/* Case studies page. Scoped to body.pageCaseStudies. Matches homepage and products chrome. */

.pageCaseStudies {
	--cs-ink: #17262b;
	--cs-muted: #5a6d73;
	--cs-line: #e4ded4;
	--cs-paper: #f4f1ea;
	--cs-card: #fff;
	--cs-teal: #0e81a1;
	--cs-teal-dark: #0b6a84;
	--cs-hero: #14343b;
	--cs-hero-text: #d7e6ea;
	--cs-max: 1120px;
	--cs-sans: "Source Sans 3", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--cs-display: "Outfit", "Source Sans 3", "Segoe UI", sans-serif;
	background: var(--cs-paper);
	color: var(--cs-ink);
	font-family: var(--cs-sans);
}

.pageCaseStudies .banner {
	margin-bottom: 0;
	max-width: none;
	padding: 0 1.25rem;
	background: #fff;
	border-bottom: 1px solid var(--cs-line);
	z-index: 30;
}

.pageCaseStudies .banner > .navbar {
	max-width: var(--cs-max);
	margin: 0 auto;
	padding: 0.4rem 0;
}

.pageCaseStudies .navbar.bg-light {
	background: #fff !important;
}

.pageCaseStudies .navbar-brand {
	margin-right: 1.25rem;
	color: var(--cs-teal);
	font-size: 1.25rem;
	line-height: 1.1;
}

.pageCaseStudies .navbar-nav {
	align-items: center;
	margin-left: auto;
}

.pageCaseStudies .navbar-nav .nav-link {
	color: #3b5158;
	font-family: var(--cs-display);
	font-size: 0.95rem;
	font-weight: 500;
	padding: 0.55rem 0.75rem;
}

.pageCaseStudies .navbar-nav .nav-link:hover,
.pageCaseStudies .navbar-nav .nav-link:focus {
	color: var(--cs-teal);
}

.pageCaseStudies .navbar-nav .nav-link.active {
	color: var(--cs-teal);
	font-weight: 600;
}

.pageCaseStudies .csWrap {
	width: 100%;
	max-width: var(--cs-max);
	margin: 0 auto;
	padding: 0 1.25rem;
}

.pageCaseStudies .csEyebrow,
.pageCaseStudies .csKicker {
	margin: 0 0 0.7rem;
	font-family: var(--cs-display);
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--cs-teal);
}

.pageCaseStudies .csHero {
	position: relative;
	isolation: isolate;
	overflow: hidden;
	padding: 2.8rem 0 2.2rem;
	background:
		radial-gradient(ellipse 46% 64% at 94% 8%, rgba(14, 129, 161, 0.26) 0%, transparent 68%),
		radial-gradient(ellipse 38% 52% at 4% 86%, rgba(180, 210, 196, 0.42) 0%, transparent 70%),
		linear-gradient(180deg, #d7eef3 0%, #eaf3ef 46%, var(--cs-paper) 100%);
}

.pageCaseStudies .csHero .csEyebrow {
	display: inline-flex;
	align-items: center;
	gap: 0.7rem;
}

.pageCaseStudies .csHero .csEyebrow::before {
	content: "";
	width: 1.7rem;
	height: 3px;
	border-radius: 99px;
	background: linear-gradient(90deg, var(--cs-teal), #7ed0e2);
}

.pageCaseStudies .csHero h1 {
	margin: 0 0 1rem;
	max-width: 40rem;
	font-family: var(--cs-display);
	font-size: clamp(2rem, 4vw, 2.85rem);
	font-weight: 650;
	line-height: 1.12;
	letter-spacing: -0.03em;
	color: var(--cs-ink);
	text-align: left;
}

.pageCaseStudies .csLead {
	max-width: 42rem;
	margin: 0;
	font-size: 1.12rem;
	line-height: 1.6;
	color: var(--cs-muted);
	text-align: left;
}

.pageCaseStudies .csMoreNote a,
.pageCaseStudies .csFooter a {
	color: var(--cs-teal);
	font-weight: 600;
	text-decoration: none;
}

.pageCaseStudies .csMoreNote a:hover,
.pageCaseStudies .csMoreNote a:focus,
.pageCaseStudies .csFooter a:hover,
.pageCaseStudies .csFooter a:focus {
	color: var(--cs-teal-dark);
	text-decoration: underline;
}

