:root {
            --primary: #D4AF37;
            --primary-hover: #FFD700;
            --secondary: #C5A028;
            --secondary-hover: #E5C158;
            --accent: #FF4500;
            --bg-main: #0A0A0A;
            --bg-surface: #1A1A1A;
            --bg-elevated: #252525;
            --overlay: rgba(0, 0, 0, 0.85);
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --text-muted: #666666;
            --brand-contrast: #000000;
            --link: #D4AF37;
            --link-hover: #FFD700;
            --btn-bg: #D4AF37;
            --btn-text: #000000;
            --btn-hover-bg: #FFD700;
            --success: #28A745;
            --error: #DC3545;
            --warning: #FFC107;
            --info: #17A2B8;
            --border: #333333;
            --border-strong: #4D4D4D;
            --border-brand: #D4AF37;
            --font-headings: 'Montserrat', 'Segoe UI', sans-serif;
            --font-body: 'Inter', 'Roboto', sans-serif;
            --font-mono: 'JetBrains Mono', monospace;
        }

        html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
        body {
            margin: 0;
            font-family: var(--font-body);
            font-size: clamp(15px, 3.9vw, 16px);
            line-height: 1.65;
            color: var(--text-primary);
            background-color: var(--bg-main);
            padding-inline: 14px;
            padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
            overflow-x: hidden;
        }

        img, video, iframe { max-width: 100%; height: auto; display: block; }
        a { color: var(--link); text-decoration: none; transition: color 0.2s; }
        a:hover { color: var(--link-hover); }

        button, .btn, .cta {
            min-height: 44px;
            min-inline-size: 44px;
            padding: 12px 18px;
            border: none;
            border-radius: 8px;
            cursor: pointer;
            font-family: var(--font-headings);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            transition: transform 0.1s, background-color 0.2s;
        }
        .btn-primary { background-color: var(--btn-bg); color: var(--btn-text); }
        .btn-primary:hover { background-color: var(--btn-hover-bg); }

        h1, h2, h3 { font-family: var(--font-headings); color: var(--text-primary); letter-spacing: -0.02em; line-height: 1.2; margin-bottom: 1rem; }
        h1 { font-size: clamp(1.6rem, 6.5vw, 2.4rem); text-align: center; margin-top: 1.5rem; }
        h2 { font-size: clamp(1.3rem, 5.2vw, 1.8rem); margin-top: 2.5rem; border-left: 4px solid var(--primary); padding-left: 12px; }
        h3 { font-size: clamp(1.05rem, 4.2vw, 1.25rem); }

        header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
            background-color: var(--bg-main);
        }
        .header-logo { display: flex; align-items: center; gap: 8px; }
        .header-logo strong { font-size: 16px; font-weight: 400; }
        .header-actions { display: flex; gap: 8px; }

        main { max-width: 1200px; margin-inline: auto; }
        section { margin-bottom: 3rem; content-visibility: auto; contain-intrinsic-size: 1px 500px; }

        .hero-banner a { display: block; aspect-ratio: 2/1; width: 100%; }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; border-radius: 12px; }
        .hero-intro { text-align: center; margin: 1.5rem 0; }
        .hero-cta { width: 100%; font-size: 1.2rem; }

        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
        .game-card { background: var(--bg-surface); border-radius: 12px; overflow: hidden; transition: transform 0.2s; border: 1px solid var(--border); }
        .game-card:hover { transform: translateY(-5px); border-color: var(--primary); }
        .game-card img { aspect-ratio: 1/1; object-fit: cover; width: 100%; }
        .game-card h3 { font-size: 14px; padding: 10px; margin: 0; text-align: center; color: var(--text-primary); }

        .facts-table { width: 100%; border-collapse: collapse; background: var(--bg-surface); border-radius: 12px; overflow: hidden; margin: 1rem 0; }
        .facts-table tr { border-bottom: 1px solid var(--border); }
        .facts-table td { padding: 12px; font-size: 14px; }
        .facts-table td:first-child { font-weight: 600; color: var(--text-secondary); width: 40%; }
        .freshness-notice { font-style: italic; color: var(--text-secondary); font-size: 13px; margin-bottom: 1rem; }

        .toc-nav { display: flex; overflow-x: auto; gap: 10px; padding: 10px 0; scrollbar-width: none; }
        .toc-nav::-webkit-scrollbar { display: none; }
        .toc-link { background: var(--bg-elevated); padding: 8px 16px; border-radius: 20px; white-space: nowrap; font-size: 13px; border: 1px solid var(--border); }

        .announcements { display: flex; flex-direction: column; gap: 16px; }
        .announcement-item { background: var(--bg-surface); padding: 16px; border-radius: 12px; display: flex; gap: 16px; }
        .announcement-item i { color: var(--primary); font-size: 20px; }
        .announcement-content h3 { margin: 0 0 8px 0; font-size: 16px; }
        .announcement-content p { margin: 0 0 8px 0; font-size: 14px; color: var(--text-secondary); }
        .announcement-date { font-size: 12px; color: var(--text-muted); }

