:root {
            --bg-primary: #0F172A;
            --bg-secondary: #1E293B;
            --bg-accent: #0F172A;
            --brand-primary: #FFD700;
            --brand-secondary: #C5A000;
            --brand-highlight: #FACC15;
            --success: #22C55E;
            --error: #EF4444;
            --warning: #F59E0B;
            --info: #3B82F6;
            --text-primary: #FFFFFF;
            --text-secondary: #94A3B8;
            --text-muted: #64748B;
            --text-inverse: #0F172A;
            --border-primary: #334155;
            --border-secondary: #475569;
            --border-highlight: #FFD700;
            --font-primary: 'Hind Siliguri', sans-serif;
            --font-secondary: 'Roboto', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-primary);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 80px;
        }
        header {
            background-color: var(--bg-secondary);
            border-bottom: 1px solid var(--border-primary);
            padding: 10px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .brand-area { display: flex; align-items: center; gap: 10px; }
        .brand-logo { width: 25px; height: 25px; object-fit: contain; }
        .brand-name { font-size: 16px; font-weight: normal; color: var(--brand-primary); }
        .auth-buttons { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 8px;
            cursor: pointer;
            font-family: var(--font-primary);
            font-weight: 500;
            transition: 0.3s;
            border: none;
            font-size: 14px;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-primary); }
        .btn-register { background: var(--brand-primary); color: var(--text-inverse); }
        .btn-register:hover { background: var(--brand-highlight); }
        
        .hero-banner {
            width: 100%;
            cursor: pointer;
            display: block;
            aspect-ratio: 2/1;
            overflow: hidden;
        }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }
        
        .jackpot-section {
            background: linear-gradient(145deg, var(--bg-secondary), var(--bg-primary));
            text-align: center;
            padding: 20px;
            border-bottom: 2px solid var(--brand-primary);
        }
        .jackpot-label { font-size: 18px; color: var(--text-secondary); margin-bottom: 10px; }
        .jackpot-amount {
            font-family: var(--font-secondary);
            font-size: 32px;
            font-weight: 700;
            color: var(--brand-primary);
            text-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
        }

        .section-container { padding: 30px 15px; max-width: 1200px; margin: 0 auto; }
        .intro-section { text-align: center; margin-bottom: 40px; }
        .intro-section h1 { font-size: 24px; color: var(--brand-primary); margin-bottom: 15px; line-height: 1.3; }
        .intro-section p { color: var(--text-secondary); font-size: 16px; line-height: 1.8; }

        .grid-title { font-size: 20px; margin-bottom: 20px; display: flex; align-items: center; gap: 10px; color: var(--brand-primary); }
        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-bottom: 40px;
        }
        .game-card {
            background: var(--bg-secondary);
            border-radius: 12px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid var(--border-primary);
            transition: 0.3s;
        }
        .game-card:hover { border-color: var(--brand-primary); transform: translateY(-5px); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 12px; font-size: 16px; text-align: center; color: var(--text-primary); }

        .article-list { display: grid; grid-template-columns: 1fr; gap: 20px; margin-bottom: 40px; }
        .article-card {
            display: flex;
            background: var(--bg-secondary);
            border-radius: 12px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid var(--border-primary);
        }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-content { padding: 12px; display: flex; flex-direction: column; justify-content: center; }
        .article-content h3 { font-size: 16px; color: var(--brand-primary); margin-bottom: 5px; }
        .article-content p { font-size: 13px; color: var(--text-secondary); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin-bottom: 40px;
        }
        .payment-item {
            background: var(--bg-secondary);
            padding: 15px 5px;
            text-align: center;
            border-radius: 8px;
            border: 1px solid var(--border-primary);
            font-size: 12px;
            color: var(--text-secondary);
        }
        .payment-item i { display: block; font-size: 20px; color: var(--brand-primary); margin-bottom: 8px; }

        .lottery-wrapper {
            background: var(--bg-secondary);
            border-radius: 12px;
            padding: 20px;
            margin-bottom: 40px;
            border: 1px solid var(--border-primary);
            overflow: hidden;
            position: relative;
        }
        .lottery-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            animation: slideUp 20s linear infinite;
        }
        .lottery-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px;
            background: var(--bg-primary);
            border-radius: 6px;
            font-size: 14px;
        }
        .lottery-item .user { color: var(--text-secondary); }
        .lottery-item .win { color: var(--success); font-weight: 700; }
        .lottery-item .time { font-size: 12px; color: var(--text-muted); }

        @keyframes slideUp {
            0% { transform: translateY(0); }
            100% { transform: translateY(-50%); }
        }

        .provider-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-bottom: 40px;
        }
        .provider-item {
            background: var(--bg-secondary);
            padding: 20px;
            text-align: center;
            border-radius: 12px;
            border: 1px solid var(--border-primary);
            font-weight: 600;
            color: var(--brand-primary);
        }

        .review-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
            margin-bottom: 40px;
        }
        .review-card {
            background: var(--bg-secondary);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-primary);
        }
        .review-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
        .review-avatar { font-size: 24px; color: var(--brand-primary); }
        .review-user { font-weight: 600; font-size: 16px; }
        .review-stars { color: var(--brand-highlight); font-size: 12px; }
        .review-body { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .review-date { font-size: 12px; color: var(--text-muted); text-align: right; }

        .faq-section { margin-bottom: 40px; }
        .faq-item {
            background: var(--bg-secondary);
            border: 1px solid var(--border-primary);
            border-radius: 12px;
            margin-bottom: 15px;
            padding: 20px;
        }
        .faq-item h3 { font-size: 16px; color: var(--brand-primary); margin-bottom: 10px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

        .security-section {
            text-align: center;
            background: var(--bg-secondary);
            padding: 30px 20px;
            border-radius: 12px;
            border: 1px solid var(--border-primary);
            margin-bottom: 40px;
        }
        .security-icon { font-size: 40px; color: var(--success); margin-bottom: 15px; }
        .security-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 15px; }
        .security-link { color: var(--brand-primary); text-decoration: none; font-weight: 600; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-secondary);
            border-top: 1px solid var(--border-primary);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            z-index: 2000;
        }
        .nav-item {
            text-decoration: none;
            color: var(--text-secondary);
            text-align: center;
            font-size: 12px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 5px;
        }
        .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-primary);
            text-align: center;
        }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            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(--brand-primary); }
        .copyright { color: var(--text-muted); font-size: 12px; }

        @media (min-width: 768px) {
            .article-list { grid-template-columns: repeat(2, 1fr); }
            .review-grid { grid-template-columns: repeat(3, 1fr); }
            .footer-links { grid-template-columns: repeat(5, 1fr); }
        }