:root {
	--cbvac-red: #d71920;
	--cbvac-red-hover: #c9161c;
	--cbvac-red-soft: #fff1f2;
	--cbvac-red-on-dark: #ff7a7f;
	--cbvac-ink: #15171a;
	--cbvac-text: #252a31;
	--cbvac-muted: #626a75;
	--cbvac-line: #e5e8ec;
	--cbvac-surface: #fff;
	--cbvac-soft: #f6f7f9;
	--cbvac-shadow: 0 14px 42px rgb(15 23 42 / 7%);
	--cbvac-container: min(1360px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	color: var(--cbvac-text);
	background: var(--cbvac-surface);
	font-family: Inter, "Segoe UI", Arial, sans-serif;
	font-size: 16px;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}
body.menu-open,
body.filter-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button,
input,
select,
textarea { font: inherit; }
button,
select { cursor: pointer; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--cbvac-ink); line-height: 1.12; letter-spacing: -.035em; }
h1 { font-size: clamp(40px, 4.7vw, 70px); }
h2 { font-size: clamp(29px, 3vw, 43px); }
p { color: var(--cbvac-muted); }
:focus-visible { outline: 3px solid rgb(227 30 36 / 35%); outline-offset: 3px; }
.container { width: var(--cbvac-container); margin-inline: auto; }
.narrow { max-width: 900px; }
.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 { position: fixed; left: 16px; top: -80px; z-index: 9999; padding: 12px 16px; background: #fff; border: 1px solid var(--cbvac-red); }
.skip-link:focus { top: 16px; }
.site-header {
	position: sticky; top: 0; z-index: 50; background: rgb(255 255 255 / 94%);
	border-bottom: 1px solid var(--cbvac-line); backdrop-filter: blur(16px);
}
.header-main { min-height: 92px; display: grid; grid-template-columns: 260px 1fr auto; gap: 28px; align-items: center; }
.brand { display: flex; align-items: center; gap: 18px; min-width: 0; }
.brand img { object-fit: contain; }
.brand span { max-width: 110px; padding-left: 16px; border-left: 1px solid var(--cbvac-line); color: var(--cbvac-muted); font-size: 11px; line-height: 1.25; }
.primary-nav .menu { display: flex; justify-content: center; gap: clamp(16px, 2vw, 34px); padding: 0; margin: 0; list-style: none; }
.primary-nav a { display: block; padding: 34px 0; color: var(--cbvac-ink); font-size: 14px; font-weight: 550; }
.primary-nav a:hover { color: var(--cbvac-red); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; background: transparent; }
.menu-toggle > span:not(.screen-reader-text) { display: block; height: 2px; margin: 5px 0; background: var(--cbvac-ink); }
.button {
	display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 12px;
	padding: 12px 22px; border: 1px solid var(--cbvac-red); border-radius: 10px;
	color: #fff; background: var(--cbvac-red); font-weight: 650; line-height: 1.2;
	transition: background-color .18s ease, border-color .18s ease, transform .18s ease;
}
.button:hover { background: var(--cbvac-red-hover); border-color: var(--cbvac-red-hover); transform: translateY(-1px); }
.button-small { min-height: 42px; padding: 10px 18px; font-size: 14px; }
.button-secondary { color: var(--cbvac-ink); background: #fff; border-color: var(--cbvac-line); }
.button-secondary:hover { color: var(--cbvac-red); background: #fff; border-color: var(--cbvac-red); }
.text-link, .text-button { color: var(--cbvac-ink); font-weight: 650; }
.text-link:hover, .text-button:hover { color: var(--cbvac-red); }
.text-button { padding: 8px 0; border: 0; background: transparent; }
.button-row { display: flex; flex-wrap: wrap; gap: 20px; align-items: center; }
.hero { position: relative; overflow: hidden; background: linear-gradient(100deg, #fff 0%, #fff 48%, #f8f9fa 100%); }
.hero::after {
	position: absolute; right: 4%; top: 7%; width: 520px; height: 520px; border: 1px solid rgb(227 30 36 / 8%);
	border-radius: 50%; box-shadow: 0 0 0 70px rgb(227 30 36 / 2%), 0 0 0 140px rgb(227 30 36 / 1.5%); content: "";
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .86fr 1.14fr; min-height: 610px; align-items: center; }
.hero-copy { max-width: 620px; padding: 80px 0 60px; }
.hero-copy h1 { max-width: 610px; margin-bottom: 28px; }
.hero-copy p { max-width: 540px; margin-bottom: 34px; font-size: 18px; }
.hero-products { position: relative; align-self: stretch; min-height: 570px; }
.hero-products img { position: absolute; object-fit: contain; filter: drop-shadow(0 25px 30px rgb(30 41 59 / 15%)); }
.hero-mtp { z-index: 2; right: 14%; top: 35px; width: 47%; }
.hero-ssh { z-index: 3; right: 42%; bottom: 58px; width: 55%; }
.hero-jzb { z-index: 4; right: 6%; bottom: 60px; width: 27%; mix-blend-mode: multiply; }
.benefits { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(4, 1fr); gap: 34px; padding: 28px 0 42px; border-top: 1px solid var(--cbvac-line); }
.benefits > div { display: grid; grid-template-columns: 40px 1fr; column-gap: 12px; }
.benefits > div > span { grid-row: 1 / 3; color: var(--cbvac-red); font-size: 28px; }
.benefits strong { color: var(--cbvac-ink); font-size: 15px; }
.benefits small { color: var(--cbvac-muted); font-size: 12px; line-height: 1.4; }
.section { padding: clamp(70px, 8vw, 120px) 0; }
.section-soft { background: var(--cbvac-soft); border-block: 1px solid #f0f1f3; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 36px; }
.section-heading h2 { margin-bottom: 0; }
.section-heading a { color: var(--cbvac-red); font-weight: 650; }
.category-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.category-card {
	display: flex; min-width: 0; flex-direction: column; padding: 14px; border: 1px solid var(--cbvac-line);
	border-radius: 16px; background: #fff; transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.category-card:hover { border-color: #cfd4da; box-shadow: var(--cbvac-shadow); transform: translateY(-3px); }
.category-card img { width: 100%; aspect-ratio: 1.3; margin-bottom: 18px; border-radius: 11px; object-fit: contain; background: #fafafa; }
.category-card strong { margin: 0 8px 8px; color: var(--cbvac-ink); font-size: 18px; }
.category-card span { margin: 0 8px 10px; color: var(--cbvac-muted); font-size: 13px; line-height: 1.45; }
.task-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(60px, 8vw, 130px); align-items: start; }
.task-grid > div > p { max-width: 530px; margin-bottom: 30px; font-size: 18px; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--cbvac-line); }
.process-list li { display: flex; gap: 24px; padding: 22px 0; border-bottom: 1px solid var(--cbvac-line); }
.process-list li > span { color: var(--cbvac-red); font-size: 13px; font-weight: 700; }
.process-list strong, .process-list small { display: block; }
.process-list strong { margin-bottom: 4px; color: var(--cbvac-ink); font-size: 18px; }
.process-list small { color: var(--cbvac-muted); }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.product-card { min-width: 0; overflow: hidden; border: 1px solid var(--cbvac-line); border-radius: 16px; background: #fff; transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease; }
.product-card:hover { border-color: #cfd4da; box-shadow: var(--cbvac-shadow); transform: translateY(-3px); }
.product-image { display: grid; min-height: 260px; place-items: center; padding: 24px; background: #fafafa; }
.product-image img { width: 100%; height: 230px; object-fit: contain; mix-blend-mode: multiply; }
.product-image-lab { position: relative; padding: 0; overflow: hidden; background: #eef2f4; }
.product-image-lab img { height: 278px; object-fit: cover; mix-blend-mode: normal; transition: transform .35s ease; }
.product-card:hover .product-image-lab img { transform: scale(1.025); }
.product-image-lab > span {
	position: absolute; right: 12px; bottom: 12px; padding: 6px 9px; border: 1px solid rgb(255 255 255 / 65%);
	border-radius: 999px; color: #fff; background: rgb(16 24 32 / 78%); font-size: 10px; font-weight: 750; backdrop-filter: blur(9px);
}
.product-card-body { padding: 22px; }
.product-model { display: inline-block; margin-bottom: 8px; color: var(--cbvac-red); font-size: 13px; font-weight: 750; letter-spacing: .02em; }
.product-card h2 { margin-bottom: 9px; font-size: 20px; letter-spacing: -.02em; }
.product-card p { min-height: 50px; margin-bottom: 16px; font-size: 13px; line-height: 1.5; }
.mini-specs { margin: 0 0 18px; padding: 0; list-style: none; }
.mini-specs li { display: flex; justify-content: space-between; gap: 14px; padding: 7px 0; border-top: 1px solid var(--cbvac-line); font-size: 12px; }
.mini-specs span { color: var(--cbvac-muted); }
.mini-specs strong { color: var(--cbvac-ink); text-align: right; }
.card-actions { display: flex; align-items: center; gap: 8px; }
.card-actions .text-link { margin-right: auto; color: var(--cbvac-red); font-size: 13px; }
.icon-button { width: 40px; height: 40px; border: 1px solid var(--cbvac-line); border-radius: 9px; color: var(--cbvac-ink); background: #fff; }
