:root {
            --primary-color: #00FFFF;
            --secondary-color: #000033;
            --text-color: #CCCCCC;
            --background-color: #000011;
            --light-text-color: #FFFFFF;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background-color: var(--background-color);
            color: var(--text-color);
            line-height: 1.6;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: var(--primary-color);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        a:hover {
            color: var(--light-text-color);
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: rgba(0, 0, 17, 0.9);
            backdrop-filter: blur(5px);
            z-index: 1000;
            padding: 15px 0;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
            transition: background-color 0.3s ease;
        }

        header .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 2em;
            font-weight: bold;
            color: var(--light-text-color);
            text-transform: uppercase;
            letter-spacing: 2px;
        }

        .nav-menu {
            display: flex;
            gap: 25px;
        }

        .nav-menu a {
            font-size: 1.1em;
            font-weight: 500;
            padding: 5px 0;
            position: relative;
        }

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

        .nav-menu a:hover::after {
            width: 100%;
        }

        .burger-menu {
            display: none;
            cursor: pointer;
            flex-direction: column;
            gap: 5px;
        }

        .burger-menu div {
            width: 30px;
            height: 3px;
            background-color: var(--light-text-color);
            transition: all 0.3s ease;
        }

        .burger-menu.active .bar1 { transform: rotate(-45deg) translate(-5px, 6px); }
        .burger-menu.active .bar2 { opacity: 0; }
        .burger-menu.active .bar3 { transform: rotate(45deg) translate(-5px, -6px); }

        main {
            padding-top: 80px;
        }

        .hero {
            position: relative;
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            overflow: hidden;
            background-color: var(--secondary-color);
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-image: url('../img/07.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.4;
            animation: parallax 20s infinite alternate linear;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            color: var(--light-text-color);
        }

        .hero h1 {
            font-size: 3.5em;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 3px;
            animation: fadeInTop 1s ease-in-out;
        }

        .hero p {
            font-size: 1.5em;
            margin-bottom: 40px;
            animation: fadeInBottom 1s ease-in-out 0.5s forwards;
            opacity: 0;
        }

        .cta-button {
            display: inline-block;
            padding: 15px 40px;
            background-color: var(--primary-color);
            color: var(--secondary-color);
            text-transform: uppercase;
            font-weight: bold;
            border-radius: 50px;
            transition: transform 0.3s ease, background-color 0.3s ease;
            animation: scaleIn 0.8s ease-in-out 1s forwards;
            opacity: 0;
        }

        .cta-button:hover {
            transform: translateY(-5px);
            background-color: var(--light-text-color);
        }

        section {
            padding: 80px 0;
        }

        .section-title {
            text-align: center;
            font-size: 2.5em;
            margin-bottom: 60px;
            color: var(--light-text-color);
            text-transform: uppercase;
            letter-spacing: 2px;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            width: 80px;
            height: 3px;
            background-color: var(--primary-color);
        }

        .about .about-content {
            display: flex;
            align-items: center;
            gap: 40px;
        }

        .about-text h2 {
            font-size: 2em;
            color: var(--light-text-color);
            margin-bottom: 20px;
        }

        .about-text p {
            font-size: 1.1em;
            margin-bottom: 20px;
        }

        .about-image {
            flex-shrink: 0;
            width: 450px;
            height: 300px;
            overflow: hidden;
            border-radius: 10px;
            box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
            transform: scale(0.9);
            opacity: 0;
            transition: transform 0.6s ease, opacity 0.6s ease;
        }

        .about-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .products .products-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
        }

        .product-card {
            background-color: #1a1a2b;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 0 15px rgba(0, 255, 255, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            position: relative;
            transform: translateY(20px);
            opacity: 0;
        }

        .product-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 25px rgba(0, 255, 255, 0.3);
        }

        .product-card-image {
            height: 250px;
            overflow: hidden;
        }

        .product-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .product-card:hover .product-card-image img {
            transform: scale(1.1);
        }

        .product-card-content {
            padding: 25px;
        }

        .product-card-content h3 {
            font-size: 1.5em;
            color: var(--primary-color);
            margin-bottom: 15px;
        }

        .product-card-content p {
            font-size: 1em;
            margin-bottom: 15px;
        }

