/*
 * ZEK Industrial
 * Design tokens, reset and shared utilities
 */
:root {
	--zek-navy: #07324c;
	--zek-navy-deep: #052334;
	--zek-navy-soft: #0c4768;
	--zek-cyan: #24b5cf;
	--zek-cyan-light: #6ed8e6;
	--zek-ice: #eaf8fa;
	--zek-paper: #f5f7f8;
	--zek-white: #fff;
	--zek-ink: #172b38;
	--zek-muted: #5a6d78;
	--zek-line: #dbe5e9;
	--zek-success: #10775d;
	--zek-error: #a22a2a;
	--zek-shadow: 0 22px 60px rgba(7, 50, 76, 0.11);
	--zek-shadow-soft: 0 12px 32px rgba(7, 50, 76, 0.08);
	--zek-radius: 8px;
	--zek-radius-lg: 18px;
	--zek-shell: 1200px;
	--zek-section: clamp(4.5rem, 7vw, 7.5rem);
	--zek-font: "Open Sans", "Segoe UI", Arial, sans-serif;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	scroll-padding-top: 110px;
	-webkit-text-size-adjust: 100%;
	overflow-x: clip;
}

body {
	margin: 0;
	color: var(--zek-ink);
	background: var(--zek-white);
	font-family: var(--zek-font);
	font-size: 16px;
	line-height: 1.7;
	overflow-x: hidden;
}

body.nav-open {
	overflow: hidden;
}

img {
	display: block;
	max-width: 100%;
	height: auto;
}

a {
	color: var(--zek-navy);
	text-decoration-thickness: 1px;
	text-underline-offset: 0.18em;
}

a:hover {
	color: #006e86;
}

button,
input,
textarea,
select {
	font: inherit;
}

button {
	cursor: pointer;
}

h1,
h2,
h3,
h4,
p {
	margin-top: 0;
}

h1,
h2,
h3,
h4 {
	color: var(--zek-navy);
	font-weight: 800;
	line-height: 1.14;
	letter-spacing: -0.025em;
}

h1 {
	font-size: clamp(2.65rem, 5.2vw, 5.4rem);
}

h2 {
	font-size: clamp(2rem, 3.6vw, 3.25rem);
}

h3 {
	font-size: 1.25rem;
}

p:last-child {
	margin-bottom: 0;
}

::selection {
	color: var(--zek-navy-deep);
	background: var(--zek-cyan-light);
}

:focus-visible {
	outline: 3px solid var(--zek-cyan);
	outline-offset: 4px;
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.skip-link:focus {
	position: fixed;
	z-index: 10000;
	top: 12px;
	left: 12px;
	width: auto;
	height: auto;
	padding: 10px 16px;
	clip: auto;
	color: var(--zek-white);
	background: var(--zek-navy);
}

.zek-shell {
	width: min(calc(100% - 48px), var(--zek-shell));
	margin-inline: auto;
}

.section {
	padding-block: var(--zek-section);
}

.section--paper {
	background: var(--zek-paper);
}

.eyebrow {
	margin-bottom: 0.85rem;
	color: #087e95;
	font-size: 0.74rem;
	font-weight: 800;
	line-height: 1.4;
	letter-spacing: 0.17em;
	text-transform: uppercase;
}

.button {
	display: inline-flex;
	min-height: 50px;
	align-items: center;
	justify-content: center;
	padding: 0.8rem 1.55rem;
	border: 1px solid transparent;
	border-radius: 999px;
	font-size: 0.89rem;
	font-weight: 700;
	line-height: 1.2;
	text-align: center;
	text-decoration: none;
	transition: transform 180ms ease, color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.button:hover {
	transform: translateY(-2px);
}

.button--primary {
	color: var(--zek-white);
	background: var(--zek-navy);
}

.button--primary:hover {
	color: var(--zek-white);
	background: var(--zek-navy-soft);
}

.button--outline {
	color: var(--zek-navy);
	border-color: currentColor;
	background: transparent;
}

.button--outline:hover {
	color: var(--zek-white);
	border-color: var(--zek-navy);
	background: var(--zek-navy);
}

.button--cyan {
	color: var(--zek-navy-deep);
	background: var(--zek-cyan-light);
}

.button--cyan:hover {
	color: var(--zek-navy-deep);
	background: var(--zek-white);
}

.button--ghost-light {
	color: var(--zek-white);
	border-color: rgba(255, 255, 255, 0.58);
	background: transparent;
}

.button--ghost-light:hover {
	color: var(--zek-navy);
	border-color: var(--zek-white);
	background: var(--zek-white);
}

.button--light {
	color: var(--zek-navy);
	background: var(--zek-white);
}

.button--light:hover {
	color: var(--zek-navy);
	background: var(--zek-cyan-light);
}

.button--full {
	width: 100%;
}

.text-link {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	color: var(--zek-navy);
	font-size: 0.84rem;
	font-weight: 800;
	text-decoration: none;
}

.text-link:hover {
	color: #00879f;
}

.text-link--accent {
	color: #007f96;
}

.text-link--arrow::after {
	content: "→";
	font-size: 1.1rem;
	transition: transform 180ms ease;
}

.text-link--arrow:hover::after {
	transform: translateX(4px);
}

.check-list {
	display: grid;
	gap: 0.7rem;
	padding: 0;
	margin: 1.5rem 0 2rem;
	list-style: none;
}

.check-list li {
	position: relative;
	padding-left: 1.8rem;
	font-weight: 600;
}

.check-list li::before {
	position: absolute;
	top: 0.1em;
	left: 0;
	display: grid;
	width: 1.15rem;
	height: 1.15rem;
	color: var(--zek-white);
	background: var(--zek-cyan);
	border-radius: 50%;
	content: "✓";
	font-size: 0.72rem;
	place-items: center;
}

/* Header and navigation */
.topbar {
	color: rgba(255, 255, 255, 0.8);
	background: var(--zek-navy-deep);
	font-size: 0.75rem;
}

.topbar__inner {
	display: flex;
	min-height: 36px;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
}

.topbar p {
	margin: 0;
}

.topbar__links {
	display: flex;
	gap: 1.35rem;
}

.topbar a {
	color: var(--zek-white);
	text-decoration: none;
}

.site-header {
	position: sticky;
	z-index: 1000;
	top: 0;
	background: rgba(255, 255, 255, 0.97);
	border-bottom: 1px solid rgba(7, 50, 76, 0.08);
	backdrop-filter: blur(12px);
}

