:root {
            --bg-dark: #09090b;
            --primary: #00f2ea;
            --secondary: #ff0050;
            --accent: #7000ff;
            --glass: rgba(255, 255, 255, 0.03);
            --glass-border: rgba(255, 255, 255, 0.08);
            --text-main: #ffffff;
            --text-muted: #94a3b8;
            --success: #10b981;
            --danger: #ef4444;
            --bottom-nav-height: 70px;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Outfit', sans-serif; -webkit-tap-highlight-color: transparent; }

        body {
            background-color: var(--bg-dark);
            color: var(--text-main);
            min-height: 100vh;
            display: flex;
            flex-direction: row;
            overflow-x: hidden;
            position: relative;
        }

        #particles-js {
            position: absolute; width: 100%; height: 100%;
            background-image: radial-gradient(circle at 50% 50%, #1a1a2e 0%, #000000 100%);
            z-index: -1;
        }

        ::-webkit-scrollbar { width: 6px; }
        ::-webkit-scrollbar-track { background: transparent; }
        ::-webkit-scrollbar-thumb { background: var(--glass-border); border-radius: 10px; }
        ::-webkit-scrollbar-thumb:hover { background: var(--primary); }

        .sidebar {
            width: 280px;
            min-width: 280px;
            background: rgba(10, 10, 12, 0.95);
            backdrop-filter: blur(20px);
            border-right: 1px solid var(--glass-border);
            padding: 30px 15px;
            display: flex;
            flex-direction: column;
            z-index: 100;
            height: 100vh;
            position: sticky;
            top: 0;
        }

        .bottom-nav {
            display: none; 
            position: fixed;
            bottom: 0; left: 0; width: 100%;
            height: var(--bottom-nav-height);
            background: rgba(10, 10, 15, 0.95);
            backdrop-filter: blur(20px);
            border-top: 1px solid var(--glass-border);
            z-index: 1000;
            justify-content: space-around;
            align-items: center;
            padding-bottom: env(safe-area-inset-bottom);
        }

        .bottom-nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            font-size: 10px;
            gap: 5px;
            cursor: pointer;
            transition: 0.3s;
            width: 100%;
            height: 100%;
        }

        .bottom-nav-item i { font-size: 20px; margin-bottom: 2px; }
        .bottom-nav-item.active { color: var(--primary); }
        .bottom-nav-item.active i { transform: translateY(-3px); filter: drop-shadow(0 0 8px var(--primary)); }

        .logo-container {
            cursor: pointer;
            text-align: center;
            margin-bottom: 40px;
            padding: 15px;
            position: relative;
        }

        .logo-electric {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 15px;
        }

        .bolt-icon {
            font-size: 32px;
            color: #ffd700;
            filter: drop-shadow(0 0 10px #ffd700);
            animation: electricShock 2s infinite;
        }

        .logo-text {
            font-family: 'Rajdhani', sans-serif;
            font-size: 32px;
            font-weight: 800;
            color: white;
            text-transform: uppercase;
            letter-spacing: 2px;
            position: relative;
        }
        
        .logo-text span { color: var(--primary); }

        @keyframes electricShock {
            0%, 100% { transform: scale(1) rotate(0deg); opacity: 1; filter: drop-shadow(0 0 5px #ffd700); }
            5% { transform: scale(1.2) rotate(-10deg); opacity: 0.8; filter: drop-shadow(0 0 20px #ffd700); }
            10% { transform: scale(0.9) rotate(10deg); opacity: 1; }
            15% { transform: scale(1.1) rotate(-5deg); }
            20% { transform: scale(1) rotate(0deg); }
        }

        .nav-item {
            padding: 14px 20px;
            margin-bottom: 8px;
            border-radius: 12px;
            cursor: pointer;
            color: var(--text-muted);
            font-weight: 500;
            display: flex; align-items: center; gap: 15px;
            transition: all 0.3s ease;
            border: 1px solid transparent;
            position: relative; overflow: hidden;
        }

