:root {
            --primary: #FFD700;
            --secondary: #D4AF37;
            --accent: #FF4D4D;
            --vip-gold: #B8860B;
            --bg-primary: #0A0A0A;
            --bg-secondary: #121212;
            --bg-tertiary: #1E1E1E;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B0B0;
            --border-light: #2A2A2A;
            --font-main: 'Montserrat', 'Inter', -apple-system, sans-serif;
            --font-title: 'Oswald', 'Roboto Condensed', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        a { text-decoration: none; color: inherit; }
        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border-light);
            padding: 10px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .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); }
        .header-right { display: flex; gap: 10px; }
        .btn-login, .btn-register {
            padding: 8px 16px;
            border-radius: 20px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
            transition: transform 0.2s;
        }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-register { background: var(--primary); color: #000; }
        .btn-register:active { transform: scale(0.95); }

        main { max-width: 1200px; margin: 0 auto; padding: 10px; }
        .banner-container { width: 100%; cursor: pointer; border-radius: 12px; overflow: hidden; margin-bottom: 20px; aspect-ratio: 2/1; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-card {
            background: linear-gradient(145deg, #1e1e1e, #000);
            border: 2px solid var(--vip-gold);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            margin-bottom: 20px;
            box-shadow: 0 0 20px rgba(184, 134, 11, 0.3);
        }
        .jackpot-title { font-family: var(--font-title); font-size: 24px; color: var(--primary); text-transform: uppercase; margin-bottom: 10px; }
        .jackpot-amount { font-family: 'Roboto Mono', monospace; font-size: 36px; font-weight: 800; color: var(--primary); text-shadow: 0 0 10px rgba(255, 215, 0, 0.5); }

        .intro-card { background: var(--bg-secondary); padding: 20px; border-radius: 15px; margin-bottom: 20px; border: 1px solid var(--border-light); }
        .intro-card h1 { font-family: var(--font-title); font-size: 24px; color: var(--primary); margin-bottom: 15px; line-height: 1.2; }
        .intro-card p { color: var(--text-secondary); font-size: 14px; text-align: justify; }

        .section-title { font-family: var(--font-title); font-size: 20px; margin: 25px 0 15px; color: var(--primary); border-left: 4px solid var(--primary); padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
        .game-card { background: var(--bg-tertiary); border-radius: 12px; overflow: hidden; transition: transform 0.3s; display: block; border: 1px solid var(--border-light); }
        .game-card:hover { transform: translateY(-5px); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 14px; text-align: center; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 25px; }
        .payment-item { background: var(--bg-secondary); padding: 15px 5px; border-radius: 10px; text-align: center; border: 1px solid var(--border-light); }
        .payment-item i { font-size: 24px; color: var(--secondary); margin-bottom: 8px; display: block; }
        .payment-item span { font-size: 10px; display: block; color: var(--text-secondary); }

        .guides-container { display: grid; gap: 15px; margin-bottom: 25px; }
        .guide-item { background: var(--bg-secondary); padding: 15px; border-radius: 12px; border-left: 3px solid var(--accent); }
        .guide-item h3 { font-size: 16px; margin-bottom: 10px; color: var(--primary); }
        .guide-item p { font-size: 13px; color: var(--text-secondary); }

        .winners-list { background: var(--bg-tertiary); border-radius: 15px; padding: 15px; margin-bottom: 25px; }
        .winner-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border-light); font-size: 12px; }
        .winner-row:last-child { border-bottom: none; }
        .winner-name { color: var(--primary); font-weight: 600; }
        .winner-amount { color: var(--00C851); }

        .providers-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 25px; }
        .provider-block { background: linear-gradient(45deg, var(--bg-tertiary), var(--bg-secondary)); padding: 20px; border-radius: 10px; text-align: center; font-weight: bold; border: 1px solid var(--secondary); color: var(--primary); }

        .review-grid { display: grid; gap: 15px; margin-bottom: 25px; }
        .review-card { background: var(--bg-secondary); padding: 15px; border-radius: 15px; border: 1px solid var(--border-light); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--text-secondary); }
        .review-user { font-weight: 600; font-size: 14px; }
        .star-rating { color: #FFBB33; font-size: 12px; margin-bottom: 8px; }
        .review-content { font-size: 13px; color: var(--text-secondary); font-style: italic; }
        .review-date { font-size: 11px; color: #4D4D4D; margin-top: 10px; display: block; }

        .faq-section { margin-bottom: 25px; }
        .faq-item { background: var(--bg-secondary); margin-bottom: 10px; border-radius: 8px; overflow: hidden; border: 1px solid var(--border-light); }
        .faq-question { padding: 15px; font-weight: 600; font-size: 14px; color: var(--primary); cursor: pointer; display: flex; justify-content: space-between; }
        .faq-answer { padding: 0 15px 15px; font-size: 13px; color: var(--text-secondary); display: block; }

        .security-section { background: #1a1a1a; padding: 20px; border-radius: 15px; text-align: center; margin-bottom: 30px; border: 1px dashed var(--accent); }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--accent); }
        .security-text { font-size: 12px; color: var(--text-secondary); }
        .age-limit { display: inline-block; border: 2px solid var(--accent); color: var(--accent); border-radius: 50%; width: 40px; height: 40px; line-height: 36px; font-weight: 800; margin-top: 15px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-secondary);
            border-top: 1px solid var(--border-light);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            z-index: 1000;
        }
        .nav-item { text-align: center; color: var(--text-secondary); flex: 1; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; }
        .nav-item span { font-size: 11px; }

        footer {
            background: #000;
            padding: 30px 15px 100px;
            border-top: 2px solid var(--border-light);
        }
        .footer-row { margin-bottom: 20px; }
        .footer-title { color: var(--primary); font-family: var(--font-title); margin-bottom: 15px; font-size: 16px; }
        .contact-links { display: flex; flex-wrap: wrap; gap: 15px; margin-bottom: 25px; }
        .contact-links a { font-size: 13px; color: var(--text-secondary); background: var(--bg-tertiary); padding: 8px 12px; border-radius: 5px; }
        .footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
        .footer-grid a { font-size: 12px; color: var(--text-secondary); display: block; margin-bottom: 8px; }
        .copyright { text-align: center; font-size: 11px; color: #4D4D4D; margin-top: 30px; border-top: 1px solid var(--border-light); padding-top: 20px; }

        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .review-grid { grid-template-columns: 1fr 1fr; }
        }