/* ==========================================================================
   CIXIZOC Product Detail Page — Shopify-style PDP
   ========================================================================== */

.cz-pdp {
	max-width: var(--cz-shop-max);
	margin: 0 auto;
	padding: clamp(1rem, 3vw, 2rem) var(--cz-shop-pad) clamp(3rem, 8vw, 5rem);
}

.cz-pdp__breadcrumb {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.45rem;
	margin-bottom: clamp(1.25rem, 3vw, 2rem);
	font-size: 0.72rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--cz-shop-muted);
}

.cz-pdp__breadcrumb a {
	color: inherit;
	text-decoration: none;
}

.cz-pdp__breadcrumb a:hover {
	color: var(--cz-shop-ink);
}

.cz-pdp__inner {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
	gap: clamp(2rem, 5vw, 4rem);
	align-items: start;
}

.cz-pdp__gallery {
	display: grid;
	grid-template-columns: 72px minmax(0, 1fr);
	gap: 1rem;
	align-items: start;
}

.cz-pdp__thumbs {
	display: flex;
	flex-direction: column;
	gap: 0.65rem;
}

.cz-pdp__thumb {
	display: block;
	width: 72px;
	aspect-ratio: 1;
	padding: 0;
	border: 1px solid var(--cz-shop-line);
	background: #fff;
	cursor: pointer;
	overflow: hidden;
	transition: border-color 0.2s ease;
}

.cz-pdp__thumb.is-active {
	border-color: var(--cz-shop-ink);
	box-shadow: inset 0 0 0 1px var(--cz-shop-ink);
}

.cz-pdp__thumb img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: var(--pdp-position, center 44%);
	transform: scale(var(--pdp-zoom, 1.12));
}

.cz-pdp__thumb[data-fit="contain"] {
	padding: 0.2rem;
}

.cz-pdp__thumb[data-fit="contain"] img {
	object-fit: contain;
	transform: scale(var(--pdp-zoom, 1));
}

.cz-pdp__gallery--single {
	grid-template-columns: 1fr;
}

.cz-pdp__gallery--single .cz-pdp__stage {
	width: 100%;
}

.cz-pdp__stage {
	aspect-ratio: 1;
	background: #fff;
	border: 1px solid var(--cz-shop-line);
	overflow: hidden;
}

.cz-pdp__main {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: var(--pdp-position, center 44%);
	transform: scale(var(--pdp-zoom, 1.12));
	transform-origin: center center;
}

.cz-pdp__main[data-fit="contain"] {
	object-fit: contain;
	padding: clamp(0.25rem, 1vw, 0.55rem);
	box-sizing: border-box;
}

.cz-pdp__info {
	position: sticky;
	top: calc(72px + 1rem);
}

.cz-pdp__collection {
	margin: 0 0 0.5rem;
	font-size: 0.72rem;
	font-weight: 500;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--cz-shop-muted);
}

.cz-pdp__title {
	margin: 0 0 0.75rem;
	font-family: var(--cz-shop-serif);
	font-size: clamp(1.75rem, 4vw, 2.5rem);
	font-weight: 400;
	line-height: 1.1;
	letter-spacing: 0.02em;
	text-transform: uppercase;
}

.cz-pdp__price {
	margin: 0 0 1.5rem;
	font-size: 1rem;
	font-weight: 400;
	color: var(--cz-shop-ink);
}

.cz-pdp__field {
	margin-bottom: 1.25rem;
}

.cz-pdp__label {
	display: block;
	margin-bottom: 0.65rem;
	font-size: 0.72rem;
	font-weight: 500;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--cz-shop-muted);
}

.cz-pdp__swatches {
	display: flex;
	flex-wrap: wrap;
	gap: 0.55rem;
}

.cz-pdp__swatch {
	min-width: 3.25rem;
	padding: 0.55rem 0.85rem;
	border: 1px solid var(--cz-shop-line);
	background: #fff;
	font-family: var(--cz-shop-sans);
	font-size: 0.78rem;
	color: var(--cz-shop-ink);
	cursor: pointer;
	transition: border-color 0.2s ease, background 0.2s ease;
}

.cz-pdp__swatch.is-active {
	border-color: var(--cz-shop-ink);
	background: var(--cz-shop-ink);
	color: #fff;
}

.cz-pdp__qty {
	display: inline-flex;
	align-items: center;
	border: 1px solid var(--cz-shop-line);
}

.cz-pdp__qty-btn {
	width: 2.75rem;
	height: 2.75rem;
	border: 0;
	background: #fff;
	font-size: 1.1rem;
	line-height: 1;
	color: var(--cz-shop-ink);
	cursor: pointer;
}

.cz-pdp__qty-input {
	width: 3rem;
	height: 2.75rem;
	border: 0;
	border-left: 1px solid var(--cz-shop-line);
	border-right: 1px solid var(--cz-shop-line);
	background: #fff;
	font-family: var(--cz-shop-sans);
	font-size: 0.85rem;
	text-align: center;
	-moz-appearance: textfield;
}

.cz-pdp__qty-input::-webkit-outer-spin-button,
.cz-pdp__qty-input::-webkit-inner-spin-button {
	-webkit-appearance: none;
	margin: 0;
}

.cz-pdp__atb {
	display: block;
	width: 100%;
	margin-top: 0.5rem;
	padding: 1rem 1.5rem;
	border: 0;
	background: var(--cz-shop-ink);
	color: #fff;
	font-family: var(--cz-shop-sans);
	font-size: 0.78rem;
	font-weight: 500;
	letter-spacing: 0.16em;
	text-align: center;
	text-decoration: none;
	text-transform: uppercase;
	cursor: pointer;
	transition: opacity 0.2s ease;
}

