:root {
  --bg: #0b1220;
  --bg-deep: #070c15;
  --card: #151b26;
  --card-strong: #101722;
  --text: #f5f7fa;
  --muted: #aab4c3;
  --line: rgba(245, 247, 250, 0.12);
  --accent: #c62828;
  --accent-strong: #e03a32;
  --container: min(1180px, calc(100vw - 40px));
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.32);
  --radius: 8px;
  --transition: 180ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Public Sans", Arial, sans-serif;
  color: var(--text);
  background:
    linear-gradient(180deg, rgba(11, 18, 32, 0.72), rgba(11, 18, 32, 0.96)),
    url("/assets/usage-industries-bg.png") center top / cover fixed no-repeat,
    var(--bg);
}

body.nav-open {
  overflow: hidden;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  transform: translateY(-180%);
  padding: 10px 14px;
  border-radius: 8px;
  background: #f8fafc;
  color: #0b1220;
  font-weight: 800;
  text-decoration: none;
  transition: transform var(--transition);
}

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

a {
  color: inherit;
  text-decoration: none;
}

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

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

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 12, 21, 0.94);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  min-height: 80px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: fit-content;
}

.brand-mark {
  display: inline-flex;
  width: 86px;
  height: 52px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-copy strong,
h1,
h2,
h3,
.button {
  font-family: "Space Grotesk", Arial, sans-serif;
}

.brand-copy span {
  color: var(--muted);
  font-size: 0.86rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: rgba(245, 247, 250, 0.88);
  font-size: 0.93rem;
  font-weight: 700;
}

.site-nav a {
  position: relative;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a[aria-current="page"] {
  color: #fff;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -9px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  padding: 0 16px;
  border-radius: var(--radius);
  background: var(--accent);
  color: #fff !important;
}

.nav-cta::after {
  display: none;
}

.site-header .language-switcher {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(42px, 1fr));
  align-items: center;
  gap: 3px;
  padding: 4px;
  border: 1px solid rgba(245, 247, 250, 0.16);
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(245, 247, 250, 0.08), rgba(245, 247, 250, 0.02)),
    rgba(7, 12, 21, 0.72);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 10px 24px rgba(0, 0, 0, 0.2);
}

.site-header .language-switcher button,
.site-header .language-switcher .lang-link {
  display: inline-flex;
  min-width: 42px;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1;
  text-decoration: none;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.site-header .language-switcher button:hover,
.site-header .language-switcher button:focus-visible,
.site-header .language-switcher .lang-link:hover,
.site-header .language-switcher .lang-link:focus-visible {
  color: #fff;
}

.site-header .language-switcher button[aria-pressed="true"],
.site-header .language-switcher .lang-link[aria-pressed="true"] {
  background: linear-gradient(180deg, var(--accent-strong), var(--accent));
  color: #fff;
  box-shadow: 0 8px 18px rgba(198, 40, 40, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 0 auto;
  background: currentColor;
  transition: transform var(--transition);
}

.nav-toggle span + span {
  margin-top: 7px;
}

.splash-screen {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #000;
  opacity: 1;
  transition: opacity 320ms ease, visibility 320ms ease;
}

.splash-screen.is-hidden {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.splash-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.splash-skip {
  position: absolute;
  right: 24px;
  bottom: 24px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: var(--radius);
  background: rgba(7, 12, 21, 0.72);
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
}

.hero,
.inner-hero {
  position: relative;
  padding: clamp(70px, 10vw, 132px) 0;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(7, 12, 21, 0.94) 0%, rgba(7, 12, 21, 0.78) 50%, rgba(7, 12, 21, 0.7) 100%),
    url("/assets/firefighters-hero.png") center / cover no-repeat;
}

.hero {
  min-height: calc(100vh - 86px);
  display: flex;
  align-items: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(7, 12, 21, 0.92) 0%, rgba(7, 12, 21, 0.72) 48%, rgba(7, 12, 21, 0.62) 100%),
    linear-gradient(180deg, rgba(7, 12, 21, 0.22), rgba(7, 12, 21, 0.58));
  pointer-events: none;
}