        .nav-item::before {
            content: ''; position: absolute; left: 0; top: 0; height: 100%; width: 4px;
            background: var(--primary); transform: scaleY(0); transition: 0.3s;
        }

        .nav-item:hover, .nav-item.active {
            background: linear-gradient(90deg, rgba(0, 242, 234, 0.05), transparent);
            color: white;
            border-color: rgba(0, 242, 234, 0.1);
            padding-left: 25px;
        }
        .nav-item.active::before { transform: scaleY(1); }
        .nav-item i { width: 20px; text-align: center; }

        .main-content {
            flex: 1;
            height: 100vh;
            overflow-y: auto;
            overflow-x: hidden;
            position: relative;
            scroll-behavior: smooth;
            display: flex;
            flex-direction: column;
        }

        .container { padding: 40px; max-width: 1400px; margin: 0 auto; padding-bottom: 100px; }

        .section { display: none; opacity: 0; transition: opacity 0.5s ease; width: 100%; overflow-x: hidden; }
        .section.active { display: block; animation: fadeIn 0.5s forwards; }
        @keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

        .hero-wrapper {
            background: linear-gradient(135deg, rgba(112, 0, 255, 0.1), rgba(0, 242, 234, 0.05));
            border: 1px solid var(--glass-border);
            border-radius: 24px;
            padding: 60px;
            position: relative;
            overflow: hidden;
            margin-bottom: 50px;
            display: flex; align-items: center; justify-content: space-between;
        }
        
        .hero-glow {
            position: absolute; width: 300px; height: 300px; background: var(--primary);
            filter: blur(150px); opacity: 0.2; border-radius: 50%; top: -100px; right: -50px;
        }

        .hero-content h1 {
            font-size: 48px; font-weight: 800; line-height: 1.1; margin-bottom: 20px;
            font-family: 'Rajdhani', sans-serif;
        }
        
        .typewriter {
            color: var(--primary); border-right: 3px solid var(--secondary);
            padding-right: 5px; animation: blink 0.7s infinite;
        }

        .hero-content p { color: var(--text-muted); font-size: 18px; max-width: 600px; margin-bottom: 30px; }

        .cta-btn {
            background: var(--primary); color: #000;
            padding: 15px 40px; border-radius: 50px; font-weight: 700; text-decoration: none;
            display: inline-block; transition: 0.3s; box-shadow: 0 0 20px rgba(0, 242, 234, 0.4);
            border: none; cursor: pointer; text-transform: uppercase; letter-spacing: 1px;
        }
        .cta-btn:hover { transform: scale(1.05); box-shadow: 0 0 40px rgba(0, 242, 234, 0.6); }
        .cta-btn:disabled { background: #333; color: #666; cursor: not-allowed; box-shadow: none; transform: none; }

        .carousel-scene {
            position: relative; width: 100%; height: 400px;
            display: flex; justify-content: center; align-items: center;
            perspective: 1000px; margin-top: 100px; margin-bottom: 50px;
        }
        .carousel-card {
            position: absolute !important; 
            width: 300px;
            
            transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
            cursor: pointer; 
            user-select: none;
            
        }
        .pos-center { transform: translateX(0) scale(1.1) translateZ(100px); z-index: 10; opacity: 1; filter: blur(0); border-color: var(--primary); box-shadow: 0 0 30px rgba(0, 242, 234, 0.2); pointer-events: auto; }
        .pos-left { transform: translateX(-320px) scale(0.85) translateZ(-100px) rotateY(25deg); z-index: 5; opacity: 0.5; filter: blur(4px); pointer-events: none; }
        .pos-right { transform: translateX(320px) scale(0.85) translateZ(-100px) rotateY(-25deg); z-index: 5; opacity: 0.5; filter: blur(4px); pointer-events: none; }

