:root {
  --ink: #102A43;
  --ink-soft: #4A6073;
  --accent: #1D5F95;
  --accent-dark: #164970;
  --accent-soft: #DCEAF5;
  --paper: #F4F6F8;
  --sand: #EAF0F5;
  --line: rgba(16, 42, 67, .16);
  --white: #FFFFFF;
  --max: 1280px;
  --ease: cubic-bezier(.2, .75, .25, 1);
}
*,
*::before,
*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button,
input,
textarea { font: inherit; }
button { cursor: pointer; }
.container { width: min(calc(100% - 64px), var(--max)); margin-inline: auto; }
.sr-only {
  border: 0; clip: rect(0 0 0 0); height: 1px; margin: -1px;
  overflow: hidden; padding: 0; position: absolute; width: 1px;
}
.skip-link {
  position: fixed; left: 16px; top: 16px; z-index: 100;
  width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden;
  clip-path: inset(50%); white-space: nowrap;
  color: var(--paper); background: var(--ink);
}
.skip-link:focus { width: auto; height: auto; margin: 0; padding: 10px 16px; clip-path: none; }
.site-header {
  position: relative; z-index: 10; border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .98);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 88px; }
.wordmark { display: inline-flex; align-items: center; gap: 11px; color: var(--ink); text-decoration: none; letter-spacing: .08em; }
.wordmark-mark {
  display: grid; place-items: center; width: 34px; height: 34px;
  color: var(--paper); background: var(--ink); font-size: 21px; font-weight: 700;
  letter-spacing: -.08em;
}
.wordmark strong, .wordmark small { display: block; line-height: 1; }
.wordmark strong { font-size: 14px; letter-spacing: .16em; }
.wordmark small { margin-top: 5px; font-size: 9px; letter-spacing: .27em; color: var(--accent-dark); }
.site-nav { display: flex; align-items: center; gap: 34px; }
.site-nav ul { display: flex; gap: 27px; margin: 0; padding: 0; list-style: none; }
.site-nav a { color: var(--ink); text-decoration: none; font-size: 14px; }
.site-nav a.button-dark { color: var(--paper); }
.site-nav a.button-dark:hover, .site-nav a.button-dark:focus-visible { color: var(--paper); }
.button:focus-visible, .site-nav a:focus-visible, .nav-toggle:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.site-nav li a { position: relative; padding-block: 10px; }
.site-nav li a::after {
  content: ""; position: absolute; right: 0; bottom: 2px; left: 0;
  height: 1px; background: var(--accent); transform: scaleX(0); transform-origin: right;
  transition: transform .25s var(--ease);
}
.site-nav li a:hover::after, .site-nav li a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.nav-toggle { display: none; border: 0; background: transparent; }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 14px;
  min-height: 50px; padding: 13px 20px; border: 1px solid transparent;
  color: var(--ink); text-decoration: none; font-size: 14px; font-weight: 600;
  letter-spacing: .02em; transition: color .2s ease, background .2s ease, border .2s ease, transform .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-copper { color: var(--white); background: var(--accent); }
.button-copper:hover { background: var(--accent-dark); }
.button-dark { color: var(--paper); background: var(--ink); }
.button-dark:hover { background: var(--accent-dark); }
.button-light { color: var(--ink); background: var(--accent-soft); }
.button-light:hover { background: var(--white); }
.button-outline, .button-outline-dark { border-color: var(--ink); background: transparent; }
.button-outline:hover, .button-outline-dark:hover { color: var(--paper); background: var(--ink); }
.button-small { min-height: 42px; padding: 9px 15px; font-size: 12px; }
.button-text { padding-inline: 0; border: 0; color: var(--accent-dark); background: transparent; }
.text-link {
  display: inline-flex; align-items: center; gap: 12px; color: var(--accent-dark);
