:root {
            --brand-primary: #D4AF37;
            --brand-primary-hover: #FFD700;
            --brand-secondary: #1A1A1A;
            --brand-secondary-hover: #2D2D2D;
            --brand-accent: #B8860B;
            --bg-main: #0A0A0A;
            --bg-surface: #121212;
            --bg-elevated: #1C1C1C;
            --bg-overlay: rgba(0, 0, 0, 0.85);
            --text-primary: #FFFFFF;
            --text-secondary: #E0E0E0;
            --text-muted: #A0A0A0;
            --text-brand-contrast: #000000;
            --text-link: #D4AF37;
            --text-link-hover: #FFD700;
            --btn-bg: #D4AF37;
            --btn-text: #000000;
            --btn-bg-hover: #FFD700;
            --btn-text-hover: #000000;
            --border-default: #2A2A2A;
            --border-strong: #404040;
            --border-brand: #D4AF37;
            --success: #2ECC71;
            --error: #E74C3C;
            --warning: #F1C40F;
            --info: #3498DB;
        }
        html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
        body {
            margin: 0;
            font-family: 'Inter', sans-serif;
            font-size: clamp(15px, 3.9vw, 16px);
            line-height: 1.65;
            background-color: var(--bg-main);
            color: var(--text-primary);
            padding-inline: 14px;
            padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
            overflow-x: hidden;
        }
        h1, h2, h3 { font-family: 'Montserrat', sans-serif; letter-spacing: -0.02em; line-height: 1.2; color: var(--text-primary); }
        h1 { font-size: clamp(1.6rem, 6.5vw, 2.4rem); margin-bottom: 1rem; }
        h2 { font-size: clamp(1.3rem, 5.2vw, 1.8rem); line-height: 1.25; margin-top: 2.5rem; margin-bottom: 1.2rem; border-left: 4px solid var(--brand-primary); padding-left: 12px; }
        h3 { font-size: clamp(1.05rem, 4.2vw, 1.25rem); line-height: 1.3; margin-bottom: 0.75rem; }
        a { color: var(--text-link); text-decoration: none; transition: color 0.2s; }
        a:hover { color: var(--text-link-hover); }
        img, video, iframe { max-width: 100%; height: auto; display: block; }
        .btn, .cta {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 44px;
            min-inline-size: 44px;
            padding: 12px 24px;
            background-color: var(--btn-bg);
            color: var(--btn-text);
            font-weight: 600;
            border-radius: 8px;
            border: none;
            cursor: pointer;
            text-align: center;
            transition: background-color 0.2s, transform 0.1s;
            text-decoration: none;
            font-family: inherit;
        }
        .btn:hover, .cta:hover { background-color: var(--btn-bg-hover); }
        .btn:active, .cta:active { transform: scale(0.98); }
        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 0;
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--bg-main);
            border-bottom: 1px solid var(--border-default);
        }
        .header-logo { display: flex; align-items: center; gap: 8px; }
        .header-logo strong { font-size: 16px; font-weight: normal; color: var(--text-primary); }
        .header-actions { display: flex; gap: 8px; }
        main { width: 100%; }
        .hero-section { margin-bottom: 2rem; }
        .hero-banner { aspect-ratio: 2/1; width: 100%; overflow: hidden; border-radius: 12px; }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }
        .hero-content { padding: 1.5rem 0; }
        .hero-intro { margin-bottom: 1.5rem; color: var(--text-secondary); }
        .games-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 2rem;
        }
        .game-card {
            background-color: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-default);
            transition: transform 0.2s;
            text-decoration: none;
            color: inherit;
        }
        .game-card:hover { transform: translateY(-4px); border-color: var(--brand-primary); }
        .game-card img { aspect-ratio: 1/1; object-fit: cover; width: 100%; }
        .game-card-body { padding: 10px; text-align: center; }
        .game-card-body h3 { font-size: 14px; margin: 0; color: var(--text-primary); }
        .fact-table-wrapper { background-color: var(--bg-surface); border-radius: 12px; padding: 1rem; border: 1px solid var(--border-default); margin-bottom: 1.5rem; }
        .fact-table { width: 100%; border-collapse: collapse; }
        .fact-table tr { border-bottom: 1px solid var(--border-default); }
        .fact-table tr:last-child { border-bottom: none; }
        .fact-table dt { font-weight: 600; color: var(--text-muted); padding: 12px 0; width: 40%; }
        .fact-table dd { margin: 0; padding: 12px 0; color: var(--text-primary); }
        .fact-notice { font-style: italic; font-size: 13px; color: var(--text-muted); margin-bottom: 1rem; display: block; }
        .toc-nav {
            display: flex;
            overflow-x: auto;
            gap: 10px;
            padding-bottom: 12px;
            margin-bottom: 2rem;
            scrollbar-width: none;
            -ms-overflow-style: none;
        }
        .toc-nav::-webkit-scrollbar { display: none; }
        .toc-link {
            white-space: nowrap;
            background-color: var(--bg-elevated);
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 14px;
            border: 1px solid var(--border-default);
        }
        .announcement-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 2rem; }
        .announcement-item {
            background-color: var(--bg-surface);
            padding: 16px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
            display: flex;
            gap: 16px;
        }
        .announcement-item i { color: var(--brand-primary); font-size: 20px; margin-top: 4px; }
        .announcement-content h3 { font-size: 16px; margin: 0 0 8px 0; }
        .announcement-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 8px; }
        .announcement-date { font-size: 12px; color: var(--text-muted); }
        .category-hub {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 2rem;
        }
        .category-tile {
            background-color: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--border-default);
            text-decoration: none;
            color: inherit;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .category-tile i { font-size: 24px; color: var(--brand-primary); }
