:root {
            --bg-primary: #0F172A;
            --bg-secondary: #1E293B;
            --bg-accent: #020617;
            --brand-primary: #FFD700;
            --brand-secondary: #FFB800;
            --brand-highlight: #FACC15;
            --success: #22C55E;
            --error: #EF4444;
            --warning: #F59E0B;
            --info: #3B82F6;
            --text-primary: #F8FAFC;
            --text-secondary: #CBD5E1;
            --text-muted: #94A3B8;
            --text-on-brand: #0F172A;
            --border-primary: #334155;
            --border-secondary: #475569;
            --border-brand: #FFD700;
            --font-primary: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
            --font-secondary: 'Inter', sans-serif;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-primary);
            line-height: 1.5;
            overflow-x: hidden;
        }
        header {
            background-color: var(--bg-secondary);
            border-bottom: 2px solid var(--border-brand);
            padding: 10px 20px;
            position: sticky;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo-section { display: flex; align-items: center; gap: 10px; }
        .logo-section img { width: 25px; height: 25px; }
        .logo-section strong { font-size: 16px; font-weight: normal; color: var(--text-primary); }
        .auth-buttons { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 8px;
            cursor: pointer;
            font-family: var(--font-secondary);
            font-weight: 600;
            transition: 0.3s;
            border: none;
            text-decoration: none;
            font-size: 14px;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-primary); }
        .btn-register { background: var(--brand-primary); color: var(--text-on-brand); }
        .btn-register:hover { background: var(--brand-highlight); }
        
        main { padding-bottom: 80px; }
        .hero-banner { 
            width: 100%; 
            aspect-ratio: 2/1; 
            overflow: hidden; 
            cursor: pointer; 
        }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-section {
            background: linear-gradient(135deg, var(--bg-accent), var(--bg-secondary));
            padding: 30px 20px;
            text-align: center;
            border-bottom: 1px solid var(--border-primary);
        }
        .jackpot-title { color: var(--brand-primary); font-size: 20px; margin-bottom: 10px; }
        .jackpot-amount { 
            font-size: 32px; 
            font-weight: bold; 
            color: var(--text-primary); 
            font-family: var(--font-secondary); 
        }

        .intro-section { padding: 40px 20px; text-align: center; max-width: 1000px; margin: 0 auto; }
        .intro-section h1 { font-size: 24px; color: var(--brand-primary); margin-bottom: 20px; }
        .intro-section p { color: var(--text-secondary); font-size: 16px; }

        .section-title { 
            text-align: center; 
            font-size: 20px; 
            color: var(--brand-primary); 
            margin: 30px 0 20px; 
            padding: 0 20px;
        }

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            padding: 0 20px; 
        }
        .game-card { 
            background: var(--bg-secondary); 
            border-radius: 12px; 
            overflow: hidden; 
            text-decoration: none; 
            border: 1px solid var(--border-primary); 
            transition: 0.3s; 
        }
        .game-card:hover { border-color: var(--brand-primary); transform: translateY(-5px); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { 
            padding: 12px; 
            font-size: 14px; 
            text-align: center; 
            color: var(--text-primary); 
            font-weight: 500; 
        }

        .article-grid { 
            display: grid; 
            grid-template-columns: 1fr; 
            gap: 15px; 
            padding: 0 20px; 
        }
        .article-card { 
            display: flex; 
            background: var(--bg-secondary); 
            border-radius: 12px; 
            overflow: hidden; 
            text-decoration: none; 
            border: 1px solid var(--border-primary); 
        }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-content { padding: 12px; }
        .article-content h3 { font-size: 16px; color: var(--brand-primary); margin-bottom: 5px; }
        .article-content p { font-size: 13px; color: var(--text-muted); }

        .payment-grid { 
            display: grid; 
            grid-template-columns: repeat(4, 1fr); 
            gap: 10px; 
            padding: 0 20px; 
        }
        .payment-item { 
            background: var(--bg-secondary); 
            padding: 15px 5px; 
            text-align: center; 
            border-radius: 8px; 
            border: 1px solid var(--border-primary); 
            font-size: 12px; 
            color: var(--text-secondary); 
        }
        .payment-item i { display: block; font-size: 20px; color: var(--brand-primary); margin-bottom: 8px; }

