/* ==========================================================================
   Single product
   ========================================================================== */
.single-product .site-main { padding-top: 24px; }

.single-product .woocommerce-breadcrumb {
	margin: 0 0 24px;
	color: var(--bv-muted);
	font-size: 13px;
}

.single-product .woocommerce-breadcrumb a { color: var(--bv-muted); }
.single-product .woocommerce-breadcrumb a:hover { color: var(--bv-blue); }

.woocommerce div.product {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
	gap: 32px 64px;
	align-items: start;
}

.woocommerce div.product > * { grid-column: 1 / -1; min-width: 0; }
.woocommerce div.product > .woocommerce-product-gallery { grid-column: 1; }
.woocommerce div.product > .summary { grid-column: 2; }

.woocommerce div.product div.images,
.woocommerce div.product div.summary {
	float: none !important;
	width: auto !important;
	margin: 0 !important;
}

/* ---------- Gallery ---------- */
.woocommerce div.product div.images .flex-viewport,
.woocommerce div.product div.images > .woocommerce-product-gallery__wrapper {
	overflow: hidden;
	border-radius: 28px;
	background: linear-gradient(160deg, #eef3ff, #dfe8fb);
	box-shadow: var(--bv-shadow);
}

.woocommerce div.product div.images img { border-radius: 0; }

.woocommerce div.product div.images .flex-control-thumbs {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
	gap: 10px;
	margin-top: 14px;
}

.woocommerce div.product div.images .flex-control-thumbs li {
	width: auto !important;
	float: none !important;
	margin: 0 !important;
}

.woocommerce div.product div.images .flex-control-thumbs li img {
	aspect-ratio: 1;
	object-fit: cover;
	border-radius: 14px;
	opacity: .55;
	outline: 2px solid transparent;
	outline-offset: -2px;
	transition: opacity .3s, outline-color .3s, transform .3s var(--bv-ease);
}

.woocommerce div.product div.images .flex-control-thumbs li img:hover { opacity: 1; transform: translateY(-3px); }
.woocommerce div.product div.images .flex-control-thumbs li img.flex-active { opacity: 1; outline-color: var(--bv-blue); }

.woocommerce div.product div.images .woocommerce-product-gallery__trigger {
	top: 18px;
	right: 18px;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: rgba(255, 255, 255, .9);
	box-shadow: var(--bv-shadow);
	backdrop-filter: blur(8px);
	transition: transform .4s var(--bv-ease);
}

.woocommerce div.product div.images .woocommerce-product-gallery__trigger:hover { transform: scale(1.1) rotate(10deg); }

.woocommerce span.onsale {
	top: 18px !important;
	left: 18px !important;
	right: auto !important;
	z-index: 5;
	min-width: 0;
	min-height: 0;
	padding: 6px 14px;
	border-radius: 999px;
	background: linear-gradient(120deg, #ff3d6e, #ff7a45);
	font-size: 12px;
	line-height: 1.4;
	letter-spacing: .08em;
}

/* ---------- Summary ---------- */
.summary .bv-card__cat {
	display: inline-block;
	margin-bottom: 14px;
	padding: 6px 12px;
	border-radius: 999px;
	background: rgba(44, 99, 255, .1);
}

.woocommerce div.product .product_title {
	margin: 0 0 14px;
	font-size: clamp(28px, 3.4vw, 44px);
	line-height: 1.1;
	letter-spacing: -.03em;
}

.woocommerce div.product .summary > p.price,
.woocommerce div.product .summary > span.price {
	display: flex;
	align-items: baseline;
	gap: 10px;
	margin: 0 0 22px;
	font-size: 34px;
	font-weight: 700;
	background: var(--bv-grad);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.woocommerce div.product .summary .price del { font-size: .5em; color: var(--bv-muted); -webkit-text-fill-color: var(--bv-muted); }
.woocommerce div.product .summary .price ins { text-decoration: none; }
.woocommerce div.product .summary .bv-price-from { -webkit-text-fill-color: var(--bv-muted); font-size: 16px; font-weight: 500; }

.woocommerce div.product .woocommerce-product-details__short-description {
	margin-bottom: 24px;
	color: var(--bv-muted);
	line-height: 1.7;
}

