:root {
            --bg-primary: #0A0B0D;
            --bg-secondary: #14171C;
            --bg-tertiary: #1F232B;
            --brand-primary: #FFD700;
            --brand-secondary: #B8860B;
            --brand-accent: #FF4500;
            --gradient-gold: linear-gradient(180deg, #FFD700 0%, #B8860B 100%);
            --text-primary: #FFFFFF;
            --text-secondary: #B0B3B8;
            --border-default: #2D3139;
            --font-main: 'Hind Siliguri', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
            padding-bottom: 70px;
        }
        a { text-decoration: none; color: inherit; }
        header {
            background-color: var(--bg-secondary);
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-default);
        }
        .header-logo { display: flex; align-items: center; gap: 8px; }
        .header-logo img { width: 25px; height: 25px; border-radius: 4px; }
        .header-logo strong { font-size: 16px; font-weight: normal; color: var(--brand-primary); }
        .header-auth { display: flex; gap: 10px; }
        .btn-login, .btn-register {
            padding: 6px 16px;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
        }
        .btn-login { background-color: var(--bg-tertiary); color: var(--text-primary); }
        .btn-register { background: var(--gradient-gold); color: #000; }
        .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: radial-gradient(circle, #1F232B 0%, #0A0B0D 100%);
            padding: 20px 15px;
            text-align: center;
            border-bottom: 2px solid var(--brand-primary);
        }
        .jackpot-label { color: var(--brand-primary); font-weight: bold; font-size: 14px; text-transform: uppercase; margin-bottom: 5px; display: block;}
        .jackpot-amount {
            font-size: 32px;
            font-weight: 700;
            color: var(--brand-primary);
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
        }
        .container { padding: 20px 15px; }
        .intro-section h1 {
            font-size: 24px;
            color: var(--brand-primary);
            margin-bottom: 12px;
            line-height: 1.2;
        }
        .intro-section p { font-size: 14px; color: var(--text-secondary); }
        .section-title {
            font-size: 20px;
            margin: 25px 0 15px;
            border-left: 4px solid var(--brand-primary);
            padding-left: 10px;
        }
        .games-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
        }
        .game-card {
            background: var(--bg-secondary);
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid var(--border-default);
            transition: transform 0.2s;
        }
        .game-card img {
            width: 100%;
            aspect-ratio: 1 / 1;
            object-fit: cover;
            display: block;
        }
        .game-card h3 {
            padding: 8px;
            font-size: 14px;
            text-align: center;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .article-list { display: flex; flex-direction: column; gap: 15px; }
        .article-card {
            display: flex;
            background: var(--bg-secondary);
            border-radius: 8px;
            overflow: hidden;
            gap: 12px;
        }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-info { padding: 10px; flex: 1; }
        .article-info h3 { font-size: 14px; margin-bottom: 5px; color: var(--brand-primary); }
        .article-info p { font-size: 12px; 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;
            background: var(--bg-secondary);
            padding: 15px;
            border-radius: 12px;
        }
        .payment-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 5px;
            font-size: 10px;
            color: var(--text-secondary);
        }
        .payment-item i { font-size: 20px; color: var(--brand-primary); }
        .winner-record {
            background: var(--bg-tertiary);
            padding: 10px;
            border-radius: 8px;
            margin-bottom: 8px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
        }
        .winner-user { color: var(--brand-primary); }
        .winner-amount { color: #00C853; font-weight: bold; }
        .provider-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
        }
        .provider-item {
            background: var(--bg-tertiary);
            padding: 15px;
            text-align: center;
            border-radius: 8px;
            font-weight: 600;
        }
        .review-card {
            background: var(--bg-secondary);
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 15px;
            border: 1px solid var(--border-default);
        }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-avatar { width: 35px; height: 35px; background: var(--bg-tertiary); display: flex; align-items: center; justify-content: center; border-radius: 50%; color: var(--brand-primary); }
        .stars { color: var(--brand-primary); font-size: 12px; }
        .review-content { font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
        .review-date { font-size: 11px; color: var(--text-secondary); opacity: 0.6; }
        .faq-item {
            background: var(--bg-secondary);
            border-radius: 8px;
            margin-bottom: 10px;
            overflow: hidden;
        }
        .faq-question {
            padding: 15px;
            font-weight: 600;
            display: flex;
            justify-content: space-between;
            align-items: center;
            cursor: pointer;
            font-size: 15px;
        }
        .faq-answer {
            padding: 0 15px 15px;
            font-size: 14px;
            color: var(--text-secondary);
        }
        .security-section {
            text-align: center;
            background: var(--bg-tertiary);
            padding: 20px;
            border-radius: 12px;
            margin-top: 30px;
        }
        .security-icons { font-size: 30px; color: var(--brand-primary); margin-bottom: 15px; display: flex; justify-content: center; gap: 20px; }
        .security-text { font-size: 12px; color: var(--text-secondary); }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 60px;
            background: var(--bg-secondary);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-default);
            z-index: 1000;
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 11px;
            color: var(--text-secondary);
            gap: 4px;
        }
        .nav-item i { font-size: 18px; }
        .nav-item.active { color: var(--brand-primary); }
        footer {
            background: var(--bg-primary);
            padding: 30px 15px 80px;
            border-top: 1px solid var(--border-default);
        }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 25px;
        }
        .footer-links a { font-size: 13px; color: var(--text-secondary); }
        .footer-bottom {
            text-align: center;
            font-size: 12px;
            color: var(--text-secondary);
            border-top: 1px solid var(--border-default);
            padding-top: 15px;
        }