/* Hallmark · macrostructure: Split Studio · tone: industrial-trust · anchor hue: copper · nav: N1 restrained · footer: Ft2 inline · contrast: pass (46-50) · mobile: pass (36, 59, 61-69) */
/* Hallmark · pre-emit critique: P5 H4 E4 S5 R4 V4 */
@import url("../tokens.css");

@font-face {
  font-family: "Viga-Regular";
  src: url("../fonts/Viga-Regular.ttf") format("truetype");
  font-display: swap;
}

@font-face {
  font-family: "PT_Sans-Web-Regular";
  src: url("../fonts/PT_Sans-Web-Regular.ttf") format("truetype");
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html,
body {
  overflow-x: clip;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-family: var(--font-body);
  text-rendering: optimizeLegibility;
}

body.is-nav-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

:focus {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  z-index: 40;
  top: 0;
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) clamp(var(--space-md), 4vw, var(--space-2xl));
  border-bottom: 0;
  background: color-mix(in oklch, var(--color-ink) 94%, transparent);
  color: var(--color-paper);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  min-width: 0;
  text-decoration: none;
}

.brand__mark {
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  overflow: clip;
  background: var(--color-paper);
  border-radius: var(--radius-md);
}

.brand__mark img {
  width: 100%;
  height: 100%;
}

.brand__text {
  display: grid;
  gap: var(--space-2xs);
  min-width: 0;
}

.brand__text strong {
  font-family: var(--font-display);
  font-size: var(--text-md);
  line-height: 1;
}

.brand__text small {
  display: none;
  color: color-mix(in oklch, var(--color-paper) 72%, transparent);
  font-size: var(--text-xs);
  line-height: 1.1;
}

.site-nav {
  display: none;
}

.site-nav__link,
.header-cta,
.nav-toggle,
.btn,
.text-link,
.product-card a {
  white-space: nowrap;
}

.brand,
.site-header a,
.site-header button,
.product-card a,
.site-footer__links a {
  transition:
    background-color var(--dur-short) var(--ease-out),
    border-color var(--dur-short) var(--ease-out),
    color var(--dur-short) var(--ease-out),
    transform var(--dur-fast) var(--ease-out);
}

.news-feature a,
.news-item a {
  text-decoration: none;
}

.site-nav__link,
.site-nav__dropdown a {
  text-decoration: none;
}

.nav-toggle {
  position: relative;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  border: var(--rule-thin) solid color-mix(in oklch, var(--color-paper) 32%, transparent);
  background: transparent;
  color: var(--color-paper);
  font: inherit;
  border-radius: var(--radius-md);
  padding: 0 var(--space-sm) 0 2.35rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  position: absolute;
  left: 0.85rem;
  width: 1rem;
  height: var(--rule-thin);
  background: currentColor;
}

.nav-toggle span:nth-child(1) {
  top: 0.85rem;
}

.nav-toggle span:nth-child(2) {
  top: 1.25rem;
}

.nav-toggle span:nth-child(3) {
  top: 1.65rem;
}

.header-cta {
  display: none;
}

.site-header[data-open="true"] .site-nav {
  position: fixed;
  inset: 76px var(--space-md) auto var(--space-md);
  display: grid;
  gap: var(--space-xs);
  padding: var(--space-md);
  border: var(--rule-thin) solid var(--color-rule);
  background: var(--color-paper);
  color: var(--color-ink);
  border-radius: var(--radius-md);
  box-shadow: 0 24px 70px color-mix(in oklch, var(--color-shadow) 16%, transparent);
}

.site-nav__link,
.site-nav__button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: var(--space-xs);
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.site-nav__button::after {
  content: "";
  width: 0.42rem;
  height: 0.42rem;
  border-right: var(--rule-thin) solid currentColor;
  border-bottom: var(--rule-thin) solid currentColor;
  transform: translateY(-0.12rem) rotate(45deg);
  transition: transform var(--dur-short) var(--ease-out);
}

.site-nav__group[data-open="true"] .site-nav__button::after,
.site-nav__group:focus-within .site-nav__button::after {
  transform: translateY(0.08rem) rotate(225deg);
}

.site-nav__dropdown {
  display: none;
  gap: var(--space-sm);
  padding: var(--space-sm) 0 var(--space-sm) var(--space-md);
}

.site-nav__group[data-open="true"] .site-nav__dropdown,
.site-nav__group:focus-within .site-nav__dropdown {
  display: grid;
}

