/* ETAR: shared visual system. Brand colors and original photographs are retained.
   Loaded after the feature sheets so typography, controls and spacing have one
   authoritative presentation across the three public languages. */
:root {
  --radius-control: 7px;
  --radius-panel: 14px;
  --label-size: 12px;
  --body-size: 17px;
}
body { font-family: Inter, Arial, sans-serif; font-size: var(--body-size); line-height: 1.65; }
h1, h2, h3 { font-weight: 500; letter-spacing: -.035em; hyphens: none; }
h1 { line-height: 1.06; }
h2 { line-height: 1.15; }
h3 { line-height: 1.25; }
.section { padding-block: clamp(56px, 6vw, 88px); }
body .eyebrow, body .technical-caption, body .object-number, body .row-number,
body .home-process-number, body .decision-mini-label, body .decision-intents small,
body .showcase-image-meta, body .capability-link-number, body .directory-number,
body .showcase-number, body .inquiry-paths small, body .matrix-mark,
body .decision-variable-grid li > span, body .website-portal-audiences dt > span,
body .industrial-scene figcaption > span:first-child,
body .interior-panorama figcaption > span:first-child {
  font-family: inherit;
  font-size: var(--label-size);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: .055em;
}
body .standard-opening-media figcaption > span:first-child,
body .family-detail-stage figcaption > span:first-child,
body .spring-type-grid figcaption span, body .spring-study-grid figcaption > span,
body .industry-context > .container > span, body .quality-file-scope > .quality-scope-label,
body .recognition-highlight .recognition-year, body .recognition-grid .recognition-year,
body .management-number, body .form-step, body .next-steps li::before,
body .family-switcher-number, body .buyer-question-number,
body .detail-navigation [data-section-nav] a > span:first-child {
  font-family: inherit; font-size: 13px; letter-spacing: .02em;
}
body .eyebrow { color: var(--accent); margin-bottom: 18px; }
.deep-section .eyebrow, .dark-hero .eyebrow, .closing-section .eyebrow,
.site-footer .eyebrow { color: #b8c9e5; }
.technical-caption, body figcaption, .stage-caption { font-size: 13px; line-height: 1.6; }
.object-number, .home-section-index a > span, .capability-link-number,
.capability-explorer .decision-family-copy .eyebrow { display: none; }
.lead { line-height: 1.65; }
.button, .mobile-contact { border-radius: var(--radius-control); }
.button { min-height: 50px; padding: 13px 21px; font-size: 14px; font-weight: 600; gap: 22px; }
.button > span { font-size: 20px; }
.text-link { border-bottom: 0; font-size: 14px; font-weight: 500; min-height: 44px; gap: 16px; }
.text-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.text-link > span { font-size: 18px; }
.button:focus-visible, .text-link:focus-visible, summary:focus-visible {
  outline: 3px solid var(--accent); outline-offset: 4px;
}

/* Keep the institutional navigation calm; the consultation remains primary. */
.header-inner { gap: 22px; }
.primary-navigation-links { gap: clamp(12px, 1.2vw, 18px); }
.primary-navigation-link, .capabilities-index { font-size: 13px; }
.primary-navigation-link.portal-nav-access { border: 0; border-radius: var(--radius-control); background: var(--surface); padding-inline: 12px; }
.capabilities-toggle { border-radius: var(--radius-control); }
.capability-link { border: 0; padding: 18px 14px; border-radius: 10px; }
.capability-link:hover, .capability-link:focus-visible { background: var(--surface); }
.capabilities-panel-intro { font-size: 13px; }
.breadcrumb { font-size: 12px; padding-block: 24px; }

/* The opening presents message and three authentic families together. */
.home-hero { padding-top: clamp(30px, 3.5vw, 48px); }
.home-hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(30px, 4.5vw, 64px); align-items: center; }
.home-hero-copy, .home-hero-visual { min-width: 0; }