        .c-img { height: 160px; width: 100%; border-radius: 16px; background: linear-gradient(45deg, #1e1e24, #2d2d3a); display: flex; align-items: center; justify-content: center; margin-bottom: 15px; }
        .c-img i { font-size: 50px; color:white; opacity: 0.8; }
        .c-content { text-align: center; }
        .c-content h3 { color: white; margin-bottom: 5px; font-family: 'Rajdhani'; font-size: 22px; }
        .c-price { color: var(--primary); font-weight: 800; font-size: 20px; font-family: 'Rajdhani'; }
        
        .grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
        
        .game-card {
            background: rgba(20, 20, 25, 0.8);
            border: 1px solid var(--glass-border); border-radius: 24px; padding: 15px;
            position: relative; overflow: hidden; transition: 0.3s; box-shadow: 0 10px 30px rgba(0,0,0,0.3);
            cursor: pointer; 
            user-select: none;
            touch-action: manipulation;
        }

        .card-image { 
            height: 260px;
            width: 100%; 
            border-radius: 16px; 
            background: #1e1e24; 
            display: flex; 
            align-items: center; 
            justify-content: center; 
            margin-bottom: 15px; 
            transition: 0.3s; 
            overflow: hidden; 
            padding: 0; 
        }

        .card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover; 
            object-position: top center;
            transition: 0.5s;
        }
        
        .game-card:hover .card-image img {
            transform: scale(1.1);
        }
        .game-card:hover .card-image img {
            transform: scale(1.1);
        }
        .card-badge { position: absolute; top: 10px; right: 10px; background: var(--secondary); color: white; padding: 4px 10px; border-radius: 8px; font-size: 11px; font-weight: 700; z-index: 10; box-shadow: 0 2px 10px rgba(0,0,0,0.5); }
        .card-content h3 { font-size: 22px; margin-bottom: 5px; color: white; font-family: 'Rajdhani'; font-weight: 700; }
        .card-content p { color: var(--text-muted); font-size: 14px; line-height: 1.5; margin-bottom: 10px; min-height: 40px; }
        .price-tag-modern { font-size: 24px; font-weight: 800; color: var(--primary); font-family: 'Rajdhani', sans-serif; text-shadow: 0 0 10px rgba(0, 242, 234, 0.3); } 

        .auth-container { min-height: 70vh; display: flex; align-items: center; justify-content: center; }
        .auth-box {
            width: 100%; max-width: 450px; background: rgba(0,0,0,0.5); backdrop-filter: blur(20px);
            border: 1px solid var(--glass-border); border-radius: 30px; padding: 40px; 
            position: relative; overflow: hidden; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
        }
        .auth-box::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 5px; background: linear-gradient(90deg, var(--secondary), var(--primary)); }
        .auth-tabs { display: flex; margin-bottom: 30px; background: rgba(255,255,255,0.05); border-radius: 12px; padding: 4px; }
        .auth-tab { flex: 1; text-align: center; padding: 12px; cursor: pointer; border-radius: 10px; color: var(--text-muted); font-weight: 600; transition: 0.3s; }
        .auth-tab.active { background: var(--glass-border); color: white; box-shadow: 0 4px 12px rgba(0,0,0,0.2); }
        .modern-input { width: 100%; background: rgba(255,255,255,0.03); border: 1px solid var(--glass-border); padding: 16px; border-radius: 12px; color: white; outline: none; transition: 0.3s; margin-bottom: 20px; font-size: 15px; }
        .modern-input:focus { border-color: var(--primary); background: rgba(0, 242, 234, 0.05); }

        .admin-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
            gap: 25px;
            margin-top: 30px;
        }

        .admin-user-card {
            background: linear-gradient(145deg, rgba(20,20,25,0.9), rgba(10,10,15,0.95));
            border: 1px solid var(--glass-border);
            border-radius: 20px;
            padding: 25px;
            position: relative;
            overflow: hidden;
            box-shadow: 0 10px 25px rgba(0,0,0,0.4);
            transition: 0.3s;
        }
        .admin-user-card:hover {
            border-color: var(--primary);
            box-shadow: 0 15px 35px rgba(0, 242, 234, 0.1);
        }
        
