.product-grid{display:grid;gap:32px;grid-template-columns:1fr}@media (min-width:768px){.product-grid{grid-template-columns:1fr 1fr;align-items:start}}.product-gallery{display:flex;flex-direction:column;gap:12px}.product-gallery__stage{position:relative;border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);background:#fff;overflow:hidden;touch-action:pan-y}.product-gallery__main{display:block;width:100%;aspect-ratio:4/3;object-fit:contain;background:var(--bg-muted)}.product-gallery__nav{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;border:none;border-radius:999px;background:rgba(255,255,255,.92);color:var(--text);font-size:1.5rem;line-height:1;cursor:pointer;box-shadow:0 4px 16px rgba(12,26,46,.12)}.product-gallery__nav:hover{background:#fff}.product-gallery__nav--prev{left:12px}.product-gallery__nav--next{right:12px}.product-gallery__counter{position:absolute;right:12px;bottom:12px;padding:4px 10px;border-radius:999px;font-size:.75rem;font-weight:600;background:rgba(12,26,46,.72);color:#fff}.product-gallery__thumbs{display:flex;gap:8px;flex-wrap:wrap}.product-gallery__thumb{width:72px;height:72px;padding:0;border:2px solid var(--border);border-radius:8px;background:#fff;cursor:pointer;overflow:hidden;flex-shrink:0}.product-gallery__thumb img{width:100%;height:100%;object-fit:cover;display:block}.product-gallery__thumb.is-active{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary)}.product-ph{height:320px;display:flex;align-items:center;justify-content:center;border:1px dashed var(--border);border-radius:var(--radius);color:var(--muted);background:var(--bg-muted)}.product-summary__lead{margin:12px 0 0;color:var(--muted);line-height:1.6}.product-summary__specs{margin:12px 0 16px}.attr-table--compact td,.attr-table--compact th{padding:6px 0;font-size:.9375rem}.attr-table--compact .attr-k{width:42%}.product-price{font-size:1.75rem;font-weight:800;color:var(--primary)}.attr-table{width:100%;border-collapse:collapse}.attr-table td,.attr-table th{border-bottom:1px solid var(--border);padding:10px 0;vertical-align:top}.attr-table td{width:45%;color:var(--muted);font-weight:400;text-align:left}.attr-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin-top:8px}.product-detail-blocks{display:grid;gap:40px;margin-top:48px;padding-top:40px;border-top:1px solid var(--border)}.product-detail-block h2{margin:0 0 16px;font-size:1.375rem}.product-detail-block__text{margin:0;line-height:1.7;max-width:72ch}.product-detail-block__html{margin-top:0;max-width:72ch}.product-similar{margin-top:48px;padding-top:40px;border-top:1px solid var(--border)}.product-similar h2{margin:0 0 24px;font-size:1.375rem}.product-similar__grid{margin-top:0}@media (max-width:767px){.attr-table-wrap .attr-table{min-width:280px}.add-to-cart--inline{display:none}}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.product-mobile-bar{display:none}@media (max-width:767px){.product-mobile-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;position:fixed;left:0;right:0;bottom:0;z-index:45;padding:12px var(--container-pad);padding-bottom:calc(12px + env(safe-area-inset-bottom, 0));background:rgba(255,255,255,.96);border-top:1px solid var(--border);box-shadow:0 -8px 24px rgba(12,26,46,.08)}.product-mobile-bar__price{margin:0;font-size:1.125rem;font-weight:800;color:var(--primary);flex-shrink:0}.product-mobile-bar__actions{display:flex;align-items:center;gap:8px;flex:1;min-width:0;justify-content:flex-end}.product-mobile-bar__qty{width:64px;min-width:64px;padding:10px 8px}.product-mobile-bar__cart{flex:1;min-width:0;max-width:200px}.section:has(.product-mobile-bar){padding-bottom:calc(80px + env(safe-area-inset-bottom, 0))}}.product-summary__brand{margin:0 0 8px;font-size:.875rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.product-summary__inquiry{margin-top:12px;display:flex;flex-wrap:wrap;gap:8px}.product-summary__document{margin-top:12px}.product-similar__lead{margin:-12px 0 20px;max-width:52ch}