@font-face {
  font-family: "Source Sans 3 Variable";
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
  src: url(../fonts/source-sans-3-variable.woff2) format("woff2-variations");
}

:root {
  --color-white: #ffffff;
  --color-neutral-50: #f8fafc;
  --color-neutral-100: #f1f5f9;
  --color-neutral-200: #e2e8f0;
  --color-neutral-300: #cbd5e1;
  --color-dark: #1f2937;
  --color-ink: #111827;
  --color-muted: #64748b;
  --color-brand: #c8213a;
  --color-on-dark: #f8fafc;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 32px;
  --space-12: 48px;
  --space-18: 72px;
  --radius: 4px;
  --page-gutter: clamp(16px, 5vw, 64px);
  --text-measure: 65ch;
  --container: 1220px;
  --content-inset: max(
    var(--page-gutter),
    calc((100vw - var(--container)) / 2)
  );
  --font-sans:
    "Source Sans 3 Variable", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, "Noto Sans", "Helvetica Neue", Arial, sans-serif;
  --scrim-home: linear-gradient(rgb(17 24 39 / 82%), rgb(17 24 39 / 72%));
  --scrim-image: linear-gradient(
    90deg,
    rgb(17 24 39 / 92%) 0%,
    rgb(17 24 39 / 60%) 58%,
    rgb(17 24 39 / 24%) 100%
  );
}

/* Reset and document defaults */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-padding-top: 164px;
}

body {
  margin: 0;
  background: var(--color-neutral-50);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-synthesis: none;
}

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

button,
input,
select,
textarea {
  min-height: 44px;
}

button {
  cursor: pointer;
}

a {
  color: var(--color-brand);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-line: underline;
}

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

figure {
  margin: 0;
}

/* Typography */
h1,
h2,
h3,
p,
dl {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--color-ink);
  font-weight: 700;
}

h1 {
  margin-bottom: var(--space-4);
}

h2 {
  margin-bottom: var(--space-3);
}

h3 {
  margin: var(--space-8) 0 var(--space-2);
}

p,
ul,
ol,
dl {
  margin-bottom: var(--space-4);
}

.eyebrow {
  margin-bottom: var(--space-2);
  color: var(--color-brand);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.lead {
  max-width: var(--text-measure);
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 18px;
  line-height: 1.55;
}

.section-head {
  max-width: 900px;
  margin-bottom: var(--space-8);
}

.section-head h2 {
  margin-bottom: var(--space-3);
  font-size: 32px;
  line-height: 1.2;
}

.section-head > :last-child,
.article > :last-child,
.info-card > :last-child,
.process-card > :last-child,
.fact-card > :last-child {
  margin-bottom: 0;
}

.article {
  max-width: 980px;
}

.article h2,
.timeline-body h2 {
  margin-top: var(--space-8);
  font-size: 28px;
  line-height: 1.25;
}

.article h2:first-child,
.timeline-body h2:first-child,
.timeline-body .eyebrow + h2 {
  margin-top: 0;
}

.article h3 {
  font-size: 20px;
  line-height: 1.3;
}

.article p,
.article li {
  max-width: var(--text-measure);
}

.article p {
  margin-bottom: var(--space-6);
}

.article a,
.fact-card a,
.portfolio-table a,
.form-note a {
  font-weight: 700;
}

.illustration-note,
.form-note,
.footer-note,
.media-card figcaption,
.feature-image figcaption,
.page-figure figcaption {
  color: var(--color-muted);
  font-size: 14px;
  line-height: 1.5;
}

/* Shared layout */
.section,
.article.longform,
.product-hero,
.image-hero,
.hero-slide {
  padding-block: var(--space-18);
  padding-inline: var(--content-inset);
}

.article.longform {
  max-width: var(--container);
  margin-inline: auto;
}

.section {
  background: var(--color-white);
}

.section:nth-of-type(even) {
  background: var(--color-neutral-50);
}

.section.split,
.section.product-detail-grid {
  display: grid;
}

.split {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-12);
  align-items: center;
}

.split.alt {
  background: var(--color-neutral-100);
}

.card-grid,
.media-grid,
.product-grid,
.process-grid {
  display: grid;
  gap: var(--space-6);
}

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

.product-grid,
.process-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.center {
  margin-top: var(--space-8);
  text-align: center;
}

