:root {
            --primary: #FFD700;
            --primary-variant: #C5A021;
            --secondary: #FF4500;
            --accent: #00FF41;
            --bg-main: #0D0D0D;
            --bg-surface: #1A1A1B;
            --bg-elevated: #262628;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B0B0;
            --brand-highlight: #FFD700;
            --border-subtle: #333333;
            --border-active: #FFD700;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', 'Inter', sans-serif;
            line-height: 1.5;
            padding-bottom: 70px;
        }
        header {
            background-color: var(--bg-surface);
            padding: 12px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-subtle);
        }
        .header-left { display: flex; align-items: center; gap: 10px; }
        .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: 8px; }
        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-size: 14px;
            transition: opacity 0.2s;
        }
        .btn-login { background-color: transparent; color: var(--text-primary); border: 1px solid var(--primary); }
        .btn-register { background-color: var(--primary); color: #000; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-section {
            background: linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg-surface) 100%);
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--primary-variant);
        }
        .jackpot-title { color: var(--primary); font-size: 18px; margin-bottom: 10px; font-weight: 600; }
        #jackpot-amount { font-size: 32px; font-weight: 700; color: var(--accent); text-shadow: 0 0 10px rgba(0,255,65,0.3); }
        .intro-card { margin: 15px; padding: 20px; background-color: var(--bg-surface); border-radius: 12px; }
        .intro-card h1 { font-size: 24px; color: var(--primary); margin-bottom: 12px; line-height: 1.2; }
        .intro-card p { font-size: 16px; color: var(--text-secondary); text-align: justify; }
        .section-header { margin: 20px 15px 10px; font-size: 20px; border-left: 4px solid var(--primary); padding-left: 10px; }
        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            padding: 0 15px;
        }
        .game-card {
            background-color: var(--bg-surface);
            border-radius: 10px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid var(--border-subtle);
            transition: transform 0.2s;
        }
        .game-card:active { transform: scale(0.97); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 {
            padding: 8px;
            font-size: 14px;
            color: var(--text-primary);
            text-align: center;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .payment-section {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 15px;
            padding: 20px 15px;
            background-color: var(--bg-surface);
            margin: 20px 0;
        }
        .payment-item { text-align: center; }
        .payment-item i { font-size: 24px; color: var(--text-secondary); margin-bottom: 5px; display: block; }
        .payment-item span { font-size: 12px; color: var(--text-secondary); }
        .guidelines-section { padding: 15px; }
        .guide-item {
            background-color: var(--bg-elevated);
            padding: 15px;
            border-radius: 8px;
            margin-bottom: 12px;
            border-bottom: 2px solid var(--border-subtle);
        }
        .guide-item h2 { font-size: 18px; color: var(--primary); margin-bottom: 8px; }
        .guide-item p { font-size: 14px; color: var(--text-secondary); }
        .win-records {
            background-color: var(--bg-surface);
            margin: 20px 0;
            padding: 10px 0;
            overflow: hidden;
        }
        .marquee { display: flex; animation: scroll 30s linear infinite; gap: 20px; white-space: nowrap; }
        @keyframes scroll { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }
        .win-item { background: var(--bg-elevated); padding: 8px 15px; border-radius: 20px; border: 1px solid var(--border-subtle); font-size: 13px; }
        .win-amount { color: var(--accent); font-weight: 700; }
        .providers-wall {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            padding: 15px;
        }
        .provider-box {
            background: linear-gradient(45deg, var(--bg-surface), var(--bg-elevated));
            padding: 15px;
            text-align: center;
            border-radius: 8px;
            color: var(--primary);
            font-weight: 600;
            border: 1px solid var(--border-subtle);
        }
        .reviews-section { padding: 15px; }
        .review-card {
            background-color: var(--bg-surface);
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 15px;
        }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-user i { font-size: 30px; color: var(--text-secondary); }
        .stars { color: var(--primary); font-size: 12px; }
        .faq-section { padding: 15px; }
        .faq-item { background-color: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; padding: 15px; }
        .faq-item h3 { font-size: 16px; color: var(--primary); margin-bottom: 8px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); }
        .security-section {
            margin: 20px 15px;
            padding: 20px;
            background: rgba(40, 167, 69, 0.1);
            border: 1px solid var(--accent);
            border-radius: 12px;
            text-align: center;
        }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--accent); }
        .navigator {
            position: fixed;
            bottom: 0;
            width: 100%;
            background-color: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-subtle);
            z-index: 1000;
        }
        .nav-item { text-align: center; text-decoration: none; color: var(--text-secondary); flex: 1; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; }
        .nav-item span { font-size: 11px; }
        footer { background-color: var(--bg-surface); padding: 30px 15px; border-top: 1px solid var(--border-subtle); }
        .footer-contacts { display: flex; flex-wrap: wrap; gap: 15px; justify-content: center; margin-bottom: 25px; }
        .footer-contacts a { color: var(--text-secondary); text-decoration: none; font-size: 14px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 25px; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; }
        .copyright { text-align: center; font-size: 12px; color: var(--text-placeholder); border-top: 1px solid var(--border-subtle); padding-top: 20px; }