:root {
            --primary: #D4AF37;
            --primary-hover: #F2D472;
            --primary-active: #997A1E;
            --secondary: #B22222;
            --accent: #FFD700;
            --bg-base: #050505;
            --bg-surface: #121212;
            --bg-card: #1A1A1A;
            --bg-nav: #0A0A0A;
            --text-primary: #FFFFFF;
            --text-secondary: #E0E0E0;
            --text-muted: #A0A0A0;
            --semantic-success: #2E7D32;
            --semantic-jackpot: #FF00FF;
            --border-default: #2C2C2C;
            --font-heading: 'Montserrat', sans-serif;
            --font-body: 'Poppins', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-base); color: var(--text-primary); font-family: var(--font-body); line-height: 1.5; -webkit-tap-highlight-color: transparent; }
        header { background-color: var(--bg-nav); height: 60px; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; 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; object-fit: contain; }
        .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: 6px; font-weight: 600; font-size: 14px; cursor: pointer; border: none; transition: all 0.2s; }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-default); }
        .btn-register { background: var(--primary); color: var(--bg-base); }
        .btn-register:active { background: var(--primary-active); }
        main { padding-bottom: 80px; }
        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; display: block; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container { background: linear-gradient(145deg, #1a1a1a, #000); margin: 15px; padding: 20px; border-radius: 12px; border: 1px solid var(--primary); text-align: center; position: relative; overflow: hidden; }
        .jackpot-label { color: var(--accent); font-family: var(--font-heading); font-size: 14px; text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount { font-family: var(--font-heading); font-size: 28px; color: var(--primary); font-weight: 800; margin-top: 5px; text-shadow: 0 0 10px rgba(212, 175, 55, 0.5); animation: pulse 2s infinite; }
        @keyframes pulse { 0% { transform: scale(1); } 50% { transform: scale(1.05); } 100% { transform: scale(1); } }
        .intro-card { background: var(--bg-card); margin: 15px; padding: 20px; border-radius: 15px; border-left: 4px solid var(--primary); }
        .intro-card h1 { font-family: var(--font-heading); font-size: 1.25rem; color: var(--primary); margin-bottom: 10px; }
        .intro-card p { color: var(--text-secondary); font-size: 0.9rem; }
        .section-title { padding: 0 15px; margin: 20px 0 10px; font-family: var(--font-heading); font-size: 1.125rem; display: flex; align-items: center; gap: 10px; color: var(--accent); }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 15px; }
        .game-card { background: var(--bg-card); border-radius: 12px; overflow: hidden; text-decoration: none; border: 1px solid var(--border-default); transition: transform 0.2s; }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 0.875rem; 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; background: var(--bg-surface); margin: 15px; border-radius: 12px; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 5px; text-align: center; }
        .payment-item i { font-size: 20px; color: var(--primary); }
        .payment-item span { font-size: 10px; color: var(--text-muted); }
        .guide-section { padding: 0 15px; }
        .guide-item { background: var(--bg-card); padding: 15px; border-radius: 10px; margin-bottom: 15px; }
        .guide-item h3 { color: var(--primary); font-size: 1rem; margin-bottom: 8px; }
        .guide-item p { font-size: 0.85rem; color: var(--text-muted); }
        .lottery-section { background: var(--bg-surface); margin: 15px; border-radius: 12px; padding: 15px; }
        .lottery-item { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--border-default); }
        .lottery-item:last-child { border-bottom: none; }
        .lottery-user { font-size: 0.85rem; color: var(--text-primary); font-weight: 600; }
        .lottery-game { font-size: 0.75rem; color: var(--text-muted); }
        .lottery-win { color: var(--primary); font-weight: 700; font-size: 0.9rem; }
        .providers-wall { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 15px; }
        .provider-tag { background: linear-gradient(90deg, #1a1a1a, #2c2c2c); padding: 12px; border-radius: 8px; text-align: center; border: 1px solid var(--border-default); color: var(--primary); font-weight: 600; font-size: 0.85rem; }
        .reviews-section { padding: 15px; display: flex; flex-direction: column; gap: 15px; }
        .review-card { background: var(--bg-card); padding: 15px; border-radius: 12px; border: 1px solid var(--border-default); }
        .review-header { display: flex; justify-content: space-between; margin-bottom: 10px; }
        .user-info { display: flex; align-items: center; gap: 8px; }
        .user-info i { color: var(--primary); }
        .stars { color: var(--accent); font-size: 12px; }
        .review-text { font-size: 0.85rem; color: var(--text-secondary); font-style: italic; }
        .review-date { font-size: 11px; color: var(--text-muted); margin-top: 10px; text-align: right; }
        .faq-section { padding: 15px; }
        .faq-item { background: var(--bg-surface); border-radius: 8px; margin-bottom: 10px; padding: 15px; }
        .faq-item h3 { font-size: 0.95rem; color: var(--primary); margin-bottom: 8px; }
        .faq-item p { font-size: 0.85rem; color: var(--text-secondary); }
        .security-section { margin: 15px; padding: 20px; background: #0a0a0a; border: 1px solid var(--secondary); border-radius: 12px; text-align: center; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--secondary); }
        .security-text { font-size: 0.8rem; color: var(--text-muted); }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; height: 65px; background: var(--bg-nav); display: flex; justify-content: space-around; align-items: center; border-top: 1px solid var(--border-default); z-index: 1001; }
        .nav-item { display: flex; flex-direction: column; align-items: center; text-decoration: none; color: var(--text-muted); gap: 4px; }
        .nav-item i { font-size: 18px; }
        .nav-item span { font-size: 11px; font-weight: 500; }
        .nav-item:nth-child(3) i { background: var(--primary); color: var(--bg-base); width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: 50%; margin-top: -30px; box-shadow: 0 4px 10px rgba(212, 175, 55, 0.4); }
        footer { background: var(--bg-nav); padding: 30px 15px 100px; border-top: 1px solid var(--border-default); }
        .footer-contact { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px; }
        .footer-contact a { color: var(--text-secondary); text-decoration: none; font-size: 14px; display: flex; align-items: center; gap: 5px; }
        .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: 12px; }
        .footer-copy { text-align: center; font-size: 11px; color: var(--text-muted); border-top: 1px solid var(--border-default); padding-top: 20px; }