.product-detail-container{min-height:calc(100vh - 80px)}.breadcrumb-link{transition:color .2s ease}.breadcrumb-link:hover{color:#3b82f6}.related-product-card{transition:all .2s ease}.related-product-card:hover{transform:translateY(-1px);box-shadow:0 4px 6px -1px #0000001a}.product-detail-image{max-height:400px;object-fit:contain}.product-card{transition:all .2s ease}.product-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}@keyframes slide-up{0%{transform:translateY(100px);opacity:0}to{transform:translateY(0);opacity:1}}.animate-slide-up{animation:slide-up .3s ease-out}.modal-overlay{animation:fade-in .2s ease-out}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}button:disabled{opacity:.6;cursor:not-allowed}@keyframes spin{to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}@media (min-width: 640px){.responsive-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width: 768px){.responsive-grid{grid-template-columns:repeat(3,1fr)}}@media (min-width: 1024px){.responsive-grid{grid-template-columns:repeat(4,1fr)}}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}.overflow-y-auto::-webkit-scrollbar{width:6px}.overflow-y-auto::-webkit-scrollbar-track{background:#f1f1f1;border-radius:3px}.overflow-y-auto::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:3px}.overflow-y-auto::-webkit-scrollbar-thumb:hover{background:#a8a8a8}@media (max-width: 640px){.product-card{transition:transform .1s ease-out}.product-card:active{transform:scale(.98)}button:active{transform:scale(.95)}}