:root {
            --bg-main: #0B0E11;
            --bg-surface: #1E2329;
            --bg-overlay: #2B3139;
            --brand-primary: #FCD535;
            --brand-hover: #FFE066;
            --brand-secondary: #C99400;
            --text-primary: #EAECEF;
            --text-secondary: #929AA5;
            --brand-gradient: linear-gradient(180deg, #FCD535 0%, #C99400 100%);
            --font-bn: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
            --font-en: 'Inter', 'Roboto', sans-serif;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: var(--font-bn);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        header {
            background-color: var(--bg-surface);
            padding: 10px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--bg-overlay);
        }
        .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(--text-primary); font-family: var(--font-en); }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 6px 16px;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background-color: transparent; color: var(--text-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--brand-gradient); color: #000; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-section {
            margin: 15px;
            padding: 20px;
            background: radial-gradient(circle at center, #2b3139 0%, #1e2329 100%);
            border: 2px solid var(--brand-primary);
            border-radius: 12px;
            text-align: center;
            box-shadow: 0 0 15px rgba(252, 213, 53, 0.2);
        }
        .jackpot-title { font-size: 14px; color: var(--brand-primary); text-transform: uppercase; margin-bottom: 5px; font-weight: 600; }
        .jackpot-amount { font-size: 30px; font-family: var(--font-en); font-weight: 700; color: var(--brand-primary); letter-spacing: 1px; }
        .intro-card { margin: 15px; padding: 20px; background: var(--bg-surface); border-radius: 12px; border: 1px solid var(--bg-overlay); }
        .intro-card h1 { font-size: 20px; color: var(--brand-primary); margin-bottom: 10px; }
        .intro-card p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .section-title { margin: 20px 15px 10px; font-size: 18px; border-left: 4px solid var(--brand-primary); padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card { background: var(--bg-surface); border-radius: 10px; overflow: hidden; text-decoration: none; border: 1px solid var(--bg-overlay); transition: transform 0.2s; }
        .game-card:active { transform: scale(0.98); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 10px; }
        .game-info h3 { font-size: 14px; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .game-info span { font-size: 11px; color: var(--text-secondary); }
        .payment-section { margin: 15px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
        .payment-item { background: var(--bg-surface); padding: 15px 5px; border-radius: 8px; text-align: center; border: 1px solid var(--bg-overlay); }
        .payment-item i { font-size: 24px; color: var(--brand-primary); margin-bottom: 8px; }
        .payment-item p { font-size: 12px; color: var(--text-secondary); }
        .guideline-section { margin: 15px; display: flex; flex-direction: column; gap: 15px; }
        .guide-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; }
        .guide-card h2 { font-size: 16px; color: var(--brand-primary); margin-bottom: 8px; }
        .guide-card p { font-size: 13px; color: var(--text-secondary); }
        .win-records { margin: 15px; background: var(--bg-surface); border-radius: 12px; overflow: hidden; height: 120px; border: 1px solid var(--bg-overlay); }
        .marquee-wrapper { animation: marquee 30s linear infinite; }
        @keyframes marquee { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .win-item { padding: 10px 15px; border-bottom: 1px solid var(--bg-overlay); display: flex; justify-content: space-between; align-items: center; font-size: 12px; }
        .win-item strong { color: var(--brand-primary); }
        .win-item span { color: #0ECB81; font-weight: 700; }
        .provider-wall { margin: 15px; display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
        .provider-tag { background: var(--bg-surface); padding: 6px 12px; border-radius: 20px; font-size: 12px; color: var(--text-secondary); border: 1px solid var(--bg-overlay); }
        .review-section { margin: 15px; display: flex; flex-direction: column; gap: 12px; }
        .review-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; border-left: 3px solid var(--brand-primary); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 20px; color: var(--text-secondary); }
        .review-user { font-size: 14px; font-weight: 600; }
        .review-stars { color: #F0B90B; font-size: 10px; }
        .faq-section { margin: 15px; }
        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-size: 14px; font-weight: 600; border-bottom: 1px solid var(--bg-overlay); color: var(--brand-primary); }
        .faq-answer { padding: 15px; font-size: 13px; color: var(--text-secondary); }
        .security-section { margin: 15px; padding: 20px; background: #000; border-radius: 12px; text-align: center; }
        .security-badges { display: flex; justify-content: center; gap: 15px; margin-bottom: 15px; }
        .security-badges i { font-size: 30px; color: var(--brand-primary); }
        .security-text { font-size: 12px; color: var(--text-secondary); }
        .navigator { position: fixed; bottom: 0; left: 0; width: 100%; background: var(--bg-surface); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--bg-overlay); z-index: 1000; }
        .nav-item { text-decoration: none; display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--text-secondary); }
        .nav-item i { font-size: 20px; }
        .nav-item span { font-size: 10px; }
        footer { background: var(--bg-surface); padding: 30px 15px 100px; text-align: center; border-top: 1px solid var(--bg-overlay); }
        .footer-contacts { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px; }
        .footer-contacts a { color: var(--brand-primary); text-decoration: none; font-size: 14px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 25px; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 12px; }
        .copyright { font-size: 12px; color: var(--text-secondary); border-top: 1px solid var(--bg-overlay); padding-top: 20px; }