.portfolio {
	padding: 32px 0 64px;
}

.portfolio__head {
	margin-bottom: 24px;
}

.portfolio__title {
	margin: 0 0 12px;
	font-size: 34px;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -.02em;
}

.portfolio__intro {
	margin: 0;
	max-width: 720px;
	font-size: 16px;
	line-height: 1.7;
	color: var(--gray);
}

.portfolio__intro:empty {
	display: none;
}

.portfolio-filter {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-bottom: 28px;
}

.portfolio-filter__item {
	padding: 9px 18px;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: var(--white);
	font-size: 14px;
	font-weight: 600;
	color: var(--dark);
	transition: border-color .15s ease, background .15s ease, color .15s ease;
}

.portfolio-filter__item:hover {
	border-color: var(--green);
	color: var(--green-dark);
}

.portfolio-filter__item.is-active {
	border-color: transparent;
	background: var(--green);
	color: var(--white);
}

.portfolio__results {
	transition: opacity .15s ease;
}

.portfolio__results.is-loading {
	opacity: .45;
	pointer-events: none;
}

.portfolio-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}

.portfolio-empty {
	grid-column: 1 / -1;
	margin: 0;
	padding: 48px 0;
	text-align: center;
	font-size: 16px;
	color: var(--gray);
}

.case-card {
	display: flex;
	flex-direction: column;
	border-radius: 20px;
	background: var(--white);
	box-shadow: 0 2px 12px rgba(15, 23, 42, .07);
	overflow: hidden;
	transition: box-shadow .2s ease, transform .2s ease;
}

.case-card:hover {
	transform: translateY(-2px);
	box-shadow: 0 12px 28px rgba(15, 23, 42, .12);
}

.case-card__media {
	display: block;
	aspect-ratio: 16 / 10;
	background: var(--bg-light);
	overflow: hidden;
}

.case-card__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.case-card__body {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 20px;
}

.case-card__tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.case-card__tag {
	padding: 4px 10px;
	border-radius: 999px;
	background: var(--green-soft);
	font-size: 12px;
	font-weight: 600;
	color: var(--green-dark);
}

.case-card__title {
	margin: 0;
	font-family: 'Outfit', sans-serif;
	font-size: 18px;
	font-weight: 700;
	line-height: 1.3;
	letter-spacing: -.02em;
}

.case-card__title a {
	color: var(--dark);
}

.case-card__title a:hover {
	color: var(--green-dark);
}

.case-card__text {
	margin: 0;
	font-size: 14px;
	line-height: 1.6;
	color: var(--gray);
}

.case-card__result {
	margin: auto 0 0;
	padding-top: 10px;
	border-top: 1px solid var(--line);
	font-size: 13px;
	font-weight: 600;
	color: var(--green-dark);
}

.portfolio-pagination {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 32px;
}

.portfolio-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 12px;
	border: 1px solid var(--line);
	border-radius: 12px;
	background: var(--white);
	font-size: 14px;
	font-weight: 600;
	color: var(--dark);
}

.portfolio-pagination .page-numbers:hover {
	border-color: var(--green);
	color: var(--green-dark);
}

.portfolio-pagination .page-numbers.current {
	border-color: transparent;
	background: var(--green);
	color: var(--white);
}

.case {
	padding: 32px 0 64px;
}

.case__head {
	max-width: 860px;
	margin-bottom: 24px;
}

.case__tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	list-style: none;
	margin: 0 0 12px;
	padding: 0;
}

.case__tag {
	display: inline-block;
	padding: 5px 12px;
	border-radius: 999px;
	background: var(--green-soft);
	font-size: 13px;
	font-weight: 600;
	color: var(--green-dark);
}

.case__title {
	margin: 0 0 12px;
	font-size: 34px;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -.02em;
}

.case__lead {
	margin: 0;
	font-size: 17px;
	line-height: 1.6;
	color: var(--gray);
}

.case__cover {
	margin-bottom: 32px;
	border-radius: 20px;
	overflow: hidden;
	background: var(--bg-light);
}

.case__cover img {
	display: block;
	width: 100%;
	height: auto;
}

.case__content {
	font-size: 16px;
	line-height: 1.7;
}

.case__content h2 {
	margin: 28px 0 12px;
	font-size: 24px;
}

.case__content p {
	margin: 0 0 16px;
}

.case-facts {
	display: flex;
	flex-direction: column;
	gap: 16px;
	padding: 24px;
	border: 1px solid var(--line);
	border-radius: 20px;
	background: var(--white);
}

.case-fact {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.case-fact__label {
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: -.02em;
	color: var(--gray);
}

.case-fact__value {
	font-size: 15px;
	font-weight: 600;
	color: var(--dark);
}

.case-facts__link {
	margin-top: 4px;
	text-align: center;
}

.related {
	margin-top: 56px;
}

.related__title {
	margin: 0 0 20px;
	font-family: 'Outfit', sans-serif;
	font-size: 24px;
	font-weight: 700;
	letter-spacing: -.02em;
}

.related__track {
	display: flex;
	gap: 20px;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scroll-padding-left: 0;
	padding-bottom: 12px;
	scrollbar-width: thin;
	overscroll-behavior-x: contain;
}

.related__item {
	flex: 0 0 340px;
	max-width: 340px;
	scroll-snap-align: start;
}

.related__item .case-card {
	height: 100%;
}

.case__foot {
	margin-top: 40px;
}

@media (max-width: 1100px) {
	.portfolio-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.portfolio__title,
	.case__title {
		font-size: 26px;
	}

	.portfolio-grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.portfolio-filter {
		flex-wrap: nowrap;
		overflow-x: auto;
		margin: 0 -16px 24px;
		padding: 0 16px 8px;
		scrollbar-width: none;
	}

	.portfolio-filter::-webkit-scrollbar {
		display: none;
	}

	.portfolio-filter__item {
		flex: 0 0 auto;
	}

	.related__track {
		margin: 0 -16px;
		padding: 0 16px 12px;
		scroll-padding-left: 16px;
	}

	.related__item {
		flex: 0 0 80%;
		max-width: 300px;
	}
}