/* =================================================================
   Harmony Management Consulting — shared site stylesheet
   Visual system: "Two in harmony"
   Slate-teal (brand) + warm clay accent on cream paper.
   Type: Newsreader (serif) + Hanken Grotesk (humanist sans).
   Mobile-first: base = 375px; min-width breakpoints layer up.
   ================================================================= */
:root {
  --cream:      #FFFFFF;
  --cream-2:    #FBF7EF;
  --sand:       #F0EBE2;
  --sand-2:     #E7E0D3;

  --ink:        #1E2B28;
  --ink-soft:   #45524E;
  --muted:      #79827C;

  --teal:       #3E5A53;
  --teal-deep:  #2B423C;
  --teal-tint:  #DCE2D9;

  --clay:       #BC6A47;
  --clay-deep:  #9C5236;
  --clay-tint:  #EDD9C9;

  --line:       #E7E2D8;
  --line-2:     #D8D2C6;
  --line-dark:  rgba(244,238,226,0.16);

  --max: 1280px;
  --gutter: clamp(18px, 5vw, 64px);

  --f-display: "Newsreader", "Iowan Old Style", Georgia, serif;
  --f-sans: "Hanken Grotesk", "Helvetica Neue", Helvetica, Arial, sans-serif;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; scroll-behavior: smooth; }
body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--f-sans);
  font-size: 15px;
  line-height: 1.6;
  font-weight: 400;
  letter-spacing: -0.003em;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
:focus-visible { outline: 2px solid var(--clay); outline-offset: 3px; border-radius: 2px; }
::selection { background: var(--teal); color: var(--cream-2); }

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); }

h1, h2, h3, h4 { font-family: var(--f-display); font-weight: 400; }
em { font-style: italic; }

/* ---------- eyebrow ---------- */
.eyebrow {
  font-family: var(--f-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--clay-deep);
  display: inline-flex;
  align-items: center;
  gap: 9px;
  white-space: nowrap;
}
.eyebrow::before {
  content: "";
  width: 21px; height: 18px;
  flex: 0 0 auto;
  background-repeat: no-repeat;
  background-image:
    radial-gradient(circle 8px at 8px 9px, transparent 0 5.9px, #C5C13B 6px 6.95px, transparent 7.1px),
    radial-gradient(circle 8px at 13px 9px, transparent 0 5.9px, #5DA299 6px 6.95px, transparent 7.1px);
}

/* =================================================================
   HEADER
   ================================================================= */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: color-mix(in oklab, var(--cream) 86%, transparent);
  backdrop-filter: saturate(135%) blur(10px);
  -webkit-backdrop-filter: saturate(135%) blur(10px);
  border-bottom: 1px solid var(--line);
}
/* backdrop-filter creates a containing block for fixed children, which breaks
   the full-screen nav overlay. Remove it while the overlay is open. */
.site-header.nav-open {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background: var(--cream);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { display: flex; align-items: center; }
.brand img { height: 44px; width: auto; mix-blend-mode: multiply; }

/* Desktop nav — hidden on mobile, shown at ≥900px */
.nav {
  display: none;
}

/* mobile hamburger toggle */
.nav-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; margin: -6px -8px -6px 0; padding: 0;
  background: transparent; border: 0; cursor: pointer; color: var(--ink);
}
.nav-toggle span { position: relative; width: 22px; height: 2px; background: currentColor; border-radius: 2px; transition: transform .25s var(--ease), background-color .25s; display: block; }
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; width: 22px; height: 2px; background: currentColor; border-radius: 2px; transition: transform .25s var(--ease); }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav — full-screen overlay */
.nav {
  position: fixed;
  top: 64px; left: 0; right: 0; bottom: 0;
  flex-direction: column; align-items: stretch; gap: 0;
  background: var(--cream-2);
  overflow-y: auto;
  padding: 8px var(--gutter) 40px;
  z-index: 59;
  opacity: 0; visibility: hidden;
  transition: opacity .22s var(--ease);
}
.nav.open {
  display: flex;
  opacity: 1; visibility: visible;
}
.nav-item { display: block; border-top: 1px solid var(--line); }
.nav-item:first-child { border-top: 0; }
.nav-item > a { padding: 18px 0; justify-content: space-between; color: var(--ink); display: flex; align-items: center; font-size: 18px; font-weight: 500; }
.nav-item > a:hover { color: var(--teal); }
.nav-item .caret { display: none; }
.nav-menu {
  position: static; transform: none; opacity: 1; visibility: visible;
  background: transparent; border: 0; box-shadow: none; border-radius: 0;
  padding: 0 0 12px 2px; min-width: 0;
}
.nav-menu a { display: block; padding: 10px 0; font-size: 16px; color: var(--ink-soft); white-space: nowrap; transition: color .15s; }
.nav-menu a:hover { color: var(--teal); }
.nav a.cta-link {
  color: var(--ink); border: 1.5px solid var(--line-2);
  padding: 11px 22px; border-radius: 999px; font-weight: 500;
  display: inline-flex; margin-top: 20px; align-self: flex-start; font-size: 15px;
  transition: border-color .2s var(--ease), background-color .2s var(--ease), color .2s var(--ease);
}
.nav a.cta-link:hover { background: var(--ink); border-color: var(--ink); color: var(--cream); }

/* =================================================================
   buttons / links
   ================================================================= */
.btn {
  display: inline-flex; align-items: center; gap: 11px;
  padding: 14px 22px; border-radius: 999px;
  font-family: var(--f-sans); font-size: 15px; font-weight: 600; white-space: nowrap;
  background: var(--ink); color: var(--cream);
  transition: background-color .22s var(--ease), gap .22s var(--ease);
}
.btn:hover { background: var(--teal); gap: 19px; }
.btn svg { width: 17px; height: 13px; stroke: currentColor; fill: none; }
.btn.clay { background: var(--clay); color: var(--cream); }
.btn.clay:hover { background: var(--clay-deep); }
.btn.ghost { background: transparent; border: 1.5px solid var(--line-2); color: var(--ink); }
.btn.ghost:hover { background: transparent; border-color: var(--ink); }