.hero-heading h1 { font-size: clamp(44px, 4.4vw, 64px); line-height: 1.07; letter-spacing: -.04em; margin-bottom: 23px; max-width: none; }
.home-hero .hero-bottom { display: block; margin-bottom: 0; }
.home-hero .hero-bottom .lead { font-size: 17px; line-height: 1.65; margin-bottom: 25px; max-width: 610px; }
.home-hero .hero-bottom .actions { flex-direction: row; align-items: center; flex-wrap: wrap; gap: 12px 24px; }
.home-hero .hero-bottom .text-link { justify-content: flex-start; }
.home-hero .object-stage { grid-template-columns: 1.1fr 1fr; grid-template-rows: repeat(2, minmax(0, 1fr)); min-height: 0; height: 450px; align-items: stretch; background: var(--surface); border-radius: 18px; margin: 0; padding: 16px; gap: 8px 12px; }
.home-hero .object-item { display: flex; flex-direction: column; justify-content: center; padding: 8px; align-self: stretch; min-width: 0; }
.home-hero .object-item { mix-blend-mode: multiply; }
.home-hero .object-number { display: none; }
.home-hero .object-item--springs { grid-row: 1 / 3; }
.home-hero .object-item--wire, .home-hero .object-item--welded { grid-column: 2; }
.home-hero .hero-piece-drift { padding: 0; }
.home-hero .object-item img { height: 145px; width: 100%; object-fit: contain; }
.home-hero .object-item--springs img { height: 290px; }
.home-hero .object-label { border: 0; margin-top: 6px; padding-top: 8px; min-height: 0; font-size: 13px; line-height: 1.4; font-weight: 500; gap: 10px; }
.home-hero .object-label > span { font-size: 17px; }
.home-hero .stage-caption { padding-block: 12px 0; display: block; font-size: 12px; }
.home-hero .stage-caption > span { display: block; font-size: 12px; }
.home-hero .stage-caption br { display: none; }
.home-hero .stage-caption a { display: inline-flex; font-size: 12px; border: 0; min-height: 36px; gap: 12px; }
.decision-intents { border: 0; background: var(--surface); border-radius: 12px; margin-top: 30px; padding: 18px 24px; margin-bottom: 30px; gap: 20px 36px; }
.decision-intents a { font-size: 16px; min-height: 44px; }
.decision-intents a + a { border: 0; padding-left: 0; }
.decision-intents small { color: var(--muted); margin-bottom: 4px; }

/* Real work and quiet transitions replace the decorative technical marks. */
.industrial-scene { padding-block: clamp(38px, 5vw, 68px); }
.industrial-scene-grid { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(30px, 5vw, 70px); }
.industrial-scene-heading h2 { font-size: clamp(32px, 3.3vw, 46px); line-height: 1.15; }
.industrial-scene figure img { border-radius: 12px; }
.industrial-scene figcaption { color: #c3d0e7; font-size: 12px; }
.home-section-index[data-section-nav] { border: 0; gap: 8px; padding-block: 20px; }
.home-section-index[data-section-nav] a { padding: 8px 14px; border: 0; border-radius: 7px; font-size: 13px; min-height: 42px; }
.home-section-index[data-section-nav] a:hover, .home-section-index[data-section-nav] a[aria-current] { background: var(--surface); color: var(--blue); }
.decision-home .decision-home-capabilities { padding-top: 35px; padding-bottom: 72px; }
.decision-home-capabilities .section-heading { margin-bottom: 34px; align-items: end; }
.decision-home-capabilities .section-heading h2 { font-size: clamp(34px, 3.6vw, 50px); }
.decision-home-capabilities .section-heading > p { font-size: 16px; }

/* Full descriptions and native links remain visible without enhancement. */
.decision-family-list { border-top: 0; }
.capability-explorer .decision-family-link::before { display: none; }
.capability-explorer .decision-family-link { border-bottom: 1px solid var(--line); padding-left: 0; }
.capability-explorer .decision-family-link.is-current { background: #f4f7fb; border-radius: 12px; }
.capability-explorer .decision-family-copy h3 { font-weight: 500; letter-spacing: -.025em; }
