/* WIDER GROUND EDITORIAL SYSTEM v1.1
   Carbon-inspired 2x rhythm, public-service interaction conventions,
   Olive Drab and Signal Yellow on a quiet warm-grey ground,
   with Desert Sand reserved for accents,
   editorial typography and documentary imagery. */
:root {
  --ink: #4b5320;
  --ink-deep: #303710;
  --text: #2f311e;
  --muted: #5f583f;
  --paper: #f2f2ee;
  --surface: #e7e8e3;
  --wash: #dbc09f;
  --sage: #b6ad6d;
  --line: #b9bab2;
  --line-dark: #777f3f;
  --cream: #f8f8f4;
  --accent: #ffd300;
  --rule: 1px;
  --sans: Inter, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --serif: "Iowan Old Style", Baskerville, "Palatino Linotype", Georgia, serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --max: 1520px;
  --edge: clamp(24px, 4vw, 64px);
  --s1: 4px;
  --s2: 8px;
  --s3: 12px;
  --s4: 16px;
  --s5: 24px;
  --s6: 32px;
  --s7: 48px;
  --s8: 64px;
  --s9: 96px;
  --s10: 128px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  overflow-x: clip;
  background: var(--paper);
  color: var(--text);
  font: 400 16px/1.55 var(--sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-kerning: normal;
  font-variant-ligatures: common-ligatures;
}
body.nav-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4, p { margin: 0; }
h1, h2, h3 { font-weight: 620; line-height: 1; text-wrap: balance; }
p { max-width: 68ch; text-wrap: pretty; }
::selection { background: var(--accent); color: var(--ink-deep); }
:focus-visible { outline: 2px solid var(--ink-deep); outline-offset: 3px; box-shadow: 0 0 0 5px var(--accent); }
main { min-height: 55vh; }
.container { width: min(var(--max), 100%); margin-inline: auto; padding-inline: var(--edge); }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.serif { font-family: var(--serif); }
em { color: inherit; font-style: normal; font-weight: inherit; }
.eyebrow, .micro, .tag {
  font: 500 11px/1.3 var(--mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.eyebrow { color: var(--ink); }
.eyebrow.light { color: var(--accent); }
.micro { color: var(--muted); }
.fine { font-size: 12px; line-height: 1.6; }
.lead { font-size: clamp(18px, 1.5vw, 23px); line-height: 1.5; letter-spacing: -.02em; }
.body-large { color: var(--muted); font-size: clamp(17px, 1.25vw, 20px); line-height: 1.65; }
.text-muted { color: var(--muted); }
.dark-text { color: var(--ink); }
.line { height: 1px; background: var(--line); }
.section { padding-block: clamp(72px, 6.5vw, 104px); }
.section--surface { background: var(--surface); }
.section--flush-top { padding-top: 0; }
.section--compact-top { padding-top: var(--s8); }
.heading-space { margin: var(--s5) 0 var(--s7); }
.fine--light { margin-top: var(--s5); color: #dfcda8; }
.section-head { display: grid; grid-template-columns: minmax(0,1fr) minmax(260px,.38fr); align-items: end; gap: clamp(48px,7vw,112px); margin-bottom: clamp(40px,4vw,64px); }
.section-head h2 { max-width: 14ch; }
.section-head .small-intro { max-width: 370px; line-height: 1.65; }
.section-title { max-width: 15ch; color: var(--ink); font-size: clamp(40px, 4.2vw, 62px); letter-spacing: -.048em; }
.section-subtitle { color: var(--ink); font-size: clamp(36px, 3.6vw, 56px); letter-spacing: -.042em; }
.arrow { font-family: var(--sans); font-size: 18px; line-height: 1; }
.link-line {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s6);
  min-width: 184px;
  padding-bottom: 10px;
  border-bottom: 1px solid currentColor;
  font: 600 11px/1.2 var(--sans);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.link-line .arrow { transition: transform 150ms ease; }
.link-line:hover .arrow { transform: translateX(4px); }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s6);
  min-height: 52px;
  padding: 0 var(--s5);
  border: 1px solid var(--ink);
  border-radius: 0;
  background: transparent;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: background 180ms ease, color 180ms ease;
}
.button.dark { background: var(--ink); color: var(--cream); }
.button.dark:hover { background: var(--accent); color: var(--ink-deep); }
.button:disabled { cursor: wait; opacity: .58; }
.button.light { border-color: var(--cream); background: var(--cream); color: var(--ink); }
.button.light:hover { background: transparent; color: var(--cream); }
.button.ghost:hover { background: rgba(255,211,0,.16); color: var(--ink-deep); }
.button.ghost-on-dark { border-color: #8d9552; color: var(--cream); }

