/**
 * Case Studies Archive Landing Page
 */

body.sl-case-studies-archive {
	background: #fff;
}

body.sl-case-studies-archive main {
	overflow: visible;
}

body.sl-case-studies-archive .softlance-floating-cta {
	display: none !important;
}

/* ── Hero ── */
.sl-cs-archive-hero {
	position: relative;
	color: #fff;
	padding: clamp(2.75rem, 5vw, 4.5rem) 0 clamp(3rem, 6vw, 4rem);
	background: linear-gradient(135deg, #0A1128 0%, #1E293B 50%, #0F172A 100%);
	overflow: hidden;
}

.sl-cs-archive-hero__bg {
	position: absolute;
	inset: 0;
	pointer-events: none;
	background:
		radial-gradient(circle at 15% 85%, rgba(37, 99, 235, 0.25), transparent 45%),
		radial-gradient(circle at 85% 15%, rgba(6, 182, 212, 0.15), transparent 40%),
		linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
	background-size: auto, auto, 48px 48px, 48px 48px;
}

.sl-cs-archive-hero__inner { position: relative; z-index: 1; }

.sl-cs-archive-hero__breadcrumbs {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 1.5rem;
	font-size: 0.8125rem;
	color: rgba(255,255,255,.65);
}

.sl-cs-archive-hero__breadcrumbs a {
	color: rgba(255,255,255,.85);
	text-decoration: none;
}

.sl-cs-archive-hero__breadcrumbs a:hover { color: #fff; }

.sl-cs-archive-hero__grid {
	display: grid;
	grid-template-columns: 1.15fr 0.85fr;
	gap: clamp(2rem, 4vw, 3rem);
	align-items: center;
}

.sl-cs-archive-hero__eyebrow {
	display: inline-block;
	margin: 0 0 1rem;
	padding: 0.375rem 0.875rem;
	border-radius: 999px;
	background: rgba(37, 99, 235, 0.18);
	border: 1px solid rgba(96, 165, 250, 0.35);
	color: #93C5FD;
	font-size: 0.6875rem;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.sl-cs-archive-hero__title {
	margin: 0 0 0.875rem;
	font-family: 'Plus Jakarta Sans', Poppins, sans-serif;
	font-size: clamp(2rem, 4.5vw, 3.25rem);
	line-height: 1.1;
	font-weight: 800;
	letter-spacing: -0.03em;
}

.sl-cs-archive-hero__title > span:first-child {
	display: block;
	color: #F8FAFC;
}

.sl-cs-archive-hero__highlight {
	display: block;
	color: #22D3EE;
	margin-top: 0.12em;
}

.sl-cs-archive-hero__description {
	margin: 0 0 1.75rem;
	font-size: 1.0625rem;
	line-height: 1.75;
	color: #94A3B8;
	max-width: 36rem;
}

.sl-cs-archive-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.875rem;
}

.sl-cs-archive-hero__actions .softlance-btn--primary {
	box-shadow: 0 8px 24px rgba(37, 99, 235, 0.35);
}

.sl-cs-archive-hero__actions .softlance-btn--secondary {
	background: rgba(255, 255, 255, 0.1) !important;
	border: 1px solid rgba(255, 255, 255, 0.22) !important;
	color: #f8fafc !important;
}

.sl-cs-archive-hero__actions .softlance-btn--secondary:hover {
	background: rgba(255, 255, 255, 0.16) !important;
	color: #fff !important;
}

.sl-cs-archive-hero__stats {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 0.875rem;
}

.sl-cs-archive-hero__stat {
	padding: 1.125rem 1rem;
	border-radius: 14px;
	background: rgba(255,255,255,.06);
	border: 1px solid rgba(255,255,255,.1);
	text-align: center;
}

.sl-cs-archive-hero__stat strong {
	display: block;
	font-size: 1.375rem;
	font-weight: 800;
	color: #F8FAFC;
	line-height: 1.2;
}

.sl-cs-archive-hero__stat span {
	display: block;
	margin-top: 0.25rem;
	font-size: 0.6875rem;
	font-weight: 600;
	color: rgba(255,255,255,.65);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	line-height: 1.35;
}

.sl-cs-archive-hero__stat--accent {
	background: rgba(37, 99, 235, 0.15);
	border-color: rgba(96, 165, 250, 0.3);
}

/* ── Grid section ── */
.sl-cs-archive-grid {
	background: #f8fafc;
	padding: clamp(3rem, 6vw, 4.5rem) 0;
}