.capability-explorer .decision-family-copy p { font-size: 16px; line-height: 1.65; }
.decision-family-action { border: 0; font-size: 14px; min-height: 44px; }
.decision-mini-label { text-transform: none; }
.decision-family-criteria { border-left: 0; }
.capability-explorer-panel .showcase-image-meta { display: none; }
.capability-explorer-panel figure { transform: none; transition: opacity 180ms ease; }
.capability-explorer-panel figure:not([data-active]) { visibility: hidden; transition: none; }
.capability-explorer-panel figcaption { border: 0; font-size: 25px; }
.capability-explorer-panel figcaption span { font-size: 13px; }
.capability-explorer-progress { display: none; }

/* Alternate photographic pairs, a supply statement, and the complete team. */
.decision-evidence { padding-block: clamp(48px, 6vw, 84px); }
.decision-evidence-heading { max-width: 850px; margin-bottom: 40px; }
.decision-evidence-heading h2 { font-size: clamp(32px, 3.3vw, 46px); }
.decision-evidence-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 52px 40px; }
.decision-evidence .decision-proof { display: block; border: 0; padding: 0; }
.decision-proof figure { margin-bottom: 24px; }
.decision-proof img { width: 100%; height: auto; border-radius: 12px; }
.decision-proof h3 { font-size: clamp(28px, 2.6vw, 36px); line-height: 1.2; }
.decision-proof .decision-proof-summary { font-size: 16px; max-width: 64ch; line-height: 1.7; }
.decision-proof .text-link { font-size: 14px; }
.decision-evidence #supply { grid-column: 1 / -1; padding: clamp(28px, 4vw, 48px); background: var(--deep); color: #fff; border-radius: var(--radius-panel); }
.decision-evidence #supply figure { display: none; }
.decision-evidence #supply h3 { max-width: 22ch; font-size: clamp(32px, 3vw, 44px); }
.decision-evidence #supply .decision-proof-summary { color: #d2dcee; }
.decision-evidence #supply .text-link { color: #fff; }
.decision-evidence #supply > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 24px 64px; }
.decision-evidence #supply [data-handoff-heading] { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); align-items: start; gap: 24px 48px; }
.decision-evidence #supply h3 { margin: 0; }
.decision-evidence #supply .decision-proof-summary p { margin: 0; }
.decision-evidence #experience { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 40px; align-items: center; }
.decision-evidence #experience figure { margin-bottom: 0; }
.buyer-questions h2, .website-portal h2 { font-size: clamp(30px, 3vw, 42px); }
.website-portal { border-top: 0; background: #fff; }
.website-portal-audiences > div { border: 0; background: var(--surface); border-radius: 12px; padding: 24px; margin-bottom: 12px; }
.website-portal-audiences > div:last-child { border: 0; margin-bottom: 0; }
.website-portal-audiences dd { margin-left: 0; }
.website-portal-copy > p.website-portal-note { font-size: 13px; }

/* Interiors share the same reading scale and preserve technical relationships. */
.family-detail-hero.decision-family-hero { row-gap: 20px; }
.decision-family-hero .family-detail-links { grid-column: 1 / -1; margin: 0; padding-top: 16px; border-top: 1px solid var(--line); gap: 8px 32px; }
.decision-family-hero .family-detail-stage img { height: clamp(300px, 29vw, 420px); padding: 0; }
.interior-hero-grid h1, .interior-hero--about .interior-hero-grid h1,
.decision-quality .quality-feature .quality-heading h1, .industry-hero h1,
.decision-family-hero .family-detail-heading h1, .careers-opening h1, .standard-opening h1, .updates-hero h1, .page-hero h1 {
  font-size: clamp(40px, 4.3vw, 64px); letter-spacing: -.035em; line-height: 1.08;
}
.interior-hero-copy .lead, .decision-family-hero .family-detail-intro .lead, .updates-hero .lead, .page-hero .lead { font-size: 18px; line-height: 1.65; }
.interior-panorama img, .standard-hero-media img, .quality-feature > figure img,
