:root {
            --primary: #ff00aa;
            --secondary: #00f0ff;
            --accent: #ffcc00;
            --dark: #0a0a20;
            --light: #e0e0ff;
            --text: #ffffff;
            --bg: #120030;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Courier New', monospace;
        }

        body {
            background-color: var(--bg);
            color: var(--text);
            line-height: 1.6;
            overflow-x: hidden;
            padding-top: 80px;
            background-image: 
                linear-gradient(rgba(18, 0, 48, 0.9), rgba(18, 0, 48, 0.9)),
                url('https://images.unsplash.com/photo-1519681393784-d120267933ba?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80');
            background-attachment: fixed;
            background-size: cover;
        }

        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: rgba(10, 10, 32, 0.9);
            backdrop-filter: blur(10px);
            z-index: 1000;
            padding: 15px 0;
            border-bottom: 1px solid var(--primary);
        }

        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        .logo {
            display: flex;
            align-items: center;
            font-size: 24px;
            font-weight: bold;
            color: var(--primary);
            text-decoration: none;
        }

        .logo span {
            color: var(--secondary);
        }

        nav ul {
            display: flex;
            list-style: none;
        }

        nav ul li {
            margin-left: 30px;
        }

        nav ul li a {
            color: var(--light);
            text-decoration: none;
            font-weight: bold;
            transition: color 0.3s;
            position: relative;
        }

        nav ul li a:hover {
            color: var(--primary);
        }

        nav ul li a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--primary);
            transition: width 0.3s;
        }

        nav ul li a:hover::after {
            width: 100%;
        }

        .burger {
            display: none;
            cursor: pointer;
        }

        .burger div {
            width: 25px;
            height: 3px;
            background-color: var(--primary);
            margin: 5px;
            transition: all 0.3s ease;
        }

        section {
            padding: 80px 20px;
            max-width: 1200px;
            margin: 0 auto;
        }

        h1, h2, h3 {
            margin-bottom: 20px;
            color: var(--secondary);
        }

        h1 {
            font-size: 48px;
            line-height: 1.2;
            background: linear-gradient(to right, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        h2 {
            font-size: 36px;
            border-left: 4px solid var(--primary);
            padding-left: 15px;
        }

        h3 {
            font-size: 24px;
            color: var(--accent);
        }

        p {
            margin-bottom: 20px;
            font-size: 18px;
        }

        .btn {
            display: inline-block;
            padding: 12px 30px;
            background: linear-gradient(45deg, var(--primary), var(--accent));
            color: var(--dark);
            text-decoration: none;
            font-weight: bold;
            border-radius: 30px;
            margin-top: 20px;
            transition: transform 0.3s, box-shadow 0.3s;
            border: none;
            cursor: pointer;
        }

        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(255, 0, 170, 0.3);
        }

        .hero {
            min-height: 80vh;
            display: flex;
            align-items: center;
            position: relative;
            overflow: hidden;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 600px;
        }

        .hero-image {
            position: absolute;
            right: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 50%;
            max-width: 600px;
            animation: float 6s ease-in-out infinite;
        }

        .hero-image img {
            width: 100%;
            height: auto;
            filter: drop-shadow(0 0 20px rgba(0, 240, 255, 0.5));
        }

        @keyframes float {
            0% { transform: translateY(-50%) translateX(0); }
            50% { transform: translateY(-50%) translateX(-20px); }
            100% { transform: translateY(-50%) translateX(0); }
        }

        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .feature-card {
            background: rgba(10, 10, 32, 0.7);
            padding: 30px;
            border-radius: 10px;
            border: 1px solid var(--primary);
            transition: transform 0.3s;
        }

        .feature-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 30px rgba(255, 0, 170, 0.2);
        }

        .feature-card i {
            font-size: 40px;
            margin-bottom: 20px;
            color: var(--accent);
        }

        .product-showcase {
            display: flex;
            align-items: center;
            gap: 50px;
            margin-top: 50px;
        }

        .product-image {
            flex: 1;
            position: relative;
        }

        .product-image img {
            width: 100%;
            border-radius: 10px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }

        .product-info {
            flex: 1;
        }

        .price {
            font-size: 36px;
            font-weight: bold;
            color: var(--accent);
            margin: 20px 0;
        }

        .old-price {
            text-decoration: line-through;
            color: var(--light);
            opacity: 0.7;
            font-size: 24px;
            margin-left: 10px;
        }

        .gallery {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-top: 50px;
        }

        .gallery-item {
            position: relative;
            overflow: hidden;
            border-radius: 10px;
            height: 250px;
        }

        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s;
        }

        .gallery-item:hover img {
            transform: scale(1.1);
        }

        .testimonials {
            position: relative;
            margin-top: 50px;
        }

        .testimonial-slider {
            display: flex;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            scroll-behavior: smooth;
            -webkit-overflow-scrolling: touch;
            gap: 30px;
            padding: 20px 0;
        }

        .testimonial-slider::-webkit-scrollbar {
            height: 8px;
        }

        .testimonial-slider::-webkit-scrollbar-track {
            background: rgba(255, 255, 255, 0.1);
        }

