:root {
  --ink: #132a33;
  --muted: #627278;
  --paper: #f7f7f2;
  --navy: #0c2735;
  --navy-2: #173b4c;
  --teal: #3f8174;
  --teal-soft: #dceae5;
  --soft: #eef1ea;
  --line: #d6ddda;
  --white: #fff;
  --max: 1240px;
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 20; background: var(--navy); color: white; padding: 10px 14px; }
.skip-link:focus { left: 8px; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  width: 100%;
  min-height: 78px;
  padding: 16px clamp(22px, 4vw, 52px);
  background: rgba(247, 247, 242, .94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}
.brand { display: inline-flex; align-items: center; gap: 12px; width: max-content; font-size: .76rem; font-weight: 760; letter-spacing: .13em; line-height: 1.15; }
.brand-mark { display: grid; place-items: center; width: 42px; aspect-ratio: 1; border-radius: 13px; color: white; background: var(--navy); font-size: .78rem; letter-spacing: -.02em; }
.primary-nav { display: flex; align-items: center; gap: 30px; }
.primary-nav a { position: relative; padding: 8px 0; font-size: .92rem; }
.primary-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 4px; height: 1px; background: var(--teal); transition: right .25s ease; }
.primary-nav a:hover::after, .primary-nav a[aria-current="page"]::after { right: 0; }
.header-action { justify-self: end; }
.menu-button { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px; background: transparent; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 0 19px; border: 1px solid var(--navy); border-radius: 10px; font-weight: 720; font-size: .92rem; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-solid { background: var(--navy); color: white; }
.button-solid:hover { background: var(--navy-2); }
.button-ghost { background: transparent; }
.button-ghost:hover { background: var(--white); }
.container { width: min(var(--max), calc(100% - clamp(38px, 8vw, 104px))); margin-inline: auto; }
.eyebrow { margin: 0 0 22px; color: var(--teal); font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.hero { min-height: 742px; padding: clamp(74px, 10vw, 126px) 0 80px; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.8fr) minmax(310px, .82fr); gap: clamp(42px, 7vw, 88px); align-items: center; }
.hero h1 { max-width: 820px; margin: 0; font-size: clamp(3.4rem, 6.5vw, 5.75rem); line-height: .96; letter-spacing: -.06em; }
.hero-copy { max-width: 760px; margin: 30px 0 0; color: var(--muted); font-size: clamp(1.05rem, 1.5vw, 1.25rem); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.identity-card { overflow: hidden; padding: clamp(28px, 3.6vw, 44px); border-radius: var(--radius); background: var(--navy); color: white; box-shadow: 0 28px 70px rgba(12,39,53,.16); }
.identity-card .eyebrow { margin-bottom: 20px; color: #a9cbc2; }
.identity-card h2 { margin: 0 0 28px; font-size: clamp(1.72rem, 2.7vw, 2.25rem); line-height: 1.08; letter-spacing: -.04em; }
.identity-list { margin: 0; }
.identity-list div { padding: 17px 0; border-top: 1px solid rgba(255,255,255,.15); }
.identity-list dt { margin-bottom: 6px; color: #9fb4bd; font-size: .7rem; font-weight: 780; letter-spacing: .12em; text-transform: uppercase; }
.identity-list dd { margin: 0; font-size: .88rem; font-weight: 650; line-height: 1.55; }
.trust-strip { overflow: hidden; padding: 16px 0; background: var(--navy); color: white; }
.trust-track { display: flex; align-items: center; justify-content: space-between; gap: 24px; white-space: nowrap; font-size: .75rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.trust-track span { display: inline-flex; align-items: center; gap: 22px; }
.trust-track span::after { content: ""; width: 5px; height: 5px; border-radius: 50%; background: #7eb3a6; }
.section { padding: clamp(82px, 10vw, 128px) 0; }
.section-soft { background: var(--soft); }
.section-teal { background: var(--teal-soft); }
.intro-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(48px, 8vw, 110px); }
.section h2 { max-width: 870px; margin: 0; font-size: clamp(2.35rem, 4.7vw, 4.3rem); line-height: 1.04; letter-spacing: -.05em; }
.prose { color: var(--muted); font-size: 1.08rem; }
.prose p:first-child { margin-top: 0; }
.text-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 16px; color: var(--ink); font-weight: 760; }
.text-link span { transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }
.section-head { display: grid; grid-template-columns: 1.3fr .7fr; gap: 50px; align-items: end; margin-bottom: 54px; }
.section-head .prose { margin: 0; }
.service-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.service-card { display: grid; grid-template-columns: 54px 1fr; gap: 18px; min-height: 230px; padding: 38px 34px 38px 0; border-bottom: 1px solid var(--line); }
.service-card:nth-child(odd) { border-right: 1px solid var(--line); }
.service-card:nth-child(even) { padding-left: 34px; }
.service-number { color: var(--teal); font-size: .8rem; font-weight: 800; letter-spacing: .12em; }
.service-card h3 { margin: 0 0 12px; font-size: 1.45rem; letter-spacing: -.03em; }
.service-card p { margin: 0; color: var(--muted); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 54px; border-top: 1px solid var(--line); }
.process-card { min-height: 245px; padding: 34px 26px 22px 0; border-right: 1px solid var(--line); }
.process-card + .process-card { padding-left: 26px; }
.process-card:last-child { border-right: 0; }
.process-card b { color: var(--teal); font-size: .78rem; letter-spacing: .12em; }
.process-card h3 { margin: 45px 0 10px; font-size: 1.28rem; }
.process-card p { margin: 0; color: var(--muted); }
.callout { padding: 70px 0; }
.callout-grid { display: grid; grid-template-columns: .68fr 1.32fr; gap: clamp(46px, 9vw, 120px); align-items: start; }
.callout h2 { font-size: clamp(2.45rem, 5vw, 4.5rem); }
.contact-band { text-align: center; }
.contact-band h2 { margin-inline: auto; }
.contact-band .prose { max-width: 700px; margin: 24px auto 0; }
.contact-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 32px; }
.site-footer { padding: 64px 0 26px; background: var(--navy); color: white; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .6fr .6fr 1fr; gap: 42px; padding-bottom: 54px; }
.footer-brand p { max-width: 360px; color: #a9bbc2; }
.footer-title { margin: 2px 0 16px; color: #90aaa5; font-size: .72rem; font-weight: 780; letter-spacing: .14em; text-transform: uppercase; }
.footer-links { display: grid; gap: 10px; }
.footer-links a { color: #dfe7e7; font-size: .92rem; }
.footer-links a:hover { color: white; }
.footer-address { color: #dfe7e7; font-size: .9rem; font-style: normal; }
.footer-bottom { display: flex; justify-content: space-between; gap: 22px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.14); color: #95aab2; font-size: .78rem; }
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
[data-reveal][data-visible="true"] { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .001ms !important; animation-duration: .001ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr auto auto; }
  .menu-button { display: inline-grid; place-items: center; }
  .primary-nav { display: none; position: absolute; inset: 78px 0 auto; padding: 22px; background: var(--paper); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; gap: 8px; }
  .primary-nav[data-open="true"] { display: flex; }
  .primary-nav a { padding: 12px 0; font-size: 1rem; }
  .header-action { display: none; }
  .hero { min-height: 0; padding-top: 82px; }
  .hero-grid, .intro-grid, .section-head, .callout-grid { grid-template-columns: 1fr; }
  .identity-card { max-width: 580px; }
  .section-head { align-items: start; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-card:nth-child(2) { border-right: 0; }
  .process-card:nth-child(n+3) { border-top: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1.2fr .8fr .8fr; }
  .footer-address-wrap { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .site-header { min-height: 70px; padding: 13px 19px; }
  .brand-mark { width: 40px; }
  .brand-text { display: none; }
  .primary-nav { top: 70px; }
  .container { width: min(100% - 38px, var(--max)); }
  .hero { padding: 62px 0 60px; }
  .hero h1 { font-size: clamp(3rem, 15.5vw, 4.5rem); }
  .hero-copy { margin-top: 22px; }
  .identity-card { margin-top: 10px; }
  .trust-track { width: max-content; gap: 24px; animation: marquee 24s linear infinite; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card, .service-card:nth-child(even) { grid-template-columns: 42px 1fr; min-height: 0; padding: 30px 0; border-right: 0; }
  .process-grid { grid-template-columns: 1fr; }
  .process-card, .process-card + .process-card { min-height: 0; padding: 28px 0; border-right: 0; border-top: 1px solid var(--line); }
  .process-card:first-child { border-top: 0; }
  .process-card h3 { margin-top: 22px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand, .footer-address-wrap { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; }
}

