/* Native WooCommerce gallery, variation forms, product tabs and purchase controls. */
.single-product .site-main { padding-top: 24px; }
.single-product #content .woocommerce-content > div.product { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 28px 48px; align-items: start; }
.single-product #content .woocommerce-content > div.product::before, .single-product #content .woocommerce-content > div.product::after { display: none; }
.single-product #content .woocommerce-content > div.product > .woocommerce-product-gallery { grid-column: 1; width: 100%; float: none; margin: 0; min-width: 0; }
.single-product #content .woocommerce-content > div.product > .summary { grid-column: 2; width: 100%; float: none; margin: 0; min-width: 0; }
.single-product div.product .product_title { font-size: clamp(1.55rem,2.2vw,2.25rem); line-height: 1.25; margin: 0 0 16px; color: #123453; text-wrap: initial; }
.single-product div.product .summary .price { color: var(--bentv-action-red); font-size: 1.65rem; font-weight: 750; line-height: 1.5; margin-bottom: 20px; }
.single-product div.product .summary .price del { color: var(--bentv-text-muted); font-size: 1rem; font-weight: 400; opacity: 1; }
.single-product div.product .summary .price ins { background: none; text-decoration: none; }
.single-product .woocommerce-product-details__short-description { line-height: 1.75; color: var(--bentv-text-muted); margin-bottom: 20px; }
.single-product div.product .woocommerce-product-gallery__wrapper { margin: 0; }
.single-product div.product .woocommerce-product-gallery__image { background: #fff; border-radius: 12px; }
.single-product div.product .woocommerce-product-gallery__image img { aspect-ratio: 1; object-fit: contain; height: auto; width: 100%; }
.single-product div.product .woocommerce-product-gallery .flex-control-thumbs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; }
.single-product div.product .woocommerce-product-gallery .flex-control-thumbs li { width: calc(25% - 8px); float: none; border: 1px solid var(--bentv-border); border-radius: 8px; overflow: hidden; }
.single-product div.product .woocommerce-product-gallery .flex-control-thumbs img { aspect-ratio: 1; object-fit: contain; }
.single-product #content .woocommerce-content > div.product > .onsale { position: absolute; top: 12px; left: 12px; z-index: 2; min-height: 0; min-width: 0; margin: 0; padding: 6px 12px; background: var(--bentv-action-red); font-size: .875rem; line-height: 1.5; border-radius: 99px; }
.single-product div.product form.cart { padding: 20px; background: var(--bentv-surface); border: 1px solid var(--bentv-border); border-radius: 12px; margin-bottom: 20px; }
.single-product div.product form.cart::after { content: ''; display: block; clear: both; }
.single-product div.product form.cart .variations { margin-bottom: 12px; }
.single-product div.product form.cart .variations th { vertical-align: middle; text-align: start; }
.single-product div.product form.cart .variations td { padding: 0 0 12px 12px; }
.single-product div.product form.cart .variations select { width: 100%; min-width: 0; margin: 0; font-size: 1rem; }
.single-product div.product form.cart .reset_variations { display: inline-flex; min-height: 44px; align-items: center; }
.single-product div.product form.cart .quantity { margin-right: 12px; }
.single-product div.product form.cart .qty { width: 78px; min-height: 46px; padding: 8px; }
.single-product div.product form.cart .single_add_to_cart_button { min-height: 46px; padding: 12px 20px; line-height: 1.4; max-width: 100%; }
.single-product div.product .stock { font-size: .875rem; font-weight: 600; }
.single-product div.product .out-of-stock { color: var(--bentv-error); }
.single-product div.product .product_meta { display: flex; flex-direction: column; gap: 4px; font-size: .8125rem; color: var(--bentv-text-muted); border-top: 1px solid var(--bentv-border); padding-top: 16px; overflow-wrap: anywhere; }
.product-trust { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; list-style: none; padding: 20px 0 0; margin: 0; }
.product-trust li { display: flex; gap: 10px; align-items: center; font-size: .8125rem; line-height: 1.5; }
.product-trust svg { color: var(--bentv-brand-blue); flex-shrink: 0; }
.single-product #content .woocommerce-content > div.product > .woocommerce-tabs, .single-product #content .woocommerce-content > div.product > .related, .single-product #content .woocommerce-content > div.product > .up-sells { grid-column: 1/-1; min-width: 0; width: 100%; }
.single-product div.product .woocommerce-tabs { margin-top: 24px; }
.single-product div.product .woocommerce-tabs ul.tabs { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin-bottom: 24px; border-bottom: 1px solid var(--bentv-border); }
.single-product div.product .woocommerce-tabs ul.tabs::before, .single-product div.product .woocommerce-tabs ul.tabs li::before, .single-product div.product .woocommerce-tabs ul.tabs li::after { display: none; }
.single-product div.product .woocommerce-tabs ul.tabs li { margin: 0; border: 0; background: var(--bentv-surface); border-radius: 8px 8px 0 0; padding: 0; }
.single-product div.product .woocommerce-tabs ul.tabs li a { display: block; padding: 12px 20px; min-height: 44px; color: var(--bentv-text-muted); font-size: .9375rem; }
.single-product div.product .woocommerce-tabs ul.tabs li.active { box-shadow: inset 0 -3px var(--bentv-brand-blue); background: var(--bentv-brand-blue-soft); }
.single-product div.product .woocommerce-tabs ul.tabs li.active a { color: var(--bentv-brand-blue); }
.single-product div.product .woocommerce-tabs .panel { max-width: 100%; overflow-wrap: anywhere; }
.single-product div.product .woocommerce-tabs .panel > p { max-width: 85ch; }
.single-product div.product .woocommerce-tabs .panel h2, .single-product .related > h2, .single-product .up-sells > h2 { font-size: 1.5rem; color: #123453; }
.single-product div.product .woocommerce-tabs table { width: 100%; table-layout: fixed; }
.single-product div.product .woocommerce-tabs th, .single-product div.product .woocommerce-tabs td { overflow-wrap: anywhere; }
.single-product .woocommerce-breadcrumb { overflow-wrap: anywhere; }
@media (max-width: 767px) {
 .single-product #content .woocommerce-content > div.product { grid-template-columns: minmax(0,1fr); gap: 24px; }
 .single-product #content .woocommerce-content > div.product > .summary { grid-column: 1; }
 .single-product div.product form.cart { padding: 16px; }
 .single-product div.product form.cart .variations th, .single-product div.product form.cart .variations td { display: block; width: 100%; padding: 0 0 8px; }
 .single-product div.product form.cart .single_add_to_cart_button { padding: 12px; font-size: .875rem; }
 .single-product div.product .woocommerce-tabs ul.tabs li a { font-size: .8125rem; padding: 12px; }
 .single-product .woocommerce-breadcrumb { font-size: .75rem; }
}
.single-product div.product .stock.in-stock { color: var(--bentv-success); }