.site-header__inner {
	display: grid;
	min-height: 86px;
	align-items: center;
	grid-template-columns: minmax(170px, 0.9fr) auto minmax(150px, 0.9fr);
	gap: 2rem;
}

.site-brand {
	display: inline-flex;
	width: max-content;
	align-items: center;
	gap: 1rem;
	color: var(--zek-navy);
	text-decoration: none;
}

.site-brand img {
	width: auto;
	height: 58px;
	object-fit: contain;
}

.site-brand__descriptor {
	max-width: 7.5rem;
	padding-left: 1rem;
	border-left: 1px solid var(--zek-line);
	color: var(--zek-muted);
	font-size: 0.69rem;
	font-weight: 700;
	line-height: 1.35;
	letter-spacing: 0.09em;
	text-transform: uppercase;
}

.primary-nav__list {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: clamp(1rem, 2vw, 2.2rem);
	padding: 0;
	margin: 0;
	list-style: none;
}

.primary-nav__list a {
	position: relative;
	display: block;
	padding: 1.75rem 0;
	color: var(--zek-ink);
	font-size: 0.82rem;
	font-weight: 700;
	text-decoration: none;
}

.primary-nav__list a::after {
	position: absolute;
	bottom: 1.25rem;
	left: 50%;
	width: 0;
	height: 2px;
	background: var(--zek-cyan);
	content: "";
	transform: translateX(-50%);
	transition: width 180ms ease;
}

.primary-nav__list a:hover::after,
.primary-nav__list .current-menu-item > a::after {
	width: 100%;
}

.site-header__cta {
	justify-self: end;
	min-height: 44px;
	padding-inline: 1.25rem;
}

.primary-nav__categories,
.primary-nav__close,
.primary-nav__cta,
.nav-toggle,
.nav-scrim {
	display: none;
}

/* Homepage hero */
.home-hero {
	display: grid;
	min-height: 650px;
	grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
}

.home-hero__content {
	position: relative;
	display: flex;
	overflow: hidden;
	color: var(--zek-white);
	background: var(--zek-navy);
	flex-direction: column;
}

.home-hero__pattern {
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(120deg, transparent 20%, rgba(36, 181, 207, 0.12) 50%, transparent 80%),
		radial-gradient(circle at 20% 80%, rgba(36, 181, 207, 0.17), transparent 34%),
		linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
	background-size: auto, auto, 48px 48px, 48px 48px;
	opacity: 0.9;
}

.home-hero__pattern::after {
	position: absolute;
	top: 8%;
	right: -8rem;
	width: 34rem;
	height: 34rem;
	border: 1px solid rgba(110, 216, 230, 0.2);
	border-radius: 50%;
	box-shadow: 0 0 0 4.5rem rgba(36, 181, 207, 0.035), 0 0 0 9rem rgba(36, 181, 207, 0.025);
	content: "";
}

.home-hero__copy {
	position: relative;
	z-index: 1;
	padding-top: clamp(5rem, 10vw, 8rem);
	padding-bottom: 3rem;
}

.home-hero h1 {
	max-width: 680px;
	margin-bottom: 1.7rem;
	color: var(--zek-white);
	font-size: clamp(2.65rem, 4.5vw, 5rem);
}

.home-hero .eyebrow {
	color: var(--zek-cyan-light);
}

.home-hero__lead {
	max-width: 610px;
	margin-bottom: 2.15rem;
	color: rgba(255, 255, 255, 0.77);
	font-size: clamp(1rem, 1.25vw, 1.16rem);
}

.home-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.85rem;
}

.home-hero__proof {
	position: relative;
	z-index: 1;
	margin-top: auto;
	border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.home-hero__proof-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.home-hero__proof-grid > div {
	display: flex;
	min-height: 104px;
	padding: 1.35rem 1.1rem;
	border-right: 1px solid rgba(255, 255, 255, 0.1);
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
	flex-direction: column;
	justify-content: center;
}

.home-hero__proof-grid > div:nth-child(2n) {
	border-right: 0;
}

.home-hero__proof-grid > div:nth-last-child(-n + 2) {
	border-bottom: 0;
}

.home-hero__proof strong {
	color: var(--zek-white);
	font-size: 1.35rem;
	line-height: 1.2;
}

.home-hero__proof span {
	margin-top: 0.3rem;
	color: rgba(255, 255, 255, 0.57);
	font-size: 0.72rem;
	line-height: 1.45;
}

.home-hero__visual {
	position: relative;
	min-height: 650px;
	overflow: hidden;
	background: #dcecf2;
}

.home-hero__visual > img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.home-hero__visual::after {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, transparent 56%, rgba(5, 35, 52, 0.65));
	content: "";
}

.home-hero__caption {
	position: absolute;
	z-index: 1;
	right: clamp(1.5rem, 4vw, 4.5rem);
	bottom: clamp(1.5rem, 4vw, 4rem);
	display: grid;
	padding-left: 1rem;
	color: var(--zek-white);
	border-left: 3px solid var(--zek-cyan);
}

.home-hero__caption span {
	font-size: 0.73rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.home-hero__caption strong {
	font-size: 1.2rem;
}

/* Shared section headings */
.section-heading {
	max-width: 760px;
	margin: 0 auto clamp(2.3rem, 4vw, 3.7rem);
	text-align: center;
}

.section-heading--left {
	max-width: 720px;
	margin-inline: 0;
	text-align: left;
}

.section-heading h2 {
	margin-bottom: 0;
}

.section-heading h2::after {
	display: block;
	width: 54px;
	height: 3px;
	margin: 1.15rem auto 0;
	background: var(--zek-cyan);
	content: "";
}

.section-heading--left h2::after {
	margin-left: 0;
}

.section-heading__intro {
	max-width: 680px;
	margin: 1.15rem auto 0;
	color: var(--zek-muted);
}

.section-heading--left .section-heading__intro {
	margin-left: 0;
}

.section-heading-row {
	display: flex;
	align-items: end;
	justify-content: space-between;
	gap: 2rem;
	margin-bottom: 2.7rem;
}

.section-heading-row .section-heading {
	margin-bottom: 0;
}

/* Category and product cards */
.category-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}

