem 0;
        }
        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .logo-brand {
            font-family: var(--font-heading);
            font-weight: 800;
            font-size: 1.5rem;
            color: var(--accent-amber);
            display: flex;
            align-items: center;
            gap: 0.5rem;
            text-decoration: none;
            transition: color 0.2s;
        }
        .logo-brand:hover { color: var(--accent-green); }
        .logo-brand i { font-size: 1.8rem; }
        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
            margin: 0;
            padding: 0;
            align-items: center;
        }
        .nav-links a {
            color: var(--text-mint);
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.5rem 0;
            position: relative;
            transition: color 0.2s;
        }
        .nav-links a:hover,
        .nav-links a.active {
            color: var(--accent-amber);
        }
        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent-amber);
            border-radius: 2px;
        }
        .btn-login {
            color: var(--accent-amber);
            border: 1px solid rgba(245, 158, 11, 0.5);
            background: transparent;
            padding: 0.5rem 1.5rem;
            border-radius: 2rem;
            font-weight: 600;
            transition: all 0.25s;
            white-space: nowrap;
        }
        .btn-login:hover {
            background: rgba(245, 158, 11, 0.1);
            border-color: var(--accent-amber);
            color: var(--accent-amber);
        }
        .btn-signup {
            background: linear-gradient(135deg, var(--accent-amber) 0%, #D97706 100%);
            color: #031A12;
            padding: 0.5rem 1.8rem;
            border-radius: 2rem;
            font-weight: 700;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: all 0.25s;
            white-space: nowrap;
        }
        .btn-signup:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%);
            color: #031A12;
            box-shadow: 0 4px 28px rgba(16, 185, 129, 0.35);
        }
        .menu-toggle {
            display: none;
            background: transparent;
            border: 1px solid rgba(245, 158, 11, 0.4);
            color: var(--accent-amber);
            font-size: 1.5rem;
            padding: 0.4rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
        }
        .section { padding: var(--spacing-section) 0; }
        .section-sm { padding: 3rem 0; }
        .section-alt { background: var(--secondary-bg); }
        .section-title {
            font-family: var(--font-heading);
            font-size: 2rem;
            font-weight: 700;
            color: var(--text-sand);
            margin-bottom: 1rem;
        }
        .section-subtitle {
            color: var(--text-mint);
            font-size: 1.1rem;
            margin-bottom: 2.5rem;
        }
        .text-accent { color: var(--accent-amber); }
        .highlight { color: var(--accent-amber); font-weight: 600; }
        .btn-primary-cta {
            background: linear-gradient(135deg, var(--accent-amber) 0%, #D97706 100%);
            color: #031A12;
            font-weight: 700;
            padding: 0.9rem 2.5rem;
            border-radius: 3rem;
            font-size: 1.1rem;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: all 0.3s;
            display: inline-block;
            cursor: pointer;
            text-decoration: none;
        }
        .btn-primary-cta:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%);
            color: #031A12;
            box-shadow: 0 4px 28px rgba(16, 185, 129, 0.35);
        }
        .card-dark {
            background: rgba(6, 46, 32, 0.6);
            backdrop-filter: blur(8px);
            border-radius: var(--radius-xl);
            border: 1px solid var(--border-muted);
            padding: 2rem;
            transition: all 0.3s;
        }
        .card-dark:hover {
            border-color: var(--accent-amber);
            box-shadow: var(--shadow-glow);
        }
        .badge-glow {
            background: rgba(245, 158, 11, 0.15);
            color: var(--accent-amber);
            padding: 0.35rem 1rem;
            border-radius: 2rem;
            font-size: 0.85rem;
            font-weight: 600;
            border: 1px solid rgba(245, 158, 11, 0.4);
            display: inline-block;
        }
        .page-hero {
            background: linear-gradient(135deg, #031A12 0%, #0B3422 50%, #062E20 100%);
            position: relative;
            overflow: hidden;
            padding: 4rem 0 3rem;
            border-bottom: 1px solid var(--border-muted);
        }
        .page-hero::before {
            content: '';
            position: absolute;
            top: -20%;
            right: -10%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(245,158,11,0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .hero-content { position: relative; z-index: 2; }
        .hero-content h1 {
            font-family: var(--font-heading);
            font-size: 2.8rem;
            font-weight: 800;
            color: var(--text-sand);
            margin-bottom: 1rem;
        }
        .hero-content h1 span { color: var(--accent-amber); }
        .hero-content p {
            font-size: 1.15rem;
            color: var(--text-mint);
            line-height: 1.8;
            max-width: 700px;
        }
        .stat-badge {
            background: rgba(6, 46, 32, 0.8);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            text-align: center;
            transition: all 0.3s;
        }
        .stat-badge:hover { border-color: var(--accent-amber); }
        .stat-number {
            font-family: var(--font-heading);
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent-amber);
        }
        .stat-label { color: var(--text-mint); font-size: 0.9rem; margin-top: 0.25rem; }
        .strategy-card {
