:root {
  --ink: #080b12;
  --ink-soft: #151a24;
  --paper: #ffffff;
  --soft: #f2f5f9;
  --line: #dce2eb;
  --muted: #5c6675;
  --blue: #0877f9;
  --blue-dark: #0562d2;
  --blue-soft: #dcecff;
  --radius: 22px;
  --shadow: 0 24px 70px rgba(8, 11, 18, 0.12);
  --shell: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, textarea { font: inherit; }
svg { width: 1.1em; height: 1.1em; }
.shell { width: var(--shell); margin-inline: auto; }
.narrow { max-width: 870px; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  z-index: 999;
  left: 16px;
  top: 12px;
  padding: 10px 16px;
  color: #fff;
  background: var(--blue);
  border-radius: 8px;
  transform: translateY(-150%);
  transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 4px; }

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  background: rgba(255, 255, 255, .93);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(16px);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-scrolled {
  border-color: var(--line);
  box-shadow: 0 8px 30px rgba(8, 11, 18, .06);
}
.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand { flex: 0 0 auto; }
.brand img {
  width: 196px;
  height: auto;
  aspect-ratio: 3 / 1;
  object-fit: contain;
}
.site-nav { display: flex; align-items: center; gap: 4px; }
.nav-link,
.language-link {
  position: relative;
  padding: 10px 11px;
  color: #313a48;
  font-size: .88rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
}
.nav-link:hover,
.nav-link.is-active { color: var(--ink); background: var(--soft); }
.nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 11px;
  right: 11px;
  bottom: 5px;
  height: 2px;
  background: var(--blue);
}
.language-link {
  margin-left: 8px;
  color: #fff;
  background: var(--ink);
}
.language-link:hover { background: var(--blue); }
.menu-button {
  display: none;
  width: 46px;
  height: 46px;
  padding: 11px;
  border: 0;
  border-radius: 10px;
  background: var(--soft);
}
.menu-button > span:not(.sr-only) {
  display: block;
  height: 2px;
  margin: 4px 0;
  background: var(--ink);
}