.category-card {
	position: relative;
	display: block;
	min-height: 310px;
	overflow: hidden;
	color: var(--zek-white);
	background: #e9f1f4;
	border-radius: var(--zek-radius-lg);
	text-decoration: none;
	isolation: isolate;
}

.category-card img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 500ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.category-card:hover {
	color: var(--zek-white);
}

.category-card:hover img {
	transform: scale(1.04);
}

.category-card__shade {
	position: absolute;
	z-index: 1;
	inset: 0;
	background: linear-gradient(180deg, transparent 38%, rgba(5, 35, 52, 0.87) 100%);
}

.category-card__content {
	position: absolute;
	z-index: 2;
	right: 1.6rem;
	bottom: 1.5rem;
	left: 1.6rem;
	display: grid;
}

.category-card__content strong {
	font-size: 1.35rem;
	line-height: 1.25;
}

.category-card__content span {
	margin-top: 0.35rem;
	color: rgba(255, 255, 255, 0.71);
	font-size: 0.75rem;
}

.category-card__arrow {
	position: absolute;
	z-index: 2;
	top: 1.2rem;
	right: 1.2rem;
	display: grid;
	width: 38px;
	height: 38px;
	color: var(--zek-navy);
	background: rgba(255, 255, 255, 0.9);
	border-radius: 50%;
	font-size: 1rem;
	place-items: center;
}

.category-card--5,
.category-card--6 {
	min-height: 340px;
}

.company-intro__grid,
.lab-grid {
	display: grid;
	align-items: center;
	grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
	gap: clamp(2.5rem, 6vw, 6.5rem);
}

.company-intro__media {
	position: relative;
}

.company-intro__media > img {
	width: 100%;
	min-height: 490px;
	object-fit: cover;
	border-radius: var(--zek-radius-lg);
	box-shadow: var(--zek-shadow);
}

.company-intro__badge {
	position: absolute;
	right: -1.4rem;
	bottom: 2rem;
	display: grid;
	max-width: 270px;
	padding: 1.4rem 1.55rem;
	color: var(--zek-white);
	background: var(--zek-navy);
	border-left: 4px solid var(--zek-cyan);
	border-radius: 5px;
	box-shadow: var(--zek-shadow);
}

.company-intro__badge strong {
	font-size: 1.2rem;
}

.company-intro__badge span {
	margin-top: 0.3rem;
	color: rgba(255, 255, 255, 0.68);
	font-size: 0.75rem;
	line-height: 1.5;
}

.company-intro__copy h2 {
	margin-bottom: 1.4rem;
}

.company-intro__copy > p:not(.eyebrow) {
	color: var(--zek-muted);
}

.product-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1.25rem;
}

.product-card {
	display: flex;
	min-width: 0;
	overflow: hidden;
	background: var(--zek-white);
	border: 1px solid var(--zek-line);
	border-radius: var(--zek-radius-lg);
	flex-direction: column;
	transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.product-card:hover {
	border-color: rgba(36, 181, 207, 0.5);
	box-shadow: var(--zek-shadow-soft);
	transform: translateY(-4px);
}

.product-card__media {
	position: relative;
	display: block;
	height: 275px;
	overflow: hidden;
	background: #f7f9fa;
}

.product-card__media img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	transition: transform 350ms ease;
}

.product-card:hover .product-card__media img {
	transform: scale(1.035);
}

.product-card__tag {
	position: absolute;
	top: 1rem;
	left: 1rem;
	max-width: calc(100% - 2rem);
	padding: 0.36rem 0.65rem;
	color: var(--zek-navy);
	background: rgba(255, 255, 255, 0.92);
	border: 1px solid rgba(7, 50, 76, 0.1);
	border-radius: 999px;
	font-size: 0.64rem;
	font-weight: 700;
	line-height: 1.3;
	text-transform: uppercase;
}

.product-card__body {
	display: flex;
	padding: 1.35rem 1.4rem 1.4rem;
	flex: 1;
	flex-direction: column;
}

.product-card__model {
	margin-bottom: 0.35rem;
	color: #078ca3;
	font-size: 0.7rem;
	font-weight: 800;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.product-card h3 {
	margin-bottom: 0.7rem;
	font-size: 1.23rem;
	line-height: 1.3;
}

.product-card h3 a {
	color: var(--zek-navy);
	text-decoration: none;
}

.product-card__summary {
	color: var(--zek-muted);
	font-size: 0.84rem;
	line-height: 1.65;
}

.product-card__actions {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding-top: 1.1rem;
	margin-top: auto;
	border-top: 1px solid var(--zek-line);
}

/* Capability and quality bands */
.capability-section {
	background: linear-gradient(180deg, var(--zek-white), #f6fbfc);
}

.capability-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
}

.capability-card {
	position: relative;
	min-height: 430px;
	overflow: hidden;
	color: var(--zek-white);
	background: var(--zek-navy);
	border-radius: var(--zek-radius-lg);
}

.capability-card__media {
	position: absolute;
	inset: 0;
}

.capability-card__media::after {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(5, 35, 52, 0.08) 20%, rgba(5, 35, 52, 0.94) 100%);
	content: "";
}

.capability-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 500ms ease;
}

.capability-card:hover .capability-card__media img {
	transform: scale(1.04);
}

.capability-card__body {
	position: absolute;
	z-index: 1;
	right: 2rem;
	bottom: 1.9rem;
	left: 2rem;
	max-width: 440px;
}

.capability-card__body > span {
	display: block;
	margin-bottom: 1rem;
	color: var(--zek-cyan-light);
	font-size: 0.75rem;
	font-weight: 800;
	letter-spacing: 0.18em;
}

.capability-card h3 {
	margin-bottom: 0.65rem;
	color: var(--zek-white);
	font-size: 1.55rem;
}

.capability-card p {
	color: rgba(255, 255, 255, 0.72);
	font-size: 0.87rem;
}

.quality-band {
	position: relative;
	overflow: hidden;
	padding-block: clamp(4.5rem, 7vw, 7rem);
	color: var(--zek-white);
	background: var(--zek-navy-deep);
}

.quality-band__rings {
	position: absolute;
	top: -14rem;
	right: -12rem;
	width: 42rem;
	height: 42rem;
	border: 1px solid rgba(36, 181, 207, 0.2);
	border-radius: 50%;
	box-shadow: 0 0 0 6rem rgba(36, 181, 207, 0.04), 0 0 0 12rem rgba(36, 181, 207, 0.025);
}

