:root {
  --color-canvas: #f7f7f5;
  --color-ink: #141619;
  --color-text-muted: #50555b;
  --color-text-soft: #767b81;
  --color-brand: #22262a;
  --color-brand-deep: #0b0d0f;
  --color-accent: #b58a53;
  --color-accent-deep: #79582f;
  --color-surface-neutral: #efefec;
  --color-surface-glass: #f1f3f4;
  --color-surface-brand: #e8e7e3;
  --color-border: #d6d7d5;
  --color-border-strong: #85898d;
  --color-danger: #8b3a31;
  --color-danger-surface: #f7ece8;
  --color-danger-border: #d9b8b0;

  /* Compatibility aliases for the original U1 component vocabulary. */
  --canvas: var(--color-canvas);
  --surface: var(--color-surface-neutral);
  --surface-strong: var(--color-surface-glass);
  --text: var(--color-ink);
  --text-muted: var(--color-text-muted);
  --text-soft: var(--color-text-soft);
  --border: var(--color-border);
  --border-strong: var(--color-border-strong);
  --brand: var(--color-brand);
  --brand-deep: var(--color-brand-deep);
  --action: var(--color-brand);
  --action-hover: var(--color-brand-deep);
  --accent: var(--color-accent);
  --accent-dark: var(--color-accent-deep);
  --focus: var(--color-brand);
  --form-border: var(--color-border-strong);
  --notice-bg: #f3eee6;
  --notice-text: #4b3b28;
  --notice-link: #694b29;
  --notice-border: #c4a477;
  --max-width: 1240px;
  --reading-width: 760px;
  --gutter: 32px;
  --section-space: 76px;
  --radius: 6px;
  --shadow: 0 24px 64px rgba(17, 20, 23, 0.12);
  --font-sans: "Aptos", "Segoe UI Variable", "Segoe UI", Arial, sans-serif;
  --font-serif: "Aptos Display", "Segoe UI Variable Display", "Segoe UI", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--canvas);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

a:hover {
  color: var(--accent-dark);
}

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

button,
select {
  cursor: pointer;
}

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

h1,
h2,
h3,
p,
ul,
ol,
dl,
figure {
  margin-top: 0;
}

h1,
h2 {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: 0;
}

h1 {
  margin-bottom: 24px;
  font-size: 48px;
  line-height: 1.08;
}

h2 {
  margin-bottom: 22px;
  font-size: 36px;
  line-height: 1.16;
}

h3 {
  margin-bottom: 12px;
  font-size: 23px;
  line-height: 1.25;
}

p,
li,
dd,
td {
  color: var(--text-muted);
}

.sr-only,
.skip-link:not(:focus) {
  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;
  top: 12px;
  left: 12px;
  z-index: 200;
  padding: 10px 14px;
  background: var(--canvas);
  color: var(--text);
  border: 2px solid var(--brand);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #fbfaf7;
  border-bottom: 1px solid var(--border);
}

.header-shell {
  display: flex;
  align-items: center;
  gap: 22px;
  min-height: 82px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  color: var(--text);
  font-size: 20px;
  font-weight: 800;
  line-height: 1.05;
  text-decoration: none;
}

.brand img {
  width: auto;
  height: 40px;
  max-width: 100%;
  object-fit: contain;
  object-position: left center;
}

.brand span {
  display: block;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  flex: 1 1 auto;
  font-size: 14px;
  font-weight: 650;
}

.site-nav > a,
.nav-group > a,
.nav-resources > a {
  padding: 28px 0;
  color: var(--text);
  text-decoration: none;
}

.site-nav > a:hover,
.nav-group > a:hover,
.nav-resources > a:hover {
  color: var(--brand);
}

.nav-group {
  position: relative;
}

.nav-submenu-toggle {
  display: none;
}

.nav-resources .nav-product-menu,
.nav-company .nav-product-menu,
.nav-capabilities .nav-product-menu {
  right: -18px;
  left: auto;
  min-width: 220px;
  max-width: min(320px, calc(100vw - 36px));
}

.nav-product-menu {
  position: absolute;
  top: 70px;
  left: -18px;
  display: flex;
  flex-direction: column;
  min-width: 280px;
  padding: 12px;
  visibility: hidden;
  opacity: 0;
  background: #ffffff;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transform: translateY(8px);
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
}

.nav-product-menu a {
  padding: 9px 10px;
  color: var(--text);
  text-decoration: none;
}

.nav-product-menu a:hover {
  background: var(--surface);
}

.nav-product-menu .nav-menu-feature {
  display: grid;
  gap: 2px;
  margin-bottom: 8px;
  padding: 12px 11px;
  color: #ffffff;
  background: var(--brand-deep);
  border-left: 3px solid var(--color-accent);
}

.nav-product-menu .nav-menu-feature:hover {
  color: #ffffff;
  background: var(--brand);
}

.nav-menu-feature strong,
.nav-menu-feature span {
  color: inherit;
}

.nav-menu-feature span {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
}

.nav-group:hover .nav-product-menu,
.nav-group:focus-within .nav-product-menu {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--text);
  background: var(--canvas);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 24px;
}

.button-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 50px;
  padding: 12px 20px;
  color: #ffffff;
  background: var(--action);
  border: 1px solid var(--action);
  border-radius: 2px;
  font-size: 15px;
  font-weight: 750;
  text-decoration: none;
  transition: background 150ms ease, border-color 150ms ease, color 150ms ease, transform 150ms ease;
}

.button:hover {
  color: #ffffff;
  background: var(--action-hover);
  border-color: var(--action-hover);
  transform: translateY(-1px);
}

.button-secondary {
  color: var(--brand);
  background: transparent;
  border-color: var(--brand);
}

.button-secondary:hover {
  color: #ffffff;
  background: var(--brand);
}

.button-light {
  color: var(--brand-deep);
  background: #ffffff;
  border-color: #ffffff;
}

.button-light:hover {
  color: var(--brand-deep);
  background: var(--surface-strong);
  border-color: var(--surface-strong);
}

.button-small {
  min-height: 42px;
  padding: 9px 14px;
  white-space: nowrap;
}

.text-link,
.footer-action {
  color: var(--brand);
  font-size: 15px;
  font-weight: 750;
  text-decoration: none;
}

.text-link:hover,
.footer-action:hover {
  color: var(--brand);
  text-decoration: underline;
}

.breadcrumbs {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 18px var(--gutter) 0;
  color: var(--color-text-soft);
  font-size: 13px;
}

.breadcrumbs ol {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  padding: 0;
  margin: 0;
  list-style: none;
}

.breadcrumbs li {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.breadcrumbs li:not(:last-child)::after {
  margin: 0 10px;
  color: var(--color-accent);
  content: "\203A";
  font-size: 17px;
  line-height: 1;
}

.breadcrumbs a {
  color: var(--color-text-muted);
  font-weight: 650;
  text-decoration: none;
}

.breadcrumbs .breadcrumb-current {
  max-width: min(46vw, 520px);
  color: var(--color-ink);
  font-weight: 750;
}

.breadcrumbs .breadcrumb-current span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.home .breadcrumbs {
  display: none;
}

.language-selector {
  position: relative;
  flex: 0 0 auto;
}

.language-selector summary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 92px;
  height: 42px;
  padding: 0 12px;
  color: var(--color-ink);
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 3px;
  font-size: 12px;
  font-weight: 800;
  list-style: none;
  cursor: pointer;
}

.language-selector summary::-webkit-details-marker {
  display: none;
}

.language-selector[open] summary,
.language-selector summary:hover {
  color: #ffffff;
  background: var(--color-brand);
  border-color: var(--color-brand);
}

.language-divider {
  color: var(--color-accent-deep);
}

.language-selector[open] .language-divider,
.language-selector summary:hover .language-divider {
  color: #e0c49d;
}

.language-next {
  font-weight: 650;
}

.language-options {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 120;
  display: flex;
  flex-direction: column;
  width: 210px;
  padding: 8px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow);
}

.language-options > * {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 11px;
  color: var(--color-ink);
  text-decoration: none;
}

.language-options small {
  color: var(--color-text-soft);
  font-size: 11px;
}

.language-unavailable {
  opacity: 0.58;
  cursor: not-allowed;
}

.language-selector-footer summary {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.28);
}

.language-selector-footer .language-options {
  top: auto;
  right: auto;
  bottom: calc(100% + 10px);
  left: 0;
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 22px;
}

.social-links a,
.social-slot {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  width: 100%;
  min-width: 132px;
  height: 38px;
  padding: 0 10px;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 3px;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.social-links svg {
  width: 17px;
  height: 17px;
  flex: 0 0 17px;
}

.social-links a:hover {
  color: var(--color-brand-deep);
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.social-slot {
  color: rgba(255, 255, 255, 0.62);
  border-style: dashed;
  border-color: rgba(255, 255, 255, 0.24);
  cursor: default;
}

.home-hero,
.page-hero,
.product-hero {
  display: flex;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 56px var(--gutter) 68px;
  border-bottom: 1px solid var(--border);
}

.home-hero {
  align-items: center;
  gap: 32px;
  min-height: 610px;
  padding-top: 48px;
  padding-bottom: 56px;
}

.home-hero h1,
.article-page:not(.legal-page) > header h1 {
  font-family: var(--font-serif);
  font-weight: 500;
}

.home-hero h1 {
  font-size: 64px;
  line-height: 1.04;
}

.hero-copy {
  flex: 0 1 56%;
  z-index: 1;
}

.hero-copy h1 {
  max-width: 700px;
}

.hero-kicker {
  display: block;
  margin-bottom: 16px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.4;
  text-transform: uppercase;
}

.hero-lede,
.page-hero p,
.product-hero-copy > p,
.article-deck {
  max-width: 680px;
  margin-bottom: 32px;
  color: #35433e;
  font-size: 19px;
  line-height: 1.65;
}

.hero-facts {
  display: flex;
  gap: 28px;
  margin: 42px 0 0;
  padding: 28px 0 0;
  border-top: 1px solid var(--border);
}

.hero-facts > div {
  max-width: 150px;
}

.hero-facts dt {
  color: var(--accent-dark);
  font-family: var(--font-serif);
  font-size: 32px;
  line-height: 1;
}

.hero-facts dd {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.35;
}

.hero-stage {
  position: relative;
  flex: 1 1 44%;
  min-height: 500px;
  overflow: hidden;
  background: var(--surface);
}

.hero-main-product {
  position: absolute;
  inset: 0 0 0 auto;
  width: 82%;
  height: 100%;
  object-fit: contain;
}

.hero-side-product {
  position: absolute;
  right: 55%;
  bottom: 20px;
  width: 42%;
  height: 52%;
  object-fit: contain;
}

.page-hero {
  align-items: center;
  gap: 72px;
  min-height: 500px;
}

.page-hero > div {
  flex: 1 1 50%;
}

.page-hero > img {
  flex: 1 1 50%;
  width: 50%;
  height: 430px;
  object-fit: cover;
  background: var(--surface);
}

.page-hero-products > img {
  object-fit: contain;
}

.page-hero-text {
  min-height: 340px;
  background: var(--surface);
}

.page-hero-text > div {
  max-width: 850px;
}

.product-hero {
  align-items: center;
  gap: 72px;
  min-height: 540px;
}

.product-hero-copy,
.product-hero-media {
  flex: 1 1 50%;
}

.product-hero-media {
  margin: 0;
}

.product-hero-media img {
  width: 100%;
  height: 460px;
  object-fit: contain;
  background: var(--surface);
}

.product-hero-media figcaption {
  margin-top: 12px;
  color: #5f6c67;
  font-size: 13px;
}

.plain-list,
.check-list {
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
}

.plain-list li,
.check-list li {
  position: relative;
  padding: 9px 0 9px 24px;
  border-bottom: 1px solid var(--border);
}

.plain-list li::before,
.check-list li::before {
  position: absolute;
  left: 0;
  color: var(--accent-dark);
  content: "\2192";
}

.section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--section-space) var(--gutter);
}

.surface-ice {
  max-width: none;
  padding-right: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  padding-left: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  background: var(--surface);
}

.section-intro,
.product-answer,
.answer-band {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 64px;
  margin-bottom: 48px;
}

.section-intro h2,
.product-answer h2,
.answer-band h2 {
  flex: 1 1 52%;
  max-width: 700px;
}

.section-intro > div,
.product-answer > div,
.answer-band > div {
  flex: 1 1 38%;
  max-width: 520px;
}

.section-intro p,
.product-answer p,
.answer-band p {
  margin-bottom: 18px;
}

.product-answer-copy h3 {
  margin-bottom: 8px;
  font-size: 16px;
}

.product-application-list {
  margin-bottom: 0;
}

.product-matrix,
.source-group-matrix {
  display: grid;
  gap: 22px;
}

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

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

.product-card,
.source-group-card {
  min-width: 0;
  overflow: hidden;
  background: var(--canvas);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.product-card:nth-child(5),
.product-card:nth-child(6),
.product-card:nth-child(7) {
  grid-column: span 1;
}

.product-media {
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--surface);
}

.product-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 220ms ease;
}

.product-media:hover img {
  transform: scale(1.025);
}

.product-card-copy,
.source-group-card-copy {
  padding: 22px;
}

.source-group-media {
  display: block;
  aspect-ratio: 4 / 5;
  margin: 0;
  overflow: hidden;
  background: var(--surface);
}

.source-group-media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 220ms ease;
}

.source-group-media:hover img {
  transform: scale(1.025);
}

.source-group-card h3 {
  margin-bottom: 8px;
  font-size: 20px;
}

.source-group-card h3 a {
  text-decoration: none;
}

.source-group-card p {
  margin-bottom: 14px;
  font-size: 15px;
}

.source-group-meta {
  display: block;
  margin-bottom: 8px;
  color: #5b6863;
  font-size: 13px;
  font-weight: 700;
}

.product-card h3 a {
  text-decoration: none;
}

.product-card p {
  min-height: 6.5em;
  font-size: 15px;
}

.product-card-compact p {
  display: none;
}

.process-line,
.timeline {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--border);
}