  text-decoration: none; font-size: 14px; font-weight: 600;
}
.text-link:hover { color: var(--ink); }
.eyebrow {
  margin: 0 0 22px; color: var(--accent-dark); font-size: 11px;
  font-weight: 700; letter-spacing: .15em; line-height: 1.3; text-transform: uppercase;
}
.eyebrow span { color: var(--accent); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--ink); font-weight: 500; letter-spacing: -.055em; line-height: .99; }
h1 { max-width: 760px; margin-bottom: 28px; font-size: clamp(50px, 7vw, 88px); }
h2 { margin-bottom: 24px; font-size: clamp(38px, 5vw, 64px); }
h3 { margin-bottom: 13px; font-size: 25px; }
p { max-width: 68ch; color: var(--ink-soft); }
.lead { font-size: clamp(20px, 2.2vw, 27px); line-height: 1.35; letter-spacing: -.025em; }
.hero { padding: 74px 0 92px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.01fr) minmax(390px, .99fr); align-items: center; gap: clamp(48px, 8vw, 120px); }
.hero-copy { padding-block: 38px; }
.hero-lead { max-width: 590px; font-size: 20px; line-height: 1.5; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-note { max-width: 460px; margin: 26px 0 0; color: var(--accent-dark); font-size: 14px; }
.hero-visual { position: relative; }
.hero-image { overflow: hidden; aspect-ratio: 1 / 1.07; background: var(--sand); }
.hero-image img { width: 100%; height: 100%; object-fit: cover; }
.hero-stamp {
  position: absolute; right: -30px; bottom: 34px; display: flex; align-items: center; gap: 11px;
  min-width: 154px; padding: 16px 18px; color: var(--ink); background: var(--accent-soft);
  font-size: 11px; font-weight: 700; letter-spacing: .06em; line-height: 1.25; text-transform: uppercase;
}
.hero-stamp span:first-child { font-size: 25px; font-weight: 400; letter-spacing: -.05em; }
.evidence-strip { border-block: 1px solid var(--line); background: var(--accent-soft); }
.evidence-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.evidence-item { min-height: 120px; padding: 25px 28px; border-right: 1px solid rgba(16, 42, 67, .16); }
.evidence-item:first-child { padding-left: 0; }
.evidence-item:last-child { border-right: 0; }
.evidence-item strong, .evidence-item span { display: block; }
.evidence-item strong { margin-bottom: 5px; font-size: 32px; font-weight: 500; letter-spacing: -.05em; }
.evidence-item span { color: var(--ink-soft); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.section { padding: 112px 0; }
.section-heading { max-width: 730px; margin-bottom: 54px; }
.section-heading h2 { margin-bottom: 20px; }
.section-heading p { max-width: 560px; font-size: 18px; }
.section-heading-tight { margin-bottom: 0; }
.section-products { background: var(--white); }
.component-grid { display: grid; gap: 22px; }
.component-grid-three { grid-template-columns: repeat(3, 1fr); }
.component-card { border-top: 1px solid var(--ink); }
.card-image { display: block; overflow: hidden; aspect-ratio: 1.32; background: var(--sand); }
.card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s var(--ease); }
.component-card:hover .card-image img { transform: scale(1.045); }
.card-body { padding-top: 23px; }
.card-index, .card-body > p:not(.card-index) { color: var(--ink-soft); }
.card-index { margin-bottom: 13px; font-size: 11px; letter-spacing: .15em; text-transform: uppercase; }
.card-body h3 { font-size: 27px; }
.card-body h3 a { text-decoration: none; }
.card-body > p:not(.card-index) { min-height: 78px; margin-bottom: 21px; font-size: 15px; line-height: 1.5; }
.section-rail { display: flex; align-items: center; justify-content: space-between; margin-top: 55px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--accent-dark); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.section-rail .button { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.application-list { display: grid; border-top: 1px solid var(--ink); }
