body { font-family: 'Open Sans', Helvetica, Arial, sans-serif; line-height: 1.8; color: #333; max-width: 1000px; margin: 0 auto; padding: 20px; background-color: #ffffff; }
        header { border-bottom: 4px solid #cc0000; padding-bottom: 20px; margin-bottom: 30px; text-align: left; }
        header h1 { color: #cc0000; margin: 0; font-size: 2.2em; font-weight: 800; }
        .product-main { display: flex; flex-wrap: wrap; gap: 40px; }
        .product-image { flex: 1; min-width: 300px; }
        .product-image img { width: 100%; border: 1px solid #ddd; padding: 5px; }
        .product-info { flex: 1.5; min-width: 350px; }
        .product-info h2 { font-size: 1.8em; margin-top: 0; color: #333; }
        .gallery { display: flex; gap: 10px; margin-top: 20px; }
        .gallery img { width: 85px; height: 85px; object-fit: cover; border: 1px solid #eee; }
        .description-text { font-size: 1.1em; color: #444; margin-top: 20px; }
        .tech-table { width: 100%; border-collapse: collapse; margin-top: 40px; }
        .tech-table th, .tech-table td { border: 1px solid #eee; padding: 15px; text-align: left; }
        .tech-table th { background: #f9f9f9; color: #cc0000; width: 35%; }
        .branding { color: #cc0000; font-weight: bold; }
        footer { margin-top: 60px; padding: 20px; background: #333; color: #fff; text-align: center; }