.sl-cs-archive-grid .softlance-section-header {
	margin-bottom: 2rem;
}

.sl-cs-archive-grid .softlance-section-label {
	color: #2563eb;
}

.sl-cs-archive-grid .softlance-section-title {
	font-size: clamp(1.625rem, 3vw, 2.25rem);
	color: #0f172a;
}

.sl-cs-archive-grid .softlance-section-description {
	max-width: 40rem;
	margin: 0.75rem auto 0;
	color: #64748b;
	font-size: 1rem;
	line-height: 1.65;
}

.sl-cs-archive-grid__filters {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.5rem;
	margin-bottom: 2rem;
	max-width: 100%;
}

.sl-cs-archive-grid__filter {
	padding: 0.5625rem 1rem;
	border: 1px solid #E2E8F0;
	border-radius: 999px;
	background: #fff;
	color: #475569;
	font: inherit;
	font-size: 0.8125rem;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.15s, color 0.15s, border-color 0.15s, box-shadow 0.15s;
	white-space: nowrap;
}

.sl-cs-archive-grid__filter:hover {
	border-color: #BFDBFE;
	color: #2563EB;
}

.sl-cs-archive-grid__filter.is-active {
	background: #2563EB;
	border-color: #2563EB;
	color: #fff;
	box-shadow: 0 4px 14px rgba(37, 99, 235, 0.28);
}

/* Featured card */
.sl-cs-archive-grid__featured {
	margin-bottom: 2rem;
	border-radius: 20px;
	overflow: hidden;
	background: #fff;
	box-shadow: 0 8px 32px rgba(15, 23, 42, 0.08);
	transition: transform 0.25s, box-shadow 0.25s;
}

.sl-cs-archive-grid__featured.is-hidden {
	display: none;
}

.sl-cs-archive-grid__featured:hover {
	transform: translateY(-4px);
	box-shadow: 0 20px 48px rgba(15, 23, 42, 0.12);
}

.sl-cs-archive-grid__featured-link {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	text-decoration: none;
	color: inherit;
	min-height: 280px;
}

.sl-cs-archive-grid__featured-media {
	position: relative;
	overflow: hidden;
	min-height: 240px;
}

.sl-cs-archive-grid__featured-image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	min-height: 280px;
}

.sl-cs-archive-grid__placeholder {
	width: 100%;
	aspect-ratio: 16/10;
	background: linear-gradient(145deg, #1E293B, #334155, #1D4ED8);
}

.sl-cs-archive-grid__placeholder--featured {
	aspect-ratio: auto;
	min-height: 280px;
	height: 100%;
}

.sl-cs-archive-grid__featured-badge {
	position: absolute;
	top: 1rem;
	left: 1rem;
	padding: 0.375rem 0.875rem;
	border-radius: 999px;
	background: #2563EB;
	color: #fff;
	font-size: 0.6875rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	z-index: 1;
}

.sl-cs-archive-grid__featured-content {
	padding: clamp(1.5rem, 3vw, 2.25rem);
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.sl-cs-archive-grid__client {
	display: block;
	font-size: 0.8125rem;
	font-weight: 600;
	color: #2563EB;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	margin-bottom: 0.5rem;
}

.sl-cs-archive-grid__client--sm {
	font-size: 0.75rem;
	margin-bottom: 0.375rem;
}

.sl-cs-archive-grid__featured-title {
	margin: 0 0 0.75rem;
	font-size: clamp(1.375rem, 2.5vw, 1.75rem);
	font-weight: 800;
	color: #0F172A;
	line-height: 1.2;
	letter-spacing: -0.02em;
}

.sl-cs-archive-grid__result {
	margin: 0 0 1rem;
	font-size: 1rem;
	color: #475569;
	line-height: 1.65;
}

.sl-cs-archive-grid__stat-pill {
	display: inline-block;
	align-self: flex-start;
	padding: 0.375rem 0.875rem;
	border-radius: 999px;
	background: #ECFDF5;
	color: #059669;
	font-size: 0.875rem;
	font-weight: 700;
	margin-bottom: 1rem;
}

.sl-cs-archive-grid__read-more {
	margin-top: auto;
	font-size: 0.9375rem;
	font-weight: 700;
	color: #2563EB;
}

/* Card grid */
.sl-cs-archive-grid__cards {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
}

.sl-cs-archive-grid__card {
	border-radius: 16px;
	background: #fff;
	box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
	overflow: hidden;
	transition: transform 0.25s, box-shadow 0.25s, opacity 0.25s;
}

