:root {
            --bg-primary: #0F172A;
            --bg-secondary: #1E293B;
            --bg-tertiary: #020617;
            --brand-primary: #FACC15;
            --brand-secondary: #EAB308;
            --brand-accent: #EF4444;
            --success: #22C55E;
            --warning: #F59E0B;
            --error: #DC2626;
            --info: #3B82F6;
            --text-primary: #F8FAFC;
            --text-secondary: #94A3B8;
            --text-muted: #64748B;
            --text-on-brand: #0F172A;
            --border-primary: #334155;
            --border-secondary: #1E293B;
            --border-accent: #FACC15;
            --font-primary: 'Hind Siliguri', 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;
        }
        header {
            background-color: var(--bg-tertiary);
            padding: 12px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--border-primary);
        }
        header .logo-area { display: flex; align-items: center; gap: 10px; }
        header .logo-area img { width: 25px; height: 25px; object-fit: cover; }
        header .logo-area strong { font-size: 16px; font-weight: normal; color: var(--brand-primary); }
        header .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;
            text-decoration: none;
            font-size: 14px;
        }
        .btn-login { background: var(--border-primary); color: var(--text-primary); }
        .btn-register { background: var(--brand-primary); color: var(--text-on-brand); }
        .btn:hover { opacity: 0.9; transform: translateY(-2px); }

        main { padding: 0 0 100px 0; max-width: 1200px; margin: 0 auto; }
        .banner-container { width: 100%; margin-bottom: 20px; cursor: pointer; }
        .banner-container img { 
            width: 100%; 
            aspect-ratio: 2/1; 
            object-fit: cover; 
            display: block;
        }

        .jackpot-section {
            background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
            padding: 30px;
            text-align: center;
            border-radius: 20px;
            margin: 20px;
            border: 2px solid var(--brand-primary);
            box-shadow: 0 0 20px rgba(250, 204, 21, 0.2);
        }
        .jackpot-title { color: var(--text-secondary); font-size: 18px; margin-bottom: 10px; }
        .jackpot-amount { 
            font-size: 42px; 
            font-weight: 800; 
            color: var(--brand-primary); 
            font-family: var(--font-secondary);
            text-shadow: 0 0 10px rgba(250, 204, 21, 0.5);
        }

        .intro-card {
            background: var(--bg-secondary);
            margin: 20px;
            padding: 30px;
            border-radius: 24px;
            text-align: center;
            border: 1px solid var(--border-primary);
        }
        .intro-card h1 { font-size: 32px; color: var(--brand-primary); margin-bottom: 15px; line-height: 1.2; }
        .intro-card p { color: var(--text-secondary); font-size: 16px; max-width: 800px; margin: 0 auto; }

        .section-title { 
            text-align: center; 
            font-size: 24px; 
            margin: 40px 0 20px; 
            color: var(--brand-primary);
            position: relative;
        }
        .section-title::after {
            content: '';
            display: block;
            width: 50px;
            height: 3px;
            background: var(--brand-primary);
            margin: 10px auto;
        }

        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            padding: 0 20px;
        }
        .game-card {
            background: var(--bg-secondary);
            border-radius: 16px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid var(--border-primary);
            transition: 0.3s;
        }
        .game-card:hover { border-color: var(--brand-primary); transform: scale(1.02); }
        .game-card img { 
            width: 100%; 
            aspect-ratio: 1/1; 
            object-fit: cover; 
        }
        .game-card h3 { 
            padding: 12px; 
            text-align: center; 
            font-size: 16px; 
            color: var(--text-primary); 
            font-weight: 500;
        }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 0 20px;
            margin-bottom: 40px;
        }
        .payment-item {
            background: var(--bg-tertiary);
            padding: 15px;
            text-align: center;
            border-radius: 12px;
            border: 1px solid var(--border-primary);
            color: var(--text-secondary);
            font-size: 13px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .payment-item i { font-size: 20px; color: var(--brand-primary); }