.icon-button:hover, .icon-button.is-active { color: var(--cbvac-red); border-color: var(--cbvac-red); background: var(--cbvac-red-soft); }
.industries h2 { margin-bottom: 36px; }
.industry-list { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.industry-list span { display: flex; min-height: 80px; align-items: center; gap: 12px; padding: 18px; border-top: 1px solid var(--cbvac-line); color: var(--cbvac-ink); font-weight: 600; }
.industry-list span::first-letter { color: var(--cbvac-red); }
.cta-panel { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 42px; border: 1px solid #dfe3e7; border-radius: 20px; background: linear-gradient(90deg, #f4f6f7, #fff); }
.cta-panel h2 { margin-bottom: 8px; font-size: clamp(25px, 3vw, 38px); }
.cta-panel p { margin-bottom: 0; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 10px; padding: 28px 0; color: var(--cbvac-muted); font-size: 13px; }
.breadcrumbs a:hover { color: var(--cbvac-red); }
.page-intro { max-width: 780px; padding: 32px 0 48px; }
.page-intro h1 { margin-bottom: 18px; font-size: clamp(38px, 4vw, 58px); }
.page-intro p { font-size: 17px; }
.catalog-page { padding-bottom: 100px; }
.catalog-taxonomy-strip {
	display: flex; gap: 9px; margin: 0 0 26px; padding: 3px 0 14px; overflow-x: auto; scrollbar-width: thin;
	scroll-snap-type: x proximity;
}
.catalog-taxonomy-strip a {
	display: flex; min-width: max-content; align-items: center; gap: 10px; padding: 10px 13px; border: 1px solid var(--cbvac-line);
	border-radius: 11px; color: var(--cbvac-ink); background: #fff; font-size: 12px; font-weight: 650; scroll-snap-align: start;
}
.catalog-taxonomy-strip a:hover, .catalog-taxonomy-strip a.is-active { color: #fff; background: var(--cbvac-deep); border-color: var(--cbvac-deep); }
.catalog-taxonomy-strip strong { color: var(--cbvac-red); font-size: 11px; }
.catalog-taxonomy-strip a.is-active strong, .catalog-taxonomy-strip a:hover strong { color: #ff767b; }
.catalog-layout { display: grid; grid-template-columns: 285px minmax(0, 1fr); gap: 30px; align-items: start; }
.filter-panel { position: sticky; top: 118px; border: 1px solid var(--cbvac-line); border-radius: 14px; background: #fff; }
.filter-panel form { display: grid; gap: 20px; padding: 22px; }
.filter-panel label, .filter-panel fieldset { display: grid; gap: 8px; margin: 0; padding: 0; border: 0; color: var(--cbvac-ink); font-size: 13px; font-weight: 650; }
.filter-panel input, .filter-panel select, .request-form input, .request-form select, .request-form textarea {
	width: 100%; min-height: 46px; padding: 10px 12px; border: 1px solid var(--cbvac-line); border-radius: 9px; color: var(--cbvac-text); background: #fff;
}
.filter-panel input:focus, .filter-panel select:focus, .request-form input:focus, .request-form select:focus, .request-form textarea:focus { border-color: var(--cbvac-red); outline: 3px solid rgb(227 30 36 / 12%); }
.range-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.filter-head { display: flex; justify-content: space-between; color: var(--cbvac-ink); }
.filter-close, .filter-toggle { display: none; }
.clear-filters { color: var(--cbvac-red); text-align: center; font-size: 13px; }
.catalog-toolbar { display: flex; min-height: 56px; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 18px; color: var(--cbvac-muted); font-size: 13px; }
.catalog-result-summary { display: grid; gap: 2px; }
.catalog-result-summary strong { color: var(--cbvac-ink); font-size: 14px; }
.catalog-result-summary span { font-size: 11px; }
.catalog-result-summary a { color: var(--cbvac-red); text-decoration: underline; text-underline-offset: 2px; }
.sort-form label { display: flex; align-items: center; gap: 10px; }
.sort-form select { min-height: 40px; padding: 8px 12px; border: 1px solid var(--cbvac-line); border-radius: 8px; background: #fff; }
.catalog-grid { grid-template-columns: repeat(3, 1fr); }
.catalog-grid .product-image { min-height: 220px; }
.catalog-grid .product-image img { height: 190px; }
.empty-state { grid-column: 1 / -1; padding: 70px 30px; border: 1px dashed #cdd3d9; border-radius: 16px; text-align: center; }
.nav-links { display: flex; gap: 8px; justify-content: center; margin-top: 40px; }
.nav-links .page-numbers { display: grid; width: 42px; height: 42px; place-items: center; border: 1px solid var(--cbvac-line); border-radius: 8px; }
.nav-links .current { color: #fff; background: var(--cbvac-red); border-color: var(--cbvac-red); }
.product-page { padding-bottom: 100px; }
.product-hero { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(50px, 8vw, 120px); align-items: center; padding: 30px 0 60px; }
.product-gallery { display: grid; min-height: 520px; place-items: center; padding: 40px; border-radius: 22px; background: var(--cbvac-soft); }
.product-gallery img { max-height: 500px; object-fit: contain; mix-blend-mode: multiply; }
.product-gallery-lab { position: relative; padding: 0; overflow: hidden; background: #eef2f4; }
.product-gallery-lab img { width: 100%; height: 100%; max-height: none; object-fit: cover; mix-blend-mode: normal; }
.product-gallery-lab figcaption {
	position: absolute; right: 18px; bottom: 18px; left: 18px; padding: 11px 14px; border: 1px solid rgb(255 255 255 / 55%);
	border-radius: 11px; color: #fff; background: rgb(16 24 32 / 82%); font-size: 11px; font-weight: 650; backdrop-filter: blur(10px);
}
.product-summary h1 {
	overflow-wrap: anywhere;
	margin-bottom: 20px;
	font-size: clamp(36px, 3.6vw, 54px);
}
.lead { margin-bottom: 26px; font-size: 18px; }
.key-specs { display: grid; grid-template-columns: 1fr 1fr; margin: 0 0 30px; border-top: 1px solid var(--cbvac-line); }
.key-specs > div { padding: 16px 10px 16px 0; border-bottom: 1px solid var(--cbvac-line); }
.key-specs dt { color: var(--cbvac-muted); font-size: 12px; }
.key-specs dd { margin: 3px 0 0; color: var(--cbvac-ink); font-weight: 700; }
.anchor-nav { position: sticky; top: 92px; z-index: 20; display: flex; gap: 28px; overflow-x: auto; padding: 18px 0; border-block: 1px solid var(--cbvac-line); background: rgb(255 255 255 / 95%); }
.anchor-nav a { white-space: nowrap; font-size: 14px; font-weight: 650; }
.anchor-nav a:hover { color: var(--cbvac-red); }
.product-section { padding: 70px 0; border-bottom: 1px solid var(--cbvac-line); scroll-margin-top: 160px; }
.product-section h2 { max-width: 720px; }
.prose { max-width: 860px; }
.prose > * { max-width: 100%; }
.table-scroll { max-width: 100%; overflow-x: auto; border: 1px solid var(--cbvac-line); border-radius: 14px; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 16px 18px; border-bottom: 1px solid var(--cbvac-line); text-align: left; vertical-align: top; }
th { width: 37%; color: var(--cbvac-muted); font-size: 14px; font-weight: 500; }
td { color: var(--cbvac-ink); font-weight: 650; }
.source-note { margin-top: 14px; font-size: 13px; }
.document-panel, .request-panel { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center; }
.request-panel { grid-template-columns: .7fr 1.3fr; }
.request-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.request-form label { display: grid; gap: 6px; color: var(--cbvac-ink); font-size: 13px; font-weight: 650; }
.service-hero .container { max-width: 920px; }
.service-hero .button { margin-top: 10px; }
.eyebrow { display: inline-block; margin-bottom: 14px; color: var(--cbvac-red); font-size: 12px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.section-soft { background: var(--cbvac-soft); }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.service-card { min-width: 0; padding: 30px; border: 1px solid var(--cbvac-line); border-radius: 16px; background: #fff; }
.service-card > span { display: inline-block; margin-bottom: 32px; color: var(--cbvac-red); font-size: 13px; font-weight: 750; }
.service-card h2 { margin-bottom: 12px; font-size: 23px; letter-spacing: -.025em; }
.service-card p { margin-bottom: 18px; color: var(--cbvac-muted); }
.service-detail-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(50px, 8vw, 120px); align-items: start; }
.service-detail-grid h2 { max-width: 520px; }
.check-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; margin: 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding: 18px 0 18px 32px; border-bottom: 1px solid var(--cbvac-line); color: var(--cbvac-ink); font-weight: 600; }
.check-list li::before { position: absolute; left: 0; color: var(--cbvac-red); content: "✓"; }
.deliverables { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.deliverables > div { padding: 24px; border: 1px solid var(--cbvac-line); border-radius: 14px; background: #fff; }
.deliverables strong { display: block; margin-bottom: 8px; font-size: 18px; }
.deliverables p { margin: 0; color: var(--cbvac-muted); font-size: 14px; }
