.page-banner[data-astro-cid-y5jmkon6]{width:100%;height:280px;overflow:hidden;margin-bottom:0;background:#f5f5f5;position:relative}.page-banner[data-astro-cid-y5jmkon6] img[data-astro-cid-y5jmkon6]{width:auto;height:100%;min-width:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:center;object-position:center;position:absolute;left:50%;transform:translate(-50%)}.page-banner-placeholder[data-astro-cid-y5jmkon6]{width:100%;height:100%;background:#f5f5f5}.product-detail-page[data-astro-cid-y5jmkon6]{padding:0 0 24px;background:#f9f9f9}.product-detail-page[data-astro-cid-y5jmkon6]+.footer{margin-top:0}.page-header[data-astro-cid-y5jmkon6]{width:100%;background:#fff;padding:12px 0;margin-bottom:15px;box-shadow:0 4px 12px #0000001f,0 -4px 12px #0000001f}.page-header-inner[data-astro-cid-y5jmkon6],.container[data-astro-cid-y5jmkon6]{max-width:1200px;margin:0 auto;padding:0 20px}.breadcrumb[data-astro-cid-y5jmkon6]{font-size:14px;color:#666}.breadcrumb[data-astro-cid-y5jmkon6] a[data-astro-cid-y5jmkon6]{color:#06c}.breadcrumb[data-astro-cid-y5jmkon6] .separator[data-astro-cid-y5jmkon6]{margin:0 8px;color:#ccc}.products-layout[data-astro-cid-y5jmkon6]{display:grid;grid-template-columns:250px 1fr;gap:30px}.products-sidebar[data-astro-cid-y5jmkon6]{display:flex;flex-direction:column;gap:20px}.products-content[data-astro-cid-y5jmkon6]{display:flex;flex-direction:column;width:100%}.product-detail[data-astro-cid-y5jmkon6]{display:grid;grid-template-columns:560px 1fr;gap:40px;margin-bottom:60px;width:100%}.product-images[data-astro-cid-y5jmkon6]{display:flex;flex-direction:column;gap:15px;width:560px;flex:0 0 560px}.main-image[data-astro-cid-y5jmkon6]{width:100%;aspect-ratio:1 / 1;overflow:hidden;background:#f5f5f5;border:1px solid #e6e6e6;display:flex;align-items:center;justify-content:center}.main-image[data-astro-cid-y5jmkon6] img[data-astro-cid-y5jmkon6]{max-width:100%;max-height:100%;-o-object-fit:contain;object-fit:contain}.thumbnail-list[data-astro-cid-y5jmkon6]{display:flex;gap:10px;overflow-x:auto}.thumbnail-item[data-astro-cid-y5jmkon6]{width:100px;height:100px;flex-shrink:0;border:2px solid #e6e6e6;overflow:hidden;cursor:pointer;transition:border-color .3s}.thumbnail-item[data-astro-cid-y5jmkon6]:hover{border-color:#06c}.thumbnail-item[data-astro-cid-y5jmkon6] img[data-astro-cid-y5jmkon6]{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.product-info[data-astro-cid-y5jmkon6]{display:flex;flex-direction:column;gap:20px}.product-title[data-astro-cid-y5jmkon6]{font-size:32px;font-weight:700;color:#06c;margin:0}.product-description[data-astro-cid-y5jmkon6]{padding:20px 0;margin-top:0}.product-description[data-astro-cid-y5jmkon6] p{line-height:1.7;color:#666;margin-bottom:10px}.image-placeholder[data-astro-cid-y5jmkon6]{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#999;font-size:16px;background:#f5f5f5}.product-extra-tabs[data-astro-cid-y5jmkon6]{margin-top:0;padding:30px 0;width:100%;box-sizing:border-box;border-bottom:1px solid #e6e6e6}.tab-buttons[data-astro-cid-y5jmkon6]{display:flex;gap:28px;margin-bottom:20px;border-bottom:1px solid #e6e6e6;background:#f3f5f8;padding:0}.tab-btn[data-astro-cid-y5jmkon6]{border:none;border-bottom:3px solid transparent;background:transparent;color:#4a4a4a;border-radius:0;padding:12px 14px 10px;cursor:pointer;font-size:15px;margin-bottom:-1px;transition:color .2s ease,background .2s ease,border-bottom-color .2s ease}.tab-btn[data-astro-cid-y5jmkon6]:hover{background:#e8edf5;color:#1d4f96}.tab-btn[data-astro-cid-y5jmkon6].active{color:#0056ad;border-bottom-color:#0f6fd8;background:#fff;font-weight:600}.tab-panel[data-astro-cid-y5jmkon6]{display:none}.tab-panel[data-astro-cid-y5jmkon6].active{display:block}.drawing-actions[data-astro-cid-y5jmkon6]{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:10px 0}.drawing-file-name[data-astro-cid-y5jmkon6]{min-width:180px;color:#333;font-size:14px;word-break:break-all}.no-drawing[data-astro-cid-y5jmkon6]{color:#999;padding:10px 0}.btn-submit[data-astro-cid-y5jmkon6],.btn-reset[data-astro-cid-y5jmkon6]{padding:0 40px;border:none;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s;height:32px;display:flex;align-items:center;justify-content:center}.btn-submit[data-astro-cid-y5jmkon6]{background:#06c;color:#fff}.btn-submit[data-astro-cid-y5jmkon6]:hover{background:#0052a3}.btn-reset[data-astro-cid-y5jmkon6]{background:#fff;color:#666;border:1px solid #ddd}.btn-reset[data-astro-cid-y5jmkon6]:hover{background:#f5f5f5}.section-title[data-astro-cid-y5jmkon6]{font-size:24px;font-weight:700;margin-bottom:20px;color:#333;padding-bottom:10px;border-bottom:2px solid #0066cc}.product-gallery[data-astro-cid-y5jmkon6]{margin-bottom:60px}.gallery-grid[data-astro-cid-y5jmkon6]{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:20px}.gallery-item[data-astro-cid-y5jmkon6]{border:1px solid #e6e6e6;overflow:hidden;background:#f5f5f5;height:200px;display:flex;align-items:center;justify-content:center}.gallery-item[data-astro-cid-y5jmkon6] img[data-astro-cid-y5jmkon6]{max-width:100%;max-height:100%;-o-object-fit:contain;object-fit:contain}@media (max-width: 968px){.products-layout[data-astro-cid-y5jmkon6]{grid-template-columns:1fr}.products-sidebar[data-astro-cid-y5jmkon6]{order:2}.products-content[data-astro-cid-y5jmkon6]{order:1}}@media (max-width: 768px){.product-detail[data-astro-cid-y5jmkon6]{grid-template-columns:1fr}.product-images[data-astro-cid-y5jmkon6]{width:100%;flex:1}.product-extra-tabs[data-astro-cid-y5jmkon6]{padding:20px}}