.standard-opening-media img,
.workplace-photo img, .family-detail-stage, .family-visual,
.product-gallery-card, .spring-type-grid figure, .industry-visual { border-radius: 12px; }
.content-block .prose { font-size: 17px; line-height: 1.75; max-width: 68ch; }
.standard-opening-media { border-top: 0; padding-top: 0; }
.content-block-heading h2 { font-size: clamp(29px, 3vw, 40px); }
.editorial-matrix { gap: 14px; background: transparent; }
.editorial-matrix li { border-radius: 10px; }
.process-track li + li { border-left: 0; }
.document-group, .quality-certificate, .empty-state, .receipt-state { border-radius: 12px; }
.document-meta, .document-row .document-original-note, .quality-file-meta,
.family-detail-stage figcaption, .parameter-conditions { font-size: 13px; }
.closing-section { padding-block: clamp(42px, 5vw, 70px); }
.closing-section h2 { font-size: clamp(34px, 3.7vw, 52px); line-height: 1.13; max-width: 17ch; }
.closing-actions { align-items: flex-start; }

/* Familiar native forms, with softer controls and readable supporting text. */
input:not([type=radio]):not([type=checkbox]):not([type=hidden]), textarea, select {
  border-radius: var(--radius-control); border-color: #aebacc; background: #fff; font-size: 16px;
}
input:not([type=radio]):not([type=checkbox]):not([type=hidden]):not([type=file]), select { min-height: 50px; }
input[type=radio], input[type=checkbox] { accent-color: var(--blue); }
input[type=file] { padding: 8px; min-height: 54px; line-height: 1.6; }
input[type=file]::file-selector-button { font: inherit; color: var(--blue); background: #edf2fa; border: 0; border-radius: 5px; padding: 9px 12px; margin-right: 12px; cursor: pointer; }
.form-field > label, .contact-refinement .field-context > label { font-size: 14px; }
.form-note, .field-help, .optional, .consent-field label { font-size: 14px; line-height: 1.6; }
.contact-refinement .contact-heading .lead { font-size: 17px; }
.contact-refinement .reason-options label { border-radius: 8px; font-size: 14px; min-height: 70px; padding: 15px; }
.contact-refinement .contact-details-fieldset > .form-note { font-size: 14px; }
.contact-refinement .field-context input { font-size: 16px; }
.contact-refinement .contact-aside { border-radius: var(--radius-panel); padding: 32px; }
.contact-refinement .inquiry-guidance { border: 0; background: var(--surface); border-radius: 8px; padding: 16px; }
.contact-refinement .inquiry-help > summary, .contact-refinement .inquiry-guidance .form-note,
.contact-refinement .existing-customer p, .contact-refinement .next-steps p { font-size: 14px; }
.contact-refinement .technical-details summary { font-size: 15px; }
.field-error { font-size: 14px; }

/* Original color logo remains intact and legible on its own light surface. */
.footer-top { gap: clamp(35px, 5vw, 70px); padding-block: 56px 42px; }
.site-footer .brand-footer { background: #fff; border-radius: 10px; padding: 16px 20px; width: 250px; }
.site-footer .brand-footer img { width: 100%; height: auto; }
.footer-brand p { color: #c3d0e7; font-size: 15px; }
.site-footer .eyebrow { font-size: 12px; }
.footer-nav a { border-bottom: 0; min-height: 44px; padding-block: 8px; }
.footer-top p:not(.eyebrow) { font-size: 14px; }
.footer-bottom { flex-wrap: wrap; gap: 14px 26px; font-size: 12px; align-items: center; }
.footer-bottom .footer-locales { margin-left: auto; }
.footer-bottom a:hover { color: #fff; text-decoration: underline; text-underline-offset: 4px; }
.site-footer .analytics-preferences { width: fit-content; max-width: calc(100% - 40px); margin: 0 auto; padding: 8px 0 20px; min-height: 44px; border: 0; border-radius: 0; background: transparent; color: #c3d0e7; font-size: 12px; }
.site-footer .analytics-preferences:hover { color: #fff; text-decoration: underline; }
.site-footer .analytics-consent a:focus-visible { outline-color: var(--accent); }
