:root {
  --ink: #102321;
  --ink-soft: #31504c;
  --paper: #f4f1e8;
  --paper-deep: #e8e4d9;
  --gold: #c89d49;
  --gold-text: #6b501a;
  --gold-pale: #e8d8ae;
  --line: #c8cfc5;
  --white: #fffdf7;
  --shadow: 0 14px 38px rgba(16, 35, 33, .09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; color: var(--ink); background: var(--paper); font-family: Arial, Helvetica, sans-serif; line-height: 1.55; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--ink-soft); }
.hero a:hover, .site-footer a:hover, .case-grid a:hover, .case-stack a:hover { color: var(--gold-pale); }
a:focus-visible, button:focus-visible { outline: 3px solid var(--ink); outline-offset: 4px; }
.hero a:focus-visible, .site-footer a:focus-visible, .case-grid a:focus-visible, .case-stack a:focus-visible { outline-color: var(--gold-pale); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: Georgia, 'Times New Roman', serif; font-weight: 400; line-height: 1.04; letter-spacing: 0; }
h1 { max-width: 850px; margin-bottom: 26px; font-size: clamp(2.85rem, 6vw, 5.9rem); }
h2 { font-size: clamp(2rem, 3.4vw, 3.5rem); }
h3 { font-size: 1.55rem; }
ul, ol { padding-left: 1.25rem; }
li { margin: .48rem 0; }
.shell { width: min(1160px, calc(100% - 48px)); margin: 0 auto; }
.narrow { width: min(820px, calc(100% - 48px)); }
.skip-link { position: fixed; z-index: 20; top: 10px; left: 10px; transform: translateY(-150%); padding: 10px 14px; background: var(--gold); color: var(--ink); font-weight: 700; }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; z-index: 10; top: 0; background: rgba(244,241,232,.96); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(16,35,33,.12); }
.header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-family: Georgia, serif; font-size: 1.1rem; font-weight: 700; white-space: nowrap; }
.brand img { width: 30px; height: 30px; }
.site-nav { display: flex; align-items: center; gap: 22px; font-size: .91rem; }
.site-nav a { text-decoration: none; }
.site-nav a[aria-current='page'] { text-decoration: underline; text-decoration-color: var(--gold); text-decoration-thickness: 2px; }
.nav-contact { padding: 10px 14px; border: 1px solid var(--ink); }
.menu-toggle { display: none; color: var(--ink); border: 0; background: none; padding: 8px; }
.menu-toggle span:not(.sr-only) { display: block; width: 22px; height: 2px; margin: 5px; background: currentColor; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); }
.hero { padding: clamp(68px, 10vw, 138px) 0 clamp(58px, 9vw, 112px); background: var(--ink); color: var(--paper); }
.hero-grid { display: grid; grid-template-columns: 1.35fr .65fr; align-items: center; gap: 64px; }
.hero-grid.solo { grid-template-columns: minmax(0, 760px); }
.hero-compact { padding: clamp(52px, 7vw, 82px) 0; }
.hero .lede { max-width: 680px; font-size: 1.2rem; color: #d9dfd2; }
.eyebrow, .tag, .card-number { margin-bottom: 14px; color: var(--gold-text); font-size: .74rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.hero .eyebrow, .site-footer .eyebrow, .case-grid .tag, .case-stack .tag { color: var(--gold); }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 20px; margin-top: 32px; }
.button { display: inline-block; padding: 13px 18px; background: var(--gold); color: var(--ink); border: 1px solid var(--gold); font-size: .92rem; font-weight: 700; text-decoration: none; }
.button:hover { color: var(--paper); background: var(--ink); border-color: var(--ink); }
.hero .button:hover, .site-footer .button:hover { color: var(--ink); background: var(--gold-pale); border-color: var(--gold-pale); }
.text-link { font-size: .92rem; font-weight: 700; }
.lineage-art { position: relative; min-height: 315px; border: 1px solid rgba(244,241,232,.25); background: rgba(244,241,232,.04); overflow: hidden; }
.lineage-node { position: absolute; z-index: 2; display: grid; place-items: center; width: 96px; height: 96px; border-radius: 50%; border: 1px solid var(--gold); background: var(--ink); font-family: Georgia, serif; }
.source { top: 40px; left: 28px; }.checks { top: 112px; right: 84px; }.decision { bottom: 32px; left: 118px; }
.lineage-link { position: absolute; height: 1px; background: var(--gold); transform-origin: left center; }.one { top: 91px; left: 115px; width: 155px; transform: rotate(23deg); }.two { top: 204px; left: 118px; width: 175px; transform: rotate(-37deg); }