.process-line li,
.timeline li {
  flex: 1 1 0;
  padding: 28px 24px 12px 0;
  border-right: 1px solid var(--border);
}

.process-line li + li,
.timeline li + li {
  padding-left: 24px;
}

.process-line li:last-child,
.timeline li:last-child {
  border-right: 0;
}

.process-line > li > span,
.timeline > li > span {
  display: block;
  margin-bottom: 36px;
  color: var(--accent-dark);
  font-family: var(--font-serif);
  font-size: 28px;
}

.process-line h3,
.timeline h3 {
  font-size: 20px;
}

.process-line p,
.timeline p {
  margin-bottom: 0;
  font-size: 15px;
}

.process-line-five li {
  padding-right: 16px;
}

.process-line-five li + li {
  padding-left: 16px;
}

.media-story,
.split-narrative,
.contact-details,
.certificate-record,
.rfq-layout {
  display: flex;
  align-items: flex-start;
  gap: 72px;
}

.story-copy,
.story-media,
.split-narrative > div,
.contact-details > div,
.certificate-record > div {
  flex: 1 1 50%;
}

.story-copy {
  position: sticky;
  top: 120px;
}

.story-media {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.story-media img {
  width: 100%;
  height: 370px;
  object-fit: cover;
}

.dark-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  max-width: none;
  padding-right: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  padding-left: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  color: #ffffff;
  background: var(--brand-deep);
}

.dark-band > div {
  max-width: 830px;
}

.dark-band h2,
.dark-band p {
  color: #ffffff;
}

.dark-band p {
  color: #d4e1dd;
}

.exhibition-story {
  display: flex;
  align-items: center;
  gap: 64px;
}

.exhibition-copy {
  flex: 0 1 34%;
}

.exhibition-story .media-gallery {
  flex: 1 1 66%;
}

.media-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.media-gallery img {
  width: 100%;
  height: 330px;
  object-fit: cover;
}

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

.product-gallery figure {
  margin: 0;
  background: var(--canvas);
  border-bottom: 1px solid var(--border);
}

.product-gallery figure img {
  display: block;
  width: 100%;
  height: 420px;
  object-fit: contain;
  background: var(--canvas);
}

.product-gallery figcaption {
  margin: 0;
  padding: 12px 2px 14px;
  color: #5f6c67;
  font-size: 13px;
  line-height: 1.5;
}

.factory-gallery img {
  height: 260px;
}

.factory-gallery > figure {
  min-width: 0;
  margin: 0;
  background: var(--canvas);
  border-bottom: 1px solid var(--border);
}

.factory-gallery > figure > img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.factory-gallery figcaption {
  min-height: 4.8em;
  padding: 13px 14px 15px;
  color: #4f5d58;
  font-size: 14px;
  line-height: 1.5;
}

.factory-gallery > :first-child {
  grid-column: span 2;
}

.answer-band {
  max-width: none;
  margin-bottom: 0;
  padding-right: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  padding-left: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  background: var(--surface-strong);
  border-top: 1px solid var(--border);
}

.answer-band h2 {
  margin-bottom: 0;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  border-top: 2px solid var(--brand);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

th,
td {
  padding: 18px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--border);
}

th {
  color: var(--text);
  font-size: 14px;
}

td {
  font-size: 15px;
}

.decision-table th {
  width: 24%;
  font-size: 17px;
}

.related-list,
.resource-list,
.download-list {
  border-top: 2px solid var(--brand);
}

.related-list a,
.resource-list article,
.download-list article {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  padding: 26px 0;
  border-bottom: 1px solid var(--border);
}

.related-list a {
  font-family: var(--font-sans);
  font-size: 26px;
  font-weight: 600;
  text-decoration: none;
}

.resource-list article > span {
  flex: 0 0 60px;
  color: var(--accent-dark);
  font-family: var(--font-serif);
  font-size: 28px;
}

.resource-list article > div {
  flex: 1 1 auto;
}

.resource-list h3 {
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 600;
}

.resource-list h3 a {
  text-decoration: none;
}

.faq-section {
  display: flex;
  align-items: flex-start;
  gap: 72px;
}

.faq-intro {
  position: sticky;
  top: 120px;
  flex: 0 1 35%;
}

.accordion-list {
  flex: 1 1 65%;
  border-top: 2px solid var(--brand);
}

.accordion-list details {
  border-bottom: 1px solid var(--border);
}

.accordion-list summary {
  position: relative;
  padding: 24px 48px 24px 0;
  color: var(--text);
  font-size: 18px;
  font-weight: 700;
  list-style: none;
  cursor: pointer;
}

.accordion-list summary::-webkit-details-marker {
  display: none;
}

.accordion-list summary::after {
  position: absolute;
  top: 22px;
  right: 4px;
  color: var(--accent-dark);
  content: "+";
  font-size: 26px;
  font-weight: 400;
}

.accordion-list details[open] summary::after {
  content: "\2212";
}

.accordion-list details p {
  max-width: 720px;
  padding: 0 48px 24px 0;
}

.certificate-record dl,
.contact-details dl {
  margin: 28px 0;
  border-top: 1px solid var(--border);
}

.certificate-record dl > div,
.contact-details dl > div {
  display: flex;
  gap: 24px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

.certificate-record dt,
.contact-details dt {
  flex: 0 0 34%;
  color: var(--text);
  font-size: 14px;
  font-weight: 750;
}

.certificate-record dd,
.contact-details dd {
  margin: 0;
}

.warning-band {
  max-width: none;
  padding-right: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  padding-left: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  color: var(--notice-text);
  background: var(--notice-bg);
  border-top: 1px solid var(--notice-border);
  border-bottom: 1px solid var(--notice-border);
}

.warning-band h2,
.warning-band p {
  max-width: 900px;
  color: var(--notice-text);
}

.warning-band .text-link {
  color: var(--notice-link);
}

.warning-band .text-link:hover {
  color: var(--brand-deep);
}

.reading-copy {
  max-width: var(--reading-width);
  margin-bottom: 40px;
}

.document-type {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 800;
}

.download-list article > div:first-child {
  flex: 1 1 68%;
}

.download-list article > .button-row {
  flex: 0 1 32%;
  justify-content: flex-end;
}

.rfq-layout {
  align-items: stretch;
}

.rfq-form {
  flex: 1 1 62%;
}

.rfq-output {
  position: sticky;
  top: 110px;
  flex: 1 1 38%;
  align-self: flex-start;
  padding: 30px;
  color: #ffffff;
  background: var(--brand-deep);
  border-radius: var(--radius);
}

.rfq-output h2,
.rfq-output p {
  color: #ffffff;
}

.rfq-output .output-help {
  color: #d2dfdc;
}

.rfq-output .output-state {
  display: inline-block;
  margin: 0 0 8px;
  padding: 5px 8px;
  color: #071d18;
  background: #dceee8;
  border-radius: 3px;
  font-size: 12px;
  font-weight: 800;
}

.rfq-output .button-secondary {
  color: #ffffff;
  background: transparent;
  border-color: #b8d5cd;
}

.rfq-output .button-secondary:hover {
  color: var(--brand-deep);
  background: #ffffff;
  border-color: #ffffff;
}

.form-note {
  margin: -4px 0 22px;
  color: var(--text-muted);
  font-size: 14px;
}

.rfq-output pre {
  max-height: 560px;
  overflow: auto;
  margin: 24px 0;
  padding: 20px;
  color: #ecf6f3;
  background: #071d18;
  border: 1px solid #44655d;
  border-radius: 4px;
  font-family: Consolas, "Courier New", monospace;
  font-size: 13px;
  line-height: 1.6;
  white-space: pre-wrap;
}

.form-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 18px;
}

.form-grid > label {
  flex: 1 1 calc(50% - 9px);
  min-width: 260px;
  margin-bottom: 0;
}

.rfq-form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
}

.rfq-form input,
.rfq-form select,
.rfq-form textarea {
  width: 100%;
  padding: 13px 14px;
  color: var(--text);
  background: var(--canvas);
  border: 1px solid var(--form-border);
  border-radius: 4px;
  font-weight: 400;
}

.rfq-form input::placeholder,
.rfq-form textarea::placeholder {
  color: #5f6c67;
  opacity: 1;
}

.rfq-form textarea {
  resize: vertical;
}

.status-message {
  min-height: 1.5em;
  margin: 16px 0 0;
  color: #ffffff;
  font-size: 14px;
}

.article-page {
  max-width: 900px;
  margin: 0 auto;
  padding: 64px var(--gutter) var(--section-space);
}

.article-page header {
  padding-bottom: 44px;
  border-bottom: 1px solid var(--border);
}

.article-page section {
  padding: 44px 0;
  border-bottom: 1px solid var(--border);
}

.article-page section:last-child {
  border-bottom: 0;
}

.article-page section p,
.article-page section li {
  max-width: var(--reading-width);
}

.article-meta {
  color: #64716c;
  font-size: 13px;
}

.article-lead-media {
  max-width: 760px;
  margin: 32px 0 0;
}

.article-lead-media img {
  width: 100%;
  max-height: 560px;
  object-fit: contain;
  background: var(--surface);
}

.article-lead-media figcaption {
  margin-top: 10px;
  color: #5b6863;
  font-size: 14px;
}

.article-callout {
  margin-top: 44px;
  padding: 36px !important;
  background: var(--surface-strong);
  border: 0 !important;
}

.legal-page {
  max-width: 860px;
}

.not-found {
  display: flex;
  align-items: center;
  min-height: 520px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 72px var(--gutter);
}

.not-found > div {
  max-width: 760px;
}

.error-code {
  color: var(--accent-dark);
  font-family: var(--font-serif);
  font-size: 92px;
  line-height: 1;
}

.site-footer {
  color: #ffffff;
  background: #0b201c;
}

.footer-shell {
  display: flex;
  gap: 80px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 76px var(--gutter) 64px;
}

.footer-brand {
  flex: 0 1 34%;
}

.brand-inverse {
  color: #ffffff;
}

.footer-brand p {
  max-width: 420px;
  color: #c6d5d1;
}

.footer-action {
  color: #ffffff;
}

.footer-links {
  display: flex;
  flex: 1 1 66%;
  justify-content: space-between;
  gap: 32px;
}

.footer-links > div {
  display: flex;
  flex-direction: column;
  min-width: 126px;
}

.footer-connect {
  flex: 0 0 126px;
}

.footer-links h2 {
  margin-bottom: 18px;
  color: #ffffff;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 800;
}

.footer-links a {
  padding: 5px 0;
  color: #c6d5d1;
  font-size: 14px;
  text-decoration: none;
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-legal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 22px var(--gutter);
  color: #aabbb6;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 13px;
}

.footer-legal nav {
  display: flex;
  gap: 18px;
}

.footer-legal a {
  color: #c6d5d1;
  text-decoration: none;
}

@media (max-width: 1100px) {
  :root {
    --gutter: 24px;
    --section-space: 72px;
  }

  h1 {
    font-size: 44px;
  }

  h2 {
    font-size: 34px;
  }

  .home-hero h1 {
    font-size: 54px;
  }

  .header-shell {
    gap: 18px;
  }

  .brand img {
    width: 210px;
  }

  .site-nav {
    gap: 14px;
    font-size: 13px;
  }

  .language-selector-header {
    display: none;
  }

  .home-hero {
    min-height: 560px;
  }

  .hero-stage {
    min-height: 450px;
  }

  .page-hero,
  .product-hero {
    gap: 48px;
  }

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

  .process-line,
  .timeline {
    flex-wrap: wrap;
  }

  .process-line li,
  .timeline li {
    flex: 0 0 50%;
    border-bottom: 1px solid var(--border);
  }

  .process-line li:nth-child(2n),
  .timeline li:nth-child(2n) {
    border-right: 0;
  }

  .footer-shell {
    gap: 48px;
  }
}

@media (max-width: 900px) {
  .site-header {
    backdrop-filter: none;
  }

  .header-shell {
    min-height: 70px;
  }

  .brand {
    flex: 1 1 auto;
  }

  .brand img {
    width: 205px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    top: 70px;
    right: 0;
    bottom: auto;
    left: 0;
    display: none;
    align-items: stretch;
    justify-content: flex-start;
    flex-direction: column;
    gap: 0;
    height: calc(100vh - 70px);
    height: calc(100dvh - 70px);
    padding: 24px;
    overflow-y: auto;
    background: var(--canvas);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav > a,
  .nav-group > a,
  .nav-resources > a {
    display: block;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    font-size: 17px;
  }

  .nav-group {
    display: flex;
    flex-wrap: wrap;
    align-items: start;
  }

  .nav-group > a {
    flex: 1 1 calc(100% - 44px);
    min-width: 0;
  }

  .nav-submenu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 51px;
    padding: 0;
    color: var(--color-brand);
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--border);
    font-size: 22px;
    flex: 0 0 44px;
  }

  .nav-product-menu {
    position: static;
    display: none;
    flex: 1 0 100%;
    min-width: 0;
    padding: 8px 0 12px 18px;
    visibility: visible;
    opacity: 1;
    border: 0;
    box-shadow: none;
    transform: none;
  }

  .nav-group.is-expanded .nav-product-menu {
    display: flex;
  }

  .nav-resources .nav-product-menu {
    max-width: none;
  }

  .nav-product-menu a {
    padding: 6px 0;
    font-size: 14px;
  }

  .header-quote {
    display: none;
  }

  .language-selector-header {
    display: block;
    margin-left: auto;
  }

  .home-hero,
  .page-hero,
  .product-hero,
  .media-story,
  .split-narrative,
  .contact-details,
  .certificate-record,
  .rfq-layout,
  .faq-section,
  .exhibition-story,
  .footer-shell {
    flex-direction: column;
  }

  .home-hero {
    min-height: 0;
    padding-top: 44px;
  }

  .hero-copy,
  .hero-stage,
  .product-hero-copy,
  .product-hero-media,
  .page-hero > div,
  .page-hero > img,
  .exhibition-copy,
  .exhibition-story .media-gallery {
    width: 100%;
    flex-basis: auto;
  }