.application-row {
  display: grid; grid-template-columns: 66px minmax(0, 1fr) 30px; align-items: center;
  gap: 22px; padding: 21px 0; border-bottom: 1px solid var(--line);
  text-decoration: none; transition: padding .25s var(--ease), background .25s ease;
}
.application-row:hover { padding-inline: 12px; background: var(--accent-soft); }
.application-number { color: var(--accent-dark); font-size: 12px; letter-spacing: .12em; }
.application-row strong, .application-row small { display: block; }
.application-row strong { font-size: 24px; font-weight: 500; letter-spacing: -.04em; }
.application-row small { margin-top: 3px; color: var(--ink-soft); font-size: 14px; }
.row-arrow { justify-self: end; color: var(--accent-dark); font-size: 23px; }
.section-applications { background: var(--sand); }
.split-heading { display: grid; grid-template-columns: .86fr 1.14fr; gap: clamp(60px, 9vw, 140px); }
.section-proof { background: var(--white); }
.proof-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(55px, 9vw, 130px); align-items: center; }
.proof-grid > div:first-child p { max-width: 520px; }
.proof-media { display: grid; grid-template-columns: 1.1fr .75fr; align-items: start; gap: 17px; }
.image-panel { margin: 0; }
.image-panel img { width: 100%; aspect-ratio: 1.18; object-fit: cover; background: var(--sand); }
.image-caption { margin: 9px 0 0; color: var(--ink-soft); font-size: 11px; line-height: 1.35; }
.proof-media-offset { margin-top: 75px; }
.section-process { background: var(--paper); }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); }
.process-step { min-height: 285px; padding: 28px 26px 26px 0; border-right: 1px solid var(--line); }
.process-step + .process-step { padding-left: 26px; }
.process-step:last-child { border-right: 0; }
.process-step > span { display: block; margin-bottom: 54px; color: var(--accent-dark); font-size: 13px; letter-spacing: .15em; }
.process-step h3 { font-size: 28px; }
.process-step p { max-width: 30ch; margin-bottom: 0; font-size: 15px; }
.section-faq { background: var(--white); }
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(54px, 9vw, 150px); }
.faq-list { border-top: 1px solid var(--ink); }
details { border-bottom: 1px solid var(--line); }
summary { position: relative; padding: 23px 48px 23px 0; cursor: pointer; list-style: none; font-size: 20px; font-weight: 500; letter-spacing: -.03em; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 4px; top: 19px; color: var(--accent-dark); font-size: 25px; font-weight: 300; }
details[open] summary::after { content: "−"; }
details p { max-width: 56ch; margin: -7px 0 24px; font-size: 15px; }
.final-cta { padding: 86px 0; color: var(--paper); background: var(--ink); }
.final-cta .eyebrow, .section-dark .eyebrow { color: var(--accent-soft); }
.final-cta h2, .section-dark h2 { color: var(--paper); }
.final-cta p, .section-dark p { color: rgba(244, 247, 250, .80); }
.final-cta-inner { display: grid; grid-template-columns: 1fr .75fr; gap: 70px; align-items: end; }
.final-cta h2 { margin-bottom: 0; }
.final-cta-compact { padding: 70px 0; }
.site-footer { padding: 68px 0 24px; color: var(--paper); background: #0B1E31; }
.wordmark-footer { color: var(--paper); }
.wordmark-footer .wordmark-mark { color: var(--ink); background: var(--accent-soft); }
.wordmark-footer small { color: var(--accent-soft); }
.footer-grid { display: grid; grid-template-columns: 1.7fr .65fr .65fr; gap: 70px; padding-bottom: 65px; }
.footer-intro p { max-width: 280px; margin: 20px 0 20px; color: rgba(244,247,250,.74); font-size: 14px; }
.footer-intro .text-link { color: var(--accent-soft); }
.footer-contact { display: grid; gap: 10px; max-width: 370px; }