.site-nav__dropdown a {
  color: var(--color-muted);
  font-size: var(--text-sm);
  line-height: 1.3;
}

.site-nav__dropdown-head {
  display: grid;
  gap: var(--space-2xs);
  padding: var(--space-xs) 0;
}

.site-nav__dropdown-head span {
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
}

.site-nav__dropdown-head strong {
  color: var(--color-ink);
  font-size: var(--text-sm);
}

.nav-product {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-sm);
  align-items: start;
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  color: var(--color-ink);
  transition:
    background-color var(--dur-short) var(--ease-out),
    color var(--dur-short) var(--ease-out),
    transform var(--dur-fast) var(--ease-out);
}

.nav-product__index {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: var(--rule-thin) solid var(--color-rule);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 700;
}

.nav-product__body {
  display: grid;
  gap: var(--space-2xs);
  min-width: 0;
}

.nav-product__body strong {
  color: var(--color-ink);
  font-size: var(--text-base);
  line-height: 1.2;
}

.nav-product__body small {
  color: var(--color-muted);
  font-size: var(--text-xs);
  line-height: 1.35;
}

.hero,
.subhero,
.section-shell,
.proof-strip,
.contact-panel,
.site-footer {
  padding-inline: clamp(var(--space-md), 4vw, var(--space-3xl));
}

.hero {
  display: grid;
  min-height: auto;
  align-items: center;
  gap: var(--space-xl);
  padding-block: var(--space-3xl);
  background:
    linear-gradient(135deg, var(--color-paper) 0%, var(--color-paper-2) 100%);
}

.hero__copy,
.subhero__copy {
  min-width: 0;
}

.section-label {
  display: inline-flex;
  margin-bottom: var(--space-md);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.hero h1,
.subhero h1 {
  max-width: 11ch;
  margin: 0;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: var(--text-display-s);
  line-height: 0.94;
  min-width: 0;
  overflow-wrap: anywhere;
}

.hero p,
.subhero p,
.section-head p,
.split-block__copy p,
.contact-panel__intro p {
  max-width: 42rem;
  margin: var(--space-lg) 0 0;
  color: var(--color-muted);
  font-size: var(--text-md);
  line-height: 1.65;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.btn {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: var(--rule-thin) solid var(--color-ink);
  border-radius: var(--radius-md);
  padding: 0 var(--space-lg);
  font-weight: 700;
  text-decoration: none;
  transition:
    background-color var(--dur-short) var(--ease-out),
    color var(--dur-short) var(--ease-out),
    transform var(--dur-fast) var(--ease-out),
    border-color var(--dur-short) var(--ease-out);
}

.btn--accent {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

.btn--outline {
  background: transparent;
  color: var(--color-ink);
}

.btn:active,
.header-cta:active,
.product-card a:active,
.text-link:active {
  transform: translateY(1px);
}

.product-plate {
  position: relative;
  margin: 0;
  padding: var(--space-sm);
  border: var(--rule-thin) solid var(--color-rule);
  background: var(--color-paper);
  border-radius: var(--radius-md);
  box-shadow: 0 18px 48px color-mix(in oklch, var(--color-shadow) 10%, transparent);
}

.product-plate img {
  width: min(100%, 34rem);
  max-height: 18rem;
  margin-inline: auto;
  aspect-ratio: 4 / 3;
  object-fit: contain;
}

.product-plate figcaption {
  display: grid;
  gap: var(--space-xs);
  margin-top: var(--space-md);
  border-top: var(--rule-thin) solid var(--color-rule);
  padding-top: var(--space-md);
}

.product-plate span,
.series-card span,
.product-card span {
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
}

.proof-strip {
  display: grid;
  gap: var(--space-md);
  padding-block: var(--space-xl);
  border-block: var(--rule-thin) solid var(--color-rule);
  background: var(--color-ink);
  color: var(--color-paper);
}

.proof-strip div {
  display: grid;
  gap: var(--space-xs);
}

.proof-strip strong {
  font-family: var(--font-display);
  font-size: var(--text-xl);
}

.proof-strip span {
  color: color-mix(in oklch, var(--color-paper) 76%, transparent);
  line-height: 1.45;
}

.section-shell {
  padding-block: var(--space-4xl);
}

.split-block {
  display: grid;
  gap: var(--space-2xl);
  align-items: center;
}

.split-block__media img,
.subhero__image img,
.factory-gallery img,
.application-grid img {
  width: 100%;
  border-radius: var(--radius-md);
  object-fit: cover;
}