.quality-band__grid {
	position: relative;
	z-index: 1;
	display: grid;
	align-items: center;
	grid-template-columns: minmax(0, 1fr) minmax(360px, 0.8fr);
	gap: 5rem;
}

.quality-band h2 {
	max-width: 700px;
	margin-bottom: 1.4rem;
	color: var(--zek-white);
}

.quality-band .eyebrow {
	color: var(--zek-cyan-light);
}

.quality-band__copy > p:not(.eyebrow) {
	max-width: 660px;
	color: rgba(255, 255, 255, 0.7);
}

.quality-band .button {
	margin-top: 1.5rem;
}

.quality-gates {
	display: grid;
	gap: 0.7rem;
}

.quality-gates > div {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1.25rem 1.5rem;
	background: rgba(255, 255, 255, 0.055);
	border: 1px solid rgba(255, 255, 255, 0.11);
	border-radius: 8px;
}

.quality-gates strong {
	color: var(--zek-cyan-light);
	font-size: 1.3rem;
	letter-spacing: 0.04em;
}

.quality-gates span {
	color: rgba(255, 255, 255, 0.72);
	font-size: 0.8rem;
}

/* Stories and news */
.story-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1.25rem;
}

.story-card {
	display: flex;
	min-width: 0;
	overflow: hidden;
	background: var(--zek-white);
	border: 1px solid var(--zek-line);
	border-radius: var(--zek-radius-lg);
	flex-direction: column;
}

.story-card__media {
	position: relative;
	display: block;
	height: 225px;
	overflow: hidden;
	background: #f3f7f8;
}

.story-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 350ms ease;
}

.story-card:hover .story-card__media img {
	transform: scale(1.035);
}

.story-card__market {
	position: absolute;
	right: 0.8rem;
	bottom: 0.8rem;
	padding: 0.35rem 0.7rem;
	color: var(--zek-white);
	background: var(--zek-navy);
	border-radius: 999px;
	font-size: 0.65rem;
	font-weight: 700;
	text-transform: uppercase;
}

.story-card__body {
	display: flex;
	padding: 1.35rem;
	flex: 1;
	flex-direction: column;
}

.story-card__metric,
.story-card__meta {
	margin-bottom: 0.6rem;
	color: #078ca3;
	font-size: 0.7rem;
	font-weight: 800;
	letter-spacing: 0.09em;
	text-transform: uppercase;
}

.story-card h3 {
	margin-bottom: 0.75rem;
	font-size: 1.2rem;
	line-height: 1.35;
}

.story-card h3 a {
	color: var(--zek-navy);
	text-decoration: none;
}

.story-card__body > p:not(.story-card__metric, .story-card__meta) {
	color: var(--zek-muted);
	font-size: 0.83rem;
}

.story-card .text-link {
	margin-top: auto;
	padding-top: 1rem;
}

.news-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1.25rem;
}

.story-card--news {
	display: grid;
	grid-template-columns: minmax(230px, 0.85fr) minmax(0, 1.15fr);
}

.story-card--news .story-card__media {
	height: 100%;
	min-height: 300px;
}

/* Inquiry band */
.contact-cta {
	position: relative;
	overflow: hidden;
	padding-block: clamp(3.75rem, 6vw, 6rem);
	color: var(--zek-white);
	background: var(--zek-navy);
}

.contact-cta__pattern {
	position: absolute;
	inset: 0;
	background:
		linear-gradient(115deg, transparent 55%, rgba(36, 181, 207, 0.16)),
		repeating-linear-gradient(90deg, transparent 0 47px, rgba(255, 255, 255, 0.035) 48px);
}

.contact-cta__inner {
	position: relative;
	z-index: 1;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 3rem;
}

.contact-cta__inner > div:first-child {
	max-width: 760px;
}

.contact-cta .eyebrow {
	color: var(--zek-cyan-light);
}

.contact-cta h2 {
	margin-bottom: 1rem;
	color: var(--zek-white);
	font-size: clamp(2rem, 3.4vw, 3rem);
}

.contact-cta p:not(.eyebrow) {
	color: rgba(255, 255, 255, 0.69);
}

.contact-cta__actions {
	display: flex;
	min-width: 230px;
	flex-direction: column;
	align-items: center;
	gap: 0.9rem;
}

.contact-cta__email {
	color: rgba(255, 255, 255, 0.76);
	font-size: 0.8rem;
}

/* Footer */
.site-footer {
	padding-top: 4.5rem;
	color: rgba(255, 255, 255, 0.67);
	background: var(--zek-navy-deep);
	font-size: 0.79rem;
}

.site-footer__grid {
	display: grid;
	grid-template-columns: 1.45fr 0.65fr 1fr 1.2fr;
	gap: clamp(2rem, 4vw, 4rem);
	padding-bottom: 3.5rem;
}

.site-footer__brand img {
	width: auto;
	height: 72px;
	margin-bottom: 1rem;
	object-fit: contain;
}

.site-footer__brand p {
	max-width: 350px;
}

.site-footer__slogan {
	color: var(--zek-cyan-light);
	font-weight: 700;
	letter-spacing: 0.04em;
}

.site-footer__title {
	margin-bottom: 1.15rem;
	color: var(--zek-white);
	font-size: 0.76rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.footer-links {
	display: grid;
	gap: 0.7rem;
	padding: 0;
	margin: 0;
	list-style: none;
}

.footer-links a,
.footer-contact a {
	color: rgba(255, 255, 255, 0.7);
	text-decoration: none;
}

.footer-links a:hover,
.footer-contact a:hover {
	color: var(--zek-white);
}

.footer-contact {
	display: grid;
	gap: 0.6rem;
	font-style: normal;
}

.footer-contact p {
	margin: 0;
}

.site-footer__bottom {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
	padding-block: 1.35rem;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.site-footer__bottom p {
	margin: 0;
}

.site-footer__badges {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.site-footer__badges span {
	padding: 0.2rem 0.55rem;
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 3px;
	font-size: 0.6rem;
	font-weight: 700;
}

/* Inner pages */
.page-hero {
	position: relative;
	display: flex;
	min-height: 455px;
	align-items: center;
	overflow: hidden;
	color: var(--zek-white);
	background: var(--zek-navy);
}