        .prices-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
        }

        .price-card {
            background-color: #1a1a2b;
            border-radius: 10px;
            padding: 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
            box-shadow: 0 0 15px rgba(0, 255, 255, 0.1);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            transform: translateY(20px);
            opacity: 0;
        }
        
        .price-card:hover {
            transform: scale(1.05) translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 255, 255, 0.3);
            z-index: 10;
        }

        .price-card h3 {
            font-size: 2em;
            color: var(--light-text-color);
            margin-bottom: 10px;
        }

        .price-card .price {
            font-size: 3em;
            font-weight: bold;
            color: var(--primary-color);
            margin-bottom: 20px;
            line-height: 1;
        }

        .price-card .price span {
            font-size: 0.5em;
            font-weight: normal;
            color: var(--text-color);
        }

        .price-card ul {
            list-style: none;
            text-align: left;
            margin-bottom: 30px;
        }

        .price-card ul li {
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            font-size: 1.1em;
        }

        .price-card ul li::before {
            content: '✔';
            color: var(--primary-color);
            margin-right: 10px;
            font-weight: bold;
        }

        .price-card .cta-button {
            padding: 12px 30px;
        }
        
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 15px;
        }

        .gallery-item {
            overflow: hidden;
            border-radius: 8px;
            box-shadow: 0 0 10px rgba(0, 255, 255, 0.1);
            transform: scale(0.95);
            opacity: 0;
            transition: transform 0.5s ease, opacity 0.5s ease;
        }

        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .gallery-item:hover img {
            transform: scale(1.1);
        }
        
        .feedback-slider {
            position: relative;
            overflow: hidden;
            max-width: 800px;
            margin: 0 auto;
        }

        .feedback-slides {
            display: flex;
            transition: transform 0.5s ease-in-out;
        }

        .feedback-card {
            min-width: 100%;
            background-color: #1a1a2b;
            border-radius: 10px;
            padding: 40px;
            margin: 0 15px;
            box-shadow: 0 0 15px rgba(0, 255, 255, 0.1);
        }

        .feedback-card p {
            font-style: italic;
            margin-bottom: 20px;
            font-size: 1.1em;
        }

        .feedback-author {
            display: flex;
            align-items: center;
        }

        .feedback-author-info h4 {
            margin: 0;
            color: var(--primary-color);
        }

        .feedback-controls {
            text-align: center;
            margin-top: 20px;
        }

        .feedback-controls button {
            background: none;
            border: none;
            font-size: 2em;
            color: var(--primary-color);
            cursor: pointer;
            padding: 10px;
            transition: color 0.3s ease;
        }
        
        .feedback-controls button:hover {
            color: var(--light-text-color);
        }
        
        .faq-item {
            border-bottom: 1px solid #333;
            margin-bottom: 20px;
            transform: translateY(20px);
            opacity: 0;
            transition: transform 0.5s ease, opacity 0.5s ease;
        }

        .faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px;
            background-color: #1a1a2b;
            cursor: pointer;
            font-size: 1.2em;
            color: var(--light-text-color);
            transition: background-color 0.3s ease;
        }

        .faq-question:hover {
            background-color: #2a2a4b;
        }

        .faq-question span {
            font-size: 1.5em;
            transition: transform 0.3s ease;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            padding: 0 20px;
            background-color: #1a1a2b;
            transition: max-height 0.5s ease-in-out, padding 0.5s ease-in-out;
        }

        .faq-answer p {
            padding-bottom: 20px;
            padding-top: 10px;
        }

        .faq-item.active .faq-question span {
            transform: rotate(45deg);
        }

        .faq-item.active .faq-answer {
            max-height: 200px;
            padding-top: 15px;
            padding-bottom: 15px;
        }
        
        .contact-form {
            max-width: 600px;
            margin: 0 auto;
        }

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

        .form-group label {
            display: block;
            margin-bottom: 8px;
            color: var(--light-text-color);
            font-size: 1.1em;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 12px;
            border-radius: 5px;
            border: 1px solid #333;
            background-color: #1a1a2b;
            color: var(--light-text-color);
            font-size: 1em;
        }
        
