:root {
            --bg-primary: #0F172A;
            --bg-secondary: #1E293B;
            --bg-accent: #020617;
            --brand-primary: #FFD700;
            --brand-secondary: #C5A000;
            --brand-highlight: #FFCC00;
            --brand-action: #E11D48;
            --success: #22C55E;
            --warning: #F59E0B;
            --error: #EF4444;
            --info: #3B82F6;
            --text-primary: #F8FAFC;
            --text-secondary: #94A3B8;
            --text-muted: #64748B;
            --text-inverse: #0F172A;
            --border-primary: #334155;
            --border-secondary: #1E293B;
            --border-highlight: #FFD700;
            --font-primary: 'Hind Siliguri', sans-serif;
            --font-secondary: 'Noto Sans Bengali', sans-serif;
            --font-numbers: 'Roboto', sans-serif;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
        body { background-color: var(--bg-primary); color: var(--text-primary); font-family: var(--font-primary); line-height: 1.5; overflow-x: hidden; }
        header { background: var(--bg-secondary); height: 64px; display: flex; align-items: center; justify-content: space-between; padding: 0 16px; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid var(--border-primary); box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1); }
        header .logo-area { display: flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; }
        header .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        header .logo-area strong { font-size: 16px; font-weight: normal; color: var(--brand-primary); }
        header .auth-buttons { display: flex; gap: 10px; }
        .btn-auth { padding: 8px 16px; border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; transition: 0.3s; font-family: var(--font-primary); }
        .btn-login { background: transparent; color: var(--brand-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--brand-action); color: white; }
        .btn-auth:hover { opacity: 0.9; transform: translateY(-1px); }
        main { padding-bottom: 80px; }
        .hero-banner { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; }
        .hero-banner img:hover { scale: 1.05; }
        .jackpot-container { background: linear-gradient(135deg, var(--bg-accent), var(--bg-secondary)); padding: 30px 20px; text-align: center; border-bottom: 2px solid var(--brand-primary); }
        .jackpot-label { font-size: 18px; color: var(--text-secondary); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1px; }
        .jackpot-amount { font-family: var(--font-numbers); font-size: 42px; font-weight: 700; color: var(--brand-primary); text-shadow: 0 0 20px rgba(255,215,0,0.5); }
        .intro-card { margin: 20px; padding: 24px; background: var(--bg-secondary); border-radius: 20px; border: 1px solid var(--border-primary); text-align: center; box-shadow: 0 10px 15px -3px rgba(0,0,0,0.3); }
        .intro-card h1 { font-size: 24px; color: var(--brand-primary); margin-bottom: 15px; line-height: 1.3; }
        .intro-card p { font-size: 16px; color: var(--text-secondary); line-height: 1.6; }
        .section-title { text-align: center; font-size: 22px; color: var(--brand-primary); margin: 40px 0 20px; position: relative; padding-bottom: 10px; }
        .section-title::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 50px; height: 3px; background: var(--brand-action); }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 16px; }
        .game-card { background: var(--bg-secondary); border-radius: 15px; overflow: hidden; text-decoration: none; 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; display: block; }
        .game-card h3 { padding: 12px; font-size: 15px; text-align: center; color: var(--text-primary); font-weight: 500; }
        .payment-section { padding: 30px 16px; background: var(--bg-accent); display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; text-align: center; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: 12px; color: var(--text-secondary); }
        .payment-item i { font-size: 24px; color: var(--brand-primary); }
        .guide-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 15px; padding: 0 16px; }
        .guide-card { background: var(--bg-secondary); padding: 20px; border-radius: 15px; border-left: 4px solid var(--brand-primary); }
        .guide-card h3 { font-size: 18px; color: var(--brand-primary); margin-bottom: 10px; }
        .guide-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }
        .win-marquee { background: var(--brand-action); color: white; padding: 12px 0; overflow: hidden; white-space: nowrap; font-weight: 600; }
        .marquee-content { display: inline-block; animation: marquee 30s linear infinite; }
        .win-item { display: inline-block; margin-right: 50px; font-size: 14px; }
        @keyframes marquee { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }
        .provider-wall { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 0 16px; }
        .provider-block { padding: 15px; text-align: center; border-radius: 10px; font-weight: 700; font-size: 16px; color: #fff; background: linear-gradient(45deg, var(--bg-secondary), var(--bg-accent)); border: 1px solid var(--border-primary); }
        .comment-grid { display: grid; grid-template-columns: 1fr; gap: 15px; padding: 0 16px; }
        .comment-card { background: var(--bg-secondary); padding: 20px; border-radius: 15px; border: 1px solid var(--border-primary); }
        .comment-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
        .comment-header i { font-size: 30px; color: var(--brand-primary); }
        .comment-header .user-info { display: flex; flex-direction: column; }
        .comment-header .user-name { font-weight: 600; font-size: 15px; }
        .comment-header .user-rating { color: var(--brand-highlight); font-size: 12px; }
        .comment-body { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; line-height: 1.6; }
        .comment-date { font-size: 12px; color: var(--text-muted); text-align: right; }
        .faq-section { padding: 0 16px; margin-top: 40px; }
        .faq-item { background: var(--bg-secondary); margin-bottom: 10px; border-radius: 12px; border: 1px solid var(--border-primary); overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; color: var(--brand-primary); cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
        .faq-answer { padding: 0 15px 15px; font-size: 14px; color: var(--text-secondary); line-height: 1.6; }
        .safety-section { background: var(--bg-accent); margin-top: 40px; padding: 30px 16px; text-align: center; border-top: 1px solid var(--border-primary); }
        .safety-badges { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; margin-bottom: 20px; }
        .safety-badge { color: var(--text-secondary); font-size: 13px; display: flex; align-items: center; gap: 8px; }
        .safety-badge i { color: var(--success); }
        .safety-notice { font-size: 14px; color: var(--text-muted); line-height: 1.6; max-width: 600px; margin: 0 auto; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; height: 65px; background: var(--bg-secondary); display: flex; align-items: center; justify-content: space-around; border-top: 2px solid var(--brand-primary); z-index: 1000; box-shadow: 0 -4px 10px rgba(0,0,0,0.3); }
        .nav-item { text-decoration: none; color: var(--text-secondary); display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 11px; flex: 1; }
        .nav-item i { font-size: 20px; color: var(--brand-primary); }
        footer { background: var(--bg-accent); padding: 40px 16px 100px; border-top: 1px solid var(--border-primary); text-align: center; }
        .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; display: flex; align-items: center; gap: 5px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 30px; text-align: left; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; display: block; padding: 4px 0; }
        .footer-links a:hover { color: var(--brand-primary); }
        .copyright { color: var(--text-muted); font-size: 12px; line-height: 1.6; }