:root {
  --forest: #102c28;
  --forest-mid: #1a403a;
  --forest-deep: #0b1f1c;
  --copper: #c45d2c;
  --copper-hover: #a64b22;
  --gold: #c4a265;
  --paper: #f4efe6;
  --paper-2: #ebe4d6;
  --cream: #fbf8f2;
  --ink: #14211e;
  --muted: #5d6964;
  --line: rgba(16, 44, 40, 0.12);
  --line-strong: rgba(16, 44, 40, 0.2);
  --display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Figtree", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --max: 1160px;
  --wide: 1280px;
  --pad: clamp(1.35rem, 4.2vw, 3.4rem);
  --header-h: 4.5rem;
  --radius: 1.15rem;
  --shadow: 0 18px 50px rgba(16, 44, 40, 0.08);
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  max-width: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.65;
  letter-spacing: -0.011em;
  overflow-x: hidden;
  max-width: 100%;
  overflow-wrap: anywhere;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-underline-offset: 0.18em; }
a:hover { color: var(--copper); }
:focus-visible { outline: 2px solid var(--copper); outline-offset: 3px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--forest);
  color: var(--cream);
  padding: 0.65rem 1rem;
  z-index: 40;
  border-radius: 0.4rem;
}
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(16, 44, 40, 0.94);
  color: var(--cream);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  border-bottom-color: rgba(244, 239, 230, 0.1);
}

.header-inner {
  width: 100%;
  max-width: min(calc(var(--wide) + 2rem), 100%);
  margin: 0 auto;
  min-height: var(--header-h);
  padding: 0 var(--pad);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.wordmark {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: inherit;
}
.wordmark:hover { color: inherit; }

.mark {
  width: 2.05rem;
  height: 2.05rem;
  border-radius: 0.55rem;
  border: 1px solid var(--gold);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.mark i {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  border: 1.5px solid var(--copper);
  box-shadow: 0 0 0 3px rgba(196, 93, 44, 0.18);
}

.wordmark-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}
.wordmark-text b {
  font-family: var(--display);
  font-size: 1.32rem;
  font-weight: 600;
  letter-spacing: -0.03em;
}
.wordmark-text span {
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(244, 239, 230, 0.62);
}

.nav-desktop {
  display: none;
  gap: 1.05rem;
  margin-left: auto;
}
.nav-desktop a,
.nav-mobile a {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  text-decoration: none;
}
.nav-desktop a {
  color: rgba(244, 239, 230, 0.78);
  padding: 0.35rem 0;
  border-bottom: 1px solid transparent;
}
.nav-desktop a:hover,
.nav-desktop a.is-active {
  color: var(--cream);
  border-bottom-color: var(--gold);
}

.header-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 1px solid currentColor;
  padding: 0.78rem 1.2rem;
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  text-decoration: none;
  background: transparent;
  color: inherit;
  cursor: pointer;
  border-radius: 999px;
  transition: 0.2s ease;
}
.btn:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn-solid {
  background: var(--copper);
  border-color: var(--copper);
  color: #fff;
}
.btn-solid:hover {
  background: var(--copper-hover);
  border-color: var(--copper-hover);
  color: #fff;
}
.btn-light {
  border-color: rgba(244, 239, 230, 0.45);
  color: var(--cream);
}
.btn-light:hover {
  background: var(--cream);
  color: var(--forest);
  border-color: var(--cream);
}
.header-actions .btn-solid {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--forest-deep);
}
.header-actions .btn-solid:hover {
  background: var(--cream);
  border-color: var(--cream);
  color: var(--forest);
}

.nav-toggle {
  width: 2.6rem;
  height: 2.6rem;
  border: 1px solid rgba(244, 239, 230, 0.28);
  background: transparent;
  color: var(--cream);
  border-radius: 0.6rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.nav-toggle-bars {
  display: block;
  width: 1.05rem;
  height: 1.4px;
  background: currentColor;
  box-shadow: 0 -5px 0 currentColor, 0 5px 0 currentColor;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars {
  box-shadow: none;
  transform: rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after {
  content: "";
  display: block;
  width: 1.05rem;
  height: 1.4px;
  background: currentColor;
  transform: rotate(-90deg);
}