/* Phase 10: visual system, native controls retained. */
.single-product #content .woocommerce-content > div.product { grid-template-columns: minmax(0,1.13fr) minmax(0,1fr); column-gap: 36px; }
.single-product div.product .woocommerce-product-gallery__image { border: 1px solid #e2e8f0; }
.single-product div.product .woocommerce-product-gallery .flex-control-thumbs li { width: 76px; max-width: calc(25% - 8px); }
.single-product div.product .product_title { font-size: clamp(1.55rem,2vw,2rem); line-height: 1.3; }
.single-product div.product .summary .price { font-size: 1.85rem; margin-bottom: 16px; }
.single-product .woocommerce-product-details__short-description { line-height: 1.65; font-size: .9375rem; }
.single-product div.product form.cart { background: #f5f9fc; border-color: #dce8f1; }
.product-trust { border-top: 1px solid #e2e8f0; padding: 16px 0; margin-bottom: 16px; }
.single-product div.product .woocommerce-tabs ul.tabs li { background: #fff; }
@media(max-width:767px) { .single-product #content .woocommerce-content > div.product { grid-template-columns: minmax(0,1fr); } .single-product div.product .summary .price { font-size: 1.5rem; } }


/* Visual comparison pass 1. */
@media(min-width:768px) { .single-product div.product .woocommerce-product-gallery__image img:not(.zoomImg) { max-height: 560px; object-fit: contain; } }
.single-product div.product form.cart .single_add_to_cart_button { border-radius: 8px; }


/* Visual comparison pass 2. */
.single-product #content div.product div.woocommerce-product-gallery .flex-control-thumbs li { width: 76px; max-width: calc(25% - 8px); }
.single-product #content div.product div.woocommerce-product-gallery .flex-control-thumbs img { border: 2px solid transparent; border-radius: 7px; opacity: .7; }
.single-product #content div.product div.woocommerce-product-gallery .flex-control-thumbs img.flex-active { border-color: #0060b0; opacity: 1; }
.single-product div.product .summary .product_meta a { text-underline-offset: 3px; }

/* Progressive variation cards; WooCommerce's select remains the source of truth. */
.single-product div.product form.variations_form .variations { width: 100%; margin-bottom: 8px; }
.single-product div.product form.variations_form .variations tr,
.single-product div.product form.variations_form .variations th,
.single-product div.product form.variations_form .variations td { display: block; width: 100%; padding: 0; }
.single-product div.product form.variations_form .variations th { margin-bottom: 10px; }
.single-product div.product form.variations_form .variations th label { font-weight: 700; color: var(--bentv-text); }
.single-product div.product form.variations_form .variations select.bentv-variation-native { position: absolute; width: 1px; height: 1px; min-height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); border: 0; }
.single-product div.product form.variations_form .bentv-variation-options { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 2px; }
.single-product div.product form.variations_form .bentv-variation-option { display: flex; flex: 0 1 116px; flex-direction: column; align-items: center; justify-content: center; gap: 2px; min-width: 104px; min-height: 62px; padding: 8px; border: 1px solid var(--bentv-border); border-radius: 8px; background: #fff; color: var(--bentv-text); font-size: .875rem; line-height: 1.35; text-align: center; overflow-wrap: anywhere; }
.single-product div.product form.variations_form .bentv-variation-option:hover { background: var(--bentv-brand-blue-soft); border-color: var(--bentv-brand-blue); color: var(--bentv-text); }
.single-product div.product form.variations_form .bentv-variation-option[aria-pressed="true"] { border-color: var(--bentv-brand-blue); box-shadow: inset 0 0 0 1px var(--bentv-brand-blue); background: #f0f7ff; }
.single-product div.product form.variations_form .bentv-variation-option:disabled { opacity: .55; cursor: not-allowed; }
.single-product div.product form.variations_form .bentv-variation-option-name { font-weight: 700; }
.single-product div.product form.variations_form .bentv-variation-option-price { color: var(--bentv-text-muted); font-size: .75rem; font-weight: 650; }
.single-product div.product form.variations_form .bentv-variation-option[aria-pressed="true"] .bentv-variation-option-price { color: var(--bentv-action-red); }
.single-product div.product form.variations_form .reset_variations { min-height: 32px; font-size: .8125rem; }
.single-product div.product form.variations_form .variations_button { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 12px; }
.single-product div.product form.variations_form .variations_button .quantity,
.single-product div.product form.variations_form .variations_button .single_add_to_cart_button { float: none; margin: 0; }