.inner-hero-card {
  max-width: 850px;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 120px;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, var(--bg));
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 0.78fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}

.hero-copy-block {
  max-width: 850px;
}

.inner-hero-card {
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(16, 23, 34, 0.9);
  box-shadow: var(--shadow);
}

.section {
  padding: 80px 0;
}

.section-surface {
  border-block: 1px solid var(--line);
  background: rgba(7, 12, 21, 0.72);
}

.eyebrow {
  margin: 0 0 16px;
  color: #ff7770;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 950px;
  margin-bottom: 20px;
  font-size: clamp(1.9rem, 3.8vw, 3.55rem);
  line-height: 1.08;
}

h2 {
  max-width: 760px;
  margin-bottom: 14px;
  font-size: clamp(1.85rem, 3.2vw, 3.25rem);
  line-height: 1.04;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.22rem;
  line-height: 1.18;
}

p,
li {
  color: var(--muted);
  line-height: 1.68;
}

.hero-intro {
  max-width: 760px;
  margin-bottom: 0;
  color: #e8edf4;
  font-size: 1.15rem;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.hero-proof span {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 0 13px;
  border: 1px solid rgba(245, 247, 250, 0.15);
  border-radius: var(--radius);
  background: rgba(245, 247, 250, 0.06);
  color: #e8edf4;
  font-size: 0.86rem;
  font-weight: 800;
}

.hero-visual {
  display: grid;
  gap: 16px;
  padding: 18px;
  border: 1px solid rgba(245, 247, 250, 0.16);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(21, 27, 38, 0.88), rgba(10, 16, 26, 0.94)),
    linear-gradient(135deg, rgba(198, 40, 40, 0.18), transparent 46%);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.44);
}

.hero-logo-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 112px;
  padding: 18px;
  border-radius: var(--radius);
  background: #fff;
}

.hero-logo-card img {
  width: min(260px, 82%);
  max-height: 78px;
  object-fit: contain;
}

.hero-equipment-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.hero-equipment-card {
  overflow: hidden;
  border: 1px solid rgba(245, 247, 250, 0.12);
  border-radius: var(--radius);
  background: #0f1724;
}

.hero-equipment-card img {
  width: 100%;
  height: 134px;
  padding: 10px;
  object-fit: contain;
  background:
    radial-gradient(circle at center, rgba(245, 247, 250, 0.08), transparent 62%),
    #0b1220;
}

.hero-equipment-card-large img {
  height: 230px;
}

.hero-equipment-card div {
  display: grid;
  gap: 4px;
  padding: 14px;
}

.hero-equipment-card strong {
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: 1rem;
}

.hero-equipment-card span {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

.breadcrumb a {
  color: #fff;
}

.cta-row,
.form-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

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

.button-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 14px 34px rgba(198, 40, 40, 0.28);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--accent-strong);
}

.button-secondary {
  border-color: var(--line);
  background: rgba(245, 247, 250, 0.04);
  color: #fff;
}

.section-heading {
  margin-bottom: 30px;
}

.section-heading p {
  max-width: 760px;
}

.product-family-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.product-family-card,
.compact-card,
.trust-panel,
.metric-card,
.strip-card,
.support-list,
.contact-band,
.detail-card,
.download-card,
.form-card,
.story-layout article,
.product-image-panel,
.cta-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}

.product-family-card {
  display: grid;
  grid-template-rows: 155px 1fr;
  overflow: hidden;
  background: #000;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.product-family-card:hover,
.product-family-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(255, 119, 112, 0.52);
  background: #000;
}

.product-family-card img {
  width: 100%;
  height: 100%;
  padding: 10px;
  object-fit: contain;
  background: #000;
  filter: saturate(1.04) contrast(1.04);
}

.product-family-card div {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  padding: 18px;
  background: var(--card);
  transition: background var(--transition);
}

.product-family-card:hover div,
.product-family-card:focus-within div {
  background: #182132;
}

.product-family-card h3 {
  margin-bottom: 12px;
  font-size: 1.08rem;
  line-height: 1.2;
}