@keyframes marquee { to { transform: translateX(-50%); } }

.page-hero { padding: clamp(82px, 10vw, 128px) 0 clamp(70px, 9vw, 112px); border-bottom: 1px solid var(--line); }
.page-hero h1 { max-width: 950px; margin: 0; font-size: clamp(3rem, 7vw, 5.8rem); line-height: .98; letter-spacing: -.06em; }
.page-hero .lead { max-width: 760px; margin: 28px 0 0; color: var(--muted); font-size: 1.16rem; }
.detail-list { border-top: 1px solid var(--line); }
.detail-row { display: grid; grid-template-columns: 72px .85fr 1.15fr; gap: 30px; padding: 42px 0; border-bottom: 1px solid var(--line); }
.detail-number { color: var(--teal); font-size: .8rem; font-weight: 800; letter-spacing: .12em; }
.detail-row h2 { font-size: clamp(1.65rem, 2.7vw, 2.5rem); }
.detail-copy > p { margin-top: 0; color: var(--muted); }
.mini-title { margin: 24px 0 10px; color: var(--ink); font-size: .72rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.detail-copy ul { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; margin: 0; padding: 0; list-style: none; }
.detail-copy li { position: relative; padding-left: 16px; color: var(--muted); }
.detail-copy li::before { content: ""; position: absolute; left: 0; top: .72em; width: 5px; height: 5px; border-radius: 50%; background: var(--teal); }
.fact-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.fact-card { min-height: 210px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.fact-card .eyebrow { margin-bottom: 44px; }
.fact-card h2 { margin: 0; font-size: clamp(1.4rem, 2.6vw, 2.25rem); line-height: 1.15; overflow-wrap: anywhere; }
.fact-card.address-card { grid-column: span 2; }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 48px; border-top: 1px solid var(--line); }
.value-card { padding: 32px 24px 24px 0; border-right: 1px solid var(--line); }
.value-card + .value-card { padding-left: 24px; }
.value-card:last-child { border-right: 0; }
.value-card h3 { margin: 38px 0 9px; font-size: 1.22rem; }
.value-card p { margin: 0; color: var(--muted); }
.work-list { display: grid; gap: 26px; }
.work-card { display: grid; grid-template-columns: 110px .85fr 1.15fr; gap: 30px; align-items: start; padding: clamp(32px, 5vw, 58px); border-radius: var(--radius); background: var(--white); border: 1px solid var(--line); transition: transform .25s ease, box-shadow .25s ease; }
.work-card:hover { transform: translateY(-4px); box-shadow: 0 24px 60px rgba(12,39,53,.08); }
.work-card h2 { font-size: clamp(1.9rem, 3.6vw, 3.25rem); }
.work-card .category { margin: 0 0 12px; color: var(--teal); font-size: .75rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.work-card .prose { margin: 0; }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.tag { padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: .76rem; }
.contact-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(52px, 9vw, 118px); }
.contact-panel { padding: clamp(30px, 4vw, 44px); border-radius: var(--radius); background: var(--navy); color: white; }
.contact-panel h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
.contact-panel a { overflow-wrap: anywhere; }
.contact-panel .eyebrow { color: #a9cbc2; }
.contact-panel address { color: #cbd9dd; font-style: normal; }
.contact-panel hr { margin: 28px 0; border: 0; border-top: 1px solid rgba(255,255,255,.16); }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: grid; gap: 8px; }
.field-full { grid-column: 1 / -1; }
.field label { font-size: .83rem; font-weight: 740; }
.field input, .field select, .field textarea { width: 100%; padding: 14px 15px; border: 1px solid #c4ceca; border-radius: 9px; background: rgba(255,255,255,.55); color: var(--ink); outline: none; }
.field textarea { min-height: 160px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(63,129,116,.14); }
.form-note { grid-column: 1 / -1; margin: 0; color: var(--muted); font-size: .82rem; }
.legal-layout { display: grid; grid-template-columns: 250px minmax(0, 760px); gap: clamp(44px, 9vw, 110px); align-items: start; }
.legal-meta { position: sticky; top: 114px; padding: 24px; border: 1px solid var(--line); border-radius: 14px; }
.legal-meta p { margin: 0; color: var(--muted); font-size: .88rem; }
.legal-content { display: grid; gap: 34px; }
.legal-content section { padding-bottom: 34px; border-bottom: 1px solid var(--line); }
.legal-content h2 { font-size: clamp(1.35rem, 2vw, 1.8rem); letter-spacing: -.03em; }
.legal-content p { color: var(--muted); }
.legal-content section > :last-child { margin-bottom: 0; }
.notice { margin-top: 42px; padding: 22px 24px; border-left: 3px solid var(--teal); background: var(--teal-soft); color: var(--muted); }

