:root {
  --forest: #153c2d;
  --forest-deep: #0c2b20;
  --moss: #426c55;
  --sage: #dce8df;
  --sage-light: #eef4ef;
  --cream: #f8f5ec;
  --paper: #fffdf8;
  --ink: #1d2621;
  --muted: #617067;
  --gold: #b89a5b;
  --line: rgba(21, 60, 45, 0.18);
  --shadow: 0 18px 50px rgba(8, 35, 25, 0.12);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  line-height: 1.72;
}
img { display: block; width: 100%; height: auto; }
a { color: inherit; }

.skip-link {
  position: fixed;
  left: 1rem;
  top: -4rem;
  z-index: 999;
  background: white;
  color: var(--forest-deep);
  padding: .7rem 1rem;
  border-radius: .35rem;
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(12, 43, 32, 0.96);
  color: white;
  border-bottom: 1px solid rgba(255,255,255,.14);
  backdrop-filter: blur(10px);
}
.nav-wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: .85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.wordmark {
  text-decoration: none;
  font-size: .98rem;
  font-weight: 700;
  letter-spacing: .02em;
}
nav { display: flex; gap: 1.35rem; font-family: Arial, Helvetica, sans-serif; font-size: .82rem; }
nav a { text-decoration: none; opacity: .86; }
nav a:hover, nav a:focus { opacity: 1; text-decoration: underline; text-underline-offset: .25rem; }

.hero {
  min-height: 760px;
  background:
    radial-gradient(circle at 15% 12%, rgba(255,255,255,.08), transparent 30%),
    linear-gradient(135deg, var(--forest-deep), var(--forest));
  color: white;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 6rem);
  padding: clamp(4rem, 7vw, 7rem) max(1.5rem, calc((100vw - var(--max)) / 2));
  overflow: hidden;
}
.hero-copy { max-width: 710px; }
.eyebrow, .kicker, .period {
  margin: 0 0 .7rem;
  font-family: Arial, Helvetica, sans-serif;
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .75rem;
  font-weight: 700;
}
.eyebrow { color: #d8c393; }
h1 {
  margin: 0 0 1rem;
  font-size: clamp(3.15rem, 7vw, 6.6rem);
  line-height: .96;
  letter-spacing: -.045em;
  font-weight: 500;
}
.hero-line {
  margin: 0 0 1.1rem;
  max-width: 640px;
  color: #f1e6c9;
  font-size: clamp(1.35rem, 2.3vw, 2.1rem);
  line-height: 1.35;
}
.hero-intro { max-width: 640px; color: rgba(255,255,255,.83); }
.button {
  display: inline-block;
  margin-top: .65rem;
  background: var(--gold);
  color: var(--forest-deep);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-size: .88rem;
  text-decoration: none;
  padding: .82rem 1.2rem;
  border-radius: 999px;
}
.button:hover, .button:focus { background: #cfb876; }
.hero-portrait {
  margin: 0;
  justify-self: end;
  width: min(100%, 430px);
  transform: rotate(1.2deg);
}
.hero-portrait img {
  border: 10px solid rgba(255,255,255,.88);
  box-shadow: 0 28px 65px rgba(0,0,0,.35);
  filter: sepia(.08) contrast(1.04);
}
figcaption {
  margin-top: .65rem;
  font-family: Arial, Helvetica, sans-serif;
  font-size: .76rem;
  line-height: 1.45;
  color: var(--muted);
}
.hero figcaption { color: rgba(255,255,255,.72); text-align: center; }

.section-inner { max-width: var(--max); margin: 0 auto; padding: 0 1.5rem; }
.narrow { max-width: 860px; }
.opening { background: var(--sage); padding: clamp(4.8rem, 8vw, 8rem) 0; text-align: center; }
.kicker { color: var(--moss); }
.kicker.light { color: #d8c393; }
h2 {
  margin: 0 0 1.2rem;
  color: var(--forest-deep);
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -.025em;
  font-weight: 500;
}
.lead { font-size: clamp(1.16rem, 1.9vw, 1.42rem); line-height: 1.7; }
.section-heading { margin-bottom: 3rem; max-width: 800px; }