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

  .page-hero,
  .product-hero {
    min-height: 0;
  }

  .page-hero > img,
  .product-hero-media img {
    width: 100%;
    height: 430px;
  }

  .section-intro,
  .product-answer,
  .answer-band,
  .dark-band {
    flex-direction: column;
    gap: 20px;
  }

  .section-intro > div,
  .product-answer > div,
  .answer-band > div {
    max-width: 760px;
  }

  .story-copy,
  .faq-intro,
  .rfq-output {
    position: static;
  }

  .footer-links {
    width: 100%;
    flex-wrap: wrap;
  }
}

@media (max-width: 700px) {
  :root {
    --gutter: 18px;
    --section-space: 56px;
  }

  body {
    font-size: 16px;
  }

  h1 {
    font-size: 36px;
  }

  h2 {
    font-size: 29px;
  }

  h3 {
    font-size: 20px;
  }

  .brand img {
    width: 190px;
  }

  .breadcrumbs {
    padding-top: 14px;
  }

  .breadcrumbs .breadcrumb-current {
    max-width: 58vw;
  }

  .page-hero,
  .product-hero {
    gap: 24px;
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .product-hero {
    gap: 20px;
    padding-top: 24px;
    padding-bottom: 24px;
  }

  .home-hero {
    gap: 28px;
    padding-top: 30px;
    padding-bottom: 28px;
  }

  .home-hero h1 {
    font-size: 42px;
  }

  .home-hero .hero-lede {
    margin-bottom: 22px;
    font-size: 16px;
    line-height: 1.55;
  }

  .home-hero .button-row {
    display: flex;
    flex-direction: row;
    gap: 10px;
  }

  .home-hero .button-row .button {
    width: auto;
    flex: 1 1 0;
    min-width: 0;
    padding-right: 14px;
    padding-left: 14px;
    font-size: 14px;
  }

  .hero-lede,
  .page-hero p,
  .product-hero-copy > p,
  .article-deck {
    font-size: 17px;
  }

  .page-hero h1 {
    margin-bottom: 18px;
  }

  .product-hero h1 {
    margin-bottom: 14px;
    font-size: 36px;
    line-height: 1.04;
  }

  .page-hero p {
    margin-bottom: 0;
    line-height: 1.55;
  }

  .product-hero-copy > p {
    margin-bottom: 16px;
    font-size: 16px;
    line-height: 1.5;
  }

  .hero-facts {
    flex-direction: column;
    gap: 18px;
  }

  .hero-facts > div {
    display: flex;
    align-items: baseline;
    gap: 12px;
    max-width: none;
  }

  .hero-facts dd {
    margin: 0;
  }

  .hero-stage {
    min-height: 210px;
  }

  .hero-main-product {
    width: 90%;
  }

  .hero-side-product {
    right: 58%;
    width: 43%;
  }

  .page-hero > img {
    height: 220px;
  }

  .product-hero-media img {
    height: auto;
    max-height: 360px;
    aspect-ratio: 4 / 5;
  }

  .product-hero-media figcaption {
    margin-top: 8px;
    line-height: 1.4;
  }

  .product-matrix,
  .source-group-matrix,
  .media-gallery,
  .product-gallery {
    grid-template-columns: 1fr;
  }

  .form-grid {
    flex-direction: column;
  }

  .form-grid > label {
    flex-basis: auto;
    min-width: 0;
  }

  .product-gallery figure img {
    height: 320px;
  }

  .factory-gallery > :first-child {
    grid-column: auto;
  }

  .product-card p {
    min-height: 0;
  }

  .process-line li,
  .timeline li {
    display: flex;
    gap: 18px;
    flex: 0 0 100%;
    padding: 24px 0;
    border-right: 0;
  }

  .process-line li + li,
  .timeline li + li,
  .process-line-five li + li {
    padding-left: 0;
  }

  .process-line > li > span,
  .timeline > li > span {
    flex: 0 0 40px;
    margin-bottom: 0;
  }

  .story-media img,
  .media-gallery img,
  .factory-gallery img {
    height: 300px;
  }

  .factory-gallery figcaption {
    min-height: 0;
  }

  .button-row,
  .button {
    width: 100%;
  }

  .product-hero .button-row {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 10px;
  }

  .product-hero .button-row .button {
    flex: 1 1 0;
    width: auto;
    min-width: 0;
    padding-right: 12px;
    padding-left: 12px;
    font-size: 14px;
  }

  .button {
    min-height: 52px;
  }

  .download-list article,
  .resource-list article,
  .related-list a,
  .certificate-record dl > div,
  .contact-details dl > div {
    flex-direction: column;
    gap: 10px;
  }

  .download-list article > .button-row {
    width: 100%;
    justify-content: stretch;
  }

  .certificate-record dt,
  .contact-details dt {
    flex-basis: auto;
  }

  .related-list a {
    font-size: 23px;
  }

  .article-page {
    padding-top: 52px;
  }

  .article-callout {
    padding: 28px !important;
  }

  .rfq-output {
    width: 100%;
    padding: 22px;
  }

  .footer-shell {
    gap: 48px;
  }

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

  .footer-legal {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 360px) {
  h1 {
    font-size: 32px;
  }

  h2 {
    font-size: 27px;
  }

  .brand img {
    width: 170px;
  }

  .home-hero {
    gap: 20px;
    padding-top: 22px;
    padding-bottom: 18px;
  }

  .home-hero h1 {
    font-size: 36px;
  }

  .home-hero .button-row,
  .product-hero .button-row {
    flex-direction: column;
    flex-wrap: nowrap;
    width: 100%;
  }

  .home-hero .button-row .button,
  .product-hero .button-row .button {
    flex: 0 0 auto;
    width: 100%;
    min-height: 52px;
    padding-right: 14px;
    padding-left: 14px;
    font-size: 14px;
    white-space: normal;
  }

  .home-hero .hero-lede {
    margin-bottom: 18px;
    font-size: 15px;
    line-height: 1.45;
  }

  .breadcrumbs {
    gap: 6px;
    padding-top: 10px;
    font-size: 12px;
    line-height: 1.4;
  }

  .product-hero {
    gap: 16px;
    padding-top: 20px;
    padding-bottom: 20px;
  }

  .product-hero h1 {
    margin-bottom: 12px;
    font-size: 31px;
    line-height: 1.04;
  }

  .product-hero-copy > p {
    margin-bottom: 12px;
    font-size: 16px;
    line-height: 1.45;
  }

  .product-hero-media img {
    height: auto;
    max-height: 300px;
    aspect-ratio: 4 / 5;
  }

  .product-hero-media figcaption {
    font-size: 12px;
    line-height: 1.4;
  }

  .hero-stage {
    min-height: 160px;
  }
}

/* Packaging Material Lab visual refinement -------------------------------- */

html {
  overflow-x: hidden;
}

body,
main,
.site-header,
.site-footer {
  min-width: 0;
}

main,
.site-footer {
  overflow-x: clip;
}

p,
li,
dd,
td,
a {
  overflow-wrap: break-word;
}

.site-header {
  border-bottom-color: var(--color-border);
  box-shadow: 0 1px 0 rgba(8, 53, 45, 0.04);
}

.button {
  border-radius: 3px;
}

.hero-lede,
.page-hero p,
.product-hero-copy > p,
.article-deck {
  color: var(--color-text-muted);
}

.hero-stage,
.product-hero-media img,
.page-hero-products > img,
.article-lead-media img {
  background: var(--color-surface-glass);
}

.hero-stage {
  border-bottom: 3px solid var(--color-brand);
}

.home-hero {
  position: relative;
}

.home-hero::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: var(--color-accent);
  content: "";
}

.home-hero .hero-stage {
  background: var(--color-brand-deep);
  border-bottom-color: var(--color-accent);
}

.home-hero .hero-stage::before {
  position: absolute;
  inset: 34px 26px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  content: "";
  pointer-events: none;
}

.page-hero-products {
  border-bottom: 0;
}

.page-hero-products > div {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 44px;
  color: #ffffff;
  background: var(--color-brand-deep);
  border-left: 3px solid var(--color-accent);
}

.page-hero-products h1,
.page-hero-products p,
.page-hero-products .hero-kicker {
  color: #ffffff;
}

.page-hero-products p {
  color: #d7e6e1;
}

.page-hero-products .button-secondary {
  color: #ffffff;
  border-color: #ffffff;
}

.page-hero-products .button-secondary:hover {
  color: var(--color-brand-deep);
  background: #ffffff;
}

.page-hero-products > img {
  align-self: stretch;
  height: auto;
  min-height: 430px;
  background: var(--color-surface-glass);
  border-bottom: 5px solid var(--color-brand);
}

.page-hero-text {
  min-height: 280px;
  padding-top: 42px;
  padding-bottom: 46px;
  background: var(--color-surface-glass);
  border-top: 3px solid var(--color-brand);
  border-bottom: 0;
}

.page-hero-text > div {
  max-width: 820px;
}

.page-hero-text h1 {
  max-width: 760px;
  margin-bottom: 18px;
}

.page-hero-text p {
  max-width: 720px;
  margin-bottom: 0;
}

.surface-ice,
.surface-neutral,
.surface-glass,
.surface-brand {
  max-width: none;
  padding-right: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  padding-left: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
}

.surface-ice,
.surface-neutral {
  background: var(--color-surface-neutral);
}

.surface-glass {
  background: var(--color-surface-glass);
}

.surface-brand {
  background: var(--color-surface-neutral);
}

.answer-band,
.article-callout {
  background: var(--color-surface-neutral);
}

.dark-band,
.rfq-output {
  background: var(--color-brand-deep);
}

.dark-band p,
.rfq-output .output-help {
  color: #d7e6e1;
}

.section-intro,
.product-answer,
.answer-band {
  border-top: 0;
}

.section-intro h2::before,
.product-answer h2::before,
.answer-band h2::before {
  display: block;
  width: 44px;
  height: 3px;
  margin-bottom: 18px;
  background: var(--color-accent);
  content: "";
}

.dark-band h2::before {
  background: var(--color-accent);
}

.product-matrix,
.source-group-matrix {
  column-gap: 24px;
  row-gap: 42px;
}

.product-card,
.source-group-card {
  overflow: visible;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--color-border);
  border-radius: 0;
}

.product-media,
.source-group-media,
.source-group-media-link {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--color-surface-glass);
  border-bottom: 3px solid transparent;
  text-decoration: none;
  transition: background-color 180ms ease, border-color 180ms ease;
}

.product-card:nth-child(even) .product-media,
.source-group-card:nth-child(even) .source-group-media,
.source-group-card:nth-child(even) .source-group-media-link {
  background: var(--color-surface-neutral);
}

.product-card:hover .product-media,
.source-group-card:hover .source-group-media,
.source-group-card:hover .source-group-media-link {
  background: #ffffff;
  border-bottom-color: var(--color-accent);
}

.product-media img,
.source-group-media img,
.source-group-media-link img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.product-card-copy,
.source-group-card-copy {
  padding: 18px 3px 24px;
}

.product-card h3,
.source-group-card h3 {
  margin-bottom: 8px;
  font-size: 20px;
}

.product-detail-count {
  display: block;
  margin-bottom: 8px;
  color: var(--color-accent-deep);
  font-size: 11px;
  font-weight: 850;
  line-height: 1.4;
  text-transform: uppercase;
}

.product-card h3 a,
.source-group-card h3 a {
  text-underline-offset: 5px;
}

.source-group-meta {
  margin-bottom: 10px;
  color: var(--color-accent-deep);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.source-group-detail-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-brand);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.source-group-rfq-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-brand);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.source-group-detail-link::after {
  color: var(--color-accent);
  content: "\2192";
  font-size: 18px;
  line-height: 1;
  transition: transform 160ms ease;
}

.source-group-detail-link:hover::after {
  transform: translateX(3px);
}

/* Reference group detail */

.detail-context-bar {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: #ffffff;
}

.detail-context-inner {
  display: flex;
  align-items: stretch;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.detail-back-link,
.detail-catalog-link,
.detail-jump {
  display: flex;
  align-items: center;
  min-width: 0;
  min-height: 72px;
  gap: 12px;
  padding: 14px 20px;
  color: var(--color-ink);
  text-decoration: none;
}

.detail-back-link {
  flex: 0.85 1 210px;
  padding-left: 0;
  border-right: 1px solid var(--color-border);
}

.detail-catalog-link {
  flex: 0.85 1 190px;
  justify-content: flex-end;
  padding-right: 0;
  text-align: right;
  border-left: 1px solid var(--color-border);
}

.detail-back-link > span:last-child,
.detail-catalog-link > span:first-child,
.detail-jump > span {
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 1px;
  color: var(--color-ink);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.3;
}

.detail-context-bar small,
.detail-sibling small {
  color: var(--color-text-soft);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.detail-jump {
  flex: 1.3 1 360px;
  justify-content: space-between;
  gap: 22px;
}

.detail-jump select {
  width: min(100%, 330px);
  min-width: 0;
  padding: 10px 38px 10px 12px;
  color: var(--color-ink);
  background: var(--color-canvas);
  border: 1px solid var(--color-border-strong);
  border-radius: 0;
  font-size: 13px;
}

.detail-back-link:hover,
.detail-catalog-link:hover {
  color: var(--color-brand);
  background: var(--color-surface-neutral);
}

.product-detail-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(360px, 0.8fr);
  align-items: start;
  gap: 60px;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px var(--gutter) 76px;
}

.product-detail-hero::before {
  position: absolute;
  top: 48px;
  right: var(--gutter);
  bottom: 76px;
  left: 59%;
  z-index: -1;
  background: var(--color-surface-neutral);
  border-top: 3px solid var(--color-accent);
  content: "";
}

.product-detail-gallery,
.product-detail-summary,
.product-detail-facts {
  min-width: 0;
}