@media (max-width: 900px) {
  .detail-row { grid-template-columns: 58px 1fr; }
  .detail-copy { grid-column: 2; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .value-card:nth-child(2) { border-right: 0; }
  .value-card:nth-child(n+3) { border-top: 1px solid var(--line); }
  .work-card { grid-template-columns: 70px 1fr; }
  .work-card .work-copy { grid-column: 2; }
  .contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .page-hero { padding: 60px 0; }
  .detail-row { grid-template-columns: 38px 1fr; gap: 16px; padding: 32px 0; }
  .detail-copy ul { grid-template-columns: 1fr; }
  .fact-grid { grid-template-columns: 1fr; }
  .fact-card.address-card { grid-column: auto; }
  .values-grid { grid-template-columns: 1fr; }
  .value-card, .value-card + .value-card { padding: 28px 0; border-right: 0; border-top: 1px solid var(--line); }
  .value-card:first-child { border-top: 0; }
  .work-card { grid-template-columns: 1fr; gap: 15px; }
  .work-card .work-copy { grid-column: auto; }
  .contact-form { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-meta { position: static; }
}

/* About page: follows the Blue Earthe reference composition and rhythm. */
.about-reference .site-header {
  min-height: 0;
}
.about-reference .site-header .brand-mark {
  width: 40px;
  height: 40px;
}
.about-reference .site-header .primary-nav {
  gap: 28px;
}
.about-reference .site-header .primary-nav a {
  font-size: .875rem;
}
.about-reference .site-header .header-action {
  min-height: 43.695px;
  padding-inline: 16.2px;
  font-size: .82rem;
}
.about-reference .page-hero {
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 90px 4vw 71px;
  border: 0;
}
.about-reference .page-hero .eyebrow,
.about-reference .company-grid .eyebrow {
  margin: 0 0 18px;
  font-size: 11px;
  line-height: 1.55;
}
.about-reference .page-hero h1 {
  width: min(950px, 100%);
  max-width: none;
  margin: 0 0 28px;
  font-size: clamp(48px, 7vw, 96px);
  font-weight: 700;
  line-height: .96;
  letter-spacing: -.055em;
}
.about-reference .page-hero .lead {
  width: min(920px, 100%);
  max-width: none;
  margin: 20px 0;
  color: #3b4d55;
  font-size: 20px;
  line-height: 1.6;
}
.about-reference .section {
  padding: 96px 4vw;
}
.about-reference .company-grid,
.about-reference .split {
  padding-bottom: 97px;
}
.about-reference .company-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  width: min(1240px, 100%);
  margin: 0 auto;
  background: var(--line);
}
.about-reference .company-grid article {
  min-height: 190px;
  padding: 34px;
  background: var(--paper);
}
.about-reference .company-grid h2 {
  max-width: none;
  margin: 0 0 26px;
  font-size: 28px;
  font-weight: 700;
  line-height: 1.03;
  letter-spacing: -.025em;
  overflow-wrap: anywhere;
}
.about-reference .company-grid article:nth-child(5) h2 {
  margin-bottom: 0;
  font-size: 19px;
  line-height: 1.15;
}
.about-reference .split,
.about-reference .contact-band {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 72px;
  width: min(1240px, 100%);
  margin: 0 auto;
}
.about-reference .split.soft {
  width: 100%;
  padding-inline: max(20px, calc((100% - 1122px) / 2));
  background: var(--soft);
}
.about-reference .split .eyebrow,
.about-reference .contact-band .eyebrow {
  margin: 0 0 18px;
  font-size: 17px;
  line-height: 1.75;
}
.about-reference .split h2,
.about-reference .contact-band h2 {
  max-width: none;
  margin: 0 0 26px;
  font-size: 64px;
  font-weight: 700;
  line-height: 1.03;
  letter-spacing: -.045em;
}
.about-reference .split-copy,
.about-reference .contact-band > div {
  min-width: 0;
}
.about-reference .split-copy p,
.about-reference .contact-band p {
  margin: 17px 0;
  font-size: 17px;
  line-height: 1.75;
}
.about-reference .contact-band {
  text-align: left;
  border-top: 1px solid var(--line);
}
.about-reference .contact-band h2 {
  margin-inline: 0;
}
.about-reference .contact-band > div:last-child {
  align-self: center;
}
.about-reference .email-link {
  display: inline;
  color: var(--teal);
  font-size: clamp(14px, 2.2vw, 28px);
  font-weight: 800;
  line-height: 1.55;
  letter-spacing: -.025em;
  white-space: nowrap;
  overflow-wrap: normal;
}
.about-reference .reference-footer {
  padding: 44px 0 26px;
}
.about-reference .reference-footer .footer-grid {
  grid-template-columns: 1.05fr .9fr .9fr .6fr;
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 0 4vw;
  gap: 44px;
}
.about-reference .reference-footer p,
.about-reference .reference-footer address,
.about-reference .reference-footer span,
.about-reference .reference-footer a {
  font-size: 12px;
  line-height: 1.65;
}
.about-reference .reference-footer .brand {
  margin-bottom: 18px;
}
.about-reference .reference-footer .brand-mark {
  width: 38px;
  border-radius: 11px;
}
.about-reference .reference-footer .footer-brand p {
  margin: 0;
  color: #c4d1d5;
}
.about-reference .footer-entity {
  display: grid;
  align-content: start;
  gap: 4px;
  color: #dfe7e7;
}
.about-reference .footer-entity address {
  color: #dfe7e7;
  font-style: normal;
}
.about-reference .footer-focus {
  margin: 0;
  color: #dfe7e7;
}
.about-reference .reference-footer .footer-links {
  gap: 5px;
}