        .guides-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            padding: 0 20px;
        }
        .guide-card {
            background: var(--bg-secondary);
            padding: 20px;
            border-radius: 16px;
            border-left: 4px solid var(--brand-primary);
        }
        .guide-card h3 { font-size: 18px; margin-bottom: 10px; color: var(--brand-primary); }
        .guide-card p { font-size: 14px; color: var(--text-secondary); }

        .lottery-container {
            background: var(--bg-tertiary);
            margin: 40px 0;
            padding: 20px 0;
            overflow: hidden;
            border-y: 2px solid var(--border-primary);
            white-space: nowrap;
        }
        .lottery-track {
            display: inline-block;
            animation: scrollMarquee 30s linear infinite;
        }
        .lottery-item {
            display: inline-block;
            padding: 10px 20px;
            margin: 0 10px;
            background: var(--bg-secondary);
            border-radius: 50px;
            font-size: 14px;
            border: 1px solid var(--brand-primary);
            color: var(--text-primary);
        }
        @keyframes scrollMarquee {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        .provider-wall {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            padding: 0 20px;
        }
        .provider-box {
            padding: 20px;
            text-align: center;
            font-weight: bold;
            border-radius: 12px;
            background: var(--bg-secondary);
            color: var(--brand-primary);
            border: 1px solid var(--border-primary);
            font-size: 18px;
        }

        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            padding: 0 20px;
        }
        .review-card {
            background: var(--bg-secondary);
            padding: 20px;
            border-radius: 16px;
            border: 1px solid var(--border-primary);
        }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-user i { font-size: 24px; color: var(--brand-primary); }
        .review-user span { font-weight: 600; }
        .review-stars { color: var(--brand-primary); font-size: 12px; margin-bottom: 10px; }
        .review-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .review-date { font-size: 12px; color: var(--text-muted); text-align: right; }

        .faq-section { padding: 0 20px; }
        .faq-item {
            background: var(--bg-secondary);
            margin-bottom: 10px;
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-primary);
        }
        .faq-question { 
            padding: 15px; 
            cursor: pointer; 
            font-weight: 600; 
            color: var(--brand-primary);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .faq-answer { padding: 0 15px 15px; color: var(--text-secondary); font-size: 14px; }

        .security-section {
            margin: 40px 20px;
            padding: 30px;
            background: var(--bg-tertiary);
            border-radius: 24px;
            text-align: center;
            border: 1px dashed var(--border-primary);
        }
        .security-badges {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 20px;
            flex-wrap: wrap;
        }
        .badge { color: var(--text-secondary); font-size: 14px; display: flex; align-items: center; gap: 5px; }
        .badge i { color: var(--success); }
        .security-notice { font-size: 14px; color: var(--text-muted); }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: var(--bg-tertiary);
            display: flex;
            justify-content: space-around;
            align-items: center;
            padding: 10px 0;
            border-top: 2px solid var(--brand-primary);
            z-index: 2000;
        }
        .nav-item {
            text-decoration: none;
            color: var(--text-secondary);
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 12px;
            gap: 5px;
        }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--brand-primary); }

        footer {
            background: var(--bg-tertiary);
            padding: 40px 20px;
            text-align: center;
            border-top: 1px solid var(--border-primary);
        }
        .footer-contact { 
            display: flex; 
            justify-content: center; 
            gap: 20px; 
            margin-bottom: 30px; 
            flex-wrap: wrap;
        }
        .footer-contact a { color: var(--brand-primary); text-decoration: none; font-size: 14px; }
        .footer-links { 
            display: grid; 
            grid-template-columns: repeat(3, 1fr); 
            gap: 10px; 
            text-align: left; 
            margin-bottom: 30px; 
        }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; }
        .footer-copy { color: var(--text-muted); font-size: 12px; }

        @media (max-width: 768px) {
            .payment-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-links { grid-template-columns: repeat(2, 1fr); }
        }