.kicker,
.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .14em;
  line-height: 1.4;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: "Arial Black", Inter, ui-sans-serif, sans-serif;
  letter-spacing: -.04em;
  line-height: 1.05;
}
h1 { max-width: 920px; margin-bottom: 24px; font-size: clamp(2.9rem, 6.5vw, 6.5rem); }
h2 { margin-bottom: 20px; font-size: clamp(2rem, 4vw, 4rem); }
h3 { margin-bottom: 12px; font-size: 1.35rem; }
.hero-lead,
.section-intro {
  max-width: 750px;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.7vw, 1.32rem);
  line-height: 1.65;
}
.hero-lead { margin-bottom: 34px; }
.section-heading { max-width: 840px; margin-bottom: 48px; }
.section { padding: 112px 0; }
.section--first { padding-top: 72px; }
.section--soft { background: var(--soft); }
.section--dark { color: #fff; background: var(--ink); }
.section--dark .section-intro { color: #b9c2cf; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 13px 22px;
  color: #fff;
  background: var(--blue);
  border: 1px solid var(--blue);
  border-radius: 10px;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.button:hover { background: var(--blue-dark); border-color: var(--blue-dark); transform: translateY(-2px); }
.button svg,
.text-link svg,
.section-link svg { fill: none; stroke: currentColor; stroke-width: 2; }
.button--ghost { color: var(--ink); background: transparent; border-color: #c9d0db; }
.button--ghost:hover { color: #fff; background: var(--ink); border-color: var(--ink); }
.button--light { color: var(--ink); background: #fff; border-color: #fff; }
.button--light:hover { color: #fff; background: transparent; border-color: #fff; }
.button--small { width: 100%; min-height: 46px; margin-top: 20px; padding: 10px 18px; }
.text-link,
.section-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue);
  font-weight: 800;
  text-decoration: none;
}
.text-link:hover,
.section-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.text-link--light { color: #fff; }
.section-link { margin-top: 34px; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 100px 0 0;
  background:
    radial-gradient(circle at 82% 18%, rgba(8, 119, 249, .14), transparent 31%),
    linear-gradient(180deg, #fff 0%, #f7f9fc 100%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .32;
  background-image: linear-gradient(#dce2eb 1px, transparent 1px), linear-gradient(90deg, #dce2eb 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.8), transparent 80%);
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  align-items: center;
  gap: 72px;
  min-height: 610px;
}
.hero-copy { position: relative; z-index: 2; padding-bottom: 80px; }
.hero-copy h1 { font-size: clamp(3.3rem, 6vw, 6rem); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-stage { position: relative; min-height: 500px; }
.stage-orbit {
  position: absolute;
  width: 490px;
  height: 490px;
  top: -20px;
  right: -72px;
  border: 1px solid rgba(8, 119, 249, .25);
  border-radius: 50%;
}
.stage-orbit::after {
  content: "";
  position: absolute;
  inset: 52px;
  border: 1px dashed rgba(8, 119, 249, .22);
  border-radius: inherit;
}
.stage-card {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, .14);
  box-shadow: var(--shadow);
}
.stage-card--main {
  z-index: 2;
  width: min(470px, 94%);
  height: 340px;
  top: 58px;
  right: 0;
  padding: 18px;
  background: #0d131e;
  border-radius: 24px;
  transform: rotate(-2deg);
}
.stage-top { display: flex; gap: 6px; padding-bottom: 16px; }
.stage-top i { width: 8px; height: 8px; background: #394355; border-radius: 50%; }
.stage-layout { display: grid; grid-template-columns: 1.1fr .9fr; gap: 16px; height: 275px; padding: 32px; background: #fff; border-radius: 14px; }
.stage-lines { padding-top: 20px; }
.stage-lines b, .stage-lines span { display: block; border-radius: 999px; }
.stage-lines b { width: 78%; height: 18px; margin-bottom: 22px; background: var(--ink); }
.stage-lines span { width: 92%; height: 8px; margin-bottom: 11px; background: #d7dde6; }
.stage-lines span:nth-child(4) { width: 60%; }
.stage-block { background: linear-gradient(145deg, #0a74ee, #4fa2ff); border-radius: 12px; }
.stage-card--small {
  z-index: 4;
  left: -8px;
  bottom: 52px;
  width: 140px;
  padding: 20px;
  color: #fff;
  background: var(--blue);
  border-radius: 18px;
  transform: rotate(5deg);
}
.stage-card--small strong { display: block; font-size: 3.8rem; line-height: .9; letter-spacing: -.08em; }
.stage-card--small span { font-size: .82rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.stage-pill {
  position: absolute;
  z-index: 4;
  right: -10px;
  bottom: 72px;
  padding: 11px 18px;
  color: #fff;
  background: var(--ink);
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 900;
  letter-spacing: .12em;
}
.trust-strip {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}
.trust-strip span {
  padding: 24px 18px;
  color: #3d4654;
  font-size: .9rem;
  font-weight: 800;
  text-align: center;
  border-right: 1px solid var(--line);
}
.trust-strip span:last-child { border-right: 0; }

.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card {
  min-height: 290px;
  padding: 30px;
  background: var(--soft);
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: border-color .2s ease, transform .2s ease;
}
.service-card:hover { border-color: #b9d8ff; transform: translateY(-5px); }
.service-card > span,
.detail-number {
  display: inline-block;
  margin-bottom: 66px;
  color: var(--blue);
  font-family: "Arial Black", sans-serif;
  font-size: .8rem;
}
.service-card p,
.principle-grid p,
.value-grid p,
.process-grid p,
.service-detail p { color: var(--muted); }
.promise-grid { display: grid; grid-template-columns: 1.25fr .75fr; align-items: center; gap: 90px; }
.promise-grid .section-heading { margin-bottom: 22px; }
.fine-print { color: #9ca8b8; font-size: .9rem; }
.fine-print--dark { color: var(--muted); }
.promise-mark {
  position: relative;
  display: grid;
  place-content: center;
  aspect-ratio: 1;
  max-width: 330px;
  margin-inline: auto;
  text-align: center;
  border: 1px solid #293245;
  border-radius: 50%;
}
.promise-mark::before {
  content: "";
  position: absolute;
  inset: 22px;
  border: 1px dashed var(--blue);
  border-radius: inherit;
}
.promise-mark strong { color: var(--blue); font-size: 9rem; line-height: .8; letter-spacing: -.12em; }
.promise-mark span { font-size: .76rem; font-weight: 900; text-transform: uppercase; letter-spacing: .16em; }