.contact-channel { display: flex; align-items: center; gap: 13px; min-height: 72px; padding: 12px 16px; border: 1px solid rgba(220,234,245,.23); border-radius: 8px; color: var(--accent-soft); text-decoration: none; background: rgba(220,234,245,.04); transition: background .18s, border-color .18s; }
.contact-channel:hover { background: rgba(220,234,245,.1); border-color: rgba(220,234,245,.6); }
.contact-channel:focus-visible { outline: 2px solid var(--accent-soft); outline-offset: 4px; }
.contact-icon { display: grid; place-items: center; width: 28px; height: 28px; flex: 0 0 28px; }
.contact-icon svg { width: 26px; height: 26px; }
.contact-details { display: grid; gap: 3px; min-width: 0; }
.contact-details small { color: rgba(244,247,250,.74); font-size: 12px; line-height: 1.4; }
.contact-details strong { font-size: clamp(15px, 1.5vw, 18px); line-height: 1.4; overflow-wrap: anywhere; }
.contact-arrow { margin-left: auto; flex-shrink: 0; font-size: 22px; }

.footer-label { margin-bottom: 16px; color: rgba(244,247,250,.64); font-size: 11px; letter-spacing: .15em; text-transform: uppercase; }
.footer-links { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.footer-links a { color: var(--paper); font-size: 14px; text-decoration: none; }
.footer-links a:hover { color: var(--accent-soft); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 20px; border-top: 1px solid rgba(244,247,250,.18); color: rgba(244,247,250,.64); font-size: 11px; letter-spacing: .05em; }
.breadcrumbs { display: flex; gap: 11px; align-items: center; padding-top: 24px; color: var(--ink-soft); font-size: 12px; }
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { color: var(--accent-dark); }
.page-hero { padding: 90px 0 92px; border-bottom: 1px solid var(--line); }
.page-hero-grid { display: grid; grid-template-columns: minmax(0, 1.03fr) minmax(300px, .97fr); align-items: end; gap: 80px; }
.page-hero h1 { margin-bottom: 0; }
.page-hero .lead { margin-bottom: 18px; }
.page-hero p:last-child { margin-bottom: 0; }
.directory-intro { display: flex; justify-content: space-between; gap: 24px; margin-bottom: 40px; color: var(--accent-dark); font-size: 11px; letter-spacing: .13em; text-transform: uppercase; }
.section-component-directory { background: var(--white); }
.component-directory-grid { display: grid; grid-template-columns: repeat(3, 1fr); column-gap: 23px; row-gap: 70px; }
.section-dark { color: var(--paper); background: var(--ink); }
.narrow-copy { max-width: 820px; }
.section-dark .narrow-copy { margin-inline: auto; }
.section-dark h2 { max-width: 760px; }
.section-dark .button { margin-top: 13px; }
.detail-hero { padding: 77px 0 88px; background: var(--white); }
.detail-hero-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(370px, 1.05fr); gap: clamp(54px, 9vw, 130px); align-items: center; }
.detail-hero-copy h1 { max-width: 660px; }
.detail-hero-copy .lead { max-width: 590px; margin-bottom: 28px; }
.detail-hero-media { margin-left: auto; width: min(100%, 610px); }
.detail-hero-media img { width: 100%; aspect-ratio: 1.18; object-fit: cover; background: var(--sand); }
.detail-overview { background: var(--paper); }
.detail-overview-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(55px, 9vw, 130px); }
.detail-overview-grid h2 { max-width: 530px; }
.detail-overview-grid > div > p { max-width: 530px; }
.input-list { border-top: 1px solid var(--ink); }
.list-label { margin: 0; padding: 17px 0; color: var(--accent-dark); font-size: 11px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.input-list ul { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.input-list li { padding: 15px 0; border-top: 1px solid var(--line); font-size: 16px; }
.section-sand { background: var(--sand); }
.detail-next-grid, .statement-grid, .two-column-copy { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(55px, 9vw, 135px); }