.product-detail-gallery {
  display: grid;
  grid-column: 1;
  grid-row: 1;
  gap: 14px;
}

.gallery-main {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  min-width: 0;
  margin: 0;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-bottom: 3px solid var(--color-brand);
}

.gallery-main img {
  width: 100%;
  height: 100%;
  padding: 26px;
  object-fit: contain;
}

.gallery-count {
  position: absolute;
  right: 14px;
  bottom: 14px;
  min-width: 52px;
  padding: 6px 9px;
  color: #ffffff;
  background: var(--color-brand-deep);
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  text-align: center;
}

.gallery-thumbnails {
  display: grid;
  grid-auto-columns: minmax(74px, 92px);
  grid-auto-flow: column;
  gap: 10px;
  width: 100%;
  max-width: 100%;
  padding: 2px 0 8px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scrollbar-color: var(--color-border-strong) var(--color-surface-neutral);
  scrollbar-width: thin;
}

.gallery-thumbnail {
  display: grid;
  place-items: center;
  width: 100%;
  min-width: 0;
  aspect-ratio: 1 / 1;
  padding: 4px;
  overflow: hidden;
  color: var(--color-ink);
  background: var(--color-canvas);
  border: 1px solid var(--color-border);
  border-radius: 0;
  transition: border-color 150ms ease, background-color 150ms ease;
}

.gallery-thumbnail:hover {
  background: var(--color-surface-brand);
  border-color: var(--color-border-strong);
}

.gallery-thumbnail[aria-current="true"] {
  padding: 3px;
  border: 2px solid var(--color-brand);
}

.gallery-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
}

.product-detail-summary {
  position: sticky;
  grid-column: 2;
  grid-row: 1;
  top: 112px;
  padding: 38px 36px 32px;
}

.product-detail-facts {
  grid-column: 2;
  grid-row: 2;
  padding: 0 38px 10px;
}

.detail-kicker {
  display: block;
  margin-bottom: 15px;
  color: var(--color-brand);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.4;
  text-transform: uppercase;
}

.product-detail-summary h1 {
  max-width: 620px;
  margin-bottom: 20px;
  font-size: 46px;
  line-height: 1.08;
}

.reference-status {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  margin: 0 0 22px;
  padding: 8px 11px 8px 13px;
  color: var(--color-brand-deep);
  background: var(--color-surface-brand);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-brand);
  border-radius: 2px;
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
}

.reference-status.is-visual,
.reference-status.is-noindex,
.reference-status.visual-only {
  color: var(--color-danger);
  background: var(--color-danger-surface);
  border-color: var(--color-danger-border);
  border-left-color: var(--color-danger);
}

.detail-sibling-nav {
  display: flex;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter) 28px;
}

.detail-sibling {
  display: flex;
  align-items: center;
  gap: 18px;
  min-width: 0;
  min-height: 92px;
  padding: 20px 24px;
  color: var(--color-ink);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
  flex: 1 1 50%;
}

.detail-sibling + .detail-sibling {
  border-left: 1px solid var(--color-border);
}

.detail-sibling-next {
  justify-content: flex-end;
  text-align: right;
}

.detail-sibling > span:not([aria-hidden]) {
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 4px;
  color: var(--color-ink);
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.25;
}

.detail-sibling:hover {
  color: var(--color-brand);
  background: var(--color-surface-neutral);
}

.detail-lede {
  max-width: 610px;
  margin-bottom: 28px;
  color: var(--color-text-muted);
  font-size: 18px;
  line-height: 1.65;
}

.detail-primary-actions {
  margin-bottom: 28px;
}

.spec-ledger {
  width: 100%;
  margin: 0 0 30px;
  border-top: 2px solid var(--color-brand);
}

.spec-row {
  display: grid;
  grid-template-columns: minmax(130px, 0.72fr) minmax(0, 1.28fr);
  gap: 22px;
  margin: 0;
  padding: 13px 0;
  border-bottom: 1px solid var(--color-border);
}

.spec-row dt,
.spec-row dd {
  min-width: 0;
  margin: 0;
}

.spec-row dt {
  color: var(--color-ink);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.45;
}

.spec-row dd {
  color: var(--color-text-muted);
  font-size: 14px;
  line-height: 1.5;
}

.product-detail-summary .button-row {
  padding-top: 2px;
}

.verification-panel {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.verification-panel:not(.dark-band) {
  background: var(--color-surface-neutral);
}

.verification-panel .section-intro:last-child,
.verification-panel > :last-child,
.component-anatomy > :last-child,
.detail-confirmation > :last-child,
.detail-rfq-panel > :last-child {
  margin-bottom: 0;
}

.verification-panel .check-list,
.detail-confirmation .check-list {
  border-top: 1px solid var(--color-border-strong);
}

.verification-panel .check-list li,
.detail-confirmation .check-list li {
  padding-top: 13px;
  padding-bottom: 13px;
}

.verification-panel.dark-band {
  color: #ffffff;
  background: var(--color-brand-deep);
  border: 0;
}

.verification-panel.dark-band h2,
.verification-panel.dark-band h3,
.verification-panel.dark-band dt,
.verification-panel.dark-band strong {
  color: #ffffff;
}

.verification-panel.dark-band p,
.verification-panel.dark-band li,
.verification-panel.dark-band dd {
  color: #d7e6e1;
}

.verification-panel.dark-band .plain-list li,
.verification-panel.dark-band .check-list li {
  border-bottom-color: #42665d;
}

.component-anatomy {
  border-bottom: 1px solid var(--color-border);
}

.component-anatomy .process-line,
.component-anatomy .timeline {
  border-top: 2px solid var(--color-brand);
}

.detail-confirmation {
  background: var(--color-canvas);
}

.detail-confirmation .table-wrap {
  border-top-color: var(--color-accent);
}

.related-products {
  border-top: 1px solid var(--color-border);
}

.related-products .section-intro {
  margin-bottom: 38px;
}

.related-products .source-group-matrix,
.related-products .product-matrix {
  margin-top: 0;
}

.detail-rfq-panel {
  max-width: none;
  padding-right: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  padding-left: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  background: var(--color-surface-neutral);
  border-top: 3px solid var(--color-accent);
}

.detail-rfq-panel h2 {
  max-width: 760px;
}

.detail-rfq-panel p {
  max-width: 720px;
}

.detail-rfq-panel .section-intro {
  align-items: center;
  margin-bottom: 0;
}

.detail-rfq-panel .button-row {
  flex: 0 0 auto;
}

/* Guided browse paths, application bands, and selected references */

.browse-paths {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--color-brand);
  counter-reset: browse-path;
}

.browse-paths > * {
  position: relative;
  min-width: 0;
  padding: 24px 22px 24px 0;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  counter-increment: browse-path;
}

.browse-paths > * + * {
  padding-left: 22px;
}

.browse-paths > :last-child {
  border-right: 0;
}

.browse-paths > *::before {
  display: block;
  margin-bottom: 32px;
  color: var(--color-accent-deep);
  content: counter(browse-path, decimal-leading-zero);
  font-family: var(--font-serif);
  font-size: 27px;
  line-height: 1;
}

.browse-paths > * > span {
  display: block;
  margin-bottom: 8px;
  color: var(--color-accent-deep);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.browse-paths h2,
.browse-paths h3 {
  margin-bottom: 9px;
  font-family: var(--font-sans);
  font-size: 19px;
  font-weight: 700;
}

.browse-paths p {
  margin-bottom: 13px;
  font-size: 14px;
  line-height: 1.55;
}

.browse-paths a {
  color: var(--color-brand);
  font-weight: 750;
}

.featured-reference-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  column-gap: 24px;
  row-gap: 42px;
}

.detail-discovery {
  position: relative;
  max-width: none;
  padding-right: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  padding-left: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  overflow: hidden;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.detail-discovery::before {
  position: absolute;
  top: 0;
  right: 0;
  width: min(18vw, 230px);
  height: 8px;
  background: var(--color-accent);
  content: "";
}

.detail-discovery .featured-reference > a:first-child {
  background: var(--color-canvas);
  border-bottom-color: var(--color-brand);
}

.reference-family-group + .reference-family-group {
  margin-top: 76px;
  padding-top: 44px;
  border-top: 1px solid var(--color-border);
}

.reference-family-heading {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) auto;
  align-items: start;
  gap: 24px;
  margin-bottom: 32px;
}

.reference-family-heading > span {
  color: var(--color-accent-deep);
  font-family: var(--font-serif);
  font-size: 31px;
  line-height: 1;
}

.reference-family-heading h3 {
  margin-bottom: 7px;
  font-size: 24px;
}

.reference-family-heading p {
  max-width: 720px;
  margin-bottom: 0;
}

.application-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 12px;
}

.application-links a {
  justify-self: auto;
}

.featured-reference {
  min-width: 0;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--color-border);
}

.featured-reference > a:first-child,
.featured-reference figure {
  display: block;
  width: 100%;
  margin: 0 0 18px;
  overflow: hidden;
  background: var(--color-surface-glass);
  border-bottom: 3px solid transparent;
  text-decoration: none;
  transition: background-color 180ms ease, border-color 180ms ease;
}

.featured-reference:nth-child(even) > a:first-child,
.featured-reference:nth-child(even) figure {
  background: var(--color-surface-neutral);
}

.featured-reference:hover > a:first-child,
.featured-reference:hover figure {
  background: var(--color-surface-brand);
  border-bottom-color: var(--color-accent);
}

.featured-reference img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: contain;
  transition: transform 220ms ease;
}

.featured-reference:hover img {
  transform: scale(1.025);
}

.featured-reference h2,
.featured-reference h3 {
  margin-bottom: 8px;
  font-size: 20px;
}

.featured-reference p {
  margin-bottom: 12px;
  font-size: 14px;
}

.application-bands {
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--color-brand);
}

.application-band {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  align-items: start;
  gap: 36px;
  min-width: 0;
  padding: 26px 0;
  border-bottom: 1px solid var(--color-border);
  transition: background-color 160ms ease;
}

.application-band:hover {
  background: var(--color-surface-glass);
}

.application-band h2,
.application-band h3,
.application-band p {
  margin-bottom: 0;
}

.application-band h2,
.application-band h3 {
  color: var(--color-ink);
  font-size: 20px;
}

.application-band p {
  font-size: 15px;
}

.application-band a {
  justify-self: end;
  color: var(--color-brand);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

/* RFQ sections follow the buyer's decision sequence without boxed cards. */

.rfq-step {
  min-width: 0;
  margin: 0 0 36px;
  padding: 0;
  border: 0;
  border-top: 2px solid var(--color-brand);
}

.rfq-step legend {
  display: flex;
  align-items: baseline;
  gap: 13px;
  width: 100%;
  max-width: 100%;
  padding: 14px 0 18px;
  color: var(--color-ink);
  font-size: 18px;
  font-weight: 750;
  line-height: 1.35;
}

.rfq-step legend span {
  flex: 0 0 auto;
  color: var(--color-accent-deep);
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  line-height: 1;
}

.rfq-step .form-grid {
  margin-bottom: 14px;
}

.rfq-step > label:last-child,
.rfq-step > .form-grid:last-child,
.rfq-step .form-grid > label:last-child {
  margin-bottom: 0;
}

.rfq-step:last-of-type {
  margin-bottom: 28px;
}

@media (max-width: 1100px) {
  .page-hero-text {
    min-height: 270px;
  }

  .product-detail-hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
    gap: 44px;
    padding-top: 38px;
    padding-bottom: 72px;
  }

  .product-detail-summary h1 {
    font-size: 42px;
  }

  .gallery-main img {
    padding: 22px;
  }

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

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

@media (max-width: 900px) {
  .page-hero-text {
    min-height: 0;
    padding-top: 38px;
    padding-bottom: 42px;
  }

  .detail-context-inner {
    flex-wrap: wrap;
  }

  .detail-jump {
    flex: 1 0 100%;
    order: 3;
    border-top: 1px solid var(--color-border);
  }

  .detail-back-link,
  .detail-catalog-link {
    flex: 1 1 calc(50% - 1px);
  }

  .detail-back-link {
    border-right: 0;
  }

  .detail-catalog-link {
    border-left: 1px solid var(--color-border);
  }

  .product-detail-hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 42px;
    padding-top: 32px;
  }

  .product-detail-gallery {
    grid-column: auto;
    grid-row: auto;
    width: 100%;
    max-width: 760px;
  }

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

  .product-detail-summary {
    position: static;
    grid-column: auto;
    grid-row: auto;
    width: 100%;
    max-width: 760px;
    padding: 30px;
  }

  .product-detail-hero::before {
    display: none;
  }

  .product-detail-summary h1 {
    max-width: 720px;
  }

  .detail-rfq-panel .section-intro {
    align-items: flex-start;
  }

  .application-band {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 18px;
  }

  .application-band a {
    justify-self: start;
  }

  .browse-paths {
    grid-template-columns: minmax(0, 1fr);
  }

  .browse-paths > *,
  .browse-paths > * + *,
  .browse-paths > :nth-child(2n + 1) {
    padding: 22px 0;
    border-right: 0;
  }

  .reference-family-heading {
    grid-template-columns: 46px minmax(0, 1fr);
  }

  .reference-family-heading > a {
    grid-column: 2;
  }
}

@media (max-width: 700px) {
  .page-hero-text {
    gap: 0;
    padding-top: 30px;
    padding-bottom: 32px;
  }

  .page-hero-text h1 {
    margin-bottom: 14px;
  }

  .product-matrix,
  .source-group-matrix {
    row-gap: 34px;
  }

  .product-card-copy,
  .source-group-card-copy {
    padding-bottom: 18px;
  }

  .detail-context-inner {
    padding: 0 var(--gutter);
  }

  .detail-back-link,
  .detail-catalog-link,
  .detail-jump {
    min-height: 62px;
    padding: 12px 10px;
  }

  .detail-back-link {
    padding-left: 0;
  }

  .detail-catalog-link {
    padding-right: 0;
  }

  .detail-jump {
    align-items: stretch;
    flex-direction: column;
    gap: 9px;
    padding-right: 0;
    padding-left: 0;
  }