.story { padding: clamp(5rem, 8vw, 8rem) 0; background: var(--paper); }
.timeline { position: relative; max-width: 1040px; margin: 0 auto; }
.timeline::before {
  content: "";
  position: absolute;
  left: 13px;
  top: .6rem;
  bottom: 1rem;
  width: 2px;
  background: var(--line);
}
.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 1.35rem;
  margin-bottom: 2rem;
}
.timeline-marker {
  position: relative;
  z-index: 2;
  width: 16px;
  height: 16px;
  margin-top: 2.35rem;
  margin-left: 6px;
  border-radius: 50%;
  background: var(--gold);
  border: 4px solid var(--paper);
  box-shadow: 0 0 0 2px var(--gold);
}
.timeline-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: clamp(1.5rem, 3vw, 2.4rem);
  box-shadow: 0 12px 30px rgba(11, 50, 37, .06);
}
.timeline-card h3 {
  margin: 0 0 .8rem;
  color: var(--forest);
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  line-height: 1.22;
}
.timeline-card p:last-child { margin-bottom: 0; }
.period { color: var(--moss); }
.split-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .72fr);
  gap: 2rem;
  align-items: center;
}
.split-card figure { margin: 0; }
.split-card img { border-radius: .75rem; box-shadow: var(--shadow); }

.service {
  background: var(--forest);
  color: rgba(255,255,255,.86);
  padding: clamp(5rem, 8vw, 8rem) 0;
}
.service h2 { color: white; }
.service-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .85fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.service-photo { margin: 0; }
.service-photo img { border: 8px solid rgba(255,255,255,.88); box-shadow: 0 24px 60px rgba(0,0,0,.28); }
.service-photo figcaption { color: rgba(255,255,255,.7); }

.legacy { background: var(--sage-light); padding: clamp(5rem, 9vw, 9rem) 0; text-align: center; }
blockquote {
  margin: 2rem auto;
  color: var(--forest);
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  line-height: 1.35;
  font-style: italic;
}
.closing { font-weight: 700; color: var(--forest); font-size: 1.18rem; }

.gallery { padding: clamp(5rem, 8vw, 8rem) 0; background: var(--cream); }
.gallery-grid {
  display: grid;
  grid-template-columns: 1.15fr .55fr;
  gap: 1.5rem;
  align-items: start;
}
.gallery-grid figure { margin: 0; background: var(--paper); padding: .75rem; border: 1px solid var(--line); box-shadow: 0 10px 30px rgba(10, 38, 28, .07); }
.gallery-grid img { object-fit: cover; }
.gallery-tall { grid-row: span 2; }
.gallery-tall img { aspect-ratio: 3 / 4; }
.gallery-grid figure:not(.gallery-tall):not(.gallery-portrait) img { aspect-ratio: 4 / 3; }
.gallery-portrait img {
  aspect-ratio: auto;
  object-fit: contain;
  height: auto;
}
.gallery-wide { align-self: end; }

.publications { padding: clamp(5rem, 8vw, 8rem) 0; background: var(--paper); }
details {
  margin-top: 2rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1rem 0;
}
summary {
  cursor: pointer;
  color: var(--forest);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
}
.reference-list { padding-left: 1.35rem; }
.reference-list li { margin: 1.1rem 0; padding-left: .35rem; }

footer { background: var(--forest-deep); color: rgba(255,255,255,.82); }
.footer-inner {
  padding-top: 2.2rem;
  padding-bottom: 2.2rem;
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: end;
}
.footer-inner p { margin: 0; }
.footer-note { font-family: Arial, Helvetica, sans-serif; font-size: .78rem; }

@media (max-width: 900px) {
  nav { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-portrait { justify-self: center; width: min(82vw, 410px); }
  .split-card, .service-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-tall { grid-row: auto; }
  .gallery-wide { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  body { font-size: 17px; }
  .nav-wrap { padding-left: 1rem; padding-right: 1rem; }
  .hero { padding-left: 1.15rem; padding-right: 1.15rem; }
  .section-inner { padding-left: 1.15rem; padding-right: 1.15rem; }
  .timeline-item { gap: .75rem; }
  .timeline-card { padding: 1.3rem; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-wide { grid-column: auto; }
  .footer-inner { display: block; }
  .footer-note { margin-top: 1rem !important; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}