/* Cases block */

.ws-cases {
	position: relative;
	z-index: 1;
	margin-top: 0;
	padding: clamp(48px, 8vw, 96px) 0;
	background: var(--ws-black);
	color: var(--ws-white);
}

.ws-cases-layout {
	display: grid;
	grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr);
	gap: clamp(24px, 4vw, 48px);
	align-items: start;
	width: 100%;
	max-width: none;
	padding-left: 0;
	padding-right: clamp(16px, 2.5vw, 32px);
}

/* Left — sticky, fixed frame size */
.ws-cases-featured {
	position: sticky;
	top: clamp(16px, 3vh, 32px);
	align-self: start;
	height: calc(100vh - clamp(32px, 6vh, 64px));
	max-height: 860px;
	min-height: 480px;
}

.ws-cases-col {
	display: flex;
	flex-direction: column;
	gap: clamp(40px, 6vw, 72px);
	min-width: 0;
}

/* Legacy alias */
.ws-cases-stack {
	display: contents;
}

.ws-cases-card-media {
	overflow: hidden;
	background: rgba(255, 255, 255, 0.06);
}

.ws-cases-card {
	display: block;
	text-decoration: none;
	color: inherit;
}

.ws-cases-card--featured {
	height: 100%;
	display: flex;
	flex-direction: column;
}

.ws-cases-card--featured .ws-cases-card-media {
	flex: 1;
	min-height: 0;
	aspect-ratio: auto;
	height: 100%;
}

.ws-cases-featured .ws-cases-card-foot {
	flex-shrink: 0;
	margin-top: 20px;
	padding-left: max(var(--ws-gutter), calc((100vw - var(--ws-container)) / 2 + var(--ws-gutter)));
}

/* Right — free image heights */
.ws-cases-card--stack .ws-cases-card-media {
	/* Height comes from the image itself */
	line-height: 0;
}

.ws-cases-card-img {
	width: 100%;
	height: auto;
	display: block;
	filter: grayscale(100%);
	transform: scale(1);
	transition: filter 0.55s ease, transform 0.65s ease;
	will-change: transform, filter;
}

.ws-cases-card--featured .ws-cases-card-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.ws-cases-card:hover .ws-cases-card-img,
.ws-cases-card:focus-visible .ws-cases-card-img {
	filter: grayscale(0%);
	transform: scale(1.06);
}

.ws-cases-card-img--placeholder {
	min-height: 280px;
	background: rgba(255, 255, 255, 0.08);
}

.ws-cases-card--featured .ws-cases-card-img--placeholder {
	min-height: 100%;
	height: 100%;
}

.ws-cases-card-foot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	margin-top: 16px;
}

.ws-cases-card-title {
	flex: 1;
	min-width: 0;
	font-size: clamp(1rem, 1.6vw, 1.25rem);
	font-weight: 600;
	line-height: 1.3;
	letter-spacing: -0.02em;
}

.ws-cases-card-action {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	margin-left: auto;
	flex-shrink: 0;
}

.ws-cases-card-link-label {
	font-size: clamp(0.8125rem, 1.2vw, 0.9375rem);
	font-weight: 500;
	line-height: 1.2;
	color: rgba(255, 255, 255, 0.82);
	white-space: nowrap;
}

.ws-cases-card-arrow {
	flex-shrink: 0;
	font-size: 1.125rem;
	opacity: 0.85;
	transition: transform 0.3s ease;
}

.ws-cases-card:hover .ws-cases-card-arrow,
.ws-cases-card:focus-visible .ws-cases-card-arrow {
	transform: translateX(4px);
}

.ws-cases-hint {
	margin: 0;
	font-size: 0.875rem;
	color: rgba(255, 255, 255, 0.45);
}

/* Section title — visible on mobile, hidden on desktop layout */
.ws-cases-title-wrap {
	display: none;
}

.ws-cases-title {
	margin: 0 0 clamp(28px, 5vw, 40px);
	font-size: clamp(2rem, 8vw, 3rem);
	font-weight: 700;
	line-height: 1.05;
	letter-spacing: -0.03em;
	color: var(--ws-white);
}

/* Mobile — title, full-width first image, grid for the rest */
@media (max-width: 1023px) {
	.ws-cases {
		padding-top: clamp(72px, 14vw, 112px);
		overflow-x: clip;
	}

	.ws-cases-title-wrap {
		display: block;
	}

	.ws-cases-title {
		display: block;
	}

	.ws-cases-layout {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: clamp(12px, 3vw, 20px);
		width: 100%;
		max-width: none;
		margin-inline: 0;
		padding-inline: var(--ws-gutter);
		box-sizing: border-box;
	}

	.ws-cases-featured {
		grid-column: 1 / -1;
		position: relative;
		top: auto;
		width: auto;
		max-width: none;
		height: auto;
		max-height: none;
		min-height: 0;
		margin-inline: calc(-1 * var(--ws-gutter));
	}

	.ws-cases-col {
		display: contents;
	}

	.ws-cases-card--featured {
		height: auto;
		width: 100%;
		max-width: none;
	}

	.ws-cases-card--featured .ws-cases-card-media {
		width: 100%;
		max-width: none;
		margin-left: 0;
		height: auto;
		aspect-ratio: auto;
		max-height: none;
	}

	.ws-cases-card--featured .ws-cases-card-img {
		width: 100%;
		height: auto;
		object-fit: cover;
	}

	.ws-cases-card--featured .ws-cases-card-foot {
		width: auto;
		margin-inline: 0;
		padding-inline: var(--ws-gutter);
	}

	.ws-cases-card--stack .ws-cases-card-foot {
		margin-top: 12px;
		align-items: center;
		gap: 12px;
	}

	.ws-cases-card--stack .ws-cases-card-title {
		font-size: 0.875rem;
	}

	.ws-cases-card--stack .ws-cases-card-link-label {
		font-size: 0.75rem;
	}

	.ws-cases-card--stack .ws-cases-card-action {
		gap: 8px;
	}
}

@media (max-width: 479px) {
	.ws-cases-layout {
		grid-template-columns: 1fr;
	}
}

@media (prefers-reduced-motion: reduce) {
	.ws-cases-card-img {
		transition: filter 0.55s ease;
	}

	.ws-cases-card:hover .ws-cases-card-img,
	.ws-cases-card:focus-visible .ws-cases-card-img {
		transform: none;
	}
}