.skip-link {
  position: fixed;
  top: var(--s3);
  left: var(--s3);
  z-index: 200;
  padding: var(--s3) var(--s4);
  background: var(--ink-deep);
  color: var(--cream);
  transform: translateY(-180%);
}
.skip-link:focus { transform: translateY(0); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(242,242,238,.96);
  backdrop-filter: blur(12px);
}
body[data-page="home"] #site-header { position: absolute; inset: 0 0 auto; z-index: 100; }
body[data-page="home"] .site-header { position: relative; border-bottom: 0; background: rgba(242,242,238,.88); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; gap: var(--s7); height: 84px; }
.brand-link { display: block; width: clamp(188px,15vw,232px); aspect-ratio: 1475 / 246; flex: none; background: var(--ink); -webkit-mask: url("../assets/wordmark-green.png") center / contain no-repeat; mask: url("../assets/wordmark-green.png") center / contain no-repeat; }
.brand-link img { width: 100%; height: auto; opacity: 0; }
.nav-links { display: flex; align-items: center; gap: clamp(24px, 3vw, 48px); margin-left: auto; }
.nav-links a {
  position: relative;
  padding-block: var(--s3);
  color: var(--text);
  font: 600 9.5px/1 var(--sans);
  letter-spacing: .2em;
  text-transform: uppercase;
  white-space: nowrap;
}
.nav-links a::after { content: ""; position: absolute; inset: auto 0 3px; height: 1px; background: var(--ink); transform: scaleX(0); transform-origin: left; transition: transform 180ms ease; }
.nav-links a:hover::after, .nav-links a.current::after { transform: scaleX(1); }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 12px 8px; border: 0; background: transparent; }
.menu-toggle span { display: block; height: 1px; margin: 6px 0; background: var(--ink); transition: transform 150ms ease; }
.nav-open .menu-toggle span:first-child { transform: translateY(3.5px) rotate(45deg); }
.nav-open .menu-toggle span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.mobile-nav { display: none; }

/* Home hero */
.hero { position: relative; min-height: 100svh; overflow: hidden; background: #d3b38c; }
.hero-landscape { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 48%; filter: saturate(.84) contrast(.92) brightness(.94) sepia(.04); }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(242,242,238,.98) 0%, rgba(242,242,238,.94) 35%, rgba(242,242,238,.72) 58%, rgba(242,242,238,.18) 80%, rgba(75,83,32,.1) 100%); }
.hero-frame { position: relative; z-index: 1; display: grid; grid-template-rows: minmax(0,1fr) auto; min-height: 100svh; padding-top: 84px; padding-bottom: var(--s5); }
.hero-copy { width: min(1260px, 92%); }
.hero .serif { font-family: var(--serif); font-weight: 400; }
.hero-copy { align-self: center; }
.hero .eyebrow { font-size: 11px; letter-spacing: .12em; }
.hero h1 { margin: var(--s5) 0 var(--s5); color: var(--ink); font-size: clamp(90px, 12vw, 160px); line-height: .84; letter-spacing: -.065em; }
.hero-line { display: block; white-space: nowrap; }
.hero .lead { max-width: 760px; color: #3e4129; font-size: clamp(21px,1.7vw,26px); line-height: 1.42; letter-spacing: -.025em; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: var(--s5); margin-top: var(--s6); }
.hero-actions .link-line { min-width: 208px; font-size: 11px; }
.hero-context { width: fit-content; min-width: 340px; padding-top: var(--s3); border-top: var(--rule) solid rgba(75,83,32,.5); color: #45492c; font: 500 10px/1.4 var(--mono); letter-spacing: .1em; text-transform: uppercase; }