            background: rgba(6, 46, 32, 0.5);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-xl);
            padding: 2rem;
            height: 100%;
            transition: all 0.3s;
            position: relative;
        }
        .strategy-card:hover {
            border-color: var(--accent-amber);
            box-shadow: var(--shadow-glow);
            transform: translateY(-3px);
        }
        .strategy-number {
            font-family: var(--font-heading);
            font-size: 3rem;
            font-weight: 800;
            color: rgba(245, 158, 11, 0.2);
            position: absolute;
            top: 0.5rem;
            right: 1.5rem;
        }
        .compare-item {
            background: rgba(6, 46, 32, 0.4);
            border-left: 4px solid var(--accent-green);
            padding: 1.2rem 1.5rem;
            margin-bottom: 1rem;
            border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
            transition: all 0.3s;
        }
        .compare-item:hover { border-left-color: var(--accent-amber); }
        .faq-card {
            background: rgba(6, 46, 32, 0.5);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            margin-bottom: 1rem;
            cursor: pointer;
            transition: all 0.3s;
        }
        .faq-card:hover { border-color: var(--accent-amber); }
        .faq-card h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--text-sand);
            margin-bottom: 0.5rem;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }
        .faq-card h3 i { color: var(--accent-amber); font-size: 1rem; transition: transform 0.3s; }
        .faq-card.open h3 i { transform: rotate(45deg); }
        .faq-card .faq-body {
            color: var(--text-mint);
            line-height: 1.7;
            display: none;
            margin-top: 0.75rem;
            padding-top: 0.75rem;
            border-top: 1px solid var(--border-muted);
        }
        .faq-card.open .faq-body { display: block; }
        .news-card {
            background: rgba(6, 46, 32, 0.5);
            border: 1px solid var(--border-muted);
            border-radius: var(--radius-xl);
            overflow: hidden;
            transition: all 0.3s;
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            border-color: var(--accent-amber);
            box-shadow: var(--shadow-glow);
        }
        .news-card img {
            width: 100%;
            height: 180px;
            object-fit: cover;
        }
        .news-card-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
        .news-card-body h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-sand);
            margin-bottom: 0.75rem;
            line-height: 1.5;
        }
        .news-card-body p {
            color: var(--text-mint);
            font-size: 0.9rem;
            flex: 1;
            line-height: 1.6;
        }
        .news-card-body .news-meta {
            font-size: 0.8rem;
            color: var(--accent-amber);
            margin-top: 1rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .main-footer {
            background: #020F0B;
            border-top: 1px solid var(--border-muted);
            padding: 3rem 0 2rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-col h4 {
            color: var(--accent-amber);
            font-weight: 700;
            margin-bottom: 1rem;
            font-family: var(--font-heading);
        }
        .footer-col p,
        .footer-col a {
            color: var(--text-mint);
            font-size: 0.9rem;
            display: block;
            line-height: 1.8;
        }
        .footer-col a:hover { color: var(--accent-amber); }
        .footer-bottom {
            border-top: 1px solid var(--border-muted);
            padding-top: 1.5rem;
            text-align: center;
            color: var(--text-mint);
            font-size: 0.85rem;
        }
        .floating-fab {
            position: fixed;
            left: 1.5rem;
            bottom: 6rem;
            z-index: 1050;
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: linear-gradient(135deg, #031A12 0%, #062E20 100%);
            border: 2px solid var(--accent-amber);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 6px 25px rgba(245, 158, 11, 0.35);
            transition: all 0.3s;
            animation: gentle-bounce 2s infinite;
        }
        .floating-fab i { color: var(--accent-amber); font-size: 1.4rem; transition: transform 0.3s; }
        .floating-fab:hover {
            transform: scale(1.1);
            box-shadow: 0 8px 30px rgba(245, 158, 11, 0.5);
        }
        .floating-fab:hover i { transform: rotate(360deg); }
        .floating-fab:active { transform: scale(0.95) translateY(3px); }
        @keyframes gentle-bounce {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-6px); }
        }
        @media (max-width: 992px) {
            .footer-grid { grid-template-columns: repeat(2, 1fr); }
            .nav-links { gap: 1rem; }
        }
        @media (max-width: 768px) {
            .hero-content h1 { font-size: 2rem; }
            .section-title { font-size: 1.5rem; }
            .menu-toggle { display: block; }
            .nav-links {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: rgba(3, 26, 18, 0.98);
                padding: 1.5rem;
                gap: 1rem;
                border-bottom: 1px solid var(--border-muted);
            }
            .nav-links.show { display: flex; }
            .stat-badge { padding: 1rem; }
            .stat-number { font-size: 1.5rem; }
            .footer-grid { grid-template-columns: 1fr; }
            .page-hero { padding: 2.5rem 0 2rem; }
            .floating-fab { left: 1rem; bottom: 5rem; width: 48px; height: 48px; }
            .floating-fab i { font-size: 1.2rem; }
        }
        @media (max-width: 520px) {
            .hero-content h1 { font-size: 1.6rem; }
            .section { padding: 3rem 0; }
            .strategy-card { padding: 1.5rem; }
            .strategy-number { font-size: 2rem; }
        }