/* Variations → size chips */
.woocommerce div.product form.cart { margin-bottom: 26px; }
.woocommerce div.product form.cart .variations { margin-bottom: 8px; border: 0; }
.woocommerce div.product form.cart .variations tr { display: block; margin-bottom: 14px; }
.woocommerce div.product form.cart .variations th,
.woocommerce div.product form.cart .variations td { display: block; padding: 0; border: 0; background: none; text-align: left; }

.woocommerce div.product form.cart .variations th.label label {
	display: block;
	margin-bottom: 10px;
	font-size: 14px;
	font-weight: 700;
	letter-spacing: .08em;
	text-transform: uppercase;
}

.bv-has-chips { position: relative; }
.bv-has-chips select { position: absolute !important; top: 0; left: 0; width: 1px !important; height: 1px !important; opacity: 0; pointer-events: none; }

.bv-size-chips { display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: 8px; }

.bv-size-chips .bv-size { padding: 13px 6px; font-size: 14px; border-radius: 12px; }

.bv-size-chips .bv-size.is-active {
	border-color: transparent;
	background: var(--bv-grad);
	color: #fff;
	box-shadow: var(--bv-glow);
	transform: translateY(-2px);
}

.bv-size-chips.is-shake { animation: bv-shake .5s; }

@keyframes bv-shake {
	20%, 60% { transform: translateX(-6px); }
	40%, 80% { transform: translateX(6px); }
}

.woocommerce div.product form.cart .reset_variations { display: inline-block; margin-top: 10px; color: var(--bv-muted); font-size: 13px; }

.woocommerce div.product .woocommerce-variation-price .price { font-size: 22px; font-weight: 700; color: var(--bv-blue); }
.woocommerce div.product .woocommerce-variation-availability p { margin: 6px 0 0; font-size: 13px; }

.woocommerce div.product form.cart .woocommerce-variation-add-to-cart,
.woocommerce div.product form.cart:not(.variations_form) {
	display: flex;
	align-items: stretch;
	gap: 12px;
}

/* Quantity stepper */
.woocommerce .quantity:has(.bv-qty__btn) {
	display: inline-flex;
	align-items: center;
	margin: 0 !important;
	border: 1.5px solid var(--bv-line);
	border-radius: 999px;
	background: #fff;
}

.woocommerce .quantity:has(.bv-qty__btn) .qty {
	width: 44px;
	padding: 0;
	border: 0;
	background: none;
	font-weight: 700;
	text-align: center;
	box-shadow: none;
	-moz-appearance: textfield;
}

.woocommerce .quantity:has(.bv-qty__btn) .qty::-webkit-inner-spin-button,
.woocommerce .quantity:has(.bv-qty__btn) .qty::-webkit-outer-spin-button { -webkit-appearance: none; }

.bv-qty__btn {
	width: 44px;
	height: 54px;
	padding: 0;
	border: 0;
	background: none;
	color: var(--bv-ink);
	font-size: 20px;
	cursor: pointer;
	transition: color .2s;
}

.bv-qty__btn:hover { color: var(--bv-blue); background: none; }

.woocommerce div.product form.cart .single_add_to_cart_button {
	flex: 1;
	min-height: 56px;
	font-size: 16px;
	letter-spacing: .06em;
}

.single_add_to_cart_button.loading { pointer-events: none; opacity: .75; }
.single_add_to_cart_button.loading::before {
	content: "";
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, .4);
	border-top-color: #fff;
	border-radius: 50%;
	animation: bv-spin .7s linear infinite;
}

@keyframes bv-spin { to { transform: rotate(360deg); } }

/* Trust badges */
.bv-trust {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
	margin: 0 0 24px;
	padding: 0;
	list-style: none;
}

.bv-trust li {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 14px;
	border-radius: 16px;
	background: #fff;
	box-shadow: 0 1px 0 rgba(10, 20, 51, .04);
	transition: transform .35s var(--bv-ease), box-shadow .35s;
}

.bv-trust li:hover { transform: translateY(-3px); box-shadow: var(--bv-shadow); }
.bv-trust svg { flex: none; color: var(--bv-blue); }
.bv-trust strong { display: block; font-size: 14px; }
.bv-trust span { color: var(--bv-muted); font-size: 12px; }