.split-block__media img,
.subhero__image img {
  aspect-ratio: 4 / 3;
}

.split-block__copy h2,
.section-head h2,
.contact-panel h2 {
  max-width: 13ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4vw, 4.2rem);
  line-height: 1;
  min-width: 0;
  overflow-wrap: anywhere;
}

.text-link {
  display: inline-flex;
  margin-top: var(--space-lg);
  color: var(--color-ink);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.35em;
  transition: color var(--dur-short) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}

.section-head {
  display: grid;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
}

.section-head h2 {
  max-width: 15ch;
}

.product-system__grid,
.catalogue-grid,
.capability-wall__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-md);
}

.series-card,
.product-card,
.spec-panel,
.empty-state,
.capability-item {
  border: var(--rule-thin) solid var(--color-rule);
  background: var(--color-paper);
  border-radius: var(--radius-md);
}

.series-card a {
  display: grid;
  gap: var(--space-sm);
  height: 100%;
  padding: var(--space-md);
  color: inherit;
  text-decoration: none;
}

.series-card img {
  width: 100%;
  height: clamp(12rem, 18vw, 17rem);
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: var(--color-paper-2);
  border-radius: var(--radius-sm);
}

.series-card h3,
.product-card h3,
.empty-state h3 {
  margin: 0;
  font-size: var(--text-md);
  line-height: 1.25;
}

.series-card p,
.product-card p,
.empty-state p,
.spec-panel span {
  margin: 0;
  color: var(--color-muted);
  line-height: 1.55;
}

.application-grid,
.factory-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-sm);
}

.application-grid figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--color-paper-2);
}

.application-grid img {
  aspect-ratio: 1;
}

.application-grid figcaption {
  position: absolute;
  inset: auto var(--space-xs) var(--space-xs) var(--space-xs);
  padding: var(--space-xs);
  background: color-mix(in oklch, var(--color-ink) 78%, transparent);
  color: var(--color-paper);
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.featured-products__rail {
  display: grid;
  gap: var(--space-md);
}

.product-card {
  overflow: clip;
}

.product-card img {
  width: 100%;
  height: clamp(12rem, 18vw, 17rem);
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: var(--color-paper-2);
}

.product-card div {
  display: grid;
  gap: var(--space-sm);
  padding: var(--space-md);
}

.product-card a {
  color: var(--color-ink);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.35em;
}

.subhero {
  display: grid;
  gap: var(--space-2xl);
  align-items: center;
  padding-block: var(--space-3xl);
  background: var(--color-paper-2);
}

.subhero h1 {
  max-width: 11ch;
}

.spec-panel {
  display: grid;
  gap: var(--space-md);
  padding: var(--space-lg);
}

.spec-panel div,
.capability-item {
  display: grid;
  gap: var(--space-xs);
  padding-block: var(--space-sm);
  border-bottom: var(--rule-thin) solid var(--color-rule);
}

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

.empty-state {
  padding: var(--space-xl);
}

.capability-item {
  align-content: start;
  min-height: 10rem;
  padding: var(--space-lg);
}

.capability-item span {
  display: block;
  width: 2rem;
  height: 0.25rem;
  background: var(--color-accent-2);
}

.factory-gallery img {
  aspect-ratio: 4 / 3;
}

.news-context__grid {
  display: grid;
  gap: var(--space-md);
  border-top: var(--rule-thin) solid var(--color-rule);
  border-bottom: var(--rule-thin) solid var(--color-rule);
}

.news-context__grid div {
  display: grid;
  gap: var(--space-xs);
  padding-block: var(--space-lg);
}

.news-context__grid strong {
  font-size: var(--text-lg);
}

.news-context__grid span,
.news-item p,
.news-feature p,
.news-article__hero p,
.news-article__body p,
.source-note {
  color: var(--color-muted);
  line-height: 1.65;
}

.news-feed {
  display: grid;
  gap: var(--space-xl);
}

.news-feature a {
  display: grid;
  gap: var(--space-xl);
  padding-block: var(--space-xl);
  border-top: var(--rule-thin) solid var(--color-rule);
  border-bottom: var(--rule-thin) solid var(--color-rule);
}

.news-feature img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.news-feature div {
  align-content: center;
}

.news-feature span,
.news-item time,
.news-item span,
.news-article__meta {
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
}

.news-feature h3,
.news-item h3 {
  margin: var(--space-sm) 0 0;
  color: var(--color-ink);
  font-family: var(--font-display);
  line-height: 1;
}

