:root {
            --bg-primary: #0F172A;
            --bg-secondary: #1E293B;
            --bg-accent: #020617;
            --brand-primary: #FFD700;
            --brand-secondary: #C5A000;
            --brand-highlight: #FFB800;
            --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: #1E293B;
            --border-focus: #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-primary);
            color: var(--text-primary);
            font-family: var(--font-primary);
            line-height: 1.5;
            overflow-x: hidden;
        }
        a { text-decoration: none; color: inherit; }
        header {
            background-color: var(--bg-secondary);
            padding: 10px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-primary);
        }
        .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-buttons { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 8px;
            cursor: pointer;
            font-family: var(--font-primary);
            font-weight: 600;
            transition: 0.3s;
            border: none;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--brand-primary); color: var(--text-inverse); }
        .btn-register:hover { background: var(--brand-highlight); }
        .hero-banner {
            width: 100%;
            aspect-ratio: 2 / 1;
            cursor: pointer;
            overflow: hidden;
        }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-section {
            background: var(--bg-accent);
            text-align: center;
            padding: 20px 0;
            border-bottom: 2px solid var(--brand-primary);
        }
        .jackpot-title { font-size: 18px; color: var(--text-secondary); margin-bottom: 10px; }
        .jackpot-amount {
            font-family: var(--font-secondary);
            font-size: 32px;
            font-weight: bold;
            color: var(--brand-primary);
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
        }
        .intro-section {
            padding: 40px 20px;
            text-align: center;
            max-width: 1000px;
            margin: 0 auto;
        }
        .intro-section h1 { font-size: 28px; color: var(--brand-primary); margin-bottom: 15px; }
        .intro-section p { color: var(--text-secondary); font-size: 16px; }
        .section-title {
            text-align: center;
            font-size: 24px;
            margin: 30px 0 20px;
            color: var(--brand-primary);
        }
        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            padding: 0 15px;
        }
        .game-card {
            background: var(--bg-secondary);
            border-radius: 15px;
            overflow: hidden;
            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-section {
            padding: 20px 15px;
            display: grid;
            grid-template-columns: 1fr;
            gap: 15px;
        }
        .article-card {
            display: flex;
            background: var(--bg-secondary);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-primary);
        }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-content { padding: 12px; }
        .article-content h3 { font-size: 16px; margin-bottom: 5px; color: var(--brand-primary); }
        .article-content p { font-size: 13px; color: var(--text-secondary); }
        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 20px 15px;
        }
        .payment-item {
            background: var(--bg-secondary);
            padding: 15px 5px;
            border-radius: 10px;
            text-align: center;
            font-size: 12px;
            border: 1px solid var(--border-primary);
        }
        .payment-item i { display: block; font-size: 20px; color: var(--brand-primary); margin-bottom: 8px; }
        .lottery-container {
            background: var(--bg-accent);
            padding: 20px 15px;
            margin: 20px 0;
            overflow: hidden;
        }
        .lottery-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            animation: scrollUp 20s linear infinite;
        }
        .lottery-item {
            display: flex;
            justify-content: space-between;
            background: var(--bg-secondary);
            padding: 10px 15px;
            border-radius: 8px;
            font-size: 13px;
            border-left: 4px solid var(--brand-primary);
        }
        @keyframes scrollUp {
            0% { transform: translateY(0); }
            100% { transform: translateY(-50%); }
        }
        .provider-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            padding: 0 15px;
        }
        .provider-item {
            background: var(--bg-secondary);
            padding: 20px;
            text-align: center;
            border-radius: 12px;
            font-weight: bold;
            border: 1px solid var(--border-primary);
        }
        .comment-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 15px;
            padding: 0 15px;
        }
        .comment-card {
            background: var(--bg-secondary);
            padding: 15px;
            border-radius: 12px;
            border: 1px solid var(--border-primary);
        }
        .comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-header i { font-size: 30px; color: var(--text-muted); }
        .comment-user { font-weight: bold; font-size: 14px; }
        .comment-rating { color: var(--brand-primary); font-size: 12px; }
        .comment-body { font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
        .comment-date { font-size: 11px; color: var(--text-muted); text-align: right; }
        .faq-section { padding: 20px 15px; }
        .faq-item {
            background: var(--bg-secondary);
            margin-bottom: 10px;
            border-radius: 10px;
            padding: 15px;
            border: 1px solid var(--border-primary);
        }
        .faq-item h3 { font-size: 16px; color: var(--brand-primary); margin-bottom: 10px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); }
        .security-section {
            background: var(--bg-accent);
            padding: 30px 20px;
            text-align: center;
            border-top: 1px solid var(--border-primary);
        }
        .security-icon { font-size: 40px; color: var(--success); margin-bottom: 15px; }
        .security-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 15px; }
        .navigator {
            position: fixed;
            bottom: 0;
            width: 100%;
            background: var(--bg-secondary);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 2px solid var(--brand-primary);
            z-index: 2000;
        }
        .nav-item {
            text-align: center;
            font-size: 11px;
            color: var(--text-secondary);
            display: flex;
            flex-direction: column;
            gap: 5px;
        }
        .nav-item i { font-size: 18px; color: var(--brand-primary); }
        footer {
            background: var(--bg-accent);
            padding: 40px 20px 100px;
            border-top: 1px solid var(--border-primary);
        }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-bottom: 30px;
        }
        .footer-links a {
            font-size: 12px;
            color: var(--text-secondary);
            text-align: center;
        }
        .copyright {
            text-align: center;
            font-size: 12px;
            color: var(--text-muted);
            border-top: 1px solid var(--border-primary);
            padding-top: 20px;
        }