/* ==========================================================================
   Single product (SKU) pages
   ========================================================================== */

.picos-single-product-page .site-main {
	overflow-x: clip;
}

.picos-single-product .section {
	padding-top: clamp(72px, 8vw, 104px);
	padding-bottom: clamp(72px, 8vw, 104px);
}

/* Hero — extends shared picos-hero */
.picos-hero--single-product {
	border-bottom: 1px solid var(--border);
}

.picos-sp-breadcrumb {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.375rem;
	margin: 0 0 var(--space-sm);
	font-size: var(--font-tiny);
	line-height: 1.4;
	color: var(--text-muted);
}

.picos-sp-breadcrumb a {
	color: var(--text-light);
	text-decoration: none;
	transition: color 0.15s ease;
}

.picos-sp-breadcrumb a:hover,
.picos-sp-breadcrumb a:focus-visible {
	color: var(--primary);
}

.picos-sp-breadcrumb__sep {
	color: var(--border);
}

.picos-sp-hero__description {
	max-width: 34rem;
	margin-bottom: 36px;
	font-size: clamp(1.0625rem, 0.4vw + 1rem, 1.1875rem);
}

.picos-sp-hero__actions {
	gap: 16px;
	margin-bottom: 0;
}

.picos-sp-hero__actions .btn--lg {
	min-height: 52px;
	padding: 14px 28px;
	font-size: var(--font-body);
}

.picos-sp-hero__visual {
	min-height: 520px;
}

.picos-sp-hero__image-wrap {
	right: -20px;
	left: -20px;
}

.picos-sp-hero__image {
	max-height: 560px;
}

/* Gallery */
.picos-sp-gallery {
	background-color: var(--bg-light);
}

.picos-sp-gallery__grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: clamp(24px, 3vw, 32px);
	margin: 0;
	padding: 0;
	list-style: none;
}

.picos-sp-gallery__figure {
	margin: 0;
}

.picos-sp-gallery__trigger {
	position: relative;
	display: block;
	width: 100%;
	padding: 0;
	border: 0;
	background: transparent;
	cursor: zoom-in;
	text-align: left;
}

.picos-sp-gallery__image-wrap {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: clamp(280px, 28vw, 380px);
	padding: clamp(24px, 3vw, 36px);
	background-color: var(--bg-white);
	border: 1px solid var(--border);
	border-radius: var(--radius-card-large);
	box-shadow: var(--shadow-card);
	transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.picos-sp-gallery__trigger:hover .picos-sp-gallery__image-wrap,
.picos-sp-gallery__trigger:focus-visible .picos-sp-gallery__image-wrap {
	border-color: rgba(111, 16, 183, 0.25);
	box-shadow: 0 16px 40px rgba(17, 24, 39, 0.1);
	transform: translateY(-2px);
}

.picos-sp-gallery__image {
	display: block;
	width: 100%;
	max-height: clamp(240px, 24vw, 320px);
	object-fit: contain;
}

.picos-sp-gallery__zoom {
	position: absolute;
	right: 16px;
	bottom: 16px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background-color: var(--bg-white);
	border: 1px solid var(--border);
	color: var(--text-light);
	box-shadow: var(--shadow-card);
	pointer-events: none;
}

.picos-sp-gallery__caption {
	margin-top: 14px;
	font-size: var(--font-body);
	font-weight: var(--font-weight-semibold);
	text-align: center;
	color: var(--text);
}

/* Technical drawing */
.picos-sp-drawing {
	background-color: var(--bg-white);
}

.picos-sp-drawing__figure {
	margin: 0;
}

.picos-sp-drawing__trigger {
	display: block;
	width: 100%;
	padding: 0;
	border: 0;
	background: transparent;
	cursor: zoom-in;
	text-align: left;
}

.picos-sp-drawing__wrap {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: clamp(28px, 4vw, 48px);
	background-color: var(--bg-light);
	border: 1px solid var(--border);
	border-radius: var(--radius-card-large);
	box-shadow: var(--shadow-card);
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.picos-sp-drawing__trigger:hover .picos-sp-drawing__wrap,
.picos-sp-drawing__trigger:focus-visible .picos-sp-drawing__wrap {
	border-color: rgba(111, 16, 183, 0.25);
	box-shadow: 0 16px 40px rgba(17, 24, 39, 0.1);
}

.picos-sp-drawing__image {
	display: block;
	width: 100%;
	min-width: min(100%, 640px);
	max-width: 100%;
	height: auto;
}

.picos-sp-drawing__zoom {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-top: 16px;
	font-size: var(--font-small);
	font-weight: var(--font-weight-medium);
	color: var(--primary);
}

/* Specifications */
.picos-sp-specs {
	background-color: var(--bg-light);
}

.picos-sp-specs__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(24px, 3vw, 28px);
}

.picos-sp-specs__card {
	padding: clamp(28px, 3vw, 36px);
	background-color: var(--bg-white);
	border: 1px solid var(--border);
	border-radius: var(--radius-card-large);
	box-shadow: var(--shadow-card);
}

