.breadcrumb[data-astro-cid-o422f4lv]{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--color-text-muted);margin-bottom:40px}.breadcrumb[data-astro-cid-o422f4lv] a[data-astro-cid-o422f4lv]{color:var(--color-text-muted)}.breadcrumb[data-astro-cid-o422f4lv] a[data-astro-cid-o422f4lv]:hover{color:var(--color-accent)}.breadcrumb[data-astro-cid-o422f4lv] [data-astro-cid-o422f4lv][aria-current=page]{color:var(--color-text-primary)}.product-detail[data-astro-cid-o422f4lv]{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}.main-image[data-astro-cid-o422f4lv]{position:relative;border-radius:var(--radius-lg);overflow:hidden;background:var(--color-bg-card);box-shadow:var(--shadow-card)}.main-image[data-astro-cid-o422f4lv] img[data-astro-cid-o422f4lv]{width:100%;aspect-ratio:1;object-fit:cover}.main-image[data-astro-cid-o422f4lv] .badge[data-astro-cid-o422f4lv]{position:absolute;top:16px;right:16px}.product-info[data-astro-cid-o422f4lv]{display:flex;flex-direction:column;gap:20px}.category-tag[data-astro-cid-o422f4lv]{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted)}.product-info[data-astro-cid-o422f4lv] h1[data-astro-cid-o422f4lv]{font-size:2.2rem;line-height:1.2}.product-rating[data-astro-cid-o422f4lv]{display:flex;align-items:center;gap:4px}.rating-text[data-astro-cid-o422f4lv]{font-size:.85rem;color:var(--color-text-muted);margin-left:8px}.price-block[data-astro-cid-o422f4lv]{display:flex;align-items:center;gap:12px}.current-price[data-astro-cid-o422f4lv]{font-size:2rem;font-weight:700;color:var(--color-text-primary)}.original-price[data-astro-cid-o422f4lv]{font-size:1.1rem;color:var(--color-text-muted);text-decoration:line-through}.product-description[data-astro-cid-o422f4lv]{color:var(--color-text-secondary);font-size:1rem;line-height:1.8}.product-actions[data-astro-cid-o422f4lv]{display:flex;gap:16px;align-items:center;flex-wrap:wrap}.quantity-selector[data-astro-cid-o422f4lv]{display:flex;align-items:center;border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}.qty-btn[data-astro-cid-o422f4lv]{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:var(--color-bg-card);border:none;color:var(--color-text-primary);font-size:1.2rem;cursor:pointer;transition:background var(--transition-fast);font-family:var(--font-sans)}.qty-btn[data-astro-cid-o422f4lv]:hover{background:var(--color-bg-hover)}#qty-display[data-astro-cid-o422f4lv]{width:48px;text-align:center;font-weight:600;font-size:.95rem}.add-to-cart-main[data-astro-cid-o422f4lv]{flex:1;min-width:200px;justify-content:center}.details-accordion[data-astro-cid-o422f4lv]{border-top:1px solid var(--color-border);padding:20px 0}.details-accordion[data-astro-cid-o422f4lv] summary[data-astro-cid-o422f4lv]{font-weight:600;cursor:pointer;color:var(--color-text-primary);font-size:.95rem;list-style:none}.details-accordion[data-astro-cid-o422f4lv] summary[data-astro-cid-o422f4lv]::-webkit-details-marker{display:none}.details-accordion[data-astro-cid-o422f4lv] summary[data-astro-cid-o422f4lv]:after{content:"+";float:right;font-size:1.2rem;color:var(--color-text-muted)}.details-accordion[data-astro-cid-o422f4lv][open] summary[data-astro-cid-o422f4lv]:after{content:"−"}.details-accordion[data-astro-cid-o422f4lv] ul[data-astro-cid-o422f4lv]{margin:16px 0 8px;padding-left:20px}.details-accordion[data-astro-cid-o422f4lv] li[data-astro-cid-o422f4lv]{color:var(--color-text-secondary);font-size:.9rem;margin-bottom:8px}.details-accordion[data-astro-cid-o422f4lv] p[data-astro-cid-o422f4lv]{color:var(--color-text-secondary);font-size:.9rem;margin-top:16px}.related-card[data-astro-cid-o422f4lv]{padding:0}.related-image[data-astro-cid-o422f4lv]{aspect-ratio:1;overflow:hidden;background:var(--color-bg-elevated)}.related-image[data-astro-cid-o422f4lv] img[data-astro-cid-o422f4lv]{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--transition-smooth)}.related-card[data-astro-cid-o422f4lv]:hover .related-image[data-astro-cid-o422f4lv] img[data-astro-cid-o422f4lv]{transform:scale(1.05)}.related-body[data-astro-cid-o422f4lv]{padding:16px}.related-body[data-astro-cid-o422f4lv] h4[data-astro-cid-o422f4lv]{font-family:var(--font-sans);font-size:.9rem;font-weight:600;margin-bottom:8px}.related-body[data-astro-cid-o422f4lv] .price[data-astro-cid-o422f4lv]{font-size:.95rem;font-weight:700}@media (max-width: 768px){.product-detail[data-astro-cid-o422f4lv]{grid-template-columns:1fr;gap:32px}.product-info[data-astro-cid-o422f4lv] h1[data-astro-cid-o422f4lv]{font-size:1.6rem}}