/* ---------- Tabs ---------- */
.woocommerce div.product .woocommerce-tabs {
	margin-top: 40px;
	padding: 34px;
	border-radius: 28px;
	background: #fff;
	box-shadow: var(--bv-shadow);
}

.woocommerce div.product .woocommerce-tabs ul.tabs {
	display: flex;
	gap: 6px;
	margin: 0 0 24px;
	padding: 6px;
	border-radius: 999px;
	background: var(--bv-bg);
	width: max-content;
	max-width: 100%;
	overflow-x: auto;
}

.woocommerce div.product .woocommerce-tabs ul.tabs::before,
.woocommerce div.product .woocommerce-tabs ul.tabs li::before,
.woocommerce div.product .woocommerce-tabs ul.tabs li::after { display: none; }

.woocommerce div.product .woocommerce-tabs ul.tabs li {
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 999px;
	background: transparent;
}

.woocommerce div.product .woocommerce-tabs ul.tabs li a {
	padding: 10px 22px;
	color: var(--bv-muted);
	font-weight: 600;
	white-space: nowrap;
}

.woocommerce div.product .woocommerce-tabs ul.tabs li.active { background: var(--bv-ink); }
.woocommerce div.product .woocommerce-tabs ul.tabs li.active a { color: #fff; }

.woocommerce div.product .woocommerce-tabs .panel { margin: 0; line-height: 1.8; }
.woocommerce div.product .woocommerce-tabs .panel h2:first-child { display: none; }
.woocommerce div.product .woocommerce-tabs .panel img { border-radius: 16px; }

.woocommerce table.shop_attributes { border: 0; }
.woocommerce table.shop_attributes th,
.woocommerce table.shop_attributes td { padding: 14px; border: 0; border-bottom: 1px solid var(--bv-line); background: none !important; font-style: normal; }

/* Related */
.woocommerce div.product .related,
.woocommerce div.product .upsells { margin-top: 60px; }

.woocommerce div.product .related > h2,
.woocommerce div.product .upsells > h2 {
	margin-bottom: 26px;
	font-size: clamp(26px, 3vw, 38px);
}

/* ---------- Sticky add-to-cart bar ---------- */
.bv-sticky-atc {
	position: fixed;
	left: 50%;
	bottom: 18px;
	z-index: 999;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	width: min(760px, calc(100vw - 24px));
	padding: 10px 10px 10px 12px;
	border: 1px solid rgba(255, 255, 255, .1);
	border-radius: 22px;
	background: rgba(4, 11, 36, .9);
	backdrop-filter: blur(18px);
	color: #fff;
	box-shadow: 0 30px 60px -20px rgba(4, 11, 36, .6);
	transform: translate(-50%, 160%);
	transition: transform .6s var(--bv-ease);
}

.bv-sticky-atc.is-show { transform: translate(-50%, 0); }
.bv-sticky-atc__info { display: flex; align-items: center; gap: 12px; min-width: 0; }
.bv-sticky-atc__info img { width: 52px; height: 52px; border-radius: 12px; object-fit: cover; }
.bv-sticky-atc__info strong { display: block; overflow: hidden; font-size: 14px; white-space: nowrap; text-overflow: ellipsis; }
.bv-sticky-atc__price { color: var(--bv-cyan); font-weight: 700; }
.bv-sticky-atc__price .bv-price-from { color: rgba(255, 255, 255, .5); }
.bv-sticky-atc__btn { flex: none; }

@media (max-width: 1024px) {
	.woocommerce div.product { grid-template-columns: minmax(0, 1fr); gap: 28px; }
	.woocommerce div.product > .woocommerce-product-gallery,
	.woocommerce div.product > .summary { grid-column: 1; }
}

@media (max-width: 767px) {
	.woocommerce div.product .woocommerce-tabs { padding: 20px; border-radius: 20px; }
	.bv-sticky-atc { bottom: 10px; }
	.bv-sticky-atc__info div { display: none; }
	.bv-sticky-atc__btn { flex: 1; }
}