.qlink {
  display: inline-flex; align-items: center; gap: 11px;
  font-family: var(--f-sans); font-size: 14px; font-weight: 600;
  color: var(--ink); border-bottom: 1.5px solid var(--line-2); padding-bottom: 4px;
  white-space: nowrap; transition: color .2s var(--ease), border-color .2s var(--ease), gap .2s var(--ease);
}
.qlink:hover { color: var(--clay-deep); border-color: var(--clay); gap: 16px; }
.qlink svg { width: 16px; height: 12px; stroke: currentColor; fill: none; }
.qlink.light { color: var(--cream); border-color: rgba(244,238,226,0.4); }
.qlink.light:hover { color: var(--clay-tint); border-color: var(--clay-tint); }

/* =================================================================
   two-circle motif helper
   ================================================================= */
.duo { position: relative; }
.duo .disc { position: absolute; border-radius: 50%; mix-blend-mode: multiply; }
.duo .ring { position: absolute; border-radius: 50%; border: 1.5px solid currentColor; }

/* =================================================================
   HERO (home)
   ================================================================= */
.hero { position: relative; overflow: hidden; padding: 48px 0 28px; background: var(--sand); }
.hero-figure {
  position: absolute; z-index: 0; pointer-events: none;
  right: -16vw; top: 28%;
  width: 76vw; aspect-ratio: 1.55 / 1;
  opacity: .4;
}
.hero-figure .disc {
  width: 60%; height: auto; aspect-ratio: 1;
  top: 50%; transform: translateY(-50%);
  background: transparent; mix-blend-mode: normal;
  border: 3px solid currentColor; border-radius: 50%;
  opacity: .9;
}
.hero-figure .d-teal { left: 10%;  color: #C5C13B; background: color-mix(in oklab, #C5C13B 9%, transparent); animation: drift-a 26s var(--ease) infinite; }
.hero-figure .d-clay { right: 10%; color: #5DA299; background: color-mix(in oklab, #5DA299 7%, transparent); animation: drift-b 28s var(--ease) infinite; }
.hero-figure .r-1 { display: none; }
@keyframes drift-a { 0%,100%{transform:translateY(-50%) translateX(0)} 50%{transform:translateY(-50%) translateX(7px)} }
@keyframes drift-b { 0%,100%{transform:translateY(-50%) translateX(0)} 50%{transform:translateY(-50%) translateX(-7px)} }
.hero::after {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(105deg, var(--sand) 38%, color-mix(in oklab, var(--sand) 55%, transparent) 60%, transparent 80%);
}
.hero .wrap { position: relative; z-index: 2; }
.hero-top { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.hero-top .loc { font-size: 13px; font-weight: 500; letter-spacing: 0.04em; color: var(--muted); white-space: nowrap; }
.hero-top .eyebrow { font-size: 13px; letter-spacing: 0.08em; gap: 10px; white-space: normal; line-height: 1.4; }
.hero-top .eyebrow::before { width: 21px; height: 18px; }
.hero h1 {
  font-size: clamp(50px, 9.5vw, 112px);
  line-height: 1.02; letter-spacing: -0.02em;
  margin: 28px 0 0; max-width: 16ch; text-wrap: balance; color: var(--ink);
}
.hero h1 .em { font-style: italic; color: var(--clay-deep); display: block; margin-top: 0.18em; }
.hero h1 .soft { color: var(--ink-soft); }
.hero-foot { display: grid; grid-template-columns: 1fr; gap: 26px; margin-top: 32px; }
.hero-lede {
  font-family: var(--f-display); font-size: clamp(21px, 4.5vw, 25px);
  line-height: 1.46; font-weight: 400; color: var(--ink-soft); max-width: 40ch;
}
.hero-lede strong { font-weight: 500; font-style: italic; color: var(--teal); }
.hero-actions { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }

/* =================================================================
   HOME PAGE — full-viewport hero + snap scroll (mobile only)
   ================================================================= */
body.home-page {
  scroll-snap-type: y mandatory;
  scroll-padding-top: 64px;
}
body.home-page .hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  padding: 0;
  scroll-snap-align: start;
}
body.home-page .hero .wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding-top: 56px;
  padding-bottom: 36px;
}
body.home-page .hero-foot {
  margin-top: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  padding-top: 44px;
}
body.home-page .hero-actions {
  margin-top: auto;
}
body.home-page .section,
body.home-page .work-band,
body.home-page .harmony,
body.home-page .contact {
  scroll-snap-align: start;
}

/* =================================================================
   CLIENTS — hidden on mobile, shown at ≥900px
   ================================================================= */
.clients { display: none; }

/* =================================================================
   section scaffold
   ================================================================= */
.section { padding: 40px 0; }
.section-head { display: grid; grid-template-columns: 1fr; gap: 12px; margin-bottom: 36px; }
.section-head .col-l { padding-top: 0; }
.section-head h2 { font-size: clamp(36px, 6vw, 52px); line-height: 1.06; letter-spacing: -0.02em; margin: 0; max-width: 21ch; text-wrap: balance; color: var(--ink); }
.section-head h2 em { color: var(--clay-deep); }
.section-head .sub { margin: 12px 0 0; color: var(--ink-soft); max-width: 48ch; font-size: 17px; }

