:root {
            --primary: #FFD700;
            --primary-variant: #FFB800;
            --secondary: #E63946;
            --accent: #00C853;
            --bg-default: #0B0E11;
            --bg-paper: #151921;
            --bg-elevated: #1E232B;
            --text-primary: #FFFFFF;
            --text-secondary: #94A3B8;
            --text-muted: #64748B;
            --border-default: #2D3748;
            --font-main: 'Hind Siliguri', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-default);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            padding-bottom: 70px;
        }
        a { text-decoration: none; color: inherit; }
        img { max-width: 100%; height: auto; display: block; }
        
        header {
            background: var(--bg-paper);
            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-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--primary); }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
        }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-register { background: var(--primary); color: #000; }

        main { padding: 10px; max-width: 800px; margin: 0 auto; }
        .banner { 
            width: 100%; 
            aspect-ratio: 2 / 1; 
            border-radius: 12px; 
            overflow: hidden; 
            margin-bottom: 20px;
            cursor: pointer;
        }
        .banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-container {
            background: linear-gradient(135deg, #1e232b 0%, #0b0e11 100%);
            border: 2px solid var(--primary);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            margin-bottom: 20px;
            box-shadow: 0 0 15px rgba(255, 215, 0, 0.2);
        }
        .jackpot-title { color: var(--primary); font-size: 18px; font-weight: 700; margin-bottom: 10px; }
        .jackpot-amount { 
            font-size: 32px; 
            font-weight: 700; 
            color: #fff; 
            font-family: system-ui; 
            text-shadow: 0 0 10px var(--primary);
        }

        .intro-card {
            background: var(--bg-paper);
            padding: 20px;
            border-radius: 12px;
            margin-bottom: 20px;
            border-left: 4px solid var(--primary);
        }
        .intro-card h1 { font-size: 20px; color: var(--primary); margin-bottom: 10px; }
        .intro-card p { font-size: 14px; color: var(--text-secondary); text-align: justify; }

        .section-title { font-size: 18px; font-weight: 600; margin: 20px 0 15px; display: flex; align-items: center; gap: 10px; }
        .section-title::before { content: ""; width: 4px; height: 18px; background: var(--primary); border-radius: 2px; }

        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
        .game-card { background: var(--bg-elevated); border-radius: 12px; overflow: hidden; transition: transform 0.2s; }
        .game-card:active { transform: scale(0.98); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { font-size: 14px; padding: 8px; text-align: center; color: var(--text-primary); font-weight: 500; }

        .payment-section {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            background: var(--bg-paper);
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 20px;
        }
        .payment-item { text-align: center; }
        .payment-item i { font-size: 24px; color: var(--primary); margin-bottom: 5px; }
        .payment-item span { display: block; font-size: 10px; color: var(--text-secondary); }

        .guidelines { background: var(--bg-paper); padding: 15px; border-radius: 12px; margin-bottom: 20px; }
        .guideline-item { margin-bottom: 15px; border-bottom: 1px solid var(--border-default); padding-bottom: 15px; }
        .guideline-item:last-child { border-bottom: none; }
        .guideline-item h3 { color: var(--primary); font-size: 16px; margin-bottom: 8px; }
        .guideline-item p { font-size: 13px; color: var(--text-secondary); text-align: justify; }

        .lottery-marquee {
            background: #000;
            padding: 10px;
            border-radius: 8px;
            overflow: hidden;
            height: 150px;
            margin-bottom: 20px;
        }
        .marquee-content { animation: scrollUp 20s linear infinite; }
        @keyframes scrollUp {
            0% { transform: translateY(0); }
            100% { transform: translateY(-100%); }
        }
        .winner-row {
            display: flex;
            justify-content: space-between;
            font-size: 12px;
            padding: 8px 0;
            border-bottom: 1px solid #222;
        }
        .winner-user { color: var(--primary); }
        .winner-amount { color: var(--accent); font-weight: bold; }

        .provider-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            margin-bottom: 20px;
        }
        .provider-item {
            background: linear-gradient(45deg, #1E232B, #2D3748);
            padding: 12px;
            border-radius: 8px;
            text-align: center;
            font-weight: 600;
            color: var(--primary);
            font-size: 14px;
        }

        .reviews-container { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
        .review-card { background: var(--bg-paper); padding: 15px; border-radius: 12px; border: 1px solid var(--border-default); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-header i { font-size: 30px; color: var(--text-muted); }
        .review-user { font-size: 14px; font-weight: 600; }
        .review-rating { color: #FACC15; font-size: 12px; }
        .review-text { font-size: 13px; color: var(--text-secondary); margin: 8px 0; }
        .review-date { font-size: 11px; color: var(--text-muted); }

        .faq-section { background: var(--bg-paper); border-radius: 12px; padding: 15px; margin-bottom: 20px; }
        .faq-item { margin-bottom: 15px; }
        .faq-item h3 { font-size: 15px; color: var(--primary); margin-bottom: 6px; }
        .faq-item p { font-size: 13px; color: var(--text-secondary); }

        .security-section {
            background: #111;
            padding: 15px;
            border-radius: 12px;
            text-align: center;
            border: 1px dashed var(--border-default);
        }
        .security-icons { display: flex; justify-content: center; gap: 15px; margin-bottom: 10px; font-size: 20px; color: var(--primary); }
        .security-text { font-size: 12px; color: var(--text-muted); }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 60px;
            background: var(--bg-paper);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-default);
            z-index: 1001;
        }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--text-secondary); }
        .nav-item i { font-size: 18px; }
        .nav-item span { font-size: 10px; }

        footer {
            background: var(--bg-paper);
            padding: 30px 15px 100px;
            border-top: 1px solid var(--border-default);
            font-size: 14px;
        }
        .footer-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px; }
        .contact-btn {
            background: var(--bg-elevated);
            padding: 10px;
            border-radius: 6px;
            text-align: center;
            font-size: 12px;
            color: var(--text-primary);
        }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 20px; }
        .footer-links a { font-size: 12px; color: var(--text-secondary); }
        .footer-copy { text-align: center; font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-default); padding-top: 15px; }