:root {
            --primary: #e31837;
            --secondary: #000000;
            --accent: #ffffff;
            --background: #f0f0f0;
            --text: #212121;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Arial', sans-serif;
        }
        
        body {background-color: var(--background);
            color: var(--text);
            line-height: 1.6;}
        
        main {
            max-width: 1000px;
            margin: 0 auto;
            background-color: var(--accent);
            padding: 40px;
            box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
        }
        
        h1, h2, h3 {
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 20px;
            text-transform: uppercase;
        }
        
        h1 {
            font-size: 2.5rem;
            color: var(--primary);
            border-bottom: 3px solid var(--secondary);
            padding-bottom: 10px;
            margin-bottom: 30px;
        }
        
        h2 {
            font-size: 1.8rem;
            border-left: 5px solid var(--primary);
            padding-left: 15px;
            margin-top: 30px;
        }
        
        h3 {
            font-size: 1.3rem;
            margin-top: 25px;
        }
        
        p {
            margin-bottom: 15px;
        }
        
        ul, ol {
            margin-bottom: 15px;
            padding-left: 20px;
        }
        
        li {
            margin-bottom: 8px;
        }
        
        .last-updated {
            font-style: italic;
            margin-bottom: 30px;
            color: #666;
        }
        
        @media screen and (max-width: 768px) {
            main {
                padding: 20px;
            }
            
            h1 {
                font-size: 2rem;
            }
            
            h2 {
                font-size: 1.5rem;
            }
        }
/* Base styles */
        :root {
            --primary: #e31837; /* Soviet red */
            --secondary: #000000; /* Black */
            --accent: #ffffff; /* White */
            --background: #f0f0f0; /* Light gray */
            --text: #212121; /* Dark gray */
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Arial', sans-serif;
        }
        
        body {background-color: var(--background);
            color: var(--text);
            line-height: 1.6;
            padding-top: 80px;}
        
        .container {
            width: 100%;
            padding: 0 20px;
            margin: 0 auto;
        }
        
        h1, h2, h3, h4 {
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 20px;
            text-transform: uppercase;
        }
        
        h1 {
            font-size: 2.5rem;
        }
        
        h2 {
            font-size: 2rem;
            border-left: 5px solid var(--primary);
            padding-left: 15px;
        }
        
        h3 {
            font-size: 1.5rem;
        }
        
        p {
            margin-bottom: 15px;
        }
        
        a {
            color: var(--primary);
            text-decoration: none;
            transition: all 0.3s ease;
        }
        
        a:hover {
            text-decoration: underline;
        }
        
        button, .btn {
            background-color: var(--primary);
            color: var(--accent);
            border: none;
            padding: 12px 24px;
            font-size: 1rem;
            font-weight: 700;
            text-transform: uppercase;
            cursor: pointer;
            transition: all 0.3s ease;
            display: inline-block;
        }
        
        button:hover, .btn:hover {
            background-color: var(--secondary);
            text-decoration: none;
        }
        
        section {
            padding: 60px 0;
        }
        
        /* Header styles */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: var(--secondary);
            color: var(--accent);
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        }
        
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        
        .logo {
            font-size: 1.5rem;
            font-weight: 900;
            text-transform: uppercase;
            color: var(--accent);
        }
        
        .logo span {
            color: var(--primary);
        }
        
        .nav-menu {
            display: flex;
            list-style: none;
        }
        
        .nav-menu li {
            margin-left: 25px;
        }
        
        .nav-menu a {
            color: var(--accent);
            font-weight: 600;
        }
        
        .nav-menu a:hover {
            color: var(--primary);
            text-decoration: none;
        }
        
        .burger {
            display: none;
            cursor: pointer;
        }
        
        .burger div {
            width: 25px;
            height: 3px;
            background-color: var(--accent);
            margin: 5px;
            transition: all 0.3s ease;
        }
        
        /* Hero section */
        .hero {
            background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1538356390198-964cc56764d5?q=80&w=1173&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            color: var(--accent);
            text-align: center;
            padding: 120px 0;
        }
        
        .hero-content {
            max-width: 800px;
            margin: 0 auto;
        }
        
        .hero h1 {
            font-size: 3rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
        }
        
        .hero p {
            font-size: 1.2rem;
            margin-bottom: 30px;
        }
        
        /* About section */
        .about {
            background-color: var(--accent);
        }
        
        .about-content {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 40px;
        }
        
        .about-text {
            flex: 1;
            min-width: 300px;
        }
        
        .about-image {
            flex: 1;
            min-width: 300px;
        }
        
        .about-image img {
            width: 100%;
            height: auto;
            border: 3px solid var(--primary);
        }
        
        /* Products section */
        .products {
            background-color: var(--background);
        }
        
        .product-cards {
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            justify-content: center;
        }
        
        .product-card {
            background-color: var(--accent);
            border: 2px solid var(--secondary);
            padding: 30px;
            flex: 1;
            min-width: 300px;
            max-width: 400px;
            box-shadow: 5px 5px 0 var(--primary);
        }
        
        .product-card h3 {
            color: var(--primary);
            border-bottom: 2px solid var(--secondary);
            padding-bottom: 10px;
            margin-bottom: 20px;
        }
        
        /* Prices section */
        .prices {
            background-color: var(--accent);
            text-align: center;
        }
        
        .price-cards {
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            justify-content: center;
            margin-top: 40px;
        }
        
        .price-card {
            background-color: var(--background);
            border: 2px solid var(--secondary);
            padding: 40px 30px;
            flex: 1;
            min-width: 280px;
            max-width: 350px;
            position: relative;
            overflow: hidden;
        }
        
        .price-card.featured {
            border: 3px solid var(--primary);
            transform: scale(1.05);
        }
        
