:root {
            --bg-primary: #0F1218;
            --bg-secondary: #171C26;
            --bg-tertiary: #1E2532;
            --overlay: rgba(0, 0, 0, 0.85);
            --brand-primary: #D4AF37;
            --brand-hover: #F1C40F;
            --brand-secondary: #00E676;
            --brand-secondary-hover: #00FF87;
            --accent: #FF3D00;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B8C1;
            --text-disabled: #636E72;
            --text-gold: #D4AF37;
            --win: #00E676;
            --border-subtle: #2D3748;
            --border-strong: #4A5568;
            --radius-lg: 16px;
            --radius-md: 12px;
            --font-heading: 'Montserrat', 'Inter', 'Helvetica Neue', Arial, sans-serif;
            --font-body: 'Roboto', 'Open Sans', system-ui, sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        h1, h2, h3 { font-family: var(--font-heading); font-weight: 700; line-height: 1.25; }
        a { text-decoration: none; color: inherit; transition: 0.3s; }
        ul { list-style: none; }
        img { max-width: 100%; height: auto; display: block; }

        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border-subtle);
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 15px;
        }
        header .brand { display: flex; align-items: center; gap: 8px; }
        header .brand img { width: 25px; height: 25px; border-radius: 4px; }
        header .brand strong { font-size: 16px; font-weight: 400; color: var(--text-primary); }
        header .actions { display: flex; gap: 8px; }
        header .btn {
            padding: 8px 14px;
            border-radius: 8px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
        }
        header .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-strong); }
        header .btn-register { background: var(--brand-primary); color: var(--bg-primary); }

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

        .jackpot-container {
            background: linear-gradient(135deg, #1e2532 0%, #0f1218 100%);
            border: 2px solid var(--brand-primary);
            border-radius: var(--radius-lg);
            padding: 20px;
            text-align: center;
            margin-bottom: 20px;
            box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
        }
        .jackpot-label { color: var(--brand-primary); font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 5px; }
        .jackpot-value { 
            font-family: 'Fira Code', monospace;
            font-size: 32px;
            font-weight: 900;
            color: var(--text-primary);
            text-shadow: 0 0 10px var(--brand-primary);
        }

        .platform-intro {
            background: var(--bg-secondary);
            padding: 20px;
            border-radius: var(--radius-lg);
            margin-bottom: 20px;
            border: 1px solid var(--border-subtle);
        }
        .platform-intro h1 { font-size: 20px; margin-bottom: 10px; color: var(--text-gold); }
        .platform-intro p { font-size: 14px; color: var(--text-secondary); }

        .section-title { font-size: 18px; margin: 25px 0 15px; display: flex; align-items: center; gap: 10px; }
        .section-title::before { content: ''; width: 4px; height: 18px; background: var(--brand-primary); border-radius: 2px; }

        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 20px; }
        .game-card { background: var(--bg-secondary); border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--border-subtle); }
        .game-card img { aspect-ratio: 1/1; object-fit: cover; width: 100%; }
        .game-card h3 { font-size: 13px; padding: 8px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

        .payment-licensing {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            background: var(--bg-tertiary);
            padding: 15px;
            border-radius: var(--radius-lg);
            margin-bottom: 20px;
        }
        .payment-item { display: flex; flex-direction: column; align-items: center; font-size: 10px; color: var(--text-secondary); gap: 5px; }
        .payment-item i { font-size: 18px; color: var(--brand-primary); }

        .guide-section { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 20px; }
        .guide-card { background: var(--bg-secondary); padding: 15px; border-radius: var(--radius-md); border-left: 3px solid var(--brand-primary); }
        .guide-card h2 { font-size: 16px; margin-bottom: 10px; }
        .guide-card p { font-size: 13px; color: var(--text-secondary); }

        .lottery-marquee {
            background: var(--bg-tertiary);
            padding: 10px;
            border-radius: var(--radius-lg);
            overflow: hidden;
            white-space: nowrap;
            margin-bottom: 20px;
            border: 1px solid var(--border-subtle);
        }
        .marquee-content { display: inline-block; animation: scroll 40s linear infinite; }
        @keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
        .winner-tag { display: inline-flex; align-items: center; gap: 8px; margin-right: 25px; font-size: 12px; background: var(--bg-secondary); padding: 5px 12px; border-radius: 20px; border: 1px solid var(--border-subtle); }
        .winner-tag strong { color: var(--win); }

        .provider-wall { display: flex; gap: 10px; margin-bottom: 20px; }
        .provider-block { flex: 1; background: var(--bg-tertiary); padding: 15px; border-radius: var(--radius-md); display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
        .provider-name { font-size: 12px; padding: 5px; background: var(--bg-secondary); border-radius: 4px; text-align: center; border: 1px solid var(--border-subtle); }

        .review-grid { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 25px; }
        .review-card { background: var(--bg-secondary); padding: 15px; border-radius: var(--radius-md); border: 1px solid var(--border-subtle); }
        .review-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
        .review-user { display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; }
        .review-user i { color: var(--text-secondary); background: var(--bg-tertiary); padding: 8px; border-radius: 50%; }
        .stars { color: var(--brand-primary); font-size: 12px; }
        .review-content { font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
        .review-date { font-size: 11px; color: var(--text-disabled); }

        .faq-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 25px; }
        .faq-item { background: var(--bg-secondary); border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--border-subtle); }
        .faq-q { padding: 15px; font-size: 14px; font-weight: 600; border-bottom: 1px solid var(--border-subtle); color: var(--text-gold); }
        .faq-a { padding: 15px; font-size: 13px; color: var(--text-secondary); }

        .security-footer {
            background: var(--bg-tertiary);
            padding: 20px;
            border-radius: var(--radius-lg);
            text-align: center;
            margin-bottom: 20px;
            border: 1px dashed var(--border-strong);
        }
        .security-icons { display: flex; justify-content: center; gap: 15px; margin-bottom: 15px; font-size: 24px; color: var(--brand-secondary); }
        .security-text { font-size: 12px; color: var(--text-secondary); margin-bottom: 10px; }
        .age-badge { display: inline-block; padding: 3px 8px; border: 1px solid var(--accent); color: var(--accent); border-radius: 4px; font-weight: 900; margin-top: 5px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-secondary);
            border-top: 1px solid var(--border-subtle);
            height: 60px;
            display: flex;
            justify-content: space-around;
            align-items: center;
            z-index: 1000;
        }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 11px; color: var(--text-secondary); }
        .nav-item i { font-size: 18px; }

        footer {
            background: var(--bg-primary);
            padding: 30px 15px 100px;
            border-top: 1px solid var(--border-subtle);
            text-align: center;
        }
        footer .contact-row { display: flex; justify-content: center; gap: 15px; margin-bottom: 25px; flex-wrap: wrap; }
        footer .contact-link { font-size: 13px; color: var(--brand-primary); text-decoration: underline; }
        footer .link-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 25px; text-align: left; }
        footer .link-columns a { font-size: 13px; color: var(--text-secondary); }
        footer .copyright { font-size: 12px; color: var(--text-disabled); padding-top: 20px; border-top: 1px solid var(--border-divider); }