/* roulang page: category4 */
:root {
            --primary-bg: #031A12;
            --secondary-bg: #062E20;
            --accent-amber: #F59E0B;
            --accent-green: #10B981;
            --text-white: #F0FDF4;
            --text-mint: #A7F3D0;
            --text-sand: #FEF3C7;
            --border-muted: rgba(245, 158, 11, 0.25);
            --shadow-glow: 0 4px 24px rgba(245, 158, 11, 0.18);
            --shadow-card: 0 2px 12px rgba(0, 0, 0, 0.35);
            --radius-lg: 1rem;
            --radius-xl: 1.25rem;
            --radius-2xl: 1.5rem;
            --spacing-section: 5rem;
            --font-heading: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --font-body: 'Segoe UI', system-ui, -apple-system, sans-serif;
        }

        * {
            box-sizing: border-box;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--primary-bg);
            color: var(--text-white);
            line-height: 1.65;
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
        }

        a {
            color: var(--accent-amber);
            text-decoration: none;
            transition: color 0.2s, background 0.2s;
        }

        a:hover {
            color: var(--accent-green);
        }

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

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

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

        p {
            color: var(--text-mint);
            margin-bottom: 1rem;
        }

        .section {
            padding: var(--spacing-section) 0;
        }

        /* Navigation */
        .main-header {
            background: rgba(3, 26, 18, 0.94);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-muted);
            position: sticky;
            top: 0;
            z-index: 1050;
            padding: 0.75rem 0;
        }

        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

        .logo-brand {
            font-family: var(--font-heading);
            font-weight: 800;
            font-size: 1.5rem;
            color: var(--accent-amber);
            display: flex;
            align-items: center;
            gap: 0.5rem;
            text-decoration: none;
            transition: color 0.2s;
        }

        .logo-brand:hover {
            color: var(--accent-green);
        }

        .logo-brand i {
            font-size: 1.8rem;
        }

        .nav-links {
            display: flex;
            gap: 1.8rem;
            list-style: none;
            margin: 0;
            padding: 0;
            align-items: center;
        }

        .nav-links a {
            color: var(--text-mint);
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.5rem 0;
            position: relative;
            transition: color 0.2s;
            white-space: nowrap;
        }

        .nav-links a:hover,
        .nav-links a.active {
            color: var(--accent-amber);
        }

        .nav-links a.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent-amber);
            border-radius: 2px;
        }

        .btn-login {
            color: var(--accent-amber);
            border: 1px solid rgba(245, 158, 11, 0.5);
            background: transparent;
            padding: 0.5rem 1.5rem;
            border-radius: 2rem;
            font-weight: 600;
            transition: all 0.25s;
        }

        .btn-login:hover {
            background: rgba(245, 158, 11, 0.1);
            border-color: var(--accent-amber);
            color: var(--accent-amber);
        }

        .btn-signup {
            background: linear-gradient(135deg, var(--accent-amber) 0%, #D97706 100%);
            color: #031A12;
            padding: 0.5rem 1.8rem;
            border-radius: 2rem;
            font-weight: 700;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: all 0.25s;
        }

        .btn-signup:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%);
            color: #031A12;
            box-shadow: 0 4px 28px rgba(16, 185, 129, 0.35);
        }