/* Institutional facts */
.practice-facts { border-top: var(--rule) solid var(--ink); background: var(--paper); }
.facts-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: clamp(24px,4vw,64px); margin: 0; }
.facts-grid > div { min-height: 128px; padding: var(--s5) 0; }
.facts-grid > div:first-child { padding-left: 0; }
.facts-grid dt { color: var(--muted); font: 500 10px/1.3 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.facts-grid dd { margin: var(--s5) 0 0; }
.facts-grid strong, .facts-grid span { display: block; }
.facts-grid strong { color: var(--ink); font-size: 17px; font-weight: 620; line-height: 1.2; letter-spacing: -.02em; }
.facts-grid span { margin-top: var(--s2); color: var(--muted); font-size: 13px; line-height: 1.4; }

/* Project gallery */
.project-gallery { padding-block: clamp(28px,3vw,48px) clamp(72px,8vw,128px); }
.gallery-grid { display: grid; grid-template-columns: repeat(12,minmax(0,1fr)); gap: clamp(12px,1.6vw,26px); }
.gallery-item { margin: 0; overflow: hidden; background: var(--wash); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.96) contrast(.98) sepia(.035); }
.gallery-item--lead { grid-column: 1 / -1; aspect-ratio: 3 / 2; }
.gallery-item--lead img { object-position: center 48%; }
.gallery-item--half { grid-column: span 6; aspect-ratio: 4 / 3; }
.gallery-item--third { grid-column: span 4; aspect-ratio: 4 / 3; }
.gallery-item--portrait { grid-column: span 3; aspect-ratio: 4 / 5; }
.gallery-item--portrait:nth-last-child(4) img { object-position: center 35%; }
.gallery-item--portrait:nth-last-child(3) img { object-position: center 20%; }
.gallery-item--portrait:nth-last-child(2) img { object-position: center 35%; }
.gallery-item--portrait:last-child img { object-position: center 25%; }
/* Work grid */
.services-layout { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(24px,3vw,48px); border-top: var(--rule) solid var(--ink); }
.service-card {
  display: flex;
  min-height: 260px;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--s6) 0 0;
  background: transparent;
  transition: background 180ms ease;
}
.service-card:hover { background: transparent; }
.service-card .service-top { display: flex; align-items: start; justify-content: space-between; }
.service-icon { display: none; }
.service-card:last-child { border-right: 0; }
.service-card h3 { max-width: 390px; color: var(--ink); font-size: clamp(25px, 2.1vw, 34px); font-weight: 620; line-height: 1; letter-spacing: -.04em; }
.service-card p { max-width: 420px; margin-top: var(--s4); color: var(--muted); font-size: 15px; line-height: 1.55; }
/* Dark statements */
.dark-section { border-color: var(--line-dark); background: var(--ink-deep); color: var(--cream); }
.dark-section h2, .dark-section .section-title { color: var(--cream); }
.dark-section .micro { color: #d1bd91; }

/* Process */
.method-rows { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: clamp(24px,3vw,48px); border-top: var(--rule) solid var(--ink); }
.method-row { display: flex; min-height: 216px; flex-direction: column; align-items: flex-start; gap: var(--s4); padding: var(--s5) 0 0; }
.method-row:last-child { border-right: 0; }
.method-row .method-no { color: var(--muted); font: 500 11px/1 var(--mono); font-variant-numeric: tabular-nums; }
.method-row h3 { margin-top: auto; color: var(--ink); font-size: clamp(30px, 2.7vw, 40px); font-weight: 620; letter-spacing: -.04em; }
.method-row p { min-height: 3em; color: var(--muted); font-size: 15px; line-height: 1.55; }
.method-row > .arrow { display: none; }
.method-row .arrow { transition: transform 150ms ease; }
.method-row:hover .arrow { transform: translateX(4px); }

