:root {
            --primary: #FFD700;
            --secondary: #00C853;
            --accent: #FF4500;
            --luxury-gold: #D4AF37;
            --bg-base: #0B0E11;
            --bg-surface: #1E2329;
            --bg-overlay: #2B3139;
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --text-muted: #707A8A;
            --brand-link: #F0B90B;
            --border-subtle: #373D48;
            --success: #2ebd85;
            --error: #f6465d;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-base);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', sans-serif;
            line-height: 1.5;
            padding-bottom: 70px;
        }
        header {
            background-color: var(--bg-surface);
            padding: 12px 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-subtle);
        }
        .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); }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-size: 14px;
            transition: opacity 0.2s;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-subtle); }
        .btn-register { background: var(--primary); color: #000; }
        main { max-width: 600px; margin: 0 auto; padding: 0; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box {
            background: linear-gradient(135deg, #1a1d23 0%, #000000 100%);
            margin: 15px;
            padding: 20px;
            border-radius: 16px;
            border: 1px solid var(--luxury-gold);
            text-align: center;
            box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
        }
        .jackpot-title { color: var(--luxury-gold); font-family: 'Oswald', sans-serif; font-size: 14px; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 10px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--primary); font-family: 'Inter', sans-serif; }
        .intro-card { background: var(--bg-surface); margin: 15px; padding: 20px; border-radius: 16px; border: 1px solid var(--border-subtle); }
        .intro-card h1 { font-size: 20px; color: var(--primary); margin-bottom: 12px; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .section-title { padding: 0 15px; margin-top: 25px; margin-bottom: 15px; font-size: 18px; color: var(--primary); display: flex; align-items: center; gap: 8px; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 15px; }
        .game-card { background: var(--bg-surface); border-radius: 12px; overflow: hidden; text-decoration: none; border: 1px solid var(--border-subtle); transition: transform 0.2s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 14px; color: var(--text-primary); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-section { background: var(--bg-overlay); margin: 25px 0; padding: 20px 15px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
        .payment-item { text-align: center; }
        .payment-item i { font-size: 24px; color: var(--text-secondary); margin-bottom: 8px; }
        .payment-item span { display: block; font-size: 10px; color: var(--text-muted); }
        .guideline-container { padding: 0 15px; }
        .guideline-item { background: var(--bg-surface); padding: 15px; border-radius: 12px; margin-bottom: 12px; border-left: 4px solid var(--primary); }
        .guideline-item h2 { font-size: 16px; margin-bottom: 8px; color: var(--primary); }
        .guideline-item p { font-size: 13px; color: var(--text-secondary); }
        .lottery-section { background: var(--bg-surface); margin: 25px 15px; border-radius: 16px; padding: 15px; border: 1px solid var(--border-subtle); }
        .lottery-item { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--bg-overlay); }
        .lottery-item:last-child { border-bottom: none; }
        .lottery-user { font-size: 13px; color: var(--text-primary); }
        .lottery-game { font-size: 12px; color: var(--text-muted); }
        .lottery-win { color: var(--success); font-weight: 600; font-size: 14px; }
        .provider-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 0 15px; }
        .provider-item { background: var(--bg-overlay); padding: 15px; border-radius: 8px; text-align: center; font-weight: 600; color: var(--brand-link); border: 1px solid var(--border-subtle); }
        .comment-section { padding: 0 15px; margin-top: 25px; }
        .comment-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; margin-bottom: 15px; border: 1px solid var(--border-subtle); }
        .comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-header i { font-size: 30px; color: var(--text-muted); }
        .comment-name { font-weight: 600; font-size: 14px; }
        .comment-stars { color: var(--primary); font-size: 12px; }
        .comment-content { font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
        .comment-date { font-size: 11px; color: var(--text-muted); }
        .faq-section { padding: 0 15px; margin-top: 30px; }
        .faq-item { margin-bottom: 15px; background: var(--bg-surface); border-radius: 12px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; color: var(--primary); cursor: pointer; border-bottom: 1px solid var(--bg-overlay); display: flex; justify-content: space-between; }
        .faq-answer { padding: 15px; font-size: 14px; color: var(--text-secondary); line-height: 1.6; }
        .security-section { margin: 30px 15px; padding: 20px; background: rgba(0, 200, 83, 0.05); border-radius: 16px; border: 1px solid var(--secondary); text-align: center; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--secondary); }
        .security-text { font-size: 12px; color: var(--text-secondary); margin-bottom: 10px; }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100%;
            max-width: 600px;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-subtle);
            z-index: 1001;
        }
        .nav-item { text-decoration: none; text-align: center; color: var(--text-muted); font-size: 11px; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; }
        .nav-item:active { color: var(--primary); }
        footer {
            background: var(--bg-base);
            padding: 30px 15px 100px;
            text-align: center;
            border-top: 1px solid var(--border-subtle);
        }
        .footer-contact { display: flex; justify-content: center; gap: 15px; margin-bottom: 25px; flex-wrap: wrap; }
        .footer-contact a { color: var(--text-secondary); text-decoration: none; font-size: 13px; border: 1px solid var(--border-subtle); padding: 5px 12px; border-radius: 20px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 25px; }
        .footer-links a { color: var(--text-muted); text-decoration: none; font-size: 12px; }
        .footer-copy { font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-subtle); padding-top: 15px; }
        @media (max-width: 400px) {
            .game-grid { gap: 8px; }
            .section-title { font-size: 16px; }
        }