:root {
            --bg-primary: #0a0a0b;
            --bg-secondary: #141416;
            --bg-elevated: #1c1c1f;
            --brand-primary: #ffd700;
            --brand-secondary: #00e676;
            --brand-accent: #ff3d00;
            --gold-gradient: linear-gradient(135deg, #ffd700 0%, #b8860b 100%);
            --text-primary: #ffffff;
            --text-secondary: #b0b0b0;
            --text-muted: #6b6b6b;
            --border-default: #2d2d30;
            --border-active: #ffd700;
            --radius: 12px;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', sans-serif;
            line-height: 1.5;
            padding-bottom: 70px;
        }
        header {
            background: 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(--border-default);
        }
        .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(--brand-primary); }
        .auth-buttons { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-size: 14px;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-default); }
        .btn-register { background: var(--gold-gradient); color: #000; }
        .hero { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .hero img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container {
            margin: 15px;
            padding: 20px;
            background: var(--bg-elevated);
            border-radius: var(--radius);
            text-align: center;
            border: 1px solid var(--border-default);
        }
        .jackpot-title { color: var(--brand-primary); font-size: 14px; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1px; }
        .jackpot-amount { font-size: 32px; font-weight: 800; color: var(--brand-primary); font-family: 'Noto Sans Bengali', sans-serif; }
        .intro-section { padding: 20px 15px; text-align: center; }
        .intro-section h1 { font-size: 24px; color: var(--brand-primary); margin-bottom: 15px; font-weight: 700; }
        .intro-section p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .section-title { padding: 15px 15px 5px; font-size: 20px; color: var(--text-primary); border-left: 4px solid var(--brand-primary); margin: 15px; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; padding: 15px; }
        .game-card { background: var(--bg-secondary); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border-default); text-decoration: none; transition: transform 0.2s; }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 14px; text-align: center; color: var(--text-primary); }
        .article-list { padding: 15px; display: flex; flex-direction: column; gap: 15px; }
        .article-card { background: var(--bg-elevated); border-radius: var(--radius); overflow: hidden; display: flex; text-decoration: none; border: 1px solid var(--border-default); }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-info { padding: 12px; flex: 1; }
        .article-info h3 { font-size: 14px; color: var(--brand-primary); margin-bottom: 5px; }
        .article-info p { font-size: 12px; color: var(--text-secondary); line-height: 1.3; }
        .payment-section { padding: 15px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
        .payment-item { background: var(--bg-secondary); padding: 10px; border-radius: 8px; text-align: center; border: 1px solid var(--border-default); }
        .payment-item i { font-size: 20px; color: var(--brand-primary); margin-bottom: 5px; display: block; }
        .payment-item span { font-size: 10px; color: var(--text-secondary); }
        .winning-records { margin: 15px; background: var(--bg-elevated); border-radius: var(--radius); padding: 15px; height: 300px; overflow: hidden; position: relative; border: 1px solid var(--border-default); }
        .winning-scroll { position: absolute; width: 100%; animation: scrollUp 20s linear infinite; }
        @keyframes scrollUp { 0% { top: 100%; } 100% { top: -1000%; } }
        .record-item { padding: 10px 0; border-bottom: 1px solid var(--border-subtle); display: flex; justify-content: space-between; align-items: center; }
        .record-user { color: var(--brand-secondary); font-size: 13px; }
        .record-game { color: var(--text-primary); font-size: 13px; }
        .record-amount { color: var(--brand-primary); font-weight: bold; }
        .provider-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 15px; }
        .provider-item { background: var(--bg-elevated); padding: 20px; border-radius: var(--radius); text-align: center; font-weight: bold; color: var(--brand-primary); border: 1px solid var(--border-default); }
        .reviews-section { padding: 15px; }
        .review-card { background: var(--bg-secondary); padding: 15px; border-radius: var(--radius); margin-bottom: 15px; border-left: 3px solid var(--brand-primary); }
        .review-header { display: flex; justify-content: space-between; margin-bottom: 10px; }
        .review-user { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--brand-primary); }
        .review-stars { color: #ffea00; }
        .review-content { font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
        .review-date { font-size: 11px; color: var(--text-muted); }
        .faq-section { padding: 15px; }
        .faq-item { background: var(--bg-elevated); padding: 15px; border-radius: 8px; margin-bottom: 10px; border: 1px solid var(--border-default); }
        .faq-item h3 { font-size: 15px; color: var(--brand-primary); margin-bottom: 10px; }
        .faq-item p { font-size: 13px; color: var(--text-secondary); text-align: justify; }
        .security-section { padding: 20px; background: var(--bg-secondary); margin: 15px; border-radius: var(--radius); text-align: center; }
        .security-icons { font-size: 30px; display: flex; justify-content: center; gap: 20px; color: var(--brand-secondary); margin-bottom: 15px; }
        .security-text { font-size: 12px; color: var(--text-secondary); margin-bottom: 10px; }
        .security-links a { color: var(--brand-primary); text-decoration: none; font-size: 12px; }
        .navigator { position: fixed; bottom: 0; width: 100%; background: var(--bg-secondary); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border-default); z-index: 1000; }
        .nav-item { text-align: center; text-decoration: none; color: var(--text-secondary); flex: 1; }
        .nav-item i { display: block; font-size: 18px; margin-bottom: 4px; }
        .nav-item span { font-size: 11px; }
        .nav-item:nth-child(3) i { color: var(--brand-primary); font-size: 24px; }
        footer { background: var(--bg-primary); padding: 30px 15px 100px; border-top: 1px solid var(--border-default); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 30px; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; }
        .footer-copy { text-align: center; font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-default); padding-top: 20px; }