  .detail-jump select {
    width: 100%;
    max-width: none;
  }

  .detail-sibling-nav {
    flex-direction: column;
  }

  .detail-sibling {
    flex-basis: auto;
  }

  .detail-sibling {
    min-height: 80px;
    padding: 16px 0;
  }

  .detail-sibling + .detail-sibling {
    border-top: 0;
    border-left: 0;
  }

  .product-detail-hero {
    display: flex;
    flex-direction: column;
    gap: 34px;
    padding: 24px var(--gutter) 56px;
  }

  .gallery-main {
    aspect-ratio: 1 / 1;
  }

  .gallery-main img {
    padding: 18px;
  }

  .gallery-thumbnails {
    grid-auto-columns: 76px;
  }

  .product-detail-summary h1 {
    margin-bottom: 17px;
    font-size: 36px;
  }

  .product-detail-summary {
    padding: 24px;
    background: var(--color-surface-neutral);
    border-top: 3px solid var(--color-accent);
  }

  .page-hero-products > div {
    padding: 28px 22px;
  }

  .page-hero-products > img {
    min-height: 240px;
  }

  .home-hero::before {
    width: 4px;
  }

  .detail-lede {
    margin-bottom: 24px;
    font-size: 17px;
  }

  .spec-row {
    grid-template-columns: minmax(112px, 0.65fr) minmax(0, 1.35fr);
    gap: 16px;
  }

  .detail-rfq-panel .button-row,
  .detail-rfq-panel .button {
    width: 100%;
  }

  .browse-paths,
  .featured-reference-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .browse-paths > *,
  .browse-paths > * + *,
  .browse-paths > :nth-child(2n + 1) {
    padding: 22px 0;
    border-right: 0;
  }

  .browse-paths > *::before {
    margin-bottom: 18px;
  }

  .application-band {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
    padding: 22px 0;
  }

  .application-band a {
    grid-column: auto;
  }

  .reference-family-heading {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .reference-family-heading > a {
    grid-column: auto;
  }

  .reference-family-group + .reference-family-group {
    margin-top: 54px;
    padding-top: 34px;
  }

  .rfq-step {
    margin-bottom: 30px;
  }

  .rfq-step legend {
    padding-bottom: 15px;
    font-size: 17px;
  }
}

@media (max-width: 390px) {
  .page-hero-text {
    padding-top: 26px;
    padding-bottom: 28px;
  }

  .page-hero-text h1 {
    font-size: 33px;
  }

  .product-detail-hero {
    gap: 28px;
    padding-top: 18px;
    padding-bottom: 48px;
  }

  .product-detail-gallery {
    gap: 10px;
  }

  .gallery-main img {
    padding: 12px;
  }

  .gallery-count {
    right: 9px;
    bottom: 9px;
  }

  .gallery-thumbnails {
    grid-auto-columns: 68px;
    gap: 8px;
  }

  .product-detail-summary h1 {
    font-size: 32px;
  }

  .reference-status {
    margin-bottom: 18px;
    font-size: 11px;
  }

  .detail-lede {
    font-size: 16px;
    line-height: 1.55;
  }

  .spec-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 5px;
    padding: 12px 0;
  }

  .spec-row dt,
  .spec-row dd {
    width: 100%;
  }

  .product-detail-summary .button-row,
  .product-detail-summary .button {
    width: 100%;
  }

  .featured-reference-grid {
    row-gap: 34px;
  }

  .rfq-step legend {
    gap: 10px;
    font-size: 16px;
  }

  .rfq-step legend span {
    font-size: 20px;
  }
}

@media (max-width: 360px) {
  .page-hero-text h1 {
    font-size: 31px;
  }

  .product-detail-hero {
    padding-top: 14px;
  }

  .gallery-thumbnails {
    grid-auto-columns: 64px;
  }

  .product-detail-summary h1 {
    font-size: 30px;
  }

  .detail-kicker {
    margin-bottom: 11px;
  }

  .reference-status {
    display: flex;
  }
}

/* Porcelain / graphite / champagne visual system -------------------------- */

body {
  background: var(--color-canvas);
}

.site-header {
  background: #ffffff;
  border-bottom-color: #e4e4e1;
  box-shadow: 0 10px 32px rgba(17, 20, 23, 0.035);
}

.site-nav,
.button,
.text-link,
.footer-action,
.detail-kicker,
.product-detail-count,
.source-group-meta {
  letter-spacing: 0;
}

.button {
  color: #ffffff;
  background: var(--color-brand);
  border-color: var(--color-brand);
  border-radius: 3px;
}

.button:hover {
  color: #151719;
  background: #d7b989;
  border-color: #d7b989;
}

.button-secondary {
  color: var(--color-ink);
  background: transparent;
  border-color: #686c70;
}

.button-secondary:hover {
  color: #ffffff;
  background: var(--color-brand);
  border-color: var(--color-brand);
}

.text-link,
.footer-action,
.browse-paths a,
.application-band a,
.source-group-detail-link,
.source-group-rfq-link {
  color: var(--color-ink);
}

.text-link:hover,
.footer-action:hover {
  color: var(--color-accent-deep);
}

.breadcrumbs li:not(:last-child)::after,
.product-detail-count,
.source-group-meta,
.detail-kicker,
.browse-paths > * > span,
.reference-family-heading > span {
  color: var(--color-accent-deep);
}

.home-hero {
  gap: 58px;
  min-height: 620px;
  padding-top: 54px;
  padding-bottom: 62px;
}

.home-hero::before,
.home-hero .hero-stage::before {
  display: none;
}

.home-hero h1 {
  max-width: 720px;
  font-size: 64px;
  font-weight: 600;
  line-height: 1.02;
}

.home-hero .hero-stage {
  min-height: 500px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-bottom: 4px solid var(--color-accent);
}

.hero-stage,
.product-hero-media img,
.page-hero-products > img,
.article-lead-media img {
  background: #ffffff;
}

.hero-kicker {
  color: var(--color-accent-deep);
}

.page-hero-products > div {
  color: #ffffff;
  background: #171a1d;
  border-left: 0;
  border-top: 4px solid var(--color-accent);
}

.page-hero-products p {
  color: #d6d7d8;
}

.page-hero-products > img {
  border-bottom: 4px solid var(--color-accent);
}

.surface-ice,
.surface-neutral,
.surface-brand,
.answer-band,
.article-callout {
  background: var(--color-surface-neutral);
}

.surface-glass {
  background: var(--color-surface-glass);
}

.dark-band,
.rfq-output,
.verification-panel.dark-band {
  background: #171a1d;
}

.dark-band p,
.rfq-output .output-help,
.verification-panel.dark-band p,
.verification-panel.dark-band li,
.verification-panel.dark-band dd {
  color: #d1d3d4;
}

.section-intro h2::before,
.product-answer h2::before,
.answer-band h2::before {
  width: 52px;
  height: 2px;
  background: var(--color-accent);
}

.product-card,
.source-group-card,
.featured-reference {
  border-bottom-color: #d0d1cf;
}

.product-media,
.source-group-media,
.source-group-media-link,
.featured-reference > a:first-child,
.featured-reference figure {
  background: #ffffff;
  border: 1px solid #e1e1de;
  border-bottom: 3px solid transparent;
}

.product-card:nth-child(even) .product-media,
.source-group-card:nth-child(even) .source-group-media,
.source-group-card:nth-child(even) .source-group-media-link,
.featured-reference:nth-child(even) > a:first-child,
.featured-reference:nth-child(even) figure {
  background: #f9f9f7;
}

.product-card:hover .product-media,
.source-group-card:hover .source-group-media,
.source-group-card:hover .source-group-media-link,
.featured-reference:hover > a:first-child,
.featured-reference:hover figure {
  background: #ffffff;
  border-bottom-color: var(--color-accent);
}

.featured-product-styles,
.category-product-gallery {
  border-top: 1px solid var(--color-border);
}

.featured-product-styles {
  max-width: none;
  padding-right: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  padding-left: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  background: #ffffff;
}

.detail-context-bar {
  position: relative;
  z-index: 20;
  background: #ffffff;
  border-color: #dedfdd;
}

.detail-context-inner {
  display: grid;
  grid-template-columns: minmax(170px, 0.8fr) minmax(500px, 2.4fr) minmax(150px, 0.7fr);
  align-items: stretch;
}

.detail-back-link,
.detail-catalog-link {
  min-height: 96px;
}

.detail-back-link {
  border-right: 1px solid var(--color-border);
}

.detail-catalog-link {
  border-left: 1px solid var(--color-border);
}

.detail-style-browser {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 12px 20px;
}

.detail-browser-heading {
  display: flex;
  align-items: center;
  min-height: 26px;
}

.detail-browser-heading > span {
  display: flex;
  align-items: baseline;
  gap: 10px;
  color: var(--color-ink);
  font-size: 12px;
  font-weight: 750;
}

.detail-browser-heading small {
  color: var(--color-text-soft);
  font-size: 10px;
  text-transform: uppercase;
}

.detail-style-browser .detail-sibling-nav {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) minmax(220px, 1.35fr) minmax(120px, 1fr);
  align-items: center;
  gap: 10px;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

.detail-style-browser .detail-sibling {
  min-height: 48px;
  padding: 6px 8px;
  border: 0;
}

.detail-style-browser .detail-sibling + .detail-sibling {
  border: 0;
}

.detail-style-browser .detail-sibling > span:not([aria-hidden]) {
  gap: 1px;
  overflow: hidden;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
}

.detail-style-browser .detail-sibling > span:not([aria-hidden]) small + * {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.detail-style-browser .detail-sibling:hover {
  background: var(--color-surface-glass);
}

.detail-style-browser .detail-jump {
  flex: none;
  align-items: stretch;
  order: initial;
  min-height: 48px;
  padding: 0;
  border-top: 0;
}

.detail-style-browser .detail-jump select {
  width: 100%;
  max-width: none;
  min-height: 42px;
  color: var(--color-ink);
  background: #ffffff;
  border-color: #a7aaad;
  border-radius: 3px;
}

.product-detail-hero {
  grid-template-columns: minmax(0, 1.15fr) minmax(370px, 0.85fr);
  gap: 54px;
  padding-top: 54px;
}

.product-detail-hero::before {
  top: 54px;
  left: 61%;
  background: #efefec;
  border-top-color: var(--color-accent);
}

.gallery-main {
  background: #ffffff;
  border-color: #d9dad8;
  border-bottom-color: var(--color-accent);
}

.gallery-count {
  background: #171a1d;
}

.gallery-thumbnail {
  background: #ffffff;
}

.gallery-thumbnail:hover {
  background: var(--color-surface-glass);
}

.gallery-thumbnail[aria-current="true"] {
  border-color: var(--color-accent-deep);
}

.product-detail-summary {
  padding: 40px 38px 34px;
}

.product-detail-summary h1 {
  margin-bottom: 22px;
  font-size: 46px;
  font-weight: 600;
}

.detail-lede {
  color: #444a50;
}

.product-data-note {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin: 0 0 26px;
  padding: 14px 16px;
  color: var(--color-ink);
  background: rgba(255, 255, 255, 0.68);
  border-left: 3px solid var(--color-accent);
}

.product-data-note strong {
  font-size: 13px;
}

.product-data-note span {
  color: var(--color-text-muted);
  font-size: 13px;
  line-height: 1.5;
}

.spec-ledger,
.browse-paths,
.component-anatomy .process-line,
.component-anatomy .timeline,
.application-bands,
.rfq-step {
  border-top-color: var(--color-accent-deep);
}

.verification-panel:not(.dark-band),
.detail-rfq-panel {
  background: #efefec;
}

.detail-rfq-panel {
  border-top-color: var(--color-accent);
}

.site-footer {
  background: #111315;
}

.footer-brand p,
.footer-links a,
.footer-legal,
.footer-legal a {
  color: #c5c7c9;
}

.footer-connect {
  flex-basis: 170px;
}

.language-selector-footer summary {
  min-width: 132px;
}

@media (max-width: 1100px) {
  .detail-context-inner {
    grid-template-columns: minmax(150px, 0.75fr) minmax(440px, 2fr) minmax(135px, 0.65fr);
  }

  .detail-style-browser {
    padding-right: 12px;
    padding-left: 12px;
  }

  .home-hero h1 {
    font-size: 56px;
  }
}

@media (max-width: 900px) {
  .detail-context-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .detail-style-browser {
    grid-column: 1 / -1;
    grid-row: 2;
    border-top: 1px solid var(--color-border);
  }

  .detail-back-link,
  .detail-catalog-link {
    min-height: 66px;
  }

  .product-detail-summary {
    order: 1;
    padding: 30px 0;
    background: transparent;
    border-top: 0;
  }

  .product-detail-gallery {
    order: 2;
  }

  .product-detail-facts {
    grid-column: auto;
    grid-row: auto;
    order: 3;
    width: 100%;
    max-width: 760px;
    padding: 0;
  }

  .product-detail-hero {
    gap: 24px;
  }
}

@media (max-width: 700px) {
  .language-selector summary {
    min-width: 66px;
    padding: 0 9px;
  }

  .language-next,
  .language-divider {
    display: none;
  }

  .home-hero h1 {
    font-size: 43px;
  }

  .page-hero-products {
    position: relative;
    display: block;
    min-height: 610px;
    padding: 0;
    overflow: hidden;
    background: #ffffff;
  }

  .page-hero-products > img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    min-height: 0;
    object-fit: contain;
    object-position: center bottom;
    border-bottom: 4px solid var(--color-accent);
  }

  .page-hero-products > div {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: 28px 22px 24px;
    color: var(--color-ink);
    background: rgba(247, 247, 245, 0.94);
    border-top: 3px solid var(--color-accent);
  }

  .page-hero-products h1,
  .page-hero-products p,
  .page-hero-products .hero-kicker {
    color: var(--color-ink);
  }

