:root {
            --primary: #FFD700;
            --primary-hover: #E6C200;
            --secondary: #B8860B;
            --accent: #FF4500;
            --bg-main: #0B0E11;
            --bg-surface: #1E2329;
            --bg-elevated: #2B3139;
            --bg-overlay: rgba(0, 0, 0, 0.9);
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --text-muted: #848E9C;
            --text-brand: #FFD700;
            --success: #0ECB81;
            --error: #F6465D;
            --warning: #F0B90B;
            --border-default: #2B3139;
            --border-focused: #FFD700;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 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-default);
        }
        .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(--text-primary); }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 8px 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(--border-default); }
        .btn-register { background-color: var(--primary); color: #000; }
        .btn-register:hover { background-color: var(--primary-hover); }
        main { padding-bottom: 80px; }
        .banner { width: 100%; cursor: pointer; display: block; }
        .banner img { width: 100%; aspect-ratio: 2/1; display: block; object-fit: cover; }
        .jackpot-container {
            background: linear-gradient(180deg, #2B3139 0%, #1E2329 100%);
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--secondary);
            box-shadow: 0 4px 15px rgba(0,0,0,0.5);
        }
        .jackpot-title { color: var(--primary); font-size: 18px; font-weight: 700; margin-bottom: 10px; display: flex; justify-content: center; align-items: center; gap: 8px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--warning); font-family: sans-serif; }
        .intro-card { margin: 15px; padding: 20px; background-color: var(--bg-surface); border-radius: 12px; }
        .intro-card h1 { font-size: 24px; color: var(--primary); margin-bottom: 12px; }
        .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: 20px; color: var(--text-primary); }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 15px; }
        .game-card { background-color: var(--bg-surface); border-radius: 12px; overflow: hidden; text-decoration: none; border: 1px solid var(--border-default); transition: 0.3s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 14px; color: var(--text-primary); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-section { margin: 25px 15px; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; text-align: center; }
        .payment-item { background-color: var(--bg-elevated); padding: 12px 5px; border-radius: 8px; display: flex; flex-direction: column; align-items: center; gap: 5px; }
        .payment-item i { font-size: 20px; color: var(--primary); }
        .payment-item span { font-size: 10px; color: var(--text-secondary); }
        .guides-section { padding: 15px; display: grid; gap: 15px; }
        .guide-box { background-color: var(--bg-surface); padding: 15px; border-radius: 12px; border-left: 4px solid var(--primary); }
        .guide-box h3 { font-size: 18px; color: var(--primary); margin-bottom: 8px; }
        .guide-box p { font-size: 14px; color: var(--text-secondary); }
        .lottery-marquee { background-color: var(--bg-surface); margin: 15px; padding: 10px; border-radius: 12px; overflow: hidden; position: relative; }
        .marquee-content { display: flex; flex-direction: column; gap: 8px; animation: scrollUp 20s linear infinite; }
        @keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .winner-item { display: flex; justify-content: space-between; font-size: 12px; border-bottom: 1px solid var(--border-default); padding-bottom: 5px; }
        .winner-item .name { color: var(--primary); }
        .winner-item .amount { color: var(--success); font-weight: bold; }
        .providers-section { margin: 20px 15px; }
        .providers-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
        .provider-item { background: var(--bg-elevated); padding: 15px; text-align: center; border-radius: 8px; font-weight: 600; color: var(--primary); }
        .reviews-section { padding: 15px; display: flex; flex-direction: column; gap: 15px; }
        .review-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; border: 1px solid var(--border-default); }
        .review-top { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-top i { font-size: 30px; color: var(--text-secondary); }
        .review-info h4 { font-size: 14px; color: var(--text-primary); }
        .stars { color: var(--warning); font-size: 12px; }
        .review-content { font-size: 13px; color: var(--text-secondary); font-style: italic; }
        .review-date { font-size: 11px; color: var(--text-muted); margin-top: 8px; text-align: right; }
        .faq-section { margin: 25px 15px; }
        .faq-item { background: var(--bg-surface); border-radius: 8px; margin-bottom: 10px; padding: 15px; border: 1px solid var(--border-default); }
        .faq-item h3 { font-size: 16px; color: var(--primary); margin-bottom: 8px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }
        .security-section { margin: 25px 15px; padding: 20px; background: var(--bg-elevated); border-radius: 12px; text-align: center; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--primary); }
        .security-text { font-size: 12px; color: var(--text-muted); }
        .security-links { margin-top: 10px; display: flex; justify-content: center; gap: 10px; font-size: 12px; }
        .security-links a { color: var(--info); text-decoration: none; }
        .navigator {
            position: fixed;
            bottom: 0;
            width: 100%;
            background-color: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-default);
            z-index: 1001;
        }
        .nav-item { display: flex; flex-direction: column; align-items: center; text-decoration: none; color: var(--text-secondary); gap: 4px; }
        .nav-item i { font-size: 20px; }
        .nav-item span { font-size: 12px; }
        footer { background-color: var(--bg-main); padding: 30px 15px 100px; border-top: 1px solid var(--border-default); }
        .footer-contacts { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px; }
        .footer-contacts a { color: var(--text-secondary); 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: 25px; }
        .footer-links a { color: var(--text-muted); text-decoration: none; font-size: 13px; transition: 0.3s; }
        .footer-links a:hover { color: var(--primary); }
        .copyright { text-align: center; font-size: 12px; color: var(--text-muted); padding-top: 20px; border-top: 1px solid var(--border-default); }