:root {
            --bg-primary: #0A0E17;
            --bg-secondary: #161D2B;
            --bg-tertiary: #1E2738;
            --overlay: rgba(0, 0, 0, 0.85);
            --brand-primary: #FFD700;
            --brand-secondary: #C5A021;
            --brand-accent: #FF4500;
            --gradient-gold: linear-gradient(180deg, #FFD700 0%, #B8860B 100%);
            --success: #00E676;
            --error: #FF1744;
            --warning: #FFEA00;
            --info: #2979FF;
            --bet-win: #00FF41;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B3B8;
            --text-muted: #65676B;
            --on-brand: #000000;
            --highlight: #FFD700;
            --border-subtle: #2F3336;
            --border-strong: #4B5563;
            --border-active: #FFD700;
            --divider: rgba(255, 255, 255, 0.1);
            --radius-md: 12px;
            --radius-lg: 20px;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', sans-serif;
            font-size: 16px;
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
            padding-bottom: 70px;
        }

        h1, h2, h3 {
            font-family: 'Noto Sans Bengali', sans-serif;
            font-weight: 700;
            line-height: 1.2;
            color: var(--text-primary);
        }

        h1 { font-size: 28px; margin-bottom: 15px; text-align: center; color: var(--brand-primary); }
        h2 { font-size: 24px; margin: 25px 0 15px; padding-left: 10px; border-left: 4px solid var(--brand-primary); }
        h3 { font-size: 18px; margin-bottom: 8px; }

        a { text-decoration: none; color: inherit; }

        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(--divider);
        }

        .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(--brand-primary); }

        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
            transition: transform 0.2s;
        }
        .btn:active { transform: scale(0.95); }
        .btn-login { background-color: transparent; color: var(--text-primary); border: 1px solid var(--border-strong); }
        .btn-register { background: var(--gradient-gold); color: var(--on-brand); }

        .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, #1E2738 0%, #0A0E17 100%);
            margin: 15px;
            padding: 20px;
            border-radius: var(--radius-lg);
            border: 2px solid var(--brand-primary);
            text-align: center;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-label { color: var(--brand-primary); font-size: 14px; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 10px; }
        .jackpot-value { 
            font-family: 'Galada', cursive; 
            font-size: 36px; 
            color: var(--bet-win); 
            text-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
        }

        .intro-section { padding: 20px 15px; background-color: var(--bg-secondary); margin: 15px 0; border-radius: var(--radius-md); }
        .intro-section p { color: var(--text-secondary); font-size: 15px; line-height: 1.6; }

        .section-container { padding: 0 15px; margin-bottom: 30px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
        .game-card { 
            background-color: var(--bg-tertiary); 
            border-radius: var(--radius-md); 
            overflow: hidden; 
            border: 1px solid var(--border-subtle);
            transition: border-color 0.3s;
        }
        .game-card:hover { border-color: var(--brand-primary); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 10px; text-align: center; }
        .game-info h3 { font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 0; }

        .article-list { display: flex; flex-direction: column; gap: 15px; }
        .article-card { 
            display: flex; 
            background-color: var(--bg-tertiary); 
            border-radius: var(--radius-md); 
            overflow: hidden;
            border: 1px solid var(--divider);
        }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-content { padding: 12px; flex: 1; }
        .article-content h3 { font-size: 15px; color: var(--brand-primary); margin-bottom: 5px; }
        .article-content p { font-size: 13px; color: var(--text-secondary); 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; text-align: center; }
        .payment-item { background: var(--bg-tertiary); padding: 15px 5px; border-radius: 8px; border: 1px solid var(--divider); }
        .payment-item i { font-size: 24px; color: var(--brand-primary); margin-bottom: 8px; }
        .payment-item span { display: block; font-size: 10px; color: var(--text-secondary); }

        .winning-records { 
            background: var(--bg-secondary); 
            margin: 20px 15px; 
            border-radius: var(--radius-md); 
            height: 250px; 
            overflow: hidden; 
            position: relative;
            border: 1px solid var(--divider);
        }
        .scroll-container { animation: scrollUp 20s linear infinite; }
        .record-item { 
            padding: 12px 15px; 
            border-bottom: 1px solid var(--divider); 
            display: flex; 
            justify-content: space-between; 
            align-items: center; 
        }
        .record-user { font-weight: 600; color: var(--text-primary); font-size: 14px; }
        .record-game { color: var(--text-secondary); font-size: 13px; }
        .record-amount { color: var(--bet-win); font-weight: 700; }
        @keyframes scrollUp {
            0% { transform: translateY(0); }
            100% { transform: translateY(-100%); }
        }

        .providers-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
        .provider-block { background: var(--bg-tertiary); padding: 20px; border-radius: var(--radius-md); text-align: center; font-weight: bold; color: var(--brand-secondary); border: 1px solid var(--divider); }

        .review-card { background: var(--bg-tertiary); padding: 15px; border-radius: var(--radius-md); margin-bottom: 15px; border-left: 4px solid var(--brand-primary); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--bg-secondary); display: flex; align-items: center; justify-content: center; color: var(--brand-primary); }
        .stars { color: var(--warning); font-size: 12px; }
        .review-text { font-size: 14px; color: var(--text-secondary); font-style: italic; }

        .faq-item { background: var(--bg-tertiary); margin-bottom: 10px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; cursor: pointer; font-weight: 600; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--divider); }
        .faq-answer { padding: 15px; font-size: 14px; color: var(--text-secondary); background: rgba(255,255,255,0.02); }

        .safety-section { background: var(--bg-secondary); padding: 20px; border-radius: var(--radius-md); text-align: center; border: 1px dashed var(--brand-accent); }
        .safety-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; color: var(--brand-primary); }
        .safety-text { font-size: 13px; color: var(--text-secondary); }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 65px;
            background: var(--bg-secondary);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--divider);
            z-index: 2000;
        }
        .nav-item { text-align: center; color: var(--text-secondary); font-size: 12px; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; }
        .nav-item.active { color: var(--brand-primary); }

        footer { background: #05070a; padding: 30px 15px 100px; text-align: center; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 30px; }
        .footer-links a { font-size: 13px; color: var(--text-secondary); padding: 5px; }
        .footer-copy { font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--divider); pt: 20px; }

        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .article-list { display: grid; grid-template-columns: 1fr 1fr; }
        }