.page-hero__image,
.page-hero__overlay {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
}

.page-hero__image {
	object-fit: cover;
}

.page-hero__overlay {
	background: linear-gradient(90deg, rgba(5, 35, 52, 0.92) 0%, rgba(5, 35, 52, 0.77) 55%, rgba(5, 35, 52, 0.32) 100%);
}

.page-hero__content {
	position: relative;
	z-index: 1;
	padding-block: 4.5rem;
}

.page-hero .eyebrow {
	color: var(--zek-cyan-light);
}

.page-hero h1 {
	max-width: 960px;
	margin-bottom: 1rem;
	color: var(--zek-white);
	font-size: clamp(2.5rem, 5vw, 4.8rem);
}

.page-hero__content > p:last-child {
	max-width: 700px;
	color: rgba(255, 255, 255, 0.76);
	font-size: 1.02rem;
}

.category-filter {
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
	margin-bottom: 2.4rem;
}

.category-filter a {
	padding: 0.65rem 1rem;
	color: var(--zek-muted);
	background: var(--zek-paper);
	border: 1px solid var(--zek-line);
	border-radius: 999px;
	font-size: 0.75rem;
	font-weight: 700;
	text-decoration: none;
}

.category-filter a:hover,
.category-filter .is-active {
	color: var(--zek-white);
	background: var(--zek-navy);
	border-color: var(--zek-navy);
}

.product-grid--archive {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pagination {
	margin-top: 2.8rem;
}

.pagination .nav-links {
	display: flex;
	gap: 0.5rem;
	justify-content: center;
}

.pagination .page-numbers {
	display: grid;
	width: 42px;
	height: 42px;
	color: var(--zek-navy);
	background: var(--zek-paper);
	border: 1px solid var(--zek-line);
	border-radius: 50%;
	font-size: 0.8rem;
	text-decoration: none;
	place-items: center;
}

.pagination .current,
.pagination a:hover {
	color: var(--zek-white);
	background: var(--zek-navy);
	border-color: var(--zek-navy);
}

.empty-state {
	max-width: 650px;
	padding: clamp(2rem, 6vw, 4rem);
	margin-inline: auto;
	text-align: center;
	background: var(--zek-paper);
	border: 1px solid var(--zek-line);
	border-radius: var(--zek-radius-lg);
}

.empty-state__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.8rem;
	justify-content: center;
	margin-top: 1.6rem;
}

/* Product detail */
.product-breadcrumb {
	padding-block: 1rem;
	color: var(--zek-muted);
	background: var(--zek-paper);
	border-bottom: 1px solid var(--zek-line);
	font-size: 0.72rem;
}

.product-breadcrumb .zek-shell {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.product-breadcrumb a {
	color: var(--zek-muted);
	text-decoration: none;
}

.product-hero {
	padding-block: clamp(2.5rem, 5vw, 5rem);
}

.product-hero__grid {
	display: grid;
	align-items: start;
	grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr);
	gap: clamp(2rem, 5vw, 5.5rem);
}

.product-gallery__main {
	display: grid;
	min-height: 520px;
	overflow: hidden;
	background: #f5f8f9;
	border: 1px solid var(--zek-line);
	border-radius: var(--zek-radius-lg);
	place-items: center;
}

.product-gallery__main img {
	width: 100%;
	max-height: 620px;
	object-fit: contain;
}

.product-gallery__thumbs {
	display: flex;
	gap: 0.65rem;
	margin-top: 0.8rem;
}

.product-gallery__thumbs button {
	width: 82px;
	height: 82px;
	padding: 5px;
	overflow: hidden;
	background: var(--zek-white);
	border: 1px solid var(--zek-line);
	border-radius: 6px;
}

.product-gallery__thumbs button:hover {
	border-color: var(--zek-cyan);
}

.product-gallery__thumbs img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.product-summary {
	padding-top: 0.5rem;
}

.product-summary .eyebrow {
	display: inline-block;
	text-decoration: none;
}

.product-summary h1 {
	margin-bottom: 0.55rem;
	font-size: clamp(2.45rem, 4vw, 4.2rem);
}

.product-summary__model {
	margin-bottom: 1rem;
	color: #078ca3;
	font-size: 0.79rem;
	font-weight: 800;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.product-summary__lead {
	color: var(--zek-muted);
	font-size: 1rem;
}

.product-highlights {
	display: grid;
	padding: 1.1rem 0;
	margin: 1.5rem 0;
	border-top: 1px solid var(--zek-line);
	border-bottom: 1px solid var(--zek-line);
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
}

.product-highlights > div {
	min-width: 0;
}

.product-highlights dt {
	color: var(--zek-muted);
	font-size: 0.69rem;
	font-weight: 600;
}

.product-highlights dd {
	margin: 0.15rem 0 0;
	color: var(--zek-navy);
	font-size: 0.95rem;
	font-weight: 800;
	overflow-wrap: anywhere;
}

.product-summary__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.product-summary__note {
	margin-top: 1.2rem;
	color: var(--zek-muted);
	font-size: 0.72rem;
}

.product-details__grid {
	display: grid;
	align-items: start;
	grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
	gap: clamp(2.5rem, 6vw, 6rem);
}

.product-overview h2,
.product-spec-panel h2 {
	margin-bottom: 1.4rem;
}

.entry-content {
	color: var(--zek-muted);
}

.entry-content h2,
.entry-content h3 {
	margin-top: 1.9em;
	color: var(--zek-navy);
}

.entry-content h2:first-child,
.entry-content h3:first-child {
	margin-top: 0;
}

.entry-content li + li {
	margin-top: 0.5rem;
}

.product-spec-panel {
	padding: 2rem;
	background: var(--zek-white);
	border: 1px solid var(--zek-line);
	border-radius: var(--zek-radius-lg);
	box-shadow: var(--zek-shadow-soft);
}

.spec-table {
	margin: 0;
}

.spec-table > div {
	display: grid;
	padding: 0.72rem 0;
	border-bottom: 1px solid var(--zek-line);
	grid-template-columns: minmax(120px, 0.8fr) minmax(0, 1.2fr);
	gap: 1rem;
}