.product-family-card p {
  font-size: 0.96rem;
  line-height: 1.62;
}

.inline-link {
  display: inline-flex;
  margin-top: 12px;
  color: #ff7770;
  font-weight: 800;
  white-space: nowrap;
}

.product-family-card .inline-link {
  margin-top: auto;
  padding-top: 18px;
}

.inline-link::after {
  content: "->";
  margin-left: 8px;
}

.foam-note,
.cta-panel,
.contact-band {
  margin-top: 28px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card-strong);
}

.foam-note {
  border-left: 4px solid var(--accent);
}

.industry-grid,
.metric-grid,
.strip-grid,
.detail-grid,
.download-grid,
.story-layout,
.spec-grid {
  display: grid;
  gap: 20px;
}

.industry-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.compact-card {
  min-height: 132px;
  padding: 22px;
  background:
    linear-gradient(180deg, rgba(21, 27, 38, 0.92), rgba(11, 18, 32, 0.96)),
    url("/assets/usage-industries-bg.png") center / cover no-repeat;
}

.compact-card h3 {
  margin: 0;
}

.trust-grid,
.split-block,
.rfq-layout,
.product-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.8fr);
  gap: 24px;
  align-items: start;
}

.trust-panel,
.support-list,
.download-card,
.story-layout article,
.detail-card,
.form-card {
  padding: 28px;
}

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

.metric-card {
  min-height: 144px;
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(21, 27, 38, 0.94), rgba(13, 20, 31, 0.98)),
    linear-gradient(135deg, rgba(198, 40, 40, 0.18), transparent 54%);
}

.metric-card strong {
  display: block;
  margin-bottom: 10px;
  font-family: "Space Grotesk", Arial, sans-serif;
  font-size: 2.4rem;
}

.metric-card span {
  color: var(--muted);
  line-height: 1.5;
}

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

.strip-card {
  display: block;
  padding: 28px;
  transition: transform var(--transition), border-color var(--transition);
  background:
    linear-gradient(180deg, rgba(21, 27, 38, 0.95), rgba(12, 19, 30, 0.98)),
    linear-gradient(135deg, rgba(245, 247, 250, 0.05), transparent 48%);
}

.strip-card:hover,
.strip-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 119, 112, 0.55);
}

.rfq-band {
  background:
    linear-gradient(90deg, rgba(7, 12, 21, 0.92), rgba(11, 18, 32, 0.86)),
    url("/assets/foam-stations.jpg") center / cover no-repeat;
}

.support-list h2 {
  font-size: 1.8rem;
}

.support-list a,
.contact-actions a,
.download-card a:not(.button),
.detail-card a {
  color: #ff7770;
  font-weight: 800;
}

.contact-band {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.contact-actions {
  align-content: flex-start;
  justify-content: flex-end;
  margin-top: 0;
}

.contact-actions a {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(245, 247, 250, 0.04);
}

.product-detail-grid {
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
}

.product-image-panel {
  position: sticky;
  top: 110px;
  padding: 16px;
}

.product-image-panel img {
  width: 100%;
  aspect-ratio: 4 / 3;
  padding: 14px;
  object-fit: contain;
  border-radius: 6px;
  background:
    radial-gradient(circle at center, rgba(245, 247, 250, 0.08), transparent 62%),
    #0b1220;
}

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

.detail-card h2,
.download-card h2 {
  font-size: 1.5rem;
}

.detail-card ul {
  margin: 0;
  padding-left: 20px;
}

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

.rfq-layout {
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.42fr);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.form-grid label {
  display: grid;
  gap: 8px;
  color: var(--text);
  font-weight: 800;
}

.form-grid span {
  font-size: 0.92rem;
}

.form-grid input,
.form-grid select,
.form-grid textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(245, 247, 250, 0.04);
  color: var(--text);
}

.form-grid select option {
  color: #101722;
}

.form-grid textarea {
  resize: vertical;
}

.form-grid input:focus,
.form-grid select:focus,
.form-grid textarea:focus {
  border-color: rgba(255, 119, 112, 0.7);
  outline: 3px solid rgba(198, 40, 40, 0.24);
}

