:root {
            --primary: #FFD700;
            --primary-hover: #FFC107;
            --secondary: #00C853;
            --accent: #D32F2F;
            --gold-gradient: linear-gradient(180deg, #FFD700 0%, #B8860B 100%);
            --bg-default: #0B0E11;
            --bg-paper: #15191C;
            --bg-surface: #1E2329;
            --text-primary: #FFFFFF;
            --text-secondary: #94A3B8;
            --border-default: #3E444D;
            --font-main: 'Hind Siliguri', 'Inter', sans-serif;
            --font-serif: 'Tiro Bangla', serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-default); color: var(--text-primary); font-family: var(--font-main); line-height: 1.5; padding-bottom: 70px; }
        header { background: var(--bg-paper); 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); }
        header .logo-box { display: flex; align-items: center; gap: 8px; }
        header .logo-box img { width: 25px; height: 25px; object-fit: contain; }
        header .logo-box strong { font-size: 16px; font-weight: 400; color: var(--primary); }
        header .auth-btns { display: flex; gap: 10px; }
        .btn { border: none; border-radius: 4px; padding: 6px 14px; font-weight: 600; cursor: pointer; font-family: var(--font-main); transition: 0.3s; }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-register { background: var(--gold-gradient); color: #000; }
        main { max-width: 800px; margin: 0 auto; padding: 10px; }
        .banner { width: 100%; aspect-ratio: 2/1; border-radius: 12px; overflow: hidden; cursor: pointer; margin-bottom: 20px; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container { background: var(--bg-surface); border-radius: 12px; padding: 20px; text-align: center; border: 1px solid var(--primary); margin-bottom: 20px; box-shadow: 0 0 15px rgba(255, 215, 0, 0.2); }
        .jackpot-title { font-family: var(--font-serif); color: var(--primary); font-size: 20px; margin-bottom: 10px; }
        .jackpot-amount { font-size: 30px; font-weight: 700; color: var(--secondary); letter-spacing: 1px; }
        .intro-card { background: var(--bg-paper); border-radius: 12px; padding: 20px; border-left: 4px solid var(--primary); margin-bottom: 20px; }
        .intro-card h1 { font-size: 24px; color: var(--primary); margin-bottom: 10px; line-height: 1.25; }
        .intro-card p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .section-header { display: flex; align-items: center; gap: 10px; margin: 25px 0 15px; }
        .section-header h2 { font-size: 20px; color: var(--primary); }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
        .game-card { background: var(--bg-surface); border-radius: 10px; overflow: hidden; text-decoration: none; border: 1px solid var(--border-default); transition: 0.3s; }
        .game-card:hover { transform: translateY(-3px); border-color: var(--primary); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { font-size: 14px; padding: 10px; text-align: center; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 20px; }
        .payment-item { background: var(--bg-surface); padding: 15px 5px; border-radius: 8px; text-align: center; border: 1px solid var(--border-default); }
        .payment-item i { font-size: 24px; color: var(--primary); margin-bottom: 8px; display: block; }
        .payment-item span { font-size: 10px; color: var(--text-secondary); display: block; }
        .guidelines { background: var(--bg-paper); border-radius: 12px; padding: 20px; margin-bottom: 20px; }
        .guide-item { margin-bottom: 20px; }
        .guide-item h3 { color: var(--primary); font-size: 18px; margin-bottom: 8px; }
        .guide-item p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .lottery-marquee { background: var(--bg-surface); border-radius: 10px; height: 150px; overflow: hidden; position: relative; border: 1px solid var(--border-default); }
        .marquee-content { position: absolute; width: 100%; animation: scrollUp 15s linear infinite; }
        @keyframes scrollUp { 0% { top: 100%; } 100% { top: -100%; } }
        .lottery-item { padding: 8px 15px; border-bottom: 1px solid var(--border-default); display: flex; justify-content: space-between; font-size: 12px; }
        .lottery-user { color: var(--primary); }
        .lottery-win { color: var(--secondary); font-weight: bold; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px; }
        .provider-item { background: linear-gradient(45deg, #1e2329, #2d333b); padding: 15px; border-radius: 8px; text-align: center; color: var(--primary); font-weight: 600; border: 1px solid var(--border-default); }
        .review-grid { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 20px; }
        .review-card { background: var(--bg-paper); padding: 15px; border-radius: 12px; border: 1px solid var(--border-default); }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-user i { font-size: 20px; color: var(--text-secondary); }
        .review-stars { color: #FFD700; font-size: 12px; margin-bottom: 8px; }
        .faq-section { margin-bottom: 20px; }
        .faq-item { background: var(--bg-surface); border-radius: 8px; margin-bottom: 10px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; color: var(--primary); cursor: pointer; border-bottom: 1px solid var(--border-default); }
        .faq-answer { padding: 15px; font-size: 14px; color: var(--text-secondary); }
        .security-section { background: var(--bg-paper); padding: 20px; border-radius: 12px; text-align: center; border: 1px dashed var(--border-default); }
        .security-badges { display: flex; justify-content: center; gap: 15px; margin-bottom: 15px; flex-wrap: wrap; }
        .security-badges i { font-size: 30px; color: var(--secondary); }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; height: 65px; background: var(--bg-paper); display: flex; justify-content: space-around; align-items: center; border-top: 1px solid var(--border-default); z-index: 1000; }
        .nav-item { text-decoration: none; text-align: center; color: var(--text-secondary); }
        .nav-item i { font-size: 20px; display: block; margin-bottom: 4px; }
        .nav-item span { font-size: 12px; }
        footer { background: var(--bg-paper); padding: 30px 15px 100px; border-top: 2px solid var(--primary); text-align: center; }
        .footer-contacts { display: flex; justify-content: center; gap: 20px; margin-bottom: 30px; flex-wrap: wrap; }
        .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: 0.3s; }
        .footer-links a:hover { color: var(--primary); }
        .copyright { font-size: 12px; color: var(--text-secondary); border-top: 1px solid var(--border-default); padding-top: 20px; }