.process-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin: 0; padding: 0; list-style: none; }
.process-grid li, .process-grid > article { min-width: 0; padding: 26px; border: 1px solid var(--cbvac-line); border-radius: 16px; background: #fff; }
.process-grid > article h3 { margin: 0 0 10px; }
.process-grid span { display: block; margin-bottom: 28px; color: var(--cbvac-red); font-size: 13px; font-weight: 750; }
.process-grid p { margin: 0; color: var(--cbvac-ink); font-weight: 600; }
.taxonomy-hero, .compare-intro { max-width: 980px; }
.taxonomy-stats { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.taxonomy-stats span { padding: 12px 16px; border: 1px solid var(--cbvac-line); border-radius: 999px; background: #fff; color: var(--cbvac-muted); font-size: 13px; }
.taxonomy-stats strong { color: var(--cbvac-ink); }
.faq-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.faq-grid details { padding: 20px; border: 1px solid var(--cbvac-line); border-radius: 14px; background: #fff; }
.faq-grid summary { cursor: pointer; color: var(--cbvac-ink); font-weight: 700; }
.faq-grid p { margin: 14px 0 0; color: var(--cbvac-muted); }
.compare-workspace { padding-top: 30px; }
.compare-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-bottom: 24px; }
.compare-card { min-width: 0; padding: 26px; border: 1px solid var(--cbvac-line); border-radius: 16px; background: #fff; }
.compare-card h2 { margin: 12px 0; font-size: 22px; overflow-wrap: anywhere; }
.compare-card p { color: var(--cbvac-muted); font-size: 14px; }
.compare-card .text-button { margin-top: 12px; }
.request-form .field-wide, .request-form .form-actions, .request-form .form-status { grid-column: 1 / -1; }
.request-form textarea { min-height: 120px; resize: vertical; }
.request-form .consent { display: flex; grid-column: 1 / -1; grid-template-columns: none; align-items: flex-start; gap: 10px; font-weight: 400; }
.request-form .consent input { width: 20px; min-height: 20px; margin-top: 2px; }
.hp-field { position: absolute; left: -9999px; }
.form-status { min-height: 24px; color: var(--cbvac-muted); }
.contact-page { min-height: 780px; padding-bottom: 80px; }
.contact-layout { display: grid; grid-template-columns: .75fr 1fr 1.4fr; min-height: 560px; overflow: hidden; border: 1px solid var(--cbvac-line); border-radius: 20px; background: #fff; box-shadow: var(--cbvac-shadow); }
.contact-details { padding: 38px; }
.contact-item { display: grid; grid-template-columns: 32px 1fr; gap: 12px; padding: 18px 0; border-bottom: 1px solid var(--cbvac-line); }
.contact-item > span { color: var(--cbvac-red); font-size: 22px; }
.contact-item strong, .contact-item a { display: block; color: var(--cbvac-ink); }
.contact-item p, .contact-item a { margin: 4px 0 0; font-size: 14px; }
.contact-form-card { z-index: 2; align-self: center; margin: 28px -20px; padding: 32px; border: 1px solid var(--cbvac-line); border-radius: 16px; background: #fff; box-shadow: var(--cbvac-shadow); }
.contact-form-card h2 { font-size: 26px; }
.map-placeholder { position: relative; display: grid; place-items: center; min-height: 540px; padding: 40px; background:
	linear-gradient(30deg, transparent 24%, rgb(227 30 36 / 5%) 25%, rgb(227 30 36 / 5%) 26%, transparent 27%, transparent 74%, rgb(227 30 36 / 4%) 75%, rgb(227 30 36 / 4%) 76%, transparent 77%),
	linear-gradient(90deg, #f6f7f9, #edf0f2);
	background-size: 80px 80px;
}
.map-placeholder::before { width: 26px; height: 26px; border: 8px solid var(--cbvac-red); border-radius: 50% 50% 50% 0; transform: rotate(-45deg); content: ""; }
.map-placeholder > div { padding: 20px; border-radius: 12px; background: #fff; box-shadow: var(--cbvac-shadow); }
.content-page { min-height: 65vh; padding: 40px 0 100px; }
.site-footer { padding-top: 70px; border-top: 1px solid var(--cbvac-line); background: #fafafa; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 50px; padding-bottom: 50px; }
.footer-grid p { max-width: 340px; margin-top: 18px; }
.footer-grid h2 { font-size: 15px; letter-spacing: 0; }
.footer-grid a { display: block; margin: 10px 0; color: var(--cbvac-muted); font-size: 14px; }
.footer-grid a:hover { color: var(--cbvac-red); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding: 22px 0; border-top: 1px solid var(--cbvac-line); color: var(--cbvac-muted); font-size: 12px; }
.selection-tray { position: fixed; right: 20px; bottom: 20px; z-index: 40; display: none; gap: 8px; padding: 8px; border: 1px solid var(--cbvac-line); border-radius: 12px; background: #fff; box-shadow: var(--cbvac-shadow); }
.selection-tray.is-visible { display: flex; }
.selection-tray a { padding: 9px 12px; border-radius: 8px; color: var(--cbvac-ink); background: var(--cbvac-soft); font-size: 13px; font-weight: 650; }
.selection-tray span { color: var(--cbvac-red); }

@media (max-width: 1180px) {
	.header-main { grid-template-columns: 230px 1fr auto; gap: 14px; }
	.primary-nav .menu { gap: 16px; }
	.primary-nav a { font-size: 13px; }
	.product-grid { grid-template-columns: repeat(3, 1fr); }
	.category-grid { grid-template-columns: repeat(2, 1fr); }
	.hero-grid { grid-template-columns: 1fr 1fr; }
	.catalog-grid { grid-template-columns: repeat(2, 1fr); }
	.contact-layout { grid-template-columns: .8fr 1.2fr; }
	.map-placeholder { grid-column: 1 / -1; min-height: 320px; }
	.contact-form-card { margin-right: 24px; }
}

@media (max-width: 900px) {
	.header-main { min-height: 76px; grid-template-columns: 1fr auto; }
	.brand span, .header-cta { display: none; }
	.menu-toggle { display: block; }
	.primary-nav { position: fixed; inset: 76px 0 auto; display: none; max-height: calc(100vh - 76px); overflow: auto; padding: 20px; border-bottom: 1px solid var(--cbvac-line); background: #fff; }
	.primary-nav.is-open { display: block; }
	.primary-nav .menu { align-items: stretch; flex-direction: column; gap: 0; }
	.primary-nav a { padding: 15px 4px; border-bottom: 1px solid var(--cbvac-line); font-size: 16px; }
	.hero-grid { grid-template-columns: 1fr; }
	.hero-copy { padding: 60px 0 20px; }
	.hero-products { min-height: 450px; }
	.benefits { grid-template-columns: 1fr 1fr; }
	.product-grid { grid-template-columns: 1fr 1fr; }
	.industry-list { grid-template-columns: 1fr 1fr; }
	.task-grid, .product-hero, .request-panel { grid-template-columns: 1fr; }
	.service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.service-detail-grid { grid-template-columns: 1fr; gap: 36px; }
	.process-grid, .compare-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.faq-grid { grid-template-columns: 1fr; }
	.catalog-layout { display: block; }
	.filter-toggle { display: inline-flex; margin-bottom: 20px; }
	.filter-panel {
		position: fixed; z-index: 80; inset: 0 auto 0 0; width: min(360px, 90vw); overflow: auto;
		border: 0; border-radius: 0; box-shadow: var(--cbvac-shadow); transform: translateX(-105%); transition: transform .24s ease;
	}
	.filter-panel.is-open { transform: translateX(0); }
	.filter-close { display: inline-grid; width: 40px; height: 40px; place-items: center; border: 0; background: transparent; font-size: 25px; }
	.anchor-nav { top: 76px; }
	.footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 620px) {
	:root { --cbvac-container: min(100% - 32px, 1360px); }
	h1 {
		overflow-wrap: anywhere;
		font-size: clamp(34px, 10.5vw, 42px);
	}
	.section { padding: 68px 0; }
	.hero-copy p { font-size: 16px; }
	.hero-products { min-height: 355px; }
	.hero-mtp { right: 5%; width: 54%; }
	.hero-ssh { right: 35%; bottom: 38px; width: 64%; }
	.hero-jzb { right: 0; bottom: 35px; width: 30%; }
	.benefits { grid-template-columns: 1fr; gap: 20px; }
	.category-grid, .product-grid, .catalog-grid, .industry-list { grid-template-columns: 1fr; }
	.service-grid, .check-list, .deliverables, .process-grid, .compare-grid { grid-template-columns: 1fr; }
	.section-heading { align-items: flex-start; flex-direction: column; gap: 12px; }
	.category-card img { aspect-ratio: 1.7; }
	.product-image { min-height: 230px; }
	.product-card p { min-height: 0; }
	.cta-panel { align-items: flex-start; flex-direction: column; padding: 28px; }
	.catalog-toolbar { align-items: flex-start; flex-direction: column; }
	.sort-form, .sort-form label, .sort-form select { width: 100%; }
	.product-gallery { min-height: 360px; padding: 24px; }
	.product-gallery img { max-height: 350px; }
	.key-specs { grid-template-columns: 1fr; }
	.product-summary .button-row { align-items: stretch; flex-direction: column; }
	.product-summary .button-row .button { width: 100%; }
	.table-scroll { border: 0; overflow: visible; }
	table, tbody, tr, th, td { display: block; width: 100%; }
	tr { padding: 15px 0; border-bottom: 1px solid var(--cbvac-line); }
	th, td { padding: 3px 0; border: 0; }