.detail-next-grid h2, .statement-grid h2, .two-column-copy h2 { max-width: 600px; }
.detail-next-grid p, .statement-grid p, .two-column-copy p { max-width: 530px; }
.related-section { background: var(--white); }
.related-links { border-top: 1px solid var(--ink); }
.related-link { display: flex; justify-content: space-between; gap: 20px; padding: 21px 0; border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; font-size: 23px; letter-spacing: -.04em; }
.related-link span:last-child { color: var(--accent-dark); }
.application-directory { background: var(--white); }
.application-directory-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(55px, 9vw, 135px); align-items: start; }
.application-directory-grid .directory-aside { position: sticky; top: 30px; }
.application-list-large .application-row { padding-block: 28px; }
.application-list-large .application-row strong { font-size: 29px; }
.quality-evidence { background: var(--white); }
.quality-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(55px, 10vw, 150px); }
.quality-media { width: min(100%, 560px); }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; }
.tag-list span { padding: 8px 11px; border: 1px solid var(--line); color: var(--ink-soft); font-size: 12px; }
.quality-process-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(55px, 9vw, 135px); }
.quality-list { border-top: 1px solid var(--ink); }
.quality-list > div { display: grid; grid-template-columns: 40px 1fr; column-gap: 15px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.quality-list span { color: var(--accent-dark); font-size: 12px; letter-spacing: .1em; }
.quality-list strong { font-size: 20px; font-weight: 500; }
.quality-list p { grid-column: 2; margin: 3px 0 0; font-size: 14px; }
.certification-section { background: var(--white); }
.certificate-list { margin: 32px 0 15px; border-top: 1px solid var(--ink); }
.certificate-row { display: grid; grid-template-columns: 150px 1fr auto; gap: 18px; align-items: center; padding: 17px 0; border-bottom: 1px solid var(--line); }
.certificate-row strong { font-size: 15px; font-weight: 600; }
.certificate-row > span:not(.certificate-pending) { color: var(--ink-soft); font-size: 13px; line-height: 1.45; }
.certificate-link { white-space: nowrap; font-size: 12px; }
.certificate-pending { color: var(--accent-dark); font-size: 12px; }
.certificate-note { margin-top: 20px; font-size: 13px; }
.about-intro { background: var(--white); }
.about-intro-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(55px, 9vw, 140px); }
.about-intro-grid .image-panel img { aspect-ratio: 1.3; }
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--ink); }
.timeline-item { min-height: 240px; padding: 26px 24px 24px 0; border-right: 1px solid var(--line); }
.timeline-item + .timeline-item { padding-left: 24px; }
.timeline-item:last-child { border-right: 0; }
.timeline-item > span { display: block; margin-bottom: 57px; color: var(--accent-dark); font-size: 12px; letter-spacing: .13em; }
.timeline-item h3 { font-size: 26px; }
.timeline-item p { margin-bottom: 0; font-size: 15px; }
.resource-feature { background: var(--white); }
.resource-feature-grid { display: grid; grid-template-columns: .2fr 1fr; gap: 35px; align-items: start; }
.resource-number { color: var(--accent-dark); font-size: 14px; letter-spacing: .15em; }
.resource-feature h2 { max-width: 620px; }
.resource-feature p { max-width: 580px; }
.resource-columns { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(55px, 9vw, 135px); }
.numbered-list { margin: 0; padding: 0; border-top: 1px solid var(--ink); list-style: none; counter-reset: item; }
.numbered-list li { display: grid; grid-template-columns: 145px 1fr; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.numbered-list strong { font-size: 15px; font-weight: 500; }