.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.work-grid--page { gap: 40px; }
.work-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.work-visual {
  position: relative;
  min-height: 320px;
  padding: 48px;
  overflow: hidden;
}
.work-visual--clinical { background: linear-gradient(145deg, #e8f4ff, #c8e2fb); }
.work-visual--property { background: linear-gradient(145deg, #e7f0ef, #b9d2d0); }
.work-number {
  position: absolute;
  top: 22px;
  right: 26px;
  color: rgba(8, 11, 18, .38);
  font-size: .78rem;
  font-weight: 900;
}
.browser-frame {
  width: 88%;
  margin: 18px auto 0;
  padding: 10px;
  background: #111722;
  border-radius: 14px;
  box-shadow: 0 26px 50px rgba(8, 11, 18, .22);
  transform: rotate(-3deg);
}
.work-visual--property .browser-frame { transform: rotate(3deg); }
.browser-bar { display: flex; gap: 5px; padding: 2px 2px 10px; }
.browser-bar i { width: 6px; height: 6px; background: #596274; border-radius: 50%; }
.browser-body {
  min-height: 188px;
  padding: 36px 28px;
  background: #fff;
  border-radius: 8px;
}
.browser-body span { display: block; height: 11px; margin-bottom: 14px; background: #dbe2eb; border-radius: 999px; }
.browser-body span:first-child { width: 64%; height: 24px; background: var(--ink); }
.browser-body span:last-child { width: 40%; background: var(--blue); }
.work-copy { padding: 32px; }
.work-copy h3 { font-size: 1.55rem; }
.work-copy > p:not(.eyebrow) { min-height: 104px; color: var(--muted); }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  padding: 0;
  list-style: none;
}
.process-grid li {
  min-height: 260px;
  padding: 28px;
  border-top: 2px solid var(--ink);
  border-right: 1px solid #d4dbe5;
}
.process-grid li:last-child { border-right: 0; }
.process-grid span,
.value-grid span,
.next-grid article span { display: block; margin-bottom: 54px; color: var(--blue); font-weight: 900; }
.cta-section { padding-top: 0; }
.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  padding: 64px;
  color: #fff;
  background: var(--blue);
  border-radius: 28px;
}
.cta-box h2 { max-width: 720px; }
.cta-box p:not(.kicker) { max-width: 700px; color: #dfeeff; }
.cta-box .kicker { color: #fff; }

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 120px 0 92px;
  background: var(--soft);
}
.page-hero::after {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  top: -190px;
  right: 5%;
  border: 70px solid rgba(8, 119, 249, .12);
  border-radius: 50%;
}
.page-hero h1 { font-size: clamp(3.1rem, 6vw, 6rem); }
.service-detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.service-detail {
  padding: 40px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.service-detail .detail-number { margin-bottom: 44px; }
.service-detail ul,
.plain-list {
  display: grid;
  gap: 9px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}
.service-detail li,
.plain-list li {
  position: relative;
  padding-left: 18px;
}
.service-detail li::before,
.plain-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 6px;
  height: 6px;
  background: var(--blue);
  border-radius: 50%;
}
.two-column { display: grid; grid-template-columns: 1.05fr .95fr; gap: 80px; }
.check-list {
  display: grid;
  gap: 14px;
  padding: 0;
  list-style: none;
}
.check-list li {
  position: relative;
  padding: 0 0 14px 34px;
  border-bottom: 1px solid #283143;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--blue);
  font-weight: 900;
}
.check-list--dark li { border-bottom-color: var(--line); }
.boundary-card {
  align-self: start;
  padding: 42px;
  background: var(--ink-soft);
  border: 1px solid #2a3446;
  border-radius: var(--radius);
}
.boundary-card p:not(.kicker) { color: #c1cad7; font-size: 1.12rem; }
.principle-grid,
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.principle-grid article { padding: 30px; background: #fff; border-radius: 16px; }
.value-grid article { padding: 30px; border: 1px solid #293245; border-radius: 16px; }
.value-grid p { color: #aeb8c7; }