	.document-panel { grid-template-columns: 1fr; }
	.request-form { grid-template-columns: 1fr; }
	.request-form > * { grid-column: 1 !important; }
	.contact-layout { display: block; }
	.contact-details { padding: 24px; }
	.contact-form-card { margin: 0; padding: 24px; border-inline: 0; border-radius: 0; }
	.map-placeholder { min-height: 260px; }
	.footer-grid { grid-template-columns: 1fr; gap: 28px; }
	.footer-bottom { flex-direction: column; }
	.selection-tray { right: 10px; bottom: 10px; left: 10px; justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

/* 2026 production visual system */
:root {
	--cbvac-deep: #101820;
	--cbvac-steel: #d8dee4;
	--cbvac-ice: #edf2f5;
	--cbvac-container: min(1440px, calc(100% - 48px));
}
.header-main { grid-template-columns: 255px minmax(500px, 1fr) auto; min-height: 86px; }
.primary-nav .menu { gap: clamp(14px, 1.4vw, 27px); }
.primary-nav a { padding: 31px 0; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.header-search { display: flex; width: 220px; height: 42px; overflow: hidden; border: 1px solid var(--cbvac-line); border-radius: 999px; background: #fff; }
.header-search:focus-within { border-color: var(--cbvac-red); box-shadow: 0 0 0 3px rgb(227 30 36 / 10%); }
.header-search input { width: 100%; min-width: 0; padding: 8px 0 8px 15px; border: 0; outline: 0; color: var(--cbvac-ink); font-size: 12px; background: transparent; }
.header-search button { width: 42px; border: 0; color: var(--cbvac-ink); background: transparent; font-size: 22px; }
.hero-v2 { isolation: isolate; min-height: 660px; background: #f4f6f7; }
.hero-v2::before {
	position: absolute; inset: 0; z-index: -1; content: "";
	background: #f4f6f7;
}
.hero-v2::after { display: none; }
.hero-v2-grid { display: grid; grid-template-columns: minmax(500px, .86fr) minmax(0, 1.14fr); min-height: 660px; align-items: stretch; }
.hero-v2-copy { z-index: 2; display: flex; max-width: 710px; flex-direction: column; justify-content: center; padding: 68px 56px 54px 0; }
.hero-v2-copy h1 { max-width: 700px; margin-bottom: 22px; font-size: clamp(46px, 4.5vw, 72px); letter-spacing: -.052em; }
.hero-v2-copy > p { max-width: 630px; margin-bottom: 28px; font-size: 17px; }
.hero-search { display: flex; max-width: 650px; padding: 7px; border: 1px solid #d9dee3; border-radius: 14px; background: #fff; box-shadow: 0 16px 40px rgb(15 23 42 / 7%); }
.hero-search input { min-width: 0; flex: 1; padding: 10px 14px; border: 0; outline: 0; color: var(--cbvac-ink); background: transparent; }
.hero-search .button { flex: 0 0 auto; }
.hero-actions { display: flex; gap: 28px; margin-top: 18px; font-size: 14px; }
.hero-proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 30px 0 0; padding: 22px 0 0; border-top: 1px solid var(--cbvac-line); list-style: none; }
.hero-proof li { display: flex; flex-direction: column; }
.hero-proof strong { color: var(--cbvac-red); font-size: 22px; line-height: 1; }
.hero-proof span { margin-top: 5px; color: var(--cbvac-muted); font-size: 11px; }
.hero-v2-media { position: relative; min-height: 660px; margin: 0; overflow: hidden; border-left: 1px solid var(--cbvac-line); }
.hero-v2-media img { width: 100%; height: 100%; object-fit: cover; object-position: right center; }
.hero-v2-media::after { display: none; }
.hero-v2-media figcaption {
	position: absolute; right: 28px; bottom: 28px; left: 28px; z-index: 2; display: flex; align-items: center; justify-content: space-between; gap: 18px;
	padding: 18px 20px; border: 1px solid rgb(255 255 255 / 60%); border-radius: 13px; color: #fff; background: rgb(16 24 32 / 78%); backdrop-filter: blur(14px);
}
.hero-v2-media figcaption span { flex: 0 0 auto; color: #ff6267; font-size: 12px; font-weight: 750; letter-spacing: .08em; text-transform: uppercase; }
.hero-v2-media figcaption strong { font-size: 13px; text-align: right; }
.catalog-ribbon { border-block: 1px solid var(--cbvac-line); background: #fff; }
.benefits-v2 { padding: 25px 0; border: 0; }
.section-heading > div > p { max-width: 670px; margin: 10px 0 0; }
.category-atlas { padding-top: 90px; background: #f8f9fa; }
.catalog-editorial {
	position: relative; min-height: 410px; margin: 0 0 18px; overflow: hidden; border: 1px solid var(--cbvac-line); border-radius: 20px; background: #fff;
}
.catalog-editorial img { width: 100%; height: 410px; object-fit: cover; object-position: center; }
.catalog-editorial figcaption {
	position: absolute; right: 24px; bottom: 24px; left: 24px; display: grid; max-width: 560px; grid-template-columns: 1fr auto; gap: 5px 24px;
	padding: 20px 22px; border: 1px solid rgb(255 255 255 / 80%); border-radius: 14px; background: rgb(255 255 255 / 94%); box-shadow: var(--cbvac-shadow);
}
.catalog-editorial figcaption span { grid-column: 1 / -1; color: var(--cbvac-red); font-size: 11px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.catalog-editorial figcaption strong { color: var(--cbvac-ink); font-size: 18px; }
.catalog-editorial figcaption a { color: var(--cbvac-red); font-size: 13px; font-weight: 750; }
.category-grid-v2 { grid-template-columns: repeat(12, 1fr); gap: 16px; }
.category-card-v2 { position: relative; grid-column: span 4; min-height: 390px; padding: 16px; border-radius: 18px; }
.category-card-v2 img { height: 220px; aspect-ratio: auto; margin-bottom: 16px; }
.category-index { position: absolute; top: 28px; left: 30px; z-index: 2; display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; color: #fff !important; background: var(--cbvac-red); font-size: 11px !important; font-weight: 750; }
.category-card-v2 em { margin: auto 8px 6px; color: var(--cbvac-red); font-size: 12px; font-style: normal; font-weight: 700; }
.engineering-band { padding: 80px 0; color: #fff; background: var(--cbvac-deep); }
.engineering-band-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(46px, 6vw, 96px); align-items: center; }
.engineering-band h2 { max-width: 690px; color: #fff; }
.engineering-band p { max-width: 650px; color: #aeb8c2; font-size: 17px; }
.engineering-band .eyebrow,
.engineering-band .process-list li > span,
.catalog-system-navigator .eyebrow { color: var(--cbvac-red-on-dark); }
.engineering-band .button-secondary { color: #fff; background: transparent; border-color: #52606c; }
.engineering-visual-stack { display: grid; gap: 12px; min-width: 0; }
.engineering-visual-stack > img { width: 100%; height: 330px; border: 1px solid #35424d; border-radius: 16px; object-fit: cover; object-position: center; }
.process-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; border: 0; }
.process-cards li { min-height: 116px; padding: 18px; border: 1px solid #35424d; border-radius: 14px; background: #17232d; }
.process-cards strong { color: #fff; }
.process-cards small { color: #9eabb6; }
.featured-series { background: #f4f6f7; }
.featured-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.featured-card { display: grid; min-height: 360px; grid-template-columns: 44% 56%; overflow: hidden; border: 1px solid var(--cbvac-line); border-radius: 18px; background: #fff; }
.featured-image { display: grid; min-width: 0; place-items: center; padding: 24px; background: #fafafa; }
.featured-image img { width: 100%; max-height: 260px; object-fit: contain; mix-blend-mode: multiply; }
.featured-card > div { display: flex; min-width: 0; flex-direction: column; justify-content: center; padding: 30px; }
.featured-card h3 { margin-bottom: 20px; font-size: 23px; }
.featured-card dl { display: grid; grid-template-columns: 1fr 1fr; margin: 0 0 22px; }
.featured-card dl div { padding: 12px 10px 12px 0; border-block: 1px solid var(--cbvac-line); }
.featured-card dt { color: var(--cbvac-muted); font-size: 11px; }
.featured-card dd { margin: 2px 0 0; color: var(--cbvac-ink); font-size: 13px; font-weight: 700; }
.application-section { overflow: hidden; background: #fff; }
.application-intro { display: grid; grid-template-columns: .75fr 1.15fr auto; gap: clamp(24px, 4vw, 70px); align-items: end; margin-bottom: 34px; }
.application-intro .eyebrow { grid-column: 1 / -1; margin-bottom: -16px; }
.application-intro h2 { max-width: 560px; margin: 0; }
.application-intro p { max-width: 720px; margin: 0; font-size: 16px; }
.application-stories { display: grid; grid-template-columns: 1.15fr .85fr; grid-template-rows: repeat(2, 290px); gap: 16px; }
.application-story { position: relative; min-width: 0; overflow: hidden; border-radius: 18px; background: var(--cbvac-deep); }
.application-story-large { grid-row: 1 / 3; }
.application-story img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.application-story:hover img { transform: scale(1.025); }
.application-story > span {
	position: absolute; right: 18px; bottom: 18px; left: 18px; display: grid; grid-template-columns: 1fr auto; gap: 5px 20px;