.news-feature h3 {
  max-width: 14ch;
  font-size: clamp(2rem, 5vw, 4rem);
}

.news-feature strong {
  display: inline-flex;
  margin-top: var(--space-lg);
  color: var(--color-ink);
}

.news-list {
  display: grid;
  border-top: var(--rule-thin) solid var(--color-rule);
}

.news-item a {
  display: grid;
  gap: var(--space-sm);
  padding-block: var(--space-lg);
  border-bottom: var(--rule-thin) solid var(--color-rule);
}

.news-item h3 {
  max-width: 26ch;
  font-size: var(--text-xl);
}

.news-item p {
  max-width: 54rem;
  margin: 0;
}

.news-article {
  padding-inline: clamp(var(--space-md), 4vw, var(--space-3xl));
}

.news-article__hero {
  display: grid;
  gap: var(--space-2xl);
  padding-block: var(--space-3xl);
}

.news-article__hero h1 {
  max-width: 15ch;
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-display-s);
  line-height: 0.96;
}

.news-article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.news-article__hero figure {
  margin: 0;
}

.news-article__hero img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.news-article__body {
  display: grid;
  gap: var(--space-2xl);
  max-width: 880px;
  padding-bottom: var(--space-4xl);
}

.news-article__body h2 {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  line-height: 1;
}

.news-article__body h3 {
  margin: var(--space-lg) 0 var(--space-xs);
  font-size: var(--text-md);
}

.news-article__body p {
  margin: 0 0 var(--space-md);
  font-size: var(--text-md);
}

.news-brief {
  padding: var(--space-lg);
  border-left: 4px solid var(--color-accent);
  background: var(--color-paper-2);
}

.news-brief ul {
  display: grid;
  gap: var(--space-sm);
  margin: 0;
  padding-left: 1.2rem;
}

.source-note {
  padding-top: var(--space-xl);
  border-top: var(--rule-thin) solid var(--color-rule);
}

.source-note a {
  color: var(--color-accent);
  font-weight: 700;
}

.contact-panel {
  display: grid;
  gap: var(--space-2xl);
  padding-block: var(--space-4xl);
  background: var(--color-ink);
  color: var(--color-paper);
}

.contact-panel .section-label {
  color: var(--color-accent-2);
}

.contact-panel__intro p,
.contact-panel__facts span,
.contact-panel__facts a {
  color: color-mix(in oklch, var(--color-paper) 78%, transparent);
}

.contact-panel__facts {
  display: grid;
  gap: var(--space-xs);
  margin-top: var(--space-xl);
}

.contact-panel__facts a {
  text-decoration: none;
}

.quote-form {
  display: grid;
  gap: var(--space-md);
}

.quote-form__row {
  display: grid;
  gap: var(--space-md);
}

.quote-form label {
  display: grid;
  gap: var(--space-xs);
}

.quote-form__trap {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.quote-form label span {
  font-weight: 700;
}

.quote-form input,
.quote-form textarea {
  width: 100%;
  min-height: 44px;
  border: var(--rule-thin) solid color-mix(in oklch, var(--color-paper) 28%, transparent);
  outline: 2px solid transparent;
  outline-offset: 1px;
  background: color-mix(in oklch, var(--color-paper) 8%, transparent);
  color: var(--color-paper);
  font: inherit;
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  transition: background-color var(--dur-short) var(--ease-out), border-color var(--dur-short) var(--ease-out);
}

.btn:disabled,
.quote-form button:disabled,
.quote-form input:disabled,
.quote-form textarea:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.quote-form button[data-state="loading"] {
  cursor: progress;
}

.quote-form textarea {
  min-height: 9rem;
  resize: vertical;
}

.quote-form input::placeholder,
.quote-form textarea::placeholder {
  color: color-mix(in oklch, var(--color-paper) 44%, transparent);
}

.quote-form input:hover,
.quote-form textarea:hover {
  background: color-mix(in oklch, var(--color-paper) 12%, transparent);
}

.quote-form input:focus-visible,
.quote-form textarea:focus-visible {
  border-color: var(--color-paper);
  outline-color: var(--color-accent-2);
}

.quote-form small {
  min-height: 1lh;
  color: color-mix(in oklch, var(--color-paper) 64%, transparent);
  font-size: var(--text-xs);
}

.quote-form [aria-invalid="true"] {
  border-color: var(--color-error);
}

.quote-form button {
  justify-self: start;
  min-height: 44px;
}

.site-footer {
  display: grid;
  gap: var(--space-xl);
  padding-block: var(--space-xl);
  border-top: var(--rule-thin) solid var(--color-rule);
  background: var(--color-paper);
}