.lineage-art p { position: absolute; right: 21px; bottom: 16px; left: 21px; margin: 0; color: #d9dfd2; font-size: .78rem; }
.subject-art { display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px; align-items: center; min-height: 230px; padding: 30px; border: 1px solid rgba(244,241,232,.25); background: rgba(244,241,232,.04); color: var(--paper); font-size: .8rem; letter-spacing: .05em; text-transform: uppercase; }
.subject-art span, .subject-art strong { display: grid; min-height: 58px; padding: 10px; place-items: center; border: 1px solid rgba(244,241,232,.36); text-align: center; }
.subject-art strong { border-color: var(--gold); color: var(--gold); }
.subject-art i { display: block; width: 22px; height: 1px; background: var(--gold); }
.subject-art span:nth-of-type(3) { grid-column: 1; }.subject-art i:nth-of-type(3) { grid-column: 2; }.subject-art strong { grid-column: 3; }
.subject-art.competencies { grid-template-columns: 1fr 1fr; }.subject-art.competencies i { display: none; }.subject-art.competencies span { grid-column: auto !important; }.subject-art.competencies strong { grid-column: 1 / -1; }
.section { padding: clamp(64px, 8vw, 112px) 0; }
.intro { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; align-items: start; }
.intro h2 { margin: 0; }
.large-copy { max-width: 720px; margin: 0; font-family: Georgia, serif; font-size: clamp(1.4rem, 2.3vw, 2.15rem); line-height: 1.38; }
.section-head, .split-heading { display: flex; align-items: end; justify-content: space-between; gap: 32px; margin-bottom: 34px; }
.section-head h2 { margin-bottom: 0; }.section-head .eyebrow { margin-bottom: 8px; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-card { min-height: 295px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.service-card h3 { margin-bottom: 13px; }
.service-card .text-link { display: inline-block; margin-top: 14px; }
.band { padding: clamp(62px, 8vw, 110px) 0; background: var(--paper-deep); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band h2 { max-width: 720px; margin-bottom: 16px; }.band .lede { max-width: 700px; margin-bottom: 0; font-size: 1.24rem; }
.problem-grid, .case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.problem-grid article { padding: 4px 25px 5px 0; border-top: 2px solid var(--ink); }
.problem-grid h3 { font-size: 1.34rem; }.problem-grid p { color: var(--ink-soft); }
.case-preview { padding-bottom: 0; }.case-grid { grid-template-columns: repeat(2, 1fr); }
.case-grid article, .case-stack article { padding: 34px; background: var(--ink); color: var(--paper); }
.case-grid h3, .case-stack h2 { font-size: 2rem; }.case-grid p { color: #d9dfd2; }
.contact-panel { margin-top: clamp(64px, 8vw, 112px); padding: clamp(42px, 6vw, 74px); background: var(--gold-pale); }
.contact-panel h2 { max-width: 700px; }.contact-panel p:not(.eyebrow) { max-width: 600px; }
.service-list { border-top: 1px solid var(--line); }
.service-list > article { display: grid; grid-template-columns: 120px 1fr; gap: 24px; padding: 42px 0; border-bottom: 1px solid var(--line); }
.service-list h2 { margin-bottom: 14px; }.service-list p { max-width: 730px; }.service-list ul { columns: 2; max-width: 830px; }.service-list .text-link { display: inline-block; margin-top: 12px; }
.detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; }.detail-grid h2 { font-size: 1.65rem; }.detail-grid ol { padding-left: 1.25rem; }
.evidence-art { display: grid; grid-template-columns: auto 1fr auto 1fr auto; align-items: center; gap: 8px; margin-bottom: 18px; padding: 16px; border: 1px solid var(--line); background: var(--white); color: var(--ink); font-family: Arial, Helvetica, sans-serif; font-size: .75rem; font-weight: 700; line-height: 1.35; }
.evidence-art span, .evidence-art strong, .evidence-art b, .evidence-art em { padding: 8px; border: 1px solid var(--line); font-style: normal; text-align: center; }
.evidence-art b { border-color: var(--gold-text); color: var(--gold-text); }.evidence-art em { grid-column: 1 / -1; color: var(--ink-soft); }
.evidence-art.legs { grid-template-columns: repeat(2, 1fr); }.evidence-art.legs strong, .evidence-art.legs b { display: grid; place-items: center; }.evidence-art.legs em { grid-column: 1 / -1; }