        .admin-card-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 20px;
            border-bottom: 1px solid var(--glass-border);
            padding-bottom: 15px;
        }
        
        .admin-user-info h3 { color: white; font-family: 'Rajdhani', sans-serif; font-size: 22px; margin-bottom: 5px; }
        .admin-user-info span { color: var(--text-muted); font-size: 12px; display: block; }
        
        .admin-badge {
            background: rgba(0, 242, 234, 0.1); color: var(--primary);
            padding: 5px 12px; border-radius: 20px; font-size: 11px; font-weight: 800; letter-spacing: 1px;
            border: 1px solid rgba(0, 242, 234, 0.2);
        }
        
        .admin-controls { display: flex; flex-direction: column; gap: 15px; }
        
        .control-item {
            display: flex; justify-content: space-between; align-items: center;
            background: rgba(255,255,255,0.02); padding: 12px 15px; border-radius: 12px;
        }
        .control-label { color: #ddd; font-size: 14px; font-weight: 500; display:flex; align-items:center; gap:10px; }
        
        .cyber-toggle { position: relative; width: 50px; height: 26px; }
        .cyber-toggle input { opacity: 0; width: 0; height: 0; }
        .cyber-slider {
            position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0;
            background-color: #1a1a2e; transition: .4s; border-radius: 34px; border: 1px solid #333;
        }
        .cyber-slider:before {
            position: absolute; content: ""; height: 18px; width: 18px; left: 3px; bottom: 3px;
            background-color: #555; transition: .4s; border-radius: 50%;
            box-shadow: 0 0 5px rgba(0,0,0,0.5);
        }
        input:checked + .cyber-slider { background-color: rgba(0, 242, 234, 0.2); border-color: var(--primary); }
        input:checked + .cyber-slider:before { transform: translateX(24px); background-color: var(--primary); box-shadow: 0 0 10px var(--primary); }
        
        .admin-actions {
            margin-top: 20px; display: flex; gap: 10px;
        }
        .action-btn {
            flex: 1; padding: 10px; border-radius: 10px; border: none; font-weight: 700; cursor: pointer;
            font-size: 12px; transition: 0.2s; text-transform: uppercase;
        }
        .btn-hwid { background: rgba(255, 0, 80, 0.1); color: var(--secondary); border: 1px solid var(--secondary); }
        .btn-hwid:hover { background: var(--secondary); color: white; }

        @media (min-width: 768px) and (max-width: 1024px) {
            .sidebar { width: 80px; padding: 20px 5px; } 
            .logo-text, .nav-item span { display: none; } 
            .nav-item { justify-content: center; padding: 15px; }
            .nav-item i { font-size: 24px; margin: 0; }
            .hero-content h1 { font-size: 36px; } 
            .grid { gap: 15px; }
            
            footer div[style*="display: grid"] { 
                grid-template-columns: repeat(2, 1fr) !important; 
                gap: 40px !important; 
            }
        }

        @media (max-width: 767px) {
            body { flex-direction: column; overflow-x: hidden; }
            .sidebar { display: none; }
            .bottom-nav { display: flex; padding-bottom: env(safe-area-inset-bottom); }
            .main-content { padding-bottom: 120px; } 
            
            .container { padding: 20px; max-width: 100%; width: 100%; overflow-x: hidden; }
            
            .hero-wrapper { 
                flex-direction: column; 
                padding: 40px 20px; 
                text-align: center; 
                border-radius: 15px;
            }
            .hero-content h1 { 
                font-size: 28px !important;
                line-height: 1.3; 
                word-wrap: break-word;
            }
            .hero-content p { font-size: 15px; margin-bottom: 25px; }
            .cta-btn { 
                width: auto !important; 
                min-width: 180px;
                max-width: 100%;
                padding: 12px 30px !important; 
                font-size: 14px; 
                display: inline-flex;
                align-items: center; 
                justify-content: center; 
                margin: 10px auto 0;
                white-space: nowrap;
            }
            
