/**
 * Страница «Портфолио / кейсы» (/portfolio/).
 */

.portfolio-page__body {
	padding-top: clamp(1.5rem, 3vw, 2.25rem);
	padding-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.portfolio-nav {
	margin-bottom: 1.5rem;
	padding: 1rem 1.15rem;
	background: linear-gradient(165deg, #fafcfc 0%, #fff 100%);
	border: 1px solid rgba(0, 121, 121, 0.12);
	border-radius: 16px;
}

.portfolio-nav__label {
	margin: 0 0 0.65rem;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: #007979;
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-nav__list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.portfolio-nav__link {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.55rem 0.95rem;
	font-size: 0.88rem;
	font-weight: 700;
	color: var(--slider-ash, #3d4449);
	text-decoration: none;
	background: #fff;
	border: 1px solid rgba(0, 121, 121, 0.15);
	border-radius: 999px;
	transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-nav__link:hover,
.portfolio-nav__link.is-active {
	background: rgba(0, 121, 121, 0.08);
	border-color: rgba(0, 121, 121, 0.35);
	color: #007979;
}

.portfolio-nav__link i {
	color: #007979;
	font-size: 0.85rem;
}

.portfolio-page__notice {
	display: flex;
	align-items: flex-start;
	gap: 0.65rem;
	margin: 0 0 2rem;
	padding: 0.85rem 1rem;
	font-size: 0.88rem;
	line-height: 1.5;
	color: var(--color-muted, #5c6468);
	background: rgba(242, 208, 107, 0.12);
	border: 1px solid rgba(242, 208, 107, 0.45);
	border-radius: 12px;
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-page__notice i {
	margin-top: 0.15rem;
	color: #c9a227;
}

.portfolio-section {
	margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
	scroll-margin-top: 6rem;
}

.portfolio-section__head {
	margin-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
}

.portfolio-section__title {
	display: flex;
	align-items: center;
	gap: 0.6rem;
	margin: 0 0 0.5rem;
	font-size: clamp(1.35rem, 2.5vw, 1.75rem);
	font-weight: 800;
	color: var(--slider-ash, #3d4449);
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-section__title i {
	color: #007979;
}

.portfolio-section__lead {
	margin: 0;
	max-width: 42rem;
	font-size: 0.95rem;
	line-height: 1.55;
	color: var(--color-muted, #5c6468);
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-section__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: clamp(1.25rem, 2.5vw, 1.75rem);
}

@media (min-width: 768px) {
	.portfolio-section__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

.portfolio-case {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	background: #fff;
	border: 1px solid rgba(0, 121, 121, 0.1);
	border-radius: 18px;
	box-shadow: 0 8px 28px rgba(0, 121, 121, 0.06);
	transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.portfolio-case:hover {
	border-color: rgba(242, 208, 107, 0.5);
	box-shadow: 0 14px 36px rgba(0, 121, 121, 0.1);
}

.portfolio-case__media {
	background: #f4f8f8;
}

.portfolio-case__hero {
	aspect-ratio: 16 / 10;
	overflow: hidden;
}

.portfolio-case__img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.portfolio-case__ba {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 2px;
	background: rgba(0, 121, 121, 0.12);
}

.portfolio-case__ba-item {
	margin: 0;
	overflow: hidden;
}

.portfolio-case__ba-item img {
	display: block;
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
}

.portfolio-case__ba-item figcaption {
	padding: 0.35rem 0.5rem;
	font-size: 0.72rem;
	font-weight: 700;
	text-align: center;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: #007979;
	background: #fff;
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-case__thumbs {
	display: flex;
	gap: 2px;
	padding: 2px 0 0;
}

.portfolio-case__thumb {
	flex: 1;
	min-width: 0;
	height: 72px;
	object-fit: cover;
}

.portfolio-case__video {
	position: relative;
	aspect-ratio: 16 / 9;
	background: #1a1f22;
}