        .lottery-container { 
            background: var(--bg-accent); 
            margin: 30px 20px; 
            border-radius: 12px; 
            padding: 20px; 
            overflow: hidden; 
            border: 1px solid var(--border-primary);
        }
        .lottery-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            animation: scrollUp 20s linear infinite;
        }
        @keyframes scrollUp {
            0% { transform: translateY(0); }
            100% { transform: translateY(-50%); }
        }
        .lottery-item { 
            display: flex; 
            justify-content: space-between; 
            align-items: center; 
            padding: 10px; 
            background: var(--bg-secondary); 
            border-radius: 6px; 
            font-size: 13px; 
        }
        .lottery-item span:nth-child(2) { color: var(--success); font-weight: bold; }

        .provider-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 10px; 
            padding: 0 20px; 
        }
        .provider-item { 
            background: var(--bg-secondary); 
            padding: 20px; 
            text-align: center; 
            border-radius: 8px; 
            border: 1px solid var(--border-primary); 
            font-weight: bold; 
            color: var(--text-primary); 
        }

        .review-grid { 
            display: grid; 
            grid-template-columns: 1fr; 
            gap: 15px; 
            padding: 0 20px; 
        }
        .review-card { 
            background: var(--bg-secondary); 
            padding: 20px; 
            border-radius: 12px; 
            border: 1px solid var(--border-primary); 
        }
        .review-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
        .review-header i { font-size: 24px; color: var(--brand-primary); }
        .review-name { font-weight: bold; font-size: 15px; }
        .review-stars { color: var(--brand-highlight); font-size: 12px; margin-left: auto; }
        .review-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .review-date { font-size: 12px; color: var(--text-muted); }

        .faq-section { padding: 0 20px; max-width: 800px; margin: 0 auto; }
        .faq-item { background: var(--bg-secondary); border-radius: 8px; margin-bottom: 10px; border: 1px solid var(--border-primary); }
        .faq-question { padding: 15px; font-weight: bold; cursor: pointer; color: var(--brand-primary); display: flex; justify-content: space-between; }
        .faq-answer { padding: 0 15px 15px; font-size: 14px; color: var(--text-secondary); }

        .safety-section { 
            margin: 30px 20px; 
            padding: 20px; 
            background: var(--bg-accent); 
            border-radius: 12px; 
            text-align: center; 
            border: 1px solid var(--border-primary); 
        }
        .safety-section i { font-size: 30px; color: var(--success); margin-bottom: 10px; }
        .safety-section p { font-size: 13px; color: var(--text-muted); margin-bottom: 10px; }

        .navigator { 
            position: fixed; 
            bottom: 0; 
            left: 0; 
            right: 0; 
            background: var(--bg-secondary); 
            display: flex; 
            justify-content: space-around; 
            padding: 10px 0; 
            border-top: 1px solid var(--border-brand); 
            z-index: 1000; 
        }
        .nav-item { 
            text-decoration: none; 
            color: var(--text-secondary); 
            text-align: center; 
            font-size: 11px; 
            flex: 1; 
        }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; color: var(--brand-primary); }

        footer { 
            background: var(--bg-accent); 
            padding: 40px 20px 100px; 
            border-top: 1px solid var(--border-primary); 
        }
        .footer-links { 
            display: grid; 
            grid-template-columns: repeat(3, 1fr); 
            gap: 10px; 
            margin-bottom: 30px; 
        }
        .footer-links a { 
            color: var(--text-muted); 
            text-decoration: none; 
            font-size: 13px; 
            transition: 0.3s; 
        }
        .footer-links a:hover { color: var(--brand-primary); }
        .footer-bottom { 
            text-align: center; 
            font-size: 12px; 
            color: var(--text-muted); 
            border-top: 1px solid var(--border-primary); 
            padding-top: 20px; 
        }