/* =================================================================
   services cards
   ================================================================= */
.services { display: grid; grid-template-columns: 1fr; gap: 18px; }
.service {
  position: relative; overflow: hidden; border-radius: 20px;
  padding: 28px 24px 32px; min-height: 300px;
  display: flex; flex-direction: column; justify-content: space-between;
  isolation: isolate; transition: transform .35s var(--ease);
}
.service:hover { transform: translateY(-4px); }
.service.s1 { background: var(--teal-tint); color: var(--ink); border: 1px solid #c4cec1; }
.service.s2 { background: var(--sand); color: var(--ink); border: 1px solid var(--line-2); }
.service .s-num { font-size: 12px; font-weight: 600; letter-spacing: 0.1em; opacity: .7; }
.service .s-kicker { font-size: 11.5px; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; margin: 12px 0 14px; }
.service.s1 .s-kicker { color: var(--teal); }
.service.s2 .s-kicker { color: var(--clay-deep); }
.service h3 { font-size: clamp(30px, 6vw, 38px); line-height: 1.08; letter-spacing: -0.018em; margin: 0 0 14px; max-width: 17ch; }
.service h3 em { font-style: italic; }
.service.s1 h3 em { color: var(--teal); }
.service.s2 h3 em { color: var(--clay-deep); }
.service p { margin: 0; font-size: 15px; line-height: 1.6; max-width: 40ch; }
.service.s1 p { color: var(--ink-soft); }
.service.s2 p { color: var(--ink-soft); }
.service .s-link { display: inline-flex; align-items: center; gap: 10px; margin-top: 22px; font-size: 14px; font-weight: 600; }
.service .s-link svg { width: 18px; height: 13px; stroke: currentColor; fill: none; transition: transform .2s var(--ease); }
.service:hover .s-link svg { transform: translateX(5px); }
.service .wm { position: absolute; z-index: -1; right: -56px; bottom: -76px; width: 230px; height: 150px; }
.service .wm .disc { width: 140px; height: 140px; top: 6px; border-radius: 50%; background: transparent; border: 2.5px solid currentColor; mix-blend-mode: normal; }
.service.s1 .wm .a { left: 0;  color: #C5C13B; opacity: .42; }
.service.s1 .wm .b { right: 0; color: #EAF1EA; opacity: .26; }
.service.s2 .wm .a { left: 0;  color: #C5C13B; opacity: .5; }
.service.s2 .wm .b { right: 0; color: #5DA299; opacity: .55; }

/* =================================================================
   selected work
   ================================================================= */
.work-band { background: var(--sand); border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); }
.case-grid { display: grid; grid-template-columns: 1fr; gap: 32px; }
.case { display: flex; flex-direction: column; }
.case .ph { width: 100%; aspect-ratio: 16/10; border-radius: 14px; overflow: hidden; background: var(--sand-2); }
.case .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.case:hover .ph img { transform: scale(1.04); }
.case .meta { display: flex; align-items: center; gap: 10px; margin: 18px 0 10px; }
.case .chip { font-size: 12px; font-weight: 600; letter-spacing: 0.07em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; color: var(--cream-2); white-space: nowrap; }
.case .chip.t { background: var(--teal); }
.case .chip.c { background: var(--clay); }
.case .chip.k { background: var(--ink); }
.case .yr { font-size: 13px; font-weight: 500; color: var(--muted); }
.case h3 { font-size: clamp(20px, 5vw, 27px); line-height: 1.14; letter-spacing: -0.014em; margin: 0 0 10px; text-wrap: balance; }
.case p { margin: 0; font-size: 15px; line-height: 1.58; color: var(--ink-soft); }
.case .more { margin-top: 14px; font-size: 14px; font-weight: 600; color: var(--teal); display: inline-flex; align-items: center; gap: 9px; }
.case .more svg { width: 15px; height: 11px; stroke: currentColor; fill: none; transition: transform .2s var(--ease); }
.case:hover .more svg { transform: translateX(4px); }
.cases-foot { display: flex; justify-content: center; margin-top: 40px; }

/* =================================================================
   harmony experience
   ================================================================= */
.harmony { background: var(--teal-deep); color: var(--cream); }
.harmony .section-head h2 { color: var(--cream); }
.harmony .section-head h2 em { color: var(--clay-tint); }
.harmony .section-head .eyebrow { color: var(--clay-tint); }
.harmony .section-head .sub { color: color-mix(in oklab, var(--cream) 74%, transparent); }
.exp-grid { display: grid; grid-template-columns: 1fr; gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); border-radius: 16px; overflow: hidden; }
.exp { background: var(--teal-deep); padding: 28px 22px 32px; transition: background-color .3s var(--ease); }
.exp:hover { background: var(--teal); }
.exp .n { font-size: 13px; font-weight: 600; letter-spacing: 0.08em; color: var(--clay-tint); }
.exp h4 { font-size: 21px; line-height: 1.14; letter-spacing: -0.012em; margin: 18px 0 10px; }
.exp h4 em { font-style: italic; color: var(--clay-tint); }
.exp p { margin: 0; font-size: 15px; line-height: 1.58; color: color-mix(in oklab, var(--cream) 80%, transparent); }
.harmony-note { margin: 36px 0 0; font-family: var(--f-display); font-style: italic; font-size: clamp(17px, 4vw, 24px); line-height: 1.5; color: color-mix(in oklab, var(--cream) 88%, transparent); max-width: 56ch; }
.harmony-note b { color: var(--clay-tint); font-style: normal; font-weight: 600; }

/* =================================================================
   CARE diagram (home page snippet)
   ================================================================= */
.care-layout { display: grid; grid-template-columns: 1fr; gap: 40px; align-items: center; }
.care-copy h2 { font-size: clamp(36px, 6vw, 48px); line-height: 1.06; letter-spacing: -0.02em; margin: 14px 0 0; max-width: 18ch; }
.care-copy h2 em { color: var(--clay-deep); }
.care-copy p { margin: 18px 0 0; font-size: 15px; line-height: 1.62; color: var(--ink-soft); max-width: 44ch; }
.care-tag { margin: 18px 0 0; font-family: var(--f-display); font-style: italic; font-size: clamp(18px,4vw,27px); color: var(--teal); max-width: 40ch; }
.venn { position: relative; width: min(380px, 90%); aspect-ratio: 1.06; margin: 0 auto; }
.venn .c { position: absolute; width: 58%; height: 58%; border-radius: 50%; mix-blend-mode: multiply; display: flex; align-items: center; justify-content: center; text-align: center; }
.venn .c .lab { font-size: 12px; font-weight: 600; letter-spacing: 0.04em; line-height: 1.3; padding: 0 8px; }
.venn .c.top { top: 0; left: 50%; transform: translateX(-50%); background: var(--teal); }
.venn .c.bl  { bottom: 0; left: 3%; background: var(--clay); }
.venn .c.br  { bottom: 0; right: 3%; background: var(--sand-2); }
.venn .c.top .lab, .venn .c.bl .lab { color: var(--cream-2); }
.venn .c.br .lab { color: var(--ink); }
.venn .core {
  position: absolute; left: 50%; top: 53%; transform: translate(-50%,-50%);
  width: 96px; height: 96px; border-radius: 50%;
  background: var(--ink); color: var(--cream);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  z-index: 3; box-shadow: 0 10px 30px rgba(30,43,40,.26);
}
.venn .core b { font-family: var(--f-display); font-size: 21px; font-weight: 500; letter-spacing: 0.02em; }
.venn .core small { font-size: 10px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; opacity: .72; margin-top: 3px; }