.site-footer__brand strong {
  font-family: var(--font-display);
  font-size: var(--text-xl);
}

.site-footer__brand p,
.site-footer__copy {
  max-width: 32rem;
  margin: var(--space-sm) 0 0;
  color: var(--color-muted);
  line-height: 1.5;
}

.site-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-lg);
}

.site-footer__links a {
  color: var(--color-ink);
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.is-ready-seed {
  opacity: 0;
  transform: translateY(8px);
}

.reveal {
  opacity: 1;
  transform: none;
}

body.is-ready .is-ready-seed {
  opacity: 1;
  transform: translateY(0);
  transition:
    opacity var(--dur-slow) var(--ease-out),
    transform var(--dur-slow) var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .btn:hover,
  .header-cta:hover {
    transform: translateY(-1.5px);
  }

  .btn--outline:hover {
    background: var(--color-ink);
    color: var(--color-paper);
  }

  .series-card:hover,
  .product-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 44px color-mix(in oklch, var(--color-shadow) 10%, transparent);
  }

  .series-card,
  .product-card {
    transition:
      transform var(--dur-short) var(--ease-out),
      box-shadow var(--dur-short) var(--ease-out);
  }

  .site-nav__group:hover .site-nav__dropdown {
    display: grid;
  }

  .nav-product:hover {
    background: var(--color-paper-2);
    transform: translateY(-1px);
  }

  .nav-product:hover .nav-product__index {
    border-color: var(--color-accent);
    background: var(--color-accent);
    color: var(--color-accent-ink);
  }
}

.product-card a.product-card__main {
  display: block;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.product-card a.product-card__main:hover h3 {
  text-decoration: underline;
  text-decoration-color: var(--color-accent);
  text-underline-offset: 0.22em;
}

.product-card__main em {
  display: inline-block;
  margin-top: var(--space-sm);
  color: var(--color-accent);
  font-style: normal;
  font-weight: 700;
}

.product-detail-hero {
  display: grid;
  gap: var(--space-2xl);
  padding: var(--space-2xl) clamp(var(--space-md), 6vw, var(--space-4xl)) var(--space-3xl);
  background: var(--color-paper-2);
}

.product-detail-hero__media {
  display: grid;
  place-items: center;
  min-width: 0;
  overflow: hidden;
  border: var(--rule-thin) solid var(--color-rule);
  background: #fff;
  border-radius: var(--radius-md);
}

.product-detail-hero__media img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
}

.product-detail-hero__copy { align-self: center; }

.product-detail-hero__copy h1 {
  max-width: 18ch;
  margin: var(--space-sm) 0 var(--space-md);
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 5vw, 4.6rem);
  line-height: 0.98;
}

.product-detail-hero__copy > p {
  max-width: 44rem;
  color: var(--color-muted);
  font-size: var(--text-md);
  line-height: 1.65;
}

.product-detail-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: var(--space-xl) 0;
  border-top: var(--rule-thin) solid var(--color-rule);
  border-left: var(--rule-thin) solid var(--color-rule);
}

.product-detail-hero__facts div {
  display: grid;
  gap: var(--space-2xs);
  padding: var(--space-sm);
  border-right: var(--rule-thin) solid var(--color-rule);
  border-bottom: var(--rule-thin) solid var(--color-rule);
}

.product-detail-hero__facts span,
.brand-relation__grid span {
  color: var(--color-muted);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.selection-guide__grid,
.brand-relation__grid,
.product-gallery__grid {
  display: grid;
  gap: var(--space-md);
}

.selection-guide__grid article,
.brand-relation__grid > div {
  padding: var(--space-lg);
  border-top: 3px solid var(--color-accent);
  background: var(--color-paper-2);
}

.selection-guide__grid article > strong {
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: var(--text-xl);
}

.selection-guide__grid h3,
.brand-relation__grid strong {
  display: block;
  margin: var(--space-sm) 0;
  font-family: var(--font-display);
  font-size: var(--text-lg);
}

.selection-guide__grid p,
.brand-relation__grid p {
  color: var(--color-muted);
  line-height: 1.55;
}

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

.product-gallery__grid img {
  width: 100%;
  aspect-ratio: 1;
  border: var(--rule-thin) solid var(--color-rule);
  background: #fff;
  object-fit: contain;
}