/* Header and navigation */
.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 1000;
  min-height: 44px;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-neutral-300);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-ink);
  font-weight: 700;
  transform: translateY(-200%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--color-neutral-200);
  background: var(--color-white);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  min-height: 44px;
  padding-inline: var(--content-inset);
  overflow: hidden;
  background: var(--color-neutral-100);
  color: var(--color-muted);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.topbar a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-ink);
  font-weight: 700;
}

.nav-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  min-height: 72px;
  padding: var(--space-2) var(--content-inset);
}

.brand-logo-link,
.footer-logo-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  line-height: 0;
}

.brand-logo {
  width: auto;
  height: 54px;
  max-width: 222px;
  object-fit: contain;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.primary-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding-inline: var(--space-1);
  color: var(--color-ink);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.primary-nav a[href="/contact/"] {
  justify-content: center;
  padding-inline: var(--space-4);
  border: 1px solid var(--color-ink);
  border-radius: var(--radius);
  background: var(--color-ink);
  color: var(--color-white);
}

.primary-nav a[href="/contact/"]:hover {
  border-color: var(--color-dark);
  background: var(--color-dark);
  text-decoration-line: none;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-neutral-300);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-ink);
  font-weight: 700;
}

.category-strip {
  display: flex;
  gap: var(--space-2);
  padding: 0 var(--content-inset) var(--space-2);
  overflow-x: auto;
  scrollbar-width: thin;
}

.category-strip a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-ink);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.category-strip a:hover {
  border-color: var(--color-neutral-300);
  background: var(--color-neutral-100);
  text-decoration-line: none;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 44px;
  margin: 0;
  padding-inline: var(--content-inset);
  overflow-x: auto;
  border-bottom: 1px solid var(--color-neutral-200);
  background: var(--color-white);
  color: var(--color-muted);
  font-size: 14px;
  white-space: nowrap;
}

.breadcrumb a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-ink);
}

/* Buttons and links */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: var(--space-3) var(--space-6);
  border: 1px solid var(--color-ink);
  border-radius: var(--radius);
  background: var(--color-ink);
  color: var(--color-white);
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
}

.button:hover {
  border-color: var(--color-dark);
  background: var(--color-dark);
  text-decoration-line: none;
}

.button.ghost {
  border-color: var(--color-neutral-300);
  background: var(--color-white);
  color: var(--color-ink);
}

.button.ghost:hover {
  border-color: var(--color-neutral-300);
  background: var(--color-neutral-100);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-brand);
  font-weight: 700;
}

/* Homepage hero */
.hero-slider {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--color-neutral-300);
  background: var(--color-dark);
}

.hero-slide {
  position: relative;
  isolation: isolate;
  display: grid;
  align-items: center;
  min-height: 620px;
  overflow: hidden;
  border-bottom: 1px solid var(--color-neutral-300);
  background: var(--color-dark);
}

.hero-slide:last-of-type {
  border-bottom: 0;
}

.hero-slide::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--scrim-home);
  content: "";
  pointer-events: none;
}

.hero-slide-copy {
  position: relative;
  z-index: 2;
  max-width: 760px;
  color: var(--color-on-dark);
}

.hero-slide h1 {
  margin-bottom: var(--space-4);
  color: var(--color-on-dark);
  font-size: 64px;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero-slide h2 {
  margin-bottom: var(--space-3);
  color: var(--color-on-dark);
  font-size: 32px;
  line-height: 1.2;
}

.hero-slide .eyebrow,
.image-hero .eyebrow {
  color: var(--color-on-dark);
}

.hero-slide .lead,
.image-hero .lead {
  color: var(--color-on-dark);
}

.hero-slide-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-slide-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  max-width: 760px;
  margin-top: var(--space-8);
}

.proof-card {
  padding: var(--space-4);
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-ink);
}

.proof-card strong {
  display: block;
  font-size: 20px;
  font-variant-numeric: tabular-nums;
  line-height: 1.3;
}

.proof-card span {
  display: block;
  color: var(--color-muted);
  font-size: 14px;
  line-height: 1.5;
}

.hero-slider .button,
.image-hero .button {
  border-color: var(--color-on-dark);
}

.hero-slider .button.ghost,
.image-hero .button.ghost {
  border-color: var(--color-on-dark);
  background: transparent;
  color: var(--color-on-dark);
}

.hero-slider .button.ghost:hover,
.image-hero .button.ghost:hover {
  background: var(--color-on-dark);
  color: var(--color-ink);
}

.slider-controls {
  position: absolute;
  right: var(--content-inset);
  bottom: var(--space-6);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.slider-controls button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border: 1px solid var(--color-neutral-300);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-ink);
  font-weight: 700;
}