@media (max-width: 900px) {
  .about-reference .site-header {
    grid-template-columns: 1fr;
  }
  .about-reference .primary-nav,
  .about-reference .header-action,
  .about-reference .menu-button {
    display: none;
  }
  .about-reference .page-hero {
    padding: 70px 20px;
  }
  .about-reference .page-hero h1 {
    font-size: 48px;
  }
  .about-reference .company-grid,
  .about-reference .split,
  .about-reference .contact-band {
    grid-template-columns: 1fr;
  }
  .about-reference .company-grid {
    width: 100%;
    padding: 96px 20px;
  }
  .about-reference .split,
  .about-reference .contact-band {
    width: 100%;
    gap: 34px;
    padding: 96px 20px;
  }
  .about-reference .split h2,
  .about-reference .contact-band h2 {
    font-size: 38px;
    line-height: 1.03;
  }
  .about-reference .split .eyebrow,
  .about-reference .contact-band .eyebrow {
    font-size: 12px;
    line-height: 1.55;
  }
  .about-reference .reference-footer .footer-grid {
    grid-template-columns: 1fr 1fr;
    padding: 0 20px;
  }
}

@media (max-width: 640px) {
  .about-reference .site-header {
    min-height: 65px;
    padding: 12px 20px;
  }
  .about-reference .brand-text {
    display: block;
  }
  .about-reference .brand-mark {
    width: 40px;
  }
  .about-reference .page-hero h1 {
    font-size: 48px;
  }
  .about-reference .reference-footer .footer-grid {
    grid-template-columns: 1fr;
  }
  .about-reference .reference-footer .footer-brand,
  .about-reference .reference-footer .footer-address-wrap {
    grid-column: auto;
  }
}