.nav-mobile {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.4rem var(--pad) 1.5rem;
  background: var(--forest-deep);
  border-top: 1px solid rgba(244, 239, 230, 0.08);
}
.nav-mobile[hidden] { display: none; }
.nav-mobile a {
  color: var(--cream);
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(244, 239, 230, 0.08);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
}

.hero,
.hero-panel,
.hero-media,
.wrap,
.split,
.profile-feature,
.research-block,
.contact-grid,
.header-inner,
.footer-inner,
main {
  min-width: 0;
}

.hero {
  display: grid;
  background: var(--forest);
  color: var(--cream);
  min-height: calc(100vh - var(--header-h));
}
.hero-panel {
  padding: clamp(2.4rem, 7vw, 5.5rem) var(--pad) 3rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-width: 0;
  background:
    radial-gradient(circle at 88% 8%, rgba(196, 162, 101, 0.16), transparent 34%),
    radial-gradient(circle at 12% 88%, rgba(196, 93, 44, 0.16), transparent 32%),
    var(--forest);
}
.hero-panel > *,
.page-hero > * {
  min-width: 0;
}
.hero-media {
  min-height: 42vh;
  position: relative;
  overflow: hidden;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 42vh;
}
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(11, 31, 28, 0.28));
  pointer-events: none;
}

.kicker,
.eyebrow,
.meta {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 0.7rem;
  overflow-wrap: anywhere;
}
.hero .kicker { color: var(--gold); }

h1, h2, .display {
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 0.98;
  margin: 0;
  overflow-wrap: break-word;
}
h1 {
  font-size: clamp(2.2rem, 7.4vw, 5.2rem);
  text-wrap: balance;
}
h2 {
  font-size: clamp(1.85rem, 4.4vw, 2.85rem);
  margin-bottom: 0.85rem;
}
h3 {
  margin: 0 0 0.4rem;
  font-size: 1.18rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.lede {
  font-size: 1.14rem;
  font-weight: 400;
  max-width: 42rem;
  color: #3a4743;
  line-height: 1.7;
  overflow-wrap: anywhere;
}
.hero .lede {
  color: rgba(244, 239, 230, 0.82);
  max-width: 36rem;
  margin: 1.15rem 0 0;
  font-size: 1.12rem;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.8rem;
}

.wrap {
  width: 100%;
  max-width: min(calc(var(--max) + 4rem), 100%);
  margin: 0 auto;
  padding: 4.6rem var(--pad);
  scroll-margin-top: calc(var(--header-h) + 0.8rem);
  min-width: 0;
}
.wrap-wide {
  max-width: min(calc(var(--wide) + 2rem), 100%);
}
.page-hero { padding-top: 3.4rem; padding-bottom: 1.4rem; }
.page-hero h1 { margin: 0.2rem 0 0.9rem; max-width: 16ch; }
.section-head { margin-bottom: 2.1rem; max-width: 40rem; }

.band {
  background: var(--cream);
  border-block: 1px solid var(--line);
}

.split {
  display: grid;
  gap: 1.8rem;
}
.split img {
  width: 100%;
  border-radius: var(--radius);
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 2.4rem;
  border-radius: var(--radius);
  overflow: hidden;
}
.stats div {
  background: var(--cream);
  padding: 1.15rem 1.2rem 1.25rem;
}
.stats dt {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.stats dd {
  margin: 0.35rem 0 0;
  font-family: var(--display);
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  line-height: 1.08;
}

.card-grid,
.people-grid,
.news-grid,
.pub-list,
.link-list {
  display: grid;
  gap: 1.05rem;
}

.theme-card,
.news-card,
.pub,
.person-card,
.empty,
.contact-form {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem;
}

.theme-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  text-decoration: none;
  color: inherit;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.theme-card:hover {
  color: inherit;
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.theme-card img,
.news-card img {
  width: calc(100% + 2.4rem);
  max-width: none;
  margin: -1.2rem -1.2rem 1.05rem;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.theme-card .num {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--copper);
  margin: 0 0 0.35rem;
}
.theme-card p,
.news-card p,
.person-card p { color: #3d4945; }