/* =================================================================
   CARE cycle diagram (care.html)
   — mobile: hide SVG circle, single column, hub first
   ================================================================= */
.care-cycle { position: relative; display: grid; grid-template-columns: 1fr; gap: 14px; max-width: 960px; margin: 8px auto 0; }
.care-circ { display: none; }
.care-area, .care-hub { border-radius: 16px; padding: 22px 20px 24px; position: relative; z-index: 1; text-align: center; }
.care-area { background: var(--sand); color: var(--ink); border-top: 3px solid var(--teal); }
.care-hub { background: var(--clay); color: var(--cream); }
.care-hub { order: -1; }
.care-area .ttl { font-family: var(--f-display); font-weight: 500; font-size: 19px; letter-spacing: 0; text-transform: none; margin: 0 0 8px; color: var(--teal-deep); }
.care-hub .ttl { font-family: var(--f-display); font-weight: 500; font-size: 22px; letter-spacing: 0; margin: 0 0 10px; color: #fff; }
.care-area ul, .care-hub ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.care-area li { font-size: 15px; line-height: 1.55; color: var(--ink-soft); }
.care-hub li { font-size: 15px; line-height: 1.55; color: color-mix(in oklab, var(--cream) 84%, transparent); }

/* =================================================================
   competencies — hidden on mobile, shown at ≥900px
   ================================================================= */
.comps { display: none; }
.comp { display: grid; grid-template-columns: 1fr; gap: 10px; padding: 24px 0; border-top: 1px solid var(--line); }
.comp:last-child { border-bottom: 1px solid var(--line); }
.comp .ci { font-size: 13px; font-weight: 600; letter-spacing: 0.06em; color: var(--clay-deep); }
.comp h4 { font-size: clamp(21px, 5vw, 32px); line-height: 1.1; letter-spacing: -0.016em; margin: 0; }
.comp p { margin: 0; font-size: 15px; line-height: 1.58; color: var(--ink-soft); max-width: 44ch; }

/* =================================================================
   team (home snippet)
   ================================================================= */
.team-layout { display: grid; grid-template-columns: 1fr; gap: 36px; align-items: start; }
.team-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.member { margin: 0; }
.member .ph { border-radius: 14px; overflow: hidden; background: var(--sand); aspect-ratio: 4/5; }
.member .ph img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.member h4 { font-size: 20px; font-weight: 500; letter-spacing: -0.01em; margin: 14px 0 2px; }
.member .role { font-size: 13px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.team-aside { align-self: center; }
.team-aside p { font-family: var(--f-display); font-size: clamp(19px,4vw,27px); line-height: 1.42; color: var(--ink); max-width: 28ch; margin: 0; }
.team-aside p em { color: var(--clay-deep); }
.team-aside .qlink { margin-top: 22px; }

/* =================================================================
   contact (home band + page)
   ================================================================= */
.contact { background: var(--ink); color: var(--cream); position: relative; overflow: hidden; }
.contact-figure { position: absolute; right: -60px; top: -40px; width: 280px; height: 280px; pointer-events: none; opacity: .7; }
.contact-figure .disc { width: 62%; height: 62%; border-radius: 50%; background: transparent; border: 2.5px solid currentColor; mix-blend-mode: normal; }
.contact-figure .a { left: 0; top: 16%; color: #C5C13B; opacity: .8; }
.contact-figure .b { right: 6%; top: 0; color: #5DA299; opacity: .85; }
.contact .wrap { position: relative; z-index: 2; }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 36px; }
.contact .eyebrow { color: var(--clay-tint); }
.contact h2 { font-size: clamp(40px, 8vw, 76px); line-height: 1.0; letter-spacing: -0.024em; margin: 18px 0 0; max-width: 15ch; text-wrap: balance; color: var(--cream); }
.contact h2 em { font-style: italic; color: var(--clay-tint); }
.contact-actions { margin-top: 28px; display: flex; gap: 12px; flex-wrap: wrap; }
.contact .btn.ghost { border-color: rgba(244,238,226,0.34); color: var(--cream); }
.contact .btn.ghost:hover { border-color: var(--cream); }
.contact-card { font-size: 15px; line-height: 1.7; }
.contact-card .row { display: block; margin-bottom: 14px; }
.contact-card .k { font-size: 12.5px; font-weight: 600; letter-spacing: 0.13em; text-transform: uppercase; color: var(--clay-tint); display: block; margin-bottom: 3px; }
.contact-card a { color: var(--cream); border-bottom: 1px solid rgba(244,238,226,0.28); transition: border-color .2s; }
.contact-card a:hover { border-color: var(--clay-tint); }

