/* ============================================================
   Reach PCB — site stylesheet
   Palette: deep pine (wood) + ember (fire) + warm paper
   ============================================================ */

:root {
  --ink: #15130F;
  --ink-soft: #4A443B;
  --ink-mute: #7A7267;
  --pine: #0E3A2B;
  --pine-deep: #0A2A1F;
  --pine-soft: #17513C;
  --ember: #E2602A;
  --ember-deep: #C44E1E;
  --sand: #F6F1E5;
  --paper: #FFFDF8;
  --line: rgba(21, 19, 15, 0.12);
  --line-light: rgba(255, 253, 248, 0.16);

  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --wrap: 1200px;
  --nav-h: 76px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
figure { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 32px;
}

/* ---------- typography ---------- */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.08;
  margin: 0;
}

h1 { font-size: clamp(2.6rem, 5.2vw, 4.5rem); }
h2 { font-size: clamp(2rem, 3.4vw, 3rem); }
h3 { font-size: 1.35rem; line-height: 1.25; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0 0 22px;
}
.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--ember);
  flex: none;
}
.eyebrow.on-dark { color: rgba(255, 253, 248, 0.62); }

.lede {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 62ch;
}
.on-dark .lede { color: rgba(255, 253, 248, 0.78); }

.accent { color: var(--ember); }

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 26px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}
.btn svg { width: 15px; height: 15px; }
.btn-primary { background: var(--ember); color: #fff; }
.btn-primary:hover { background: var(--ember-deep); transform: translateY(-1px); }
.btn-ghost { border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink); }
.btn-ghost.on-dark { border-color: var(--line-light); color: var(--paper); }
.btn-ghost.on-dark:hover { background: rgba(255, 253, 248, 0.08); border-color: var(--paper); }
.btn-text {
  padding: 0;
  border: 0;
  background: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 4px;
  font-weight: 600;
  font-size: 0.92rem;
}
.btn-text:hover { border-color: var(--ember); color: var(--ember); }

/* ---------- header ---------- */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.3s var(--ease), box-shadow 0.3s var(--ease), height 0.3s var(--ease);
}
.site-header.is-solid {
  background: rgba(255, 253, 248, 0.94);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
  height: 66px;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 3px;
  font-family: var(--font-display);
  font-size: 1.32rem;
  letter-spacing: 0.01em;
  color: var(--paper);
  transition: color 0.3s var(--ease);
}
.is-solid .brand, .page-light .brand { color: var(--ink); }
.brand b { font-weight: 400; }
.brand .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ember); display: inline-block; }

.nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 0.92rem;
}
.nav a {
  color: rgba(255, 253, 248, 0.8);
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.is-solid .nav a, .page-light .nav a { color: var(--ink-soft); }
.nav a:hover { color: var(--ember); }
.nav a.active { color: var(--ember); border-color: var(--ember); }

.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-cta .btn { padding: 11px 20px; font-size: 0.88rem; }
.nav-cta .phone { font-size: 0.88rem; color: rgba(255, 253, 248, 0.8); }
.is-solid .nav-cta .phone, .page-light .nav-cta .phone { color: var(--ink-mute); }

.burger {
  display: none;
  width: 42px; height: 42px;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  position: relative;
}
.burger span {
  position: absolute; left: 9px; width: 24px; height: 1.5px;
  background: var(--paper);
  transition: transform 0.25s var(--ease), opacity 0.2s;
}
.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 27px; }
.is-solid .burger span, .page-light .burger span { background: var(--ink); }
body.nav-open .burger span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
body.nav-open .burger span:nth-child(2) { opacity: 0; }
body.nav-open .burger span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

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

.hero {
  position: relative;
  background: var(--pine);
  color: var(--paper);
  padding: calc(var(--nav-h) + 78px) 0 0;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(760px 420px at 78% 18%, rgba(226, 96, 42, 0.20), transparent 62%),
    radial-gradient(620px 380px at 8% 88%, rgba(23, 81, 60, 0.9), transparent 70%);
  pointer-events: none;
}
.hero .wrap { position: relative; }

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 64px;
  align-items: center;
  padding-bottom: 76px;
}
.hero h1 { margin-bottom: 26px; }
.hero h1 em {
  font-style: italic;
  color: #F0A27A;
}
.hero .lede { color: rgba(255, 253, 248, 0.76); font-size: 1.08rem; max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.hero-note {
  margin-top: 30px;
  font-size: 0.82rem;
  color: rgba(255, 253, 248, 0.52);
  letter-spacing: 0.02em;
}