	padding: 18px 20px; border: 1px solid rgb(255 255 255 / 18%); border-radius: 13px; color: #fff; background: rgb(16 24 32 / 88%); backdrop-filter: blur(12px);
}
.application-story small { grid-column: 1 / -1; color: #ff7b80; font-size: 10px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.application-story strong { font-size: 18px; line-height: 1.25; }
.application-story em { align-self: end; color: #fff; font-size: 12px; font-style: normal; font-weight: 700; }
.application-story-large strong { font-size: clamp(22px, 2.2vw, 34px); }
.industry-tags { display: flex; flex-wrap: wrap; gap: 9px; margin: 26px 0 30px; }
.industry-tags-centered { justify-content: center; margin: 24px 0 0; }
.industry-tags a { padding: 9px 13px; border: 1px solid var(--cbvac-line); border-radius: 999px; color: var(--cbvac-ink); font-size: 12px; font-weight: 650; }
.industry-tags a:hover { color: var(--cbvac-red); border-color: var(--cbvac-red); }
.knowledge-section { background: #fff7f7; }
.knowledge-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.knowledge-grid a { display: flex; min-height: 250px; flex-direction: column; padding: 28px; border: 1px solid #f1d9da; border-radius: 16px; background: #fff; }
.knowledge-grid a:hover { box-shadow: var(--cbvac-shadow); transform: translateY(-2px); }
.knowledge-grid span { margin-bottom: auto; color: var(--cbvac-red); font-size: 11px; font-weight: 750; letter-spacing: .05em; text-transform: uppercase; }
.knowledge-grid strong { margin: 38px 0 12px; color: var(--cbvac-ink); font-size: 21px; line-height: 1.2; }
.knowledge-grid p { margin: 0; font-size: 13px; }
.contact-strip { padding-top: 70px; }
.contact-strip-inner { display: flex; align-items: center; justify-content: space-between; gap: 50px; padding: 48px; border-radius: 22px; color: #fff; background: var(--cbvac-deep); }
.contact-strip-inner .eyebrow { color: var(--cbvac-red-on-dark); }
.contact-strip h2 { margin-bottom: 10px; color: #fff; }
.contact-strip p { max-width: 800px; margin: 0; color: #b5c0c9; }
.contact-strip p a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.product-family-link { margin-top: 22px; font-size: 13px; }
.product-family-link a, .prose a { color: var(--cbvac-red); text-decoration: underline; text-underline-offset: 3px; }
.product-copy-grid, .selection-guide { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(50px, 8vw, 120px); }
.selection-guide .check-list { align-self: start; }
.product-proof { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 28px 0 0; padding: 0; list-style: none; }
.product-proof li { min-height: 88px; padding: 16px; border: 1px solid var(--cbvac-line); border-radius: 14px; background: #fff; }
.product-proof strong, .product-proof span { display: block; }
.product-proof strong { margin-bottom: 5px; color: var(--cbvac-red); font-size: 16px; }
.product-proof span { color: var(--cbvac-muted); font-size: 11px; line-height: 1.35; }
.spec-table thead th { color: var(--cbvac-muted); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; }
.spec-table .spec-value { width: 18%; color: var(--cbvac-ink); font-weight: 750; }
.spec-table .spec-note { width: 45%; color: var(--cbvac-muted); font-size: 13px; line-height: 1.45; }
.engineering-stage-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.engineering-stage-grid article { padding: clamp(26px, 4vw, 44px); border: 1px solid var(--cbvac-line); border-radius: 20px; background: var(--cbvac-soft); }
.engineering-stage-grid article > span { display: inline-grid; width: 38px; height: 38px; margin-bottom: 24px; place-items: center; border-radius: 50%; color: #fff; background: var(--cbvac-red); font-size: 12px; font-weight: 800; }
.engineering-stage-grid h3 { margin-bottom: 20px; }
.engineering-stage-grid ul { display: grid; gap: 14px; margin: 0; padding: 0; list-style: none; }
.engineering-stage-grid li { position: relative; padding-left: 22px; color: var(--cbvac-muted); }
.engineering-stage-grid li::before { position: absolute; top: .55em; left: 0; width: 7px; height: 7px; border-radius: 50%; background: var(--cbvac-red); content: ""; }
.product-operation { display: grid; grid-template-columns: .62fr 1.38fr; gap: clamp(46px, 7vw, 100px); }
.operation-intro { align-self: start; }
.operation-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.operation-columns article { padding: 30px; border-radius: 18px; background: #111c25; color: #fff; }
.operation-columns article:nth-child(2) { border: 1px solid var(--cbvac-line); background: #fff; color: var(--cbvac-ink); }
.operation-columns h3 { margin-bottom: 20px; }
.operation-columns article:first-child h3 { color: #fff; }
.number-list { display: grid; gap: 12px; margin: 0; padding: 0; counter-reset: request-data; list-style: none; }
.number-list li { display: grid; grid-template-columns: 28px 1fr; gap: 10px; align-items: start; color: rgb(255 255 255 / 76%); counter-increment: request-data; }
.number-list li::before { display: grid; width: 24px; height: 24px; place-items: center; border-radius: 50%; background: var(--cbvac-red); color: #fff; content: counter(request-data); font-size: 10px; font-weight: 800; }
.check-list-single { grid-template-columns: 1fr; }
.product-faq { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.product-faq details { padding: 0 24px; border: 1px solid var(--cbvac-line); border-radius: 14px; background: #fff; }
.product-faq summary { padding: 22px 34px 22px 0; cursor: pointer; font-weight: 750; }
.product-faq p { margin: 0; padding: 0 0 22px; color: var(--cbvac-muted); }
.contact-page-v2 { padding-bottom: 100px; }
.contact-hero { display: grid; min-height: 560px; grid-template-columns: .9fr 1.1fr; overflow: hidden; border: 1px solid var(--cbvac-line); border-radius: 24px; background: #f5f7f8; }
.contact-hero > div { display: flex; flex-direction: column; justify-content: center; padding: clamp(34px, 6vw, 80px); }
.contact-hero h1 { max-width: 620px; }
.contact-hero p { max-width: 620px; font-size: 17px; }
.contact-hero figure { min-height: 560px; margin: 0; overflow: hidden; }
.contact-hero figure img { width: 100%; height: 100%; object-fit: cover; }
.contact-email { display: inline-flex; align-items: center; gap: 12px; margin-top: 22px; color: var(--cbvac-red); font-size: clamp(22px, 2.3vw, 34px); font-weight: 750; letter-spacing: -.025em; }
.contact-guide .knowledge-grid article { display: flex; min-height: 220px; flex-direction: column; padding: 28px; border: 1px solid var(--cbvac-line); border-radius: 16px; background: #fff; }
.contact-guide article span { margin-bottom: auto; color: var(--cbvac-red); font-size: 11px; font-weight: 750; letter-spacing: .05em; text-transform: uppercase; }
.contact-guide article strong { margin: 36px 0 10px; color: var(--cbvac-ink); font-size: 22px; }
.contact-guide article p { margin: 0; font-size: 13px; }
.contact-final { margin-top: 20px; }

@media (max-width: 1240px) {
	.header-main { grid-template-columns: 220px 1fr auto; }
	.header-search { display: none; }
	.hero-v2-grid { grid-template-columns: 1fr 1fr; }
	.hero-v2-copy { padding-right: 36px; }
}

@media (max-width: 980px) {
	:root { --cbvac-container: min(100% - 32px, 1440px); }
	.header-main { grid-template-columns: 1fr auto; }
	.header-actions { grid-column: auto; }
	.header-cta { display: none; }
	.hero-v2-grid { grid-template-columns: 1fr; }
	.hero-v2-copy { max-width: none; padding: 60px 0 38px; }
	.hero-v2-media { min-height: 470px; border-radius: 18px 18px 0 0; }
	.hero-v2-media::after { box-shadow: inset 0 35px 50px rgb(255 255 255 / 28%); }
	.category-card-v2, .category-card-v2:nth-child(1), .category-card-v2:nth-child(4) { grid-column: span 6; }
	.category-card-v2 img, .category-card-v2:nth-child(1) img, .category-card-v2:nth-child(4) img { height: 220px; }
	.engineering-band-grid { grid-template-columns: 1fr; }
	.application-intro { grid-template-columns: 1fr auto; }
	.application-intro h2, .application-intro p { grid-column: 1 / -1; max-width: 820px; }
	.application-stories { grid-template-columns: 1fr 1fr; grid-template-rows: 440px 300px; }
	.application-story-large { grid-column: 1 / -1; grid-row: auto; }
	.product-copy-grid, .selection-guide { grid-template-columns: 1fr; }
	.product-operation { grid-template-columns: 1fr; gap: 36px; }
	.contact-hero { grid-template-columns: 1fr; }
	.contact-hero figure { min-height: 380px; }
	.featured-grid { grid-template-columns: 1fr; }
	.knowledge-grid { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
	.hero-v2 { min-height: 0; }
	.hero-v2-copy h1 { font-size: clamp(34px, 10vw, 46px); letter-spacing: -.045em; }
	.hero-search { align-items: stretch; flex-direction: column; }
	.hero-search input { min-height: 52px; }
	.hero-proof { gap: 10px; }
