.product-tab-btn{color:var(--color-text-light);border-bottom:2px solid #0000;margin-bottom:-2px}.product-tab-btn.active{color:var(--color-primary);border-bottom-color:var(--color-primary);font-weight:700}.product-tab-btn:hover:not(.active){color:var(--color-text-main)}.sticky-atc{z-index:900;padding:0 1rem;padding-bottom:env(safe-area-inset-bottom,0px);pointer-events:none;opacity:0;justify-content:center;transition:opacity .3s,transform .3s;display:flex;position:fixed;bottom:0;left:0;right:0;transform:translateY(100%)}.sticky-atc.visible{opacity:1;pointer-events:auto;transform:translateY(0)}@media (min-width:768px){.sticky-atc{padding:0 2rem}.sticky-atc-bar{border-radius:var(--radius-lg) var(--radius-lg) 0 0;border:1px solid var(--color-border);border-bottom:none;max-width:520px;margin:0 auto}}.spec-coa-trigger{background:0 0;border:none}.single-product .added_to_cart.wc-forward{display:none!important}.pack-selector{flex-direction:column;gap:10px;margin-bottom:16px;display:flex}.pack-option{border:2px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);cursor:pointer;text-align:left;-webkit-tap-highlight-color:transparent;flex-direction:row;justify-content:space-between;align-items:center;width:100%;padding:14px 16px;transition:border-color .2s,background .2s,box-shadow .2s;display:flex;position:relative}.pack-option:hover{border-color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 2%, transparent)}.pack-option.active{border-color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 3%, transparent);box-shadow:0 0 0 1px var(--color-primary)}.pack-option-left{flex-direction:row;align-items:center;gap:12px;display:flex}.pack-option-meta{flex-direction:column;align-items:flex-start;gap:2px;display:flex}.pack-option-right{text-align:right;flex-direction:column;align-items:flex-end;gap:2px;display:flex}.pack-radio{border:2px solid var(--color-border);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;transition:border-color .2s;display:flex}.pack-option.active .pack-radio{border-color:var(--color-primary)}.pack-option.active .pack-radio:after{content:"";background:var(--color-primary);border-radius:50%;width:10px;height:10px}.pack-label{color:var(--color-secondary);align-items:center;gap:6px;font-size:.95rem;font-weight:700;line-height:1.2;display:flex}.pack-cycle{color:var(--color-text-light);font-size:.75rem;font-weight:500}.pack-price{color:var(--color-secondary);font-size:1.05rem;font-weight:800;line-height:1.2}.pack-per-vial{color:var(--color-text-light);font-size:.72rem}.pack-save{color:var(--color-success);background:color-mix(in srgb, var(--color-success) 12%, transparent);border-radius:var(--radius-xs);padding:2px 6px;font-size:.65rem;font-weight:700;line-height:1.2}.pack-badge{background:var(--color-primary);color:#fff;text-transform:uppercase;letter-spacing:.04em;border-radius:var(--radius-2xl);padding:2px 8px;font-size:.65rem;font-weight:700;line-height:1.3;position:absolute;top:-10px;right:12px}.pack-badge--orange{background:var(--color-accent)}.pack-selector--bundle{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.pack-selector--bundle-4{grid-template-columns:repeat(4,1fr)}.pack-selector--bundle .pack-option{border-radius:var(--radius-md);text-align:center;flex-direction:column;justify-content:flex-start;align-items:center;gap:2px;padding:10px 6px 8px}.pack-selector--bundle .pack-save{background:0 0;border-radius:0;margin-top:2px;padding:0}.bundle-opt-label{color:var(--color-secondary);font-size:.82rem;font-weight:700;line-height:1.4}.bundle-opt-price{color:var(--color-primary-dark);font-size:.95rem;font-weight:800;line-height:1.4}.bundle-opt-vials{color:var(--color-text-light);font-size:.65rem;font-weight:500}#product-price-display{flex-wrap:wrap;align-items:baseline;gap:8px;display:flex}#product-price-display del{color:var(--color-text-lighter);order:1;font-size:.875rem;font-weight:400;text-decoration:line-through}#product-price-display ins{order:0;text-decoration:none}.product-review-form .comment-respond{margin:0;padding:0}.product-review-form .comment-form{margin:0}.product-review-form p.stars{align-items:center;gap:.25rem;margin:.375rem 0 0;display:flex}.product-review-form p.stars span{display:contents}.product-review-form p.stars