.product-card{flex:0 0 320px;display:flex;flex-direction:column;justify-content:space-between;padding:1rem;background:var(--bg-light);border:var(--border);border-radius:var(--radius);text-align:center;height:100%;transition:transform .3s ease,background .2s ease,box-shadow .2s ease;box-shadow:var(--shadow)}.product-card:hover{transform:translateY(-4px);background:var(--bg-medium)}.product-image{display:flex;align-items:center;justify-content:center;height:180px;margin-bottom:1rem}.product-image img{max-height:100%;max-width:100%;object-fit:contain}.product-card .title{font-size:1.05rem;font-weight:600;color:var(--ink-strong);margin-bottom:.5rem;min-height:2.5em;line-height:1.25em}.product-card .description{font-size:.9rem;color:#666;margin-bottom:.75rem;line-height:1.4em;max-height:2.8em;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:2.8em}.product-card .price{font-size:1rem;font-weight:700;color:#444;margin-bottom:.75rem}.product-card .button{display:inline-block;padding:.5rem 1.25rem;background:#1f1f1f;color:#fff;font-size:.875rem;border-radius:var(--radius);text-decoration:none;transition:background .3s ease}.product-card .button:hover{background:#333}.product-card__rating{display:flex;align-items:center;justify-content:center;gap:6px;margin:4px 0;font-size:.85rem;color:#6b6259;min-height:18px}.product-card__rating .star-rating{font-size:14px;letter-spacing:1px}.product-card__rating-count{color:#9ca3af}.product-card__media{position:relative}.product-card__stock{position:absolute;top:8px;left:8px;padding:4px 10px;border-radius:999px;font-size:.75rem;font-weight:700;letter-spacing:.02em;line-height:1;text-transform:uppercase;z-index:2}.product-card__stock--out{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}.product-card--out .product-image img,.product-card--out .product-card__media img{filter:saturate(.55) opacity(.85)}.product-card--out .product-card__price{opacity:.7}.product-tabs-block{margin:32px 0 0;background:#fff;border:var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.product-tabs-nav{display:flex;border-bottom:var(--border)}.tabs-nav{display:flex;gap:20px;margin-bottom:10px}.tab-btn{flex:1 1 0;background:0 0;border:none;padding:16px 0;font-size:1.07rem;font-weight:500;cursor:pointer;transition:background .2s;color:#444;border-bottom:2px solid transparent}.tab-btn.active{color:#000;border-bottom:2.5px solid var(--bg-medium);background:var(--bg-light)}.product-tabs-content{padding:22px 24px}.tab-panel{display:none}.tab-panel.active{display:block}.product-attributes-list{list-style:none;padding:0;margin:0}.product-attributes-list li{padding:6px 0;border-bottom:var(--border);font-size:1rem}.product-attributes-list li span{font-weight:500;color:#016caa}.kn-stock-alert__trigger--card{display:block;width:100%;background:#25231d !important;background-color:#25231d !important;color:#f2e6d6 !important;border:0 !important;padding:10px 14px;border-radius:var(--radius);cursor:pointer;font-weight:700;font-size:.9rem;text-align:center;margin-top:auto;transition:background .15s ease;-webkit-appearance:none;appearance:none}.kn-stock-alert__trigger--card:hover{background:#3b3128 !important;background-color:#3b3128 !important;color:#fff !important}.kn-stock-alert__trigger--card:before{content:'✉';margin-right:6px;opacity:.85}.product-card__notify-hint{margin:6px 0 0;text-align:center;font-size:.72rem;color:var(--ink-weak);font-style:italic}.product-card--out .product-card__btn{display:none}