.picos-sp-specs__card-title {
	margin: 0 0 20px;
	padding-bottom: 14px;
	font-size: clamp(1.125rem, 0.5vw + 1rem, 1.3125rem);
	font-weight: var(--font-weight-bold);
	line-height: 1.25;
	color: var(--text);
	border-bottom: 2px solid var(--primary);
}

.picos-sp-specs__list {
	margin: 0;
}

.picos-sp-specs__row {
	display: grid;
	grid-template-columns: minmax(130px, 36%) minmax(0, 1fr);
	gap: 10px 20px;
	padding: 14px 0;
	border-bottom: 1px solid var(--border);
}

.picos-sp-specs__row:first-child {
	padding-top: 0;
}

.picos-sp-specs__row:last-child {
	padding-bottom: 0;
	border-bottom: 0;
}

.picos-sp-specs__term {
	margin: 0;
	font-size: var(--font-body);
	font-weight: var(--font-weight-medium);
	line-height: 1.5;
	color: var(--text-muted);
}

.picos-sp-specs__term--solo {
	grid-column: 1 / -1;
	font-weight: var(--font-weight-regular);
	color: var(--text);
}

.picos-sp-specs__row:has(.picos-sp-specs__term--solo) {
	position: relative;
	display: block;
	padding-left: 18px;
}

.picos-sp-specs__term--solo::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.65em;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background-color: var(--primary);
}

.picos-sp-specs__detail {
	margin: 0;
	font-size: var(--font-body);
	line-height: 1.6;
	color: var(--text);
}

/* Note */
.picos-sp-note {
	padding-top: 0;
	padding-bottom: clamp(56px, 7vw, 80px);
	background-color: var(--bg-white);
}

.picos-sp-note__inner {
	max-width: 880px;
	margin-inline: auto;
	padding: 24px 28px;
	background-color: var(--bg-light);
	border: 1px solid var(--border);
	border-left: 4px solid var(--primary);
	border-radius: var(--radius-card-large);
}

.picos-sp-note__text {
	margin: 0;
	font-size: var(--font-body);
	line-height: 1.7;
	color: var(--text-light);
}

.picos-sp-note__text a {
	color: var(--primary);
	font-weight: var(--font-weight-medium);
	text-decoration: underline;
	text-underline-offset: 2px;
}

.picos-sp-note__text a:hover,
.picos-sp-note__text a:focus-visible {
	color: var(--primary-hover);
}

/* Trust */
.picos-sp-trust {
	padding-top: clamp(56px, 7vw, 80px);
	padding-bottom: clamp(56px, 7vw, 80px);
	background-color: var(--bg-white);
	border-top: 1px solid var(--border);
}

.picos-sp-trust__header {
	margin-bottom: clamp(32px, 4vw, 40px);
	text-align: center;
}

.picos-sp-trust__title {
	margin: 0;
	font-size: var(--font-h3);
	font-weight: var(--font-weight-extrabold);
	line-height: 1.15;
	letter-spacing: -0.02em;
	color: var(--text);
}

.picos-sp-trust__grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 20px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.picos-sp-trust__item {
	padding: 24px 20px;
	background-color: var(--bg-light);
	border: 1px solid var(--border);
	border-radius: var(--radius-card-large);
}

.picos-sp-trust__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	margin-bottom: 14px;
	border-radius: 10px;
	background-color: var(--bg-soft);
	color: var(--text-light);
}

.picos-sp-trust__item-title {
	margin: 0 0 8px;
	font-size: var(--font-body);
	font-weight: var(--font-weight-bold);
	line-height: 1.35;
	color: var(--text);
}

.picos-sp-trust__item-text {
	margin: 0;
	font-size: var(--font-small);
	line-height: 1.6;
	color: var(--text-light);
}

/* Final CTA — premium spacing on single product pages */
.picos-single-product .picos-cta {
	padding: clamp(80px, 10vw, 112px) 0;
}

.picos-single-product .picos-cta__title {
	font-size: clamp(1.875rem, 2vw + 1rem, 2.625rem);
}

.picos-single-product .picos-cta__text {
	font-size: clamp(1rem, 0.4vw + 0.9rem, 1.125rem);
	max-width: 560px;
}

.picos-single-product .picos-cta__actions .btn {
	min-height: 52px;
	padding: 14px 28px;
}

/* Lightbox */
.picos-sp-lightbox {
	position: fixed;
	inset: 0;
	z-index: 300;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
}

.picos-sp-lightbox[hidden] {
	display: none;
}

.picos-sp-lightbox__backdrop {
	position: absolute;
	inset: 0;
	background-color: rgba(11, 19, 32, 0.88);
}

.picos-sp-lightbox__dialog {
	position: relative;
	z-index: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	width: min(1200px, 100%);
	max-height: calc(100vh - 48px);
}

.picos-sp-lightbox__figure {
	display: flex;
	flex-direction: column;
	align-items: center;
	width: 100%;
	max-height: calc(100vh - 120px);
	margin: 0;
}