        .category-tile span { font-weight: 600; display: block; }
        .category-tile p { font-size: 12px; color: var(--text-muted); margin: 0; }
        .usp-bar { display: flex; flex-direction: column; gap: 12px; margin-bottom: 2rem; }
        .usp-item {
            display: flex;
            gap: 16px;
            background-color: var(--bg-surface);
            padding: 16px;
            border-radius: 12px;
            align-items: center;
            border: 1px solid var(--border-default);
        }
        .usp-item i { font-size: 24px; color: var(--brand-primary); width: 30px; text-align: center; }
        .usp-info h3 { font-size: 16px; margin: 0; }
        .usp-info p { font-size: 14px; color: var(--text-secondary); margin: 0; }
        .promo-card {
            background-color: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
            margin-bottom: 16px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .payment-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 2rem;
        }
        .payment-card {
            background-color: var(--bg-surface);
            padding: 16px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--border-default);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
        }
        .payment-card i { font-size: 24px; color: var(--brand-primary); }
        .payment-card p { font-size: 13px; color: var(--text-secondary); margin: 0; }
        .guide-step {
            display: flex;
            gap: 16px;
            margin-bottom: 20px;
            align-items: flex-start;
        }
        .step-number {
            background-color: var(--brand-primary);
            color: var(--text-brand-contrast);
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            flex-shrink: 0;
        }
        .provider-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            margin-bottom: 2rem;
        }
        .provider-item {
            background-color: var(--bg-surface);
            padding: 15px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
            text-align: center;
        }
        .provider-item h3 { font-size: 15px; margin: 0 0 5px 0; }
        .provider-item p { font-size: 12px; color: var(--text-muted); margin: 0; }
        .player-guide-item {
            background-color: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
            margin-bottom: 12px;
        }
        .guide-meta { font-size: 12px; color: var(--text-muted); margin-bottom: 10px; display: block; }
        .article-card {
            display: flex;
            gap: 16px;
            background-color: var(--bg-surface);
            padding: 12px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
            margin-bottom: 12px;
            text-decoration: none;
            color: inherit;
        }
        .article-card img { width: 100px; aspect-ratio: 4/3; object-fit: cover; border-radius: 8px; }
        .article-info h3 { font-size: 15px; margin: 0 0 5px 0; }
        .article-info p { font-size: 13px; color: var(--text-secondary); margin: 0; }
        .vip-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 2rem; }
        .vip-card {
            background-color: var(--bg-surface);
            padding: 16px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
            text-align: center;
        }
        .vip-card h3 { color: var(--brand-primary); margin-bottom: 8px; }
        .vip-card p { font-size: 13px; color: var(--text-secondary); margin: 0; }
        .faq-section { margin-bottom: 2rem; }
        details { background-color: var(--bg-surface); padding: 12px; border-radius: 12px; border: 1px solid var(--border-default); margin-bottom: 8px; }
        summary { font-weight: 600; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; }
        summary::after { content: '\f054'; font-family: 'Font Awesome 6 Free'; font-weight: 900; color: var(--brand-primary); }
        .faq-answer { padding: 12px 0 0 0; color: var(--text-secondary); font-size: 14px; }
        .about-box { background-color: var(--bg-surface); padding: 20px; border-radius: 12px; border: 1px solid var(--border-default); margin-bottom: 2rem; }
        .team-card {
            background-color: var(--bg-elevated);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-brand);
            margin-top: 20px;
        }
        footer {
            background-color: var(--bg-surface);
            padding: 32px 0;
            border-top: 1px solid var(--border-default);
            text-align: center;
        }
        .footer-sitemap {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            max-width: 600px;
            margin: 0 auto 24px auto;
            text-align: left;
        }
        .footer-sitemap a { color: var(--text-muted); font-size: 14px; }
        .legal-line { font-size: 12px; color: var(--text-muted); max-width: 800px; margin: 0 auto; line-height: 1.5; }
        .navigator {
            position: fixed;
            inset-inline: 0;
            bottom: 0;
            height: 72px;
            background-color: var(--bg-surface);
            border-top: 1px solid var(--border-default);
            display: flex;
            justify-content: space-around;
            align-items: center;
            padding-bottom: env(safe-area-inset-bottom);
            z-index: 1000;
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            text-decoration: none;
            font-size: 11px;
            gap: 4px;
        }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--brand-primary); }
        section { content-visibility: auto; contain-intrinsic-size: 1px 500px; }
        @media (min-width: 768px) {
            body { padding-inline: 24px; padding-bottom: 24px; }
            .games-grid { grid-template-columns: repeat(4, 1fr); }
            .category-hub { grid-template-columns: repeat(3, 1fr); }
            .usp-bar { flex-direction: row; flex-wrap: wrap; }
            .usp-item { flex: 1 1 calc(50% - 12px); }
            .payment-grid { grid-template-columns: repeat(4, 1fr); }
            .provider-grid { grid-template-columns: repeat(4, 1fr); }
            .vip-grid { grid-template-columns: repeat(4, 1fr); }
            .navigator { display: none; }
        }
        @media (min-width: 1200px) {
            body { padding-inline: 32px; max-width: 1200px; margin-inline: auto; }
            .usp-item { flex: 1 1 calc(25% - 12px); }
        }