:root {
            --bg-primary: #0F172A;
            --bg-secondary: #1E293B;
            --bg-tertiary: #020617;
            --brand-primary: #FFD700;
            --brand-secondary: #FACC15;
            --brand-accent: #E11D48;
            --success: #22C55E;
            --warning: #F59E0B;
            --error: #EF4444;
            --info: #3B82F6;
            --text-primary: #FFFFFF;
            --text-secondary: #CBD5E1;
            --text-muted: #94A3B8;
            --text-inverse: #0F172A;
            --border-light: #334155;
            --border-medium: #475569;
            --border-strong: #64748B;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
            line-height: 1.5;
            overflow-x: hidden;
        }
        header {
            background-color: var(--bg-tertiary);
            padding: 12px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-light);
        }
        .logo-area { display: flex; align-items: center; gap: 10px; }
        .logo-area img { width: 25px; height: 25px; }
        .logo-area strong { font-size: 16px; font-weight: normal; color: var(--brand-primary); }
        .auth-btns { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 8px;
            cursor: pointer;
            font-weight: 600;
            font-size: 14px;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-medium); }
        .btn-register { background: var(--brand-primary); color: var(--text-inverse); }
        .btn-register:hover { background: var(--brand-secondary); }
        
        .hero-banner {
            width: 100%;
            aspect-ratio: 2/1;
            overflow: hidden;
            cursor: pointer;
        }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-container {
            background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-secondary));
            padding: 30px 20px;
            text-align: center;
            border-bottom: 2px solid var(--brand-primary);
        }
        .jackpot-label { font-size: 18px; color: var(--text-secondary); margin-bottom: 10px; }
        .jackpot-amount {
            font-size: 36px;
            font-weight: bold;
            color: var(--brand-primary);
            font-family: 'Inter', sans-serif;
            text-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
        }

        .section-padding { padding: 40px 20px; }
        .intro-section { text-align: center; max-width: 800px; margin: 0 auto; }
        .intro-section h1 { font-size: 28px; color: var(--brand-primary); margin-bottom: 20px; line-height: 1.2; }
        .intro-section p { color: var(--text-secondary); font-size: 16px; }

        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-top: 20px;
        }
        .game-card {
            background: var(--bg-secondary);
            border-radius: 12px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid var(--border-light);
            transition: transform 0.2s;
        }
        .game-card:hover { transform: translateY(-5px); border-color: var(--brand-primary); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 {
            padding: 12px;
            font-size: 15px;
            text-align: center;
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .article-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-top: 20px;
        }
        .article-card {
            display: flex;
            background: var(--bg-secondary);
            border-radius: 12px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid var(--border-light);
        }
        .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-muted); 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-top: 20px;
        }
        .payment-item {
            background: var(--bg-secondary);
            border: 1px solid var(--border-light);
            border-radius: 10px;
            padding: 15px 5px;
            text-align: center;
            font-size: 12px;
            color: var(--text-secondary);
        }
        .payment-item i { display: block; font-size: 20px; color: var(--brand-primary); margin-bottom: 8px; }

        .win-record-wrapper {
            background: var(--bg-tertiary);
            border: 1px solid var(--border-medium);
            border-radius: 12px;
            height: 300px;
            overflow: hidden;
            position: relative;
            margin-top: 20px;
        }
        .win-record-list {
            animation: scrollUp 20s linear infinite;
        }
        .win-record-item {
            display: flex;
            justify-content: space-between;
            padding: 12px 20px;
            border-bottom: 1px solid var(--border-light);
            font-size: 14px;
        }
        @keyframes scrollUp {
            0% { transform: translateY(0); }
            100% { transform: translateY(-50%); }
        }

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

        .review-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 15px;
            margin-top: 20px;
        }
        .review-card {
            background: var(--bg-secondary);
            padding: 20px;
            border-radius: 12px;
            border-left: 4px solid var(--brand-primary);
        }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 24px; color: var(--text-muted); }
        .review-header .user-name { font-weight: bold; }
        .review-stars { color: var(--brand-primary); font-size: 13px; margin-bottom: 10px; }
        .review-body { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .review-date { font-size: 12px; color: var(--text-muted); }

        .faq-container {
            display: flex;
            flex-direction: column;
            gap: 15px;
            margin-top: 20px;
        }
        .faq-item {
            background: var(--bg-secondary);
            border-radius: 12px;
            padding: 20px;
            border: 1px solid var(--border-light);
        }
        .faq-item h3 { font-size: 17px; color: var(--brand-primary); margin-bottom: 10px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

        .security-section {
            background: var(--bg-tertiary);
            text-align: center;
            border: 1px dashed var(--border-strong);
            border-radius: 12px;
            margin-top: 30px;
            padding: 20px;
        }
        .security-icon { font-size: 40px; color: var(--success); margin-bottom: 15px; }
        .security-text { font-size: 14px; color: var(--text-muted); margin-bottom: 15px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: var(--bg-tertiary);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-light);
            z-index: 1001;
            box-shadow: 0 -5px 15px rgba(0,0,0,0.5);
        }
        .nav-item {
            text-decoration: none;
            color: var(--text-muted);
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 12px;
            gap: 5px;
        }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--brand-primary); }

        footer {
            background: var(--bg-tertiary);
            padding: 40px 20px 100px;
            border-top: 1px solid var(--border-light);
        }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-bottom: 30px;
        }
        .footer-links a {
            color: var(--text-muted);
            text-decoration: none;
            font-size: 13px;
            text-align: center;
        }
        .copyright {
            text-align: center;
            font-size: 12px;
            color: var(--text-muted);
            border-top: 1px solid var(--border-light);
            padding-top: 20px;
        }
        h2 {
            font-size: 24px;
            text-align: center;
            color: var(--brand-primary);
            margin-bottom: 20px;
        }