:root {
            --primary: #FFD700;
            --secondary: #C0C0C0;
            --accent: #FF4500;
            --bg-main: #0B0D17;
            --bg-surface: #1A1D29;
            --bg-overlay: rgba(0, 0, 0, 0.8);
            --success: #00C853;
            --error: #FF1744;
            --warning: #FFEA00;
            --info: #2196F3;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B3B8;
            --text-muted: #6B7280;
            --text-inverse: #0B0D17;
            --border-subtle: #2D3142;
            --border-strong: #3F445E;
            --border-highlight: #FFD700;
            --font-primary: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
            --font-secondary: 'Roboto', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: var(--font-primary);
            line-height: 1.5;
            overflow-x: hidden;
        }
        header {
            background-color: var(--bg-surface);
            border-bottom: 2px solid var(--border-highlight);
            padding: 10px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .logo-area { display: flex; align-items: center; gap: 10px; }
        .logo-img { width: 25px; height: 25px; object-fit: contain; }
        .logo-text { font-size: 16px; font-weight: normal; color: var(--text-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;
            text-decoration: none;
        }
        .btn-login { background: var(--border-strong); color: var(--text-primary); }
        .btn-register { background: var(--primary); color: var(--text-inverse); }
        .btn:hover { opacity: 0.8; transform: translateY(-2px); }
        
        .hero-banner {
            width: 100%;
            aspect-ratio: 2/1;
            cursor: pointer;
            overflow: hidden;
        }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-container {
            background: linear-gradient(145deg, #1A1D29, #0B0D17);
            padding: 20px;
            text-align: center;
            border: 1px solid var(--border-highlight);
            margin: 20px;
            border-radius: 15px;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-title { color: var(--primary); font-size: 18px; margin-bottom: 10px; }
        .jackpot-amount {
            font-family: var(--font-secondary);
            font-size: 32px;
            font-weight: bold;
            color: #fff;
            text-shadow: 0 0 10px var(--primary);
        }

        .section-container { padding: 30px 20px; max-width: 1200px; margin: 0 auto; }
        .intro-section { text-align: center; margin-bottom: 40px; }
        .intro-section h1 { font-size: 28px; color: var(--primary); margin-bottom: 15px; line-height: 1.3; }
        .intro-section p { color: var(--text-secondary); font-size: 16px; }

        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-bottom: 40px;
        }
        .game-card {
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            text-decoration: none;
            transition: 0.3s;
        }
        .game-card:hover { border-color: var(--primary); transform: scale(1.02); }
        .game-card img { 
            width: 100%; 
            aspect-ratio: 1/1; 
            object-fit: cover; 
            display: block;
        }
        .game-card h3 { 
            padding: 12px; 
            font-size: 14px; 
            text-align: center; 
            color: var(--text-primary); 
            background: var(--bg-surface);
        }

        .section-title { 
            font-size: 22px; 
            color: var(--primary); 
            margin-bottom: 20px; 
            border-left: 4px solid var(--primary); 
            padding-left: 10px; 
        }

        .article-list { display: grid; gap: 20px; }
        .article-card {
            display: flex;
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid var(--border-subtle);
        }
        .article-img { width: 100px; height: 100px; object-fit: cover; }
        .article-content { padding: 15px; flex: 1; }
        .article-content h3 { font-size: 16px; color: var(--text-primary); margin-bottom: 8px; }
        .article-content p { font-size: 13px; color: var(--text-secondary); line-height: 1.4; }

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

        .lottery-wrapper {
            background: var(--bg-surface);
            border-radius: 12px;
            height: 300px;
            overflow: hidden;
            position: relative;
            border: 1px solid var(--border-subtle);
            margin-bottom: 40px;
        }
        .lottery-list {
            animation: scrollUp 20s linear infinite;
            list-style: none;
        }
        .lottery-item {
            display: flex;
            justify-content: space-between;
            padding: 12px 20px;
            border-bottom: 1px solid var(--border-subtle);
            font-size: 13px;
        }
        .lottery-item span:nth-child(2) { color: var(--primary); font-weight: bold; }
        @keyframes scrollUp {
            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-surface);
            padding: 20px;
            text-align: center;
            border-radius: 10px;
            font-weight: bold;
            border: 1px solid var(--border-strong);
            color: var(--text-secondary);
        }

        .review-grid {
            display: grid;
            gap: 15px;
            margin-bottom: 40px;
        }
        .review-card {
            background: var(--bg-surface);
            padding: 20px;
            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(--primary); }
        .review-user span { font-weight: bold; font-size: 14px; }
        .review-stars { color: var(--primary); margin-bottom: 10px; font-size: 12px; }
        .review-text { font-size: 13px; color: var(--text-secondary); margin-bottom: 10px; }
        .review-date { font-size: 11px; color: var(--text-muted); }

        .faq-container { margin-bottom: 40px; }
        .faq-item {
            background: var(--bg-surface);
            margin-bottom: 10px;
            border-radius: 8px;
            border: 1px solid var(--border-subtle);
        }
        .faq-question { 
            padding: 15px; 
            font-weight: bold; 
            cursor: pointer; 
            color: var(--primary); 
            display: flex; 
            justify-content: space-between; 
        }
        .faq-answer { padding: 0 15px 15px 15px; color: var(--text-secondary); font-size: 14px; line-height: 1.6; }

        .security-section {
            background: var(--bg-surface);
            padding: 30px 20px;
            border-radius: 15px;
            text-align: center;
            border: 1px solid var(--border-subtle);
            margin-bottom: 80px;
        }
        .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(--primary); text-decoration: none; font-weight: bold; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 2px solid var(--border-highlight);
            z-index: 1000;
        }
        .nav-item {
            text-decoration: none;
            color: var(--text-secondary);
            text-align: center;
            font-size: 11px;
            flex: 1;
        }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; }
        .nav-item:hover { color: var(--primary); }

        footer {
            background: var(--bg-surface);
            padding: 40px 20px 100px 20px;
            border-top: 1px solid var(--border-subtle);
            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-muted);
            text-decoration: none;
            font-size: 12px;
            transition: 0.3s;
        }
        .footer-links a:hover { color: var(--primary); }
        .copyright { font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-subtle); padding-top: 20px; }

        @media (max-width: 768px) {
            .payment-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-links { grid-template-columns: repeat(3, 1fr); }
        }