:root {
            --bg-main: #0A0B0C;
            --bg-surface: #16181A;
            --bg-overlay: #1E2124;
            --brand-primary: #FFD700;
            --brand-secondary: #C5A021;
            --brand-accent: #FFEA00;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B3B8;
            --text-muted: #65676B;
            --border-subtle: #2F3336;
            --border-strong: #41464B;
            --success: #00E676;
            --font-primary: 'Hind Siliguri', sans-serif;
            --font-secondary: 'Tiro Bangla', 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;
            -webkit-font-smoothing: antialiased;
            padding-bottom: 70px;
        }
        h1, h2, h3 { font-family: var(--font-secondary); color: var(--brand-primary); line-height: 1.2; }
        h1 { font-size: 40px; margin-bottom: 20px; }
        h2 { font-size: 32px; margin: 30px 0 20px; text-align: center; }
        h3 { font-size: 20px; margin-bottom: 10px; }
        a { text-decoration: none; color: inherit; }
        .container { max-width: 1200px; margin: 0 auto; padding: 0 15px; }
        header {
            background-color: var(--bg-surface);
            border-bottom: 1px solid var(--border-subtle);
            padding: 10px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .nav-wrapper { display: flex; justify-content: space-between; align-items: center; }
        .logo-box { display: flex; align-items: center; gap: 10px; }
        .logo-box img { width: 25px; height: 25px; object-fit: contain; }
        .logo-box strong { font-size: 16px; font-weight: 400; color: var(--text-primary); }
        .auth-buttons { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 8px;
            font-weight: 600;
            cursor: pointer;
            transition: 0.3s;
            border: none;
            font-size: 14px;
        }
        .btn-login { background: transparent; color: var(--brand-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--brand-primary); color: var(--bg-main); }
        .hero-banner { cursor: pointer; display: block; width: 100%; overflow: hidden; margin-bottom: 20px; }
        .hero-banner img { width: 100%; aspect-ratio: 2/1; object-fit: cover; }
        .jackpot-container {
            background: linear-gradient(135deg, #16181A 0%, #1E2124 100%);
            border: 2px solid var(--brand-primary);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            margin: 20px 0;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-title { font-size: 18px; color: var(--text-secondary); margin-bottom: 10px; }
        .jackpot-amount { font-size: 36px; font-weight: 700; color: var(--brand-primary); font-family: monospace; }
        .platform-intro { padding: 40px 0; text-align: center; }
        .platform-intro p { font-size: 16px; color: var(--text-secondary); max-width: 800px; margin: 0 auto; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin: 20px 0; }
        .game-card {
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            transition: transform 0.3s;
        }
        .game-card:hover { transform: translateY(-5px); border-color: var(--brand-primary); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-info { padding: 10px; text-align: center; }
        .article-list { display: flex; flex-direction: column; gap: 20px; margin: 40px 0; }
        .article-item {
            display: flex;
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            gap: 15px;
        }
        .article-item img { width: 120px; height: 120px; object-fit: cover; flex-shrink: 0; }
        .article-content { padding: 15px; }
        .article-content h3 { font-size: 18px; margin-bottom: 5px; color: var(--text-primary); }
        .article-content p { font-size: 14px; color: var(--text-secondary); }
        .payment-section {
            background: var(--bg-surface);
            padding: 30px 15px;
            border-radius: 15px;
            margin: 40px 0;
        }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
        .payment-item i { font-size: 24px; color: var(--brand-primary); margin-bottom: 8px; }
        .payment-item span { display: block; font-size: 12px; color: var(--text-secondary); }
        .lottery-section { background: var(--bg-overlay); border-radius: 15px; padding: 20px; margin: 40px 0; }
        .lottery-row {
            display: flex;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid var(--border-subtle);
            font-size: 14px;
        }
        .lottery-user { color: var(--brand-primary); }
        .lottery-win { color: var(--success); font-weight: 700; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin: 30px 0; }
        .provider-block {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 10px;
            text-align: center;
            border: 1px solid var(--border-subtle);
            font-weight: 600;
        }
        .reviews-section { display: grid; grid-template-columns: 1fr; gap: 20px; margin: 40px 0; }
        .review-card {
            background: var(--bg-surface);
            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: 20px; color: var(--text-muted); }
        .stars { color: var(--brand-primary); font-size: 12px; }
        .review-text { font-size: 14px; color: var(--text-secondary); font-style: italic; }
        .faq-section { margin: 40px 0; }
        .faq-item {
            background: var(--bg-surface);
            margin-bottom: 10px;
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
        }
        .faq-question { padding: 15px 20px; font-weight: 600; cursor: pointer; color: var(--brand-primary); display: flex; justify-content: space-between; }
        .faq-answer { padding: 0 20px 15px; font-size: 15px; color: var(--text-secondary); }
        .security-section {
            background: #000;
            padding: 30px;
            border-radius: 15px;
            text-align: center;
            border: 1px dashed var(--border-strong);
            margin: 40px 0;
        }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; color: var(--success); }
        .security-text { font-size: 14px; color: var(--text-muted); }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: var(--bg-overlay);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 2px solid var(--brand-primary);
            z-index: 1001;
        }
        .nav-item { text-align: center; font-size: 12px; color: var(--text-secondary); flex: 1; }
        .nav-item i { display: block; font-size: 18px; margin-bottom: 4px; color: var(--brand-primary); }
        footer { background: var(--bg-surface); padding: 40px 0 100px; border-top: 1px solid var(--border-subtle); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 30px; text-align: center; }
        .footer-links a { font-size: 14px; color: var(--text-secondary); }
        .copyright { text-align: center; font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-subtle); padding-top: 20px; }
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .provider-grid { grid-template-columns: repeat(4, 1fr); }
            .reviews-section { grid-template-columns: 1fr 1fr; }
        }