.numbered-list span { color: var(--ink-soft); font-size: 15px; }
.checklist-section { background: var(--white); }
.checklist-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: clamp(55px, 9vw, 135px); align-items: start; }
.checklist-intro { position: sticky; top: 30px; }
.checklist-table { border-top: 1px solid var(--ink); }
.checklist-row { display: grid; grid-template-columns: 170px 1fr; gap: 25px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.checklist-row strong { font-size: 15px; font-weight: 500; }
.checklist-row span { color: var(--ink-soft); font-size: 15px; }
.rfq-section { background: var(--white); }
.rfq-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(260px, .8fr); gap: clamp(55px, 9vw, 130px); align-items: start; }
.rfq-form { padding: 38px; border: 1px solid var(--line); background: var(--paper); }
.form-heading { display: grid; grid-template-columns: 40px 1fr; column-gap: 14px; margin-bottom: 33px; }
.form-heading > span { color: var(--accent-dark); font-size: 12px; letter-spacing: .12em; }
.form-heading h2 { margin-bottom: 5px; font-size: 36px; }
.form-heading p { grid-column: 2; margin: 0; font-size: 14px; }
.form-row { display: grid; gap: 16px; }
.two-up { grid-template-columns: 1fr 1fr; }
.rfq-form > label, .form-row { margin-bottom: 19px; }
.rfq-form label { display: block; color: var(--ink); font-size: 13px; font-weight: 600; }
.rfq-form label > span, .form-heading span { color: var(--accent-dark); }
.rfq-form input, .rfq-form textarea {
  display: block; width: 100%; margin-top: 7px; padding: 12px 13px;
  border: 1px solid var(--line); border-radius: 0; color: var(--ink); background: var(--white);
  outline: 0; resize: vertical; font-size: 16px; font-weight: 400;
}
.rfq-form input:focus, .rfq-form textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(29,95,149,.16); }
.form-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; align-items: center; }
.form-action-note { flex: 1 0 100%; color: var(--ink-soft); font-size: 12px; }
.form-status { min-height: 24px; margin: 16px 0 0; color: var(--accent-dark); font-size: 14px; }
.rfq-aside { display: grid; gap: 1px; }
.aside-card { padding: 30px; background: var(--accent-soft); }
.aside-card h2 { font-size: 34px; }
.aside-card a:not(.text-link) { color: var(--accent-dark); }
.aside-note { padding: 21px 0; border-bottom: 1px solid var(--line); }
.aside-note strong { display: block; margin-bottom: 7px; font-size: 14px; font-weight: 600; }
.aside-note p { margin: 0; font-size: 14px; }
.legal-section { background: var(--white); }
.legal-copy { max-width: 820px; }
.legal-copy h2 { margin-top: 47px; font-size: 34px; }
.legal-copy h2:first-child { margin-top: 0; }
.legal-copy p { max-width: 68ch; }
.legal-copy code { padding: 2px 4px; background: var(--sand); font-size: .9em; }
.error-page { min-height: 65vh; display: grid; align-items: center; background: var(--sand); }
.error-copy { padding-block: 110px; }
.error-copy h1 { max-width: 760px; }

@media (max-width: 900px) {
  .container { width: min(calc(100% - 42px), var(--max)); }
  .header-inner { min-height: 74px; }
  .nav-toggle { display: grid; gap: 5px; width: 42px; padding: 9px 5px; }
  .nav-toggle i { display: block; width: 100%; height: 1px; background: var(--ink); transition: transform .2s ease; }
  .site-nav {
    position: absolute; top: 73px; right: 0; left: 0; display: none; align-items: stretch;
    padding: 18px 21px 23px; border-bottom: 1px solid var(--line); background: var(--paper);
  }
  .site-nav.is-open { display: grid; gap: 18px; }
  .site-nav ul { display: grid; gap: 0; }
  .site-nav li a { display: block; padding: 10px 0; border-bottom: 1px solid var(--line); }
