.detail-layout{flex-direction:column;min-height:100vh;display:flex}.detail-body{padding:3rem 0 6rem}.breadcrumb{margin-bottom:2rem}.back-link{color:var(--color-primary);align-items:center;gap:.5rem;font-weight:500;display:inline-flex}.back-link:hover{color:var(--color-primary-hover);transform:translate(-2px)}.detail-grid{grid-template-columns:1.1fr .9fr;gap:3.5rem;display:grid}@media (max-width:960px){.detail-grid{grid-template-columns:1fr;gap:2.5rem}}.gallery-column{flex-direction:column;gap:1rem;display:flex}.main-display-image{aspect-ratio:16/12;width:100%;padding:0;overflow:hidden}.detail-main-img{object-fit:cover;width:100%;height:100%;display:block}.thumbnails-row{gap:1rem;padding-bottom:.5rem;display:flex;overflow-x:auto}.thumbnail-item{aspect-ratio:1;cursor:pointer;flex:0 0 80px;padding:0;overflow:hidden}.thumbnail-item img{object-fit:cover;width:100%;height:100%}.thumbnail-item.active{border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-light)}.info-column{flex-direction:column;gap:2rem;display:flex}.info-header{flex-direction:column;gap:.5rem;display:flex}.info-category{text-transform:uppercase;color:var(--color-accent-terracotta);letter-spacing:.1em;font-size:.8rem;font-weight:700}.info-title{letter-spacing:-.015em;font-size:2.25rem;line-height:1.15}.info-badges{gap:.5rem;margin-top:.25rem;display:flex}.spec-sheet{background:var(--color-bg);padding:1.25rem}.spec-sheet-title{color:var(--color-primary);margin-bottom:1rem;font-size:1rem;font-weight:600}.spec-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem 1.5rem;display:grid}.spec-item{border-bottom:1px solid var(--color-border);flex-direction:column;padding-bottom:.5rem;display:flex}.spec-label{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.02em;font-size:.75rem}.spec-value{color:var(--color-text);font-size:.95rem;font-weight:500}.description-block h3{color:var(--color-primary);margin-bottom:.75rem;font-size:1.1rem;font-weight:600}.description-block p{color:var(--color-text-muted);font-size:.95rem;line-height:1.6}.checkout-panel{flex-direction:column;gap:1.25rem;padding:1.5rem;display:flex}.price-breakdown{flex-direction:column;gap:.75rem;display:flex}.breakdown-row{justify-content:space-between;align-items:center;font-weight:500;display:flex}.bold-price{color:var(--color-text);font-size:1.4rem;font-weight:700}.breakdown-divider{background:var(--color-border);height:1px;margin:.25rem 0}.total-row{font-size:1.1rem;font-weight:600}.accent-total-price{color:var(--color-primary);font-size:1.6rem;font-weight:700}.checkout-trust-badge{color:var(--color-success);background:var(--color-success-bg);border-radius:var(--radius-sm);justify-content:center;align-items:center;gap:.35rem;padding:.35rem;font-size:.75rem;font-weight:500;display:flex}.checkout-actions{flex-direction:column;gap:.75rem;display:flex}.checkout-trigger-btn{padding:.85rem;font-size:1rem}.delivery-query-btn{padding:.55rem;font-size:.85rem}