.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); align-items: stretch; gap: 20px; }
.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 34px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.price-card.is-featured { color: #fff; background: var(--ink); border-color: var(--ink); box-shadow: var(--shadow); transform: translateY(-12px); }
.price-badge {
  align-self: flex-start;
  margin: 0 0 22px;
  padding: 7px 11px;
  color: #fff;
  background: var(--blue);
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.price-card h2 { font-size: 1.8rem; }
.price-description { min-height: 78px; color: var(--muted); }
.price-card.is-featured .price-description { color: #adb8c8; }
.plan-scope {
  margin-bottom: 26px;
  padding-bottom: 24px;
  color: var(--blue);
  font-weight: 800;
  border-bottom: 1px solid var(--line);
}
.price-card.is-featured .plan-scope { border-bottom-color: #283143; }
.price-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px 12px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.price-card.is-featured .price-row { border-bottom-color: #283143; }
.price-row span { font-size: .9rem; font-weight: 700; }
.price-row strong { grid-row: span 2; font-size: 1.35rem; letter-spacing: -.04em; }
.price-row small { color: var(--muted); }
.price-card.is-featured .price-row small { color: #95a1b1; }
.price-row--inclusive span { color: var(--blue-dark); }
.price-row--inclusive strong { color: var(--blue); }
.pricing-footnote { margin: 28px 0 0; color: var(--muted); font-size: .88rem; }
.pricing-notes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 80px; }
.pricing-notes h2 { font-size: 2.2rem; }
.plain-list { gap: 13px; }
.custom-quote { margin-top: 26px; padding: 18px; background: var(--blue-soft); border-left: 4px solid var(--blue); border-radius: 0 10px 10px 0; font-weight: 800; }

.story-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.story-copy p { font-size: 1.28rem; }
.people-heading { text-align: center; margin-bottom: 32px; }
.people-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; max-width: 820px; margin-inline: auto; }
.person-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.person-card img { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; }
.person-meta { padding: 22px 26px 24px; }
.person-meta h3 { margin: 0 0 4px; font-size: 1.45rem; }
.person-meta p { margin: 0; color: var(--muted); }
.fit-box { max-width: 980px; text-align: center; }
.fit-box .kicker { text-align: center; }
.fit-box h2 { font-size: clamp(2rem, 4vw, 3.6rem); }

.insight-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.insight-card {
  display: flex;
  flex-direction: column;
  min-height: 420px;
  padding: 32px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.insight-index { margin-bottom: 50px; color: var(--blue); font-weight: 900; }
.article-meta { color: var(--muted); font-size: .82rem; font-weight: 700; }
.insight-card h2 { font-size: 1.75rem; }
.insight-card h2 a { text-decoration: none; }
.insight-card h2 a:hover { color: var(--blue); }
.insight-card > p:not(.article-meta) { color: var(--muted); }
.insight-card .text-link { margin-top: auto; }

.article-header { padding: 100px 0 80px; background: var(--soft); }
.article-shell { max-width: 790px; }
.article-header h1 { font-size: clamp(2.8rem, 5.5vw, 5.2rem); }
.back-link { display: inline-block; margin-bottom: 54px; color: var(--blue); font-weight: 800; text-decoration: none; }
.article-body { padding-top: 80px; padding-bottom: 110px; }
.article-body section { margin-bottom: 64px; }
.article-body h2 { font-size: 2.1rem; }
.article-body section p { color: #343d49; font-size: 1.12rem; line-height: 1.85; }
.article-cta { margin-top: 90px; padding: 44px; background: var(--soft); border-radius: var(--radius); }
.article-cta h2 { max-width: 580px; }

.contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 90px; }
.brief-list { display: grid; gap: 0; padding: 0; list-style: none; }
.brief-list li { display: grid; grid-template-columns: 50px 1fr; padding: 18px 0; border-bottom: 1px solid var(--line); }
.brief-list span { color: var(--blue); font-size: .78rem; font-weight: 900; }
.brief-list p { margin: 0; font-weight: 700; }
.contact-aside {
  align-self: start;
  padding: 42px;
  color: #fff;
  background: var(--ink);
  border-radius: var(--radius);
}
.contact-aside h2 { font-family: inherit; font-size: 1.35rem; letter-spacing: -.02em; line-height: 1.45; }
.privacy-badge { display: inline-flex; align-items: center; gap: 8px; margin-top: 20px; padding: 8px 12px; color: #b7c1cf; background: #171e2a; border-radius: 999px; font-size: .78rem; font-weight: 800; }
.privacy-badge span { color: var(--blue); font-size: 1.2rem; }
.next-grid { display: grid; grid-template-columns: 1.2fr repeat(3, .6fr); gap: 18px; }
.next-grid .section-heading { margin: 0; }
.next-grid article { padding: 28px; background: var(--ink-soft); border: 1px solid #293245; border-radius: 16px; }
.next-grid article span { margin-bottom: 40px; }
.next-grid article p { color: #c4ccd8; }

.site-footer { padding: 84px 0 24px; color: #bdc6d3; background: var(--ink); }
.footer-grid { display: grid; grid-template-columns: 1.3fr .7fr .8fr; gap: 70px; }
.footer-logo {
  width: 210px;
  height: auto;
  margin-bottom: 22px;
  padding: 12px 16px;
  background: #fff;
  border-radius: 10px;
}
.footer-grid > div:first-child p { max-width: 430px; }
.footer-label { color: #fff; font-weight: 900; }
.footer-links { display: grid; }
.footer-links .nav-link { padding: 4px 0; color: #bdc6d3; background: none; }
.footer-links .nav-link::after { display: none; }
.footer-links .nav-link:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin-top: 70px;
  padding-top: 20px;
  font-size: .82rem;
  border-top: 1px solid #283143;
}
.footer-bottom p { margin: 0; }
.error-page {
  display: grid;
  place-content: center;
  min-height: 100vh;
  padding: 40px;
  text-align: center;
}

@media (max-width: 1050px) {
  .site-nav {
    position: fixed;
    inset: 82px 0 auto;
    display: none;
    max-height: calc(100vh - 82px);
    padding: 22px;
    overflow-y: auto;
    background: #fff;
    border-top: 1px solid var(--line);
    box-shadow: 0 30px 60px rgba(8, 11, 18, .12);
  }
  .site-nav.is-open { display: grid; }
  .nav-link, .language-link { padding: 14px; font-size: 1rem; }
  .language-link { margin: 10px 0 0; text-align: center; }
  .menu-button { display: block; }
  .hero-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .service-grid, .process-grid, .principle-grid, .value-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid li:nth-child(2) { border-right: 0; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 720px; margin-inline: auto; }
  .price-card.is-featured { transform: none; }
  .price-description { min-height: 0; }
  .insight-grid { grid-template-columns: 1fr; }
  .insight-card { min-height: 0; }
  .next-grid { grid-template-columns: repeat(3, 1fr); }
  .next-grid > div { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  :root { --shell: min(100% - 28px, 1180px); }
  .section { padding: 78px 0; }
  .section--first { padding-top: 52px; }
  .header-inner { min-height: 72px; }
  .brand img { width: 168px; }
  .site-nav { inset: 72px 0 auto; max-height: calc(100vh - 72px); }
  h1 { font-size: clamp(2.7rem, 13vw, 4.4rem); }
  h2 { font-size: clamp(2rem, 9vw, 3rem); }
  .hero { padding-top: 68px; }
  .hero-grid { display: block; min-height: 0; }
  .hero-copy { padding-bottom: 32px; }
  .hero-stage { min-height: 420px; }
  .stage-orbit { width: 390px; height: 390px; right: -160px; }
  .stage-card--main { top: 34px; height: 300px; }
  .stage-layout { height: 235px; padding: 22px; }
  .stage-card--small { left: 4px; bottom: 32px; }
  .stage-pill { right: 0; bottom: 48px; }
  .trust-strip { grid-template-columns: repeat(2, 1fr); }
  .trust-strip span:nth-child(2) { border-right: 0; }
  .trust-strip span:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .service-grid,
  .work-grid,
  .service-detail-grid,
  .principle-grid,
  .value-grid,
  .pricing-notes,
  .two-column,
  .promise-grid,
  .story-grid,
  .contact-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; }
  .service-card > span { margin-bottom: 36px; }
  .promise-grid, .two-column, .story-grid, .contact-grid { gap: 48px; }
  .people-grid { grid-template-columns: 1fr; max-width: 440px; }
  .promise-mark { width: 260px; }
  .promise-mark strong { font-size: 7rem; }
  .work-visual { min-height: 250px; padding: 34px 20px; }
  .browser-body { min-height: 150px; }
  .work-copy > p:not(.eyebrow) { min-height: 0; }
  .process-grid { grid-template-columns: 1fr; }
  .process-grid li { min-height: 0; border-right: 0; }
  .process-grid span { margin-bottom: 30px; }
  .cta-box { display: block; padding: 36px 26px; }
  .cta-box .button { margin-top: 20px; }
  .page-hero { padding: 86px 0 66px; }
  .page-hero::after { right: -190px; }
  .service-detail, .boundary-card, .price-card, .contact-aside { padding: 28px; }
  .article-header { padding: 72px 0 58px; }
  .back-link { margin-bottom: 38px; }
  .article-body { padding-top: 58px; padding-bottom: 78px; }
  .article-cta { padding: 28px; }
  .next-grid { grid-template-columns: 1fr; }
  .next-grid > div { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { display: block; }
  .footer-bottom p + p { margin-top: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}


