:root {
            --primary-bg: #0f172a;
            --secondary-bg: #1e293b;
            --surface: #334155;
            --overlay: rgba(0, 0, 0, 0.85);
            --primary-gold: #fbbf24;
            --secondary-gold: #d97706;
            --accent: #f59e0b;
            --cta-gradient: linear-gradient(135deg, #fbbf24 0%, #d97706 100%);
            --success: #22c55e;
            --error: #ef4444;
            --info: #3b82f6;
            --win-highlight: #10b981;
            --text-primary: #f8fafc;
            --text-secondary: #cbd5e1;
            --text-muted: #94a3b8;
            --border-default: #334155;
            --border-focused: #fbbf24;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--primary-bg);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
            line-height: 1.6;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        header {
            background-color: var(--secondary-bg);
            padding: 10px 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-default);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; object-fit: contain; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--primary-gold); text-transform: uppercase; letter-spacing: 1px; }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-family: inherit;
            font-size: 14px;
            transition: transform 0.2s;
        }
        .btn:active { transform: scale(0.95); }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--primary-gold); }
        .btn-register { background: var(--cta-gradient); color: var(--primary-bg); }
        .hero { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .hero img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container {
            background: radial-gradient(circle, #1e293b 0%, #0f172a 100%);
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            border: 2px solid var(--secondary-gold);
            text-align: center;
            box-shadow: 0 0 20px rgba(251, 191, 36, 0.2);
        }
        .jackpot-label { color: var(--primary-gold); font-weight: 700; font-size: 14px; margin-bottom: 5px; text-transform: uppercase; }
        .jackpot-amount {
            font-family: 'Inter', sans-serif;
            font-size: 32px;
            font-weight: 700;
            color: var(--win-highlight);
            text-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
        }
        .intro-section { padding: 20px 15px; text-align: center; }
        .intro-section h1 { font-size: 24px; color: var(--primary-gold); margin-bottom: 12px; line-height: 1.3; }
        .intro-section p { font-size: 16px; color: var(--text-secondary); }
        .section-title { padding: 15px 15px 5px; font-size: 20px; color: var(--text-primary); display: flex; align-items: center; gap: 8px; }
        .section-title::before { content: ''; width: 4px; height: 20px; background: var(--primary-gold); border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card {
            background: var(--secondary-bg);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-default);
            transition: transform 0.3s;
            text-decoration: none;
        }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 10px; font-size: 14px; color: var(--text-secondary); text-align: center; }
        .article-list { padding: 15px; display: flex; flex-direction: column; gap: 15px; }
        .article-card {
            display: flex;
            background: var(--secondary-bg);
            border-radius: 10px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid var(--border-default);
        }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-content { padding: 10px; flex: 1; }
        .article-content h3 { font-size: 14px; color: var(--primary-gold); margin-bottom: 5px; line-height: 1.3; }
        .article-content p { font-size: 12px; color: var(--text-muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; }
        .payment-item {
            background: var(--surface);
            aspect-ratio: 1/1;
            border-radius: 8px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            font-size: 10px;
            color: var(--text-muted);
            gap: 5px;
        }
        .payment-item i { font-size: 20px; color: var(--primary-gold); }
        .winners-box { margin: 15px; background: var(--secondary-bg); border-radius: 12px; padding: 15px; border: 1px solid var(--border-default); }
        .winner-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--surface); font-size: 13px; }
        .winner-row:last-child { border-bottom: none; }
        .winner-name { color: var(--text-secondary); }
        .winner-prize { color: var(--win-highlight); font-weight: 700; }
        .providers-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 15px; }
        .provider-block { background: var(--surface); padding: 15px; border-radius: 8px; text-align: center; font-weight: 600; color: var(--primary-gold); border: 1px solid var(--border-default); }
        .reviews-container { padding: 15px; display: flex; flex-direction: column; gap: 12px; }
        .review-card { background: var(--secondary-bg); padding: 15px; border-radius: 12px; border: 1px solid var(--border-default); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-avatar { width: 40px; height: 40px; background: var(--surface); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary-gold); }
        .review-info h4 { font-size: 14px; color: var(--text-primary); }
        .stars { color: var(--primary-gold); font-size: 12px; }
        .review-body { font-size: 13px; color: var(--text-secondary); margin-bottom: 5px; }
        .review-date { font-size: 11px; color: var(--text-muted); }
        .faq-section { padding: 15px; }
        .faq-item { background: var(--secondary-bg); border-radius: 8px; margin-bottom: 10px; border: 1px solid var(--border-default); overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; font-size: 15px; color: var(--primary-gold); cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
        .faq-answer { padding: 0 15px 15px; font-size: 14px; color: var(--text-secondary); }
        .security-section { padding: 20px 15px; text-align: center; background: var(--secondary-bg); border-top: 1px solid var(--border-default); }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; color: var(--text-muted); }
        .security-text { font-size: 12px; color: var(--text-muted); margin-bottom: 10px; }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 65px;
            background: var(--secondary-bg);
            border-top: 1px solid var(--border-default);
            display: flex;
            justify-content: space-around;
            align-items: center;
            z-index: 1000;
        }
        .nav-item { text-decoration: none; display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--text-muted); }
        .nav-item i { font-size: 20px; }
        .nav-item span { font-size: 11px; font-weight: 500; }
        .nav-item.active { color: var(--primary-gold); }
        footer { padding: 30px 15px 100px; background: #0b1120; border-top: 1px solid var(--border-default); text-align: center; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 20px; }
        .footer-links a { color: var(--text-muted); text-decoration: none; font-size: 13px; }
        .copyright { font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--surface); padding-top: 15px; }