:root {
            --primary: #FFD700;
            --primary-variant: #C5A000;
            --secondary: #00C853;
            --accent: #FF4D4D;
            --bg-main: #0B0E11;
            --bg-surface: #1E2329;
            --bg-elevated: #2B3139;
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --gold-accent: #F0B90B;
            --border-default: #474D57;
            --font-main: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        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: 1px solid var(--border-default);
        }
        .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 {
            padding: 6px 16px;
            border-radius: 4px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-size: 0.875rem;
            transition: opacity 0.2s;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-default); }
        .btn-register { background: var(--primary); color: #000; }
        main { max-width: 800px; margin: 0 auto; padding: 10px; }
        .banner { width: 100%; aspect-ratio: 2/1; border-radius: 12px; cursor: pointer; object-fit: cover; margin-bottom: 20px; }
        .jackpot-container {
            background: linear-gradient(135deg, #1e2329 0%, #2b3139 100%);
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--gold-accent);
            margin-bottom: 20px;
            box-shadow: 0 4px 15px rgba(240, 185, 11, 0.2);
        }
        .jackpot-label { color: var(--gold-accent); font-size: 1.125rem; font-weight: 700; margin-bottom: 10px; display: block; }
        .jackpot-amount { font-size: 2.25rem; font-weight: 700; color: #fff; text-shadow: 0 0 10px rgba(255,215,0,0.5); font-family: sans-serif; }
        .intro-card { background: var(--bg-surface); padding: 20px; border-radius: 12px; margin-bottom: 20px; border-left: 4px solid var(--primary); }
        .intro-card h1 { font-size: 1.25rem; color: var(--primary); margin-bottom: 10px; }
        .intro-card p { color: var(--text-secondary); font-size: 0.875rem; }
        .section-title { font-size: 1.5rem; margin: 25px 0 15px; color: var(--text-primary); display: flex; align-items: center; gap: 10px; }
        .section-title i { color: var(--primary); }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
        .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(0.98); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 0.875rem; color: var(--text-primary); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-license { background: var(--bg-surface); padding: 20px; border-radius: 12px; margin-bottom: 20px; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; text-align: center; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 5px; }
        .payment-item i { font-size: 1.5rem; color: var(--text-secondary); }
        .payment-item span { font-size: 0.75rem; color: var(--text-secondary); }
        .guidelines { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 20px; }
        .guide-item { background: var(--bg-elevated); padding: 15px; border-radius: 12px; }
        .guide-item h3 { color: var(--primary); margin-bottom: 8px; font-size: 1rem; }
        .guide-item p { color: var(--text-secondary); font-size: 0.875rem; }
        .lottery-marquee { background: #000; border-radius: 8px; padding: 10px; overflow: hidden; margin-bottom: 20px; position: relative; height: 150px; }
        .marquee-content { animation: marqueeScroll 20s linear infinite; }
        @keyframes marqueeScroll { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .lottery-record { display: flex; justify-content: space-between; padding: 8px 5px; border-bottom: 1px solid #1a1d24; font-size: 0.8125rem; }
        .lottery-user { color: var(--primary); }
        .lottery-amount { color: var(--secondary); font-weight: 700; }
        .provider-wall { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px; }
        .provider-item { background: var(--bg-surface); padding: 15px; border-radius: 8px; text-align: center; font-weight: 600; color: var(--primary); border: 1px solid var(--border-default); }
        .review-section { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 20px; }
        .review-card { background: var(--bg-surface); 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: 1.5rem; color: var(--text-secondary); }
        .review-info h4 { font-size: 0.9375rem; color: var(--primary); }
        .stars { color: #f0b90b; font-size: 0.75rem; }
        .review-content { font-size: 0.875rem; color: var(--text-secondary); margin-bottom: 8px; }
        .review-date { font-size: 0.75rem; color: var(--text-secondary); opacity: 0.6; }
        .faq-section { margin-bottom: 20px; }
        .faq-item { background: var(--bg-surface); padding: 15px; border-radius: 10px; margin-bottom: 10px; }
        .faq-item h3 { font-size: 1rem; color: var(--primary); margin-bottom: 8px; }
        .faq-item p { font-size: 0.875rem; color: var(--text-secondary); }
        .security-section { background: var(--bg-elevated); padding: 20px; border-radius: 12px; text-align: center; margin-bottom: 20px; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin: 15px 0; font-size: 1.5rem; color: var(--secondary); }
        .age-limit { background: var(--accent); color: #fff; padding: 2px 8px; border-radius: 4px; font-weight: 700; margin-bottom: 10px; display: inline-block; }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-default);
            z-index: 1001;
        }
        .nav-item { text-decoration: none; color: var(--text-secondary); display: flex; flex-direction: column; align-items: center; font-size: 0.75rem; }
        .nav-item i { font-size: 1.25rem; margin-bottom: 4px; }
        footer { background: var(--bg-surface); padding: 30px 15px 100px; border-top: 1px solid var(--border-default); }
        .footer-contact { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 25px; }
        .footer-contact a { color: var(--text-secondary); text-decoration: none; font-size: 0.875rem; display: flex; align-items: center; gap: 8px; }
        .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: 0.8125rem; }
        .footer-bottom { text-align: center; color: var(--text-secondary); font-size: 0.75rem; border-top: 1px solid var(--border-default); padding-top: 20px; }
        @media (min-width: 600px) {
            .game-grid { grid-template-columns: repeat(3, 1fr); }
            .guidelines, .review-section { grid-template-columns: 1fr 1fr; }
        }