a{color:var(--color-rating);cursor:pointer;font-size:0;line-height:1;text-decoration:none;transition:color .12s;display:inline-block}.product-review-form p.stars a:before{content:"★";color:inherit;font-size:1rem;display:inline-block}.product-review-form p.stars a:hover,.product-review-form p.stars.selected a{color:color-mix(in srgb, var(--color-rating) 75%, #000)}.product-review-form p.stars.selected a.active~a{color:var(--color-rating)}.product-review-form .comment-form-rating select{display:none}.product-gallery-thumb{border:2px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;background:#fff;flex:none;width:4rem;height:4rem;padding:.25rem;transition:border-color .15s;overflow:hidden}@media (min-width:768px){.product-gallery-thumb{width:4.5rem;height:4.5rem}}.product-gallery-thumb:hover,.product-gallery-thumb.is-active{border-color:var(--color-primary)}.product-gallery-zoom{z-index:1;border-radius:inherit;cursor:zoom-in;background:0 0;border:0;width:100%;padding:0;display:block;position:absolute;inset:0}.product-gallery-zoom:focus-visible{outline:3px solid var(--color-primary);outline-offset:-3px}.product-gallery-zoom__badge{border:1px solid var(--color-border);width:2.25rem;height:2.25rem;color:var(--color-secondary);box-shadow:var(--shadow-sm);background:#fff;border-radius:999px;justify-content:center;align-items:center;transition:background .15s,color .15s,border-color .15s;display:inline-flex;position:absolute;bottom:.75rem;right:.75rem}.product-gallery-zoom:hover .product-gallery-zoom__badge,.product-gallery-zoom:focus-visible .product-gallery-zoom__badge{background:var(--color-primary-dark);border-color:var(--color-primary-dark);color:#fff}body.gallery-lightbox-is-open{overflow:hidden}.gallery-lightbox{z-index:1095;background:color-mix(in srgb, var(--color-secondary) 94%, transparent);opacity:0;visibility:hidden;transition:opacity .18s,visibility 0s linear .18s;position:fixed;inset:0}.gallery-lightbox.is-open{opacity:1;visibility:visible;transition:opacity .18s}.gallery-lightbox__stage{overscroll-behavior:contain;touch-action:pan-x pan-y pinch-zoom;outline:none;padding:3.5rem 1rem 1rem;display:flex;position:absolute;inset:0;overflow:auto}.gallery-lightbox__img{cursor:default;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;background:#fff;flex:none;max-width:100%;max-height:100%;margin:auto}.gallery-lightbox.is-zoomable .gallery-lightbox__img{cursor:zoom-in}.gallery-lightbox.is-zoomed .gallery-lightbox__img{cursor:zoom-out;max-width:none;max-height:none}.gallery-lightbox__toolbar{z-index:2;gap:.5rem;display:flex;position:absolute;top:.75rem;right:.75rem}.gallery-lightbox__btn{border:1px solid var(--color-border);width:2.5rem;height:2.5rem;color:var(--color-secondary);cursor:pointer;background:#fff;border-radius:999px;justify-content:center;align-items:center;transition:background .15s,color .15s;display:inline-flex}.gallery-lightbox__btn:hover:not(:disabled),.gallery-lightbox__btn:focus-visible{background:var(--color-primary-dark);color:#fff}.gallery-lightbox__btn:focus-visible{outline:3px solid var(--color-primary-light);outline-offset:2px}.gallery-lightbox__btn:disabled{opacity:.4;cursor:default}.gallery-lightbox__count{color:#fff;background:#0009;border-radius:999px;align-self:center;padding:.3rem .7rem;font-size:.75rem}.gallery-lightbox__count[hidden],.gallery-lightbox__nav[hidden]{display:none}.gallery-lightbox__nav{z-index:2;position:absolute;top:50%;transform:translateY(-50%)}.gallery-lightbox__prev{left:.75rem}.gallery-lightbox__next{right:.75rem}.gallery-lightbox__status{color:#fff;pointer-events:none;opacity:0;background:#0009;border-radius:999px;margin:0;padding:.35rem .8rem;font-size:.75rem;transition:opacity .15s;position:absolute;bottom:1rem;left:50%;transform:translate(-50%)}.gallery-lightbox.is-loading .gallery-lightbox__status{opacity:1}@media (hover:hover) and (pointer:fine){.product-gallery-zoom__badge{opacity:0;transition:opacity .18s,transform .18s,background .15s,color .15s,border-color .15s;transform:scale(.9)}.product-gallery-zoom:hover .product-gallery-zoom__badge,.product-gallery-zoom:focus-visible .product-gallery-zoom__badge{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.gallery-lightbox,.gallery-lightbox.is-open,.product-gallery-zoom__badge,.gallery-lightbox__btn,.gallery-lightbox__status{transition:none}}