.slider-dots {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.slider-dots button::before {
  width: 12px;
  height: 4px;
  background: var(--color-neutral-300);
  content: "";
}

.slider-dots button[aria-current="true"]::before {
  background: var(--color-brand);
}

/* Page and product heroes */
.image-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  align-items: center;
  min-height: 480px;
  overflow: hidden;
  background: var(--color-dark);
  color: var(--color-on-dark);
}

.image-hero::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--scrim-image);
  content: "";
  pointer-events: none;
}

.image-hero > div {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.image-hero > img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-hero h1,
.product-hero h1 {
  margin-bottom: var(--space-4);
  font-size: 48px;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.image-hero h1 {
  color: var(--color-on-dark);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-6);
}

.hero-badges span {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-neutral-300);
  border-radius: var(--radius);
  background: var(--color-dark);
  color: var(--color-on-dark);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
}

.product-hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  align-items: center;
  border-bottom: 1px solid var(--color-neutral-200);
  background: var(--color-white);
}

.product-hero > div {
  max-width: 760px;
}

.product-hero > img {
  width: 100%;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius);
  object-fit: cover;
}

.illustration-note {
  max-width: var(--container);
  margin: var(--space-3) auto 0;
  padding-inline: var(--content-inset);
}

/* Trust, cards, and media */
.trust-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-6);
  padding-block: var(--space-18);
  padding-inline: var(--content-inset);
  border-bottom: 1px solid var(--color-neutral-200);
  background: var(--color-white);
}

.trust-item {
  padding-left: var(--space-4);
  border-left: 1px solid var(--color-neutral-300);
}

.trust-item strong {
  display: block;
  margin-bottom: var(--space-1);
  font-size: 20px;
  line-height: 1.3;
}

.trust-item span {
  color: var(--color-muted);
  font-size: 14px;
  line-height: 1.5;
}

.info-card,
.product-card,
.process-card,
.fact-card,
.media-card {
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius);
  background: var(--color-white);
}

.info-card,
.process-card,
.fact-card {
  padding: var(--space-6);
}

.info-card h2,
.product-card h2,
.process-card h2,
.fact-card h2 {
  margin: 0 0 var(--space-2);
  font-size: 20px;
  line-height: 1.3;
}

.info-card p,
.product-card p,
.process-card p,
.fact-card dd {
  color: var(--color-muted);
}

.process-card strong {
  display: block;
  margin-bottom: var(--space-3);
  color: var(--color-brand);
  font-size: 20px;
  font-variant-numeric: tabular-nums;
  line-height: 1.3;
}

.product-card {
  padding: var(--space-4);
}

.product-card:hover {
  border-color: var(--color-neutral-300);
  background: var(--color-neutral-100);
}

.product-card a {
  display: block;
  color: inherit;
}

.product-card a:hover {
  text-decoration-line: none;
}

.product-card a:hover h2 {
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.product-card img {
  width: 100%;
  aspect-ratio: 3 / 2;
  margin-bottom: var(--space-4);
  border-radius: var(--radius);
  background: var(--color-neutral-100);
  object-fit: cover;
}

.media-showcase {
  background: var(--color-white);
}

.media-card {
  overflow: hidden;
}

.media-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.media-card figcaption {
  padding: var(--space-3) var(--space-4);
}

.feature-image img,
.page-figure img {
  width: 100%;
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius);
  background: var(--color-white);
  object-fit: cover;
}

.feature-image figcaption,
.page-figure figcaption {
  margin-top: var(--space-2);
}

.page-figure {
  margin: 0;
}

/* Product details and tables */
.product-detail-grid {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 350px);
  gap: var(--space-8);
  align-items: start;
}

.fact-card {
  position: sticky;
  top: 176px;
}

.fact-card dl {
  display: grid;
  gap: var(--space-3);
  margin-bottom: 0;
}

.fact-card dt {
  font-weight: 700;
}

.fact-card dd {
  margin: 0;
}

.fact-card dd,
.portfolio-table {
  font-variant-numeric: tabular-nums;
}

.table-wrap {
  margin: var(--space-6) 0;
  overflow-x: auto;
  border: 1px solid var(--color-neutral-200);
  border-radius: var(--radius);
  background: var(--color-white);
  -webkit-overflow-scrolling: touch;
}

