@import url('https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@300;400;500;600;700&family=Inter:wght@400;500;600;700&display=swap');
        :root {
            --primary: #FFD700;
            --primary-variant: #C5A000;
            --secondary: #00E676;
            --accent: #FF3D00;
            --bg-main: #0B0E11;
            --bg-surface: #1E2329;
            --bg-elevated: #2B3139;
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --border-default: #474D57;
            --border-subtle: #2F3336;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
        }
        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(--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: 4px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-family: inherit;
            transition: opacity 0.2s;
        }
        .btn-login { background-color: transparent; color: var(--text-primary); border: 1px solid var(--border-default); }
        .btn-register { background-color: var(--primary); color: #000; }
        .banner { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .banner img { width: 100%; height: 100%; object-object: cover; }
        main { padding: 15px; padding-bottom: 80px; max-width: 800px; margin: 0 auto; }
        .jackpot-box {
            background: linear-gradient(135deg, #2B3139 0%, #1E2329 100%);
            border: 2px solid var(--primary);
            border-radius: 12px;
            padding: 20px;
            text-align: center;
            margin: 20px 0;
            box-shadow: 0 0 15px rgba(255, 215, 0, 0.2);
        }
        .jackpot-title { color: var(--primary); font-size: 14px; text-transform: uppercase; margin-bottom: 10px; font-weight: 700; }
        .jackpot-amount { font-size: 30px; font-weight: 700; color: var(--secondary); font-family: 'Inter', sans-serif; }
        .intro-card { background: var(--bg-surface); border-radius: 12px; padding: 20px; margin-bottom: 25px; border: 1px solid var(--border-subtle); }
        .intro-card h1 { font-size: 24px; color: var(--primary); margin-bottom: 12px; line-height: 1.2; }
        .intro-card p { font-size: 14px; color: var(--text-secondary); }
        .section-title { font-size: 20px; margin: 25px 0 15px; display: flex; align-items: center; gap: 10px; border-left: 4px solid var(--primary); padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
        .game-card { background: var(--bg-surface); border-radius: 10px; overflow: hidden; text-decoration: none; border: 1px solid var(--border-subtle); 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: 12px; color: var(--text-secondary); }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 20px 0; }
        .payment-item { background: var(--bg-elevated); padding: 15px 5px; border-radius: 8px; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 8px; }
        .payment-item i { font-size: 20px; color: var(--primary); }
        .payment-item span { font-size: 10px; color: var(--text-secondary); }
        .guide-section { display: grid; grid-template-columns: 1fr; gap: 15px; margin: 20px 0; }
        .guide-card { background: var(--bg-surface); padding: 15px; border-radius: 10px; border-left: 3px solid var(--secondary); }
        .guide-card h3 { font-size: 16px; margin-bottom: 8px; color: var(--primary); }
        .guide-card p { font-size: 13px; color: var(--text-secondary); }
        .winners-marquee { background: var(--bg-surface); padding: 10px; border-radius: 8px; margin: 20px 0; overflow: hidden; border: 1px solid var(--border-subtle); }
        .marquee-content { display: flex; flex-direction: column; animation: scroll-up 20s linear infinite; }
        @keyframes scroll-up { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .winner-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 12px; border-bottom: 1px solid var(--border-subtle); }
        .winner-row span:last-child { color: var(--secondary); font-weight: bold; }
        .providers-wall { display: flex; wrap: wrap; gap: 10px; justify-content: center; padding: 20px; background: var(--bg-surface); border-radius: 12px; margin: 20px 0; opacity: 0.8; }
        .provider-tag { font-size: 13px; font-weight: 600; color: var(--text-secondary); padding: 5px 12px; border: 1px solid var(--border-default); border-radius: 20px; }
        .review-grid { display: grid; grid-template-columns: 1fr; gap: 15px; margin: 20px 0; }
        .review-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; position: relative; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 24px; color: var(--text-secondary); }
        .review-name { font-weight: 600; font-size: 14px; }
        .stars { color: var(--primary); font-size: 12px; }
        .review-date { font-size: 11px; color: var(--text-secondary); position: absolute; top: 15px; right: 15px; }
        .review-text { font-size: 13px; color: var(--text-secondary); font-style: italic; }
        .faq-section { margin: 20px 0; }
        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; font-size: 14px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
        .faq-answer { padding: 0 15px 15px; font-size: 13px; color: var(--text-secondary); }
        .security-section { background: #121212; padding: 20px; border-radius: 12px; text-align: center; margin: 20px 0; border: 1px dashed var(--border-default); }
        .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); }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg-surface); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border-subtle); z-index: 1000; }
        .nav-item { text-decoration: none; color: var(--text-secondary); display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 12px; }
        .nav-item i { font-size: 18px; }
        .nav-item:nth-child(3) i { color: var(--primary); font-size: 24px; }
        footer { background: var(--bg-surface); padding: 30px 15px 100px; text-align: center; }
        .footer-contacts { display: flex; justify-content: center; gap: 15px; margin-bottom: 25px; }
        .footer-contacts a { color: var(--text-primary); text-decoration: none; font-size: 14px; display: flex; align-items: center; gap: 5px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 30px; text-align: left; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; transition: color 0.2s; }
        .footer-links a:hover { color: var(--primary); }
        .footer-bottom { border-top: 1px solid var(--border-subtle); padding-top: 20px; font-size: 12px; color: var(--text-secondary); }