/* ==========================================================================
   Single product: luxury split view (woocommerce/content-single-product.php)
   ========================================================================== */

.saints.single-product #brx-content { padding-top: clamp(1.5rem, 3vw, 2.5rem); }
.saints-pdp__crumbs { margin-bottom: clamp(1.5rem, 3vw, 2.5rem); }

.saints-pdp__grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6.5rem); align-items: start; }

/* Gallery */
.saints-pdp__gallery { position: sticky; top: calc(72px + 1.5rem); display: grid; grid-template-columns: 84px 1fr; gap: 1rem; }
.saints-pdp__stage { grid-column: 2; position: relative; aspect-ratio: 1; background: #fff; border: 1px solid var(--saints-border); overflow: hidden; }
.saints-pdp__slide { position: absolute; inset: 0; margin: 0; opacity: 0; transition: opacity .8s var(--saints-ease); }
.saints-pdp__slide.is-active { opacity: 1; z-index: 1; }
.saints-pdp__slide img { width: 100%; height: 100% !important; object-fit: cover; transform-origin: var(--zx, 50%) var(--zy, 50%); transition: transform .6s var(--saints-ease); }
.saints-pdp__stage.is-zoom .saints-pdp__slide.is-active img { transform: scale(1.8); cursor: zoom-out; }
.saints-pdp__stage { cursor: zoom-in; }
.saints-pdp__nav { position: absolute; top: 50%; z-index: 3; width: 46px; height: 46px; margin-top: -23px; display: grid; place-items: center; border: 1px solid var(--saints-border); background: rgba(249,248,246,.92); color: var(--saints-green); cursor: pointer; opacity: 0; transition: opacity .4s, background-color .3s, color .3s; }
.saints-pdp__nav--prev { left: 1rem; }
.saints-pdp__nav--prev svg { transform: rotate(180deg); }
.saints-pdp__nav--next { right: 1rem; }
.saints-pdp__stage:hover .saints-pdp__nav, .saints-pdp__nav:focus-visible { opacity: 1; }
.saints-pdp__nav:hover { background: var(--saints-green); color: #fff; }
.saints-pdp__thumbs { grid-column: 1; grid-row: 1; display: flex; flex-direction: column; gap: .75rem; }
.saints-pdp__thumb { padding: 0; border: 1px solid var(--saints-border); background: #fff; cursor: pointer; aspect-ratio: 1; overflow: hidden; opacity: .6; transition: opacity .3s, border-color .3s; }
.saints-pdp__thumb img { width: 100%; height: 100% !important; object-fit: cover; }
.saints-pdp__thumb:hover { opacity: 1; }
.saints-pdp__thumb.is-active { opacity: 1; border-color: var(--saints-green); }

/* Summary */
.saints-pdp__summary { padding-top: .5rem; }
.saints .saints-pdp__title { font-size: clamp(2.75rem, 5vw, 4.25rem); font-weight: 300; letter-spacing: .06em; margin: 0 0 .25rem; }
.saints-pdp__subtitle { font-size: .75rem; letter-spacing: var(--saints-tracking-wide); text-transform: uppercase; color: var(--saints-text-muted); margin-bottom: 1.75rem; }
.saints-pdp__price { font-family: var(--saints-font-serif); font-size: 1.75rem; color: var(--saints-dark); padding-bottom: 1.75rem; margin-bottom: 1.75rem; border-bottom: 1px solid var(--saints-border); }
.saints-pdp__price .woocommerce-Price-amount { letter-spacing: .03em; }
.saints-pdp__price small { font-family: var(--saints-font-sans); font-size: .7rem; color: var(--saints-text-muted); }
.saints-pdp__excerpt { color: var(--saints-text-muted); margin-bottom: 1.75rem; }

.saints-pdp__specs { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 0 0 2rem; border-top: 1px solid var(--saints-border); }
.saints-pdp__specs div { padding: .9rem 0; border-bottom: 1px solid var(--saints-border); }
.saints-pdp__specs div:nth-child(odd) { padding-right: 1rem; }
.saints-pdp__specs dt { font-size: .625rem; font-weight: 500; letter-spacing: var(--saints-tracking-widest); text-transform: uppercase; color: var(--saints-green); margin-bottom: .2rem; }
.saints-pdp__specs dd { margin: 0; font-size: .9375rem; color: var(--saints-dark); }