/* Contact and SEO navigation */
.contact-email { display: block; width: fit-content; max-width: 100%; margin: 16px 0; overflow-wrap: anywhere; font-weight: 700; text-underline-offset: 4px; }
.breadcrumbs { padding-top: 18px; color: var(--muted); font-size: .85rem; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 6px 12px; list-style: none; padding: 0; margin: 0; }
.breadcrumbs li + li::before { content: "/"; margin-right: 12px; }
.legal-details > div { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.legal-details dt { font-weight: 700; }
.legal-details dd { margin: 0; color: var(--muted); }
.discovery-faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.discovery-faq summary { cursor: pointer; font-weight: 650; line-height: 1.5; }
.discovery-faq summary:focus-visible { outline: 2px solid currentColor; outline-offset: 5px; }
.discovery-faq details p { margin-bottom: 0; color: var(--muted); }
@media (max-width: 480px) { .legal-details > div { grid-template-columns: 1fr; gap: 4px; } }

/* Engineering practices */
#how-we-build { scroll-margin-top: 100px; }
.engineering-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.engineering-card { display: flex; flex-direction: column; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); }
.engineering-number { margin-bottom: 22px; color: var(--blue-dark); font-size: .85rem; font-weight: 800; }
.engineering-card h3 { font-size: 1.2rem; }
.engineering-card > p { color: var(--muted); }
.engineering-card .engineering-benefit { margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); color: var(--ink); font-size: .92rem; }
.engineering-benefit strong { display: block; margin-bottom: 6px; color: var(--blue-dark); font-size: .76rem; }
@media (max-width: 1050px) { .engineering-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) { .engineering-grid { grid-template-columns: 1fr; } .engineering-card { padding: 26px; } }

/* Subscription first, with a clearly separate paid-development alternative. */
.price-row--inclusive strong { font-size: 2.4rem; }
.price-card.is-featured .price-row--inclusive strong,
.price-card.is-featured .price-row--inclusive span { color: #80baff; }
.price-zero { margin: 14px 0 6px; font-weight: 800; }
.price-term { color: var(--muted); font-size: .82rem; }
.price-card.is-featured .price-term { color: #bdc6d3; }
.price-alternative { margin: 24px 0 0; padding-top: 18px; border-top: 1px solid var(--line); font-weight: 800; font-size: .9rem; }
.price-card.is-featured .price-alternative { border-color: #283143; }
.plan-features { padding-left: 18px; margin: 22px 0; font-size: .86rem; }
.plan-features li + li { margin-top: 10px; }
.provider-note { max-width: 950px; padding: 30px; border-left: 4px solid var(--blue); background: var(--paper); border-radius: 0 16px 16px 0; }
.provider-note h2 { font-size: 1.6rem; }
.provider-note p { margin-bottom: 0; color: var(--muted); }