/* Home page: Blue Earthe reference composition with PRELAX content. */
.home-reference .site-header {
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 4vw;
  background: rgba(247, 247, 242, .96);
  backdrop-filter: blur(12px);
}
.home-reference .brand {
  gap: 11px;
  font-size: 12px;
  line-height: 1.05;
  letter-spacing: .08em;
}
.home-reference .brand strong,
.home-reference .brand small {
  display: block;
}
.home-reference .brand small {
  margin-top: 3px;
  font-size: 10px;
  letter-spacing: .18em;
}
.home-reference .brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  font-size: 12px;
  letter-spacing: 0;
}
.home-reference .primary-nav {
  gap: 28px;
  font-size: 14px;
}
.home-reference .primary-nav a {
  padding: 8px 0;
  font-size: 14px;
}
.home-reference .button {
  min-height: 0;
  padding: 13px 18px;
  border-radius: 8px;
  background: var(--navy);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}
.home-reference .header-action {
  padding: 10px 14px;
}
.home-reference .hero,
.home-reference .section {
  width: min(1240px, 100%);
  max-width: 1240px;
  margin: 0 auto;
}
.home-reference .hero {
  min-height: 690px;
  padding: 96px 4vw;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, .7fr);
  gap: 70px;
  align-items: center;
}
.home-reference .hero-copy {
  max-width: none;
  margin: 0;
  color: inherit;
  font-size: inherit;
  line-height: inherit;
}
.home-reference .eyebrow {
  margin: 0 0 18px;
  font-size: 11px;
  line-height: 1.55;
}
.home-reference .hero h1 {
  max-width: 950px;
  margin: 0 0 28px;
  font-size: clamp(52px, 7vw, 92px);
  line-height: .96;
  letter-spacing: -.055em;
}
.home-reference .lead {
  max-width: 820px;
  margin: 20px 0;
  color: #3b4d55;
  font-size: 20px;
  line-height: 1.6;
}
.home-reference .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}
.home-reference .button.secondary {
  background: transparent;
  color: var(--navy);
}
.home-reference .button.light {
  background: #fff;
  color: var(--navy);
  border-color: #fff;
}
.home-reference .identity-card {
  min-height: 558.953px;
  padding: 34px;
  border-radius: 18px;
  background: var(--navy);
  color: #fff;
  box-shadow: 0 22px 70px rgba(13, 36, 51, .16);
}
.home-reference .identity-card > span {
  color: #b9d3cd;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .16em;
}
.home-reference .identity-card h2 {
  margin: 18px 0 28px;
  font-size: 32px;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -.04em;
}
.home-reference .identity-card dl {
  margin: 0;
}
.home-reference .identity-card dl div {
  padding: 14px 0;
  border-top: 1px solid rgba(255, 255, 255, .17);
}
.home-reference .identity-card dt {
  color: #b9c8ce;
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.home-reference .identity-card dd {
  margin: 5px 0 0;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.55;
}
.home-reference .identity-card dl div:last-child dd {
  font-size: 12px;
}
.home-reference .trust-strip {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 30px;
  padding: 18px 4vw;
  background: var(--navy);
  color: #d9e7e2;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  line-height: 1.55;
}
.home-reference .section {
  padding: 96px 4vw;
  border-bottom: 1px solid var(--line);
}
.home-reference .section h2 {
  max-width: none;
  margin: 0 0 26px;
  font-size: clamp(38px, 5vw, 66px);
  line-height: 1.03;
  letter-spacing: -.045em;
}
.home-reference .intro,
.home-reference .split,
.home-reference .section-heading,
.home-reference .contact-band {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 72px;
}
.home-reference .intro p,
.home-reference .split p,
.home-reference .section-heading > p,
.home-reference .contact-band p {
  margin: 17px 0;
  font-size: 17px;
  line-height: 1.75;
}
.home-reference .intro .eyebrow,
.home-reference .split .eyebrow,
.home-reference .contact-band .eyebrow {
  margin: 0 0 18px;
}
.home-reference .text-link {
  display: inline;
  margin-top: 0;
  color: var(--teal);
  font-weight: 700;
  border-bottom: 1px solid;
}
.home-reference .soft {
  width: 100%;
  max-width: none;
  padding-left: max(calc((100vw - 1240px) / 2 + 4vw), 24px);
  padding-right: max(calc((100vw - 1240px) / 2 + 4vw), 24px);
  background: var(--soft);
}
.home-reference .section-heading {
  max-width: 1240px;
  margin: 0 auto 42px;
}
.home-reference .service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  max-width: 1240px;
  margin: 0 auto;
  background: var(--line);
  border: 1px solid var(--line);
}
.home-reference .service-grid article {
  min-height: 252.6875px;
  padding: 32px;
  background: var(--paper);
}
.home-reference .service-grid article span {
  color: var(--teal);
  font-size: 11px;
  font-weight: 800;
}
.home-reference .service-grid h3 {
  margin: 42px 0 12px;
  font-size: 26px;
  line-height: 1.2;
  letter-spacing: -.03em;
}
.home-reference .service-grid p {
  margin: 0;
  color: #4c5c64;
}
.home-reference .button.dark-outline {
  margin-top: 34px;
}
.home-reference .steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.home-reference .steps article {
  min-height: 285px;
  padding: 25px;
  background: var(--paper);
}
.home-reference .steps article:nth-child(n+3) {
  min-height: 314.359375px;
}
.home-reference .steps b {
  color: var(--teal);
}
.home-reference .steps h3 {
  margin: 28px 0 8px;
}
.home-reference .steps p {
  margin: 0;
}
.home-reference .publisher-callout {
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 80px 4vw;
  display: grid;
  grid-template-columns: 1.4fr auto;
  gap: 50px;
  align-items: end;
  background: var(--teal-soft);
}
.home-reference .publisher-callout h2 {
  margin: 0 0 18px;
  font-size: 54px;
  line-height: 1.55;
}
.home-reference .publisher-callout p:not(.eyebrow) {
  max-width: 800px;
  margin: 17px 0;
  font-size: 17px;
  line-height: 1.55;
}
.home-reference .contact-band {
  align-items: center;
  text-align: left;
}
.home-reference .contact-band h2 {
  margin-inline: 0;
}
.home-reference .email-link {
  color: var(--teal);
  font-size: clamp(14px, 2.2vw, 28px);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: 1.55;
  white-space: nowrap;
}
.home-reference .home-footer {
  min-height: 244.390625px;
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr 1fr;
  gap: 38px;
  padding: 46px 4vw;
  background: var(--navy);
  color: #dce4e6;
  font-size: 12px;
  line-height: 1.7;
}
.home-reference .home-footer p,
.home-reference .home-footer address,
.home-reference .home-footer span,
.home-reference .home-footer a {
  font-size: 12px;
  line-height: 1.7;
}
.home-reference .home-footer .brand {
  margin-bottom: 18px;
}
.home-reference .home-footer .brand-mark {
  background: #fff;
  color: var(--navy);
}
.home-reference .home-footer .footer-brand p {
  max-width: 250px;
  margin: 0;
  color: #adbdc2;
}
.home-reference .home-footer .footer-entity {
  display: grid;
  align-content: start;
  gap: 0;
}
.home-reference .home-footer address {
  color: #dce4e6;
  font-style: normal;
}
.home-reference .home-footer .footer-focus {
  max-width: 250px;
  margin: 0;
  color: #dce4e6;
}
.home-reference .home-footer .footer-links {
  gap: 0;
}

@media (max-width: 900px) {
  .home-reference .primary-nav {
    display: none;
  }
  .home-reference .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 70px;
  }
  .home-reference .intro,
  .home-reference .split,
  .home-reference .section-heading,
  .home-reference .contact-band,
  .home-reference .publisher-callout {
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .home-reference .service-grid {
    grid-template-columns: 1fr;
  }
  .home-reference .home-footer {
    grid-template-columns: 1fr 1fr;
  }
  .home-reference .publisher-callout {
    width: 100%;
    margin: 0;
    border-radius: 0;
  }
}