.client-band-actions { display: flex; align-items: center; gap: 12px 24px; flex-wrap: wrap; }
.client-band .client-carousel-toggle { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; font: inherit; font-size: 13px; padding: 7px 12px; border: 1px solid #51658b; border-radius: 7px; background: transparent; color: #fff; cursor: pointer; }
.client-band .client-carousel-toggle:hover { background: #233762; }
.client-band .client-carousel-toggle:focus-visible { outline: 3px solid #a8c3ee; outline-offset: 3px; }
.client-carousel-toggle-icon { width: 15px; text-align: center; }
.client-carousel-controls[hidden] { display: none; }

@media (min-width: 1100px) and (min-height: 700px) {
  .capability-explorer.is-enhanced .decision-family-link,
  .capability-explorer.is-enhanced .decision-family-link:not(:has(.decision-family-criteria)) { min-height: 190px; padding: 26px; }
  .capability-explorer.is-enhanced .decision-family-list--compact .decision-family-link { min-height: 180px; }
  .capability-explorer.is-enhanced > .capability-explorer-panel { border-radius: 14px; background: var(--surface); }
  .capability-explorer.is-enhanced .decision-family-copy h3 { font-size: clamp(28px, 2.6vw, 36px); }
  .capability-explorer.is-enhanced .decision-family-copy p { font-size: 16px; }
}
@media (min-width: 1091px) and (max-width: 1220px) {
  .header-inner { --gutter: 32px; gap: 14px; }
  .header-inner .brand { width: 128px; }
  .header-actions .button { font-size: 13px; gap: 16px; padding-inline: 16px; }
}
@media (max-width: 1090px) {
  .home-hero-grid { gap: 28px; }
  .hero-heading h1 { font-size: clamp(40px, 4.5vw, 51px); }
  .home-hero .object-stage { height: 400px; padding: 12px; }
  .home-hero .object-item img { height: 125px; }
  .home-hero .object-item--springs img { height: 245px; }
  .primary-navigation-links { gap: 0 20px; }
  .primary-navigation-link, .capabilities-index { font-size: 16px; }
  .capability-link { padding: 10px 0; border-bottom: 0; }
  .capability-link-label { font-size: 13px; }
  .capabilities-panel-intro { font-size: 12px; }
  .decision-evidence-grid { gap: 36px 28px; }
  .decision-evidence #supply > div { grid-template-columns: minmax(0, 1fr); gap: 16px; }
}
@media (max-width: 767px) {
  :root { --body-size: 16px; }
  .home-hero { padding-top: 25px; }
  .home-hero-grid { grid-template-columns: minmax(0, 1fr); gap: 25px; }
  .hero-heading h1 { font-size: clamp(36px, 9.5vw, 50px); line-height: 1.08; margin-bottom: 19px; }
  .home-hero .hero-bottom .lead { font-size: 16px; line-height: 1.65; margin-bottom: 20px; }
  .home-hero .hero-bottom .actions { gap: 9px 20px; }
  .home-hero .hero-bottom .button { font-size: 14px; }
  .home-hero .hero-bottom .text-link { font-size: 14px; }
  .home-hero .object-stage { height: auto; padding: 12px; gap: 10px; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: auto auto; border-radius: 14px; }
  .home-hero .object-item { padding: 5px; }
  .home-hero .object-item--welded { display: flex; }
  .home-hero .object-item--springs { grid-column: 1 / -1; grid-row: 1; }
  .home-hero .object-item--wire { grid-column: 1; grid-row: 2; }
  .home-hero .object-item--welded { grid-column: 2; grid-row: 2; }
  .home-hero .object-item img { height: 112px; }
  .home-hero .object-item--springs img { height: 145px; }
  .home-hero .object-label { font-size: 12px; gap: 6px; }
  .home-hero .object-label > span { font-size: 16px; }
  .home-hero .stage-caption { padding-top: 10px; }
  .decision-intents { grid-template-columns: 1fr; margin-top: 22px; margin-bottom: 24px; padding: 16px 20px; gap: 14px; }
  .decision-intents a { font-size: 16px; }
  .decision-intents a + a { padding: 0; }
  .decision-intents small { font-size: 12px; }
  .industrial-scene-grid { grid-template-columns: minmax(0, 1fr); gap: 25px; }