/* =================================================================
   FOOTER
   ================================================================= */
.site-footer { background: #18221F; color: color-mix(in oklab, var(--cream) 62%, transparent); padding: 44px 0 36px; }
.site-footer .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 20px; align-items: start; }
.site-footer .f-brand { grid-column: 1 / -1; }
.site-footer .f-brand img { height: 36px; width: auto; filter: brightness(0) invert(1) opacity(.92); }
.site-footer .f-brand p { margin: 14px 0 0; font-size: 13.5px; max-width: 30ch; color: color-mix(in oklab, var(--cream) 56%, transparent); }
.site-footer h5 { font-size: 12.5px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin: 0 0 14px; }
.site-footer .fcol a { display: block; margin-bottom: 9px; color: color-mix(in oklab, var(--cream) 78%, transparent); font-size: 14px; transition: color .2s; }
.site-footer .fcol a:hover { color: var(--clay-tint); }
.site-footer .legal { grid-column: 1 / -1; border-top: 1px solid var(--line-dark); margin-top: 12px; padding-top: 20px; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; font-size: 12.5px; color: var(--muted); }

/* =================================================================
   INTERIOR PAGE elements
   ================================================================= */
.page-hero { position: relative; overflow: hidden; padding: 48px 0 36px; border-bottom: 1px solid var(--line); }
.page-hero .duo-bg { position: absolute; right: -80px; top: 50%; transform: translateY(-50%); width: 260px; height: 260px; pointer-events: none; opacity: .6; }
.page-hero .duo-bg .disc { width: 62%; height: 62%; background: transparent; border: 2.5px solid currentColor; border-radius: 50%; mix-blend-mode: normal; }
.page-hero .duo-bg .a { left: 0; top: 14%; color: #C5C13B; opacity: .8; }
.page-hero .duo-bg .b { right: 4%; top: 0; color: #5DA299; opacity: .85; }
.page-hero .wrap { position: relative; z-index: 2; }
.page-hero .crumb { font-size: 13px; font-weight: 500; letter-spacing: 0.04em; color: var(--muted); display: flex; gap: 8px; align-items: center; }
.page-hero .crumb a:hover { color: var(--teal); }
.page-hero h1 { font-size: clamp(44px, 7.5vw, 84px); line-height: 1.02; letter-spacing: -0.022em; margin: 18px 0 0; max-width: 18ch; text-wrap: balance; }
.page-hero h1 em { font-style: italic; color: var(--clay-deep); }
.page-hero .dek { margin: 16px 0 0; font-family: var(--f-display); font-size: clamp(17px,3.5vw,24px); line-height: 1.46; color: var(--ink-soft); max-width: 52ch; }

/* prose */
.prose { max-width: 64ch; }
.prose h2 { font-size: clamp(23px,5vw,38px); line-height: 1.1; letter-spacing: -0.016em; margin: 0 0 8px; }
.prose h2 em { color: var(--clay-deep); }
.prose h3 { font-size: clamp(18px,4vw,26px); margin: 36px 0 4px; }
.prose p { margin: 14px 0 0; font-size: 15px; line-height: 1.7; color: var(--ink-soft); }
.prose p strong { color: var(--ink); font-weight: 600; }
.prose .lead { font-family: var(--f-display); font-size: clamp(18px,3.5vw,25px); line-height: 1.5; color: var(--ink); }

/* two-column content split */
.split { display: grid; grid-template-columns: 1fr; gap: 18px; align-items: start; }
.split .aside { position: static; }
.split .aside .eyebrow { margin-bottom: 12px; }
.split .aside h2 { font-size: clamp(22px,5vw,32px); line-height: 1.1; letter-spacing: -0.016em; margin: 0; }

/* feature list */
.flist { display: grid; gap: 0; margin: 8px 0 0; }
.flist .item { padding: 22px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 36px 1fr; gap: 18px; }
.flist .item:last-child { border-bottom: 1px solid var(--line); }
.flist .item .n { font-size: 13px; font-weight: 600; color: var(--clay-deep); letter-spacing: 0.06em; padding-top: 4px; }
.flist .item h4 { font-size: clamp(18px,4vw,25px); margin: 0 0 6px; line-height: 1.16; }
.flist .item p { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.62; }
.flist .item p + p { margin-top: 12px; }
.flist .item .mini { list-style: none; margin: 12px 0; padding: 0; display: grid; gap: 8px; }
.flist .item .mini li { position: relative; padding-left: 18px; font-size: 15px; line-height: 1.5; color: var(--ink-soft); }
.flist .item .mini li::before { content: ""; position: absolute; left: 0; top: 8px; width: 7px; height: 7px; border-radius: 50%; background: var(--clay); }
.flist .item .mini b { color: var(--ink); font-weight: 600; }

/* big case study rows */
.case-row { display: grid; grid-template-columns: 1fr; gap: 20px; padding: 36px 0; border-top: 1px solid var(--line); }
.case-row:nth-child(even) .case-row-media { order: 0; }
.case-row .case-row-media { border-radius: 16px; overflow: hidden; aspect-ratio: 16/11; background: var(--sand-2); }
.case-row .case-row-media img { width: 100%; height: 100%; object-fit: cover; }
.case-row h3 { font-size: clamp(22px,5vw,40px); line-height: 1.08; letter-spacing: -0.018em; margin: 12px 0 0; text-wrap: balance; }
.case-row .outcome { margin: 10px 0 0; font-family: var(--f-display); font-style: italic; font-size: clamp(16px,3.5vw,22px); line-height: 1.4; color: var(--teal); max-width: 46ch; }
.case-row p { margin: 14px 0 0; color: var(--ink-soft); font-size: 15px; line-height: 1.64; max-width: 48ch; }
.case-row .qlink { margin-top: 18px; }

/* team grid (team page — .people/.person used in home snippet) */
.people { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.person .ph { border-radius: 14px; overflow: hidden; aspect-ratio: 4/5; background: var(--sand); }
.person .ph img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.person h3 { font-size: 21px; font-weight: 500; margin: 14px 0 2px; letter-spacing: -0.01em; }
.person .role { font-size: 13px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--clay-deep); }
.person p { margin: 10px 0 0; font-size: 15px; line-height: 1.6; color: var(--ink-soft); }