@media (max-width: 600px) {
  .home-reference .site-header {
    padding: 12px 18px;
  }
  .home-reference .header-action {
    display: none;
  }
  .home-reference .hero,
  .home-reference .section {
    padding-left: 20px;
    padding-right: 20px;
  }
  .home-reference .hero h1 {
    font-size: 48px;
  }
  .home-reference .service-grid {
    grid-template-columns: 1fr;
  }
  .home-reference .service-grid article {
    min-height: 240px;
  }
  .home-reference .steps {
    grid-template-columns: 1fr;
  }
  .home-reference .publisher-callout {
    padding: 60px 20px;
  }
  .home-reference .publisher-callout h2 {
    font-size: 40px;
    line-height: 1.2;
  }
  .home-reference .home-footer {
    grid-template-columns: 1fr;
    padding-inline: 20px;
  }
}

/* Contact page: Blue Earthe reference composition with PRELAX details. */
.contact-reference .site-header {
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 4vw;
  background: rgba(247, 247, 242, .96);
  backdrop-filter: blur(12px);
}
.contact-reference .brand {
  gap: 11px;
  font-size: 12px;
  line-height: 1.05;
  letter-spacing: .08em;
}
.contact-reference .brand strong,
.contact-reference .brand small {
  display: block;
}
.contact-reference .brand small {
  margin-top: 3px;
  font-size: 10px;
  letter-spacing: .18em;
}
.contact-reference .brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  font-size: 12px;
  letter-spacing: 0;
}
.contact-reference .primary-nav {
  gap: 28px;
  font-size: 14px;
}
.contact-reference .primary-nav a {
  padding: 8px 0;
  font-size: 14px;
}
.contact-reference .button {
  min-height: 0;
  padding: 13px 18px;
  border-radius: 8px;
  background: var(--navy);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}
.contact-reference .header-action {
  padding: 10px 14px;
}
.contact-reference .eyebrow {
  margin: 0 0 18px;
  font-size: 11px;
  line-height: 1.55;
}
.contact-reference .page-hero,
.contact-reference .section {
  width: min(1240px, 100%);
  max-width: 1240px;
  margin: 0 auto;
}
.contact-reference .page-hero {
  padding: 90px 4vw 70px;
  border-bottom: 1px solid var(--line);
}
.contact-reference .page-hero h1 {
  width: min(950px, 100%);
  max-width: none;
  margin: 0 0 28px;
  font-size: clamp(52px, 7vw, 92px);
  font-weight: 700;
  line-height: .96;
  letter-spacing: -.055em;
}
.contact-reference .page-hero .lead {
  width: min(920px, 100%);
  max-width: none;
  margin: 20px 0;
  color: #3b4d55;
  font-size: 20px;
  line-height: 1.6;
}
.contact-reference .page-hero .lead a,
.contact-reference .contact-layout a {
  color: var(--teal);
  font-weight: 700;
  border-bottom: 1px solid;
}
.contact-reference .section {
  padding: 96px 4vw;
  border-bottom: 1px solid var(--line);
}
.contact-reference .contact-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 72px;
  align-items: start;
}
.contact-reference .section h2 {
  max-width: none;
  margin: 0 0 26px;
  font-size: clamp(38px, 5vw, 66px);
  line-height: 1.03;
  letter-spacing: -.045em;
}
.contact-reference .contact-layout > div > p {
  line-height: 1.55;
}
.contact-reference .contact-layout .contact-email {
  display: inline-block;
  font-size: 14px;
  letter-spacing: -.02em;
  white-space: nowrap;
}
.contact-reference .muted {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}
.contact-reference .enquiry-form {
  padding: 30px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
}
.contact-reference .field {
  display: block;
  margin-bottom: 18px;
}
.contact-reference .field label {
  display: block;
  margin-bottom: 7px;
  font-size: 13px;
  font-weight: 700;
}
.contact-reference .field input,
.contact-reference .field select,
.contact-reference .field textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid #bcc7c3;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}
.contact-reference .field select {
  line-height: normal;
}
.contact-reference .field textarea {
  min-height: 176.78125px;
  height: 176.78125px;
  resize: vertical;
}
.contact-reference .enquiry-form > .button {
  border: 0;
  line-height: 18px;
}
.contact-reference .form-note {
  margin: 13px 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}
.contact-reference .contact-footer {
  min-height: 217.9921875px;
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr 1fr;
  gap: 38px;
  padding: 46px 4vw;
  background: var(--navy);
  color: #dce4e6;
  font-size: 12px;
  line-height: 1.7;
}
.contact-reference .contact-footer p,
.contact-reference .contact-footer address,
.contact-reference .contact-footer span,
.contact-reference .contact-footer a {
  font-size: 12px;
  line-height: 1.7;
}
.contact-reference .contact-footer .brand {
  margin-bottom: 18px;
}
.contact-reference .contact-footer .brand-mark {
  background: #fff;
  color: var(--navy);
}
.contact-reference .contact-footer .footer-brand p {
  max-width: 250px;
  margin: 0;
  color: #adbdc2;
}
.contact-reference .contact-footer .footer-entity {
  display: grid;
  align-content: start;
}
.contact-reference .contact-footer address {
  color: #dce4e6;
  font-size: 11px;
  font-style: normal;
}
.contact-reference .contact-footer .footer-focus {
  max-width: 250px;
  margin: 0;
  color: #dce4e6;
}
.contact-reference .contact-footer .footer-links {
  gap: 0;
}

@media (max-width: 900px) {
  .contact-reference .primary-nav {
    display: none;
  }
  .contact-reference .contact-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .contact-reference .contact-footer {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .contact-reference .site-header {
    padding: 12px 18px;
  }
  .contact-reference .header-action {
    display: none;
  }
  .contact-reference .page-hero,
  .contact-reference .section {
    padding-left: 20px;
    padding-right: 20px;
  }
  .contact-reference .page-hero {
    padding-top: 70px;
  }
  .contact-reference .page-hero h1 {
    font-size: 48px;
  }
  .contact-reference .contact-footer {
    grid-template-columns: 1fr;
    padding-inline: 20px;
  }
}