  .industrial-scene-heading { margin-bottom: 0; }
  .industrial-scene-heading h2 { font-size: 34px; }
  .industrial-scene figcaption { font-size: 12px; }
  .home-section-index[data-section-nav] { gap: 4px; padding-block: 14px; }
  .home-section-index[data-section-nav] a { padding-inline: 10px; font-size: 12px; }
  .decision-home .decision-home-capabilities { padding-block: 30px 50px; }
  .capability-explorer .decision-family-link,
  .capability-explorer .decision-family-link:not(:has(.decision-family-criteria)) { grid-template-columns: clamp(112px, 35vw, 160px) minmax(0, 1fr); padding: 22px 0; gap: 16px; }
  .capability-explorer .decision-family-link--text,
  .capability-explorer .decision-family-link--text:not(:has(.decision-family-criteria)) { grid-template-columns: minmax(0, 1fr); }
  .capability-explorer .decision-family-link--text .decision-family-criteria { grid-column: 1; }
  .capability-explorer .decision-family-image img { height: auto; aspect-ratio: 1; padding: 0; }
  .capability-explorer .decision-family-copy h3 { font-size: 23px; }
  .capability-explorer .decision-family-copy p { font-size: 15px; line-height: 1.65; }
  .capability-explorer .decision-family-link.is-current { background: transparent; }
  .capability-explorer .decision-family-action { font-size: 13px; }
  .decision-family-criteria li, .capability-explorer .decision-family-criteria li { font-size: 14px; }
  .decision-evidence-grid { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .decision-evidence .decision-proof h3 { font-size: 30px; }
  .decision-proof figure { margin-bottom: 20px; }
  .decision-evidence #experience { display: block; }
  .decision-evidence #experience figure { margin-bottom: 24px; }
  .decision-evidence #supply { padding: 27px; }
  .decision-evidence #supply h3 { grid-column: 1 / -1; font-size: 32px; }
  .decision-evidence #supply [data-handoff-heading] { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .interior-hero-grid h1, .interior-hero--about .interior-hero-grid h1,
  .decision-quality .quality-feature .quality-heading h1, .industry-hero h1,
   .decision-family-hero .family-detail-heading h1, .careers-opening h1, .standard-opening h1, .updates-hero h1, .page-hero h1 { font-size: clamp(35px, 9vw, 48px); }
  .interior-hero-copy .lead, .decision-family-hero .family-detail-intro .lead, .page-hero .lead { font-size: 16px; }
  .decision-family-hero .family-detail-stage img { height: clamp(220px, 68vw, 300px); padding: 0; }
  .decision-family-hero .family-detail-links { padding-top: 12px; gap: 4px 24px; }
  .content-block .prose { font-size: 16px; }
  .editorial-matrix li { padding: 20px; margin-bottom: 12px; border: 0; background: var(--surface); }
  .contact-refinement .contact-heading .lead { font-size: 16px; }
  .contact-refinement .reason-options label { min-height: 52px; padding: 13px 15px; }
  .contact-refinement .contact-aside { padding: 26px; }
  .contact-refinement .inquiry-help > summary { font-size: 14px; }
  .contact-refinement .technical-details summary { font-size: 15px; }
  .footer-top { grid-template-columns: minmax(0, 1fr); gap: 32px; padding-block: 42px 30px; }
  .footer-brand { display: block; }
  .site-footer .brand-footer { width: 250px; }
  .footer-brand p { margin-top: 18px; }
  .footer-top .footer-email { font-size: 24px !important; }
  .footer-top a:not(.brand) { font-size: 14px; }
  .footer-nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 18px; }
  .footer-bottom { font-size: 12px; gap: 12px 20px; }
  .footer-bottom .footer-locales { margin-left: 0; width: 100%; }
  .client-band-heading { flex-wrap: wrap; gap: 10px 22px; }
  .client-band-actions { gap: 8px 20px; }
}
@media (prefers-reduced-motion: reduce) {
  .capability-explorer-panel figure { transition: none; transform: none; }
}
@media (max-width: 380px) {
  .header-inner { gap: 10px; }
}