.pageCaseStudies .csStudy {
	padding: 1.85rem 0 2.2rem;
	scroll-margin-top: 88px;
}

.pageCaseStudies #production-scheduling {
	scroll-margin-top: 88px;
}

.pageCaseStudies .csStudyHead {
	max-width: 42rem;
	margin-bottom: 1.35rem;
}

.pageCaseStudies .csStudyHead h2,
.pageCaseStudies .csBandHead h2 {
	margin: 0 0 0.5rem;
	font-family: var(--cs-display);
	font-size: clamp(1.45rem, 2.4vw, 1.85rem);
	font-weight: 650;
	letter-spacing: -0.02em;
	line-height: 1.2;
	color: var(--cs-ink);
}

.pageCaseStudies .csBandLead {
	margin: 0;
	font-size: 1.05rem;
	line-height: 1.6;
	color: var(--cs-muted);
}

.pageCaseStudies .csProblem,
.pageCaseStudies .csSolution,
.pageCaseStudies .csResults {
	margin-bottom: 1.35rem;
}

.pageCaseStudies .csSolution {
	margin-top: 0.85rem;
}

.pageCaseStudies .csProblem h3,
.pageCaseStudies .csSolution h3,
.pageCaseStudies .csResults h3 {
	margin: 0 0 0.5rem;
	font-family: var(--cs-display);
	font-size: 1.2rem;
	font-weight: 650;
	line-height: 1.3;
	color: var(--cs-ink);
}

.pageCaseStudies .csProblem {
	padding: 1.25rem 1.35rem 1.2rem;
	border: 1px solid var(--cs-line);
	border-radius: 16px;
	background: linear-gradient(180deg, #ffffff 0%, #f4fafb 100%);
	box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset, 0 8px 20px rgba(20, 52, 59, 0.04);
}

.pageCaseStudies .csProblem p,
.pageCaseStudies .csSolutionLead,
.pageCaseStudies .csResultLead {
	margin: 0;
	font-size: 1.02rem;
	line-height: 1.65;
	color: var(--cs-muted);
}

.pageCaseStudies .csSolutionLead,
.pageCaseStudies .csResultLead {
	margin-bottom: 1.05rem;
	max-width: 46rem;
}

.pageCaseStudies .csSolutionGrid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
	gap: 1.5rem;
	align-items: start;
}

.pageCaseStudies .csListTitle {
	margin: 0 0 0.55rem;
	font-family: var(--cs-display);
	font-size: 1.05rem;
	font-weight: 650;
	line-height: 1.3;
	color: var(--cs-ink);
}

.pageCaseStudies .csFeatureList {
	margin: 0;
	padding-left: 1.15rem;
	color: var(--cs-ink);
	font-size: 1rem;
	line-height: 1.55;
}

.pageCaseStudies .csFeatureList li {
	margin-bottom: 0.45rem;
}

.pageCaseStudies .csFigure {
	margin: 0;
}

.pageCaseStudies .csFigure img {
	display: block;
	width: 100%;
	height: auto;
	border: 1px solid var(--cs-line);
	border-radius: 14px;
	background: #fff;
	box-shadow: 0 12px 28px rgba(20, 52, 59, 0.08);
}

.pageCaseStudies .csFigure figcaption {
	margin-top: 0.55rem;
	font-size: 0.9rem;
	line-height: 1.5;
	color: var(--cs-muted);
}

.pageCaseStudies .csOutcomeGrid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.85rem;
}

.pageCaseStudies .csOutcome {
	padding: 1.15rem 1.2rem 1.1rem;
	border: 1px solid var(--cs-line);
	border-radius: 14px;
	background: linear-gradient(180deg, #ffffff 0%, #fbfaf6 100%);
	box-shadow: 0 1px 0 rgba(255, 255, 255, 0.9) inset;
}

.pageCaseStudies .csOutcome h4 {
	margin: 0 0 0.4rem;
	font-family: var(--cs-display);
	font-size: 1.12rem;
	font-weight: 650;
	line-height: 1.3;
	color: var(--cs-teal-dark);
}