/* Shared mobile header: keep the full brand visible and expose navigation on every page. */
@media (max-width: 900px) {
  .site-header,
  .about-reference .site-header,
  .home-reference .site-header,
  .contact-reference .site-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
  }

  .brand-text,
  .about-reference .brand-text,
  .home-reference .brand-text,
  .contact-reference .brand-text {
    display: block;
  }

  .header-action,
  .about-reference .header-action,
  .home-reference .header-action,
  .contact-reference .header-action {
    display: none;
  }

  .menu-button,
  .about-reference .menu-button,
  .home-reference .menu-button,
  .contact-reference .menu-button {
    display: inline-grid;
    place-items: center;
    justify-self: end;
    color: var(--ink);
    font-size: 22px;
    font-weight: 500;
    line-height: 1;
    cursor: pointer;
  }

  .primary-nav,
  .about-reference .primary-nav,
  .home-reference .primary-nav,
  .contact-reference .primary-nav {
    position: absolute;
    inset: 100% 0 auto;
    z-index: 11;
    display: none;
    padding: 18px max(20px, 4vw) 22px;
    background: rgba(247, 247, 242, .99);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 38px rgba(12, 39, 53, .12);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  body .primary-nav[data-open="true"] {
    display: flex;
  }

  .primary-nav a,
  .about-reference .primary-nav a,
  .home-reference .primary-nav a,
  .contact-reference .primary-nav a {
    padding: 13px 0;
    font-size: 16px;
    line-height: 1.25;
  }
}

@media (max-width: 640px) {
  .brand-text,
  .about-reference .brand-text,
  .home-reference .brand-text,
  .contact-reference .brand-text {
    display: block;
  }
}

/* Solution page: on-domain publisher monetization experience. */
.solution-reference .site-header {
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 4vw;
  background: rgba(247, 247, 243, .96);
  backdrop-filter: blur(12px);
}
.solution-reference .brand {
  gap: 11px;
  font-size: 12px;
  line-height: 1.05;
  letter-spacing: .08em;
}
.solution-reference .brand strong,
.solution-reference .brand small {
  display: block;
}
.solution-reference .brand small {
  margin-top: 3px;
  font-size: 10px;
  letter-spacing: .18em;
}
.solution-reference .brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  font-size: 12px;
  letter-spacing: 0;
}
.solution-reference .primary-nav {
  gap: 26px;
}
.solution-reference .primary-nav a {
  padding: 8px 0;
  font-size: 14px;
}
.solution-reference .button {
  min-height: 0;
  padding: 12px 16px;
  border: 0;
  border-radius: 8px;
  background: var(--navy);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
}
.solution-reference .header-action {
  padding: 12px 16px;
}
.solution-reference .solution-label {
  margin: 0;
  color: var(--teal);
  font-size: 11px;
  font-weight: 800;
  line-height: 1.55;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.solution-reference .solution-hero,
.solution-reference .solution-split,
.solution-reference .solution-tech,
.solution-reference .solution-quality,
.solution-reference .solution-formats {
  width: min(1240px, 100%);
  max-width: 1240px;
  margin: 0 auto;
}
.solution-reference .solution-hero {
  min-height: 690px;
  padding: 96px 4vw;
  background: #dce8ef;
}
.solution-reference .solution-hero h1 {
  width: min(1138px, 100%);
  margin: 70px 0 34px;
  font-size: clamp(58px, 6.9vw, 88px);
  line-height: .98;
  letter-spacing: -.055em;
}
.solution-reference .solution-lead {
  width: min(930px, 100%);
  margin: 0 0 34px;
  font-size: 20px;
  line-height: 1.6;
}
.solution-reference .solution-proof {
  display: flex;
  justify-content: space-between;
  gap: 34px;
  overflow: hidden;
  padding: 18px 4vw;
  background: var(--navy);
  color: #d9e7e2;
  font-size: 11px;
  font-weight: 800;
  line-height: 1.55;
  letter-spacing: .13em;
  text-transform: uppercase;
  white-space: nowrap;
}
.solution-reference .solution-split,
.solution-reference .solution-quality {
  display: grid;
  grid-template-columns: .32fr .68fr;
  gap: 60px;
  padding: 95px 4vw;
  border-bottom: 1px solid var(--line);
}
.solution-reference .solution-split h2,
.solution-reference .solution-tech h2,
.solution-reference .solution-quality h2,
.solution-reference .solution-contact h2 {
  margin: 0;
  font-size: clamp(42px, 5vw, 64px);
  line-height: .98;
  letter-spacing: -.05em;
}
.solution-reference .solution-copy,
.solution-reference .solution-quality > div > p,
.solution-reference .solution-tech-lead {
  margin: 30px 0 0;
  color: #44565e;
  font-size: 17px;
  line-height: 1.75;
}
.solution-reference .solution-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 52px;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.solution-reference .solution-grid article {
  min-height: 285px;
  padding: 31px 30px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.solution-reference .solution-grid b {
  color: var(--teal);
  font-size: 12px;
  letter-spacing: .13em;
}
.solution-reference .solution-grid h3 {
  margin: 30px 0 14px;
  font-size: 26px;
  line-height: 1.12;
  letter-spacing: -.035em;
}
.solution-reference .solution-grid p {
  margin: 0;
  color: #44565e;
  font-size: 16px;
  line-height: 1.7;
}
.solution-reference .solution-tech {
  min-height: 586px;
  padding: 95px 4vw;
  background: var(--navy);
  color: #fff;
}
.solution-reference .solution-tech .solution-label {
  color: #9ec8bd;
}
.solution-reference .solution-tech h2 {
  width: min(1138px, 100%);
  margin-top: 30px;
}
.solution-reference .solution-tech-lead {
  width: min(960px, 100%);
  color: #c5d3d7;
}
.solution-reference .solution-flow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 62px;
  padding-top: 25px;
  border-top: 1px solid rgba(255,255,255,.18);
  color: #d9e7e2;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.solution-reference .solution-flow i {
  color: #75a99d;
  font-size: 20px;
  font-style: normal;
}
.solution-reference .solution-quality {
  min-height: 716px;
}
.solution-reference .solution-quality > div > p {
  max-width: 770px;
}
.solution-reference .solution-quality ul {
  margin: 50px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}
.solution-reference .solution-quality li {
  position: relative;
  padding: 18px 42px 18px 0;
  border-bottom: 1px solid var(--line);
  font-size: 16px;
  font-weight: 700;
}
.solution-reference .solution-quality li::after {
  content: "↗";
  position: absolute;
  right: 0;
  color: var(--teal);
}
.solution-reference .solution-formats {
  min-height: 359px;
  padding: 78px 4vw;
  background: #efe2dd;
}
.solution-reference .solution-format-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin-top: 50px;
  border-top: 1px solid rgba(20,36,43,.18);
  border-left: 1px solid rgba(20,36,43,.18);
}
.solution-reference .solution-format-grid span {
  padding: 21px 24px;
  border-right: 1px solid rgba(20,36,43,.18);
  border-bottom: 1px solid rgba(20,36,43,.18);
  font-size: 20px;
  font-weight: 750;
}
.solution-reference .solution-contact {
  padding: 95px 4vw;
  background: #dce8ef;
}
.solution-reference .solution-contact h2 {
  margin-top: 28px;
}
.solution-reference .solution-contact > p:not(.solution-label) {
  margin: 28px 0 18px;
  font-size: 17px;
}
.solution-reference .solution-contact > a {
  display: inline-block;
  color: var(--teal);
  font-size: clamp(22px, 2.7vw, 34px);
  font-weight: 800;
  letter-spacing: -.035em;
  border-bottom: 2px solid;
}
.solution-reference .solution-footer {
  display: grid;
  grid-template-columns: 1.25fr 1fr 1fr 1fr;
  gap: 38px;
  padding: 46px 4vw;
  background: var(--navy);
  color: #dce4e6;
  font-size: 12px;
  line-height: 1.7;
}
.solution-reference .solution-footer .brand {
  margin-bottom: 18px;
}
.solution-reference .solution-footer .brand-mark {
  background: #fff;
  color: var(--navy);
}
.solution-reference .solution-footer p,
.solution-reference .solution-footer address,
.solution-reference .solution-footer span,
.solution-reference .solution-footer a {
  font-size: 12px;
  line-height: 1.7;
}
.solution-reference .solution-footer > div:first-child p {
  max-width: 250px;
  margin: 0;
  color: #adbdc2;
}
.solution-reference .solution-entity {
  display: grid;
  align-content: start;
}
.solution-reference .solution-entity address {
  color: #dce4e6;
  font-size: 11px;
  font-style: normal;
}
.solution-reference .solution-focus {
  max-width: 250px;
  margin: 0;
}
.solution-reference .solution-footer .footer-links {
  gap: 0;
}