/* Focused contact close */
.home-contact { padding-block: clamp(72px,6.5vw,104px); background: var(--surface); }
.home-contact-layout { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(360px,.65fr); gap: clamp(64px,9vw,144px); align-items: end; }
.home-contact h2 { max-width: 16ch; margin-top: var(--s5); color: var(--ink); font-size: clamp(40px,4.3vw,62px); line-height: .98; letter-spacing: -.048em; }
.home-contact-layout > div:last-child > p { color: var(--muted); line-height: 1.65; }
.home-contact .button { margin-top: var(--s6); }

.cta-section { padding-block: clamp(64px, 6vw, 96px); background: var(--ink); color: var(--cream); }
.cta-section .eyebrow { color: var(--accent); }
.cta-top { display: flex; align-items: end; justify-content: space-between; gap: var(--s7); }
.cta-section h2 { max-width: 22ch; margin-top: var(--s5); color: var(--cream); font-size: clamp(40px, 4.5vw, 64px); line-height: .96; letter-spacing: -.05em; }
.cta-top .button { flex: none; }

/* Footer */
.site-footer { padding: var(--s7) 0 var(--s5); background: var(--ink-deep); color: var(--cream); }
.footer-top { display: grid; grid-template-columns: 1.6fr .7fr .7fr; gap: var(--s8); }
.footer-brand > a { display: block; width: min(300px,100%); aspect-ratio: 1475 / 246; background: var(--cream); -webkit-mask: url("../assets/wordmark-green.png") center / contain no-repeat; mask: url("../assets/wordmark-green.png") center / contain no-repeat; }
.footer-brand img { width: 100%; height: auto; opacity: 0; }
.footer-brand p { max-width: 390px; margin-top: var(--s5); color: #e1cfab; font-size: 14px; }
.site-footer .micro { color: #c9b97f; }
.footer-links { display: flex; flex-direction: column; gap: var(--s2); margin-top: var(--s4); }
.footer-links a { width: fit-content; padding-bottom: 2px; border-bottom: 1px solid transparent; font-size: 13px; }
.footer-links a:hover { border-color: var(--accent); }
.footer-bottom { display: flex; justify-content: space-between; gap: var(--s5); margin-top: var(--s8); padding-top: var(--s4); border-top: 1px solid var(--line-dark); }
.footer-bottom p { color: #c7b891; font: 500 10px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; }

/* Interior heroes */
.page-hero { padding: clamp(64px,7vw,112px) 0 clamp(64px,7vw,112px); background: var(--paper); }
.page-hero h1 { max-width: 18ch; margin: var(--s6) 0 var(--s5); color: var(--ink); font-size: clamp(56px, 5.4vw, 80px); font-weight: 620; line-height: .92; letter-spacing: -.055em; }
.page-hero > .container > p { max-width: 720px; color: var(--muted); font-size: clamp(17px, 1.4vw, 21px); }
.page-hero > .container > .eyebrow { color: var(--ink); font-size: 11px; }

/* About */
.about-photo { padding-bottom: clamp(72px,8vw,128px); }
.about-photo img { width: 100%; height: 3in; object-fit: cover; object-position: center 30%; filter: saturate(.96) contrast(.98) sepia(.035); }
.leadership-card { display: flex; min-height: 248px; flex-direction: column; justify-content: space-between; padding: var(--s5) 0 0; border-top: 1px solid #7d8644; background: transparent; }
.leadership-card + .leadership-card { border-left: 0; }
.leadership-card h3 { margin: var(--s5) 0 var(--s3); color: var(--cream); font-size: clamp(32px, 3.4vw, 48px); font-weight: 620; letter-spacing: -.045em; }
.leadership-card p { color: #dccaa6; font-size: 14px; }
.leadership-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: clamp(32px,5vw,80px); }
.value-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: clamp(24px,4vw,64px); }
.value-item { min-height: 160px; padding: var(--s5) 0 0; border-top: 1px solid var(--ink); }
.value-item:not(:nth-child(3n+1)) { padding-left: 0; border-left: 0; }
.value-item h3 { margin: var(--s5) 0 var(--s3); color: var(--ink); font-size: 30px; font-weight: 620; letter-spacing: -.035em; }
.value-item p { color: var(--muted); font-size: 14px; }
.value-grid--four { grid-template-columns: repeat(4,minmax(0,1fr)); }
.value-grid--four .value-item { padding-inline: 0; border-left: 0; }
.value-grid--four .value-item:first-child { padding-left: 0; }