.sl-cs-archive-grid__card.is-hidden {
	display: none;
}

.sl-cs-archive-grid__card:hover {
	transform: translateY(-6px);
	box-shadow: 0 20px 48px rgba(15, 23, 42, 0.12);
}

.sl-cs-archive-grid__card-link {
	display: block;
	height: 100%;
	text-decoration: none;
	color: inherit;
}

.sl-cs-archive-grid__card-media {
	position: relative;
	overflow: hidden;
}

.sl-cs-archive-grid__card-image {
	width: 100%;
	aspect-ratio: 16/10;
	object-fit: cover;
	display: block;
	transition: transform 0.35s;
}

.sl-cs-archive-grid__card:hover .sl-cs-archive-grid__card-image {
	transform: scale(1.05);
}

.sl-cs-archive-grid__overlay {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(15, 23, 42, 0.55);
	opacity: 0;
	transition: opacity 0.25s;
}

.sl-cs-archive-grid__card:hover .sl-cs-archive-grid__overlay {
	opacity: 1;
}

.sl-cs-archive-grid__overlay span {
	color: #fff;
	font-weight: 700;
	font-size: 0.875rem;
	padding: 0.5rem 1rem;
	border-radius: 999px;
	background: rgba(37, 99, 235, 0.9);
}

.sl-cs-archive-grid__badge {
	position: absolute;
	top: 0.75rem;
	left: 0.75rem;
	padding: 0.25rem 0.625rem;
	border-radius: 6px;
	background: rgba(255,255,255,.95);
	color: #2563EB;
	font-size: 0.6875rem;
	font-weight: 700;
	text-transform: uppercase;
	z-index: 1;
}

.sl-cs-archive-grid__stat {
	position: absolute;
	bottom: 0.75rem;
	right: 0.75rem;
	padding: 0.3125rem 0.625rem;
	border-radius: 6px;
	background: rgba(15, 23, 42, 0.85);
	color: #22D3EE;
	font-size: 0.75rem;
	font-weight: 700;
	z-index: 1;
}

.sl-cs-archive-grid__card-body {
	padding: 1.25rem 1.25rem 1.375rem;
}

.sl-cs-archive-grid__card-title {
	margin: 0 0 0.375rem;
	font-size: 1.0625rem;
	font-weight: 700;
	color: #0F172A;
	line-height: 1.3;
}

.sl-cs-archive-grid__excerpt {
	margin: 0;
	font-size: 0.875rem;
	color: #64748B;
	line-height: 1.55;
}

.sl-cs-archive-grid__empty {
	text-align: center;
	color: #64748B;
	margin: 2rem 0 0;
	padding: 2rem;
	background: #fff;
	border-radius: 12px;
	border: 1px dashed #CBD5E1;
}

.sl-cs-archive-grid__empty.is-hidden {
	display: none;
}

body.sl-case-studies-archive .softlance-cta {
	margin-top: 0;
}

body.sl-case-studies-archive .softlance-testimonials {
	padding: clamp(3rem, 6vw, 4.5rem) 0;
	background: #fff;
	border-top: 1px solid #e2e8f0;
}

body.sl-case-studies-archive .softlance-testimonials .softlance-section-title {
	font-size: clamp(1.5rem, 3vw, 2rem);
}

body.sl-case-studies-archive .softlance-testimonials__grid {
	grid-template-columns: repeat(3, 1fr);
}

/* Responsive */
@media (max-width: 1024px) {
	.sl-cs-archive-hero__grid {
		grid-template-columns: 1fr;
	}

	.sl-cs-archive-grid__featured-link {
		grid-template-columns: 1fr;
	}

	.sl-cs-archive-grid__cards {
		grid-template-columns: repeat(2, 1fr);
	}

	body.sl-case-studies-archive .softlance-testimonials__grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 640px) {
	.sl-cs-archive-hero__stats {
		grid-template-columns: repeat(2, 1fr);
	}

	.sl-cs-archive-hero__actions {
		flex-direction: column;
	}

	.sl-cs-archive-hero__actions .softlance-btn {
		width: 100%;
		justify-content: center;
	}

	.sl-cs-archive-grid__cards,
	body.sl-case-studies-archive .softlance-testimonials__grid {
		grid-template-columns: 1fr;
	}

	.sl-cs-archive-grid__filters {
		flex-wrap: nowrap;
		overflow-x: auto;
		justify-content: flex-start;
		padding-bottom: 0.25rem;
		-webkit-overflow-scrolling: touch;
	}
}