/* team page full bios (.team-people / .tp) */
.team-people { display: grid; grid-template-columns: 1fr; gap: 0; }
.tp { display: block; padding: 28px 0; border-top: 1px solid var(--line); }
.tp:last-child { border-bottom: 1px solid var(--line); }
.tp .ph { width: 88px; height: 88px; border-radius: 50%; overflow: hidden; background: var(--sand); margin-bottom: 14px; }
.tp .ph img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.tp h3 { font-size: 19px; font-weight: 500; margin: 0 0 8px; letter-spacing: -0.01em; }
.tp p { margin: 0; font-size: 14px; line-height: 1.65; color: var(--ink-soft); }

/* contact form */
.form-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.field label { display: block; font-size: 13px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin-bottom: 7px; }
.field input, .field textarea, .field select {
  width: 100%; font-family: var(--f-sans); font-size: 16px; color: var(--ink);
  background: var(--cream-2); border: 1px solid var(--line-2); border-radius: 10px; padding: 12px 14px; transition: border-color .2s;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--teal); }

/* blog/perspective list */
.post-list { display: grid; grid-template-columns: 1fr; gap: 28px; }

/* perspective article (detail pages) */
.article { padding: 36px 0 24px; }
.article-media { border-radius: 14px; overflow: hidden; aspect-ratio: 16/9; background: var(--sand-2); margin: 0 0 28px; }
.article-media img { width: 100%; height: 100%; object-fit: cover; }
.post-meta { display: flex; align-items: center; gap: 10px; margin: 14px 0 0; font-size: 13px; font-weight: 500; color: var(--muted); flex-wrap: wrap; }
.post-meta .chip { font-size: 11px; font-weight: 600; letter-spacing: 0.07em; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; background: var(--teal); color: var(--cream-2); white-space: nowrap; }
.prose ul { margin: 16px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.prose ul li { position: relative; padding-left: 22px; font-size: 15px; line-height: 1.6; color: var(--ink-soft); }
.prose ul li::before { content: ""; position: absolute; left: 0; top: 10px; width: 7px; height: 7px; border-radius: 50%; background: var(--clay); }
.prose ul li b, .prose ul li strong { color: var(--ink); font-weight: 600; }
.article-foot { margin-top: 36px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: center; border-top: 1px solid var(--line); padding-top: 24px; }
.post .ph { border-radius: 14px; overflow: hidden; aspect-ratio: 16/10; background: var(--sand-2); margin-bottom: 16px; }
.post .ph img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.post:hover .ph img { transform: scale(1.04); }
.post .kicker { font-size: 13px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--clay-deep); }
.post h3 { font-size: 20px; line-height: 1.16; letter-spacing: -0.012em; margin: 9px 0 0; text-wrap: balance; }
.post p { margin: 9px 0 0; font-size: 15px; line-height: 1.58; color: var(--ink-soft); }

/* generic helpers */
.center { text-align: center; }
.mt-cta { margin-top: clamp(36px,5vw,64px); }

/* article inline diagrams */
.art-diagram { margin: 36px auto; }
.art-cols { display: grid; grid-template-columns: 1fr; gap: 14px; }
.art-col { background: var(--sand); border-top: 3px solid var(--teal); border-radius: 12px; padding: 18px 20px; }
.art-col.alt { border-top-color: var(--clay); }
.art-col-num { font-family: var(--f-sans); font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--clay-deep); margin: 0 0 7px; }
.art-col h4 { font-family: var(--f-display); font-size: 17px; font-weight: 500; margin: 0 0 10px; color: var(--teal-deep); }
.art-col.alt h4 { color: var(--clay-deep); }
.art-col ul { list-style: none; margin: 0; padding: 0; }
.art-col li { font-size: 14px; line-height: 1.5; color: var(--ink-soft); padding: 5px 0; border-top: 1px solid var(--line-2); }
.art-col li:first-child { border-top: 0; }
.art-converge { text-align: center; padding: 10px 0 4px; color: var(--teal); font-size: 20px; }
.art-result { background: var(--teal); color: var(--cream); border-radius: 12px; padding: 18px 20px; text-align: center; }
.art-result h4 { font-family: var(--f-display); font-size: 18px; font-weight: 500; margin: 0 0 5px; color: #fff; }
.art-result p { margin: 0; font-size: 13.5px; line-height: 1.5; color: color-mix(in oklab, var(--cream) 78%, transparent); }

/* Three-stage diagram — mobile: vertical stack, hide arrows */
.art-stages { display: flex; flex-direction: column; gap: 12px; }
.art-stage { background: var(--sand); border-top: 3px solid var(--teal); border-radius: 12px; padding: 18px 18px; }
.art-stage-arrow { display: none; }
.art-stage-num { font-family: var(--f-sans); font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--clay-deep); margin: 0 0 7px; }
.art-stage h4 { font-family: var(--f-display); font-size: 16px; font-weight: 500; margin: 0 0 10px; color: var(--teal-deep); }
.art-stage ul { list-style: none; margin: 0; padding: 0; }
.art-stage li { font-size: 13px; line-height: 1.5; color: var(--ink-soft); padding: 4px 0; border-top: 1px solid var(--line-2); }
.art-stage li:first-child { border-top: 0; }

/* =================================================================
   reveal
   ================================================================= */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
  .reveal.in { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-figure .disc { animation: none !important; }
}

/* =================================================================
   ≥ 600px  (large phones / small tablets)
   ================================================================= */
@media (min-width: 600px) {
  .post-list { grid-template-columns: 1fr 1fr; }
  .case-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .form-grid { grid-template-columns: 1fr 1fr; }
}

/* =================================================================
   ≥ 900px  (tablet / desktop threshold)
   Nav switches to horizontal. Multi-column layouts begin.
   ================================================================= */
@media (min-width: 900px) {
  body { font-size: 17px; }