  .page-hero-products p {
    color: var(--color-text-muted);
  }

  .page-hero-products .button-secondary {
    color: var(--color-ink);
    border-color: var(--color-ink);
  }

  .page-hero-products .button-secondary:hover {
    color: #ffffff;
    background: var(--color-brand);
  }

  .detail-style-browser {
    padding: 14px 0 16px;
  }

  .detail-browser-heading {
    padding: 0 2px 8px;
  }

  .detail-style-browser .detail-sibling-nav {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }

  .detail-style-browser .detail-jump {
    grid-column: 1 / -1;
    grid-row: 1;
  }

  .detail-style-browser .detail-sibling {
    min-height: 54px;
    padding: 8px 2px;
  }

  .detail-style-browser .detail-sibling-next {
    border-left: 1px solid var(--color-border);
    padding-left: 10px;
  }

  .product-detail-summary {
    padding-top: 18px;
    padding-bottom: 8px;
  }

  .product-detail-summary h1 {
    font-size: 36px;
  }

  .product-data-note {
    background: #ffffff;
  }

  .product-detail-facts {
    padding-top: 4px;
  }

  .footer-connect {
    flex-basis: auto;
  }

  .language-selector-footer summary,
  .social-links a,
  .social-slot {
    min-width: 0;
    max-width: 220px;
  }
}

@media (max-width: 390px) {
  .product-detail-summary h1 {
    font-size: 32px;
  }

  .detail-style-browser .detail-sibling > span:not([aria-hidden]) {
    font-size: 11px;
  }
}

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

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

/* Masthead and footer refinement ------------------------------------------ */

.site-topbar {
  color: rgba(255, 255, 255, 0.62);
  background: #141619;
}

.topbar-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 34px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.topbar-note {
  color: rgba(255, 255, 255, 0.42);
}

@media (min-width: 901px) {
  .header-shell {
    min-height: 92px;
    gap: 26px;
  }

  .brand img {
    width: 264px;
    max-height: 44px;
  }

  .site-nav {
    gap: 30px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.01em;
  }

  .site-nav > a,
  .nav-group > a,
  .nav-resources > a {
    padding: 32px 0;
  }

  .header-quote {
    min-height: 44px;
    padding: 0 22px;
    font-size: 13px;
    letter-spacing: 0.02em;
  }
}

/* Featured category grid --------------------------------------------------- */

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 26px;
}

.category-tile {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  color: var(--text);
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 4px;
  text-decoration: none;
  transition: border-color 200ms ease, transform 200ms ease, box-shadow 200ms ease;
}

.category-tile:hover {
  border-color: var(--color-accent);
  box-shadow: 0 18px 40px rgba(17, 20, 23, 0.08);
  transform: translateY(-2px);
}

.category-media {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #ffffff;
  border-bottom: 1px solid var(--border);
}

.category-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms ease;
}

.category-tile:hover .category-media img {
  transform: scale(1.035);
}

.category-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 1;
  padding: 5px 9px;
  color: #ffffff;
  background: rgba(20, 22, 25, 0.78);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.category-body {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 8px;
  padding: 18px 18px 20px;
}

.category-body strong {
  font-size: 16px;
  font-weight: 700;
}

.category-body span {
  color: var(--color-text-soft);
  font-size: 13px;
  line-height: 1.55;
}

.category-body em {
  margin-top: auto;
  padding-top: 6px;
  color: var(--color-accent-deep);
  font-size: 11.5px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Footer weight and spacing ----------------------------------------------- */

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-shell {
  gap: 88px;
  padding: 92px var(--gutter) 72px;
}

.footer-brand .brand-inverse {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 21px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.footer-links h2 {
  margin-bottom: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.footer-links a {
  padding: 6px 0;
  color: #b9c1bd;
  font-size: 13.5px;
}

.footer-legal {
  padding: 26px var(--gutter);
  font-size: 12px;
  letter-spacing: 0.03em;
}

.footer-legal nav {
  gap: 22px;
}

@media (max-width: 1100px) {
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (max-width: 900px) {
  .site-topbar {
    display: none;
  }

  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .category-body {
    padding: 14px 14px 16px;
  }

  .category-body strong {
    font-size: 15px;
  }

  .category-body span {
    font-size: 12px;
  }

  .category-tag {
    top: 8px;
    left: 8px;
    padding: 4px 7px;
    font-size: 9px;
  }

  .footer-shell {
    gap: 44px;
    padding: 56px var(--gutter) 44px;
  }
}

/* Type system, hero and menu motion --------------------------------------- */

@font-face {
  font-family: "Cormorant Garamond";
  src: url("/assets/fonts/cormorant-garamond-latin.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("/assets/fonts/cormorant-garamond-italic-latin.woff2") format("woff2");
  font-weight: 300 700;
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "Montserrat";
  src: url("/assets/fonts/montserrat-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --font-sans: "Montserrat", "Segoe UI", Arial, sans-serif;
  --font-serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
}

body {
  font-family: var(--font-sans);
  font-size: 15px;
}

h1,
h2,
h3,
h4 {
  letter-spacing: 0;
}

h1 {
  font-weight: 600;
  line-height: 1.06;
}

h2 {
  font-weight: 600;
  line-height: 1.1;
}

h3 {
  font-weight: 600;
  line-height: 1.15;
}

.section-intro h2,
.section-heading h2 {
  letter-spacing: 0;
}

.footer-brand .brand-inverse {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

/* Menu opening behaviour --------------------------------------------------- */

.nav-product-menu {
  top: calc(100% + 8px);
  width: 300px;
  min-width: 300px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 3px;
  box-shadow: 0 24px 48px rgba(17, 20, 23, 0.14);
  transform: translateY(10px);
  transition: opacity 180ms cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 180ms cubic-bezier(0.22, 0.61, 0.36, 1),
    visibility 180ms ease;
}

.nav-product-menu .nav-menu-feature {
  padding: 14px 14px 16px;
  margin-bottom: 4px;
  border-left: 3px solid var(--color-accent);
  border-radius: 2px;
}

.nav-product-menu .nav-menu-feature strong {
  display: block;
  font-size: 13px;
  letter-spacing: 0.01em;
}

.nav-product-menu .nav-menu-feature span {
  display: block;
  margin-top: 5px;
  font-size: 11.5px;
  line-height: 1.4;
}

.nav-product-menu a:not(.nav-menu-feature) {
  padding: 9px 12px;
  font-size: 13.5px;
  line-height: 1.35;
}

.nav-product-menu a:not(.nav-menu-feature):hover {
  color: var(--color-ink);
  background: #f4f2ee;
}

.nav-product-menu::before {
  content: "";
  position: absolute;
  top: -12px;
  right: 0;
  left: 0;
  height: 12px;
}

.nav-product-menu a {
  border-radius: 2px;
  transition: background-color 140ms ease, color 140ms ease;
}

@media (max-width: 900px) {
  .nav-product-menu {
    top: auto;
    padding: 0;
  }

  .nav-product-menu::before {
    display: none;
  }

  .nav-group.is-expanded .nav-product-menu {
    animation: nav-menu-in 180ms ease both;
  }
}

@media (min-width: 901px) {
  .site-nav {
    align-self: stretch;
    align-items: stretch;
  }

  .site-nav > a,
  .nav-group,
  .nav-resources {
    display: flex;
    align-items: center;
  }

  .site-nav > a,
  .nav-group > a,
  .nav-resources > a {
    display: flex;
    align-items: center;
    height: 100%;
    padding: 0;
  }

  .nav-product-menu {
    top: 100%;
  }
}

@keyframes nav-menu-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Editorial hero ----------------------------------------------------------- */

.home-hero.hero-editorial {
  position: relative;
  display: block;
  width: 100vw;
  max-width: none;
  min-height: 756px;
  margin: 0 0 0 calc(50% - 50vw);
  padding: 76px 0;
  overflow: hidden;
  border-bottom: 0;
  background: #111111;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: url("/assets/images/hero-panorama.webp") 100% 50% / cover no-repeat;
}

.home-hero.hero-editorial::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: auto;
  height: auto;
  background: linear-gradient(
    95deg,
    rgba(12, 12, 12, 0.92) 0%,
    rgba(12, 12, 12, 0.76) 42%,
    rgba(12, 12, 12, 0.28) 72%,
    rgba(12, 12, 12, 0.12) 100%
  );
}

.hero-editorial-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.home-hero.hero-editorial .hero-kicker {
  margin-bottom: 20px;
  color: #e3ce9b;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.home-hero.hero-editorial h1 {
  max-width: 620px;
  color: #ffffff;
  font-family: var(--font-serif);
  font-size: 66px;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.5px;
}

.home-hero.hero-editorial h1 em {
  color: #e3ce9b;
  font-style: italic;
  font-weight: 600;
}

.home-hero.hero-editorial .hero-lede {
  max-width: 540px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
  line-height: 1.75;
}

.hero-editorial .button-row {
  margin-top: 30px;
}

.hero-editorial .button {
  min-height: 53px;
  padding: 0 30px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.button-gold {
  color: #ffffff;
  background: linear-gradient(135deg, #dcc188 0%, #b58a53 48%, #8f6a35 100%);
  border: 1px solid transparent;
}

.button-gold:hover {
  color: #ffffff;
  background: linear-gradient(135deg, #e4cd97 0%, #c69a5f 48%, #9c7539 100%);
  border-color: transparent;
}

.button-ghost {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.button-ghost:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.7);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 44px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-meta div {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hero-meta strong {
  color: #ffffff;
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 600;
  line-height: 1;
}

.hero-meta span {
  color: rgba(255, 255, 255, 0.55);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

@media (max-width: 1100px) {
  .home-hero.hero-editorial h1 {
    font-size: 56px;
  }
}

@media (max-width: 900px) {
  .home-hero.hero-editorial {
    min-height: 620px;
    padding: 64px 0 56px;
  }

  .hero-bg {
    background-position: 68% 50%;
  }

  .home-hero.hero-editorial::before {
    background: linear-gradient(
      180deg,
      rgba(12, 12, 12, 0.92) 0%,
      rgba(12, 12, 12, 0.78) 50%,
      rgba(12, 12, 12, 0.94) 100%
    );
  }

  .home-hero.hero-editorial .hero-kicker {
    margin-bottom: 18px;
    font-size: 9.5px;
    letter-spacing: 0.18em;
  }

  .home-hero.hero-editorial h1 {
    max-width: 100%;
    font-size: 40px;
    line-height: 1.12;
    letter-spacing: -0.2px;
  }

  .home-hero.hero-editorial .hero-lede {
    margin-top: 16px;
    font-size: 14.5px;
    line-height: 1.7;
  }

  .hero-editorial .button-row {
    margin-top: 26px;
    gap: 12px;
  }

  .hero-editorial .button {
    min-height: 46px;
    padding: 0 15px;
    font-size: 10.5px;
    letter-spacing: 0.04em;
    white-space: nowrap;
  }

  .hero-meta {
    gap: 26px;
    margin-top: 34px;
    padding-top: 20px;
  }

  .hero-meta strong {
    font-size: 21px;
  }
}

@media (min-width: 901px) {
  .site-nav > a,
  .nav-group > a {
    position: relative;
  }

  .site-nav > a[aria-current="page"],
  .nav-group > a[aria-current="page"] {
    color: var(--color-ink);
  }

  .site-nav > a[aria-current="page"]::after,
  .nav-group > a[aria-current="page"]::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 2px;
    background: var(--color-accent);
  }
}

.site-footer .footer-action {
  color: #ffffff;
}

.footer-brand .brand-inverse span {
  margin-left: 8px;
}

.site-footer .footer-action:hover {
  color: #e2c79c;
}

.footer-brand .footer-identity {
  margin-top: 18px;
  color: rgba(197, 199, 201, 0.72);
  font-size: 13px;
  line-height: 1.6;
}

.footer-legal .footer-top-link {
  color: #c5c7c9;
  text-decoration: none;
}

.footer-legal .footer-top-link:hover {
  color: #ffffff;
}

.footer-connect .social-links {
  gap: 8px;
  margin-top: 18px;
}

.footer-connect .social-links a,
.footer-connect .social-slot {
  border-style: solid;
  border-color: rgba(255, 255, 255, 0.16);
  border-radius: 2px;
  font-size: 12.5px;
  letter-spacing: 0.02em;
}

.footer-connect .social-slot {
  color: rgba(255, 255, 255, 0.55);
}

@media (max-width: 900px) {
  .site-nav a[aria-current="page"] {
    color: var(--color-accent-deep);
  }

  .nav-product-menu {
    background: transparent;
  }

  .footer-brand .footer-identity {
    margin-top: 14px;
  }
}

/* ------------------------------------------------------------------------- */
/* Round 5: lighter type, live-matched header/footer, flag language switcher  */

@font-face {
  font-family: "Plus Jakarta Sans";
  src: url("/assets/fonts/plus-jakarta-sans-latin.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}

:root {
  --font-sans: "Plus Jakarta Sans", "Segoe UI", Arial, sans-serif;
  --font-nav: "Montserrat", "Plus Jakarta Sans", "Segoe UI", sans-serif;
}

body {
  font-size: 15px;
  font-weight: 400;
}

/* -- weight diet: nothing above 700 anywhere ------------------------------ */
.button,
.text-link,
.footer-action {
  font-weight: 600;
}

.site-nav {
  font-family: var(--font-nav);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.home-hero.hero-editorial h1 {
  font-weight: 500;
}

.home-hero.hero-editorial h1 em {
  font-weight: 500;
}

h2 {
  font-weight: 500;
}

h3,
h4 {
  font-weight: 600;
}

/* -- Header: stacked logo + black pill quote + flag switcher --------------- */
.brand img {
  width: auto;
  height: 64px;
  max-height: none;
  object-fit: contain;
}

@media (min-width: 901px) {
  .header-shell {
    gap: 34px;
  }

  .brand img {
    height: 68px;
  }
}

.header-quote {
  min-height: 43px;
  padding: 0 24px;
  background: #0b0d0f;
  border-color: #0b0d0f;
  border-radius: 10px;
  font-family: var(--font-nav);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.header-quote:hover {
  background: var(--color-accent-deep);
  border-color: var(--color-accent-deep);
}