/* Expertise */
.service-detail { display: grid; grid-template-columns: minmax(0,1fr) minmax(360px,.85fr); gap: clamp(64px, 9vw, 144px); padding: var(--s7) 0; border-bottom: 1px solid var(--line); }
.service-detail .service-heading h2 { margin: var(--s5) 0; color: var(--ink); font-size: clamp(40px, 4vw, 60px); letter-spacing: -.05em; }
.service-detail .service-heading p { max-width: 580px; color: var(--muted); font-size: 16px; line-height: 1.7; }
.check-list { display: grid; gap: var(--s3); margin: 0; padding: 0; list-style: none; }
.check-list li { display: flex; align-items: baseline; gap: var(--s3); padding: 0; font-size: 15px; line-height: 1.55; }
.check-list li::before { width: 4px; height: 4px; flex: none; border-radius: 50%; background: var(--ink); content: ""; transform: translateY(-2px); }
.service-detail .button { margin-top: var(--s5); }
.service-alt { background: var(--surface); }
/* Approach */
.phase { display: grid; grid-template-columns: 110px minmax(220px,.6fr) minmax(0,1fr); gap: var(--s6); padding: var(--s6) 0; border-top: 1px solid var(--line); }
.phase:first-of-type { border-top-color: var(--ink); }
.phase .n { color: var(--muted); font: 500 11px/1.4 var(--mono); text-transform: uppercase; }
.phase h3 { color: var(--ink); font-size: clamp(40px, 4vw, 60px); font-weight: 620; letter-spacing: -.05em; }
.phase-right p { max-width: 680px; color: var(--muted); font-size: 17px; line-height: 1.7; }
.phase-right ul { margin: var(--s5) 0 0; padding-left: 18px; color: var(--muted); font-size: 14px; line-height: 1.9; }
.principle-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: clamp(24px,4vw,64px); margin-top: var(--s7); }
.principle { min-height: 192px; padding: var(--s5) 0 0; border-top: 1px solid #7d8644; }
.principle h3 { margin-bottom: var(--s4); font-size: 30px; font-weight: 620; letter-spacing: -.035em; }
.principle p { color: #dccaa6; font-size: 14px; }

/* Insights */
.article-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: clamp(24px,4vw,64px); }
.article-card { display: flex; min-height: 272px; flex-direction: column; align-items: flex-start; justify-content: space-between; padding: var(--s5) 0 0; border-top: 1px solid var(--ink); background: transparent; transition: background 150ms ease; }
.article-card:hover { background: transparent; }
.article-card h3 { margin: var(--s5) 0 var(--s3); color: var(--ink); font-size: clamp(30px, 3vw, 44px); font-weight: 620; line-height: 1.02; letter-spacing: -.045em; }
.article-card p { color: var(--muted); font-size: 14px; }
.article-card .arrow { display: none; }
.essay { max-width: 900px; padding: var(--s8) 0; border-top: 1px solid var(--line); }
.essay:first-child { border-top-color: var(--ink); }
.essay h2 { margin: var(--s5) 0; color: var(--ink); font-size: clamp(42px, 4.8vw, 70px); line-height: 1; letter-spacing: -.05em; }
.essay p { max-width: 760px; margin-bottom: var(--s4); color: var(--muted); font-size: 17px; line-height: 1.8; }