.spec-table > div:last-child {
	border-bottom: 0;
}

.spec-table dt {
	color: var(--zek-muted);
	font-size: 0.76rem;
}

.spec-table dd {
	margin: 0;
	color: var(--zek-ink);
	font-size: 0.8rem;
	font-weight: 700;
	overflow-wrap: anywhere;
}

.related-products h2 {
	margin-bottom: 1rem;
}

/* Manufacturing page */
.manufacturing-intro {
	display: grid;
	align-items: start;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	gap: clamp(2.5rem, 6vw, 6rem);
}

.manufacturing-intro h2 {
	margin-bottom: 0;
}

.manufacturing-intro > div:last-child p {
	color: var(--zek-muted);
}

.manufacturing-photo-band {
	position: relative;
	padding-block: 2rem;
	background-image:
		linear-gradient(rgba(5, 35, 52, 0.85), rgba(5, 35, 52, 0.85)),
		url("../images/aerial-factory.webp");
	background-position: center;
	background-size: cover;
}

.manufacturing-stats {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

.manufacturing-stats > div {
	display: flex;
	min-height: 150px;
	padding: 2rem;
	color: var(--zek-white);
	border-right: 1px solid rgba(255, 255, 255, 0.16);
	flex-direction: column;
	justify-content: center;
}

.manufacturing-stats > div:last-child {
	border-right: 0;
}

.manufacturing-stats strong {
	font-size: clamp(1.6rem, 2.5vw, 2.4rem);
}

.manufacturing-stats span {
	margin-top: 0.35rem;
	color: rgba(255, 255, 255, 0.66);
	font-size: 0.76rem;
}

.feature-split {
	display: grid;
	align-items: center;
	overflow: hidden;
	background: var(--zek-paper);
	border-radius: var(--zek-radius-lg);
	grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
}

.feature-split__media img {
	width: 100%;
	height: 100%;
	min-height: 460px;
	object-fit: cover;
}

.feature-split__copy {
	padding: clamp(2rem, 5vw, 4.5rem);
}

.feature-split__copy p {
	color: var(--zek-muted);
}

.quality-process {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
}

.quality-process article {
	padding: 2rem;
	background: var(--zek-white);
	border-top: 4px solid var(--zek-cyan);
	border-radius: 0 0 var(--zek-radius) var(--zek-radius);
	box-shadow: var(--zek-shadow-soft);
}

.quality-process span {
	color: var(--zek-cyan);
	font-size: 0.77rem;
	font-weight: 800;
}

.quality-process h3 {
	margin: 1.1rem 0 0.75rem;
}

.quality-process p {
	color: var(--zek-muted);
	font-size: 0.86rem;
}

.lab-grid__copy p {
	color: var(--zek-muted);
}

.lab-grid__media img {
	width: 100%;
	min-height: 460px;
	object-fit: cover;
	border-radius: var(--zek-radius-lg);
}

/* Contact page */
.contact-layout {
	display: grid;
	align-items: start;
	grid-template-columns: minmax(0, 0.85fr) minmax(480px, 1.15fr);
	gap: clamp(2.5rem, 7vw, 7rem);
}

.contact-copy h2 {
	margin-bottom: 1.5rem;
}

.contact-topics {
	display: grid;
	gap: 0.8rem;
	padding: 0;
	margin: 0 0 2.5rem;
	list-style: none;
}

.contact-topics li {
	position: relative;
	padding-left: 1.7rem;
}

.contact-topics li::before {
	position: absolute;
	top: 0.65rem;
	left: 0;
	width: 7px;
	height: 7px;
	background: var(--zek-cyan);
	border-radius: 50%;
	content: "";
}

.contact-direct {
	padding-top: 2rem;
	border-top: 1px solid var(--zek-line);
}

.contact-direct a {
	display: block;
	margin-bottom: 0.4rem;
	color: var(--zek-navy);
	font-size: 1.05rem;
	font-weight: 700;
	overflow-wrap: anywhere;
}

.contact-direct > p:last-child {
	margin-top: 1rem;
	color: var(--zek-muted);
	font-size: 0.8rem;
}

.inquiry-card {
	padding: clamp(1.5rem, 4vw, 2.8rem);
	background: var(--zek-paper);
	border: 1px solid var(--zek-line);
	border-radius: var(--zek-radius-lg);
	box-shadow: var(--zek-shadow);
}

.inquiry-form {
	display: grid;
	gap: 1rem;
}

.inquiry-form label {
	display: grid;
	gap: 0.4rem;
	color: var(--zek-navy);
	font-size: 0.74rem;
	font-weight: 700;
}

.inquiry-form input,
.inquiry-form textarea,
.search-form input {
	width: 100%;
	padding: 0.85rem 1rem;
	color: var(--zek-ink);
	background: var(--zek-white);
	border: 1px solid #cbd9df;
	border-radius: 5px;
	outline: none;
}

.inquiry-form input:focus,
.inquiry-form textarea:focus,
.search-form input:focus {
	border-color: var(--zek-cyan);
	box-shadow: 0 0 0 3px rgba(36, 181, 207, 0.12);
}

.form-row {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
}

.form-honeypot {
	position: absolute;
	left: -9999px;
}

.form-note {
	margin: 0;
	color: var(--zek-muted);
	font-size: 0.68rem;
	text-align: center;
}

.form-message {
	padding: 0.9rem 1rem;
	margin-bottom: 1.1rem;
	border-left: 4px solid;
	font-size: 0.82rem;
}

.form-message--success {
	color: #0a5f49;
	background: #e9f8f1;
	border-color: var(--zek-success);
}

.form-message--error {
	color: #812222;
	background: #fff0f0;
	border-color: var(--zek-error);
}

/* Case and article details */
.case-detail__grid {
	display: grid;
	align-items: start;
	grid-template-columns: minmax(0, 1fr) minmax(0, 0.95fr);
	gap: clamp(2.5rem, 6vw, 6rem);
}

.case-detail__media img {
	width: 100%;
	padding: 2rem;
	background: var(--zek-paper);
	border-radius: var(--zek-radius-lg);
}

.case-detail__metric {
	padding-bottom: 1rem;
	margin-bottom: 1.5rem;
	color: var(--zek-navy);
	border-bottom: 3px solid var(--zek-cyan);
	font-size: 1.4rem;
	font-weight: 800;
}

