.portfolio-page {
	padding: 120px 0 100px;
}

.portfolio-page__header {
	margin-bottom: 40px;
}

.portfolio-page__intro {
	width: 100%;
	max-width: 720px;
	margin-left: auto;
	margin-right: auto;
}

.portfolio-page__intro p {
	margin: 0;
}

.portfolio-page__intro p + p {
	margin-top: 1em;
}

.portfolio-page__intro a {
	color: inherit;
	text-decoration: underline;
	text-underline-offset: 3px;
}

.portfolio-page__intro a:hover {
	opacity: 0.85;
}

.portfolio-page__header p {
	width: 100%;
	max-width: 720px;
	margin-left: auto;
	margin-right: auto;
}

.portfolio-filter {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 12px;
	margin: 0 0 48px;
	padding: 0;
	list-style: none;
}

.portfolio-filter__btn {
	border: none;
	cursor: pointer;
	font-family: Golos, serif;
	font-size: 14px;
	font-weight: 600;
	text-transform: uppercase;
	color: #423c3a;
	background: #f4f4f4;
	padding: 12px 20px;
	border-radius: 4px;
	transition: background 0.25s ease, color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
}

.portfolio-filter__btn:hover,
.portfolio-filter__btn.is-active {
	background: #ffd800;
	color: #423c3a;
	box-shadow: 5.7px 5.7px 14px rgba(66, 53, 41, 0.18), inset 0 0 16px #efbf00;
	transform: translateY(-1px);
}

.portfolio-grid {
	margin: 0 auto;
}

.portfolio-grid__item {
	width: 31.5%;
	margin-bottom: 48px;
	opacity: 0;
	transform: translateY(28px);
	animation: portfolio-fade-in 0.7s ease forwards;
	animation-delay: var(--portfolio-delay, 0ms);
	transition: opacity 0.45s ease, transform 0.45s ease;
}

.portfolio-grid__item.is-hidden {
	opacity: 0 !important;
	transform: scale(0.92);
	pointer-events: none;
}

@keyframes portfolio-fade-in {
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.portfolio-grid__img {
	position: relative;
	overflow: hidden;
	border-radius: 12px;
}

.portfolio-grid__img a {
	display: block;
	position: relative;
	height: 100%;
}

.portfolio-grid__image {
	width: 100%;
	height: 280px;
	object-fit: cover;
	display: block;
	transition: transform 0.45s ease;
}

.portfolio-grid__placeholder {
	height: 280px;
	background:
		radial-gradient(circle at 25% 25%, rgba(255, 216, 0, 0.35), transparent 55%),
		linear-gradient(135deg, #e8e0d8 0%, #f4f4f4 100%);
}

.portfolio-grid__overlay {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(66, 53, 41, 0.55);
	opacity: 0;
	transition: opacity 0.35s ease;
}

.portfolio-grid__img a:hover .portfolio-grid__overlay {
	opacity: 1;
}

.portfolio-grid__img a:hover .portfolio-grid__image {
	transform: scale(1.06);
}

.portfolio-grid__view {
	color: #fff;
	font-family: Golos, serif;
	font-size: 14px;
	font-weight: 600;
	text-transform: uppercase;
	padding: 12px 18px;
	border: 2px solid #ffd800;
	border-radius: 4px;
}

.portfolio-grid__body {
	padding-top: 8px;
}

.portfolio-grid__tags {
	margin: 0 0 8px;
	color: #9a8f88;
	font-family: Golos, serif;
	font-size: 12px;
	text-transform: uppercase;
	text-align: center;
	letter-spacing: 0.04em;
}

.portfolio-grid__title {
	display: block;
	text-decoration: none;
}

.portfolio-grid__title:hover {
	color: #513e37;
}

.portfolio-page__empty {
	text-align: center;
	color: #655e5b;
	font-family: Golos, serif;
}

.portfolio-single__tags {
	color: #9a8f88;
	text-transform: uppercase;
	font-size: 13px;
	letter-spacing: 0.04em;
}

.portfolio-single__thumb {
	margin: 24px 0;
	border-radius: 12px;
	overflow: hidden;
}

.portfolio-single__thumb img {
	width: 100%;
	height: auto;
	display: block;
}

@media (max-width: 1199px) {
	.portfolio-grid__item {
		width: 48%;
	}
}

@media (max-width: 767px) {
	.portfolio-page {
		padding: 90px 0 70px;
	}

	.portfolio-filter__btn {
		font-size: 12px;
		padding: 10px 14px;
	}

	.portfolio-grid__item {
		width: 100%;
		margin-bottom: 32px;
	}

	.portfolio-grid__image,
	.portfolio-grid__placeholder {
		height: 220px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.portfolio-grid__item {
		animation: none;
		opacity: 1;
		transform: none;
	}

	.portfolio-grid__item.is-hidden {
		transform: none;
	}
}