.hero-figure { position: relative; }
.hero-figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 1px solid rgba(255, 253, 248, 0.18);
  filter: saturate(0.92) contrast(1.04);
}
.hero-figure .cap {
  margin-top: 14px;
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 253, 248, 0.5);
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

/* stat strip */

.stat-strip {
  position: relative;
  border-top: 1px solid var(--line-light);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat-strip div {
  padding: 30px 26px 34px;
  border-right: 1px solid var(--line-light);
}
.stat-strip div:first-child { padding-left: 0; }
.stat-strip div:last-child { border-right: 0; }
.stat-strip .num {
  font-family: var(--font-display);
  font-size: 2.1rem;
  line-height: 1;
  display: block;
  margin-bottom: 8px;
}
.stat-strip .lbl {
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 253, 248, 0.56);
}

/* ---------- sections ---------- */

section { position: relative; }
.pad { padding: 104px 0; }
.pad-sm { padding: 76px 0; }
.bg-sand { background: var(--sand); }
.bg-paper { background: var(--paper); }

.section-head {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: end;
  margin-bottom: 58px;
}
.section-head .lede { max-width: 52ch; }

main { display: block; }

/* page hero (inner pages) */

.page-hero {
  background: var(--pine);
  color: var(--paper);
  padding: calc(var(--nav-h) + 82px) 0 92px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(680px 380px at 88% 10%, rgba(226, 96, 42, 0.18), transparent 65%);
}
.page-hero .wrap { position: relative; }
.page-hero h1 { font-size: clamp(2.3rem, 4.2vw, 3.6rem); margin-bottom: 22px; max-width: 20ch; }
.page-hero .lede { color: rgba(255, 253, 248, 0.74); }
.crumbs {
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 253, 248, 0.45);
  margin-bottom: 26px;
  display: flex; gap: 10px; align-items: center;
}
.crumbs a:hover { color: var(--ember); }

/* ---------- capability cards ---------- */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 26px;
}
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: border-color 0.25s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.card:hover { border-color: rgba(226, 96, 42, 0.5); transform: translateY(-3px); box-shadow: 0 18px 40px -28px rgba(21, 19, 15, 0.5); }
.card img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }
.card-icon { padding: 28px 26px 0; color: var(--ember); }
.card-icon svg { width: 30px; height: 30px; }
.card .body { padding: 18px 26px 26px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.card h3 { font-size: 1.28rem; }
.card p { font-size: 0.94rem; color: var(--ink-soft); margin: 0; }
.card .specs {
  list-style: none; margin: 4px 0 0; padding: 0;
  font-size: 0.86rem; color: var(--ink-mute);
  border-top: 1px solid var(--line);
  padding-top: 16px;
  display: grid; gap: 7px;
}
.card .specs li { display: flex; gap: 9px; }
.card .specs li::before { content: ""; width: 4px; height: 4px; background: var(--ember); margin-top: 8px; flex: none; border-radius: 50%; }
.card .more { margin-top: auto; padding-top: 22px; font-size: 0.76rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 600; color: var(--ember); display: flex; align-items: center; gap: 8px; }
.card .more svg { width: 13px; height: 13px; transition: transform 0.25s var(--ease); }
.card:hover .more svg { transform: translateX(3px); }
.card .body { padding-bottom: 24px; }

/* ---------- photo grid ---------- */

.photo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.photo-grid figure { display: flex; flex-direction: column; gap: 12px; }
.photo-grid img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.photo-grid figcaption {
  font-size: 0.74rem; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-mute);
}
@media (max-width: 1000px) { .photo-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .photo-grid { grid-template-columns: 1fr; } }

/* ---------- feature rows ---------- */

.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.feature.rev .fig { order: 2; }
.feature .fig img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.feature .fig .cap {
  font-size: 0.74rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-mute); margin-top: 12px;
}
.checklist { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 16px; }
.checklist li { display: grid; grid-template-columns: 22px 1fr; gap: 12px; font-size: 0.96rem; color: var(--ink-soft); }
.checklist li strong { display: block; color: var(--ink); font-weight: 600; font-size: 1rem; margin-bottom: 2px; }
.checklist li svg { width: 18px; height: 18px; margin-top: 4px; color: var(--ember); }

