:root {
            --bg-primary: #0D0D0D;
            --bg-secondary: #1A1A1A;
            --bg-surface: #242424;
            --brand-gold: #FFD700;
            --brand-gold-dark: #B8860B;
            --brand-red: #E63946;
            --brand-emerald: #00C853;
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --border-default: #333333;
            --border-brand: #D4AF37;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Noto Sans Bengali', sans-serif;
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
        }
        header {
            background-color: var(--bg-secondary);
            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: 10px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--brand-gold); }
        .header-right { display: flex; gap: 10px; }
        .btn-login { padding: 6px 15px; border-radius: 20px; border: 1px solid var(--brand-gold); color: var(--brand-gold); background: transparent; font-weight: 500; cursor: pointer; }
        .btn-register { padding: 6px 15px; border-radius: 20px; background: var(--brand-gold); color: #000; border: none; font-weight: 600; cursor: pointer; }
        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%, #000 100%); padding: 20px; text-align: center; border-bottom: 2px solid var(--brand-gold); margin: 15px 0; }
        .jackpot-title { font-family: 'Galada', cursive; color: var(--brand-gold); font-size: 24px; margin-bottom: 10px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--brand-emerald); text-shadow: 0 0 10px rgba(0,200,83,0.5); }
        .intro-card { padding: 20px; background: var(--bg-surface); margin: 15px; border-radius: 15px; border: 1px solid var(--border-default); }
        .intro-card h1 { font-size: 24px; color: var(--brand-gold); margin-bottom: 10px; font-family: 'Hind Siliguri', sans-serif; }
        .intro-card p { color: var(--text-secondary); font-size: 14px; }
        .section-title { padding: 15px 15px 5px; font-size: 20px; font-weight: 600; color: var(--brand-gold); border-left: 4px solid var(--brand-gold); margin-left: 15px; margin-top: 20px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card { background: var(--bg-surface); 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: 14px; color: var(--text-primary); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-section { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; background: var(--bg-secondary); }
        .payment-item { text-align: center; padding: 10px 5px; }
        .payment-item i { font-size: 24px; color: var(--brand-gold); margin-bottom: 5px; display: block; }
        .payment-item span { font-size: 11px; color: var(--text-secondary); }
        .guide-section { padding: 15px; }
        .guide-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; margin-bottom: 15px; border-left: 3px solid var(--brand-red); }
        .guide-card h3 { color: var(--brand-gold); margin-bottom: 8px; font-size: 18px; }
        .guide-card p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .lottery-marquee { background: #000; height: 180px; overflow: hidden; margin: 15px; border-radius: 12px; border: 1px solid var(--border-brand); position: relative; }
        .marquee-content { animation: scrollUp 20s linear infinite; }
        @keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .winner-row { padding: 10px 15px; border-bottom: 1px solid #222; display: flex; justify-content: space-between; align-items: center; }
        .winner-info { font-size: 13px; }
        .winner-name { color: var(--brand-gold); font-weight: 600; }
        .winner-amount { color: var(--brand-emerald); font-weight: 700; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 15px; }
        .provider-item { background: linear-gradient(45deg, #242424, #1a1a1a); padding: 15px; text-align: center; border-radius: 8px; color: var(--brand-gold); font-weight: 600; border: 1px solid var(--border-default); }
        .review-grid { padding: 15px; }
        .review-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; margin-bottom: 15px; border: 1px solid var(--border-default); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--text-secondary); }
        .review-stars { color: var(--brand-gold); font-size: 12px; }
        .review-content { font-size: 13px; color: var(--text-secondary); font-style: italic; }
        .faq-section { padding: 15px; }
        .faq-item { background: var(--bg-secondary); border-radius: 8px; margin-bottom: 10px; padding: 15px; border: 1px solid var(--border-default); }
        .faq-item h3 { font-size: 16px; color: var(--brand-gold); margin-bottom: 8px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); }
        .security-section { background: #000; padding: 25px 15px; text-align: center; border-top: 1px solid var(--border-default); }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; flex-wrap: wrap; }
        .security-icons i { font-size: 30px; color: var(--brand-emerald); }
        .security-text { font-size: 12px; color: var(--text-muted); }
        .navigator { position: fixed; bottom: 0; width: 100%; background: rgba(26, 26, 26, 0.95); backdrop-filter: blur(10px); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border-default); z-index: 1000; }
        .nav-item { text-decoration: none; text-align: center; color: var(--text-secondary); flex: 1; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 3px; }
        .nav-item span { font-size: 12px; }
        footer { background: var(--bg-primary); padding: 30px 15px 100px; border-top: 1px solid var(--border-default); }
        .footer-social { display: flex; justify-content: center; gap: 15px; margin-bottom: 25px; }
        .footer-social a { color: var(--text-primary); text-decoration: none; font-size: 14px; background: var(--bg-surface); padding: 8px 15px; border-radius: 5px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 25px; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; }
        .footer-bottom { text-align: center; font-size: 12px; color: var(--text-secondary); border-top: 1px solid var(--border-default); padding-top: 20px; }