@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700&family=Roboto:wght@300;400;700&display=swap');
        
        :root {
            --color-primary: #8A2BE2; 
            --color-secondary: #00FFFF;
            --color-text: #E0E0E0;
            --color-background: #110A1A;
            --color-card-bg: #221433;
            --color-accent: #FF00FF; 
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Roboto', sans-serif;
            background-color: var(--color-background);
            color: var(--color-text);
            line-height: 1.6;
            overflow-x: hidden;
            position: relative;
        }
        
        a {
            text-decoration: none;
            color: var(--color-secondary);
            transition: color 0.3s ease;
        }

        a:hover {
            color: var(--color-accent);
        }

        h1, h2, h3 {
            font-family: 'Orbitron', sans-serif;
            color: var(--color-secondary);
            text-align: center;
            text-transform: uppercase;
        }

        h1 { font-size: 3rem; margin-bottom: 0.5em; }
        h2 { font-size: 2.5rem; margin-bottom: 1em; }
        h3 { font-size: 1.8rem; margin-bottom: 0.8em; }

        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background: rgba(17, 10, 26, 0.8);
            backdrop-filter: blur(10px);
            z-index: 1000;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 2px solid var(--color-primary);
            animation: fadeInDown 1s forwards;
        }

        .logo {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.5rem;
            color: var(--color-secondary);
            text-transform: uppercase;
            text-shadow: 0 0 10px var(--color-secondary);
        }

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

        nav ul li {
            margin-left: 2rem;
        }

        nav ul li a {
            font-size: 1.1rem;
            position: relative;
            transition: color 0.3s;
        }

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

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

        .burger-menu {
            display: none;
            flex-direction: column;
            cursor: pointer;
            z-index: 1001;
        }
        .burger-menu span {
            width: 25px;
            height: 3px;
            background-color: var(--color-secondary);
            margin: 4px 0;
            transition: all 0.3s ease;
        }

        .nav-active {
            transform: translateX(0);
        }

        main {
            padding-top: 80px; 
        }

        section {
            padding: 5rem 2rem;
            position: relative;
            overflow: hidden;
        }

        .section-heading {
            text-align: center;
            margin-bottom: 3rem;
        }

        .hero {
            height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            text-align: center;
            background-image: url('../img/04.webp');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            position: relative;
            padding: 2rem;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.6);
            backdrop-filter: blur(2px);
            z-index: 1;
        }
        
        .hero-content {
            z-index: 2;
            animation: neonGlow 2s infinite alternate, fadeIn 2s ease-out;
        }
        
        .hero-content h1 {
            color: var(--color-secondary);
            font-size: 4rem;
            text-shadow: 0 0 15px var(--color-secondary);
        }

        .hero-content p {
            font-size: 1.5rem;
            color: var(--color-text);
            margin-top: 1rem;
            text-shadow: 0 0 5px var(--color-primary);
        }

        .cta-button {
            display: inline-block;
            margin-top: 2rem;
            padding: 1rem 2.5rem;
            background: var(--color-primary);
            color: var(--color-text);
            text-transform: uppercase;
            font-family: 'Orbitron', sans-serif;
            border-radius: 5px;
            transition: all 0.3s ease;
            box-shadow: 0 0 15px var(--color-primary);
            position: relative;
            overflow: hidden;
            border: none;
        }

        .cta-button:hover {
            background: var(--color-accent);
            box-shadow: 0 0 25px var(--color-accent);
            transform: translateY(-3px);
        }

        .about {
            background-color: var(--color-card-bg);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 2rem;
        }

        .about-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            align-items: center;
            gap: 2rem;
        }

        .about-text {
            flex: 1 1 500px;
            font-size: 1.1rem;
            line-height: 1.8;
            max-width: 700px;
        }
        
        .about-image img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            box-shadow: 0 0 20px var(--color-primary);
            transition: transform 0.5s ease-in-out;
        }

        .about-image img:hover {
            transform: scale(1.05);
        }

        .products {
            background: linear-gradient(180deg, var(--color-background) 0%, var(--color-card-bg) 100%);
        }

        .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
        }

        .product-card {
            background-color: var(--color-background);
            border: 2px solid var(--color-primary);
            border-radius: 10px;
            overflow: hidden;
            text-align: center;
            padding: 1.5rem;
            box-shadow: 0 0 10px var(--color-primary);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 0 25px var(--color-accent);
        }

