:root {
            --primary: #D4AF37;
            --primary-hover: #F9E076;
            --primary-active: #996515;
            --secondary: #FF4D4D;
            --accent: #00FFC2;
            --bg-main: #0A0A0A;
            --bg-surface: #161616;
            --bg-elevated: #222222;
            --text-primary: #FFFFFF;
            --text-secondary: #A0A0A0;
            --text-muted: #666666;
            --border-default: #333333;
            --border-highlight: #D4AF37;
            --radius: 12px;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: 'Inter', sans-serif;
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        header {
            background: var(--bg-surface);
            border-bottom: 1px solid var(--border-default);
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        header .logo-area { display: flex; align-items: center; gap: 8px; }
        header .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        header .logo-area strong { font-size: 16px; font-weight: 400; color: var(--primary); font-family: 'Montserrat', sans-serif; }
        header .auth-btns { display: flex; gap: 8px; }
        header button {
            padding: 6px 14px;
            border-radius: 6px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        header .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        header .btn-register { background: var(--primary); color: #000; }
        
        main { max-width: 800px; margin: 0 auto; padding: 10px; }
        
        .banner { width: 100%; aspect-ratio: 2/1; border-radius: var(--radius); overflow: hidden; margin-bottom: 15px; cursor: pointer; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-box {
            background: linear-gradient(135deg, #1a1a1a, #000);
            border: 2px solid var(--primary);
            border-radius: var(--radius);
            padding: 15px;
            text-align: center;
            margin-bottom: 20px;
            position: relative;
            overflow: hidden;
        }
        .jackpot-title { font-family: 'Montserrat', sans-serif; color: var(--primary); font-size: 1rem; text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount { font-size: 2.2rem; font-weight: 900; color: #fff; text-shadow: 0 0 10px rgba(212, 175, 55, 0.5); font-family: 'Montserrat', sans-serif; margin: 5px 0; }

        .intro-card { background: var(--bg-surface); padding: 20px; border-radius: var(--radius); margin-bottom: 20px; border-left: 4px solid var(--primary); }
        .intro-card h1 { font-size: 1.5rem; color: var(--primary); margin-bottom: 10px; font-family: 'Montserrat', sans-serif; }
        .intro-card p { color: var(--text-secondary); font-size: 0.95rem; }

        .section-title { font-size: 1.25rem; font-family: 'Montserrat', sans-serif; margin: 25px 0 15px; display: flex; align-items: center; gap: 10px; border-left: 3px solid var(--secondary); padding-left: 10px; }

        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card { background: var(--bg-surface); border-radius: var(--radius); overflow: hidden; text-decoration: none; transition: transform 0.2s; border: 1px solid var(--border-default); }
        .game-card:active { transform: scale(0.98); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { color: var(--text-primary); font-size: 0.9rem; padding: 10px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; background: var(--bg-surface); padding: 15px; border-radius: var(--radius); }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 5px; font-size: 0.7rem; color: var(--text-secondary); }
        .payment-item i { font-size: 1.5rem; color: var(--primary); }

        .guide-section { display: grid; grid-template-columns: 1fr; gap: 15px; }
        .guide-item { background: var(--bg-elevated); padding: 15px; border-radius: var(--radius); }
        .guide-item h3 { color: var(--primary); margin-bottom: 8px; font-size: 1.1rem; }
        .guide-item p { font-size: 0.9rem; color: var(--text-secondary); text-align: justify; }

        .lottery-marquee { background: var(--bg-surface); padding: 10px; border-radius: var(--radius); overflow: hidden; white-space: nowrap; border: 1px solid var(--border-default); }
        .marquee-content { display: inline-block; animation: scroll 40s linear infinite; }
        .lottery-item { display: inline-block; padding: 0 20px; border-right: 1px solid var(--border-default); font-size: 0.85rem; }
        .lottery-item span { color: var(--accent); font-weight: bold; }
        @keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

        .providers { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
        .provider-tag { background: linear-gradient(45deg, #222, #333); padding: 12px; text-align: center; border-radius: 8px; font-weight: bold; color: var(--primary-hover); border: 1px solid #444; }

        .comment-grid { display: grid; grid-template-columns: 1fr; gap: 15px; }
        .comment-card { background: var(--bg-surface); padding: 15px; border-radius: var(--radius); border-bottom: 2px solid var(--border-default); }
        .user-info { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .user-info i { width: 35px; height: 35px; background: var(--bg-elevated); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); }
        .stars { color: #F2C94C; font-size: 0.8rem; }
        .comment-date { font-size: 0.75rem; color: var(--text-muted); float: right; }

        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; padding: 15px; }
        .faq-item h3 { font-size: 1rem; color: var(--primary); margin-bottom: 8px; }
        .faq-item p { font-size: 0.9rem; color: var(--text-secondary); }

        .security-box { background: #000; padding: 20px; border-radius: var(--radius); text-align: center; border: 1px dashed var(--text-muted); }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 2rem; }
        .age-limit { display: inline-block; border: 2px solid var(--secondary); color: var(--secondary); border-radius: 50%; width: 40px; height: 40px; line-height: 36px; font-weight: bold; margin-bottom: 10px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-surface);
            height: 65px;
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-default);
            z-index: 1000;
        }
        .nav-item { text-decoration: none; color: var(--text-secondary); display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 0.75rem; }
        .nav-item i { font-size: 1.25rem; }
        .nav-item.active, .nav-item:active { color: var(--primary); }

        footer { background: #050505; padding: 30px 15px 100px; text-align: center; color: var(--text-secondary); border-top: 1px solid var(--border-default); }
        footer .contact-row { display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; margin-bottom: 25px; }
        footer .contact-row a { color: var(--text-primary); text-decoration: none; font-size: 0.9rem; border: 1px solid var(--border-default); padding: 5px 12px; border-radius: 20px; }
        footer .link-cols { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 15px; text-align: left; margin-bottom: 25px; }
        footer .link-cols a { color: var(--text-secondary); text-decoration: none; font-size: 0.85rem; display: block; margin-bottom: 8px; }
        footer .copy { font-size: 0.8rem; color: var(--text-muted); margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--border-default); }