.llrn-breadcrumb{background:#f8faff;border-bottom:1px solid #eef2ff}.llrn-breadcrumb-inner{max-width:1280px;margin:0 auto;padding:10px 24px;display:flex;align-items:center;gap:6px;font-size:.8rem;color:#888;flex-wrap:wrap}.llrn-breadcrumb a{color:#2563eb}.llrn-breadcrumb .current{color:#555;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.product-thumbs{display:flex;justify-content:center;gap:6px;margin-top:10px}.product-gallery-thumb{width:calc((100% - 24px)/5);max-width:90px;flex-shrink:0}.product-gallery-thumb{aspect-ratio:1;border:2px solid #eee;border-radius:4px;overflow:hidden;cursor:pointer;transition:border-color .2s}.product-gallery-thumb.active,.product-gallery-thumb:hover{border-color:#2563eb}.product-gallery-thumb img{width:100%;height:100%;object-fit:cover}.product-features-strip{display:flex!important;flex-direction:row!important;flex-wrap:nowrap!important;gap:0!important;margin:16px 0;border:1px solid #eef2ff;border-radius:6px;overflow:hidden}.pf-item{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;padding:10px 8px;font-size:.85rem;font-weight:600;color:#333;text-align:center;white-space:nowrap;border-right:1px solid #eef2ff}.pf-item:last-child{border-right:none}@media(max-width:768px){.product-inner{grid-template-columns:1fr!important;gap:24px}.product-gallery{position:static!important}.product-main-img{aspect-ratio:4/3}.product-title{font-size:1.3rem}.product-thumbs{display:flex!important;flex-wrap:nowrap!important;overflow-x:auto;gap:6px;padding-bottom:4px;scrollbar-width:none}.product-thumbs::-webkit-scrollbar{display:none}.product-gallery-thumb{flex:0 0 56px!important;width:56px!important;height:56px!important}.pf-item{font-size:.75rem;padding:8px 4px}.product-cta{flex-direction:column}.prd-btn-quote,.prd-btn-wa{width:100%;justify-content:center}.product-tabs-inner{padding:0 16px}.product-tab-nav{overflow-x:auto}}#prd-lightbox{position:fixed;inset:0;background:rgba(0,0,0,.88);z-index:9999;align-items:center;justify-content:center;cursor:zoom-out}#prd-lb-img{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:8px}.prd-lb-close{position:absolute;top:20px;right:24px;background:0 0;border:none;color:#fff;font-size:2rem;cursor:pointer}.prd-lb-nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.15);border:none;color:#fff;font-size:2rem;cursor:pointer;padding:12px 16px;border-radius:4px;transition:background .2s}.prd-lb-nav:hover{background:rgba(255,255,255,.3)}.prd-lb-prev{left:16px}.prd-lb-next{right:16px}