/* ---------- numbers band ---------- */

.band {
  background: var(--pine-deep);
  color: var(--paper);
}
.band .wrap { padding-top: 84px; padding-bottom: 84px; }
.band-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.band-item .num {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 3.6vw, 3.3rem);
  line-height: 1;
  display: block;
  margin-bottom: 10px;
  color: #F3B695;
}
.band-item .lbl { font-size: 0.84rem; color: rgba(255, 253, 248, 0.66); letter-spacing: 0.04em; }

/* ---------- process ---------- */

.steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}
.step {
  padding: 28px 22px 6px 0;
  border-right: 1px solid var(--line);
}
.step:last-child { border-right: 0; }
.steps.six { grid-template-columns: repeat(3, 1fr); }
.steps.six .step:nth-child(3n) { border-right: 0; }
.steps.six .step:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
.step .n {
  font-family: var(--font-sans);
  font-size: 0.72rem; letter-spacing: 0.16em;
  color: var(--ember); font-weight: 700;
  display: block; margin-bottom: 14px;
}
.step h4 { font-size: 1.1rem; font-family: var(--font-display); margin-bottom: 8px; }
.step p { font-size: 0.88rem; color: var(--ink-mute); }

/* ---------- table ---------- */

.table-wrap { overflow-x: auto; border: 1px solid var(--line); background: var(--paper); }
table.spec { width: 100%; border-collapse: collapse; min-width: 640px; font-size: 0.94rem; }
table.spec th, table.spec td { text-align: left; padding: 16px 22px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.spec th {
  font-family: var(--font-sans); font-size: 0.74rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-mute); font-weight: 600;
  background: var(--sand);
}
table.spec tr:last-child td { border-bottom: 0; }
table.spec td:first-child { font-weight: 600; width: 26%; }
table.spec td { color: var(--ink-soft); }

/* ---------- expedited strip ---------- */

.expedite {
  display: grid; grid-template-columns: 240px 1fr; gap: 40px;
  margin-top: 34px; padding: 34px 38px;
  background: var(--pine-deep); color: var(--sand); border-radius: 2px;
}
.expedite .eyebrow { color: var(--ember); }
.expedite h3 { color: var(--paper); margin-top: 8px; font-size: 1.5rem; }
.expedite p { color: rgba(255,253,248,.82); font-size: .95rem; max-width: 70ch; }
.expedite ul {
  list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
  margin: 18px 0 16px; padding: 0;
}
.expedite li {
  border: 1px solid var(--line-light); border-radius: 2px;
  padding: 14px 18px; display: flex; flex-direction: column; gap: 4px;
}
.expedite li strong { font-size: .82rem; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,253,248,.65); font-weight: 600; }
.expedite li span { font-size: 1.25rem; font-family: var(--font-display); }
@media (max-width: 1000px) { .expedite { grid-template-columns: 1fr; gap: 18px; padding: 28px 24px; } }
@media (max-width: 640px) { .expedite ul { grid-template-columns: 1fr; } }

/* ---------- lead-time factors ---------- */

.factors {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px;
  margin-top: 46px; padding-top: 40px; border-top: 1px solid var(--line);
}
.factors h4 { font-size: 1.02rem; margin-bottom: 8px; }
.factors p { font-size: 0.88rem; color: var(--ink-mute); }
@media (max-width: 1000px) { .factors { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .factors { grid-template-columns: 1fr; gap: 22px; } }

/* ---------- chips ---------- */

.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.chip {
  font-size: 0.83rem;
  padding: 8px 15px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  border-radius: 100px;
  background: var(--paper);
}
.chip.on-dark { border-color: var(--line-light); color: rgba(255, 253, 248, 0.8); background: transparent; }

/* ---------- CTA ---------- */

.cta {
  position: relative;
  color: var(--paper);
  background: var(--pine);
  overflow: hidden;
}
.cta .bgimg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0.28;
  filter: grayscale(0.3);
}
.cta::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(10, 42, 31, 0.96) 0%, rgba(10, 42, 31, 0.78) 55%, rgba(10, 42, 31, 0.42) 100%);
}
.cta .wrap { position: relative; z-index: 2; padding: 88px 32px; }
.cta h2 { max-width: 22ch; margin-bottom: 18px; }
.cta p { color: rgba(255, 253, 248, 0.76); max-width: 54ch; }

