:root {
            --primary: #FFD700;
            --secondary: #B8860B;
            --accent: #FF4500;
            --gold-gradient: linear-gradient(180deg, #FFD700 0%, #D4AF37 100%);
            --bg-default: #0F1214;
            --bg-paper: #1C1F22;
            --bg-surface: #25292E;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B8C1;
            --border-subtle: #2D3238;
            --font-primary: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
            --font-display: 'Galada', cursive;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-default);
            color: var(--text-primary);
            font-family: var(--font-primary);
            line-height: 1.5;
            padding-bottom: 70px;
        }
        a { text-decoration: none; color: inherit; }
        header {
            background: var(--bg-paper);
            padding: 10px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-subtle);
        }
        .logo-area { display: flex; align-items: center; gap: 8px; }
        .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        .logo-area strong { font-size: 16px; font-weight: 400; color: var(--primary); }
        .auth-btns { display: flex; gap: 8px; }
        .btn {
            padding: 6px 12px;
            border-radius: 4px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-size: 14px;
        }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-reg { background: var(--gold-gradient); color: #000; }
        .banner { width: 100%; aspect-ratio: 2 / 1; overflow: hidden; cursor: pointer; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box {
            margin: 15px;
            background: var(--bg-surface);
            border: 2px solid var(--secondary);
            border-radius: 12px;
            padding: 20px;
            text-align: center;
            box-shadow: 0 0 15px rgba(255, 215, 0, 0.2);
        }
        .jackpot-title { color: var(--primary); font-size: 1.25rem; font-weight: 700; margin-bottom: 10px; }
        #jackpot-amount { font-size: 2rem; font-weight: 800; color: var(--primary); font-family: 'Inter', sans-serif; }
        .intro-card { margin: 15px; padding: 20px; background: var(--bg-paper); border-radius: 12px; border-left: 4px solid var(--primary); }
        .intro-card h1 { font-size: 1.5rem; color: var(--primary); margin-bottom: 10px; line-height: 1.2; }
        .intro-card p { color: var(--text-secondary); font-size: 0.95rem; }
        .section-title { padding: 0 15px; margin-top: 25px; margin-bottom: 15px; font-size: 1.25rem; color: var(--primary); display: flex; align-items: center; gap: 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; transition: transform 0.2s; border: 1px solid var(--border-subtle); }
        .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); font-weight: 500; }
        .payment-methods { background: var(--bg-paper); margin: 25px 0; padding: 20px 15px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; text-align: center; }
        .payment-item i { font-size: 24px; color: var(--primary); margin-bottom: 5px; display: block; }
        .payment-item span { font-size: 10px; color: var(--text-secondary); }
        .guidelines { padding: 0 15px; }
        .guide-item { background: var(--bg-surface); padding: 15px; border-radius: 8px; margin-bottom: 12px; border: 1px solid var(--border-subtle); }
        .guide-item h3 { color: var(--primary); margin-bottom: 8px; font-size: 1.1rem; }
        .guide-item p { color: var(--text-secondary); font-size: 0.9rem; }
        .lottery-container { margin: 20px 15px; background: #000; border-radius: 8px; height: 120px; overflow: hidden; border: 1px solid var(--secondary); }
        .lottery-scroll { animation: scrollUp 15s linear infinite; }
        @keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .lottery-item { padding: 8px 15px; border-bottom: 1px solid #1a1a1a; display: flex; justify-content: space-between; font-size: 0.85rem; }
        .lottery-item span:first-child { color: var(--primary); }
        .providers { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 15px; }
        .provider-box { padding: 15px; text-align: center; background: linear-gradient(45deg, #1c1f22, #25292e); border-radius: 8px; color: var(--primary); font-weight: 700; border: 1px solid var(--border-subtle); }
        .reviews { padding: 0 15px; }
        .review-card { background: var(--bg-paper); padding: 15px; border-radius: 12px; margin-bottom: 15px; }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-user i { font-size: 30px; color: var(--text-secondary); }
        .stars { color: #FFC107; font-size: 0.8rem; }
        .faq-section { padding: 0 15px; }
        .faq-item { margin-bottom: 15px; background: var(--bg-surface); border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 12px 15px; font-weight: 600; color: var(--primary); border-bottom: 1px solid var(--border-subtle); }
        .faq-answer { padding: 12px 15px; color: var(--text-secondary); font-size: 0.9rem; }
        .security-section { background: var(--bg-paper); padding: 25px 15px; text-align: center; margin-top: 30px; border-top: 1px solid var(--secondary); }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; flex-wrap: wrap; }
        .security-icons i { font-size: 2rem; color: var(--primary); }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; height: 65px; background: var(--bg-paper); display: flex; justify-content: space-around; align-items: center; border-top: 2px solid var(--secondary); z-index: 1001; }
        .nav-item { text-align: center; color: var(--text-secondary); flex: 1; }
        .nav-item i { font-size: 20px; display: block; margin-bottom: 4px; }
        .nav-item span { font-size: 12px; }
        footer { background: #080a0b; padding: 30px 15px 100px; text-align: center; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 20px; text-align: left; }
        .footer-links a { font-size: 0.85rem; color: var(--text-secondary); display: block; margin-bottom: 5px; }
        .contact-row { display: flex; justify-content: center; gap: 15px; margin-bottom: 20px; flex-wrap: wrap; }
        .contact-row a { color: var(--primary); font-size: 0.9rem; }
        .copyright { margin-top: 25px; font-size: 0.8rem; color: var(--text-disabled); border-top: 1px solid var(--border-subtle); padding-top: 15px; }