.article-detail__grid {
	display: grid;
	align-items: start;
	grid-template-columns: minmax(0, 1fr) minmax(280px, 0.36fr);
	gap: clamp(2.5rem, 6vw, 6rem);
}

.article-detail__media {
	margin-bottom: 2rem;
}

.article-detail__media img {
	width: 100%;
	max-height: 560px;
	object-fit: cover;
	border-radius: var(--zek-radius-lg);
}

.article-detail__aside {
	position: sticky;
	top: 120px;
	padding: 2rem;
	color: var(--zek-white);
	background: var(--zek-navy);
	border-radius: var(--zek-radius-lg);
}

.article-detail__aside h2 {
	color: var(--zek-white);
	font-size: 1.65rem;
}

.article-detail__aside p:not(.eyebrow) {
	color: rgba(255, 255, 255, 0.67);
	font-size: 0.84rem;
}

.article-detail__aside .eyebrow {
	color: var(--zek-cyan-light);
}

.article-detail__aside .button {
	margin-top: 0.5rem;
}

.back-link {
	display: inline-block;
	margin-bottom: var(--zek-section);
	color: var(--zek-navy);
	font-size: 0.8rem;
	font-weight: 700;
	text-decoration: none;
}

/* Search and generic prose */
.prose-page {
	max-width: 820px;
}

.search-box {
	max-width: 680px;
	margin-bottom: 2.5rem;
}

.search-form label {
	display: block;
	margin-bottom: 0.5rem;
	font-size: 0.75rem;
	font-weight: 700;
}

.search-form > div {
	display: flex;
	gap: 0.6rem;
}

.search-form button {
	padding: 0.7rem 1.2rem;
	color: var(--zek-white);
	background: var(--zek-navy);
	border: 0;
	border-radius: 4px;
}

.search-results {
	display: grid;
	gap: 1rem;
	max-width: 850px;
}

.search-result {
	padding: 1.5rem;
	background: var(--zek-paper);
	border-left: 3px solid var(--zek-cyan);
}

/* Responsive: wide tablet and small desktop */
@media (max-width: 1100px) {
	.site-header__inner {
		grid-template-columns: auto 1fr auto;
		gap: 1.5rem;
	}

	.site-brand__descriptor {
		display: none;
	}

	.primary-nav__list {
		gap: 1.1rem;
	}

	.home-hero {
		min-height: 600px;
		grid-template-columns: 1.08fr 0.92fr;
	}

	.home-hero__visual {
		min-height: 600px;
	}

	.product-card__media {
		height: 245px;
	}

	.category-card {
		min-height: 270px;
	}

	.site-footer__grid {
		grid-template-columns: 1.3fr 0.7fr 1fr;
	}

	.site-footer__grid > div:last-child {
		grid-column: 1 / -1;
	}

	.footer-contact {
		grid-template-columns: 1.4fr 0.6fr 0.8fr;
		align-items: start;
	}
}

/* Responsive: tablet and mobile navigation */
@media (max-width: 900px) {
	html {
		scroll-padding-top: 76px;
	}

	.zek-shell {
		width: min(calc(100% - 36px), var(--zek-shell));
	}

	.topbar {
		display: none;
	}

	.site-header__inner {
		min-height: 74px;
		grid-template-columns: 1fr auto;
	}

	.site-brand img {
		height: 50px;
	}

	.site-header__cta {
		display: none;
	}

	.nav-toggle {
		display: inline-flex;
		align-items: center;
		gap: 0.65rem;
		padding: 0.55rem 0;
		color: var(--zek-navy);
		background: none;
		border: 0;
		font-size: 0.72rem;
		font-weight: 800;
		letter-spacing: 0.08em;
		text-transform: uppercase;
	}

	.nav-toggle__bars {
		display: grid;
		width: 24px;
		gap: 5px;
	}

	.nav-toggle__bars i {
		display: block;
		height: 2px;
		background: currentColor;
		transition: transform 180ms ease, opacity 180ms ease;
	}

	.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(1) {
		transform: translateY(7px) rotate(45deg);
	}

	.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(2) {
		opacity: 0;
	}

	.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(3) {
		transform: translateY(-7px) rotate(-45deg);
	}

	.primary-nav {
		position: fixed;
		z-index: 1002;
		top: 0;
		right: 0;
		display: flex;
		width: min(88vw, 390px);
		height: 100dvh;
		padding: 4.8rem 1.5rem 2rem;
		overflow-y: auto;
		background: var(--zek-white);
		box-shadow: -20px 0 60px rgba(5, 35, 52, 0.18);
		flex-direction: column;
		transform: translateX(105%);
		transition: transform 240ms ease;
	}

	.nav-open .primary-nav {
		transform: translateX(0);
	}

	.primary-nav__close {
		position: absolute;
		top: 1rem;
		right: 1rem;
		display: grid;
		width: 42px;
		height: 42px;
		color: var(--zek-navy);
		background: var(--zek-paper);
		border: 0;
		border-radius: 50%;
		font-size: 1.7rem;
		line-height: 1;
		place-items: center;
	}

	.primary-nav__list {
		display: grid;
		gap: 0;
		justify-content: stretch;
	}

	.primary-nav__list li {
		border-bottom: 1px solid var(--zek-line);
	}

	.primary-nav__list a {
		padding: 1rem 0;
		font-size: 1rem;
	}

	.primary-nav__list a::after {
		display: none;
	}

	.primary-nav__categories {
		display: grid;
		gap: 0.55rem;
		padding-top: 1.5rem;
	}

	.primary-nav__categories > span {
		margin-bottom: 0.25rem;
		color: var(--zek-muted);
		font-size: 0.65rem;
		font-weight: 800;
		letter-spacing: 0.12em;
		text-transform: uppercase;
	}

	.primary-nav__categories a {
		color: var(--zek-muted);
		font-size: 0.78rem;
		text-decoration: none;
	}

	.primary-nav__cta {
		display: inline-flex;
		margin-top: auto;
	}

	.nav-scrim {
		position: fixed;
		z-index: 999;
		inset: 0;
		background: rgba(5, 35, 52, 0.58);
		backdrop-filter: blur(2px);
	}

