:root {
            --brand-primary: #FFD700;
            --brand-primary-hover: #FFC107;
            --brand-secondary: #C0C0C0;
            --brand-accent: #FF0000;
            --bg-main: #0B0D17;
            --bg-surface: #1A1D29;
            --bg-overlay: rgba(0, 0, 0, 0.8);
            --text-primary: #FFFFFF;
            --text-secondary: #B0B3B8;
            --text-muted: #6B7280;
            --text-inverse: #0B0D17;
            --success: #4CAF50;
            --warning: #FF9800;
            --error: #F44336;
            --info: #2196F3;
            --border-light: #2D3245;
            --border-medium: #3F445E;
            --border-strong: #FFD700;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
        body { 
            background-color: var(--bg-main); 
            color: var(--text-primary); 
            font-family: 'Roboto', sans-serif; 
            line-height: 1.5; 
            overflow-x: hidden;
        }
        h1, h2, h3 { font-family: 'Montserrat', sans-serif; font-weight: 700; }
        a { text-decoration: none; color: inherit; transition: 0.3s; }

        header {
            background: var(--bg-surface);
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-light);
        }
        header .logo-area { display: flex; align-items: center; gap: 10px; }
        header .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        header .logo-area strong { font-size: 16px; font-weight: 400; text-transform: uppercase; color: var(--brand-primary); }
        header .auth-buttons { display: flex; gap: 10px; }
        header .btn-auth { 
            padding: 6px 15px; 
            border-radius: 5px; 
            font-size: 14px; 
            font-weight: 600; 
            cursor: pointer; 
            border: none;
        }
        header .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--brand-primary); }
        header .btn-register { background: var(--brand-primary); color: var(--text-inverse); }
        header .btn-register:hover { background: var(--brand-primary-hover); }

        main { padding-bottom: 80px; }
        .banner-container { width: 100%; aspect-ratio: 2/1; cursor: pointer; overflow: hidden; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-section {
            background: linear-gradient(135deg, var(--bg-surface), var(--bg-main));
            padding: 20px;
            text-align: center;
            border-bottom: 2px solid var(--brand-primary);
        }
        .jackpot-label { font-family: 'Oswald', sans-serif; color: var(--brand-primary); font-size: 18px; text-transform: uppercase; margin-bottom: 10px; }
        .jackpot-amount { 
            font-family: 'Oswald', sans-serif; 
            font-size: 32px; 
            font-weight: 800; 
            color: #fff; 
            text-shadow: 0 0 10px var(--brand-primary);
            display: block;
        }

        .intro-card {
            margin: 20px 15px;
            padding: 25px;
            background: var(--bg-surface);
            border-radius: 15px;
            border-left: 5px solid var(--brand-primary);
            box-shadow: 0 4px 15px rgba(0,0,0,0.3);
        }
        .intro-card h1 { font-size: 24px; margin-bottom: 15px; color: var(--brand-primary); line-height: 1.3; }
        .intro-card p { font-size: 16px; color: var(--text-secondary); }

        .section-title { 
            text-align: center; 
            font-size: 22px; 
            margin: 30px 0 20px; 
            position: relative; 
            padding-bottom: 10px;
        }
        .section-title::after { 
            content: ''; 
            position: absolute; 
            bottom: 0; 
            left: 50%; 
            transform: translateX(-50%); 
            width: 60px; 
            height: 3px; 
            background: var(--brand-primary); 
        }

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
            padding: 0 15px; 
        }
        .game-card { 
            background: var(--bg-surface); 
            border-radius: 12px; 
            overflow: hidden; 
            border: 1px solid var(--border-light); 
            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; }
        .game-card h3 { 
            padding: 10px; 
            font-size: 14px; 
            text-align: center; 
            color: var(--text-primary); 
            white-space: nowrap; 
            overflow: hidden; 
            text-overflow: ellipsis; 
        }

        .payment-methods {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 20px 15px;
            background: var(--bg-surface);
            margin: 30px 0;
        }
        .pay-item { 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            gap: 8px; 
            font-size: 12px; 
            color: var(--text-secondary); 
            text-align: center;
        }
        .pay-item i { font-size: 24px; color: var(--brand-primary); }

        .guide-section { padding: 0 15px; }
        .guide-card { 
            background: var(--bg-surface); 
            padding: 15px; 
            border-radius: 10px; 
            margin-bottom: 15px; 
            border: 1px solid var(--border-light);
        }
        .guide-card h3 { font-size: 18px; color: var(--brand-primary); margin-bottom: 10px; }
        .guide-card p { font-size: 14px; color: var(--text-secondary); }