  .site-header .wrap { height: 78px; gap: 24px; }
  .brand img { height: 56px; }

  /* hide hamburger, show desktop nav */
  .nav-toggle { display: none; }
  .nav {
    display: flex !important;
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 28px;
    background: transparent;
    padding: 0;
    overflow: visible;
    opacity: 1;
    visibility: visible;
    font-size: 16px;
  }
  .nav-item { display: block; border-top: 0; }
  .nav-item > a { padding: 27px 0; justify-content: initial; color: var(--ink-soft); font-size: 16px; font-weight: 400; transition: color .2s var(--ease); }
  .nav-item > a:hover, .nav-item.is-current > a { color: var(--teal); }
  .nav-item.is-current > a { font-weight: 500; color: var(--ink); }
  .nav-item .caret { display: inline; width: 9px; height: 9px; stroke: currentColor; fill: none; opacity: .6; }
  .nav-menu {
    position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(6px);
    background: var(--cream-2); border: 1px solid var(--line); border-radius: 12px;
    padding: 8px; min-width: 232px; box-shadow: 0 18px 40px rgba(30,43,40,.14);
    opacity: 0; visibility: hidden; transition: opacity .18s var(--ease), transform .18s var(--ease);
  }
  .nav-item:hover .nav-menu, .nav-item:focus-within .nav-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
  .nav-menu a { display: block; padding: 10px 14px; border-radius: 8px; font-size: 15.5px; color: var(--ink-soft); white-space: nowrap; transition: background-color .15s, color .15s; }
  .nav-menu a:hover { background: var(--sand); color: var(--ink); }
  .nav a.cta-link {
    display: inline-flex; margin-top: 0; align-self: initial;
    padding: 9px 19px; font-size: 16px;
  }

  .eyebrow { font-size: 15px; gap: 11px; }

  /* remove home-page snap at desktop */
  body.home-page { scroll-snap-type: none; }
  body.home-page .hero {
    min-height: auto;
    display: block;
    padding: clamp(64px, 9vw, 132px) 0 clamp(52px, 7vw, 104px);
  }
  body.home-page .hero .wrap { flex: none; display: block; padding-top: 0; padding-bottom: 0; }
  body.home-page .hero-foot { margin-top: clamp(40px, 6vw, 76px); flex: none; display: grid; padding-top: 0; }
  body.home-page .hero-actions { margin-top: 0; }
  body.home-page .section,
  body.home-page .work-band,
  body.home-page .harmony,
  body.home-page .contact { scroll-snap-align: none; }

  /* hero */
  .hero { padding: clamp(64px, 9vw, 132px) 0 clamp(52px, 7vw, 104px); }
  .hero-figure { opacity: .9; width: min(620px, 54vw); right: clamp(-80px, 2vw, 40px); top: 46%; }
  .hero::after { background: linear-gradient(98deg, var(--sand) 34%, color-mix(in oklab, var(--sand) 55%, transparent) 56%, transparent 74%); }
  .hero-top .eyebrow { font-size: 16px; letter-spacing: 0.08em; white-space: nowrap; gap: 13px; }
  .hero-top .eyebrow::before { width: 27px; height: 22px; background-image:
      radial-gradient(circle 10px at 11px 11px, transparent 0 7.2px, #C5C13B 7.3px 8.3px, transparent 8.45px),
      radial-gradient(circle 10px at 17px 11px, transparent 0 7.2px, #5DA299 7.3px 8.3px, transparent 8.45px); }
  .hero-foot { grid-template-columns: 1.35fr 1fr; gap: 48px; align-items: end; margin-top: clamp(40px, 6vw, 76px); }
  .hero-actions { justify-self: end; }
  .hero h1 { font-size: clamp(44px, 7.6vw, 112px); margin-top: clamp(30px, 4.5vw, 58px); }

  /* show clients strip */
  .clients {
    display: block;
    background: var(--cream-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
    padding: clamp(40px,5vw,60px) 0;
  }
  .clients .lead { text-align: center; margin-bottom: 34px; }
  .clients .lead p { margin: 14px auto 0; font-family: var(--f-display); font-style: italic; font-size: clamp(17px,1.6vw,21px); color: var(--ink-soft); max-width: 44ch; }
  .client-logos { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: clamp(28px, 5vw, 64px); }
  .client-logos img { height: clamp(40px, 4.4vw, 54px); width: auto; opacity: .85; mix-blend-mode: multiply; transition: opacity .3s var(--ease); }
  .client-logos img:hover { opacity: 1; }
  .client-logos img:nth-child(1) { height: clamp(48px, 5.2vw, 64px); }
  .client-logos img:nth-child(2) { height: clamp(28px, 3vw, 38px); }
  .client-logos img:nth-child(3) { height: clamp(28px, 3vw, 38px); }
  .client-logos img:nth-child(6) { height: clamp(84px, 9vw, 110px); }

  /* section */
  .section { padding: clamp(76px, 10vw, 144px) 0; }
  .section-head { grid-template-columns: 230px 1fr; gap: 48px; margin-bottom: clamp(48px, 5vw, 76px); }
  .section-head .col-l { padding-top: 7px; }
  .section-head h2 { font-size: clamp(30px, 4vw, 52px); }
  .section-head .sub { font-size: 17px; margin-top: 18px; }

  /* services */
  .services { grid-template-columns: 1fr 1fr; gap: 22px; }
  .service { padding: clamp(32px, 3.2vw, 50px); min-height: 360px; }
  .service h3 { font-size: clamp(27px, 3vw, 38px); }
  .service p { font-size: 16px; }

  /* work */
  .case-grid { grid-template-columns: repeat(3, 1fr); gap: 26px; }
  .case .chip { font-size: 14px; padding: 5px 12px; }
  .case .yr { font-size: 14px; }
  .case h3 { font-size: clamp(22px, 2.1vw, 27px); }
  .case p { font-size: 17px; }
  .cases-foot { margin-top: clamp(48px, 5vw, 66px); }

  /* harmony */
  .exp-grid { grid-template-columns: 1fr 1fr; }
  .exp p { font-size: 16.5px; }
  .harmony-note { font-size: clamp(19px, 1.8vw, 24px); margin-top: 40px; }