  .site-nav li a::after { display: none; }
  .site-nav .button { width: 100%; }
  .hero { padding: 53px 0 67px; }
  .hero-grid, .page-hero-grid, .detail-hero-grid { grid-template-columns: 1fr; gap: 43px; }
  .hero-copy { padding-block: 0; }
  h1 { font-size: clamp(49px, 13vw, 73px); }
  .hero-visual { width: calc(100% - 14px); margin-left: 0; }
  .hero-stamp { right: -14px; bottom: 20px; }
  .evidence-grid { grid-template-columns: 1fr 1fr; }
  .evidence-item { min-height: 97px; padding: 18px 15px; border-bottom: 1px solid rgba(16,42,67,.16); }
  .evidence-item:nth-child(2) { border-right: 0; }
  .evidence-item:last-child { grid-column: 1 / -1; border-bottom: 0; padding-left: 0; }
  .evidence-item strong { font-size: 27px; }
  .section { padding: 76px 0; }
  .section-heading { margin-bottom: 39px; }
  .component-grid-three, .component-directory-grid { grid-template-columns: 1fr; gap: 48px; }
  .card-body > p:not(.card-index) { min-height: 0; }
  .section-rail { margin-top: 42px; }
  .split-heading, .proof-grid, .faq-grid, .final-cta-inner, .detail-overview-grid, .detail-next-grid, .statement-grid, .two-column-copy, .application-directory-grid, .quality-grid, .quality-process-grid, .about-intro-grid, .resource-columns, .checklist-grid, .rfq-grid { grid-template-columns: 1fr; gap: 42px; }
  .section-heading-tight { margin-bottom: 0; }
  .proof-media { grid-template-columns: 1.1fr .9fr; }
  .proof-media-offset { margin-top: 43px; }
  .process-grid, .timeline { grid-template-columns: 1fr; }
  .process-step, .process-step + .process-step, .timeline-item, .timeline-item + .timeline-item { min-height: 0; padding: 21px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .process-step > span, .timeline-item > span { margin-bottom: 25px; }
  .process-step:last-child, .timeline-item:last-child { border-bottom: 0; }
  .final-cta-inner { gap: 27px; }
  .final-cta { padding: 67px 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 39px 28px; padding-bottom: 44px; }
  .footer-intro { grid-column: 1 / -1; }
  .footer-bottom { display: grid; gap: 7px; }
  .breadcrumbs { overflow-x: auto; white-space: nowrap; width: min(calc(100% - 42px), var(--max)); }
  .page-hero, .detail-hero { padding: 60px 0 65px; }
  .page-hero-grid { gap: 26px; }
  .page-hero h1 { margin-bottom: 0; }
  .detail-hero-grid { gap: 37px; }
  .detail-hero-media { width: 100%; }
  .application-directory-grid .directory-aside, .checklist-intro { position: static; }
  .directory-intro { display: grid; gap: 7px; margin-bottom: 29px; }
  .application-row { grid-template-columns: 43px minmax(0, 1fr) 24px; gap: 11px; }
  .application-row strong { font-size: 21px; }
  .application-row small { font-size: 13px; }
  .related-link { font-size: 20px; }
  .resource-feature-grid { grid-template-columns: 1fr; gap: 18px; }
  .resource-number { margin-bottom: 0; }
  .numbered-list li { grid-template-columns: 105px 1fr; gap: 13px; }
  .checklist-row { grid-template-columns: 1fr; gap: 5px; }
  .certificate-row { grid-template-columns: 1fr; gap: 5px; }
  .certificate-link, .certificate-pending { margin-top: 3px; }
  .rfq-form { padding: 23px 18px; }
  .form-heading { grid-template-columns: 33px 1fr; }
  .two-up { grid-template-columns: 1fr; gap: 0; }
  .rfq-form > label, .form-row { margin-bottom: 15px; }
  .form-actions .button { width: 100%; }
  .aside-card { padding: 25px 20px; }
  .error-copy { padding-block: 80px; }
}
@media (max-width: 420px) {
  .container { width: min(calc(100% - 32px), var(--max)); }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .hero-stamp { min-width: 138px; padding: 12px 13px; }
  .proof-media { grid-template-columns: 1fr; }
  .proof-media-offset { margin-top: 0; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