/* -- Language switcher: flag + caret, live-site pattern -------------------- */
.language-selector summary {
  gap: 9px;
  min-width: 0;
  height: 42px;
  padding: 0 13px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: 5px;
}

.language-selector summary:hover,
.language-selector[open] summary {
  color: var(--color-ink);
  background: #ffffff;
  border-color: var(--color-border-strong);
}

.flag-icon {
  display: block;
  width: 20px;
  height: 15px;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(17, 20, 23, 0.12);
}

.lang-caret {
  width: 10px;
  height: 6px;
  color: var(--color-text-soft);
  transition: transform 160ms ease;
}

.language-selector[open] .lang-caret {
  transform: rotate(180deg);
}

.language-options {
  top: calc(100% + 8px);
  width: 168px;
  padding: 6px;
  border-radius: 6px;
  box-shadow: 0 18px 40px rgba(17, 20, 23, 0.14);
}

.language-options a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 11px;
  border-radius: 4px;
  color: var(--color-ink);
  font-size: 13.5px;
  font-weight: 500;
}

.language-options a:hover {
  background: #f4f2ee;
}

/* -- Dropdown menus: refined panel ----------------------------------------- */
@media (min-width: 901px) {
  .nav-product-menu {
    width: 308px;
    min-width: 308px;
    padding: 8px;
    border: 0;
    border-radius: 10px;
    box-shadow: 0 4px 14px rgba(17, 20, 23, 0.06), 0 24px 56px rgba(17, 20, 23, 0.14);
  }

  .nav-product-menu .nav-menu-feature {
    padding: 14px 16px 15px;
    margin-bottom: 6px;
    border: 0;
    border-radius: 6px;
    background: linear-gradient(135deg, #17191c 0%, #22262a 100%);
  }

  .nav-product-menu .nav-menu-feature strong {
    color: #e9d9ae;
    font-size: 13.5px;
    font-weight: 600;
  }

  .nav-product-menu .nav-menu-feature span {
    color: rgba(255, 255, 255, 0.6);
  }

  .nav-product-menu a:not(.nav-menu-feature) {
    position: relative;
    padding: 10px 14px 10px 16px;
    font-weight: 500;
  }

  .nav-product-menu a:not(.nav-menu-feature)::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 5px;
    width: 3px;
    height: 0;
    background: var(--color-accent);
    border-radius: 2px;
    transform: translateY(-50%);
    transition: height 160ms ease;
  }

  .nav-product-menu a:not(.nav-menu-feature):hover {
    background: #f7f4ee;
    color: var(--color-accent-deep);
  }

  .nav-product-menu a:not(.nav-menu-feature):hover::before {
    height: 16px;
  }
}

/* -- Footer: white stacked logo, live-style headings, text language links -- */
.footer-brand .brand-inverse {
  font-family: inherit;
  font-size: inherit;
  letter-spacing: 0;
}

.footer-brand .brand-inverse img {
  display: block;
  width: 168px;
  height: auto;
  filter: drop-shadow(0 1px 0 rgba(255, 255, 255, 0.04));
}

.footer-brand .brand-inverse span {
  margin-left: 0;
}

.footer-links h2 {
  margin-bottom: 15px;
  color: #ffffff;
  font-family: var(--font-nav);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-transform: none;
}

.footer-links a {
  font-size: 14px;
  font-weight: 400;
}

.footer-language {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.footer-language a {
  color: #b9c1bd;
  text-decoration: none;
}

.footer-language a[aria-current="true"] {
  color: #ffffff;
}

.footer-language a:hover {
  color: #e3ce9b;
}

.footer-connect .social-links {
  flex-direction: row;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.footer-connect .social-links a,
.footer-connect .social-slot {
  align-items: center;
  justify-content: center;
  width: 36px;
  min-width: 36px;
  max-width: 36px;
  height: 36px;
  padding: 0;
  color: #d8dbd9;
  background: rgba(255, 255, 255, 0.07);
  border: 0;
  border-radius: 50%;
}

.footer-connect .social-links a svg,
.footer-connect .social-slot svg {
  width: 16px;
  height: 16px;
}

.footer-connect .social-links a:hover {
  color: #17191c;
  background: var(--color-accent);
}

.footer-connect .social-slot {
  opacity: 0.45;
}

/* -- Homepage gold CTA band (live-style, button contrast fixed) ------------ */
.home-cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  max-width: var(--max-width);
  margin: var(--section-space) auto 0;
  padding: 58px 64px;
  background: linear-gradient(120deg, #dcc188 0%, #c9a962 45%, #a8873f 100%);
  border-radius: 6px;
}

.home-cta-band .cta-kicker {
  display: block;
  margin-bottom: 14px;
  color: rgba(23, 25, 28, 0.66);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.home-cta-band h2 {
  margin-bottom: 12px;
  color: #17191c;
  font-size: 40px;
  font-weight: 500;
  line-height: 1.12;
}

.home-cta-band p {
  max-width: 520px;
  margin-bottom: 0;
  color: rgba(23, 25, 28, 0.78);
  font-size: 15px;
  line-height: 1.7;
}

.home-cta-band .cta-button {
  flex: 0 0 auto;
  min-height: 54px;
  padding: 0 34px;
  color: #ffffff;
  background: #141619;
  border-color: #141619;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.home-cta-band .cta-button:hover {
  color: #17191c;
  background: #ffffff;
  border-color: #ffffff;
}

@media (max-width: 900px) {
  .home-cta-band {
    flex-direction: column;
    align-items: flex-start;
    gap: 26px;
    margin-top: 56px;
    padding: 40px 28px;
  }

  .home-cta-band h2 {
    font-size: 30px;
  }
}

/* Footer keeps a DOM switcher slot for QA; visible UI is the text links. */
.language-selector-footer {
  display: none;
}

/* -- Tablet header (901-1100px): keep flag switcher visible, compact layout -- */
@media (min-width: 901px) and (max-width: 1100px) {
  .header-shell {
    gap: 20px;
  }

  .brand img {
    height: 60px;
  }

  .site-nav {
    gap: 12px;
    font-size: 12.5px;
  }

  .header-quote {
    min-height: 40px;
    padding: 0 18px;
    font-size: 14px;
  }

  .language-selector-header {
    display: block;
  }

  .language-selector-header summary {
    height: 40px;
    padding: 0 10px;
  }
}

/* CTA band goes full-bleed like the live homepage */
.home-cta-band {
  width: 100vw;  max-width: none;
  margin: var(--section-space) 0 0 calc(50% - 50vw);
  padding: 64px max(var(--gutter), calc(50vw - (var(--max-width) / 2) + var(--gutter)));
  border-radius: 0;
}

.home-cta-band .home-cta-inner {
  max-width: 640px;
}

/* ==================== Round 6: premium header + live-parity home sections ==================== */

/* -- Header: refined topbar ------------------------------------------------- */
.site-topbar {
  background: #101113;
}

.topbar-shell {
  min-height: 30px;
  font-size: 10px;
  letter-spacing: 0.18em;
}

.topbar-note {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.36);
}

.topbar-note::before {
  width: 22px;
  height: 1px;
  background: var(--color-accent);
  content: "";
  opacity: 0.75;
}

/* -- Header: warm white bar + gold signature hairline ----------------------- */
@media (min-width: 901px) {
  .site-header {
    border-bottom: 0;
    box-shadow: 0 1px 0 rgba(17, 20, 23, 0.07);
  }

  .site-header::after {
    position: absolute;
    right: 0;
    bottom: -1px;
    left: 0;
    display: block;
    height: 1px;
    background: linear-gradient(90deg, rgba(201, 169, 98, 0) 12%, rgba(201, 169, 98, 0.55) 50%, rgba(201, 169, 98, 0) 88%);
    content: "";
    pointer-events: none;
  }
}

/* -- Header: uppercase editorial nav with gold underline --------------------- */
@media (min-width: 901px) {
  .site-nav {
    gap: 26px;
  }

  .site-nav > a,
  .nav-group > a {
    position: relative;
    color: #2c2f33;
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: 0.13em;
    text-transform: uppercase;
  }

  .site-nav > a::after,
  .nav-group > a::after {
    position: absolute;
    right: 0;
    bottom: 22px;
    left: 0;
    height: 1.5px;
    background: var(--color-accent);
    content: "";
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.24s ease;
  }

  .site-nav > a:hover,
  .nav-group > a:hover {
    color: #101113;
  }

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

  /* Quote CTA: full pill, uppercase, gold fill on hover */
  .header-quote {
    min-height: 44px;
    padding: 0 26px;
    background: #101113;
    border-color: #101113;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
  }

  .header-quote:hover {
    color: #17191c;
    background: linear-gradient(135deg, #dcc188 0%, #c9a962 100%);
    border-color: transparent;
    transform: none;
  }

  /* Language switcher: matching pill */
  .language-selector-header summary {
    height: 44px;
    padding: 0 16px;
    border-color: rgba(17, 20, 23, 0.14);
    border-radius: 999px;
    box-shadow: none;
  }

  .language-selector-header summary:hover,
  .language-selector-header[open] summary {
    border-color: rgba(17, 20, 23, 0.28);
  }

  /* Dropdown panel: hairline + softer shadow */
  .nav-product-menu {
    border: 1px solid rgba(17, 20, 23, 0.06);
    border-radius: 12px;
    box-shadow: 0 6px 18px rgba(17, 20, 23, 0.05), 0 30px 64px rgba(17, 20, 23, 0.13);
  }
}

/* Tablet header compaction keeps the premium system intact */
@media (min-width: 901px) and (max-width: 1100px) {
  .header-shell {
    gap: 16px;
  }

  .site-nav {
    gap: 10px;
  }

  .site-nav > a,
  .nav-group > a {
    font-size: 12px;
    letter-spacing: 0.08em;
  }

  .header-quote {
    min-height: 40px;
    padding: 0 16px;
    font-size: 11px;
    letter-spacing: 0.1em;
  }

  .language-selector-header summary {
    height: 40px;
    padding: 0 11px;
  }
}

/* -- Footer: gold hairline + brand-colour social icons ----------------------- */
.site-footer {
  border-top: 1px solid rgba(201, 169, 98, 0.3);
}

.footer-connect .social-links a[aria-label*="Facebook"] {
  color: #ffffff;
  background: #1877f2;
}

.footer-connect .social-links a[aria-label*="YouTube"] {
  color: #ffffff;
  background: #ff0000;
}

.footer-connect .social-links a[aria-label*=" on X"] {
  color: #ffffff;
  background: #000000;
}

.footer-connect .social-links a[aria-label*="Facebook"]:hover,
.footer-connect .social-links a[aria-label*="YouTube"]:hover,
.footer-connect .social-links a[aria-label*=" on X"]:hover {
  filter: brightness(1.12);
}

/* -- Section kicker (gold eyebrow) ------------------------------------------- */
.section-kicker {
  display: block;
  margin-bottom: 14px;
  color: #97753a;
  font-family: var(--font-nav);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.section-intro-lead h2 {
  margin-bottom: 0;
}

/* -- Home: About (live parity) ------------------------------------------------ */
.home-about,
.home-why {
  max-width: none;
  padding-right: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  padding-left: max(var(--gutter), calc((100% - var(--max-width)) / 2 + var(--gutter)));
  background: #f7f5f0;
}

.home-about {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 72px;
  align-items: center;
}

.home-about-copy h2 {
  font-size: 42px;
  line-height: 1.14;
}

.about-proof {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 26px 32px;
  margin: 36px 0 0;
  padding: 0;
  list-style: none;
}

.about-proof li {
  padding-top: 16px;
  border-top: 1px solid rgba(17, 20, 23, 0.12);
}

.about-proof strong {
  display: block;
  margin-bottom: 6px;
  color: var(--color-ink);
  font-family: var(--font-nav);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.about-proof span {
  color: var(--color-text-soft);
  font-size: 13.5px;
  line-height: 1.65;
}

.home-about-media {
  margin: 0;
}

.home-about-media img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 24px 60px rgba(17, 20, 23, 0.14);
}

/* -- Home: Why choose us cards ------------------------------------------------ */
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.why-grid article {
  padding: 28px 26px;
  background: #ffffff;
  border: 1px solid rgba(17, 20, 23, 0.08);
  border-radius: 10px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.why-grid article:hover {
  border-color: rgba(201, 169, 98, 0.55);
  box-shadow: 0 18px 40px rgba(17, 20, 23, 0.08);
  transform: translateY(-3px);
}

.why-grid h3 {
  margin-bottom: 10px;
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 600;
  line-height: 1.25;
}

.why-grid p {
  margin-bottom: 0;
  color: var(--color-text-soft);
  font-size: 14px;
  line-height: 1.7;
}

/* -- Home: FAQ (live pattern, centered serif) --------------------------------- */
.home-faq-intro {
  max-width: 660px;
  margin: 0 auto 46px;
  text-align: center;
}

.home-faq-intro h2 {
  margin-bottom: 14px;
  font-size: 44px;
}

.home-faq-intro p {
  color: var(--color-text-soft);
}

.home-faq-intro p::after {
  display: block;
  width: 46px;
  height: 2px;
  margin: 22px auto 0;
  background: var(--color-accent);
  content: "";
}

.home-faq-list {
  max-width: 820px;
  margin: 0 auto;
}

.home-faq-list details {
  border-bottom: 1px solid rgba(17, 20, 23, 0.1);
}

.home-faq-list details:first-child {
  border-top: 1px solid rgba(17, 20, 23, 0.1);
}

.home-faq-list summary {
  padding: 24px 48px 24px 4px;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
}

.home-faq-list summary::after {
  right: 8px;
  color: #b58a53;
}

.home-faq-list details p {
  padding-left: 4px;
  color: var(--color-text-soft);
  font-size: 15px;
  line-height: 1.75;
}