  /* care layout (home) */
  .care-layout { grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 84px); }
  .care-copy p { font-size: 17px; }

  /* care cycle (care page) */
  .care-cycle { grid-template-columns: 1fr 0.92fr 1fr; gap: 18px; align-items: stretch; }
  .care-circ { display: block; position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; overflow: visible; }
  .care-hub { order: 0; align-self: center; }
  .care-strategies { grid-column: 1; grid-row: 1; }
  .care-tactics    { grid-column: 3; grid-row: 1; }
  .care-stake      { grid-column: 1; grid-row: 3; }
  .care-results    { grid-column: 3; grid-row: 3; }
  .care-hub        { grid-column: 2; grid-row: 2; }
  .care-area, .care-hub { padding: 26px 24px 28px; }
  .care-area .ttl { font-size: 21px; }
  .care-hub .ttl { font-size: 25px; }
  .care-area li { font-size: 16.5px; }
  .care-hub li { font-size: 16.5px; }

  /* show competencies */
  .comps { display: block; }
  .comp { grid-template-columns: 64px 1fr 1.05fr; gap: 36px; align-items: baseline; padding: 32px 0; }
  .comp h4 { font-size: clamp(23px, 2.5vw, 32px); }
  .comp p { font-size: 16.5px; }

  /* team */
  .team-layout { grid-template-columns: 1fr 0.85fr; gap: clamp(40px,6vw,76px); }
  .team-grid { gap: 24px; }
  .member h4 { font-size: 23px; }
  .member .role { font-size: 14px; }
  .team-aside p { font-size: clamp(21px,2vw,27px); }
  .team-aside .qlink { margin-top: 26px; }

  /* contact */
  .contact-grid { grid-template-columns: 1.35fr 1fr; gap: clamp(40px,6vw,88px); align-items: end; }
  .contact h2 { margin-top: 22px; }
  .contact-actions { margin-top: 36px; }
  .contact-card { font-size: 16.5px; }

  /* footer */
  .site-footer .wrap { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
  .site-footer .f-brand { grid-column: auto; }
  .site-footer .f-brand img { height: 40px; }
  .site-footer .fcol a { font-size: 15px; }

  /* page hero */
  .page-hero { padding: clamp(56px,7vw,104px) 0 clamp(40px,5vw,64px); }
  .page-hero h1 { font-size: clamp(38px,6vw,84px); margin-top: 22px; }
  .page-hero .dek { margin-top: 22px; font-size: clamp(19px,1.8vw,24px); }

  /* prose */
  .prose p { font-size: 17px; }
  .prose .lead { font-size: clamp(20px,1.9vw,25px); }
  .prose ul li { font-size: 17px; }
  .split { grid-template-columns: 280px 1fr; gap: clamp(36px,5vw,72px); }
  .split .aside { position: sticky; top: 104px; }

  /* flist */
  .flist .item { padding: 26px 0; gap: 24px; }
  .flist .item h4 { font-size: clamp(20px,2vw,25px); }
  .flist .item p { font-size: 16.5px; }

  /* case rows */
  .case-row { grid-template-columns: 1.1fr 1fr; gap: clamp(32px,4vw,60px); padding: clamp(40px,5vw,68px) 0; }
  .case-row:nth-child(even) .case-row-media { order: -1; }
  .case-row h3 { font-size: clamp(26px,3vw,40px); }
  .case-row p { font-size: 17px; }

  /* people */
  .people { grid-template-columns: repeat(3, 1fr); gap: 28px; }
  .person h3 { font-size: 25px; margin-top: 18px; }
  .person .role { font-size: 14px; }
  .person p { font-size: 16px; }

  /* team full bios — wider photo and bigger text on desktop */
  .tp { display: grid; grid-template-columns: 130px 1fr; column-gap: 32px; row-gap: 12px; padding: 36px 0; }
  .tp .ph { grid-column: 1; grid-row: 1; width: 120px; height: 120px; margin-bottom: 0; }
  .tp h3 { grid-column: 2; grid-row: 1; font-size: 23px; align-self: center; margin: 0; }
  .tp p { grid-column: 1 / -1; grid-row: 2; font-size: 16px; }

  /* post-meta */
  .post-meta { font-size: 14.5px; }
  .post-meta .chip { font-size: 13px; padding: 5px 12px; }

  /* article */
  .article { padding: clamp(40px,5vw,72px) 0 clamp(20px,3vw,36px); }
  .article-media { border-radius: 18px; margin-bottom: clamp(32px,4vw,52px); }
  .article-foot { margin-top: clamp(40px,5vw,60px); padding-top: 28px; }
  .post h3 { font-size: 23px; }
  .post p { font-size: 16.5px; }
  .post-list { grid-template-columns: repeat(3, 1fr); }

  /* diagrams */
  .art-diagram { margin: 48px auto; }
  .art-cols { grid-template-columns: 1fr 1fr; gap: 18px; }
  .art-col h4 { font-size: 18px; }
  .art-col li { font-size: 15px; }
  .art-result h4 { font-size: 19px; }
  .art-result p { font-size: 14.5px; }
  .art-stages { flex-direction: row; align-items: stretch; gap: 0; }
  .art-stage { flex: 1; padding: 22px 20px; }
  .art-stage-arrow { display: flex; flex: 0 0 28px; align-items: center; justify-content: center; color: var(--teal); }
  .art-stage-arrow svg { width: 16px; height: 12px; stroke: currentColor; fill: none; flex-shrink: 0; }
  .art-stage h4 { font-size: 17px; }
  .art-stage li { font-size: 14px; }

  /* btn / qlink */
  .btn { padding: 16px 27px; font-size: 15.5px; gap: 13px; }
  .qlink { font-size: 15px; }

  .mt-cta { margin-top: clamp(40px,5vw,64px); }
}

/* =================================================================
   ≥ 1100px  (full desktop)
   ================================================================= */
@media (min-width: 1100px) {
  .exp-grid { grid-template-columns: repeat(4, 1fr); }
  .hero-top .loc { display: inline; }
}