:root {
            --primary: #D4AF37;
            --primary-light: #F9E076;
            --primary-dark: #996515;
            --secondary: #1A1A1A;
            --accent: #FFD700;
            --bg-default: #0A0A0A;
            --bg-paper: #121212;
            --bg-surface: #1E1E1E;
            --text-primary: #FFFFFF;
            --text-secondary: #BDBDBD;
            --border-default: #333333;
            --font-headings: 'Montserrat', sans-serif;
            --font-body: 'Inter', sans-serif;
            --font-numbers: 'Orbitron', monospace;
        }

        * { margin: 0; padding: 0; box-box: border-box; }
        body { background-color: var(--bg-default); color: var(--text-primary); font-family: var(--font-body); line-height: 1.5; overflow-x: hidden; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }

        header { background: var(--bg-paper); border-bottom: 1px solid var(--border-default); padding: 12px 15px; position: sticky; top: 0; z-index: 1000; display: flex; justify-content: space-between; align-items: center; }
        .header-left { display: flex; align-items: center; gap: 10px; }
        .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-headings); }
        .header-right { display: flex; gap: 8px; }
        .btn { padding: 8px 16px; border-radius: 6px; font-weight: 600; font-size: 0.875rem; cursor: pointer; border: none; transition: 0.3s; }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-register { background: var(--primary); color: #000; }

        main { max-width: 1200px; margin: 0 auto; padding: 15px; }
        .banner-container { width: 100%; border-radius: 12px; overflow: hidden; margin-bottom: 20px; cursor: pointer; }
        .banner-container img { width: 100%; aspect-ratio: 2/1; display: block; object-fit: cover; }

        .jackpot-box { background: linear-gradient(145deg, #1e1e1e, #0a0a0a); border: 2px solid var(--primary); border-radius: 12px; padding: 20px; text-align: center; margin-bottom: 25px; box-shadow: 0 0 15px rgba(212, 175, 55, 0.2); }
        .jackpot-label { color: var(--primary); font-size: 0.875rem; font-weight: 700; margin-bottom: 5px; text-transform: uppercase; }
        .jackpot-amount { font-family: var(--font-numbers); font-size: 2rem; color: var(--accent); }

        .intro-card { background: var(--bg-paper); border-radius: 15px; padding: 25px; margin-bottom: 25px; border: 1px solid var(--border-default); }
        .intro-card h1 { font-family: var(--font-headings); font-size: 1.5rem; color: var(--primary); margin-bottom: 12px; line-height: 1.2; }
        .intro-card p { color: var(--text-secondary); font-size: 1rem; }

        .section-title { font-family: var(--font-headings); font-size: 1.25rem; margin-bottom: 15px; display: flex; align-items: center; gap: 10px; color: var(--primary-light); }

        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card { background: var(--bg-surface); border-radius: 10px; overflow: hidden; border: 1px solid var(--border-default); transition: 0.3s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 0.9rem; text-align: center; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

        .payment-section { background: var(--bg-paper); padding: 20px; border-radius: 12px; margin-bottom: 25px; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; text-align: center; }
        .payment-item i { font-size: 1.5rem; color: var(--primary); margin-bottom: 5px; }
        .payment-item span { display: block; font-size: 0.75rem; color: var(--text-secondary); }

        .guide-section { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 25px; }
        .guide-card { background: var(--bg-surface); padding: 20px; border-radius: 12px; border-left: 4px solid var(--primary); }
        .guide-card h3 { color: var(--primary); margin-bottom: 10px; font-size: 1.1rem; }
        .guide-card p { font-size: 0.9rem; color: var(--text-secondary); }

        .lottery-section { background: #121212; border-radius: 12px; padding: 15px; margin-bottom: 25px; border: 1px solid var(--border-default); }
        .lottery-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #222; font-size: 0.85rem; }
        .lottery-row:last-child { border-bottom: none; }
        .win-user { color: var(--primary-light); font-weight: bold; }
        .win-amount { color: #4CAF50; font-family: var(--font-numbers); }

        .provider-wall { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 25px; }
        .provider-badge { flex: 1; min-width: 45%; background: var(--bg-surface); padding: 12px; text-align: center; border-radius: 8px; border: 1px solid var(--primary-dark); color: var(--primary-light); font-weight: 600; }

        .review-grid { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 25px; }
        .review-card { background: var(--bg-paper); padding: 15px; border-radius: 12px; border: 1px solid var(--border-default); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 24px; color: var(--primary); }
        .review-user { font-weight: 600; font-size: 0.95rem; }
        .stars { color: #FFD700; font-size: 0.8rem; }
        .review-content { font-size: 0.875rem; color: var(--text-secondary); font-style: italic; }
        .review-date { font-size: 0.75rem; color: #555; margin-top: 8px; display: block; }

        .faq-section { margin-bottom: 25px; }
        .faq-item { background: var(--bg-surface); border-radius: 8px; margin-bottom: 10px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; color: var(--primary); cursor: pointer; display: flex; justify-content: space-between; }
        .faq-answer { padding: 0 15px 15px; font-size: 0.9rem; color: var(--text-secondary); display: block; }

        .security-section { background: #000; border: 1px solid #222; border-radius: 12px; padding: 20px; text-align: center; margin-bottom: 25px; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 1.5rem; color: var(--primary); }
        .security-text { font-size: 0.8rem; color: var(--text-secondary); }

        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #121212; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border-default); z-index: 1001; }
        .nav-item { display: flex; flex-direction: column; align-items: center; color: var(--text-secondary); font-size: 0.7rem; gap: 4px; }
        .nav-item i { font-size: 1.2rem; }
        .nav-item.active { color: var(--primary); }

        footer { background: var(--bg-paper); padding: 30px 20px 80px; border-top: 1px solid var(--border-default); text-align: center; }
        .footer-contact { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px; }
        .footer-contact a { color: var(--primary); font-size: 0.9rem; border: 1px solid var(--primary-dark); padding: 5px 12px; border-radius: 20px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 25px; text-align: left; }
        .footer-links a { font-size: 0.85rem; color: var(--text-secondary); display: block; margin-bottom: 5px; }
        .copyright { font-size: 0.8rem; color: var(--text-disabled); border-top: 1px solid #222; padding-top: 15px; }

        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .guide-section, .review-grid { grid-template-columns: repeat(2, 1fr); }
        }