* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        
        :root {
            --primary: #00FFFF;
            --secondary: #FF00FF;
            --accent: #00FF00;
            --background: #0A0A0A;
            --text: #FFFFFF;
            --text-secondary: #CCCCCC;
            --card-bg: rgba(0, 255, 255, 0.05);
            --hover: #00FFFF;
        }
        
        body {
            background-color: var(--background);
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Header Styles */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: rgba(10, 10, 10, 0.9);
            backdrop-filter: blur(10px);
            z-index: 1000;
            padding: 15px 0;
            border-bottom: 1px solid rgba(0, 255, 255, 0.3);
        }
        
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-size: 28px;
            font-weight: bold;
            color: var(--primary);
            text-decoration: none;
            letter-spacing: 2px;
            text-shadow: 0 0 10px rgba(0, 255, 255, 0.7);
        }
        
        .nav-menu {
            display: flex;
            list-style: none;
        }
        
        .nav-menu li {
            margin-left: 30px;
        }
        
        .nav-menu a {
            color: var(--text);
            text-decoration: none;
            font-size: 16px;
            transition: color 0.3s;
            position: relative;
        }
        
        .nav-menu a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            transition: width 0.3s;
        }
        
        .nav-menu a:hover {
            color: var(--primary);
        }
        
        .nav-menu a:hover::after {
            width: 100%;
        }
        
        .burger {
            display: none;
            cursor: pointer;
            flex-direction: column;
            justify-content: space-between;
            width: 30px;
            height: 21px;
        }
        
        .burger span {
            width: 100%;
            height: 3px;
            background-color: var(--text);
            transition: all 0.3s;
        }
        
        /* Hero Section */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, rgba(10, 10, 10, 0.9), rgba(0, 255, 255, 0.1)), url('../img/21.webp');
            background-size: cover;
            background-position: center;
            position: relative;
            overflow: hidden;
        }
        
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 20% 50%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
                        radial-gradient(circle at 80% 80%, rgba(255, 0, 255, 0.1) 0%, transparent 50%);
            z-index: 1;
        }
        
        .hero-content {
            text-align: center;
            z-index: 2;
            max-width: 800px;
            animation: fadeInUp 1s ease-out;
        }
        
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 0 30px rgba(0, 255, 255, 0.5);
        }
        
        .hero p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            color: var(--text-secondary);
        }
        
        .btn {
            display: inline-block;
            padding: 12px 30px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
            color: var(--background);
            text-decoration: none;
            border-radius: 30px;
            font-weight: bold;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
            font-size: 16px;
            position: relative;
            overflow: hidden;
        }
        
        .btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: rgba(255, 255, 255, 0.2);
            transition: left 0.5s;
        }
        
        .btn:hover::before {
            left: 100%;
        }
        
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0, 255, 255, 0.6);
        }
        
        /* About Section */
        .about {
            padding: 100px 0;
            background: linear-gradient(180deg, var(--background), rgba(0, 255, 255, 0.05));
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }
        
        .section-title h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
            color: var(--primary);
            position: relative;
            display: inline-block;
        }
        
        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--primary), transparent);
        }
        
        .about-content {
            display: flex;
            align-items: center;
            gap: 50px;
        }
        
        .about-text {
            flex: 1;
        }
        
        .about-text h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: var(--secondary);
        }
        
        .about-text p {
            margin-bottom: 20px;
            color: var(--text-secondary);
        }
        
        .about-image {
            flex: 1;
            position: relative;
            overflow: hidden;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
        }
        
        .about-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s;
        }
        
        .about-image:hover img {
            transform: scale(1.05);
        }
        
        /* Products Section */
        .products {
            padding: 100px 0;
            background: linear-gradient(180deg, rgba(0, 255, 255, 0.05), var(--background));
        }
        
        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .product-card {
            background: var(--card-bg);
            border-radius: 15px;
            padding: 30px;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(0, 255, 255, 0.2);
            transition: all 0.3s;
            height: 100%;
            position: relative;
            overflow: hidden;
        }
        
        .product-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
        }
        
        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0, 255, 255, 0.3);
            border-color: var(--primary);
        }
        
        .product-card h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
            color: var(--primary);
        }
        
        .product-card p {
            color: var(--text-secondary);
            margin-bottom: 20px;
        }
        
        /* Prices Section */
        .prices {
            padding: 100px 0;
            background: linear-gradient(180deg, var(--background), rgba(255, 0, 255, 0.05));
        }
        