@media (min-width: 40rem) {
  .brand__text small {
    display: block;
  }

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

  .product-system__grid,
  .catalogue-grid,
  .featured-products__rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

  .brand-relation__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .selection-guide__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-gallery__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 60rem) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .nav-toggle {
    display: none;
  }

  .site-nav,
  .site-header[data-open="true"] .site-nav {
    position: static;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: var(--space-lg);
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
  }

  .site-nav__group {
    position: relative;
  }

  .site-nav__dropdown {
    position: absolute;
    top: calc(100% + var(--space-sm));
    right: 50%;
    display: grid;
    width: min(26rem, calc(100vw - 2rem));
    padding: var(--space-md);
    border: var(--rule-thin) solid color-mix(in oklch, var(--color-rule) 82%, var(--color-ink));
    border-top: 3px solid var(--color-accent);
    background: var(--color-paper);
    border-radius: var(--radius-md);
    box-shadow: 0 26px 80px color-mix(in oklch, var(--color-shadow) 18%, transparent);
    opacity: 0;
    pointer-events: none;
    transform: translate3d(50%, -6px, 0);
    visibility: hidden;
    transition:
      opacity var(--dur-short) var(--ease-out),
      transform var(--dur-short) var(--ease-out),
      visibility var(--dur-short) var(--ease-out);
  }

  .site-nav__dropdown::before {
    content: "";
    position: absolute;
    top: -0.52rem;
    right: calc(50% - 0.45rem);
    width: 0.9rem;
    height: 0.9rem;
    border-left: var(--rule-thin) solid color-mix(in oklch, var(--color-rule) 82%, var(--color-ink));
    border-top: var(--rule-thin) solid color-mix(in oklch, var(--color-rule) 82%, var(--color-ink));
    background: var(--color-paper);
    transform: rotate(45deg);
  }

  .site-nav__dropdown-head {
    border-bottom: var(--rule-thin) solid var(--color-rule);
    padding: 0 0 var(--space-sm);
  }

  .site-nav__group:hover .site-nav__dropdown,
  .site-nav__group:focus-within .site-nav__dropdown,
  .site-nav__group[data-open="true"] .site-nav__dropdown {
    opacity: 1;
    pointer-events: auto;
    transform: translate3d(50%, 0, 0);
    visibility: visible;
  }

  .site-nav__group:hover .site-nav__button::after {
    transform: translateY(0.08rem) rotate(225deg);
  }

  .header-cta {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    border: var(--rule-thin) solid color-mix(in oklch, var(--color-paper) 72%, transparent);
    border-radius: var(--radius-md);
    padding: 0 var(--space-md);
    color: var(--color-paper);
    font-weight: 700;
    text-decoration: none;
    transition: transform var(--dur-fast) var(--ease-out), background-color var(--dur-short) var(--ease-out);
  }

  .header-cta:hover {
    background: var(--color-paper);
    color: var(--color-ink);
  }

  .hero,
  .subhero,
  .product-detail-hero,
  .split-block,
  .contact-panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .hero {
    min-height: calc(82svh - 4.8rem);
    gap: var(--space-2xl);
    padding-block: var(--space-3xl) var(--space-4xl);
  }

  .hero h1 {
    max-width: 12.5ch;
    font-size: var(--text-display);
  }

  .product-plate {
    padding: var(--space-lg);
    box-shadow: 0 28px 90px color-mix(in oklch, var(--color-shadow) 14%, transparent);
  }

  .product-plate img {
    max-height: none;
    aspect-ratio: 1;
  }

  .split-block--reverse .split-block__copy {
    order: 2;
  }

  .split-block--reverse .application-grid,
  .split-block--reverse .factory-gallery {
    order: 1;
  }

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

  .catalogue-grid,
  .capability-wall__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .product-system__grid,
  .featured-products__rail {
    grid-template-columns: minmax(0, 1.18fr) repeat(3, minmax(0, 1fr));
  }

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

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

  .site-footer {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
    align-items: start;
  }

  .site-footer__copy {
    grid-column: 1 / -1;
  }

  .news-feature a,
  .news-article__hero {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: center;
  }

  .news-article__body {
    margin-left: clamp(0rem, 14vw, 12rem);
  }
}

@media (min-width: 90rem) {
  .hero,
  .subhero,
  .section-shell,
  .proof-strip,
  .contact-panel,
  .site-footer {
    padding-inline: clamp(var(--space-3xl), 8vw, 9rem);
  }
}

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

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

  .is-ready-seed,
  .reveal {
    transform: none;
  }
}