        .testimonial-slider::-webkit-scrollbar-thumb {
            background: var(--primary);
            border-radius: 4px;
        }

        .testimonial-card {
            min-width: 350px;
            scroll-snap-align: start;
            background: rgba(10, 10, 32, 0.7);
            padding: 30px;
            border-radius: 10px;
            border: 1px solid var(--secondary);
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            margin-top: 20px;
        }

        .testimonial-author img {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            margin-right: 15px;
            object-fit: cover;
        }

        .author-info h4 {
            color: var(--accent);
            margin-bottom: 5px;
        }

        .author-info p {
            font-size: 14px;
            color: var(--light);
            opacity: 0.8;
        }

        .faq-item {
            margin-bottom: 20px;
            border: 1px solid var(--primary);
            border-radius: 10px;
            overflow: hidden;
        }

        .faq-question {
            padding: 20px;
            background: rgba(10, 10, 32, 0.7);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: bold;
        }

        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            background: rgba(10, 10, 32, 0.5);
        }

        .faq-item.active .faq-answer {
            padding: 20px;
            max-height: 500px;
        }

        .contact-form {
            max-width: 600px;
            margin: 0 auto;
            background: rgba(10, 10, 32, 0.7);
            padding: 40px;
            border-radius: 10px;
            border: 1px solid var(--primary);
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 10px;
            color: var(--secondary);
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 15px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid var(--primary);
            border-radius: 5px;
            color: var(--text);
            font-size: 16px;
        }

        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }

        footer {
            background: #0a0a20;
            padding: 50px 20px 20px;
            border-top: 1px solid var(--primary);
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }

        .footer-logo {
            font-size: 24px;
            font-weight: bold;
            color: var(--primary);
            margin-bottom: 20px;
            display: inline-block;
        }

        .footer-links h3 {
            margin-bottom: 20px;
            color: var(--secondary);
        }

        .footer-links ul {
            list-style: none;
        }

        .footer-links ul li {
            margin-bottom: 10px;
        }

        .footer-links ul li a {
            color: var(--light);
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-links ul li a:hover {
            color: var(--primary);
        }

        .contact-info p {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
        }

        .contact-info i {
            margin-right: 10px;
            color: var(--accent);
        }

        .copyright {
            text-align: center;
            margin-top: 50px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: var(--light);
            opacity: 0.7;
            font-size: 14px;
        }

        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            z-index: 2000;
            justify-content: center;
            align-items: center;
        }

        .modal-content {
            background: var(--dark);
            padding: 40px;
            border-radius: 10px;
            text-align: center;
            max-width: 500px;
            position: relative;
            border: 1px solid var(--primary);
        }

        .close-modal {
            position: absolute;
            top: 10px;
            right: 10px;
            font-size: 24px;
            cursor: pointer;
            color: var(--primary);
        }

        .cookie-banner {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: var(--dark);
            padding: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 1000;
            border-top: 1px solid var(--primary);
            transform: translateY(100%);
            transition: transform 0.3s;
        }

        .cookie-banner.show {
            transform: translateY(0);
        }

        .cookie-banner p {
            margin-right: 20px;
            font-size: 14px;
        }

        .cookie-btn {
            background: var(--primary);
            color: var(--dark);
            border: none;
            padding: 10px 20px;
            border-radius: 5px;
            cursor: pointer;
            font-weight: bold;
            white-space: nowrap;
        }

        @media (max-width: 992px) {
            .product-showcase {
                flex-direction: column;
            }
            
            .hero-image {
                position: relative;
                width: 100%;
                max-width: 400px;
                margin-top: 40px;
                transform: none;
                animation: none;
            }
            
            @keyframes float {
                0% { transform: translateY(0); }
                50% { transform: translateY(-20px); }
                100% { transform: translateY(0); }
            }
        }

        @media (max-width: 768px) {
            nav ul {
                position: fixed;
                top: 80px;
                left: 0;
                width: 100%;
                background: var(--dark);
                flex-direction: column;
                align-items: center;
                padding: 20px 0;
                transform: translateY(-150%);
                transition: transform 0.3s;
                z-index: 999;
                border-bottom: 1px solid var(--primary);
            }
            
            nav ul.active {
                transform: translateY(0);
            }
            
            nav ul li {
                margin: 15px 0;
            }
            
            .burger {
                display: block;
            }
            
            h1 {
                font-size: 36px;
            }
            
            h2 {
                font-size: 28px;
            }
            
            section {
                padding: 60px 20px;
            }
        }

        @media (max-width: 576px) {
            .hero-content {
                text-align: center;
            }
            
            .btn {
                width: 100%;
                text-align: center;
            }
            
            .testimonial-card {
                min-width: 280px;
            }
            
            .contact-form {
                padding: 20px;
            }
            
            .cookie-banner {
                flex-direction: column;
                text-align: center;
            }
            
            .cookie-banner p {
                margin-right: 0;
                margin-bottom: 15px;
            }
        }

        /* Animation classes */
        .fade-in {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s, transform 0.6s;
        }
        
        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .parallax {
            background-attachment: fixed;
            background-position: center;
            background-repeat: no-repeat;
            background-size: cover;
        }