        .prices-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }
        
        .price-card {
            background: var(--card-bg);
            border-radius: 15px;
            padding: 30px;
            text-align: center;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(0, 255, 255, 0.2);
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }
        
        .price-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: linear-gradient(90deg, var(--primary), var(--secondary));
        }
        
        .price-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(255, 0, 255, 0.3);
        }
        
        .price-card h3 {
            font-size: 1.8rem;
            margin-bottom: 15px;
            color: var(--secondary);
        }
        
        .price {
            font-size: 2.5rem;
            font-weight: bold;
            margin: 20px 0;
            color: var(--primary);
        }
        
        .price-card ul {
            list-style: none;
            margin-bottom: 30px;
            text-align: left;
        }
        
        .price-card li {
            margin-bottom: 10px;
            padding-left: 25px;
            position: relative;
            color: var(--text-secondary);
        }
        
        .price-card li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--accent);
        }
        
        /* Gallery Section */
        .gallery {
            padding: 100px 0;
            background: linear-gradient(180deg, rgba(255, 0, 255, 0.05), var(--background));
        }
        
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
        }
        
        .gallery-item {
            position: relative;
            overflow: hidden;
            border-radius: 10px;
            height: 250px;
            cursor: pointer;
        }
        
        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }
        
        .gallery-item:hover img {
            transform: scale(1.1);
        }
        
        .gallery-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to top, rgba(10, 10, 10, 0.8), transparent);
            display: flex;
            align-items: flex-end;
            padding: 20px;
            opacity: 0;
            transition: opacity 0.3s;
        }
        
        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }
        
        .gallery-overlay h3 {
            font-size: 1.2rem;
            color: var(--text);
        }
        
        /* Feedback Section */
        .feedback {
            padding: 100px 0;
            background: linear-gradient(180deg, var(--background), rgba(0, 255, 0, 0.05));
        }
        
        .feedback-slider {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
            overflow: hidden;
        }
        
        .feedback-container {
            display: flex;
            transition: transform 0.5s;
        }
        
        .feedback-item {
            min-width: 100%;
            padding: 30px;
            background: var(--card-bg);
            border-radius: 15px;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(0, 255, 255, 0.2);
        }
        
        .feedback-text {
            font-style: italic;
            margin-bottom: 20px;
            color: var(--text-secondary);
        }
        
        .feedback-author {
            display: flex;
            align-items: center;
        }
        
        .author-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            overflow: hidden;
            margin-right: 15px;
        }
        
        .author-avatar img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        
        .author-info h4 {
            font-size: 1.1rem;
            color: var(--primary);
        }
        
        .author-info p {
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        
        .slider-controls {
            display: flex;
            justify-content: center;
            margin-top: 30px;
            gap: 15px;
        }
        
        .slider-btn {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(0, 255, 255, 0.1);
            border: 1px solid rgba(0, 255, 255, 0.3);
            color: var(--text);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
        }
        
        .slider-btn:hover {
            background: var(--primary);
            color: var(--background);
        }
        
        /* FAQ Section */
        .faq {
            padding: 100px 0;
            background: linear-gradient(180deg, rgba(0, 255, 0, 0.05), var(--background));
        }
        
        .faq-container {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .faq-item {
            margin-bottom: 20px;
            background: var(--card-bg);
            border-radius: 10px;
            overflow: hidden;
            border: 1px solid rgba(0, 255, 255, 0.2);
        }
        
        .faq-question {
            padding: 20px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            background: rgba(0, 255, 255, 0.05);
            transition: background 0.3s;
        }
        
        .faq-question:hover {
            background: rgba(0, 255, 255, 0.1);
        }
        
        .faq-question h3 {
            font-size: 1.2rem;
            color: var(--primary);
        }
        
        .faq-toggle {
            font-size: 1.5rem;
            color: var(--secondary);
            transition: transform 0.3s;
        }
        
        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s, padding 0.3s;
        }
        
        .faq-answer p {
            color: var(--text-secondary);
            padding: 20px 0;
        }
        
        .faq-item.active .faq-answer {
            max-height: 300px;
            padding: 0 20px 20px;
        }
        
        .faq-item.active .faq-toggle {
            transform: rotate(45deg);
        }
        
        /* Contact Section */
        .contact {
            padding: 100px 0;
            background: linear-gradient(180deg, var(--background), rgba(0, 255, 255, 0.05));
        }
        