            .hero-wrapper i { margin-top: 30px; font-size: 50px; } 
            .carousel-scene { 
                transform: scale(0.85) !important;
                height: 340px !important; 
                margin-top: 50px !important; 
                margin-bottom: 20px !important;
            }
            .pos-left { transform: translateX(-100px) scale(0.7) translateZ(-100px); opacity: 0; }
            .pos-right { transform: translateX(100px) scale(0.7) translateZ(-100px); opacity: 0; }
            
            .admin-grid { grid-template-columns: 1fr; }
            .admin-card-header { flex-direction: column; align-items: flex-start; gap: 10px; }         
            .modal-content { width: 100%; height: 100%; max-height: 100%; border-radius: 0; border: none; }
            .modal-body { padding: 20px; flex-direction: column; }
            .close-modal { top: 15px; right: 15px; font-size: 30px; background: rgba(0,0,0,0.5); width: 40px; height: 40px; text-align: center; line-height: 40px; border-radius: 50%; }
            footer { padding-top: 40px !important; margin-top: 40px !important; padding-bottom: 120px !important; }
            footer div[style*="display: grid"] { 
                grid-template-columns: 1fr !important; 
                gap: 40px !important; 
                text-align: center !important; 
            }
            footer .marka-logo { justify-content: center; }
            footer div[style*="border-top"] {
                flex-direction: column !important;
                gap: 15px !important;
                text-align: center !important;
            }
            
            footer div[style*="display: flex"] { justify-content: center; }
            
            .auth-box { padding: 20px; }
        }

        @media (min-width: 1921px) {
            .container { max-width: 1800px; }
            body { font-size: 18px; }
            .hero-content h1 { font-size: 64px; }
            .nav-item { padding: 20px 30px; font-size: 18px; }
            .game-card { padding: 25px; }
            .card-content h3 { font-size: 28px; }
            .cta-btn { padding: 20px 50px; font-size: 18px; }
        }

        .modal-overlay {
            position: fixed; top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0,0,0,0.8); backdrop-filter: blur(10px);
            z-index: 2000; display: none; align-items: center; justify-content: center;
            opacity: 0; transition: 0.3s;
        }
        .modal-overlay.open { opacity: 1; }
        .modal-content {
            width: 90%; max-width: 900px; background: #111; border: 1px solid var(--glass-border);
            border-radius: 24px; overflow: hidden; display: flex; flex-direction: column; position: relative;
        }
        .close-modal { position: absolute; top: 20px; right: 20px; color: white; font-size: 24px; cursor: pointer; z-index: 10; }
        .modal-body { padding: 40px; display: flex; gap: 30px; flex-wrap: wrap; }
        .modal-video { flex: 1.5; min-width: 300px; }
        .video-placeholder { width: 100%; aspect-ratio: 16/9; background: #000; border-radius: 12px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--glass-border); }
        .modal-info { flex: 1; min-width: 300px; display: flex; flex-direction: column; gap: 20px; }
        .info-box { background: rgba(255,255,255,0.05); padding: 20px; border-radius: 12px; }
        .info-title { color: var(--primary); font-weight: 700; margin-bottom: 10px; font-size: 18px; }
        .info-text { color: #ccc; font-size: 14px; line-height: 1.6; }

        #notification { position: fixed; top: 20px; right: 20px; padding: 15px 25px; background: rgba(15, 15, 20, 0.95); backdrop-filter: blur(10px); border-left: 4px solid var(--primary); border-radius: 8px; color: white; transform: translateX(150%); transition: 0.5s cubic-bezier(0.68, -0.55, 0.27, 1.55); z-index: 3000; }
        #notification.show { transform: translateX(0); }