/* Contact */
.contact-shell { max-width: 1240px; }
.contact-intro { display: grid; grid-template-columns: minmax(0,1fr) minmax(360px,.7fr); gap: clamp(64px,9vw,144px); align-items: end; margin-bottom: var(--s8); }
.contact-intro h2 { color: var(--ink); font-family: var(--serif); font-size: clamp(42px,4.8vw,68px); letter-spacing: -.05em; }
.contact-intro p { max-width: 480px; color: var(--muted); font-size: 17px; line-height: 1.7; }
.contact-form { margin: 0; padding: 0; background: transparent; }
.contact-form .form-note { margin: 0 0 var(--s7); padding-bottom: var(--s4); border-bottom: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.contact-form .form-note strong { color: var(--text); font-weight: 600; }
.bot-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: var(--s5); }
.field { display: flex; flex-direction: column; gap: var(--s2); margin-bottom: var(--s6); }
.field label { font: 600 10px/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.field input, .field textarea, .field select { width: 100%; padding: var(--s3) 0; border: 0; border-bottom: 1px solid #8f805f; border-radius: 0; outline: 0; background: transparent; color: var(--ink); font-size: 15px; }
.field input:focus, .field textarea:focus, .field select:focus { box-shadow: 0 1px 0 var(--ink); }
.field textarea { min-height: 128px; resize: vertical; }
.field select { appearance: none; background: linear-gradient(45deg,transparent 50%,var(--ink) 50%) calc(100% - 6px) 50%/6px 6px no-repeat; }
.privacy-note { margin: calc(-1 * var(--s4)) 0 var(--s5); color: var(--muted); font-size: 12px; }
.form-actions { display: flex; align-items: center; gap: var(--s4); flex-wrap: wrap; }
.form-status { min-height: 2em; color: var(--ink); font-size: 12px; line-height: 1.4; }
/* Warm editorial display role */
.section-title,
.section-subtitle,
.home-contact h2,
.cta-section h2,
.page-hero h1,
.service-detail .service-heading h2,
.essay h2,
.contact-intro h2 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -.03em;
}

.link-line,
.service-card h3,
.method-row h3,
.article-card h3 { transition: color 160ms ease; }
.link-line:hover,
.service-card:hover h3,
.method-row:hover h3,
.article-card:hover h3 { color: var(--accent); }

@media (max-width: 900px) {
  :root { --edge: 24px; }
  .nav-wrap { height: 80px; }
  .nav-links { display: none; }
  .menu-toggle { display: block; margin-left: auto; }
  .mobile-nav { position: absolute; inset: 100% 0 auto; padding: var(--s5) var(--edge) var(--s6); border-bottom: 1px solid var(--ink); background: var(--paper); }
  .nav-open .mobile-nav { display: flex; flex-direction: column; gap: var(--s2); }
  .mobile-nav a { padding: var(--s3) 0; border-bottom: 1px solid var(--line); font: 620 28px/1.1 var(--sans); letter-spacing: -.025em; }
  body[data-page="home"] .mobile-nav { background: rgba(242,242,238,.98); }
  .hero { min-height: 100svh; }
  .hero-frame { min-height: 100svh; padding-top: 80px; }
  .hero-copy { width: min(820px, 94%); }
  .hero h1 { font-size: clamp(77px,12vw,109px); }
  .hero .lead { max-width: 680px; font-size: clamp(19px,2.2vw,23px); }
  .hero-shade { background: linear-gradient(90deg, rgba(242,242,238,.97) 0%, rgba(242,242,238,.88) 52%, rgba(242,242,238,.24) 100%); }
  .home-contact-layout { grid-template-columns: 1fr; }
  .contact-intro { grid-template-columns: 1fr; gap: var(--s5); }
  .section-head { grid-template-columns: 1fr; align-items: start; gap: var(--s5); }
  .section-head .small-intro { max-width: 560px; }
  .services-layout, .method-rows { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .facts-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .facts-grid > div:nth-child(3) { padding-left: 0; }
  .service-card:nth-child(2), .method-row:nth-child(2) { border-right: 0; }
  .service-card:nth-child(-n+2), .method-row:nth-child(-n+2) { border-bottom: 0; }
  .service-card:last-child, .method-row:last-child { border-right: 0; }
  .phase { grid-template-columns: 72px 1fr; }
  .phase-right { grid-column: 2; }
  .value-grid, .principle-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .value-grid--four { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .value-grid--four .value-item:nth-child(3) { padding-left: 0; border-left: 0; }
  .value-item:not(:nth-child(3n+1)) { padding-left: 0; border-left: 0; }
  .value-item:nth-child(even), .principle:nth-child(even) { padding-left: 0; border-left: 0; }
  .service-detail { grid-template-columns: 1fr; }
  .article-grid { grid-template-columns: 1fr; }
  .article-card { min-height: 300px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .gallery-item--third, .gallery-item--portrait { grid-column: span 6; }
}