        .lottery-container { 
            background: var(--bg-surface); 
            margin: 30px 15px; 
            border-radius: 15px; 
            overflow: hidden; 
            border: 1px solid var(--border-medium);
        }
        .lottery-header { background: var(--border-medium); padding: 12px; text-align: center; font-weight: bold; color: var(--brand-primary); }
        .lottery-list { list-style: none; }
        .lottery-item { 
            display: grid; 
            grid-template-columns: 1fr 1fr 1fr 1fr; 
            padding: 10px; 
            border-bottom: 1px solid var(--border-light); 
            font-size: 13px; 
            text-align: center;
            align-items: center;
        }
        .lottery-item:nth-child(even) { background: rgba(255,255,255,0.03); }
        .lottery-item .win-amount { color: var(--brand-primary); font-weight: bold; }

        .provider-wall {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            padding: 15px;
        }
        .provider-block {
            padding: 15px;
            text-align: center;
            border-radius: 8px;
            font-weight: bold;
            font-family: 'Oswald', sans-serif;
            text-transform: uppercase;
        }
        .provider-block:nth-child(odd) { background: var(--brand-primary); color: var(--text-inverse); }
        .provider-block:nth-child(even) { background: var(--brand-secondary); color: var(--text-inverse); }

        .comment-grid { 
            display: grid; 
            grid-template-columns: 1fr; 
            gap: 15px; 
            padding: 0 15px; 
        }
        .comment-card { 
            background: var(--bg-surface); 
            padding: 15px; 
            border-radius: 12px; 
            border: 1px solid var(--border-light);
        }
        .comment-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-user i { font-size: 30px; color: var(--brand-primary); }
        .comment-user .name { font-weight: bold; }
        .comment-stars { color: var(--brand-primary); font-size: 12px; margin-bottom: 8px; }
        .comment-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .comment-date { font-size: 12px; color: var(--text-muted); text-align: right; }

        .faq-section { padding: 0 15px; }
        .faq-item { margin-bottom: 15px; border: 1px solid var(--border-light); border-radius: 8px; overflow: hidden; }
        .faq-question { background: var(--bg-surface); padding: 15px; cursor: pointer; font-weight: 600; display: flex; justify-content: space-between; align-items: center; }
        .faq-answer { padding: 15px; background: var(--bg-main); color: var(--text-secondary); font-size: 14px; border-top: 1px solid var(--border-light); }

        .security-section {
            margin: 30px 15px;
            padding: 20px;
            background: var(--bg-surface);
            border-radius: 15px;
            text-align: center;
            border: 1px dashed var(--brand-primary);
        }
        .security-badge { font-size: 40px; color: var(--brand-primary); margin-bottom: 15px; }
        .security-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .security-link { color: var(--brand-primary); font-size: 13px; text-decoration: underline; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 65px;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-light);
            z-index: 1000;
            box-shadow: 0 -2px 10px rgba(0,0,0,0.5);
        }
        .nav-item { 
            display: flex; 
            flex-direction: column; 
            align-items: center; 
            gap: 5px; 
            font-size: 11px; 
            color: var(--text-secondary); 
            flex: 1;
        }
        .nav-item i { font-size: 20px; color: var(--text-secondary); }
        .nav-item:hover i, .nav-item:hover { color: var(--brand-primary); }

        footer {
            background: var(--bg-surface);
            padding: 30px 15px 100px;
            border-top: 1px solid var(--border-light);
            text-align: center;
        }
        footer .contact-row { 
            display: flex; 
            justify-content: center; 
            gap: 20px; 
            margin-bottom: 25px; 
            flex-wrap: wrap; 
            font-size: 14px; 
            color: var(--text-secondary);
        }
        footer .contact-row a { color: var(--brand-primary); }
        footer .footer-links { 
            display: grid; 
            grid-template-columns: repeat(3, 1fr); 
            gap: 10px; 
            text-align: left; 
            margin-bottom: 30px; 
            font-size: 13px; 
            color: var(--text-secondary);
        }
        footer .footer-links a { display: block; margin-bottom: 5px; }
        footer .copyright { 
            font-size: 12px; 
            color: var(--text-muted); 
            border-top: 1px solid var(--border-light); 
            padding-top: 20px; 
        }

        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .provider-wall { grid-template-columns: repeat(4, 1fr); }
            .comment-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-links { grid-template-columns: repeat(5, 1fr); }
        }