        .filter-bar { display: flex; gap: 15px; margin-bottom: 30px; flex-wrap: wrap; }
        .filter-btn { background: var(--glass); border: 1px solid var(--glass-border); color: var(--text-muted); padding: 12px 30px; border-radius: 30px; cursor: pointer; font-weight: 600; transition: 0.3s; }
        .filter-btn:hover, .filter-btn.active { background: var(--primary); color: #000; }
        .agreement-container {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            margin-bottom: 20px;
            font-size: 13px;
            color: #aaa;
            padding: 10px;
            border-radius: 8px;
            border: 1px solid transparent;
            transition: 0.3s;
        }

        .agreement-container input[type="checkbox"] {
            accent-color: var(--secondary);
            width: 24px;
            height: 24px;
            margin-top: 0px;
            cursor: pointer;
            filter: drop-shadow(0 0 2px var(--secondary));
        }

        @keyframes shakeError {
            0%, 100% { transform: translateX(0); border-color: transparent; background: transparent; }
            25% { transform: translateX(-5px); border-color: var(--danger); background: rgba(239, 68, 68, 0.1); }
            50% { transform: translateX(5px); border-color: var(--danger); background: rgba(239, 68, 68, 0.1); }
            75% { transform: translateX(-5px); border-color: var(--danger); background: rgba(239, 68, 68, 0.1); }
        }

        .error-shake {
            animation: shakeError 0.5s ease-in-out;
            color: var(--danger);
        }

        .inspect-overlay { 
            position: absolute; top: 0; left: 0; width: 100%; height: 100%; 
            display: flex; align-items: center; justify-content: center; 
            z-index: 10; pointer-events: none;
        }
        
        .modern-inspect-btn {
            background: var(--primary);
            color: black;
            padding: 12px 30px;
            border-radius: 50px;
            font-family: 'Rajdhani', sans-serif;
            font-weight: 800;
            font-size: 16px;
            letter-spacing: 1px;
            box-shadow: 0 0 25px rgba(0, 242, 234, 0.8);
            transform: translateY(20px) scale(0.8);
            opacity: 0;
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }

        .support-card {
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }
        .support-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
        }
        .support-card i {
            transition: 0.4s;
        }
        .support-card:hover i {
            transform: scale(1.2) rotate(5deg);
        }

        #how-to-list {
        display: grid;
        grid-template-columns: 1fr 1fr !important;
        gap: 30px;
    }

    #how-to-list .card-image {
        height: 220px !important;
        width: 100%;
        padding: 0 !important;
        background-color: #1e1e24; 
        overflow: hidden;
        border-radius: 16px 16px 0 0;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    #how-to-list .card-image img {
        width: 100%;
        height: 100%;
        object-fit: cover !important;
        object-position: top center;
        border-radius: 16px 16px 0 0;
    }

    #how-to-list .card-image i {
        font-size: 80px;
        color: var(--primary);
    }

    @media (max-width: 768px) {
        #how-to-list {
            grid-template-columns: 1fr !important;
        }
        #how-to-list .card-image {
            height: 200px !important;
        }
    }

    #games-list {
        display: grid;
        grid-template-columns: repeat(3, 1fr); 
        gap: 20px;
    }

    @media (max-width: 1200px) {
        #games-list {
            grid-template-columns: repeat(2, 1fr);
        }
    }

    @media (max-width: 768px) {
        #games-list {
            grid-template-columns: 1fr;
        }
    }

    .password-wrapper {
        position: relative;
        width: 100%;
        margin-bottom: 20px;
    }

    .password-wrapper .modern-input {
        margin-bottom: 0 !important; 
    }

    .password-toggle {
        position: absolute;
        right: 15px;
        top: 50%;
        transform: translateY(-50%);
        color: #aaa;
        cursor: pointer;
        font-size: 16px;
        z-index: 10;
        transition: 0.3s;
    }

    .password-toggle:hover {
        color: var(--primary);
    }

    .password-toggle:hover {
        color: var(--primary);
    }