	.hero-proof strong { font-size: 19px; }
	.hero-v2-media { min-height: 330px; }
	.hero-v2-media figcaption { right: 14px; bottom: 14px; left: 14px; align-items: flex-start; flex-direction: column; padding: 14px; }
	.hero-v2-media figcaption strong { text-align: left; }
	.benefits-v2 { grid-template-columns: 1fr 1fr; }
	.category-grid-v2 { grid-template-columns: 1fr; }
	.category-card-v2, .category-card-v2:nth-child(1), .category-card-v2:nth-child(4) { grid-column: auto; min-height: 360px; }
	.catalog-editorial, .catalog-editorial img { min-height: 330px; height: 330px; }
	.catalog-editorial figcaption { right: 14px; bottom: 14px; left: 14px; grid-template-columns: 1fr; }
	.process-cards { grid-template-columns: 1fr; }
	.featured-card { grid-template-columns: 1fr; }
	.featured-image { min-height: 270px; }
	.application-intro { grid-template-columns: 1fr; }
	.application-intro .button { justify-self: start; }
	.application-stories { grid-template-columns: 1fr; grid-template-rows: repeat(3, 340px); }
	.application-story-large { grid-column: auto; }
	.application-story > span { grid-template-columns: 1fr; }
	.application-story em { margin-top: 4px; }
	.product-proof, .engineering-stage-grid, .operation-columns, .product-faq { grid-template-columns: 1fr; }
	.product-proof { grid-template-columns: repeat(3, 1fr); }
	.product-proof li { min-height: 78px; padding: 12px; }
	.spec-table .spec-value, .spec-table .spec-note { width: auto; }
	.contact-strip-inner { align-items: flex-start; flex-direction: column; padding: 30px; }
}

/* Privacy and analytics consent */
.footer-legal { display: flex; flex-wrap: wrap; gap: 10px 20px; align-items: center; justify-content: flex-end; }
.footer-consent-button { padding: 0; border: 0; color: inherit; background: transparent; font: inherit; cursor: pointer; }
.footer-legal a:hover, .footer-consent-button:hover { color: var(--cbvac-red); }
.consent-banner {
	position: fixed; right: 22px; bottom: 22px; left: 22px; z-index: 100;
	display: flex; max-width: 1280px; margin: auto; align-items: center; justify-content: space-between; gap: 28px;
	padding: 22px 24px; border: 1px solid #35424d; border-radius: 18px; color: #fff;
	background: rgb(16 24 32 / 97%); box-shadow: 0 22px 70px rgb(0 0 0 / 28%); backdrop-filter: blur(14px);
}
.consent-banner[hidden] { display: none; }
.consent-banner-copy { max-width: 760px; }
.consent-banner-copy strong { display: block; margin-bottom: 7px; color: #fff; font-size: 17px; }
.consent-banner-copy p { margin: 0; color: #bdc6ce; font-size: 13px; }
.consent-banner-copy a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.consent-banner-actions { display: flex; flex: 0 0 auto; gap: 9px; }
.consent-banner .button-secondary { color: #fff; border-color: #596671; background: transparent; }
.consent-dialog {
	width: min(720px, calc(100% - 32px)); max-height: min(820px, calc(100dvh - 32px)); padding: 30px;
	border: 1px solid var(--cbvac-line); border-radius: 22px; color: var(--cbvac-ink); background: #fff;
	box-shadow: 0 30px 100px rgb(0 0 0 / 30%);
}
.consent-dialog::backdrop { background: rgb(7 13 19 / 72%); backdrop-filter: blur(4px); }
.consent-dialog-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.consent-dialog h2 { margin: 5px 0 12px; font-size: clamp(28px, 4vw, 42px); }
.consent-dialog > p { font-size: 14px; }
.consent-close {
	display: grid; width: 42px; height: 42px; flex: 0 0 auto; place-items: center;
	border: 1px solid var(--cbvac-line); border-radius: 50%; color: var(--cbvac-ink); background: #fff; font-size: 24px; cursor: pointer;
}
.consent-options { display: grid; gap: 10px; margin: 24px 0; }
.consent-option {
	display: flex; min-height: 82px; align-items: center; justify-content: space-between; gap: 22px;
	padding: 17px 18px; border: 1px solid var(--cbvac-line); border-radius: 13px; background: #f8fafb;
}
.consent-option div { display: flex; flex-direction: column; gap: 5px; }
.consent-option small { color: var(--cbvac-muted); line-height: 1.45; }
.consent-option > span { flex: 0 0 auto; color: var(--cbvac-muted); font-size: 11px; font-weight: 700; }
.consent-option input {
	width: 46px; height: 26px; flex: 0 0 auto; appearance: none; border: 1px solid #aeb8c2; border-radius: 999px;
	background: #dfe4e8; cursor: pointer; transition: .2s ease;
}
.consent-option input::before {
	display: block; width: 20px; height: 20px; margin: 2px; border-radius: 50%; content: ""; background: #fff;
	box-shadow: 0 1px 4px rgb(0 0 0 / 20%); transition: transform .2s ease;
}
.consent-option input:checked { border-color: var(--cbvac-red); background: var(--cbvac-red); }
.consent-option input:checked::before { transform: translateX(20px); }
.consent-option input:focus-visible { outline: 3px solid rgb(227 30 36 / 20%); outline-offset: 2px; }
.consent-legal { padding-top: 18px; border-top: 1px solid var(--cbvac-line); color: var(--cbvac-muted); }
.consent-legal a { color: var(--cbvac-red); text-decoration: underline; text-underline-offset: 3px; }
.consent-dialog-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 22px; }
.legal-page { padding-bottom: 100px; }
.legal-page h1 { max-width: 900px; margin-bottom: 28px; }
.legal-summary { margin: 30px 0 46px; padding: 28px; border-left: 4px solid var(--cbvac-red); border-radius: 0 14px 14px 0; background: #f6f8f9; }
.legal-summary > strong { display: block; margin-bottom: 8px; color: var(--cbvac-red); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; }
.legal-summary p { margin: 0; font-size: 16px; }
.legal-summary .button { margin-top: 18px; }
.legal-prose { max-width: 900px; }
.legal-prose h2 { margin-top: 42px; font-size: clamp(24px, 3vw, 34px); }
.legal-prose li { margin-bottom: 8px; }
.legal-prose code { padding: 2px 6px; border-radius: 5px; background: #eef1f3; }

@media (max-width: 760px) {
	.footer-legal { align-items: flex-start; justify-content: flex-start; flex-direction: column; }
	.legal-page h1 { font-size: 34px; letter-spacing: -.035em; overflow-wrap: normal; }
	.consent-banner { right: 10px; bottom: 10px; left: 10px; align-items: stretch; flex-direction: column; gap: 16px; padding: 20px; }
	.consent-banner-actions { display: grid; grid-template-columns: 1fr 1fr; }
	.consent-banner-actions .button:last-child { grid-column: 1 / -1; }
	.consent-dialog { padding: 22px; }
	.consent-option { align-items: flex-start; }
	.consent-dialog-actions { align-items: stretch; flex-direction: column-reverse; }
}

/* Catalog system navigator and engineering knowledge base */
.catalog-system-navigator {
	display: grid; grid-template-columns: minmax(260px, .7fr) 1.3fr; gap: 40px; margin: 0 0 26px; padding: 24px;
	border-radius: 22px; color: #fff; background: #101820;
}
.catalog-system-copy { display: flex; flex-direction: column; justify-content: center; padding: 18px; }
.catalog-system-copy h2 { max-width: 520px; margin: 10px 0 14px; color: #fff; font-size: clamp(26px, 2.6vw, 40px); }
.catalog-system-copy p { max-width: 520px; color: #afbac3; font-size: 14px; }
.catalog-system-copy .text-link { color: #fff; text-decoration: underline; text-decoration-color: var(--cbvac-red); text-underline-offset: 5px; }
.catalog-system-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.catalog-system-grid a { position: relative; min-height: 270px; overflow: hidden; border-radius: 14px; background: #25313a; }
.catalog-system-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.catalog-system-grid a::after { position: absolute; inset: 35% 0 0; content: ""; background: linear-gradient(transparent, rgb(8 14 19 / 92%)); }
.catalog-system-grid a:hover img { transform: scale(1.035); }
.catalog-system-grid span { position: absolute; right: 15px; bottom: 15px; left: 15px; z-index: 1; display: grid; gap: 5px; }
.catalog-system-grid small { color: #ff777b; font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.catalog-system-grid strong { color: #fff; font-size: 14px; line-height: 1.25; }

.knowledge-hub, .knowledge-article { padding-bottom: 100px; }
.knowledge-hero { display: grid; min-height: 570px; grid-template-columns: .84fr 1.16fr; overflow: hidden; border: 1px solid var(--cbvac-line); border-radius: 24px; background: #f5f7f8; }
.knowledge-hero-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(38px, 6vw, 78px); }
.knowledge-hero h1 { max-width: 760px; margin: 12px 0 22px; font-size: clamp(38px, 4.8vw, 68px); }
.knowledge-hero-copy > p { max-width: 680px; font-size: 17px; }
.knowledge-hero-media { position: relative; min-height: 570px; margin: 0; overflow: hidden; }
.knowledge-hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.knowledge-hero-media figcaption {
	position: absolute; right: 18px; bottom: 18px; left: 18px; padding: 13px 16px; border: 1px solid rgb(255 255 255 / 48%);
