.product-bundle{background:#fff;border:1px solid #e5e7eb;border-radius:12px;margin-top:2.5rem;padding:2rem}.product-bundle h2{color:#1a1a1a;margin:0 0 1.5rem;font-size:1.3rem;font-weight:700}.bundle-items{flex-wrap:wrap;justify-content:center;align-items:center;gap:0;display:flex}.bundle-item{text-align:center;flex-direction:column;flex:1;align-items:center;min-width:140px;max-width:180px;padding:1rem;display:flex;position:relative}.bundle-item-checkbox{z-index:2;position:absolute;top:.5rem;left:.5rem}.bundle-item-checkbox input[type=checkbox]{accent-color:#e30613;cursor:pointer;width:18px;height:18px}.bundle-item.excluded{opacity:.4;filter:grayscale(.6)}.bundle-item-image{object-fit:contain;background:#f9fafb;border-radius:8px;width:100px;height:100px;margin-bottom:.5rem}.bundle-item-name{color:#374151;text-overflow:ellipsis;-webkit-line-clamp:2;-webkit-box-orient:vertical;max-height:2.6em;margin-bottom:.35rem;font-size:.82rem;font-weight:500;line-height:1.3;display:-webkit-box;overflow:hidden}.bundle-item-price{color:#1a1a1a;font-size:.95rem;font-weight:700}.bundle-item-current-label{color:#6b7280;margin-top:.15rem;font-size:.7rem;font-style:italic}.bundle-plus{color:#9ca3af;-webkit-user-select:none;user-select:none;flex-shrink:0;padding:0 .25rem;font-size:1.6rem;font-weight:700}.bundle-summary{border-top:1px solid #e5e7eb;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-top:1.5rem;padding-top:1.25rem;display:flex}.bundle-pricing{flex-direction:column;gap:.25rem;display:flex}.bundle-total-label{color:#6b7280;font-size:.85rem}.bundle-total-price{color:#1a1a1a;font-size:1.4rem;font-weight:800}.bundle-savings{color:#e30613;background:#fef2f2;border-radius:6px;align-items:center;gap:.3rem;margin-top:.2rem;padding:.25rem .6rem;font-size:.85rem;font-weight:600;display:inline-flex}.bundle-regular-price{color:#9ca3af;font-size:.82rem;text-decoration:line-through}.bundle-add-btn{color:#fff;cursor:pointer;white-space:nowrap;background:#e30613;border:none;border-radius:10px;align-items:center;gap:.5rem;padding:.85rem 1.6rem;font-size:.95rem;font-weight:700;transition:background .2s,transform .15s;display:inline-flex}.bundle-add-btn:hover{background:#c10510;transform:translateY(-1px)}.bundle-add-btn:active{transform:translateY(0)}.bundle-add-btn:disabled{cursor:not-allowed;background:#d1d5db;transform:none}.bundle-empty-hint{color:#b91c1c;margin:0 0 .5rem;font-size:.85rem;font-weight:500}@media (max-width:768px){.product-bundle{padding:1.25rem}.bundle-items{flex-direction:column;gap:.5rem}.bundle-item{text-align:left;flex-direction:row;gap:.75rem;min-width:100%;max-width:100%;padding:.75rem}.bundle-item-checkbox{position:static}.bundle-item-image{flex-shrink:0;width:60px;height:60px;margin-bottom:0}.bundle-item-info-mobile{flex-direction:column;flex:1;min-width:0;display:flex}.bundle-plus{padding:0;font-size:1.2rem}.bundle-summary{text-align:center;flex-direction:column;align-items:stretch}.bundle-add-btn{justify-content:center;width:100%}}