:root {
            --primary: #D4AF37;
            --secondary: #E5C060;
            --accent: #FF0000;
            --gold-gradient: linear-gradient(180deg, #D4AF37 0%, #F9E29B 50%, #B38F2D 100%);
            --bg-main: #0A0B0D;
            --bg-surface: #161A1E;
            --bg-elevated: #1E2329;
            --bg-modal: #121619;
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --text-tertiary: #848E9C;
            --text-brand: #D4AF37;
            --text-contrast: #000000;
            --border-default: #2B3139;
            --border-active: #D4AF37;
            --success: #0ECB81;
            --error: #F6465D;
            --warning: #F0B90B;
            --info: #2E8CF0;
            --font-main: 'Inter', 'Roboto', 'Segoe UI', Tahoma, sans-serif;
            --font-display: 'Montserrat', 'Arial Black', sans-serif;
        }

        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-main); color: var(--text-primary); font-family: var(--font-main); line-height: 1.5; overflow-x: hidden; }
        a { text-decoration: none; color: inherit; transition: 0.3s; }
        ul { list-style: none; }
        img { max-width: 100%; display: block; }

        header {
            background-color: var(--bg-surface);
            border-bottom: 1px solid var(--border-default);
            padding: 10px 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        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 .auth-buttons { display: flex; gap: 10px; }
        header .btn { padding: 6px 16px; border-radius: 4px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; }
        header .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-default); }
        header .btn-register { background: var(--gold-gradient); color: var(--text-contrast); }

        footer {
            background-color: var(--bg-surface);
            padding: 40px 20px 100px;
            border-top: 1px solid var(--border-default);
            font-size: 14px;
        }
        footer .contact-row { display: flex; flex-wrap: wrap; gap: 15px; margin-bottom: 30px; justify-content: center; }
        footer .contact-row a { color: var(--primary); font-weight: 500; }
        footer .links-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 30px; }
        footer .links-grid a { color: var(--text-secondary); display: block; margin-bottom: 8px; }
        footer .copyright { text-align: center; color: var(--text-tertiary); border-top: 1px solid var(--border-subtle); padding-top: 20px; }

        .banner { width: 100%; aspect-ratio: 2/1; object-fit: cover; cursor: pointer; }
        
        .jackpot-container {
            margin: 20px 15px;
            padding: 20px;
            background: var(--bg-elevated);
            border: 1px solid var(--primary);
            border-radius: 12px;
            text-align: center;
            box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
        }
        .jackpot-title { font-family: var(--font-display); color: var(--primary); font-size: 1.25rem; margin-bottom: 10px; text-transform: uppercase; }
        .jackpot-amount { font-family: var(--font-display); font-size: 2rem; font-weight: 700; background: var(--gold-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

        .intro-section { padding: 25px 15px; text-align: center; }
        .intro-section h1 { font-family: var(--font-display); font-size: 1.5rem; color: var(--primary); margin-bottom: 15px; line-height: 1.2; }
        .intro-section p { color: var(--text-secondary); font-size: 0.95rem; }

        .section-title { padding: 0 15px; margin: 20px 0 10px; font-family: var(--font-display); font-size: 1.2rem; border-left: 4px solid var(--primary); margin-left: 15px; }

        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card { background: var(--bg-surface); border-radius: 10px; overflow: hidden; border: 1px solid var(--border-default); transition: 0.3s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 8px; font-size: 0.9rem; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-secondary); }

        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; }
        .payment-item { background: var(--bg-elevated); padding: 15px 5px; border-radius: 8px; text-align: center; font-size: 10px; border: 1px solid var(--border-subtle); }
        .payment-item i { font-size: 20px; color: var(--secondary); margin-bottom: 5px; display: block; }

        .tutorial-grid { padding: 15px; display: flex; flex-direction: column; gap: 15px; }
        .tutorial-card { background: var(--bg-surface); padding: 15px; border-radius: 10px; border: 1px solid var(--border-default); }
        .tutorial-card h3 { color: var(--primary); margin-bottom: 10px; font-size: 1.1rem; }
        .tutorial-card p { font-size: 0.9rem; color: var(--text-secondary); text-align: justify; }

        .marquee-container { background: var(--bg-elevated); margin: 20px 0; padding: 10px 0; overflow: hidden; border-top: 1px solid var(--border-default); border-bottom: 1px solid var(--border-default); }
        .marquee-content { display: flex; animation: scroll 40s linear infinite; gap: 30px; }
        @keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
        .winner-tag { white-space: nowrap; font-size: 0.85rem; color: var(--text-secondary); }
        .winner-tag span { color: var(--success); font-weight: bold; }

        .providers-wall { padding: 15px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
        .provider-box { padding: 12px; text-align: center; border-radius: 6px; font-weight: 600; font-size: 0.9rem; }
        .provider-box:nth-child(odd) { background: #2a220a; color: var(--secondary); border: 1px solid var(--primary); }
        .provider-box:nth-child(even) { background: #161a1e; color: var(--text-primary); border: 1px solid var(--border-default); }

        .comments-grid { padding: 15px; display: flex; flex-direction: column; gap: 15px; }
        .comment-card { background: var(--bg-elevated); padding: 15px; border-radius: 12px; position: relative; }
        .user-info { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .user-info i { font-size: 24px; color: var(--primary); }
        .stars { color: var(--warning); font-size: 0.8rem; }
        .comment-date { font-size: 0.75rem; color: var(--text-tertiary); margin-top: 8px; }

        .faq-section { padding: 15px; }
        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; border: 1px solid var(--border-default); overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; color: var(--primary); cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
        .faq-answer { padding: 0 15px 15px; color: var(--text-secondary); font-size: 0.9rem; }

        .security-section { padding: 25px 15px; background: #0e1114; text-align: center; border-radius: 20px 20px 0 0; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--primary); }
        .age-limit { display: inline-block; border: 2px solid var(--error); color: var(--error); border-radius: 50%; width: 40px; height: 40px; line-height: 36px; font-weight: bold; margin-bottom: 10px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 70px;
            background: var(--bg-modal);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-default);
            z-index: 1001;
            padding-bottom: env(safe-area-inset-bottom);
        }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 5px; color: var(--text-tertiary); font-size: 0.75rem; }
        .nav-item i { font-size: 20px; }
        .nav-item.active { color: var(--primary); }