/* Ring size selector */
.saints-size { margin-bottom: 1.5rem; }
.saints-size__head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: .9rem; }
.saints-label { font-size: .6875rem; font-weight: 500; letter-spacing: var(--saints-tracking-widest); text-transform: uppercase; color: var(--saints-dark); }
.saints-label span { color: var(--saints-text-muted); }
.saints-size__guide { display: inline-flex; align-items: center; gap: .4rem; border: 0; background: none; padding: 0; cursor: pointer; font-size: .7rem; letter-spacing: var(--saints-tracking-wide); text-transform: uppercase; color: var(--saints-green); border-bottom: 1px solid currentColor; }
.saints-size__grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: .4rem; }
.saints-size__opt { position: relative; }
.saints-size__opt input { position: absolute; opacity: 0; inset: 0; cursor: pointer; margin: 0; }
.saints-size__opt span { display: grid; place-items: center; height: 46px; border: 1px solid var(--saints-border); background: #fff; font-size: .875rem; color: var(--saints-dark); transition: border-color .25s, background-color .25s, color .25s; }
.saints-size__opt:hover span { border-color: var(--saints-green); }
.saints-size__opt input:checked + span { background: var(--saints-green); border-color: var(--saints-green); color: #fff; }
.saints-size__opt input:focus-visible + span { outline: 1px solid var(--saints-green); outline-offset: 2px; }
.saints-size__note { font-size: .8125rem; color: var(--saints-text-muted); margin: .75rem 0 0; }
.saints-size.is-error .saints-size__grid span { border-color: #a14a4a; }
@media (max-width: 480px) { .saints-size__grid { grid-template-columns: repeat(5, 1fr); } }

/* Add to cart form */
.saints-pdp__buy form.cart { display: flex; flex-wrap: wrap; gap: .75rem; margin: 0; }
.saints-pdp__buy form.cart .saints-size { flex: 1 1 100%; }
.saints-pdp__buy form.cart .quantity { display: flex; }
.saints-pdp__buy form.cart .quantity .qty { width: 70px; height: 56px; border: 1px solid var(--saints-border); background: #fff; text-align: center; font-size: 1rem; }
.saints-pdp__buy .single_add_to_cart_button { flex: 1 1 auto; min-height: 56px !important; }
.saints-pdp__buy .variations { width: 100%; margin-bottom: 1rem; border: 0; }
.saints-pdp__buy .variations th, .saints-pdp__buy .variations td { display: block; padding: 0; text-align: left; border: 0; }
.saints-pdp__buy .variations label { font-size: .6875rem; letter-spacing: var(--saints-tracking-widest); text-transform: uppercase; font-weight: 500; }
.saints-pdp__buy .variations select { width: 100%; height: 50px; margin: .5rem 0 1rem; border: 1px solid var(--saints-border); background: #fff; padding: 0 1rem; }
.saints-pdp__buy .single_variation_wrap { width: 100%; }
.saints-pdp__buy .woocommerce-variation-add-to-cart { display: flex; flex-wrap: wrap; gap: .75rem; }
.saints-pdp__buy .stock { font-size: .8125rem; color: var(--saints-green); }
.saints-pdp__alt { font-size: .875rem; color: var(--saints-text-muted); margin: 1.1rem 0 0; }
.saints-pdp__alt .saints-link { font-size: .7rem; margin-left: .25rem; }
.saints-pdp__bespoke { padding: 1.5rem; border: 1px solid var(--saints-border-light); background: var(--saints-green-muted); }
.saints-pdp__bespoke p { font-size: .9375rem; }

/* USPs */
.saints-usps { list-style: none; margin: 2rem 0; padding: 1.5rem 0; border-block: 1px solid var(--saints-border); display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.saints-usps li { display: flex; flex-direction: column; gap: .6rem; font-size: .8125rem; color: var(--saints-text-muted); line-height: 1.5; }
.saints-usps .saints-icon { color: var(--saints-green); }
.saints-usps strong { display: block; font-weight: 500; color: var(--saints-dark); font-size: .8125rem; }
@media (max-width: 480px) { .saints-usps { grid-template-columns: 1fr; } .saints-usps li { flex-direction: row; } }

/* Accordion */
.saints-accordion { border-top: 1px solid var(--saints-border); }
.saints-accordion details { border-bottom: 1px solid var(--saints-border); }
.saints-accordion summary { padding: 1.15rem 0; font-size: 1.25rem; }
.saints-accordion__body { padding-bottom: 1.25rem; color: var(--saints-text-muted); font-size: .9375rem; }
.saints-accordion__body p:last-child { margin-bottom: 0; }

.saints-pdp__advice { margin-top: 2.5rem; padding: 1.75rem; background: var(--saints-surface); border: 1px solid var(--saints-border); }
.saints-pdp__advice .saints-kicker { margin-bottom: 1rem; }

/* Related */
.saints-pdp__related { border-top: 1px solid var(--saints-border); margin-top: var(--saints-section); }
.saints .related.products > h2 { font-size: clamp(2rem, 3.5vw, 3rem); text-align: center; margin-bottom: clamp(2.5rem, 5vw, 4rem); }

@media (max-width: 960px) {
	.saints-pdp__grid { grid-template-columns: 1fr; }
	.saints-pdp__gallery { position: relative; top: 0; grid-template-columns: 1fr; }
	.saints-pdp__stage { grid-column: 1; }
	.saints-pdp__thumbs { grid-column: 1; grid-row: 2; flex-direction: row; overflow-x: auto; }
	.saints-pdp__thumb { flex: 0 0 68px; }
	.saints-pdp__nav { opacity: 1; }
}