	border-radius: 11px; color: #fff; background: rgb(13 22 29 / 82%); font-size: 12px; font-weight: 700; backdrop-filter: blur(10px);
}
.knowledge-principles { padding-bottom: 10px; }
.system-rail { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; overflow: hidden; border: 1px solid #28343d; border-radius: 20px; background: #28343d; }
.system-rail article { display: grid; min-height: 220px; grid-template-columns: auto 1fr; gap: 18px; align-content: start; padding: 30px 26px; background: #101820; }
.system-rail article > span {
	display: grid; min-width: 48px; height: 48px; padding: 0 8px; place-items: center; border: 1px solid #45525c; border-radius: 50%;
	color: #fff; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 13px; font-weight: 800;
}
.system-rail strong { display: block; margin: 4px 0 10px; color: #fff; font-size: 17px; }
.system-rail p { margin: 0; color: #aeb9c1; font-size: 13px; }
.knowledge-card-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.knowledge-card { overflow: hidden; border: 1px solid var(--cbvac-line); border-radius: 20px; background: #fff; }
.knowledge-card-media { position: relative; display: block; height: 330px; overflow: hidden; background: #eef1f3; }
.knowledge-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.knowledge-card:hover img { transform: scale(1.025); }
.knowledge-card-media span { position: absolute; top: 18px; left: 18px; padding: 8px 11px; border-radius: 999px; color: #fff; background: rgb(16 24 32 / 88%); font-size: 10px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.knowledge-card > div { padding: 30px; }
.knowledge-card h2 { margin-bottom: 12px; font-size: clamp(24px, 2.4vw, 34px); }
.knowledge-card p { min-height: 54px; }
.knowledge-catalog-panel { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; padding: clamp(34px, 6vw, 70px); border-radius: 22px; background: #f2f5f6; }
.knowledge-catalog-panel h2 { margin: 10px 0 14px; }
.knowledge-link-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.knowledge-link-grid a { display: grid; min-height: 110px; align-content: space-between; padding: 20px; border: 1px solid #d8dee2; border-radius: 14px; color: var(--cbvac-ink); background: #fff; }
.knowledge-link-grid strong { color: var(--cbvac-red); font-size: 12px; }
.knowledge-video-section { overflow: hidden; background: #101820; }
.knowledge-video-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.knowledge-video-copy { color: #fff; }
.knowledge-video-copy h2 { max-width: 600px; margin: 10px 0 18px; color: #fff; }
.knowledge-video-copy p { color: #cbd3d8; }
.knowledge-video-copy ul { display: grid; gap: 10px; margin: 24px 0; padding: 0; list-style: none; }
.knowledge-video-copy li { position: relative; padding-left: 23px; color: #eef2f4; }
.knowledge-video-copy li::before { position: absolute; top: .58em; left: 0; width: 8px; height: 8px; border-radius: 50%; background: var(--cbvac-red); content: ""; }
.knowledge-video-copy .method-note { padding-top: 16px; border-top: 1px solid rgb(255 255 255 / 16%); }
.knowledge-video { margin: 0; overflow: hidden; border: 1px solid rgb(255 255 255 / 14%); border-radius: 20px; background: #05080a; box-shadow: 0 30px 80px rgb(0 0 0 / 28%); }
.knowledge-video video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #05080a; }
.knowledge-video figcaption { padding: 13px 18px; color: #cbd3d8; background: #17212a; font-size: 12px; }

.article-hero { display: grid; grid-template-columns: .9fr 1.1fr; overflow: hidden; border: 1px solid var(--cbvac-line); border-radius: 24px; background: #f4f6f7; }
.article-hero-copy { display: flex; min-height: 560px; flex-direction: column; justify-content: center; padding: clamp(38px, 6vw, 76px); }
.article-hero h1 { margin: 12px 0 22px; font-size: clamp(38px, 4.6vw, 66px); }
.article-hero-copy > p { max-width: 680px; font-size: 17px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.article-meta span { padding: 7px 10px; border: 1px solid #d6dce0; border-radius: 999px; color: var(--cbvac-muted); background: #fff; font-size: 10px; font-weight: 700; }
.article-hero figure { position: relative; min-height: 560px; margin: 0; overflow: hidden; }
.article-hero figure img { width: 100%; height: 100%; object-fit: cover; }
.article-hero figure figcaption { position: absolute; right: 18px; bottom: 18px; left: 18px; padding: 13px 15px; border-radius: 10px; color: #fff; background: rgb(12 20 27 / 84%); font-size: 11px; font-weight: 650; backdrop-filter: blur(9px); }
.article-layout { display: grid; grid-template-columns: 240px minmax(0, 920px); gap: clamp(40px, 7vw, 100px); justify-content: center; padding-top: 70px; }
.article-toc { position: sticky; top: 120px; display: grid; align-self: start; padding: 22px 0; border-block: 1px solid var(--cbvac-line); }
.article-toc strong { margin-bottom: 13px; color: var(--cbvac-ink); font-size: 12px; text-transform: uppercase; }
.article-toc a { padding: 8px 0; color: var(--cbvac-muted); font-size: 12px; }
.article-toc a:hover { color: var(--cbvac-red); }
.article-body > section { padding: 64px 0; border-bottom: 1px solid var(--cbvac-line); scroll-margin-top: 130px; }
.article-body > section:first-child { padding-top: 0; }
.article-body h2 { max-width: 780px; margin: 10px 0 24px; font-size: clamp(30px, 3.5vw, 46px); }
.article-body p, .article-body li { font-size: 16px; line-height: 1.75; }
.article-body .lead { color: var(--cbvac-ink); font-size: 20px; line-height: 1.55; }
.article-callout { margin-top: 28px; padding: 25px 28px; border-left: 4px solid var(--cbvac-red); border-radius: 0 14px 14px 0; background: #f2f5f6; }
.article-callout strong { display: block; margin-bottom: 8px; color: var(--cbvac-red); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.article-callout p { margin: 0; font-size: 14px; }
.article-check-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 28px; }
.article-check-grid > div { padding: 23px; border: 1px solid var(--cbvac-line); border-radius: 14px; background: #fff; }
.article-check-grid strong { color: var(--cbvac-ink); }
.article-check-grid p { margin: 8px 0 0; font-size: 13px; }
.guide-table th, .guide-table td { min-width: 150px; font-size: 13px; line-height: 1.55; }
.guide-table th:first-child { min-width: 80px; color: var(--cbvac-red); font-size: 17px; }
.method-note { margin-top: 14px; color: var(--cbvac-muted); font-size: 12px !important; }
.flange-visual-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.flange-visual-row figure { position: relative; min-height: 300px; margin: 0; overflow: hidden; border-radius: 16px; }
.flange-visual-row img { width: 100%; height: 100%; object-fit: cover; }
.flange-visual-row figcaption { position: absolute; right: 12px; bottom: 12px; left: 12px; padding: 9px 11px; border-radius: 9px; color: #fff; background: rgb(13 22 29 / 80%); font-size: 10px; font-weight: 700; }
.equation-band { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 28px; overflow: hidden; border: 1px solid #25313a; border-radius: 16px; background: #25313a; }
.equation-band div { min-height: 160px; padding: 24px; background: #101820; }
.equation-band span { display: block; margin-bottom: 28px; color: #ff7377; font-size: 10px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.equation-band strong { color: #fff; font-size: 14px; line-height: 1.5; }
.article-number-list { display: grid; gap: 0; padding: 0; counter-reset: article-steps; list-style: none; }
.article-number-list li { display: grid; grid-template-columns: 44px 1fr; padding: 20px 0; border-top: 1px solid var(--cbvac-line); counter-increment: article-steps; }
.article-number-list li::before { color: var(--cbvac-red); content: "0" counter(article-steps); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; font-weight: 800; }
.article-number-list strong { color: var(--cbvac-ink); }
.article-number-list p { grid-column: 2; margin: 6px 0 0; font-size: 14px; }
.article-data-list { display: grid; grid-template-columns: 1fr 1fr; gap: 0 34px; padding: 0; list-style: none; }
.article-data-list li { position: relative; padding: 15px 0 15px 24px; border-top: 1px solid var(--cbvac-line); font-size: 14px; }
.article-data-list li::before { position: absolute; top: 20px; left: 3px; width: 7px; height: 7px; border-radius: 50%; background: var(--cbvac-red); content: ""; }
.article-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.vacuum-flow-diagram { display: grid; grid-template-columns: 1fr 34px 1fr 34px 1fr 34px 1fr 34px 1fr; align-items: center; margin: 34px 0; padding: 26px; border-radius: 18px; background: #101820; }
.vacuum-flow-diagram div { min-height: 130px; padding: 18px; border: 1px solid #3b4852; border-radius: 12px; }
.vacuum-flow-diagram span, .vacuum-flow-diagram strong, .vacuum-flow-diagram small { display: block; }