.picos-sp-lightbox__image {
	display: block;
	width: auto;
	max-width: 100%;
	max-height: calc(100vh - 160px);
	height: auto;
	object-fit: contain;
	border-radius: 8px;
	background-color: var(--bg-white);
}

.picos-sp-lightbox__caption {
	margin-top: 16px;
	font-size: var(--font-body);
	font-weight: var(--font-weight-medium);
	text-align: center;
	color: var(--bg-white);
}

.picos-sp-lightbox__counter {
	margin: 12px 0 0;
	font-size: var(--font-small);
	color: rgba(255, 255, 255, 0.75);
}

.picos-sp-lightbox__close,
.picos-sp-lightbox__nav {
	position: absolute;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid rgba(255, 255, 255, 0.2);
	border-radius: 50%;
	background-color: rgba(255, 255, 255, 0.1);
	color: var(--bg-white);
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease;
}

.picos-sp-lightbox__close:hover,
.picos-sp-lightbox__close:focus-visible,
.picos-sp-lightbox__nav:hover,
.picos-sp-lightbox__nav:focus-visible {
	background-color: rgba(255, 255, 255, 0.2);
	border-color: rgba(255, 255, 255, 0.35);
}

.picos-sp-lightbox__close {
	top: -56px;
	right: 0;
}

.picos-sp-lightbox__nav--prev {
	top: 50%;
	left: -56px;
	transform: translateY(-50%);
}

.picos-sp-lightbox__nav--next {
	top: 50%;
	right: -56px;
	transform: translateY(-50%);
}

.picos-sp-lightbox__nav[hidden],
.picos-sp-lightbox__counter[hidden] {
	display: none;
}

/* Sticky CTA */
.picos-sp-sticky-cta {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 90;
	padding: 14px 0;
	background-color: rgba(255, 255, 255, 0.96);
	border-top: 1px solid var(--border);
	box-shadow: 0 -8px 24px rgba(17, 24, 39, 0.08);
	backdrop-filter: blur(8px);
	transform: translateY(100%);
	transition: transform 0.25s ease;
}

.picos-sp-sticky-cta.is-visible {
	transform: translateY(0);
}

.picos-sp-sticky-cta__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
}

.picos-sp-sticky-cta__label {
	margin: 0;
	font-size: var(--font-small);
	color: var(--text-light);
}

.picos-sp-sticky-cta__model {
	font-weight: var(--font-weight-semibold);
	color: var(--text);
}

.picos-sp-sticky-cta__button {
	flex-shrink: 0;
	min-height: 48px;
	white-space: nowrap;
}

/* Tablet */
@media (max-width: 1023px) {
	.picos-sp-hero__visual {
		min-height: 0;
	}

	.picos-sp-hero__image-wrap {
		right: auto;
		left: auto;
	}

	.picos-sp-hero__image {
		max-height: 440px;
	}

	.picos-sp-gallery__grid {
		grid-template-columns: 1fr;
	}

	.picos-sp-specs__grid {
		grid-template-columns: 1fr;
	}

	.picos-sp-specs__row {
		grid-template-columns: 1fr;
		gap: 6px;
		padding: 16px 0;
	}

	.picos-sp-trust__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.picos-sp-lightbox__nav--prev {
		left: 8px;
	}

	.picos-sp-lightbox__nav--next {
		right: 8px;
	}

	.picos-sp-lightbox__close {
		top: 8px;
		right: 8px;
	}

	.picos-sp-sticky-cta__inner {
		flex-direction: column;
		align-items: stretch;
	}

	.picos-sp-sticky-cta__button {
		width: 100%;
		justify-content: center;
	}
}

/* Mobile */
@media (max-width: 767px) {
	.picos-single-product .section {
		padding-top: clamp(56px, 12vw, 72px);
		padding-bottom: clamp(56px, 12vw, 72px);
	}

	.picos-sp-hero__actions .btn--lg,
	.picos-single-product .picos-cta__actions .btn,
	.picos-sp-sticky-cta__button {
		width: 100%;
		justify-content: center;
		white-space: normal;
	}

	.picos-sp-hero__actions {
		flex-direction: column;
		align-items: stretch;
	}

	.picos-sp-gallery__image-wrap {
		min-height: 260px;
	}

	.picos-sp-trust__grid {
		grid-template-columns: 1fr;
	}

	.picos-sp-specs__card {
		padding: 24px 20px;
	}

	.picos-sp-specs__term,
	.picos-sp-specs__detail {
		font-size: var(--font-body);
	}

	.picos-sp-drawing__image {
		min-width: 100%;
	}

	.picos-single-product .picos-cta__inner {
		align-items: stretch;
	}

	.picos-sp-lightbox {
		padding: 16px;
	}

	.picos-sp-lightbox__nav {
		width: 40px;
		height: 40px;
	}
}

@media (min-width: 1024px) {
	.picos-sp-specs__card:nth-child(odd):last-child {
		grid-column: 1 / -1;
		max-width: calc(50% - 14px);
	}
}