.metrics-note, .fine-print { color: var(--ink-soft); font-size: .9rem; }
.case-stack { display: grid; gap: 1px; background: var(--paper); }.case-stack article { display: grid; grid-template-columns: .25fr 1fr; column-gap: 30px; }.case-stack h2 { margin: 0; }.case-stack p:not(.tag) { grid-column: 2; max-width: 710px; color: #d9dfd2; }.case-stack .text-link { grid-column: 2; }
.methodology { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }.methodology article { padding: 26px 0; border-top: 2px solid var(--ink); }.methodology h2 { font-size: 1.5rem; }
.prose { max-width: 800px; }.prose h2 { margin-top: 48px; font-size: 2.05rem; }.prose p { font-size: 1.08rem; }
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }.contact-box { padding: 34px; background: var(--white); box-shadow: var(--shadow); }.contact-box h2 { font-size: 2rem; }
.copy-email { overflow-wrap: anywhere; font-weight: 700; }
.owner-role { color: var(--gold-text); font-weight: 700; }
.provider-block { margin: 0 0 22px; font-style: normal; line-height: 1.7; }
.review-panel { margin-top: 44px; padding: 24px; border: 1px solid var(--gold); background: var(--white); }
.review-panel h2 { margin-top: 0; font-size: 1.65rem; }
.selected-work { border-top: 1px solid var(--line); }
.site-footer { padding: 60px 0 26px; background: var(--ink); color: var(--paper); }.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 50px; }.footer-grid p { color: #d9dfd2; }.footer-grid a:not(.brand) { display: block; width: fit-content; margin: 8px 0; color: var(--paper); }.footer-brand { margin-bottom: 16px; }.footer-note { display: flex; justify-content: space-between; gap: 24px; margin-top: 45px; padding-top: 18px; border-top: 1px solid rgba(244,241,232,.2); color: #c8d0c3; font-size: .78rem; }.footer-note p { margin: 0; }

@media (max-width: 850px) {
  .header-inner { min-height: 66px; }.site-nav { display: none; position: absolute; top: 66px; right: 0; left: 0; padding: 24px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }.site-nav.is-open { display: grid; gap: 18px; }.nav-contact { width: fit-content; }.menu-toggle { display: block; }
  .hero-grid, .intro, .contact-layout { grid-template-columns: 1fr; gap: 38px; }.lineage-art { max-width: 480px; min-height: 260px; }.subject-art { max-width: 480px; }.source { top: 28px; }.checks { top: 85px; right: 48px; }.decision { left: 98px; bottom: 24px; }
  .card-grid, .problem-grid { grid-template-columns: 1fr; }.case-grid { grid-template-columns: 1fr; }.service-card { min-height: 0; }.detail-grid { grid-template-columns: 1fr; gap: 28px; }.methodology { grid-template-columns: repeat(2, 1fr); }.footer-grid { grid-template-columns: 1.5fr 1fr; }.footer-grid > :first-child { grid-column: 1 / -1; }.service-list > article { grid-template-columns: 74px 1fr; }.service-list ul { columns: 1; }.case-stack article { grid-template-columns: 1fr; }.case-stack p:not(.tag), .case-stack .text-link { grid-column: 1; }
}
@media (max-width: 520px) {
  .shell, .narrow { width: min(100% - 32px, 1160px); }.brand { font-size: .98rem; }.brand img { width: 27px; height: 27px; }.hero { padding-top: 55px; }.actions { align-items: stretch; gap: 14px; }.actions .button { text-align: center; }.section-head, .split-heading, .footer-note { display: block; }.section-head > * + * { display: inline-block; margin-top: 16px; }.service-list > article { grid-template-columns: 1fr; gap: 7px; padding: 30px 0; }.methodology { grid-template-columns: 1fr; }.footer-grid { grid-template-columns: 1fr; gap: 24px; }.footer-grid > :first-child { grid-column: auto; }.footer-note p + p { margin-top: 8px; }.lineage-art { min-height: 310px; padding-bottom: 50px; }.lineage-node { width: 82px; height: 82px; font-size: .88rem; }.decision { bottom: 76px; }.lineage-art p { bottom: 16px; }.one { left: 96px; width: 125px; }.two { left: 100px; width: 140px; }.subject-art { grid-template-columns: 1fr; min-height: 0; }.subject-art i { display: none; }.subject-art span, .subject-art strong { grid-column: auto !important; }.evidence-art, .evidence-art.legs { grid-template-columns: 1fr; }.evidence-art em { grid-column: auto; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; scroll-behavior: auto !important; } }