.portfolio-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.5;
}

.portfolio-table th,
.portfolio-table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-neutral-200);
  text-align: left;
  vertical-align: top;
}

.portfolio-table thead th {
  border-bottom-color: var(--color-neutral-300);
  background: var(--color-neutral-100);
  color: var(--color-ink);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.portfolio-table tbody tr:last-child td {
  border-bottom: 0;
}

/* Timeline */
.timeline {
  position: relative;
  max-width: 980px;
  margin-inline: auto;
  padding-left: var(--space-8);
}

.timeline::before {
  position: absolute;
  top: var(--space-2);
  bottom: var(--space-2);
  left: 4px;
  width: 1px;
  background: var(--color-neutral-300);
  content: "";
}

.timeline-entry {
  position: relative;
  padding-bottom: var(--space-18);
}

.timeline-entry:last-child {
  padding-bottom: 0;
}

.timeline-marker {
  position: absolute;
  top: var(--space-2);
  left: calc(-1 * var(--space-8));
  width: 9px;
  height: 9px;
  background: var(--color-neutral-300);
}

.timeline-body > .eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.timeline-when {
  color: var(--color-muted);
  font-weight: 400;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
  text-transform: none;
}

.timeline-body .media-grid {
  margin-top: var(--space-6);
}

/* Forms */
.contact-form {
  max-width: 820px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.form-grid label {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
}

.form-grid .wide {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-neutral-300);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-ink);
}

textarea {
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: var(--color-muted);
  opacity: 1;
}

.cf-turnstile {
  min-height: 44px;
  margin-bottom: var(--space-4);
}

.form-note {
  max-width: 60ch;
  margin-top: var(--space-3);
}

.extra-field {
  position: absolute;
  top: auto;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Footer */
.site-footer {
  margin-top: 0;
  background: var(--color-dark);
  color: var(--color-on-dark);
}

.site-footer a {
  color: var(--color-on-dark);
}

.footer-command {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: var(--space-6);
  align-items: center;
  padding: var(--space-6) var(--content-inset);
  border-bottom: 1px solid var(--color-muted);
}

.footer-logo {
  width: auto;
  height: 52px;
  max-width: 218px;
  object-fit: contain;
}

.footer-command-copy {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.footer-command-copy strong {
  color: var(--color-on-dark);
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-command-copy span,
.footer-note {
  color: var(--color-neutral-300);
  font-size: 14px;
  line-height: 1.5;
}

.footer-email {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-neutral-300);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 700;
}

.footer-email:hover {
  background: var(--color-ink);
  text-decoration-line: none;
}

.footer-industrial-strip {
  display: flex;
  flex-wrap: wrap;
  padding-inline: var(--content-inset);
  border-bottom: 1px solid var(--color-muted);
}

.footer-industrial-strip span {
  padding: var(--space-3) var(--space-4) var(--space-3) 0;
  margin-right: var(--space-4);
  color: var(--color-neutral-300);
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(4, minmax(130px, 1fr));
  gap: var(--space-6);
  padding: var(--space-8) var(--content-inset);
}

.footer-grid h2 {
  margin-bottom: var(--space-2);
  color: var(--color-on-dark);
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-grid ul {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-grid li {
  margin: 0;
}

.footer-grid a {
  display: flex;
  align-items: center;
  min-height: 44px;
  font-size: 14px;
  line-height: 1.5;
}

.footer-company-block {
  max-width: 360px;
}

.footer-company-block p {
  color: var(--color-neutral-200);
  font-size: 14px;
  line-height: 1.5;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: var(--space-6);
  padding: var(--space-4) var(--content-inset);
  border-top: 1px solid var(--color-muted);
  color: var(--color-neutral-300);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  line-height: 1.5;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Retained generated hooks */
.back-to-top {
  display: none;
  min-width: 44px;
  min-height: 44px;
  border: 1px solid var(--color-neutral-300);
  border-radius: var(--radius);
  background: var(--color-white);
  color: var(--color-ink);
}

/* Interaction and focus */
:where(
  a,
  button,
  input,
  textarea,
  select,
  [tabindex],
  [role="button"],
  [role="link"]
):focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 2px;
}

:where(.hero-slider, .image-hero, .site-footer)
  :where(
    a,
    button,
    input,
    textarea,
    select,
    [tabindex],
    [role="button"],
    [role="link"]
  ):focus-visible {
  outline: 2px solid var(--color-on-dark);
  outline-offset: 2px;
}

:where(.topbar, .category-strip) a:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: -2px;
}