.full-span {
  grid-column: 1 / -1;
}

.form-note {
  max-width: 420px;
  margin: 0;
  font-size: 0.86rem;
}

.form-note a {
  color: #ff7770;
  font-weight: 800;
}

.form-status {
  min-height: 28px;
  margin: 18px 0 0;
  color: #ff7770;
  font-weight: 800;
}

.form-status.is-success {
  color: #71d28b;
}

.form-status.is-error {
  color: #ff7770;
}

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

.privacy-copy {
  display: grid;
  gap: 18px;
}

.privacy-copy article {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
}

.article-copy {
  max-width: 900px;
}

.about-us-section {
  padding-top: 96px;
}

.about-us-section h1 {
  color: #ff4a1f;
  text-transform: uppercase;
}

.article-copy h2 {
  margin-bottom: 18px;
}

.article-copy p {
  max-width: 820px;
  margin-bottom: 18px;
  color: #d8dee8;
  font-size: 1.04rem;
}

.article-copy .source-note {
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer {
  padding: 30px 0 34px;
  border-top: 1px solid var(--line);
  background: var(--bg-deep);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 24px;
}

.footer-grid-expanded {
  grid-template-columns: minmax(240px, 1.4fr) repeat(3, minmax(145px, 0.85fr)) minmax(185px, 0.95fr);
  align-items: start;
  gap: 24px;
}

.footer-brand-col p {
  margin-bottom: 0;
  font-size: 0.86rem;
  line-height: 1.55;
}

.brand-footer {
  margin-bottom: 14px;
}

.brand-footer .brand-mark {
  width: 58px;
  height: 38px;
}

.brand-footer .brand-copy strong {
  font-size: 0.92rem;
}

.brand-footer .brand-copy span {
  max-width: 210px;
  font-size: 0.76rem;
  line-height: 1.18;
}

.footer-links,
.footer-meta {
  display: grid;
  gap: 8px;
  align-content: start;
  font-size: 0.86rem;
  line-height: 1.35;
}

.footer-links h2,
.footer-meta h2 {
  margin-bottom: 10px;
  font-size: 1rem;
  line-height: 1.1;
}

.footer-links a {
  color: var(--muted);
}

.footer-links a:hover,
.footer-links a:focus-visible,
.footer-meta a {
  color: #ff7770;
}

.footer-meta p {
  margin: 0;
}

.footer-meta p:last-child {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.78rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1120px) {
  .strip-grid,
  .story-layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .trust-grid,
  .hero-layout,
  .split-block,
  .rfq-layout,
  .product-detail-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .product-image-panel {
    position: static;
  }

  .contact-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 880px) {
  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 16px;
    left: 16px;
    display: grid;
    gap: 8px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(7, 12, 21, 0.98);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity var(--transition), transform var(--transition);
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    display: flex;
    min-height: 48px;
    align-items: center;
    padding: 0 14px;
    border-radius: var(--radius);
    background: rgba(245, 247, 250, 0.04);
  }

  .site-nav a::after {
    display: none;
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-header .language-switcher {
    margin-left: auto;
  }

  .nav-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(4.5px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-4.5px) rotate(-45deg);
  }

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

  .full-span {
    grid-column: auto;
  }

  .contact-band {
    display: grid;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(1180px, calc(100vw - 28px));
  }

  .header-inner {
    min-height: 72px;
  }

  .brand-mark {
    width: 74px;
    height: 44px;
  }

  .brand-copy span {
    display: none;
  }

  .hero,
  .inner-hero,
  .section {
    padding: 54px 0;
  }

  .inner-hero-card,
  .trust-panel,
  .support-list,
  .download-card,
  .story-layout article,
  .detail-card,
  .form-card,
  .foam-note,
  .cta-panel,
  .contact-band {
    padding: 20px;
  }

  .product-family-grid,
  .industry-grid,
  .hero-equipment-row,
  .metric-grid,
  .strip-grid,
  .story-layout {
    grid-template-columns: 1fr;
  }

  .product-family-card {
    grid-template-rows: 170px 1fr;
  }

  .cta-row,
  .form-actions,
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

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