@media (max-width: 900px) {
  .solution-reference .site-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 14px;
  }
  .solution-reference .brand-text {
    display: block;
  }
  .solution-reference .header-action {
    display: none;
  }
  .solution-reference .menu-button {
    display: inline-grid;
    place-items: center;
    justify-self: end;
  }
  .solution-reference .primary-nav {
    position: absolute;
    inset: 100% 0 auto;
    z-index: 11;
    display: none;
    padding: 18px max(20px, 4vw) 22px;
    background: rgba(247, 247, 243, .99);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 18px 38px rgba(12, 39, 53, .12);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }
  .solution-reference .primary-nav[data-open="true"] {
    display: flex;
  }
  .solution-reference .primary-nav a {
    padding: 13px 0;
    font-size: 16px;
  }
  .solution-reference .solution-split,
  .solution-reference .solution-quality {
    grid-template-columns: 1fr;
    gap: 34px;
  }
  .solution-reference .solution-footer {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .solution-reference .site-header {
    padding: 16px 18px;
  }
  .solution-reference .solution-hero {
    min-height: 0;
    padding: 104px 24px 96px;
  }
  .solution-reference .solution-hero h1 {
    margin: 20px 0 26px;
    font-size: 50px;
    line-height: .98;
  }
  .solution-reference .solution-hero .solution-label {
    margin: 11px 0;
  }
  .solution-reference .solution-lead {
    margin: 20px 0;
    font-size: 20px;
    line-height: 1.65;
  }
  .solution-reference .solution-proof {
    justify-content: flex-start;
    overflow-x: auto;
    padding-inline: 24px;
  }
  .solution-reference .solution-split,
  .solution-reference .solution-tech,
  .solution-reference .solution-quality,
  .solution-reference .solution-formats,
  .solution-reference .solution-contact {
    width: 100%;
    padding: 78px 24px;
  }
  .solution-reference .solution-split h2,
  .solution-reference .solution-tech h2,
  .solution-reference .solution-quality h2,
  .solution-reference .solution-contact h2 {
    font-size: 42px;
  }
  .solution-reference .solution-grid {
    grid-template-columns: 1fr;
  }
  .solution-reference .solution-grid article {
    min-height: 260px;
  }
  .solution-reference .solution-flow {
    flex-direction: row;
    align-items: center;
    gap: 18px;
    overflow-x: auto;
  }
  .solution-reference .solution-flow i {
    display: none;
  }
  .solution-reference .solution-format-grid {
    grid-template-columns: 1fr;
  }
  .solution-reference .solution-contact > a {
    font-size: 15px;
    white-space: nowrap;
  }
  .solution-reference .solution-footer {
    grid-template-columns: 1fr;
    padding-inline: 24px;
  }
}