:root {
            --primary: #FFD700;
            --primary-hover: #F1C40F;
            --secondary: #B8860B;
            --accent: #00E676;
            --premium-gold: #D4AF37;
            --bg-main: #0B0C10;
            --bg-surface: #1F2833;
            --bg-elevated: #2C3531;
            --text-primary: #FFFFFF;
            --text-secondary: #C5C6C7;
            --text-muted: #66FCF1;
            --text-disabled: #45A29E;
            --on-brand: #000000;
            --success: #00FF41;
            --error: #FF3131;
            --warning: #FFCC00;
            --info: #00D4FF;
            --jackpot: #FF00FF;
            --border-default: #1F2833;
            --border-active: #FFD700;
            --heading-font: 'Montserrat', sans-serif;
            --body-font: 'Inter', sans-serif;
        }

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

        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: 2px solid var(--primary);
        }
        header .logo-area { display: flex; align-items: center; gap: 8px; }
        header .logo-area img { width: 25px; height: 25px; border-radius: 4px; }
        header .logo-area strong { font-size: 16px; font-weight: 400; color: var(--primary); font-family: var(--heading-font); }
        header .auth-buttons { display: flex; gap: 10px; }
        header .btn { padding: 8px 16px; border-radius: 5px; font-weight: 600; font-size: 0.875rem; border: none; cursor: pointer; transition: 0.3s; }
        header .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        header .btn-register { background: var(--primary); color: var(--on-brand); }

        main { padding-bottom: 80px; max-width: 800px; margin: 0 auto; }
        .banner { width: 100%; aspect-ratio: 2 / 1; cursor: pointer; display: block; border-bottom: 3px solid var(--premium-gold); }
        .banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-container { background: linear-gradient(135deg, #000, #1a1a1a); padding: 20px; text-align: center; margin: 15px; border-radius: 15px; border: 2px solid var(--premium-gold); box-shadow: 0 0 15px var(--premium-gold); }
        .jackpot-label { color: var(--primary); font-family: var(--heading-font); font-weight: 900; font-size: 1.2rem; text-transform: uppercase; margin-bottom: 10px; display: block; }
        .jackpot-value { font-family: 'Roboto Mono', monospace; font-size: 2rem; color: var(--jackpot); font-weight: bold; text-shadow: 0 0 10px var(--jackpot); }

        .intro-card { padding: 20px; margin: 15px; background: var(--bg-surface); border-radius: 12px; border-left: 5px solid var(--primary); }
        .intro-card h1 { font-family: var(--heading-font); font-size: 1.5rem; color: var(--primary); margin-bottom: 10px; line-height: 1.2; }
        .intro-card p { font-size: 1rem; color: var(--text-secondary); text-align: justify; }

        .section-title { padding: 0 15px; margin-top: 25px; margin-bottom: 15px; font-family: var(--heading-font); font-size: 1.25rem; color: var(--primary); border-left: 4px solid var(--accent); padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px; }
        .game-card { background: var(--bg-surface); border-radius: 10px; overflow: hidden; border: 1px solid var(--border-subtle); transition: transform 0.2s; }
        .game-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; }
        .game-card h3 { padding: 8px; font-size: 0.9rem; text-align: center; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

        .payment-license { background: var(--bg-elevated); margin: 25px 0; padding: 20px 15px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; text-align: center; }
        .pay-item { display: flex; flex-direction: column; align-items: center; gap: 5px; }
        .pay-item i { font-size: 1.5rem; color: var(--primary); }
        .pay-item span { font-size: 0.7rem; color: var(--text-secondary); }

        .guide-section { padding: 15px; display: flex; flex-direction: column; gap: 15px; }
        .guide-card { background: var(--bg-surface); padding: 15px; border-radius: 10px; border: 1px solid var(--border-default); }
        .guide-card h3 { color: var(--accent); margin-bottom: 8px; font-size: 1.1rem; }
        .guide-card p { color: var(--text-secondary); font-size: 0.9rem; }

        .lottery-section { background: var(--bg-surface); margin: 20px 15px; padding: 15px; border-radius: 10px; border: 1px solid var(--primary); }
        .lottery-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border-subtle); font-size: 0.85rem; }
        .lottery-item span:first-child { color: var(--text-muted); }
        .lottery-item span:nth-child(2) { color: var(--success); font-weight: bold; }

        .providers-wall { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 15px; margin: 20px 0; }
        .provider-box { background: var(--secondary); color: var(--bg-main); padding: 10px; text-align: center; font-weight: bold; border-radius: 5px; font-size: 0.9rem; }

        .review-section { padding: 15px; }
        .review-card { background: var(--bg-elevated); padding: 15px; border-radius: 10px; margin-bottom: 15px; border-bottom: 2px solid var(--primary); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 1.5rem; color: var(--text-muted); }
        .review-header .user-info { flex: 1; }
        .review-header .stars { color: var(--warning); font-size: 0.8rem; }
        .review-content { font-size: 0.85rem; color: var(--text-secondary); font-style: italic; }
        .review-date { font-size: 0.75rem; color: var(--text-disabled); margin-top: 8px; display: block; }

        .faq-section { padding: 15px; }
        .faq-item { margin-bottom: 15px; background: var(--bg-surface); border-radius: 8px; overflow: hidden; border: 1px solid var(--border-subtle); }
        .faq-item h3 { padding: 12px; font-size: 1rem; color: var(--primary); background: rgba(255,215,0,0.05); }
        .faq-item p { padding: 12px; font-size: 0.9rem; color: var(--text-secondary); border-top: 1px solid var(--border-subtle); }

        .security-section { padding: 20px 15px; text-align: center; background: var(--bg-elevated); border-top: 2px solid var(--accent); }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 1.5rem; color: var(--accent); }
        .security-text { font-size: 0.8rem; color: var(--text-disabled); }

        .navigator { position: fixed; bottom: 0; width: 100%; max-width: 800px; background: var(--bg-surface); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--primary); z-index: 1001; }
        .nav-item { text-align: center; color: var(--text-secondary); font-size: 0.75rem; flex: 1; }
        .nav-item i { display: block; font-size: 1.25rem; margin-bottom: 2px; color: var(--primary); }

        footer { background: var(--bg-main); padding: 30px 15px 100px; color: var(--text-secondary); border-top: 1px solid var(--bg-surface); }
        footer .contact-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px; }
        footer .contact-link { color: var(--primary); font-size: 0.9rem; border: 1px solid var(--primary); padding: 5px 12px; border-radius: 20px; }
        footer .link-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; text-align: center; margin-bottom: 25px; }
        footer .link-columns a { display: block; font-size: 0.85rem; margin-bottom: 8px; color: var(--text-disabled); }
        footer .copyright { text-align: center; font-size: 0.8rem; border-top: 1px solid var(--bg-surface); padding-top: 20px; color: var(--text-disabled); }