:root {
            --bg-main: #050505;
            --bg-surface: #121212;
            --bg-elevated: #1E1E1E;
            --brand-primary: #FFD700;
            --brand-variant: #C5A000;
            --brand-secondary: #00FF41;
            --accent: #FF3E3E;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B0B0;
            --border-default: #3D3D3D;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', 'Noto Sans Bengali', system-ui, sans-serif;
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }
        a { text-decoration: none; color: inherit; }
        header {
            background-color: var(--bg-surface);
            padding: 12px 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-default);
        }
        .logo-container { display: flex; align-items: center; gap: 10px; }
        .logo-container img { width: 25px; height: 25px; border-radius: 4px; }
        .logo-container strong { font-size: 16px; font-weight: 400; color: var(--brand-primary); }
        .header-btns { display: flex; gap: 8px; }
        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background: transparent; border: 1px solid var(--brand-primary); color: var(--brand-primary); }
        .btn-register { background: var(--brand-primary); color: #000; }
        .hero-banner { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box {
            background: linear-gradient(135deg, #1e1e1e, #050505);
            margin: 20px 16px;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--brand-primary);
        }
        .jackpot-title { font-size: 14px; color: var(--brand-primary); text-transform: uppercase; margin-bottom: 10px; letter-spacing: 1px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--brand-secondary); text-shadow: 0 0 10px rgba(0, 255, 65, 0.3); }
        .intro-section { padding: 24px 16px; text-align: center; }
        .intro-section h1 { font-size: 24px; color: var(--brand-primary); margin-bottom: 12px; }
        .intro-section p { font-size: 16px; color: var(--text-secondary); }
        .section-title { padding: 0 16px; margin: 20px 0 12px; font-size: 20px; border-left: 4px solid var(--brand-primary); margin-left: 16px; }
        .grid-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 0 16px;
        }
        .card {
            background: var(--bg-surface);
            border-radius: 10px;
            overflow: hidden;
            border: 1px solid var(--border-default);
            transition: transform 0.2s;
        }
        .card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .card-content { padding: 10px; text-align: center; }
        .card-content h3 { font-size: 14px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .article-list { padding: 0 16px; display: flex; flex-direction: column; gap: 12px; }
        .article-card {
            display: flex;
            background: var(--bg-surface);
            border-radius: 10px;
            overflow: hidden;
            border: 1px solid var(--border-default);
        }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-info { padding: 12px; flex: 1; }
        .article-info h3 { font-size: 16px; margin-bottom: 5px; color: var(--brand-primary); }
        .article-info p { font-size: 13px; color: var(--text-secondary); height: 40px; overflow: hidden; }
        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 16px;
        }
        .payment-item {
            background: var(--bg-surface);
            padding: 15px 5px;
            border-radius: 8px;
            text-align: center;
            font-size: 12px;
        }
        .payment-item i { font-size: 20px; margin-bottom: 8px; display: block; color: var(--text-secondary); }
        .winners-list { margin: 0 16px; background: var(--bg-surface); border-radius: 12px; padding: 10px; }
        .winner-row {
            display: flex;
            justify-content: space-between;
            padding: 10px;
            border-bottom: 1px solid var(--border-default);
            font-size: 13px;
        }
        .winner-row:last-child { border-bottom: none; }
        .winner-name { color: var(--brand-primary); }
        .winner-amount { color: var(--brand-secondary); font-weight: bold; }
        .providers-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 0 16px;
        }
        .provider-block {
            background: var(--bg-elevated);
            padding: 20px;
            border-radius: 8px;
            text-align: center;
            font-weight: bold;
            color: var(--brand-primary);
            border: 1px dashed var(--border-default);
        }
        .review-list { padding: 16px; display: flex; flex-direction: column; gap: 15px; }
        .review-card { background: var(--bg-surface); border-radius: 12px; padding: 15px; border: 1px solid var(--border-default); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--text-secondary); }
        .stars { color: var(--brand-primary); font-size: 12px; }
        .review-body { font-size: 14px; color: var(--text-secondary); margin-bottom: 8px; }
        .review-date { font-size: 11px; color: var(--text-disabled); text-align: right; }
        .faq-section { padding: 16px; }
        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; border: 1px solid var(--border-default); }
        .faq-question { padding: 15px; font-weight: 600; font-size: 15px; color: var(--brand-primary); display: flex; align-items: center; gap: 10px; }
        .faq-answer { padding: 0 15px 15px; font-size: 14px; color: var(--text-secondary); border-top: 1px solid #222; padding-top: 10px; }
        .security-section { padding: 20px 16px; text-align: center; background: #0a0a0a; margin-top: 20px; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--brand-secondary); }
        .security-text { font-size: 13px; color: var(--text-secondary); margin-bottom: 10px; }
        .age-limit { display: inline-block; padding: 4px 8px; border: 1px solid var(--accent); color: var(--accent); border-radius: 50%; font-weight: bold; margin-bottom: 10px; }
        .navigator {
            position: fixed;
            bottom: 0;
            width: 100%;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-default);
            z-index: 1001;
        }
        .nav-item { text-align: center; font-size: 11px; color: var(--text-secondary); }
        .nav-item i { display: block; font-size: 18px; margin-bottom: 4px; }
        footer { padding: 30px 16px 100px; background: var(--bg-surface); text-align: center; border-top: 1px solid var(--border-default); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 25px; }
        .footer-links a { font-size: 13px; color: var(--text-secondary); }
        .copyright { font-size: 12px; color: var(--text-disabled); padding-top: 20px; border-top: 1px solid #222; }
        @media (min-width: 768px) {
            .grid-container { grid-template-columns: repeat(4, 1fr); }
            .payment-grid { grid-template-columns: repeat(8, 1fr); }
            .article-list { display: grid; grid-template-columns: 1fr 1fr; }
        }