@media (max-width: 620px) {
  .brand-link { width: 190px; }
  .hero { min-height: 100svh; }
  .nav-wrap { height: 76px; }
  .hero-frame { min-height: 100svh; padding-top: 76px; padding-bottom: 18px; }
  .hero-landscape { object-position: 58% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(242,242,238,.95) 0%, rgba(242,242,238,.84) 72%, rgba(242,242,238,.22) 100%); }
  .hero-copy { width: 100%; }
  .hero .eyebrow { font-size: 9px; }
  .hero h1 { margin: 18px 0 20px; font-size: clamp(58px, 17.6vw, 74px); line-height: .85; }
  .hero-line { white-space: normal; }
  .hero .lead { max-width: 94%; font-size: 18px; line-height: 1.42; }
  .hero-actions { margin-top: var(--s5); }
  .hero-actions .link-line { min-width: 192px; font-size: 10px; }
  .hero-context { min-width: 0; max-width: 260px; font-size: 9px; }
  .section { padding-block: 60px; }
  .section-head { gap: var(--s5); margin-bottom: var(--s7); }
  .services-layout, .method-rows, .value-grid, .principle-grid, .leadership-grid { grid-template-columns: 1fr; }
  .facts-grid { gap: 16px 24px; }
  .facts-grid > div { min-height: 116px; padding-block: var(--s5); }
  .service-card { min-height: 208px; padding: var(--s5) 0 0; }
  .service-card, .service-card:nth-child(2), .method-row, .method-row:nth-child(2) { border-right: 0; border-bottom: 0; }
  .service-card:last-child, .method-row:last-child { border-bottom: 0; }
  .service-card + .service-card, .method-row + .method-row { border-top: 1px solid var(--line); }
  .method-row { min-height: 200px; }
  .method-row p { min-height: 0; }
  .leadership-card + .leadership-card { border-left: 0; border-top: 1px solid #7d8644; }
  .leadership-card { min-height: 240px; padding: var(--s5); }
  .value-item, .value-item:not(:nth-child(3n+1)), .value-item:nth-child(even) { min-height: 0; padding: var(--s5) 0; border-left: 0; }
  .value-grid--four .value-item, .value-grid--four .value-item:nth-child(3) { padding-inline: 0; border-left: 0; }
  .cta-top { flex-direction: column; }
  .home-contact { padding-block: 60px; }
  .home-contact h2 { font-size: clamp(42px, 12vw, 58px); }
  .cta-section h2 { font-size: clamp(42px, 12vw, 58px); }
  .cta-section { padding-block: 56px; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { align-items: start; flex-direction: column; margin-top: var(--s8); }
  .page-hero { padding-top: var(--s8); }
  .page-hero h1 { font-size: clamp(48px, 14vw, 68px); }
  .phase { grid-template-columns: 1fr; gap: var(--s3); }
  .phase-right { grid-column: auto; }
  .phase h3 { font-size: 56px; }
  .form-grid { grid-template-columns: 1fr; gap: 0; }
  .contact-intro { margin-bottom: var(--s7); }
  .service-detail { gap: var(--s6); padding: 40px 0; }
  .service-detail .service-heading h2 { font-size: clamp(38px, 11vw, 48px); }
  .article-card { min-height: 240px; }
  .essay { padding: var(--s7) 0; }
  .essay h2 { font-size: clamp(38px, 11vw, 48px); }
  .principle { min-height: 192px; }
  .project-gallery { padding-top: 16px; }
  .gallery-grid { grid-template-columns: 1fr; gap: 12px; }
  .gallery-item--lead, .gallery-item--half, .gallery-item--third, .gallery-item--portrait { grid-column: 1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}