/* ---------- footer ---------- */

.site-footer {
  background: var(--ink);
  color: rgba(255, 253, 248, 0.7);
  font-size: 0.9rem;
  padding: 72px 0 30px;
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 44px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255, 253, 248, 0.12);
}
.site-footer .brand { color: var(--paper); margin-bottom: 18px; }
.site-footer h5 {
  font-family: var(--font-sans);
  font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: rgba(255, 253, 248, 0.44); margin: 0 0 18px; font-weight: 600;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.site-footer a:hover { color: var(--ember); }
.foot-bottom {
  display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  padding-top: 26px; font-size: 0.8rem; color: rgba(255, 253, 248, 0.42);
}
.foot-note { max-width: 34ch; }

/* ---------- forms ---------- */

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label {
  font-size: 0.76rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-mute); font-weight: 600;
}
.field input, .field select, .field textarea {
  font: inherit;
  font-size: 0.95rem;
  padding: 13px 15px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 2px;
  color: var(--ink);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--pine-soft);
  box-shadow: 0 0 0 3px rgba(23, 81, 60, 0.1);
}
.field textarea { min-height: 128px; resize: vertical; }
.form-note { font-size: 0.82rem; color: var(--ink-mute); margin-top: 16px; }
.form-status { font-size: 0.9rem; margin-top: 14px; display: none; }
.form-status.ok { display: block; color: var(--pine-soft); }
.form-status.err { display: block; color: var(--ember-deep); }

/* ---------- contact aside ---------- */

.contact-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 72px; align-items: start; }
.contact-card {
  background: var(--sand);
  padding: 34px 32px;
  border: 1px solid var(--line);
}
.contact-card dl { margin: 0; display: grid; gap: 22px; }
.contact-card dt { font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mute); margin-bottom: 5px; }
.contact-card dd { margin: 0; font-size: 0.98rem; color: var(--ink); }
.contact-card a:hover { color: var(--ember); }

/* ---------- reveal ---------- */

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- responsive ---------- */

@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero-figure { max-width: 440px; }
  .section-head { grid-template-columns: 1fr; gap: 22px; align-items: start; }
  .feature { grid-template-columns: 1fr; gap: 38px; }
  .feature.rev .fig { order: 0; }
  .contact-grid { grid-template-columns: 1fr; gap: 44px; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps.six { grid-template-columns: repeat(2, 1fr); }
  .steps.six .step:nth-child(3n) { border-right: 1px solid var(--line); }
  .steps.six .step:nth-child(2n) { border-right: 0; }
  .step { border-bottom: 1px solid var(--line); padding-bottom: 22px; }
  .step:nth-child(2n) { border-right: 0; }
  .band-grid { grid-template-columns: repeat(2, 1fr); gap: 34px; }
}

@media (max-width: 760px) {
  .wrap { padding: 0 20px; }
  .eyebrow { font-size: 0.66rem; letter-spacing: 0.13em; }
  .card .body { padding: 14px 22px 22px; }
  .card-icon { padding: 22px 22px 0; }
  .pad { padding: 68px 0; }
  .pad-sm { padding: 54px 0; }
  .nav, .nav-cta .phone { display: none; }
  .burger { display: block; }
  .stat-strip { grid-template-columns: 1fr 1fr; }
  .stat-strip div { padding: 22px 18px 24px; border-bottom: 1px solid var(--line-light); }
  .stat-strip div:nth-child(2n) { border-right: 0; }
  .stat-strip div:first-child { padding-left: 18px; }
  .hero { padding-top: calc(var(--nav-h) + 46px); }
  .form-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .steps.six { grid-template-columns: 1fr; }
  .steps.six .step:nth-child(3n) { border-right: 0; }
  .steps.six .step:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
  .step { border-right: 0; }
  .cta .wrap { padding: 64px 20px; }
  .foot-grid { grid-template-columns: 1fr; gap: 30px; }
  .page-hero { padding: calc(var(--nav-h) + 52px) 0 62px; }
  body.nav-open .nav {
    display: flex;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: var(--paper);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 12px 20px 26px;
    border-bottom: 1px solid var(--line);
  }
  body.nav-open .nav a { color: var(--ink); padding: 14px 0; width: 100%; border-bottom: 1px solid var(--line); }
  body.nav-open .nav a.active { border-color: var(--ember); }
}