:root {
            --bg-primary: #0F172A;
            --bg-secondary: #1E293B;
            --bg-accent: #0F172A;
            --brand-primary: #FACC15;
            --brand-secondary: #EAB308;
            --brand-highlight: #FDE047;
            --success: #22C55E;
            --error: #EF4444;
            --warning: #F59E0B;
            --info: #3B82F6;
            --text-primary: #F8FAFC;
            --text-secondary: #94A3B8;
            --text-disabled: #475569;
            --text-on-brand: #0F172A;
            --border-light: #334155;
            --border-medium: #475569;
            --border-strong: #FACC15;
            --font-primary: 'Hind Siliguri', sans-serif;
            --font-secondary: 'Inter', sans-serif;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
        body { background-color: var(--bg-primary); color: var(--text-primary); font-family: var(--font-primary); line-height: 1.5; overflow-x: hidden; }
        header { background-color: var(--bg-secondary); padding: 10px 20px; display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 1000; border-bottom: 2px solid var(--border-light); height: 60px; }
        header .logo-section { display: flex; align-items: center; gap: 10px; }
        header .logo-section img { width: 25px; height: 25px; object-fit: contain; }
        header .logo-section strong { font-size: 16px; font-weight: normal; color: var(--text-primary); }
        header .auth-buttons { display: flex; gap: 10px; }
        .btn-auth { padding: 6px 15px; border-radius: 8px; font-size: 14px; cursor: pointer; border: none; font-family: var(--font-primary); transition: 0.3s; font-weight: 600; }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-medium); }
        .btn-register { background: var(--brand-primary); color: var(--text-on-brand); }
        .btn-register:hover { background: var(--brand-highlight); }
        main { max-width: 1000px; margin: 0 auto; padding: 20px 15px 100px; }
        .hero-banner { width: 100%; aspect-ratio: 2 / 1; overflow: hidden; border-radius: 15px; cursor: pointer; margin-bottom: 20px; border: 2px solid var(--border-light); }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-section { background: linear-gradient(135deg, var(--bg-secondary), #000); padding: 20px; border-radius: 15px; text-align: center; margin-bottom: 20px; border: 1px solid var(--brand-primary); box-shadow: 0 0 20px rgba(250, 204, 21, 0.2); }
        .jackpot-title { font-size: 18px; color: var(--text-secondary); margin-bottom: 10px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--brand-primary); font-family: var(--font-secondary); }
        .intro-card { background: var(--bg-secondary); padding: 25px; border-radius: 20px; margin-bottom: 30px; border-left: 5px solid var(--brand-primary); }
        .intro-card h1 { font-size: 24px; color: var(--brand-primary); margin-bottom: 15px; line-height: 1.3; }
        .intro-card p { font-size: 16px; color: var(--text-secondary); }
        .section-title { font-size: 20px; color: var(--text-primary); margin: 30px 0 20px; display: flex; align-items: center; gap: 10px; }
        .section-title i { color: var(--brand-primary); }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; }
        .game-card { background: var(--bg-secondary); border-radius: 15px; overflow: hidden; text-decoration: none; transition: 0.3s; border: 1px solid var(--border-light); }
        .game-card:hover { transform: translateY(-5px); border-color: var(--brand-primary); }
        .game-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; background: #000; }
        .game-card h3 { padding: 12px; font-size: 16px; color: var(--text-primary); text-align: center; font-weight: 500; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
        .payment-item { background: var(--bg-secondary); padding: 15px 5px; border-radius: 12px; text-align: center; border: 1px solid var(--border-light); display: flex; flex-direction: column; align-items: center; gap: 8px; }
        .payment-item i { font-size: 20px; color: var(--brand-primary); }
        .payment-item span { font-size: 12px; color: var(--text-secondary); }
        .guide-grid { display: grid; grid-template-columns: 1fr; gap: 15px; }
        .guide-item { background: var(--bg-secondary); padding: 20px; border-radius: 15px; border: 1px solid var(--border-light); }
        .guide-item h3 { color: var(--brand-primary); margin-bottom: 10px; font-size: 18px; }
        .guide-item p { font-size: 14px; color: var(--text-secondary); }
        .lottery-container { background: var(--bg-secondary); padding: 15px; border-radius: 15px; overflow: hidden; border: 1px solid var(--border-light); margin-bottom: 30px; }
        .lottery-track { display: flex; gap: 20px; animation: scroll 30s linear infinite; width: max-content; }
        .lottery-item { display: flex; align-items: center; gap: 10px; white-space: nowrap; font-size: 14px; color: var(--text-primary); }
        .lottery-item .win-amount { color: var(--success); font-weight: 700; }
        @keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
        .provider-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
        .provider-item { background: linear-gradient(45deg, var(--bg-secondary), var(--border-medium)); padding: 20px; border-radius: 12px; text-align: center; font-weight: 700; color: var(--brand-primary); border: 1px solid var(--border-light); font-size: 16px; }
        .review-grid { display: grid; grid-template-columns: 1fr; gap: 15px; }
        .review-card { background: var(--bg-secondary); padding: 20px; border-radius: 15px; border: 1px solid var(--border-light); }
        .review-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--border-medium); }
        .review-user { font-weight: 600; font-size: 16px; }
        .review-stars { color: var(--brand-primary); font-size: 12px; margin-bottom: 8px; }
        .review-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .review-date { font-size: 12px; color: var(--text-disabled); }
        .faq-section { margin-top: 30px; }
        .faq-item { background: var(--bg-secondary); margin-bottom: 10px; border-radius: 12px; border: 1px solid var(--border-light); overflow: hidden; }
        .faq-question { padding: 15px 20px; cursor: pointer; font-weight: 600; display: flex; justify-content: space-between; align-items: center; color: var(--brand-primary); }
        .faq-answer { padding: 0 20px 15px; font-size: 14px; color: var(--text-secondary); display: none; }
        .security-section { background: var(--bg-secondary); padding: 25px; border-radius: 20px; text-align: center; margin-top: 30px; border: 1px solid var(--border-medium); }
        .security-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; margin-bottom: 20px; }
        .security-item { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text-primary); }
        .security-item i { color: var(--success); }
        .navigator { position: fixed; bottom: 0; left: 0; width: 100%; background: var(--bg-secondary); display: flex; justify-content: space-around; align-items: center; height: 70px; border-top: 1px solid var(--border-light); z-index: 2000; padding: 0 10px; }
        .nav-item { text-decoration: none; display: flex; flex-direction: column; align-items: center; gap: 5px; color: var(--text-secondary); font-size: 12px; }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--brand-primary); }
        footer { background: var(--bg-secondary); padding: 40px 20px 100px; border-top: 1px solid var(--border-light); text-align: center; }
        .footer-contact { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; margin-bottom: 30px; }
        .footer-contact 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; text-align: left; margin-bottom: 30px; max-width: 600px; margin-left: auto; margin-right: auto; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 14px; transition: 0.3s; }
        .footer-links a:hover { color: var(--brand-primary); }
        .footer-bottom { color: var(--text-disabled); font-size: 12px; border-top: 1px solid var(--border-light); padding-top: 20px; }