.product-card{background:var(--color-bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:all var(--duration-normal);isolation:isolate;cursor:pointer;border:1px solid var(--color-border-subtle);flex-direction:column;height:100%;display:flex;position:relative;overflow:hidden}.product-card:hover{box-shadow:var(--shadow-lg);border-color:var(--color-primary);transform:translateY(-4px)}.product-card.out-of-stock{opacity:.7;filter:grayscale(.3)}.product-card:active{transform:scale(.98)}.product-card.added-to-cart{border-color:var(--color-success);animation:.6s ease-out pulseAdd}.product-image{background:linear-gradient(135deg,#f5f7fa 0%,#e2e8f0 100%);flex-shrink:0;width:100%;padding-bottom:100%;position:relative;overflow:hidden}.product-image img{object-fit:cover;width:100%;height:100%;transition:transform var(--duration-slow);position:absolute;top:0;left:0}.product-card:hover .product-image img{transform:scale(1.05)}.image-placeholder{background:linear-gradient(135deg,#f5f7fa 0%,#cbd5e1 100%);width:100%;height:100%;animation:1.5s ease-in-out infinite shimmerPulse;position:absolute;top:0;left:0}.product-image-dimmed{filter:brightness(.9)}.out-of-stock-overlay{z-index:1;background:#ffffffd9;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.out-of-stock-badge{background:var(--color-error);color:#fff;padding:var(--space-2)var(--space-4);border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:var(--font-semibold);letter-spacing:.5px;transform:rotate(-5deg)}.success-overlay{z-index:2;background:#10b981eb;justify-content:center;align-items:center;animation:.3s ease-out fadeIn;display:flex;position:absolute;inset:0}.success-badge{align-items:center;gap:var(--space-2);color:#fff;text-align:center;flex-direction:column;animation:.4s ease-out slideUpItem;display:flex}.success-badge svg{stroke-width:3px;width:32px;height:32px}.success-badge span{font-size:var(--text-base);font-weight:var(--font-semibold);animation:.5s ease-out .2s both fadeIn}.product-info{padding:var(--space-4);gap:var(--space-2);flex-direction:column;flex:1;min-height:0;display:flex}.product-info h3{font-size:clamp(.875rem,3vw,1rem);font-weight:var(--font-semibold);color:var(--color-text-main);-webkit-line-clamp:2;line-clamp:2;-webkit-hyphens:auto;hyphens:auto;-webkit-box-orient:vertical;margin:0;line-height:1.4;display:-webkit-box;overflow:hidden}.product-info h3.text-muted{color:var(--color-text-muted)}.product-description{color:var(--color-text-subtle);-webkit-line-clamp:3;line-clamp:3;-webkit-hyphens:auto;hyphens:auto;-webkit-box-orient:vertical;flex:1;margin:0;font-size:clamp(.75rem,2.5vw,.875rem);line-height:1.5;display:-webkit-box;overflow:hidden}.stock-discount-wrapper{height:28px;margin:0;padding:0;position:relative;overflow:hidden}.sliding-item{opacity:0;pointer-events:none;padding:2px 0;transition:all .5s cubic-bezier(.34,1.56,.64,1);position:absolute;top:0;left:0;right:0;transform:translateY(-100%)}.sliding-item.active{opacity:1;pointer-events:auto;transform:translateY(0)}.sliding-item.inactive{opacity:0;pointer-events:none;transform:translateY(100%)}.low-stock-indicator{color:var(--color-warning);font-size:clamp(.625rem,2vw,.75rem);font-weight:var(--font-medium);padding:4px var(--space-2);border-radius:var(--radius-sm);align-items:center;gap:var(--space-1);border-left:3px solid var(--color-warning);background:#f59e0b26;width:auto;margin:0;display:inline-flex}.low-stock-indicator:before{content:"⚠";font-size:.875em}.discount-percentage-badge{color:var(--color-primary);font-size:clamp(.625rem,2vw,.75rem);font-weight:var(--font-medium);padding:4px var(--space-2);border-radius:var(--radius-sm);align-items:center;gap:var(--space-1);border-left:3px solid var(--color-primary);background:#88f50b26;width:auto;margin:0;display:inline-flex}.discount-percentage-badge svg{stroke-width:2.5px;width:12px;height:12px}.info-badge{color:var(--color-info);font-size:clamp(.625rem,2vw,.75rem);font-weight:var(--font-medium);padding:4px var(--space-2);border-radius:var(--radius-sm);align-items:center;gap:var(--space-1);border-left:3px solid var(--color-info);background:#0b70f526;width:auto;margin:0;display:inline-flex}.best-seller-badge{color:var(--color-error);font-size:clamp(.625rem,2vw,.75rem);font-weight:var(--font-medium);padding:4px var(--space-2);border-radius:var(--radius-sm);align-items:center;gap:var(--space-1);border-left:3px solid var(--color-error);background:#f53a0b26;width:auto;margin:0;display:inline-flex}.slider-dots{justify-content:center;align-items:center;gap:6px;margin:0;padding:4px 0 0;display:none}.slider-dots .dot{background:var(--color-border-default);cursor:pointer;border-radius:50%;width:6px;height:6px;transition:all .3s;display:inline-block}.slider-dots .dot.active{background:var(--color-primary);border-radius:4px;width:16px}.slider-dots .dot:hover{background:var(--color-primary);transform:scale(1.2)}.product-footer{justify-content:space-between;align-items:center;gap:var(--space-1);padding-top:var(--space-2);flex-wrap:nowrap;margin-top:auto;display:flex}.price-container{flex-direction:column;flex:1;min-width:0;display:flex}.price-row{align-items:center;gap:var(--space-2);flex-wrap:wrap;display:flex}.product-price{font-size:clamp(.9rem,3.5vw,1.25rem);font-weight:var(--font-bold);color:var(--color-primary);white-space:nowrap}.product-price.discounted{color:var(--color-primary)}.product-price.text-muted{color:var(--color-text-muted)!important}.original-price-pd{color:var(--color-text-muted);font-size:clamp(.725rem,2vw,.75rem);font-weight:var(--font-normal);opacity:.8;white-space:nowrap;text-decoration:line-through}.cart-action{flex-shrink:0;justify-content:center;align-items:center;min-width:28px;min-height:28px;display:flex}.add-cart-icon{width:20px;color:var(--color-text-subtle);cursor:pointer;flex-shrink:0;height:20px;transition:transform .2s,filter .2s;display:block}.add-cart-icon:hover{filter:brightness(1.1);transform:scale(1.15)}.add-cart-icon:active{transform:scale(.9)}.icon-check{width:18px;height:18px;color:var(--color-success);flex-shrink:0}.spinner{border:2.5px solid var(--color-primary-light);border-top-color:var(--color-primary);border-radius:50%;flex-shrink:0;width:20px;height:20px;animation:1s linear infinite spin;display:inline-block}.out-of-stock-label{font-size:clamp(.625rem,2vw,.75rem);font-weight:var(--font-semibold);color:var(--color-text-muted);white-space:nowrap}@keyframes slideDownItem{0%{opacity:0;max-height:0;margin-bottom:0;transform:translateY(-12px)scale(.95)}60%{opacity:.8;transform:translateY(2px)scale(1.02)}to{opacity:1;max-height:60px;margin-bottom:0;transform:translateY(0)scale(1)}}@keyframes pulseAdd{0%{box-shadow:var(--shadow-sm)}50%{box-shadow:0 0 0 4px #2563eb26,var(--shadow-lg)}to{box-shadow:var(--shadow-sm)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes shimmerPulse{0%,to{opacity:1}50%{opacity:.6}}@media (max-width:360px){.product-card{border-radius:var(--radius-md)}.product-info{padding:var(--space-2);gap:var(--space-1)}.stock-discount-wrapper{height:24px}.product-footer{padding-top:var(--space-1);gap:var(--space-1)}.price-row{gap:var(--space-1)}.product-price{font-size:.9rem}.original-price-pd{font-size:.65rem}.add-cart-icon{width:18px;height:18px}.low-stock-indicator,.discount-percentage-badge,.info-badge,.best-seller-badge{padding:2px 6px;font-size:.6rem}.discount-percentage-badge svg{width:10px;height:10px}.icon-check,.spinner{width:16px;height:16px}.slider-dots .dot{width:5px;height:5px}.slider-dots .dot.active{width:12px}}@media (min-width:361px) and (max-width:480px){.product-info{padding:var(--space-3)}.product-image{padding-bottom:90%}.stock-discount-wrapper{height:26px}.product-footer{gap:var(--space-1)}.add-cart-icon{width:20px;height:20px}.success-badge svg{width:24px;height:24px}.success-badge span{font-size:var(--text-sm)}.price-row{gap:var(--space-1)}.icon-check,.spinner{width:18px;height:18px}}@media (min-width:481px) and (max-width:768px){.product-image{padding-bottom:85%}.product-info{padding:var(--space-4)}.stock-discount-wrapper{height:28px}.product-footer{gap:var(--space-2)}.add-cart-icon{width:22px;height:22px}}@media (min-width:769px){.product-image{padding-bottom:75%}.product-card:hover .product-image img{transform:scale(1.05)}.stock-discount-wrapper{height:30px}}@media (min-width:1025px){.product-info{padding:var(--space-6)}.product-info h3{font-size:var(--text-lg)}.product-description{font-size:var(--text-sm)}.product-price{font-size:var(--text-xl)}.add-cart-icon{width:24px;height:24px}.stock-discount-wrapper{height:32px}}@media (hover:none) and (pointer:coarse){.product-card:hover{box-shadow:var(--shadow-sm);transform:none}.product-card:active{transform:scale(.98)}.add-cart-icon:active{transform:scale(.9)}.product-card{min-height:44px}.add-cart-icon{min-width:36px;min-height:36px;padding:6px}}@media (prefers-contrast:high){.product-card{border:2px solid var(--color-border-default)}.out-of-stock-overlay{background:#000c}}@media (prefers-reduced-motion:reduce){.sliding-item{transition:none!important}.sliding-item.active{opacity:1;transform:none}.sliding-item.inactive{opacity:0;transform:none}}@media (prefers-color-scheme:dark){.product-card{background:var(--color-bg-card);border-color:var(--color-border-subtle)}.out-of-stock-overlay{background:#000000bf}.image-placeholder{background:linear-gradient(135deg,#1e293b 0%,#334155 100%)}.original-price-pd{color:var(--color-text-muted);opacity:.9}.success-overlay{background:#10b981e6}}