:root {
            --primary: #FFD700;
            --primary-hover: #FFC107;
            --secondary: #B8860B;
            --accent: #D4AF37;
            --bg-main: #0B0B0B;
            --bg-surface: #1A1A1A;
            --bg-elevated: #252525;
            --text-primary: #FFFFFF;
            --text-secondary: #E0E0E0;
            --text-muted: #A0A0A0;
            --border-default: #333333;
            --border-gold: #D4AF37;
            --font-main: 'Inter', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            --font-heading: 'Montserrat', 'Inter', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-main); color: var(--text-primary); font-family: var(--font-main); line-height: 1.5; overflow-x: hidden; }
        header { background-color: var(--bg-surface); padding: 10px 15px; display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid var(--border-default); }
        .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; color: var(--primary); font-family: var(--font-heading); }
        .header-right { display: flex; gap: 10px; }
        .btn { padding: 8px 16px; border-radius: 20px; font-weight: 600; cursor: pointer; border: none; font-size: 14px; transition: 0.3s; }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--primary); }
        .btn-register { background: var(--primary); color: #000; }
        .btn:hover { opacity: 0.9; transform: translateY(-1px); }
        main { padding-bottom: 80px; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-section { background: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%); margin: 15px; padding: 20px; border-radius: 15px; border: 1px solid var(--border-gold); text-align: center; }
        .jackpot-title { color: var(--primary); font-family: var(--font-heading); font-size: 1.2rem; font-weight: 700; margin-bottom: 10px; text-transform: uppercase; }
        .jackpot-amount { font-size: 2.5rem; font-weight: 900; color: #fff; text-shadow: 0 0 15px rgba(255, 215, 0, 0.5); font-family: 'monospace'; }
        .intro-card { margin: 15px; padding: 20px; background: var(--bg-surface); border-radius: 15px; border-left: 4px solid var(--primary); }
        h1 { font-size: 1.5rem; font-family: var(--font-heading); color: var(--primary); margin-bottom: 10px; }
        h2 { font-size: 1.25rem; font-family: var(--font-heading); color: var(--primary); margin: 20px 15px 10px; border-left: 3px solid var(--primary); padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card { background: var(--bg-elevated); border-radius: 12px; overflow: hidden; text-decoration: none; border: 1px solid var(--border-default); transition: 0.3s; }
        .game-card:hover { border-color: var(--primary); transform: scale(1.02); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 0.9rem; color: var(--text-secondary); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-methods { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; }
        .payment-item { background: var(--bg-surface); padding: 15px 5px; border-radius: 10px; text-align: center; border: 1px solid var(--border-default); }
        .payment-item i { font-size: 24px; color: var(--accent); margin-bottom: 5px; display: block; }
        .payment-item span { font-size: 0.75rem; color: var(--text-muted); }
        .guide-section { padding: 15px; }
        .guide-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; margin-bottom: 15px; border: 1px solid var(--border-default); }
        .lottery-section { margin: 15px; background: var(--bg-surface); border-radius: 15px; overflow: hidden; }
        .lottery-item { display: flex; justify-content: space-between; padding: 12px 15px; border-bottom: 1px solid var(--border-default); font-size: 0.85rem; }
        .lottery-user { color: var(--primary); font-weight: 600; }
        .lottery-amount { color: #28A745; font-weight: 700; }
        .providers-section { padding: 15px; display: flex; flex-wrap: wrap; gap: 10px; }
        .provider-tag { flex: 1 1 calc(50% - 10px); background: linear-gradient(45deg, var(--secondary), var(--accent)); color: #000; padding: 12px; border-radius: 8px; text-align: center; font-weight: 700; font-size: 0.9rem; }
        .comment-section { padding: 15px; }
        .comment-card { background: var(--bg-elevated); padding: 15px; border-radius: 12px; margin-bottom: 15px; }
        .comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-header i { font-size: 2rem; color: var(--primary); }
        .comment-stars { color: var(--primary); font-size: 0.8rem; }
        .faq-section { padding: 15px; }
        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; color: var(--primary); cursor: pointer; border-bottom: 1px solid var(--border-default); }
        .faq-answer { padding: 15px; font-size: 0.9rem; color: var(--text-secondary); }
        .security-section { margin: 15px; padding: 20px; background: #111; border-radius: 15px; text-align: center; border: 1px dashed var(--accent); }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 2rem; color: var(--accent); }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg-surface); display: flex; justify-content: space-around; padding: 10px 0; border-top: 2px solid var(--primary); z-index: 1001; }
        .nav-item { text-decoration: none; color: var(--text-muted); display: flex; flex-direction: column; align-items: center; font-size: 0.7rem; }
        .nav-item i { font-size: 1.2rem; margin-bottom: 3px; }
        .nav-item:hover { color: var(--primary); }
        footer { background: #050505; padding: 30px 15px 100px; text-align: center; color: var(--text-muted); }
        .footer-contact { margin-bottom: 25px; }
        .footer-contact a { color: var(--text-secondary); margin: 0 10px; text-decoration: none; font-size: 0.9rem; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 25px; }
        .footer-links a { color: var(--text-muted); text-decoration: none; font-size: 0.8rem; }
        .footer-copy { font-size: 0.75rem; border-top: 1px solid var(--border-default); padding-top: 20px; }
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(3, 1fr); }
            .payment-methods { grid-template-columns: repeat(8, 1fr); }
            .providers-section .provider-tag { flex: 1 1 calc(25% - 10px); }
        }