.portfolio-case__iframe,
.portfolio-case__video-el {
	display: block;
	width: 100%;
	height: 100%;
	border: 0;
}

.portfolio-case__body {
	display: flex;
	flex-direction: column;
	flex: 1;
	padding: 1.15rem 1.2rem 1.25rem;
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-case__title {
	margin: 0 0 0.55rem;
	font-size: 1.08rem;
	font-weight: 800;
	line-height: 1.25;
	color: var(--slider-ash, #3d4449);
}

.portfolio-case__route,
.portfolio-case__location {
	display: flex;
	align-items: flex-start;
	gap: 0.45rem;
	margin: 0 0 0.35rem;
	font-size: 0.84rem;
	line-height: 1.45;
	color: var(--color-muted, #5c6468);
}

.portfolio-case__route i,
.portfolio-case__location i {
	margin-top: 0.15rem;
	color: #007979;
	flex-shrink: 0;
}

.portfolio-case__summary {
	margin: 0.65rem 0 0;
	font-size: 0.88rem;
	line-height: 1.55;
	color: var(--color-muted, #5c6468);
}

.portfolio-case__meta {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.65rem 1rem;
	margin: 1rem 0 0;
	padding: 0.75rem 0.85rem;
	background: rgba(0, 121, 121, 0.04);
	border-radius: 12px;
}

.portfolio-case__meta-row {
	margin: 0;
}

.portfolio-case__meta dt {
	margin: 0 0 0.15rem;
	font-size: 0.72rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: #007979;
}

.portfolio-case__meta dd {
	margin: 0;
	font-size: 0.95rem;
	font-weight: 800;
	color: var(--slider-ash, #3d4449);
}

.portfolio-case__link-wrap {
	margin: auto 0 0;
	padding-top: 0.85rem;
}

.portfolio-case__link {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	font-size: 0.88rem;
	font-weight: 700;
	color: #007979;
	text-decoration: none;
}

.portfolio-case__link:hover {
	color: #005f5f;
}

.portfolio-page__cta {
	margin-top: 0.5rem;
	padding: clamp(1.5rem, 3vw, 2rem);
	text-align: center;
	background: linear-gradient(145deg, rgba(0, 121, 121, 0.06) 0%, rgba(242, 208, 107, 0.08) 100%);
	border: 1px solid rgba(0, 121, 121, 0.12);
	border-radius: 20px;
}

.portfolio-page__cta-title {
	margin: 0 0 0.5rem;
	font-size: clamp(1.25rem, 2.5vw, 1.55rem);
	font-weight: 800;
	color: var(--slider-ash, #3d4449);
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-page__cta-text {
	margin: 0 auto 1.15rem;
	max-width: 32rem;
	font-size: 0.92rem;
	line-height: 1.55;
	color: var(--color-muted, #5c6468);
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-page__cta-actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.65rem;
}

.portfolio-page__cta-ghost {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.65rem 1.1rem;
	font-weight: 700;
	color: #007979;
	text-decoration: none;
	background: #fff;
	border: 1px solid rgba(0, 121, 121, 0.25);
	border-radius: 999px;
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-page__cta-ghost:hover {
	border-color: rgba(0, 121, 121, 0.45);
}

.portfolio-page__editor {
	margin-top: 2rem;
}

.portfolio-section__grid--single {
	max-width: 52rem;
}

@media (min-width: 768px) {
	.portfolio-section__grid--single {
		grid-template-columns: 1fr;
	}
}

@media (min-width: 900px) {
	.portfolio-case--single {
		flex-direction: row;
	}

	.portfolio-case--single .portfolio-case__media {
		flex: 1.05;
		min-width: 0;
	}

	.portfolio-case--single .portfolio-case__body {
		flex: 0.95;
		min-width: 0;
	}
}

.portfolio-lightbox__trigger {
	position: relative;
	display: block;
	width: 100%;
	padding: 0;
	border: 0;
	background: transparent;
	cursor: zoom-in;
}