        .product-card h3 {
            color: var(--color-secondary);
            margin-bottom: 0.5rem;
        }
        .product-card img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-radius: 8px;
            margin-bottom: 1rem;
        }

        .prices {
            background-color: var(--color-card-bg);
            text-align: center;
        }

        .prices-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            justify-content: center;
        }

        .price-card {
            background-color: var(--color-background);
            border: 2px solid var(--color-secondary);
            border-radius: 10px;
            padding: 2rem;
            transition: transform 0.3s ease;
            box-shadow: 0 0 10px var(--color-secondary);
        }

        .price-card.featured {
            background: linear-gradient(45deg, var(--color-primary), var(--color-accent));
            box-shadow: 0 0 30px var(--color-accent);
            transform: scale(1.05);
            border: none;
        }

        .price-card h3 {
            color: var(--color-secondary);
            font-size: 1.8rem;
            margin-bottom: 0.5rem;
        }

        .price-card .price {
            font-family: 'Orbitron', sans-serif;
            font-size: 3rem;
            color: var(--color-accent);
            margin-bottom: 1rem;
        }

        .price-card ul {
            list-style: none;
            margin-bottom: 1.5rem;
        }

        .price-card ul li {
            padding: 0.5rem 0;
            border-bottom: 1px dashed var(--color-primary);
        }
        
        .price-card .cta-button {
            margin-top: 0;
        }

        .gallery {
            background: linear-gradient(180deg, var(--color-card-bg) 0%, var(--color-background) 100%);
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1rem;
        }

        .gallery-item img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-radius: 5px;
            box-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
            transition: transform 0.3s ease-in-out;
        }

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

        .feedback {
            background-color: var(--color-card-bg);
            position: relative;
        }

        .feedback-slider {
            position: relative;
            overflow: hidden;
            width: 80%;
            margin: 0 auto;
        }

        .slider-wrapper {
            display: flex;
            transition: transform 0.5s ease-in-out;
        }

        .slide {
            min-width: 100%;
            padding: 2rem;
            text-align: center;
            background-color: var(--color-background);
            border-radius: 10px;
            border: 2px solid var(--color-primary);
            box-shadow: 0 0 15px rgba(138, 43, 226, 0.5);
        }

        .slide p {
            font-style: italic;
            margin-bottom: 1rem;
        }

        .slide .author {
            font-weight: bold;
            color: var(--color-secondary);
        }

        .slider-controls {
            text-align: center;
            margin-top: 1rem;
        }
        
        .slider-controls button {
            background: var(--color-primary);
            color: var(--color-text);
            border: none;
            padding: 0.5rem 1rem;
            margin: 0 0.5rem;
            cursor: pointer;
            font-size: 1.5rem;
            border-radius: 5px;
            transition: background 0.3s ease;
        }

        .slider-controls button:hover {
            background: var(--color-accent);
        }

        .faq {
            background: linear-gradient(180deg, var(--color-card-bg) 0%, var(--color-background) 100%);
        }

        .faq-item {
            margin-bottom: 1.5rem;
            border-bottom: 1px solid var(--color-primary);
            padding-bottom: 1.5rem;
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.5s ease, transform 0.5s ease;
        }

        .faq-question {
            font-family: 'Orbitron', sans-serif;
            color: var(--color-secondary);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem;
            background-color: rgba(0, 0, 0, 0.2);
            border-radius: 5px;
            transition: background-color 0.3s;
        }
        
        .faq-question:hover {
            background-color: rgba(0, 255, 255, 0.1);
        }
        
        .faq-question::after {
            content: '+';
            font-size: 1.5rem;
            transition: transform 0.3s ease;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.5s ease-out;
            padding: 0 1rem;
        }

        .faq-item.active .faq-answer {
            max-height: 500px;
            padding: 1rem;
        }
        .faq-item.active .faq-question::after {
            transform: rotate(45deg);
        }

        .contact {
            background-color: var(--color-card-bg);
            text-align: center;
        }

        .contact-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            max-width: 600px;
            margin: 0 auto;
        }