.cz-pdp__atb:hover {
	opacity: 0.88;
	color: #fff;
}

.cz-pdp__atb.is-loading {
	opacity: 0.72;
	cursor: wait;
}

.cz-pdp__atb:disabled {
	opacity: 0.45;
	cursor: not-allowed;
}

.cz-pdp__feedback {
	margin-top: 0.75rem;
	padding: 0.75rem 0.9rem;
	background: #f7f6f4;
	font-size: 0.82rem;
	line-height: 1.5;
	color: var(--cz-shop-ink);
}

.cz-pdp__feedback-links a {
	color: var(--cz-shop-ink);
	font-weight: 500;
	text-decoration: underline;
	text-underline-offset: 0.15em;
}

.cz-pdp__note a {
	color: inherit;
	text-decoration: underline;
	text-underline-offset: 0.15em;
}

.cz-pdp__note {
	margin: 0.85rem 0 0;
	font-size: 0.78rem;
	line-height: 1.5;
	color: var(--cz-shop-muted);
}

.cz-pdp__profile {
	margin: 2rem 0 0;
	padding: 0;
	border: 0;
}

.cz-pdp__profile-heading {
	margin: 0 0 1.35rem;
	font-family: var(--cz-shop-sans);
	font-size: 0.68rem;
	font-weight: 500;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--cz-shop-muted);
}

.cz-pdp__profile-notes {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1.35rem 1.5rem;
	margin: 0;
}

.cz-pdp__profile-notes--single {
	grid-template-columns: minmax(0, 1fr);
	max-width: 36rem;
}

.cz-pdp__profile-row {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
	padding: 0;
	border: 0;
}

.cz-pdp__profile-row dt {
	margin: 0;
	font-family: var(--cz-shop-sans);
	font-size: 0.66rem;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--cz-shop-muted);
	line-height: 1.4;
}

.cz-pdp__profile-row dd {
	margin: 0;
	font-family: var(--cz-shop-serif);
	font-size: clamp(0.92rem, 1.5vw, 1.02rem);
	font-weight: 400;
	line-height: 1.55;
	color: var(--cz-shop-ink);
}

.cz-pdp__desc {
	margin-bottom: 1.5rem;
	margin-top: 2rem;
	padding-top: 0;
	border-top: 0;
}

.cz-pdp__desc p {
	margin: 0;
	font-size: 0.92rem;
	line-height: 1.7;
	color: var(--cz-shop-ink);
}

.cz-pdp__specs {
	margin: 0;
	padding-top: 1.25rem;
	border-top: 1px solid var(--cz-shop-line);
}

.cz-pdp__spec {
	display: grid;
	grid-template-columns: 1fr 1.2fr;
	gap: 0.75rem;
	padding: 0.65rem 0;
	border-bottom: 1px solid var(--cz-shop-line);
}

.cz-pdp__spec dt {
	margin: 0;
	font-size: 0.78rem;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--cz-shop-muted);
}

.cz-pdp__spec dd {
	margin: 0;
	font-size: 0.85rem;
	color: var(--cz-shop-ink);
}

@media (max-width: 768px) {
	.cz-pdp {
		padding-top: 0.85rem;
		padding-bottom: calc(5rem + env(safe-area-inset-bottom));
	}

	.cz-pdp__inner {
		grid-template-columns: 1fr;
		gap: 1.75rem;
	}

	.cz-pdp__info {
		position: static;
	}

	.cz-pdp__gallery {
		grid-template-columns: 1fr;
		gap: 0.85rem;
	}

	.cz-pdp__thumbs {
		flex-direction: row;
		order: 2;
		overflow-x: auto;
		padding-bottom: 0.25rem;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
	}

	.cz-pdp__thumbs::-webkit-scrollbar {
		display: none;
	}

	.cz-pdp__thumb {
		flex: 0 0 64px;
		width: 64px;
	}

	.cz-pdp__stage {
		order: 1;
		aspect-ratio: 1;
	}

	.cz-pdp__main[data-fit="contain"] {
		padding: clamp(0.2rem, 2vw, 0.45rem);
	}

	.cz-pdp__title {
		font-size: clamp(1.55rem, 7vw, 2rem);
	}

	.cz-pdp__swatch {
		min-height: 44px;
	}

	.cz-pdp__qty-btn,
	.cz-pdp__qty-input {
		min-height: 44px;
	}

	.cz-pdp__profile-notes {
		grid-template-columns: 1fr;
		gap: 1.15rem;
	}

	.cz-pdp__profile-notes--single {
		max-width: none;
	}

	.cz-pdp__profile-row dd {
		font-family: var(--cz-shop-serif);
		font-size: 0.92rem;
		line-height: 1.55;
	}
}

@media (max-width: 480px) {
	.cz-pdp__atb {
		position: fixed;
		left: var(--cz-shop-pad);
		right: var(--cz-shop-pad);
		bottom: calc(0.75rem + env(safe-area-inset-bottom, 0px));
		width: auto;
		z-index: 30;
		box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
	}

	.cz-pdp__profile-row {
		gap: 0.35rem;
	}

	.cz-pdp__spec {
		grid-template-columns: 1fr;
		gap: 0.25rem;
	}

	.cz-pdp__feedback {
		margin-bottom: 0.5rem;
	}
}