.portfolio-lightbox__trigger--hero {
	height: 100%;
}

.portfolio-lightbox__trigger--ba,
.portfolio-lightbox__trigger--thumb {
	overflow: hidden;
}

.portfolio-lightbox__hint {
	position: absolute;
	right: 0.65rem;
	bottom: 0.65rem;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2rem;
	height: 2rem;
	border-radius: 999px;
	background: rgba(0, 0, 0, 0.55);
	color: #fff;
	font-size: 0.85rem;
	pointer-events: none;
}

.portfolio-case__gallery-hint {
	display: flex;
	align-items: center;
	gap: 0.45rem;
	margin: 1rem 0 0;
	font-size: 0.8rem;
	color: var(--color-muted, #5c6468);
}

.portfolio-case__gallery-hint i {
	color: #007979;
}

.portfolio-case__service-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
}

body.portfolio-lightbox-open {
	overflow: hidden;
}

.portfolio-lightbox {
	position: fixed;
	inset: 0;
	z-index: 10050;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1rem;
}

.portfolio-lightbox[hidden] {
	display: none !important;
}

.portfolio-lightbox__backdrop {
	position: absolute;
	inset: 0;
	border: 0;
	background: rgba(10, 14, 16, 0.88);
	cursor: pointer;
}

.portfolio-lightbox__dialog {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: auto minmax(0, 1fr) auto;
	align-items: center;
	gap: 0.5rem;
	width: min(960px, 100%);
	max-height: calc(100vh - 2rem);
}

.portfolio-lightbox__figure {
	margin: 0;
	min-width: 0;
}

.portfolio-lightbox__img {
	display: block;
	max-width: 100%;
	max-height: calc(100vh - 8rem);
	margin: 0 auto;
	border-radius: 8px;
	object-fit: contain;
}

.portfolio-lightbox__caption {
	margin: 0.65rem 0 0;
	font-size: 0.88rem;
	line-height: 1.45;
	color: #f2f5f5;
	text-align: center;
	font-family: "Manrope", system-ui, sans-serif;
}

.portfolio-lightbox__counter {
	margin: 0.35rem 0 0;
	font-size: 0.78rem;
	color: rgba(255, 255, 255, 0.72);
	text-align: center;
}

.portfolio-lightbox__close,
.portfolio-lightbox__nav {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border: 0;
	background: rgba(255, 255, 255, 0.12);
	color: #fff;
	cursor: pointer;
	transition: background 0.2s ease;
}

.portfolio-lightbox__close {
	position: absolute;
	top: -0.25rem;
	right: 0;
	width: 2.5rem;
	height: 2.5rem;
	border-radius: 999px;
}

.portfolio-lightbox__nav {
	width: 2.5rem;
	height: 2.5rem;
	border-radius: 999px;
}

.portfolio-lightbox__close:hover,
.portfolio-lightbox__nav:hover:not(:disabled) {
	background: rgba(255, 255, 255, 0.22);
}

.portfolio-lightbox__nav:disabled {
	opacity: 0.35;
	cursor: default;
}

@media (min-width: 992px) {
	.portfolio-page__body:not(.portfolio-page__body--single) {
		display: grid;
		grid-template-columns: 220px minmax(0, 1fr);
		gap: 0 2rem;
		align-items: start;
	}

	.portfolio-page__body:not(.portfolio-page__body--single) .portfolio-nav {
		position: sticky;
		top: 6rem;
		margin-bottom: 0;
		grid-row: 1 / span 10;
	}

	.portfolio-page__body:not(.portfolio-page__body--single) .portfolio-section,
	.portfolio-page__body:not(.portfolio-page__body--single) .portfolio-page__cta,
	.portfolio-page__body:not(.portfolio-page__body--single) .portfolio-page__editor {
		grid-column: 2;
	}
}