        .menu-toggle {
            display: none;
            background: transparent;
            border: 1px solid rgba(245, 158, 11, 0.4);
            color: var(--accent-amber);
            font-size: 1.5rem;
            padding: 0.4rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
        }

        /* Category Hero (KV full-width with countdown) */
        .cat-hero {
            background: linear-gradient(135deg, #031A12 0%, #0B2E1E 40%, #062E20 100%);
            position: relative;
            overflow: hidden;
            padding: 4.5rem 0 3.5rem;
            border-bottom: 1px solid var(--border-muted);
            text-align: left;
        }

        .cat-hero::before {
            content: '';
            position: absolute;
            top: -25%;
            right: -10%;
            width: 550px;
            height: 550px;
            background: radial-gradient(circle, rgba(245,158,11,0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .cat-hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2.5rem;
            align-items: center;
            position: relative;
            z-index: 2;
        }

        .cat-hero-content h1 {
            font-size: 2.8rem;
            margin-bottom: 1.2rem;
            color: var(--text-sand);
        }

        .cat-hero-content h1 span {
            color: var(--accent-amber);
        }

        .cat-hero-content p {
            font-size: 1.15rem;
            color: var(--text-mint);
            line-height: 1.75;
            margin-bottom: 2rem;
        }

        .cat-hero-visual {
            background: rgba(6, 46, 32, 0.55);
            backdrop-filter: blur(8px);
            border-radius: var(--radius-2xl);
            border: 1px solid var(--border-muted);
            padding: 2rem;
        }

        .countdown-bar {
            display: inline-flex;
            align-items: center;
            gap: 1rem;
            background: rgba(245, 158, 11, 0.08);
            border: 1px solid rgba(245, 158, 11, 0.35);
            border-radius: 3rem;
            padding: 0.6rem 1.8rem;
            margin-bottom: 1.5rem;
            font-weight: 600;
            color: var(--accent-amber);
            font-size: 0.95rem;
        }

        .countdown-bar i {
            animation: pulse-icon 1.5s infinite;
        }

        @keyframes pulse-icon {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.5; }
        }

        .btn-primary-cta {
            background: linear-gradient(135deg, var(--accent-amber) 0%, #D97706 100%);
            color: #031A12;
            font-weight: 700;
            padding: 0.9rem 2.5rem;
            border-radius: 3rem;
            font-size: 1.1rem;
            border: none;
            box-shadow: var(--shadow-glow);
            transition: all 0.3s;
            display: inline-block;
        }

        .btn-primary-cta:hover {
            background: linear-gradient(135deg, var(--accent-green) 0%, #059669 100%);
            color: #031A12;
            box-shadow: 0 4px 28px rgba(16, 185, 129, 0.35);
        }

        .btn-outline-cta {
            color: var(--accent-amber);
            border: 1.5px solid rgba(245, 158, 11, 0.5);
            background: transparent;
            padding: 0.85rem 2.5rem;
            border-radius: 3rem;
            font-weight: 700;
            font-size: 1.1rem;
            transition: all 0.25s;
            display: inline-block;
        }

        .btn-outline-cta:hover {
            background: rgba(245, 158, 11, 0.08);
            border-color: var(--accent-amber);
            color: var(--accent-amber);
        }

        .btn-group-cta {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            margin-top: 0.5rem;
        }

        /* Stats highlight */
        .stats-highlight {
            background: var(--secondary-bg);
            border-radius: var(--radius-2xl);
            padding: 2rem 2.5rem;
            border: 1px solid var(--border-muted);
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.5rem;
            text-align: center;
        }

        .stat-item .stat-number {
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--accent-amber);
            line-height: 1.1;
        }

        .stat-item .stat-label {
            font-size: 0.9rem;
            color: var(--text-mint);
            margin-top: 0.4rem;
        }

        /* RTP Table Rank */
        .rtp-rank-section {
            background: var(--primary-bg);
        }

        .rtp-table-wrap {
            background: var(--secondary-bg);
            border-radius: var(--radius-2xl);
            border: 1px solid var(--border-muted);
            overflow: hidden;
            box-shadow: var(--shadow-card);
        }

        .rtp-table {
            width: 100%;
            border-collapse: collapse;
        }

        .rtp-table thead th {
            background: rgba(245, 158, 11, 0.08);
            color: var(--accent-amber);
            font-weight: 700;
            padding: 1rem 1.2rem;
            text-align: left;
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .rtp-table tbody td {
            padding: 1rem 1.2rem;
            border-bottom: 1px solid rgba(245, 158, 11, 0.12);
            color: var(--text-mint);
            font-size: 0.95rem;
            vertical-align: middle;
        }