        .contact-container {
            display: flex;
            gap: 50px;
            align-items: flex-start;
        }
        
        .contact-form {
            flex: 1;
            background: var(--card-bg);
            border-radius: 15px;
            padding: 30px;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(0, 255, 255, 0.2);
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--primary);
        }
        
        .form-group input {
            width: 100%;
            padding: 12px;
            background: rgba(0, 255, 255, 0.05);
            border: 1px solid rgba(0, 255, 255, 0.2);
            border-radius: 5px;
            color: var(--text);
            font-size: 16px;
        }
        
        .form-group input:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
        }
        
        .contact-info {
            flex: 1;
        }
        
        .contact-info h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: var(--secondary);
        }
        
        .contact-info p {
            margin-bottom: 15px;
            color: var(--text-secondary);
        }
        
        /* Footer */
        footer {
            background: rgba(10, 10, 10, 0.9);
            padding: 50px 0 20px;
            border-top: 1px solid rgba(0, 255, 255, 0.3);
        }
        
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        
        .footer-column h3 {
            font-size: 1.2rem;
            margin-bottom: 20px;
            color: var(--primary);
        }
        
        .footer-column ul {
            list-style: none;
        }
        
        .footer-column li {
            margin-bottom: 10px;
        }
        
        .footer-column a {
            color: var(--text-secondary);
            text-decoration: none;
            transition: color 0.3s;
        }
        
        .footer-column a:hover {
            color: var(--primary);
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(0, 255, 255, 0.3);
            color: var(--text-secondary);
            font-size: 0.9rem;
        }
        
        /* Disclaimer */
        .disclaimer {
            background: rgba(10, 10, 10, 0.9);
            padding: 20px;
            text-align: center;
            color: var(--text-secondary);
            font-size: 0.9rem;
            border-top: 1px solid rgba(0, 255, 255, 0.3);
        }
        
        /* Cookie Banner */
        .cookie-banner {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: rgba(10, 10, 10, 0.95);
            backdrop-filter: blur(10px);
            padding: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 1000;
            transform: translateY(100%);
            transition: transform 0.3s;
            border-top: 1px solid rgba(0, 255, 255, 0.3);
        }
        
        .cookie-banner.active {
            transform: translateY(0);
        }
        
        .cookie-text {
            flex: 1;
            color: var(--text-secondary);
            margin-right: 20px;
        }
        
        .cookie-text a {
            color: var(--primary);
            text-decoration: none;
        }
        
        .cookie-buttons {
            display: flex;
            gap: 10px;
        }
        
        .cookie-btn {
            padding: 8px 16px;
            background: var(--primary);
            color: var(--background);
            border: none;
            border-radius: 5px;
            cursor: pointer;
            transition: background 0.3s;
        }
        
        .cookie-btn:hover {
            background: var(--hover);
        }
        
        .cookie-btn.secondary {
            background: transparent;
            border: 1px solid var(--primary);
            color: var(--primary);
        }
        
        /* Popup */
        .popup {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 2000;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s;
        }
        
        .popup.active {
            opacity: 1;
            visibility: visible;
        }
        
        .popup-content {
            background: var(--background);
            border-radius: 15px;
            padding: 30px;
            max-width: 500px;
            width: 90%;
            text-align: center;
            border: 1px solid rgba(0, 255, 255, 0.3);
            transform: scale(0.8);
            transition: transform 0.3s;
        }
        
        .popup.active .popup-content {
            transform: scale(1);
        }
        
        .popup h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
            color: var(--primary);
        }
        
        .popup p {
            margin-bottom: 30px;
            color: var(--text-secondary);
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .nav-menu {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                background: rgba(10, 10, 10, 0.95);
                backdrop-filter: blur(10px);
                flex-direction: column;
                align-items: center;
                padding: 20px 0;
                transform: translateX(-100%);
                transition: transform 0.3s;
            }
            
            .nav-menu.active {
                transform: translateX(0);
            }
            
            .nav-menu li {
                margin: 10px 0;
            }
            
            .burger {
                display: flex;
            }
            
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .about-content {
                flex-direction: column;
            }
            
            .contact-container {
                flex-direction: column;
            }
            
            .cookie-banner {
                flex-direction: column;
                text-align: center;
            }
            
            .cookie-text {
                margin-right: 0;
                margin-bottom: 15px;
            }
        }