/* Responsive adjustments */
@media (max-width: 1100px) {
  html {
    scroll-padding-top: 132px;
  }

  .nav-wrap {
    flex-wrap: wrap;
  }

  .primary-nav {
    width: 100%;
    flex-wrap: wrap;
  }

  .primary-nav.is-collapsible {
    position: absolute;
    top: 100%;
    right: var(--content-inset);
    left: var(--content-inset);
    z-index: 200;
    display: none;
    width: auto;
    padding: var(--space-4);
    border: 1px solid var(--color-neutral-300);
    border-radius: var(--radius);
    background: var(--color-white);
  }

  .primary-nav.is-collapsible.is-open {
    display: flex;
  }

  .nav-toggle.is-enhanced {
    display: inline-flex;
  }

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

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

  .footer-email {
    width: max-content;
  }

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

@media (max-width: 900px) {
  .split,
  .product-detail-grid,
  .product-hero {
    grid-template-columns: 1fr;
  }

  .fact-card {
    position: static;
  }

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

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

@media (max-width: 760px) {
  .topbar {
    display: none;
  }

  .brand-logo {
    height: 48px;
    max-width: 198px;
  }

  .section,
  .article.longform,
  .product-hero,
  .image-hero,
  .hero-slide,
  .trust-strip {
    padding-block: var(--space-12);
  }

  .hero-slide {
    min-height: 540px;
  }

  .hero-slide h1 {
    font-size: 40px;
  }

  .hero-slide h2 {
    font-size: 28px;
  }

  .image-hero {
    min-height: 420px;
  }

  .image-hero h1,
  .product-hero h1 {
    font-size: 36px;
  }

  .section-head h2 {
    font-size: 28px;
  }

  .article h2,
  .timeline-body h2 {
    font-size: 24px;
  }

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

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

  .slider-controls {
    right: var(--content-inset);
    bottom: var(--space-4);
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 620px) {
  .card-grid,
  .media-grid,
  .product-grid,
  .process-grid,
  .trust-strip,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .primary-nav.is-collapsible,
  .primary-nav.is-collapsible.is-open {
    flex-direction: column;
    align-items: stretch;
  }

  .primary-nav a {
    width: 100%;
    padding-inline: var(--space-3);
  }

  .hero-actions,
  .hero-actions .button {
    width: 100%;
  }

  .timeline {
    padding-left: var(--space-6);
  }

  .timeline-marker {
    left: calc(-1 * var(--space-6));
  }

  .footer-industrial-strip span {
    width: 100%;
    margin-right: 0;
    border-bottom: 1px solid var(--color-muted);
  }
}
/* skeleton expansion */
.product-hero--with-figure{display:grid;gap:var(--space-8);align-items:center}
@media(min-width:768px){.product-hero--with-figure{grid-template-columns:1fr 1fr}}
.product-hero-figure{max-width:520px;margin:0}
.product-hero-figure figcaption{font-size:.8125rem;color:var(--color-muted);margin-top:var(--space-2)}
.product-mockup{display:block;width:100%;height:auto;border-radius:var(--radius)}
.product-card-figure{background:var(--color-neutral-100);aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;margin-bottom:var(--space-4)}
.product-card-figure img{display:block;width:100%;height:100%;object-fit:contain}
.ref-info-block{background:var(--color-neutral-50);border-left:3px solid var(--color-brand);padding:var(--space-4) var(--space-6);border-radius:var(--radius);margin-bottom:var(--space-6)}
.ref-info-disclaimer{font-size:.8125rem;color:var(--color-muted);margin-top:var(--space-3)}
details.is-collapsible summary{min-height:44px;cursor:pointer;display:flex;align-items:center;font-weight:600;padding:var(--space-3) 0;border-bottom:1px solid var(--color-neutral-200)}
details.is-collapsible summary:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px}
details.is-collapsible[open] summary{border-bottom-color:var(--color-neutral-300)}
.az-index{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-bottom:var(--space-8)}
.az-index a,.az-index span{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;border-radius:var(--radius);font-weight:600;text-decoration:none}
.az-index a{background:var(--color-neutral-100);color:var(--color-ink)}
.az-index a:hover{background:var(--color-neutral-200)}
.az-index a:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px}
.az-index span{color:var(--color-neutral-300)}
.az-letter{text-align:left;color:var(--color-brand);font-size:1.25rem;padding:var(--space-4) 0 var(--space-2)}
.trust-strip .trust-item{min-height:44px}