        .price-card h3 {
            color: var(--primary);
        }
        
        .price {
            font-size: 2.5rem;
            font-weight: 700;
            color: var(--secondary);
            margin: 20px 0;
        }
        
        .price-features {
            list-style: none;
            margin: 20px 0;
        }
        
        .price-features li {
            margin-bottom: 10px;
            padding-left: 20px;
            position: relative;
        }
        
        .price-features li:before {
            content: "✓";
            color: var(--primary);
            position: absolute;
            left: 0;
        }
        
        /* Gallery section */
        .gallery {
            background-color: var(--background);
        }
        
        .gallery-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
        }
        
        .gallery-item {
            height: 250px;
            overflow: hidden;
            position: relative;
            border: 3px solid var(--primary);
        }
        
        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .gallery-item:hover img {
            transform: scale(1.1);
        }
        
        /* Feedback section */
        .feedback {
            background-color: var(--accent);
        }
        
        .slider {
            position: relative;
            overflow: hidden;
            height: 300px;
        }
        
        .slides {
            display: flex;
            transition: transform 0.5s ease;
            height: 100%;
        }
        
        .slide {
            min-width: 100%;
            padding: 20px;
            background-color: var(--background);
            border: 2px solid var(--secondary);
            margin-right: 20px;
        }
        
        .slide-content {
            display: flex;
            flex-direction: column;
            height: 100%;
        }
        
        .slide-text {
            flex: 1;
            font-style: italic;
            margin-bottom: 20px;
        }
        
        .slide-author {
            font-weight: 700;
            color: var(--primary);
        }
        
        .slider-nav {
            display: flex;
            justify-content: center;
            margin-top: 20px;
        }
        
        .slider-dot {
            width: 12px;
            height: 12px;
            background-color: var(--secondary);
            border-radius: 50%;
            margin: 0 5px;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        
        .slider-dot.active {
            background-color: var(--primary);
        }
        
        /* FAQ section */
        .faq {
            background-color: var(--background);
        }
        
        .faq-item {
            margin-bottom: 20px;
            border: 2px solid var(--secondary);
            background-color: var(--accent);
        }
        
        .faq-question {
            padding: 15px 20px;
            background-color: var(--secondary);
            color: var(--accent);
            cursor: pointer;
            position: relative;
            font-weight: 700;
        }
        
        .faq-question:after {
            content: '+';
            position: absolute;
            right: 20px;
            transition: transform 0.3s ease;
        }
        
        .faq-question.active:after {
            content: '-';
        }
        
        .faq-answer {
            padding: 0 20px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
        }
        
        .faq-question.active + .faq-answer {
            padding: 20px;
            max-height: 500px;
        }
        
        /* Contact section */
        .contact {
            background-color: var(--accent);
        }
        
        .contact-form {
            max-width: 600px;
            margin: 0 auto;
        }
        
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 5px;
            font-weight: 600;
        }
        
        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 12px;
            border: 2px solid var(--secondary);
            background-color: var(--background);
        }
        
        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary);
        }
        
        textarea {
            min-height: 150px;
            resize: vertical;
        }
        
        /* Modal */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            z-index: 2000;
            align-items: center;
            justify-content: center;
        }
        
        .modal-content {
            background-color: var(--accent);
            padding: 40px;
            text-align: center;
            max-width: 500px;
            width: 90%;
            position: relative;
        }
        
        .close-modal {
            position: absolute;
            top: 10px;
            right: 10px;
            font-size: 1.5rem;
            cursor: pointer;
        }
        
        /* Disclaimer */
        .disclaimer {
            background-color: var(--secondary);
            color: var(--accent);
            padding: 20px;
            font-size: 0.9rem;
        }
        
        /* Cookie banner */
        .cookie-banner {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background-color: var(--secondary);
            color: var(--accent);
            padding: 15px 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            z-index: 1000;
            box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
        }
        
        .cookie-text {
            flex: 1;
            min-width: 300px;
            margin-right: 20px;
        }
        
        .cookie-banner button {
            margin-left: 10px;
        }
        
        /* Footer */
        footer {
            background-color: var(--secondary);
            color: var(--accent);
            padding: 40px 0 20px;
        }
        
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            margin-bottom: 30px;
        }
        
        .footer-column {
            flex: 1;
            min-width: 200px;
        }
        
        .footer-column h3 {
            color: var(--primary);
            border-bottom: 2px solid var(--primary);
            padding-bottom: 10px;
            margin-bottom: 20px;
        }
        
        .footer-links {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 10px;
        }
        
        .footer-links a {
            color: var(--accent);
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
        }
        
        /* Responsive styles */
        @media screen and (max-width: 768px) {
            .nav-menu {
                position: fixed;
                top: 80px;
                right: -100%;
                height: calc(100vh - 80px);
                width: 100%;
                flex-direction: column;
                background-color: var(--secondary);
                transition: right 0.5s ease;
                padding: 40px 0;
                text-align: center;
            }
            
            .nav-menu.active {
                right: 0;
            }
            
            .nav-menu li {
                margin: 15px 0;
            }
            
            .burger {
                display: block;
            }
            
            .burger.active div:nth-child(1) {
                transform: rotate(45deg) translate(5px, 5px);
            }
            
            .burger.active div:nth-child(2) {
                opacity: 0;
            }
            
            .burger.active div:nth-child(3) {
                transform: rotate(-45deg) translate(5px, -5px);
            }
            
            h1 {
                font-size: 2rem;
            }
            
            h2 {
                font-size: 1.5rem;
            }
            
            .hero {
                padding: 80px 0;
            }
            
            .hero h1 {
                font-size: 2.2rem;
            }
            
            .price-card.featured {
                transform: scale(1);
            }
        }