:root {
            --primary-gold: #D4AF37;
            --light-gold: #F3E5AB;
            --dark-gold: #996515;
            --primary-blue: #0A192F;
            --bg-main: #020617;
            --bg-secondary: #0F172A;
            --card-surface: #1E293B;
            --text-white: #FFFFFF;
            --text-gray: #94A3B8;
            --text-inactive: #475569;
            --gold-text: #FDE047;
            --success: #22C55E;
            --danger: #EF4444;
            --warning: #F59E0B;
            --info: #3B82F6;
            --border-soft: #334155;
            --border-bold: #475569;
            --border-gold: #B8860B;
            --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --font-heading: 'Montserrat', 'Lexend', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-main);
            color: var(--text-white);
            font-family: var(--font-main);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        header {
            background: var(--primary-blue);
            border-bottom: 2px solid var(--border-gold);
            padding: 10px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: 400; font-family: var(--font-heading); color: var(--light-gold); }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-size: 14px;
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--text-white); border: 1px solid var(--border-soft); }
        .btn-register { background: var(--primary-gold); color: var(--primary-blue); }
        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; display: block; object-fit: cover; }
        main { max-width: 1200px; margin: 0 auto; padding: 15px; }
        .jackpot-container {
            background: linear-gradient(135deg, var(--bg-secondary), var(--primary-blue));
            border: 2px solid var(--border-gold);
            border-radius: 12px;
            padding: 20px;
            text-align: center;
            margin: 20px 0;
            box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
        }
        .jackpot-title { color: var(--gold-text); font-family: var(--font-heading); font-size: 18px; margin-bottom: 10px; text-transform: uppercase; }
        .jackpot-amount { font-size: 36px; font-weight: 800; color: var(--text-white); text-shadow: 0 2px 10px rgba(255,255,255,0.3); font-family: 'Courier New', monospace; }
        .intro-card { background: var(--card-surface); padding: 25px; border-radius: 15px; margin: 20px 0; border-left: 5px solid var(--primary-gold); }
        h1 { font-family: var(--font-heading); font-size: 24px; color: var(--gold-text); margin-bottom: 15px; line-height: 1.2; }
        h2 { font-family: var(--font-heading); font-size: 20px; color: var(--light-gold); margin: 30px 0 15px; text-align: center; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin-bottom: 20px; }
        .game-card { background: var(--bg-secondary); border-radius: 10px; overflow: hidden; text-decoration: none; border: 1px solid var(--border-soft); transition: 0.3s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; display: block; object-fit: cover; }
        .game-card h3 { padding: 10px; font-size: 14px; color: var(--text-white); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 20px 0; }
        .payment-item { background: var(--card-surface); padding: 10px; border-radius: 8px; text-align: center; font-size: 12px; display: flex; flex-direction: column; gap: 5px; }
        .payment-item i { font-size: 20px; color: var(--primary-gold); }
        .guide-section { display: grid; grid-template-columns: 1fr; gap: 15px; }
        .guide-card { background: var(--bg-secondary); padding: 20px; border-radius: 10px; border: 1px solid var(--border-soft); }
        .guide-card h3 { color: var(--primary-gold); margin-bottom: 10px; font-size: 18px; }
        .guide-card p { font-size: 14px; color: var(--text-gray); }
        .winning-list { background: var(--card-surface); border-radius: 12px; padding: 15px; margin: 20px 0; }
        .winning-item { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border-soft); font-size: 13px; }
        .winning-item:last-child { border-bottom: none; }
        .win-user { color: var(--light-gold); font-weight: 600; }
        .win-amount { color: var(--success); font-weight: 700; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 20px 0; }
        .provider-item { background: linear-gradient(to right, var(--primary-blue), var(--card-surface)); padding: 15px; border-radius: 8px; text-align: center; font-weight: 700; color: var(--light-gold); border: 1px solid var(--border-gold); }
        .comment-grid { display: grid; grid-template-columns: 1fr; gap: 15px; }
        .comment-card { background: var(--card-surface); padding: 20px; border-radius: 12px; position: relative; }
        .comment-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-user i { font-size: 24px; color: var(--text-gray); }
        .comment-stars { color: var(--warning); font-size: 12px; }
        .faq-container { margin: 20px 0; }
        .faq-item { background: var(--bg-secondary); margin-bottom: 10px; border-radius: 8px; overflow: hidden; border: 1px solid var(--border-soft); }
        .faq-question { padding: 15px; cursor: pointer; font-weight: 600; color: var(--light-gold); display: flex; justify-content: space-between; align-items: center; }
        .faq-answer { padding: 0 15px 15px; font-size: 14px; color: var(--text-gray); display: block; }
        .security-section { background: var(--primary-blue); padding: 25px; border-radius: 15px; text-align: center; margin: 30px 0; border: 1px dashed var(--border-gold); }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--success); }
        .navigator { position: fixed; bottom: 0; left: 0; width: 100%; background: var(--bg-secondary); display: flex; justify-content: space-around; padding: 10px 0; border-top: 2px solid var(--border-gold); z-index: 1001; }
        .nav-item { text-decoration: none; color: var(--text-gray); display: flex; flex-direction: column; align-items: center; font-size: 12px; gap: 4px; }
        .nav-item i { font-size: 18px; }
        footer { background: var(--bg-main); padding: 40px 20px 20px; border-top: 1px solid var(--border-soft); }
        .footer-contact { text-align: center; margin-bottom: 30px; }
        .footer-contact a { color: var(--primary-gold); text-decoration: none; margin: 0 10px; font-size: 14px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; text-align: center; margin-bottom: 30px; }
        .footer-links a { color: var(--text-gray); text-decoration: none; font-size: 13px; }
        .footer-copy { text-align: center; font-size: 12px; color: var(--text-inactive); border-top: 1px solid var(--border-soft); padding-top: 20px; }
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(3, 1fr); }
            .guide-section, .comment-grid { grid-template-columns: 1fr 1fr; }
            .payment-grid { grid-template-columns: repeat(8, 1fr); }
        }