        .contact-form input {
            padding: 1rem;
            border-radius: 5px;
            border: 2px solid var(--color-primary);
            background-color: var(--color-background);
            color: var(--color-text);
            font-size: 1rem;
            transition: border-color 0.3s;
        }
        
        .contact-form input:focus {
            outline: none;
            border-color: var(--color-accent);
        }

        footer {
            background-color: var(--color-background);
            padding: 2rem;
            text-align: center;
            border-top: 2px solid var(--color-primary);
        }

        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-around;
            align-items: flex-start;
            margin-bottom: 1.5rem;
        }

        .footer-logo {
            font-family: 'Orbitron', sans-serif;
            font-size: 1.2rem;
            color: var(--color-secondary);
            text-shadow: 0 0 5px var(--color-secondary);
            margin-bottom: 1rem;
        }

        .footer-section {
            display: flex;
            flex-direction: column;
            align-items: center;
            margin: 1rem;
        }
        
        .footer-section h4 {
            font-family: 'Orbitron', sans-serif;
            color: var(--color-primary);
            margin-bottom: 0.8rem;
            font-size: 1.1rem;
        }

        .footer-section ul {
            list-style: none;
            padding: 0;
            text-align: center;
        }

        .footer-section ul li {
            margin-bottom: 0.5rem;
        }

        .footer-disclaimer {
            font-size: 0.8rem;
            margin-top: 2rem;
            color: #999;
            text-align: center;
        }

        .cookie-banner {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background-color: rgba(17, 10, 26, 0.9);
            backdrop-filter: blur(5px);
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 10000;
            box-shadow: 0 0 10px var(--color-accent);
            transform: translateY(100%);
            transition: transform 0.5s ease-out;
        }

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

        .cookie-banner-text {
            flex: 1;
            font-size: 0.9rem;
            margin-right: 1rem;
        }

        .cookie-banner-actions button {
            background-color: var(--color-primary);
            color: var(--color-text);
            border: none;
            padding: 0.5rem 1rem;
            border-radius: 5px;
            cursor: pointer;
            font-family: 'Orbitron', sans-serif;
            transition: background-color 0.3s;
        }
        
        .cookie-banner-actions button:hover {
            background-color: var(--color-accent);
        }

        .disclaimer {
            text-align: center;
            font-size: 0.9rem;
            color: #999;
            padding: 1rem;
            background-color: var(--color-card-bg);
            border-top: 1px solid var(--color-primary);
        }

        .popup {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.8);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 2000;
            visibility: hidden;
            opacity: 0;
            transition: visibility 0s, opacity 0.5s ease;
        }

        .popup.show {
            visibility: visible;
            opacity: 1;
        }
        
        .popup-content {
            background-color: var(--color-card-bg);
            padding: 2rem;
            border-radius: 10px;
            text-align: center;
            border: 2px solid var(--color-accent);
            box-shadow: 0 0 20px var(--color-accent);
            transform: scale(0.9);
            transition: transform 0.3s ease;
        }
        
        .popup.show .popup-content {
            transform: scale(1);
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes fadeInDown {
            from { opacity: 0; transform: translateY(-50px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        @keyframes neonGlow {
            from { text-shadow: 0 0 5px var(--color-secondary), 0 0 10px var(--color-secondary); }
            to { text-shadow: 0 0 10px var(--color-secondary), 0 0 20px var(--color-secondary); }
        }

        @media (max-width: 768px) {
            h1 { font-size: 2.5rem !important; }
            h2 { font-size: 2rem !important; }
            h3 { font-size: 1.5rem !important; }

            .hero-content h1 {
                font-size: 3rem;
            }

            nav {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 80px;
                right: 0;
                width: 70%;
                height: calc(100vh - 80px);
                background: rgba(17, 10, 26, 0.95);
                backdrop-filter: blur(15px);
                transform: translateX(100%);
                transition: transform 0.5s ease-in-out;
                padding-top: 2rem;
            }

            nav.nav-active {
                transform: translateX(0);
                display: flex;
            }

            nav ul {
                flex-direction: column;
                align-items: center;
                gap: 2rem;
            }

            nav ul li {
                margin: 0;
            }
            .burger-menu {
                display: flex;
            }

            .footer-content {
                flex-direction: column;
                align-items: center;
            }
            .footer-section {
                margin-bottom: 2rem;
            }
        }