	.nav-open .nav-scrim {
		display: block;
	}

	.home-hero {
		grid-template-columns: 1fr;
	}

	.home-hero__copy {
		width: 100%;
		padding-top: 4.5rem;
	}

	.home-hero__visual {
		min-height: 430px;
	}

	.home-hero__proof-grid > div {
		min-height: 92px;
	}

	.category-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.company-intro__grid,
	.lab-grid,
	.manufacturing-intro,
	.contact-layout,
	.case-detail__grid,
	.product-hero__grid,
	.product-details__grid {
		grid-template-columns: 1fr;
	}

	.company-intro__media > img,
	.lab-grid__media img {
		min-height: 390px;
	}

	.company-intro__badge {
		right: 1rem;
	}

	.product-grid,
	.product-grid--archive {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.quality-band__grid {
		grid-template-columns: 1fr;
		gap: 2.5rem;
	}

	.story-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.contact-cta__inner {
		align-items: flex-start;
		flex-direction: column;
	}

	.contact-cta__actions {
		align-items: flex-start;
	}

	.site-footer__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.site-footer__grid > div:last-child {
		grid-column: auto;
	}

	.footer-contact {
		grid-template-columns: 1fr;
	}

	.page-hero {
		min-height: 390px;
	}

	.product-gallery__main {
		min-height: 420px;
	}

	.feature-split {
		grid-template-columns: 1fr;
	}

	.feature-split__media img {
		min-height: 360px;
	}

	.manufacturing-stats {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.manufacturing-stats > div:nth-child(2) {
		border-right: 0;
	}

	.manufacturing-stats > div:nth-child(-n + 2) {
		border-bottom: 1px solid rgba(255, 255, 255, 0.16);
	}

	.quality-process {
		grid-template-columns: 1fr;
	}

	.article-detail__grid {
		grid-template-columns: 1fr;
	}

	.article-detail__aside {
		position: static;
	}
}

/* Responsive: phone */
@media (max-width: 640px) {
	body {
		font-size: 15px;
	}

	.zek-shell {
		width: min(calc(100% - 28px), var(--zek-shell));
	}

	.section {
		padding-block: 4.2rem;
	}

	h1 {
		font-size: clamp(2.4rem, 12vw, 3.4rem);
	}

	h2 {
		font-size: clamp(1.85rem, 8.5vw, 2.5rem);
	}

	.button {
		min-height: 48px;
		padding-inline: 1.25rem;
	}

	.site-brand img {
		height: 43px;
	}

	.home-hero__copy {
		padding-top: 3.5rem;
	}

	.home-hero h1 {
		font-size: clamp(2.45rem, 12vw, 3.55rem);
	}

	.home-hero__lead {
		font-size: 0.96rem;
	}

	.home-hero__actions {
		display: grid;
	}

	.home-hero__visual {
		min-height: 285px;
	}

	.home-hero__caption {
		right: 1rem;
		bottom: 1rem;
	}

	.home-hero__proof-grid {
		grid-template-columns: 1fr 1fr;
	}

	.home-hero__proof-grid > div {
		min-height: 88px;
		padding: 1rem 0.8rem;
	}

	.home-hero__proof strong {
		font-size: 1.08rem;
	}

	.home-hero__proof span {
		font-size: 0.65rem;
	}

	.section-heading {
		margin-bottom: 2rem;
	}

	.section-heading-row {
		align-items: flex-start;
		flex-direction: column;
		gap: 1.2rem;
		margin-bottom: 2rem;
	}

	.category-grid {
		grid-template-columns: 1fr;
	}

	.category-card,
	.category-card--5,
	.category-card--6 {
		min-height: 250px;
	}

	.company-intro__media > img {
		min-height: 310px;
	}

	.company-intro__badge {
		position: relative;
		right: auto;
		bottom: auto;
		max-width: none;
		margin: -3rem 1rem 0;
	}

	.product-grid,
	.product-grid--archive {
		grid-template-columns: 1fr;
	}

	.product-card__media {
		height: 270px;
	}

	.capability-grid {
		grid-template-columns: 1fr;
	}

	.capability-card {
		min-height: 380px;
	}

	.capability-card__body {
		right: 1.4rem;
		bottom: 1.4rem;
		left: 1.4rem;
	}

	.quality-gates > div {
		align-items: flex-start;
		flex-direction: column;
		gap: 0.25rem;
	}

	.story-grid,
	.news-grid {
		grid-template-columns: 1fr;
	}

	.story-card--news {
		display: flex;
	}

	.story-card--news .story-card__media {
		min-height: 225px;
	}

	.contact-cta__actions {
		width: 100%;
		align-items: stretch;
	}

	.site-footer__grid {
		grid-template-columns: 1fr;
	}

	.site-footer__bottom {
		align-items: flex-start;
		flex-direction: column;
		gap: 1rem;
	}

	.page-hero {
		min-height: 355px;
	}

	.page-hero__overlay {
		background: rgba(5, 35, 52, 0.75);
	}

	.page-hero__content {
		padding-block: 3.2rem;
	}

	.category-filter {
		flex-wrap: nowrap;
		padding-bottom: 0.5rem;
		overflow-x: auto;
		scrollbar-width: thin;
	}

	.category-filter a {
		flex: 0 0 auto;
	}

	.product-gallery__main {
		min-height: 320px;
	}

	.product-gallery__thumbs {
		overflow-x: auto;
	}

	.product-gallery__thumbs button {
		flex: 0 0 72px;
		width: 72px;
		height: 72px;
	}

	.product-summary__actions {
		display: grid;
	}

	.product-highlights {
		grid-template-columns: 1fr;
	}

	.product-spec-panel {
		padding: 1.3rem;
	}

	.spec-table > div {
		grid-template-columns: 1fr;
		gap: 0.15rem;
	}

	.feature-split__media img,
	.lab-grid__media img {
		min-height: 300px;
	}

	.feature-split__copy {
		padding: 1.5rem;
	}

	.manufacturing-stats {
		grid-template-columns: 1fr;
	}

	.manufacturing-stats > div {
		min-height: 110px;
		padding: 1.3rem;
		border-right: 0;
		border-bottom: 1px solid rgba(255, 255, 255, 0.16);
	}

	.manufacturing-stats > div:last-child {
		border-bottom: 0;
	}

	.form-row {
		grid-template-columns: 1fr;
	}

	.inquiry-card {
		padding: 1.25rem;
	}

	.case-detail__media img {
		padding: 1rem;
	}

	.search-form > div {
		flex-direction: column;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
	}
}