:root {
            --bg-primary: #0A0C0F;
            --bg-secondary: #161B22;
            --bg-elevated: #21262D;
            --brand-gold: #FFD700;
            --brand-gold-hover: #FFC400;
            --brand-emerald: #00C853;
            --brand-flame: #FF4500;
            --premium-gradient: linear-gradient(180deg, #FFD700 0%, #B8860B 100%);
            --text-primary: #FFFFFF;
            --text-secondary: #B0B3B8;
            --border-subtle: #30363D;
            --font-main: 'Hind Siliguri', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-primary); color: var(--text-primary); font-family: var(--font-main); line-height: 1.5; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        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-subtle); }
        .logo-area { display: flex; align-items: center; gap: 10px; }
        .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        .logo-area strong { font-size: 16px; font-weight: 400; color: var(--brand-gold); }
        .auth-btns { display: flex; gap: 10px; }
        .btn { padding: 8px 16px; border-radius: 6px; font-weight: 600; cursor: pointer; border: none; font-size: 14px; transition: 0.3s; }
        .btn-login { background: transparent; color: var(--brand-gold); border: 1px solid var(--brand-gold); }
        .btn-register { background: var(--premium-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 { background: var(--bg-secondary); margin: 15px; padding: 20px; border-radius: 12px; text-align: center; border: 1px solid var(--brand-gold); }
        .jackpot-title { font-size: 18px; color: var(--brand-gold); margin-bottom: 10px; font-weight: 700; }
        #jackpot-amount { font-size: 32px; font-weight: 800; color: #fff; text-shadow: 0 0 10px rgba(255, 215, 0, 0.5); }
        .intro-card { margin: 15px; padding: 20px; background: var(--bg-elevated); border-radius: 12px; }
        .intro-card h1 { font-size: 20px; margin-bottom: 10px; color: var(--brand-gold); }
        .intro-card p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .section-header { margin: 20px 15px 10px; display: flex; align-items: center; gap: 10px; }
        .section-header h2 { font-size: 18px; border-left: 4px solid var(--brand-gold); padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px; }
        .game-card { background: var(--bg-secondary); border-radius: 10px; overflow: hidden; border: 1px solid var(--border-subtle); transition: 0.3s; }
        .game-card:hover { border-color: var(--brand-gold); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 8px; }
        .game-info h3 { font-size: 14px; margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .game-info span { font-size: 12px; color: var(--text-secondary); }
        .payment-methods { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; background: var(--bg-secondary); margin: 15px; border-radius: 12px; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 5px; color: var(--text-secondary); }
        .payment-item i { font-size: 20px; color: var(--brand-gold); }
        .payment-item span { font-size: 10px; }
        .guidelines { padding: 15px; display: flex; flex-direction: column; gap: 15px; }
        .guide-item { background: var(--bg-elevated); padding: 15px; border-radius: 10px; }
        .guide-item h2 { font-size: 16px; margin-bottom: 8px; color: var(--brand-gold); }
        .guide-item p { font-size: 13px; color: var(--text-secondary); }
        .winners-record { background: var(--bg-secondary); padding: 15px; margin: 15px 0; overflow: hidden; }
        .marquee { display: flex; flex-direction: column; gap: 10px; animation: scrollUp 20s linear infinite; }
        @keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .winner-row { display: flex; justify-content: space-between; font-size: 13px; padding: 8px; border-bottom: 1px solid var(--border-subtle); }
        .winner-amount { color: var(--brand-emerald); font-weight: bold; }
        .providers-wall { padding: 15px; display: flex; wrap: wrap; gap: 8px; justify-content: center; background: var(--bg-elevated); }
        .provider-tag { background: var(--bg-secondary); padding: 5px 12px; border-radius: 20px; font-size: 12px; border: 1px solid var(--border-subtle); }
        .reviews-grid { padding: 15px; display: flex; flex-direction: column; gap: 15px; }
        .review-card { background: var(--bg-secondary); padding: 15px; border-radius: 12px; border: 1px solid var(--border-subtle); }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-user i { font-size: 24px; color: var(--brand-gold); }
        .stars { color: var(--brand-gold); font-size: 12px; }
        .faq-section { padding: 15px; }
        .faq-item { margin-bottom: 15px; background: var(--bg-secondary); border-radius: 8px; padding: 15px; }
        .faq-item h3 { font-size: 15px; margin-bottom: 8px; color: var(--brand-gold); }
        .faq-item p { font-size: 13px; color: var(--text-secondary); }
        .security-footer { padding: 20px 15px; background: var(--bg-secondary); text-align: center; border-top: 2px solid var(--brand-gold); }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--brand-emerald); }
        .age-limit { color: var(--brand-flame); font-weight: bold; margin-bottom: 10px; display: block; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg-secondary); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border-subtle); z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--text-secondary); font-size: 12px; }
        .nav-item i { font-size: 18px; }
        .nav-item:hover { color: var(--brand-gold); }
        footer { background: var(--bg-primary); padding: 30px 15px 100px; border-top: 1px solid var(--border-subtle); }
        .footer-contacts { display: flex; flex-wrap: wrap; gap: 15px; margin-bottom: 25px; justify-content: center; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 30px; }
        .footer-links a { font-size: 13px; color: var(--text-secondary); }
        .copyright { text-align: center; font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-subtle); padding-top: 20px; }