        .rtp-table tbody tr {
            transition: background 0.2s;
        }

        .rtp-table tbody tr:hover {
            background: rgba(245, 158, 11, 0.04);
        }

        .badge-rtp {
            display: inline-block;
            background: linear-gradient(135deg, var(--accent-amber), #D97706);
            color: #031A12;
            font-weight: 700;
            padding: 0.3rem 0.8rem;
            border-radius: 1rem;
            font-size: 0.85rem;
        }

        .badge-provider {
            display: inline-block;
            background: rgba(16, 185, 129, 0.15);
            color: var(--accent-green);
            font-weight: 600;
            padding: 0.3rem 0.8rem;
            border-radius: 1rem;
            font-size: 0.8rem;
            border: 1px solid rgba(16, 185, 129, 0.3);
        }

        /* Tile grid cards */
        .tile-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 1.5rem;
        }

        .tile-card {
            background: var(--secondary-bg);
            border-radius: var(--radius-xl);
            border: 1px solid var(--border-muted);
            padding: 1.8rem;
            transition: all 0.3s;
            box-shadow: var(--shadow-card);
        }

        .tile-card:hover {
            border-color: var(--accent-amber);
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
        }

        .tile-card .tile-icon {
            font-size: 2.2rem;
            color: var(--accent-amber);
            margin-bottom: 1rem;
        }

        .tile-card h3 {
            font-size: 1.2rem;
            margin-bottom: 0.6rem;
        }

        .tile-card p {
            font-size: 0.92rem;
            color: var(--text-mint);
            margin: 0;
        }

        /* Insights list */
        .insights-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .insights-list li {
            padding: 1rem 1.5rem;
            border-bottom: 1px solid rgba(245, 158, 11, 0.1);
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            transition: background 0.2s;
        }

        .insights-list li:hover {
            background: rgba(245, 158, 11, 0.03);
        }

        .insights-list li i {
            color: var(--accent-amber);
            font-size: 1.3rem;
            margin-top: 0.15rem;
        }

        .insights-list li strong {
            color: var(--text-sand);
            display: block;
            margin-bottom: 0.25rem;
        }

        .insights-list li span {
            color: var(--text-mint);
            font-size: 0.9rem;
        }

        /* FAQ */
        .faq-grid {
            max-width: 900px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--secondary-bg);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-muted);
            padding: 1.5rem 1.8rem;
            margin-bottom: 1rem;
            transition: border-color 0.2s;
        }

        .faq-item:hover {
            border-color: var(--accent-amber);
        }

        .faq-item h3 {
            font-size: 1.1rem;
            margin-bottom: 0.6rem;
            color: var(--text-sand);
        }

        .faq-item p {
            margin: 0;
            font-size: 0.95rem;
        }

        /* News list */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.5rem;
        }

        .news-card {
            background: var(--secondary-bg);
            border-radius: var(--radius-xl);
            border: 1px solid var(--border-muted);
            overflow: hidden;
            transition: all 0.3s;
            box-shadow: var(--shadow-card);
        }

        .news-card:hover {
            border-color: var(--accent-amber);
            box-shadow: var(--shadow-glow);
            transform: translateY(-3px);
        }

        .news-card img {
            width: 100%;
            height: 180px;
            object-fit: cover;
        }

        .news-card-body {
            padding: 1.2rem 1.5rem 1.5rem;
        }

        .news-card-body .news-tag {
            font-size: 0.75rem;
            color: var(--accent-amber);
            font-weight: 600;
            margin-bottom: 0.5rem;
            display: block;
        }

        .news-card-body h4 {
            font-size: 1.05rem;
            margin-bottom: 0.6rem;
        }

        .news-card-body p {
            font-size: 0.85rem;
            color: var(--text-mint);
            margin-bottom: 1rem;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-card-body .news-date {
            font-size: 0.8rem;
            color: rgba(167, 243, 208, 0.6);
        }

        .link-arrow {
            font-weight: 600;
            color: var(--accent-amber);
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
            transition: color 0.2s;
        }

        .link-arrow:hover {
            color: var(--accent-green);
        }

        .link-arrow i {
            font-size: 0.8rem;
        }

        /* Footer */
        .main-footer {
            background: #021008;
            border-top: 1px solid var(--border-muted);
            padding: 3.5rem 0 1.5rem;
            margin-top: var(--spacing-section);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: 2.5rem;
            margin-bottom: 2rem;
        }