.pageCaseStudies .csOutcome p {
	margin: 0;
	font-size: 0.98rem;
	line-height: 1.6;
	color: var(--cs-muted);
}

.pageCaseStudies .csMore {
	width: 100%;
	max-width: none;
	margin: 0;
	padding: 2.2rem 0;
	background: #fff;
	border-top: 1px solid var(--cs-line);
	border-bottom: 1px solid var(--cs-line);
}

.pageCaseStudies .csBandHead {
	max-width: 42rem;
	margin-bottom: 1.05rem;
}

.pageCaseStudies .csMoreList {
	margin: 0 0 1rem;
	padding-left: 1.15rem;
	max-width: 46rem;
	color: var(--cs-ink);
	font-size: 1rem;
	line-height: 1.55;
}

.pageCaseStudies .csMoreList li {
	margin-bottom: 0.45rem;
}

.pageCaseStudies .csMoreNote {
	margin: 0;
	max-width: 46rem;
	font-size: 1rem;
	line-height: 1.6;
	color: var(--cs-muted);
}

.pageCaseStudies .csCta {
	padding: 2.4rem 1.25rem 2.4rem;
	background: transparent;
	color: var(--cs-hero-text);
	text-align: center;
}

.pageCaseStudies .csCta .csWrap {
	background: var(--cs-hero);
	border-radius: 20px;
	padding: 3.2rem 1.5rem;
}

.pageCaseStudies .csCta h2 {
	margin: 0 0 0.5rem;
	font-family: var(--cs-display);
	font-size: clamp(1.45rem, 2.3vw, 1.8rem);
	font-weight: 650;
	color: #fff;
}

.pageCaseStudies .csCta p {
	max-width: 34rem;
	margin: 0 auto 1.4rem;
	font-size: 1.08rem;
	line-height: 1.6;
}

.pageCaseStudies .csBtn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 48px;
	padding: 0.65rem 1.2rem;
	border-radius: 999px;
	font-family: var(--cs-display);
	font-size: 0.98rem;
	font-weight: 600;
	text-decoration: none;
	line-height: 1.2;
}

.pageCaseStudies .csBtnOnDark {
	background: #fff;
	color: var(--cs-hero);
	border: 1px solid #fff;
}

.pageCaseStudies .csBtnOnDark:hover,
.pageCaseStudies .csBtnOnDark:focus {
	background: #e7f4f8;
	color: var(--cs-hero);
	text-decoration: none;
}

.pageCaseStudies .csBtn:focus {
	outline: 2px solid var(--cs-teal);
	outline-offset: 3px;
}

.pageCaseStudies .csFooter {
	padding: 2.1rem 0 2.4rem;
	text-align: center;
	color: var(--cs-muted);
	font-size: 0.95rem;
	line-height: 1.55;
}

.pageCaseStudies .csFooterBrand {
	margin: 0 0 0.2rem;
	font-family: var(--cs-display);
	font-weight: 650;
	color: var(--cs-ink);
}

.pageCaseStudies .csFooter p {
	margin: 0;
}

.pageCaseStudies .csFooter nav {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.35rem 1.2rem;
	margin-top: 0.85rem;
}

@media (max-width: 991.98px) {
	.pageCaseStudies .navbar-nav {
		align-items: stretch;
		margin-left: 0;
		padding: 0.35rem 0 0.55rem;
	}

	.pageCaseStudies .navbar-nav .nav-link {
		padding: 0.7rem 0.15rem;
	}

	.pageCaseStudies .csSolutionGrid {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 767.98px) {
	.pageCaseStudies .csHero {
		padding: 1.75rem 0 1.8rem;
	}

	.pageCaseStudies .csOutcomeGrid {
		grid-template-columns: 1fr;
	}

	.pageCaseStudies .csCta {
		padding: 1.8rem 1.25rem 2.2rem;
	}

	.pageCaseStudies .csCta .csWrap {
		padding: 2.4rem 1.2rem;
	}

	.pageCaseStudies .csBtn {
		width: 100%;
	}
}

@media (max-width: 450px) {
	.pageCaseStudies .csHero h1 {
		font-size: 1.85rem;
	}

	.pageCaseStudies .csLead {
		font-size: 1.05rem;
	}
}