.customer-section { padding-block: 78px 84px; background: var(--white); border-bottom: 1px solid var(--line); }
.customer-heading { display: flex; justify-content: space-between; align-items: end; gap: 40px; margin-bottom: 36px; }
.customer-heading h2 { max-width: 700px; margin-bottom: 0; font-size: clamp(32px, 3.1vw, 46px); letter-spacing: -.045em; }
.customer-heading p:not(.eyebrow) { max-width: 290px; margin: 0; color: var(--ink-soft); font-size: 16px; line-height: 1.55; }
.customer-heading .eyebrow { margin-bottom: 16px; }
.customer-grid { display: grid; grid-template-columns: repeat(6,minmax(0,1fr)); list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.customer-logo { min-width: 0; height: 124px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 13px; padding: 20px 18px 15px; background: #fff; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.customer-logo img { display: block; width: auto; height: auto; max-width: 144px; max-height: 49px; object-fit: contain; }
.customer-name { color: var(--ink-soft); font-size: 11px; line-height: 1.25; text-align: center; letter-spacing: .025em; }
@media (max-width: 900px) {
 .customer-grid { grid-template-columns: repeat(4,minmax(0,1fr)); }
 .customer-heading { display: block; }
 .customer-heading p:not(.eyebrow) { max-width: 500px; margin-top: 20px; }
}
@media (max-width: 600px) {
 .customer-section { padding-block: 54px 60px; }
 .customer-heading { margin-bottom: 26px; }
 .customer-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
 .customer-logo { height: 98px; padding: 16px 10px 12px; gap: 10px; }
 .customer-logo img { max-width: min(100%,110px); max-height: 37px; }
 .customer-name { font-size: 10px; }
}

.portfolio-page-hero { padding-bottom: 75px; }
.application-portfolio { padding-block: 78px; background: var(--white); border-bottom: 1px solid var(--line); }
.application-portfolio:nth-of-type(even) { background: var(--paper); }
.portfolio-grid { display: grid; grid-template-columns: repeat(var(--portfolio-columns,3),minmax(0,1fr)); gap: 40px 22px; }
.portfolio-card { min-width: 0; margin: 0; grid-column: span var(--portfolio-span,1); }
.portfolio-media { display: grid; grid-template-columns: repeat(var(--image-count,1),minmax(0,1fr)); gap: 18px; }
.portfolio-media a { display: block; min-width: 0; aspect-ratio: 4 / 3; overflow: hidden; background: #fff; border: 1px solid var(--line); }
.portfolio-media img { display: block; width: 100%; height: 100%; object-fit: contain; transition: transform .25s ease; }
.portfolio-media a:hover img { transform: scale(1.025); }
.portfolio-media a:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.portfolio-card figcaption { padding-top: 17px; }
.portfolio-kind { margin: 0 0 7px; font-size: 10px; letter-spacing: .09em; text-transform: uppercase; color: var(--accent-dark); }
.portfolio-card h3 { margin: 0; font-size: 21px; line-height: 1.18; letter-spacing: -.025em; }
.portfolio-help { margin: 30px 0 0; font-size: 13px; color: var(--ink-soft); }
.portfolio-requirements { background: var(--sand); }
@media (max-width: 1000px) {
 .portfolio-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
 .portfolio-card-wide { grid-column: span 2; }
}
@media (max-width: 600px) {
 .portfolio-page-hero { padding-bottom: 48px; }
 .application-portfolio { padding-block: 54px; }
 .portfolio-grid { grid-template-columns: minmax(0,1fr); gap: 32px; }
 .portfolio-card, .portfolio-card-wide { grid-column: span 1; }
 .portfolio-card-wide .portfolio-media { grid-template-columns: minmax(0,1fr); gap: 12px; }
 .portfolio-card h3 { font-size: 22px; }
}

.portfolio-card-stack { display: flex; flex-direction: column; }
.portfolio-card-stack .portfolio-media { grid-template-columns: minmax(0,1fr); gap: 16px; }
.portfolio-card-stack figcaption { order: -1; padding: 0 0 20px; }