        .form-group textarea {
            resize: vertical;
        }

        .submit-button {
            display: block;
            width: 100%;
            padding: 15px;
            background-color: var(--primary-color);
            color: var(--secondary-color);
            border: none;
            border-radius: 5px;
            font-size: 1.2em;
            font-weight: bold;
            cursor: pointer;
            transition: background-color 0.3s ease, transform 0.3s ease;
        }

        .submit-button:hover {
            background-color: var(--light-text-color);
            transform: translateY(-3px);
        }

        footer {
            background-color: var(--secondary-color);
            padding: 40px 0 20px;
            text-align: center;
            border-top: 1px solid #333;
        }

        .footer-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
        }
        
        .footer-logo {
            font-size: 2em;
            font-weight: bold;
            color: var(--light-text-color);
            text-transform: uppercase;
            letter-spacing: 2px;
        }

        .footer-nav {
            display: flex;
            gap: 20px;
        }

        .footer-nav a {
            font-size: 1em;
        }

        .footer-contacts {
            text-align: left;
        }

        .footer-contacts p {
            margin-bottom: 5px;
        }

        .footer-bottom {
            margin-top: 20px;
            padding-top: 20px;
            border-top: 1px solid #333;
            font-size: 0.9em;
        }

        .disclaimer {
            background-color: #1a1a2b;
            padding: 20px;
            font-size: 0.9em;
            text-align: center;
        }
        
        .cookie-banner {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background-color: var(--secondary-color);
            color: var(--text-color);
            padding: 15px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            z-index: 1001;
            transform: translateY(100%);
            transition: transform 0.5s ease-in-out;
            box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.5);
        }

        .cookie-banner p {
            margin: 0;
            font-size: 1em;
        }

        .cookie-banner button {
            background-color: var(--primary-color);
            color: var(--secondary-color);
            border: none;
            padding: 8px 20px;
            border-radius: 5px;
            cursor: pointer;
            font-weight: bold;
            transition: background-color 0.3s ease;
        }
        
        .cookie-banner button:hover {
            background-color: var(--light-text-color);
        }
        
        .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 0.5s, opacity 0.5s;
        }

        .popup-content {
            background-color: var(--secondary-color);
            padding: 40px;
            border-radius: 10px;
            text-align: center;
            box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
        }
        
        .popup-content h3 {
            color: var(--light-text-color);
            margin-bottom: 10px;
        }
        
        .popup-content p {
            color: var(--text-color);
            margin-bottom: 20px;
        }

        .popup.open {
            visibility: visible;
            opacity: 1;
        }

        .close-popup {
            background-color: var(--primary-color);
            color: var(--secondary-color);
            border: none;
            padding: 10px 20px;
            border-radius: 5px;
            cursor: pointer;
            font-weight: bold;
            transition: background-color 0.3s ease;
        }
        
        .close-popup:hover {
            background-color: var(--light-text-color);
        }
        
        @keyframes fadeInTop {
            from { opacity: 0; transform: translateY(-50px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes fadeInBottom {
            from { opacity: 0; transform: translateY(50px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        @keyframes scaleIn {
            from { transform: scale(0.5); opacity: 0; }
            to { transform: scale(1); opacity: 1; }
        }

        @keyframes parallax {
            0% { transform: scale(1); }
            100% { transform: scale(1.2); }
        }

        @media (max-width: 992px) {
            .about .about-content {
                flex-direction: column;
                text-align: center;
            }
            .about-image {
                width: 100%;
            }
            .prices-grid {
                grid-template-columns: 1fr;
            }
            .feedback-card {
                margin: 0;
            }
        }

        @media (max-width: 768px) {
            .nav-menu {
                position: fixed;
                top: 80px;
                right: 0;
                width: 100%;
                height: calc(100vh - 80px);
                background-color: var(--secondary-color);
                flex-direction: column;
                align-items: center;
                justify-content: center;
                gap: 40px;
                transform: translateX(100%);
                transition: transform 0.5s ease-in-out;
            }
            .nav-menu.active {
                transform: translateX(0);
            }
            .burger-menu {
                display: flex;
            }
            .footer-content {
                flex-direction: column;
                text-align: center;
            }
            .footer-contacts {
                text-align: center;
            }
            .footer-nav {
                flex-direction: column;
            }
            .hero h1 {
                font-size: 2.5em;
            }
            .hero p {
                font-size: 1.2em;
            }
        }