.product-detail-page{background-color:#fff;flex-direction:column;min-height:100vh;display:flex}.product-detail-page .product-main{flex:1;width:100%;max-width:1400px;margin:0 auto;padding:8rem 2rem 5rem}.product-detail-page .back-link{align-items:center;margin-bottom:3rem;display:flex}.product-detail-page .back-link a{color:#1a1a1a;text-transform:uppercase;letter-spacing:.05em;align-items:center;gap:.5rem;font-size:.9rem;font-weight:500;text-decoration:none;transition:color .3s;display:inline-flex}.product-detail-page .back-link a:hover{color:#666}.product-detail-page .top-section{gap:4rem;margin-bottom:5rem;display:flex}@media (max-width:992px){.product-detail-page .top-section{flex-direction:column}}.product-detail-page .top-section .image-gallery{flex:1;align-items:flex-start;gap:2rem;display:flex}.product-detail-page .top-section .image-gallery .thumbnails{flex-direction:column;gap:1rem;display:flex}.product-detail-page .top-section .image-gallery .thumbnails .thumb{cursor:pointer;border:1px solid #e5e5e5;justify-content:center;align-items:center;width:80px;height:60px;display:flex}.product-detail-page .top-section .image-gallery .thumbnails .thumb.active{border-color:#1a1a1a}.product-detail-page .top-section .image-gallery .thumbnails .thumb img{mix-blend-mode:multiply;max-width:100%;max-height:100%}.product-detail-page .top-section .image-gallery .main-image{flex:1;justify-content:center;align-items:center;display:flex}.product-detail-page .top-section .image-gallery .main-image img{object-fit:contain;mix-blend-mode:multiply;width:100%;max-width:600px}.product-detail-page .top-section .info-panel{flex:1}.product-detail-page .top-section .info-panel h1{color:#1a1a1a;margin:0 0 1.5rem;font-size:2.5rem;font-weight:300}.product-detail-page .top-section .info-panel .short-desc{color:#333;max-width:600px;margin-bottom:3rem;font-size:1rem;line-height:1.6}.product-detail-page .top-section .info-panel .specs-grid{grid-template-columns:1fr 1fr;gap:2rem;margin-bottom:3rem;display:grid}.product-detail-page .top-section .info-panel .specs-grid .spec-item{align-items:flex-start;gap:1rem;display:flex}.product-detail-page .top-section .info-panel .specs-grid .spec-item svg{color:#1a1a1a;margin-top:.2rem}.product-detail-page .top-section .info-panel .specs-grid .spec-item .spec-text{flex-direction:column;display:flex}.product-detail-page .top-section .info-panel .specs-grid .spec-item .spec-text .label{color:#888;text-transform:uppercase;margin-bottom:.3rem;font-size:.8rem}.product-detail-page .top-section .info-panel .specs-grid .spec-item .spec-text .value{color:#1a1a1a;text-transform:uppercase;font-size:1.2rem;font-weight:400}.product-detail-page .top-section .info-panel .submit-request-btn{cursor:pointer;background:0 0;border:none;align-items:center;gap:1rem;padding:0;display:inline-flex}.product-detail-page .top-section .info-panel .submit-request-btn .icon-box{color:#fff;background-color:#1a1a1a;justify-content:center;align-items:center;width:48px;height:48px;transition:background-color .3s;display:flex}.product-detail-page .top-section .info-panel .submit-request-btn .text{color:#1a1a1a;text-transform:uppercase;letter-spacing:.05em;font-size:.9rem;font-weight:600}.product-detail-page .top-section .info-panel .submit-request-btn:hover .icon-box{background-color:#333}.product-detail-page .tabs-section .tabs-header{border-bottom:1px solid #e5e5e5;gap:2rem;margin-bottom:2rem;display:flex}.product-detail-page .tabs-section .tabs-header .tab-btn{color:#888;cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;padding:1rem 0;font-size:1.2rem;transition:all .3s}.product-detail-page .tabs-section .tabs-header .tab-btn.active{color:#1a1a1a;border-bottom-color:#1a1a1a}.product-detail-page .tabs-section .tabs-header .tab-btn:hover:not(.active){color:#333}.product-detail-page .tabs-section .tab-content .desc-tab{max-width:800px}.product-detail-page .tabs-section .tab-content .desc-tab p{color:#333;margin-bottom:1.5rem;font-size:1rem;line-height:1.8}.product-detail-page .tabs-section .tab-content .desc-tab h4{text-transform:uppercase;letter-spacing:.05em;margin:2rem 0 1rem;font-size:1rem;font-weight:600}.product-detail-page .tabs-section .tab-content .desc-tab ul{padding-left:1.5rem;list-style:outside}.product-detail-page .tabs-section .tab-content .desc-tab ul li{color:#333;margin-bottom:.5rem;line-height:1.6}.product-detail-page .tabs-section .tab-content .specs-tab .specs-table{border-collapse:collapse;width:100%}.product-detail-page .tabs-section .tab-content .specs-tab .specs-table tr:nth-child(2n){background-color:#f9f9f9}.product-detail-page .tabs-section .tab-content .specs-tab .specs-table tr td{color:#333;border-bottom:1px solid #f0f0f0;padding:1rem;font-size:.95rem}.product-detail-page .tabs-section .tab-content .specs-tab .specs-table tr .spec-name{color:#666;width:40%}.product-detail-page .tabs-section .tab-content .specs-tab .specs-table tr .spec-value{font-weight:500}