.home-faq-more {
  margin: 30px 0 0;
  text-align: center;
}

/* -- Responsive for new sections ---------------------------------------------- */
@media (max-width: 1100px) {
  .home-about {
    grid-template-columns: 1fr;
    gap: 44px;
  }

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

  .home-faq-intro h2 {
    font-size: 34px;
  }
}

@media (max-width: 700px) {
  .about-proof,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .about-proof {
    gap: 20px;
  }

  .home-faq-intro h2 {
    font-size: 30px;
  }

  .home-faq-list summary {
    font-size: 18px;
  }
}

/* ==================== Round 7: typography discipline + header v3 ==================== */

/* Home: serif reserved for h1/h2 display headings only; everything else sans */
.home h3,
.home .accordion-list summary {
  font-family: var(--font-nav);
  letter-spacing: 0;
}

.home h3 {
  font-size: 18px;
  font-weight: 700;
}

.home-faq-list summary {
  font-size: 17px;
  font-weight: 600;
}

.home .why-grid h3 {
  font-size: 17px;
}

/* Header v3: taller bar, larger logo, nav centered between logo and actions */
@media (min-width: 901px) {
  .header-shell {
    min-height: 96px;
    gap: 40px;
  }

  .brand img {
    height: 72px;
  }

  .site-nav {
    flex: 1 1 auto;
    justify-content: center;
    gap: 30px;
  }

  .site-nav > a,
  .nav-group > a {
    letter-spacing: 0.12em;
  }
}

@media (min-width: 901px) and (max-width: 1100px) {
  .header-shell {
    min-height: 82px;
    gap: 16px;
  }

  .brand img {
    height: 56px;
  }

  .site-nav {
    gap: 10px;
  }
}

/* ==================== Round 8: luxury mega menu ==================== */
@media (min-width: 901px) {
  .nav-product-menu {
    top: 100%;
    padding: 10px;
    border-radius: 14px;
    box-shadow: 0 10px 24px rgba(17, 20, 23, 0.06), 0 40px 90px rgba(17, 20, 23, 0.16);
  }

  /* gold signature hairline across the panel top */
  .nav-product-menu::after {
    position: absolute;
    top: 0;
    right: 28px;
    left: 28px;
    height: 2px;
    background: linear-gradient(90deg, rgba(201, 169, 98, 0), rgba(201, 169, 98, 0.85), rgba(201, 169, 98, 0));
    border-radius: 2px;
    content: "";
    pointer-events: none;
  }

  /* Products mega panel: feature card + 2-column item grid */
  .nav-products .nav-product-menu {
    display: grid;
    grid-template-columns: 236px 1fr 1fr;
    gap: 6px;
    width: 668px;
    min-width: 668px;
  }

  .nav-products .nav-menu-feature {
    grid-row: 1 / span 4;
  }

  /* Feature card with product photography */
  .nav-product-menu .nav-menu-feature {
    position: relative;
    display: flex;
    align-items: flex-end;
    min-height: 180px;
    margin-bottom: 0;
    padding: 18px;
    overflow: hidden;
    border-radius: 10px;
    background: #17191c;
  }

  .nav-menu-feature img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
  }

  .nav-menu-feature::before {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg, rgba(10, 11, 12, 0.12) 0%, rgba(10, 11, 12, 0.84) 82%);
    content: "";
  }

  .nav-menu-feature:hover img {
    transform: scale(1.05);
  }

  .nav-menu-feature-text {
    position: relative;
    z-index: 2;
    display: block;
  }

  .nav-menu-kicker {
    display: block;
    margin-bottom: 8px;
    color: #e9d9ae;
    font-family: var(--font-nav);
    font-size: 9.5px;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
  }

  .nav-product-menu .nav-menu-feature strong {
    color: #ffffff;
    font-family: var(--font-serif);
    font-size: 21px;
    font-weight: 600;
    line-height: 1.2;
  }

  .nav-menu-feature-note {
    display: block;
    margin-top: 8px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 12px;
  }

  /* Menu items: thumbnail + title + description */
  .nav-product-menu a.nav-menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 10px;
    border-radius: 9px;
  }

  .nav-thumb {
    width: 44px;
    height: 44px;
    flex: none;
    background: #f1efe9;
    border-radius: 7px;
    object-fit: cover;
    transition: transform 0.18s ease;
  }

  .nav-product-menu a.nav-menu-item:hover .nav-thumb {
    transform: scale(1.06);
  }

  .nav-menu-item-text {
    display: block;
    min-width: 0;
  }

  .nav-menu-item-text strong {
    display: block;
    color: var(--color-ink);
    font-size: 13px;
    font-weight: 600;
    line-height: 1.3;
  }

  .nav-menu-item-text span {
    display: block;
    margin-top: 2px;
    overflow: hidden;
    color: var(--color-text-soft);
    font-size: 11px;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  /* Secondary menus keep single-column but gain width for descriptions */
  .nav-capabilities .nav-product-menu,
  .nav-company .nav-product-menu,
  .nav-resources .nav-product-menu {
    width: 328px;
    min-width: 328px;
  }

  .nav-capabilities .nav-menu-item,
  .nav-company .nav-menu-item,
  .nav-resources .nav-menu-item {
    padding: 10px 14px;
  }
}

/* Mobile accordion: compact thumbs, hide descriptions */
@media (max-width: 900px) {
  .nav-menu-item-text span {
    display: none;
  }

  .nav-thumb {
    width: 34px;
    height: 34px;
  }

  .nav-product-menu .nav-menu-feature {
    min-height: 132px;
    margin-bottom: 6px;
  }
}

/* -- Header: typographic wordmark (luxury serif pattern) ------------------- */
.site-header .brand {
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 5px;
  font-weight: 500;
}

.brand-wordmark {
  display: block;
  color: #101113;
  font-family: var(--font-serif);
  font-size: 21px;
  font-weight: 500;
  letter-spacing: 0.3em;
  line-height: 1;
  text-transform: uppercase;
}

.brand-tagline {
  display: block;
  color: #a8873f;
  font-family: var(--font-nav);
  font-size: 7.5px;
  font-weight: 600;
  letter-spacing: 0.4em;
  line-height: 1;
  text-transform: uppercase;
}

@media (min-width: 901px) {
  .brand-wordmark {
    font-size: 27px;
    letter-spacing: 0.34em;
  }

  .brand-tagline {
    font-size: 8.5px;
    letter-spacing: 0.44em;
  }
}

/* Topbar: slimmer, deeper, concierge tone */
.site-topbar {
  background: #0e1013;
}

.topbar-shell {
  min-height: 32px;
  font-size: 10px;
  letter-spacing: 0.18em;
}

.topbar-shell > span:first-child {
  color: rgba(255, 255, 255, 0.72);
}

.topbar-note {
  color: rgba(201, 169, 98, 0.75);
}

/* -- Brand logo (original horizontal lockup) + sticky summary fix ---------- */
.brand img {
  width: auto;
  height: 46px;
  max-height: 46px;
  max-width: 300px;
  object-fit: contain;
  object-position: left center;
}

@media (max-width: 900px) {
  .brand img {
    height: 34px;
    max-height: 34px;
    max-width: 210px;
  }

  .product-detail-summary {
    position: static;
    top: auto;
  }
}

/* -- Original catalogue model records -------------------------------------- */
.real-model-section .model-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 18px;
  margin-top: 22px;
}
.model-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid var(--border, #e6e3dc);
  border-radius: 14px;
  overflow: hidden;
  color: inherit;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.model-card:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(20, 18, 14, 0.08); }
.model-card figure { margin: 0; aspect-ratio: 1 / 1; background: #f6f4ef; overflow: hidden; }
.model-card figure img { width: 100%; height: 100%; object-fit: cover; display: block; }
.model-card > div { padding: 14px 16px 18px; display: grid; gap: 6px; }
.model-code {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #8a7b5c;
}
.model-card h3 { font-size: 15px; line-height: 1.35; margin: 0; }
.model-card p { font-size: 13px; line-height: 1.5; color: #5c5850; margin: 0; }
.model-code-inline { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: #8a7b5c; }
.gallery-count { font-size: 12px; color: #6d6a63; margin: 10px 0 0; }
@media (max-width: 700px) {
  .real-model-section .model-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .model-card > div { padding: 10px 12px 14px; }
  .model-card h3 { font-size: 13px; }
  .model-card p { display: none; }
}


/* -- Detail hero: sticky summary removed to stop overlap with the spec block -- */
.product-detail-summary {
  position: static;
  top: auto;
}

/* -- Original catalogue model record hero ----------------------------------- */
.record-hero .product-detail-summary h1 {
  font-size: 40px;
  line-height: 1.12;
}

.record-hero .product-detail-summary p {
  max-width: 48ch;
}

.record-hero .model-code-inline {
  margin-bottom: 14px;
}

.record-hero .summary-note {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  font-size: 13px;
  line-height: 1.55;
  color: var(--color-text-soft);
}

@media (max-width: 700px) {
  .record-hero .product-detail-summary h1 {
    font-size: 30px;
  }
  .record-hero .summary-note {
    font-size: 12.5px;
  }
}


@media (min-width: 901px) {
  /* Gallery spans both rows so the specification ledger sits directly under the
     summary instead of leaving a tall empty gap in the right column. */
  .product-detail-gallery {
    grid-row: 1 / span 2;
  }
}


/* -- Tablet header fit (901-1100px): prevents horizontal page overflow -------- */
@media (max-width: 1100px) {
  .header-shell {
    gap: 14px;
  }

  .site-nav {
    gap: 13px;
    font-size: 13px;
  }

  .brand img {
    height: 38px;
    max-height: 38px;
    max-width: 224px;
  }

  .header-quote {
    display: none;
  }
}


/* -- Narrow phones: keep the header inside the 320px viewport ----------------- */
@media (max-width: 480px) {
  .brand img {
    height: 32px;
    max-height: 32px;
    max-width: 170px;
  }

  .language-selector-header summary {
    min-width: 0;
    height: 38px;
    padding: 0 8px;
    font-size: 11px;
  }
}


@media (max-width: 360px) {
  .brand img {
    height: 28px;
    max-height: 28px;
    max-width: 144px;
  }
}

/* ---- 2026-11-02: header lockup without subtitle + header language switcher ---- */
.header-shell .brand img {
  width: auto;
  height: 38.7px;
  max-height: 38.7px;
  max-width: 300px;
}

@media (max-width: 1100px) {
  .header-shell .brand img {
    height: 28.7px;
    max-height: 28.7px;
    max-width: 224px;
  }
}

@media (max-width: 480px) {
  .header-shell .brand img {
    height: 21.7px;
    max-height: 21.7px;
    max-width: 170px;
  }
}

@media (max-width: 360px) {
  .header-shell .brand img {
    height: 19px;
    max-height: 19px;
    max-width: 144px;
  }
}

/* Language switcher — minimal inline text, no decorative box.
   Two DOM instances exist (one in .header-shell for desktop, one in
   .site-nav for the mobile panel); exactly one is visible per breakpoint. */
.ty-lang-switcher {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 0;
  font-family: var(--font-nav);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1;
  white-space: nowrap;
}

.ty-lang-switcher a:link,
.ty-lang-switcher a:visited {
  color: #143852;
  text-decoration: none;
  font-weight: 600;
  transition: color .15s ease, opacity .15s ease;
}

.ty-lang-switcher a.is-current {
  color: var(--color-brand, #141619);
  font-weight: 700;
}

.ty-lang-switcher a:not(.is-current) {
  opacity: 0.55;
}

.ty-lang-switcher a:hover {
  color: var(--color-accent, #b58a53);
  text-decoration: underline;
  text-underline-offset: 3px;
  opacity: 1;
}

.ty-lang-switcher .ty-lang-sep {
  color: #cccccc;
  font-weight: 400;
  pointer-events: none;
}

/* Desktop (nav is inline): show header-shell instance, hide nav-panel instance */
.header-shell > .ty-lang-switcher {
  margin-left: 8px;
}

.site-nav > .ty-lang-switcher {
  display: none !important;
}

@media (min-width: 901px) and (max-width: 1300px) {
  .header-shell {
    gap: 18px;
  }

  .site-nav {
    gap: 18px;
    font-size: 13px;
  }
}

@media (max-width: 900px) {
  .header-shell > .ty-lang-switcher {
    display: none !important;
  }

  .site-nav > .ty-lang-switcher {
    display: inline-flex !important;
    align-self: flex-start;
    margin: 20px 24px 24px;
  }
}

/* ---- 2026-11-02: restore the enquiry CTA on tablet / small laptop widths.
   769-1100px keeps the same header button, only compressed: the long label
   collapses to a short one and gaps tighten so nav never wraps. <=768px keeps
   the header button hidden; the open menu carries an equivalent CTA instead. -- */
.header-quote .quote-label-short {
  display: none;
}

.nav-quote-cta,
.site-nav .nav-quote-cta {
  display: none;
}

@media (min-width: 769px) and (max-width: 1100px) {
  .header-shell {
    gap: 14px;
  }

  .site-nav {
    gap: 10px;
  }

  .header-quote {
    display: inline-flex;
    min-width: 88px;
    min-height: 44px;
    padding: 0 14px;
    font-size: 11px;
    letter-spacing: 0.1em;
    white-space: nowrap;
  }

  .header-quote .quote-label-long {
    display: none;
  }

  .header-quote .quote-label-short {
    display: inline;
  }
}

/* Mobile panel CTA: only rendered in the open menu, never in the header bar. */
@media (max-width: 900px) {
  .site-nav .nav-quote-cta {
    display: inline-flex;
    align-self: stretch;
    margin: 20px 0 0;
    padding: 0 20px;
    min-width: 88px;
    min-height: 48px;
    color: #ffffff;
    background: #0b0d0f;
    border-color: #0b0d0f;
    border-bottom: 0;
    border-radius: 10px;
    font-size: 13px;
    letter-spacing: 0.04em;
  }

  .site-nav .nav-quote-cta:hover {
    color: #ffffff;
  }
}