.vacuum-flow-diagram span { margin-bottom: 16px; color: #ff7377; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-weight: 800; }
.vacuum-flow-diagram strong { color: #fff; font-size: 14px; }
.vacuum-flow-diagram small { margin-top: 5px; color: #9eabb5; font-size: 10px; line-height: 1.4; }
.vacuum-flow-diagram i { height: 1px; background: #73818b; }
.vacuum-flow-diagram i::after { display: block; width: 7px; height: 7px; margin: -3px 0 0 auto; border-top: 1px solid #ff7377; border-right: 1px solid #ff7377; content: ""; transform: rotate(45deg); }
.formula-card { margin: 28px 0; padding: 28px; border: 1px solid var(--cbvac-line); border-radius: 16px; background: #f5f7f8; }
.formula-card > span { display: block; margin-bottom: 12px; color: var(--cbvac-red); font-size: 10px; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; }
.formula-card > strong { display: block; color: var(--cbvac-ink); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: clamp(24px, 3vw, 36px); letter-spacing: -.04em; }
.formula-card p { margin: 12px 0 0; font-size: 13px; }
.formula-card-accent { color: #fff; border-color: #101820; background: #101820; }
.formula-card-accent > strong { color: #fff; }
.formula-card-accent p { color: #b6c0c8; }
.formula-card-muted { background: #fff; }
.speed-scenarios { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.speed-scenarios div { padding: 22px; border: 1px solid var(--cbvac-line); border-radius: 14px; }
.speed-scenarios span, .speed-scenarios strong { display: block; }
.speed-scenarios span { margin-bottom: 20px; color: var(--cbvac-red); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-weight: 800; }
.speed-scenarios strong { color: var(--cbvac-ink); font-size: 20px; }
.speed-scenarios p { margin: 7px 0 0; font-size: 12px; }
.calculation-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin: 28px 0; overflow: hidden; border: 1px solid #2c3942; border-radius: 15px; background: #2c3942; }
.calculation-strip div { padding: 24px; background: #101820; }
.calculation-strip span, .calculation-strip strong { display: block; }
.calculation-strip span { margin-bottom: 18px; color: #aeb8c0; font-size: 10px; text-transform: uppercase; }
.calculation-strip strong { color: #fff; font-size: 19px; }
.article-footer { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 70px; padding: 34px; border-radius: 18px; background: #f2f5f6; }
.article-footer h2 { margin: 8px 0; font-size: 30px; }
.article-footer p { max-width: 620px; margin: 0; font-size: 13px; }
.expertise-specific { color: #fff; background: #101820; }
.expertise-specific-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: clamp(40px, 7vw, 100px); }
.expertise-specific h2 { margin: 10px 0 24px; color: #fff; }
.expertise-specific p { max-width: 780px; color: #b7c1c9; font-size: 16px; line-height: 1.75; }
.expertise-specific aside { align-self: start; padding: 28px; border: 1px solid #35434d; border-radius: 17px; background: #17232c; }
.expertise-specific aside ul { display: grid; gap: 0; margin: 18px 0 0; padding: 0; list-style: none; }
.expertise-specific aside li { position: relative; padding: 15px 0 15px 24px; border-top: 1px solid #34414a; color: #fff; font-size: 13px; }
.expertise-specific aside li::before { position: absolute; top: 20px; left: 2px; width: 7px; height: 7px; border-radius: 50%; background: var(--cbvac-red); content: ""; }

@media (max-width: 1180px) {
	.catalog-system-navigator { grid-template-columns: 1fr; }
	.catalog-system-grid a { min-height: 230px; }
	.system-rail { grid-template-columns: 1fr 1fr; }
	.article-layout { grid-template-columns: 200px minmax(0, 1fr); gap: 50px; }
	.vacuum-flow-diagram { grid-template-columns: repeat(5, 1fr); gap: 7px; }
	.vacuum-flow-diagram i { display: none; }
}
@media (max-width: 900px) {
	.catalog-system-grid { grid-template-columns: 1fr 1fr; }
	.knowledge-hero, .article-hero { grid-template-columns: 1fr; }
	.knowledge-hero-media, .article-hero figure { min-height: 420px; }
	.knowledge-card-grid, .knowledge-catalog-panel { grid-template-columns: 1fr; }
	.knowledge-video-grid { grid-template-columns: 1fr; }
	.article-layout { grid-template-columns: 1fr; padding-top: 36px; }
	.article-toc { position: static; grid-template-columns: 1fr 1fr; column-gap: 20px; }
	.article-toc strong { grid-column: 1 / -1; }
	.vacuum-flow-diagram { grid-template-columns: 1fr; }
	.equation-band { grid-template-columns: 1fr; }
	.expertise-specific-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
	.catalog-system-navigator { margin-inline: -4px; padding: 14px; }
	.catalog-system-copy { padding: 16px 8px; }
	.catalog-system-grid { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; }
	.catalog-system-grid a { min-width: 76%; min-height: 250px; scroll-snap-align: start; }
	.knowledge-hero, .article-hero { border-radius: 18px; }
	.knowledge-hero-copy, .article-hero-copy { min-height: auto; padding: 34px 24px; }
	.knowledge-hero h1, .article-hero h1 { font-size: 36px; }
	.knowledge-hero-media, .article-hero figure { min-height: 300px; }
	.system-rail, .knowledge-link-grid, .article-check-grid, .article-data-list, .speed-scenarios, .calculation-strip { grid-template-columns: 1fr; }
	.system-rail article { min-height: 170px; }
	.knowledge-card-grid { grid-template-columns: 1fr; }
	.knowledge-card-media { height: 250px; }
	.knowledge-catalog-panel { gap: 28px; padding: 28px 22px; }
	.article-toc { display: flex; overflow-x: auto; gap: 18px; }
	.article-toc strong, .article-toc a { flex: 0 0 auto; }
	.article-body > section { padding: 48px 0; }
	.article-body .lead { font-size: 18px; }
	.flange-visual-row { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; }
	.flange-visual-row figure { min-width: 80%; scroll-snap-align: start; }
	.article-number-list li { grid-template-columns: 34px 1fr; }
	.article-footer { align-items: flex-start; flex-direction: column; padding: 26px; }
	.article-footer .button { width: 100%; }
}

.model-facts {
	background:
		radial-gradient(circle at 92% 12%, rgb(227 30 36 / 12%), transparent 28rem),
		#0f1a22;
	border-radius: 20px;
	color: #fff;
	padding-inline: clamp(18px, 3vw, 36px);
}
.model-facts h2 { color: #fff; }
.model-facts .section-heading p { color: #b9c3cc; max-width: 42rem; }
.model-facts-grid {
	background: rgb(255 255 255 / 10%);
	border: 1px solid rgb(255 255 255 / 10%);
	border-radius: 14px;
	display: grid;
	gap: 1px;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	overflow: hidden;
}
.model-facts-grid article { background: #121e27; padding: clamp(16px, 2vw, 24px); }
.model-facts-grid span {
	color: #e98286;
	display: block;
	font-size: 12px;
	font-weight: 800;
	letter-spacing: .08em;
	text-transform: uppercase;
}
.model-facts-grid strong { display: block; font-size: clamp(17px, 2vw, 22px); line-height: 1.2; margin-top: 9px; }
.model-facts-grid p { color: #b9c3cc; font-size: 14px; margin: 12px 0 0; }
@media (max-width: 780px) {
	.model-facts { border-radius: 16px; }
	.model-facts-grid { grid-template-columns: 1fr; }
}

.sibling-compare-grid {
	display: grid;
	gap: 16px;
	grid-template-columns: repeat(3, minmax(0, 1fr));
}
.sibling-compare-grid article {
	border: 1px solid var(--cbvac-line);
	border-radius: 14px;
	padding: clamp(18px, 2vw, 26px);
}
.sibling-compare-grid h3 { margin-top: 0; }
.sibling-compare-grid h3 a { color: inherit; text-decoration-color: var(--cbvac-red); text-underline-offset: 4px; }
.sibling-compare-grid ul { display: grid; gap: 14px; list-style: none; margin: 20px 0 0; padding: 0; }
.sibling-compare-grid li { border-top: 1px solid var(--cbvac-line); display: grid; gap: 5px; padding-top: 14px; }
.sibling-compare-grid li span { color: var(--cbvac-red); font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.sibling-compare-grid li strong, .sibling-compare-grid li small { display: block; }
.sibling-compare-grid li small { color: var(--cbvac-muted); font-size: 13px; }
@media (max-width: 780px) {
	.sibling-compare-grid { grid-template-columns: 1fr; }
}

.taxonomy-range-grid {
	display: grid;
	gap: 14px;
	grid-template-columns: repeat(3, minmax(0, 1fr));
}
.taxonomy-range-grid article {
	background: #f4f6f8;
	border-radius: 14px;
	padding: clamp(18px, 2vw, 26px);
}
.taxonomy-range-grid span { color: var(--cbvac-red); display: block; font-size: 12px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.taxonomy-range-grid strong { display: block; font-size: 18px; line-height: 1.35; margin-top: 8px; overflow-wrap: anywhere; }
.taxonomy-range-grid p { color: var(--cbvac-muted); font-size: 14px; margin: 12px 0 0; }
.taxonomy-range-note { max-width: 980px; padding-top: 26px; }
@media (max-width: 780px) {
	.taxonomy-range-grid { grid-template-columns: 1fr; }
}