        .category-hub { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
        .category-tile { background: var(--bg-surface); padding: 20px; border-radius: 12px; text-align: center; border: 1px solid var(--border); }
        .category-tile i { font-size: 24px; color: var(--primary); margin-bottom: 10px; }
        .category-tile h3 { margin: 0 0 8px 0; font-size: 16px; }
        .category-tile p { margin: 0; font-size: 12px; color: var(--text-secondary); }

        .usp-bar { display: grid; grid-template-columns: 1fr; gap: 16px; }
        .usp-card { background: var(--bg-surface); padding: 16px; border-radius: 12px; display: flex; gap: 16px; align-items: center; }
        .usp-card i { font-size: 24px; color: var(--primary); }
        .usp-card h3 { margin: 0; font-size: 16px; }
        .usp-card p { margin: 4px 0 0 0; font-size: 13px; color: var(--text-secondary); }

        .promo-list { display: flex; flex-direction: column; gap: 16px; }
        .promo-card { background: var(--bg-surface); padding: 20px; border-radius: 12px; border: 1px solid var(--border); }
        .promo-card h3 { margin-top: 0; }
        .promo-card p { color: var(--text-secondary); font-size: 14px; margin-bottom: 16px; }

        .payment-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
        .payment-card { background: var(--bg-surface); padding: 16px; border-radius: 12px; text-align: center; border: 1px solid var(--border); }
        .payment-card i { font-size: 24px; color: var(--primary); margin-bottom: 10px; }
        .payment-card h3 { font-size: 15px; margin: 0 0 8px 0; }
        .payment-card p { font-size: 12px; color: var(--text-secondary); margin: 0; }

        .guide-steps { display: flex; flex-direction: column; gap: 20px; }
        .step-item { display: flex; gap: 16px; align-items: flex-start; }
        .step-badge { min-width: 32px; height: 32px; background: var(--primary); color: var(--brand-contrast); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; }
        .step-content h3 { margin: 0 0 8px 0; }
        .step-content p { margin: 0; font-size: 14px; color: var(--text-secondary); }

        .provider-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
        .provider-item { background: var(--bg-surface); padding: 16px; border-radius: 12px; border: 1px solid var(--border); }
        .provider-item h3 { margin: 0 0 8px 0; font-size: 16px; }
        .provider-item p { margin: 0; font-size: 12px; color: var(--text-secondary); }

        .player-guide-list { display: flex; flex-direction: column; gap: 16px; }
        .guide-card { background: var(--bg-surface); padding: 16px; border-radius: 12px; }
        .guide-card h3 { margin: 0 0 4px 0; }
        .guide-meta { font-size: 12px; color: var(--text-secondary); font-style: italic; margin-bottom: 12px; }

        .article-list { display: flex; flex-direction: column; gap: 16px; }
        .article-card { background: var(--bg-surface); border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; border: 1px solid var(--border); }
        .article-card img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
        .article-body { padding: 16px; }
        .article-body h3 { margin: 0 0 8px 0; font-size: 16px; }
        .article-body p { margin: 0; font-size: 13px; color: var(--text-secondary); }

        .vip-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
        .vip-card { background: var(--bg-elevated); padding: 16px; border-radius: 12px; text-align: center; border: 1px solid var(--border); }
        .vip-card h3 { color: var(--primary); margin-bottom: 8px; }
        .vip-card p { font-size: 12px; color: var(--text-secondary); margin: 0; }

        .faq-section { display: flex; flex-direction: column; gap: 12px; }
        .faq-item { background: var(--bg-surface); border-radius: 12px; overflow: hidden; }
        .faq-item summary { padding: 16px; cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border); }
        .faq-item summary::-webkit-details-marker { display: none; }
        .faq-item p { padding: 16px; margin: 0; font-size: 14px; color: var(--text-secondary); }

        .trust-statement { background: var(--bg-surface); padding: 20px; border-radius: 12px; }
        .team-card { margin-top: 20px; padding: 16px; background: var(--bg-elevated); border-radius: 12px; border: 1px solid var(--primary); }

        footer { padding: 40px 0 20px; border-top: 1px solid var(--border); margin-top: 40px; }
        .footer-sitemap { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 24px; }
        .footer-sitemap a { font-size: 14px; color: var(--text-secondary); }
        .footer-legal { text-align: center; font-size: 12px; color: var(--text-muted); line-height: 1.8; }

        .navigator {
            position: fixed;
            inset-inline: 0;
            bottom: 0;
            height: 72px;
            background: var(--bg-surface);
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            border-top: 1px solid var(--border);
            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-secondary); font-size: 11px; gap: 4px; }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--primary); }

        @media (min-width: 768px) {
            body { padding-inline: 24px; padding-bottom: 24px; }
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .category-hub { grid-template-columns: repeat(3, 1fr); }
            .usp-bar { grid-template-columns: repeat(4, 1fr); }
            .payment-grid { grid-template-columns: repeat(4, 1fr); }
            .provider-grid { grid-template-columns: repeat(4, 1fr); }
            .navigator { position: static; display: none; }
        }

        @media (min-width: 1200px) {
            body { padding-inline: 32px; max-width: 1200px; margin-inline: auto; }
        }