        .footer-col h4 {
            color: var(--accent-amber);
            margin-bottom: 1rem;
            font-size: 1.1rem;
        }

        .footer-col p {
            font-size: 0.9rem;
            line-height: 1.7;
        }

        .footer-col a {
            display: block;
            color: var(--text-mint);
            font-size: 0.9rem;
            margin-bottom: 0.6rem;
            transition: color 0.2s;
        }

        .footer-col a:hover {
            color: var(--accent-amber);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(245, 158, 11, 0.12);
            font-size: 0.85rem;
            color: rgba(167, 243, 208, 0.5);
        }

        .footer-bottom p {
            color: inherit;
            margin: 0;
        }

        /* FAB */
        .fab-floating {
            position: fixed;
            left: 1.5rem;
            bottom: 6rem;
            z-index: 999;
            width: 56px;
            height: 56px;
            background: radial-gradient(circle at 30% 30%, #062E20, #031A12);
            border: 2px solid #F59E0B;
            border-radius: 50%;
            box-shadow: 0 6px 25px rgba(245, 158, 11, 0.35);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s;
            opacity: 0.8;
            animation: float-breath 3s ease-in-out infinite;
        }

        .fab-floating:hover {
            opacity: 1;
            transform: scale(1.1);
            box-shadow: 0 8px 30px rgba(245, 158, 11, 0.5);
        }

        .fab-floating i {
            color: #F59E0B;
            font-size: 1.6rem;
        }

        @keyframes float-breath {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-6px); }
        }

        /* Utility */
        .text-left { text-align: left; }
        .text-mint { color: var(--text-mint); }
        .text-sand { color: var(--text-sand); }
        .text-amber { color: var(--accent-amber); }
        .mt-1 { margin-top: 1rem; }
        .mt-2 { margin-top: 2rem; }
        .mt-3 { margin-top: 3rem; }
        .mb-2 { margin-bottom: 2rem; }
        .mb-3 { margin-bottom: 3rem; }

        /* Responsive */
        @media (max-width: 992px) {
            .cat-hero-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .cat-hero-content h1 {
                font-size: 2.2rem;
            }
            .stats-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 1rem;
            }
            .stat-item .stat-number {
                font-size: 1.8rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .menu-toggle {
                display: block;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                gap: 0.8rem;
                padding-top: 1rem;
                background: rgba(3, 26, 18, 0.98);
                border-radius: 1rem;
                margin-top: 0.5rem;
            }
            .nav-links.show {
                display: flex;
            }
            .nav-links a {
                padding: 0.6rem 1rem;
                font-size: 1rem;
            }
            .btn-login, .btn-signup {
                width: 100%;
                text-align: center;
            }
            .cat-hero-content h1 {
                font-size: 1.8rem;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
            }
            .stats-highlight {
                padding: 1.5rem;
            }
            .rtp-table thead {
                display: none;
            }
            .rtp-table tbody td {
                display: block;
                text-align: right;
                padding: 0.7rem 1rem;
                position: relative;
            }
            .rtp-table tbody td::before {
                content: attr(data-label);
                float: left;
                font-weight: 700;
                color: var(--accent-amber);
                text-transform: uppercase;
                font-size: 0.8rem;
            }
            .rtp-table tbody tr {
                display: block;
                margin-bottom: 1rem;
                border: 1px solid var(--border-muted);
                border-radius: var(--radius-lg);
                overflow: hidden;
                background: var(--secondary-bg);
            }
            .tile-grid {
                grid-template-columns: 1fr;
            }
            .btn-group-cta {
                flex-direction: column;
                align-items: stretch;
            }
            .btn-group-cta .btn-primary-cta,
            .btn-group-cta .btn-outline-cta {
                text-align: center;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }
            .fab-floating {
                left: 1rem;
                bottom: 5rem;
                width: 50px;
                height: 50px;
            }
            .fab-floating i {
                font-size: 1.4rem;
            }
        }

        @media (max-width: 520px) {
            .cat-hero-content h1 {
                font-size: 1.6rem;
            }
            .cat-hero-content p {
                font-size: 1rem;
            }
            .stats-grid {
                grid-template-columns: 1fr;
            }
            .stat-item .stat-number {
                font-size: 1.6rem;
            }
            .countdown-bar {
                font-size: 0.85rem;
                padding: 0.5rem 1.2rem;
            }
            .section {
                padding: 3rem 0;
            }
        }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}