.research-block {
  display: grid;
  gap: 1.5rem;
  padding: 2.4rem 0;
  border-top: 1px solid var(--line);
}
.research-block:last-of-type { border-bottom: 1px solid var(--line); }
.research-block .num {
  font-family: var(--mono);
  color: var(--gold);
  letter-spacing: 0.16em;
  font-size: 0.72rem;
}

.profile-feature {
  display: grid;
  gap: 1.4rem;
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 0.2rem);
  overflow: hidden;
  margin-bottom: 1.05rem;
}
.profile-feature img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
}
.profile-body { padding: 0 1.35rem 1.5rem; }
.profile-feature .role-line {
  font-size: 1.02rem;
  color: var(--forest-mid);
  margin: 0.15rem 0 1rem;
  font-weight: 600;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}
.chips li {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.32rem 0.65rem;
  color: var(--forest-mid);
}

.person-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.person-card img {
  width: calc(100% + 2.4rem);
  max-width: none;
  margin: -1.2rem -1.2rem 1rem;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
}
.person-card h3 { font-family: var(--display); font-size: 1.45rem; font-weight: 600; }
.person-card .role {
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper);
  margin: 0 0 0.25rem;
}
.person-card details {
  margin-top: auto;
  padding-top: 0.7rem;
}
.person-card summary {
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--forest);
  list-style: none;
}
.person-card summary::-webkit-details-marker { display: none; }
.person-card summary::after { content: " +"; color: var(--copper); }
.person-card details[open] summary::after { content: " –"; }
.person-card details p { margin: 0.7rem 0 0; font-size: 0.96rem; }
.profile-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.profile-links a { color: var(--forest-mid); }

.subnav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1.4rem 0 0;
}
.subnav a,
.filter-btn {
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0.45rem 0.8rem;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}
.subnav a:hover,
.filter-btn:hover,
.filter-btn.is-active,
.subnav a.is-active {
  background: var(--forest);
  color: var(--cream);
  border-color: var(--forest);
}

.group-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin: 2.4rem 0 1rem;
  padding-top: 0.4rem;
  scroll-margin-top: calc(var(--header-h) + 1rem);
}
.group-title h2 { margin: 0; }
.group-title span {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.pub {
  display: grid;
  gap: 0.3rem;
  padding: 1.25rem 1.3rem;
}
.pub .year {
  color: var(--copper);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
}
.pub h3 {
  font-family: var(--display);
  font-size: 1.32rem;
  font-weight: 600;
  line-height: 1.2;
}
.pub cite { font-style: italic; color: var(--muted); font-size: 0.95rem; }
.year-label {
  font-family: var(--display);
  font-size: 2rem;
  margin: 2rem 0 0.8rem;
  color: var(--forest);
}

.link-list { list-style: none; padding: 0; margin: 0; }
.link-list li {
  background: var(--cream);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
}
.link-list a {
  color: var(--forest);
  font-weight: 600;
  text-decoration: none;
  font-size: 1.08rem;
}
.link-list a:hover { color: var(--copper); text-decoration: underline; }

.contact-grid { display: grid; gap: 1.5rem; }
.contact-form { display: grid; gap: 0.85rem; }
.contact-form label {
  display: grid;
  gap: 0.35rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.contact-form input,
.contact-form textarea {
  font: inherit;
  font-size: 1rem;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  padding: 0.8rem 0.9rem;
  width: 100%;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--gold);
  border-color: transparent;
}
.honeypot { position: absolute; left: -9999px; }
.form-status { margin: 0; }
.form-status.is-ok { color: var(--forest); }
.form-status.is-err { color: var(--copper); }

.site-footer {
  background: var(--forest);
  color: rgba(244, 239, 230, 0.78);
  padding: 3rem var(--pad) 2rem;
  margin-top: 1rem;
}
.footer-inner {
  width: 100%;
  max-width: min(calc(var(--max) + 4rem), 100%);
  margin: 0 auto;
  display: grid;
  gap: 1.8rem;
}
.footer-brand b {
  font-family: var(--display);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--cream);
}
.footer-brand p {
  margin: 0.4rem 0 0;
  max-width: 28rem;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.35rem;
}
.footer-nav a {
  color: var(--cream);
  text-decoration: none;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.footer-nav a:hover { color: var(--gold); }
.footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem;
  border-top: 1px solid rgba(244, 239, 230, 0.12);
  padding-top: 1.1rem;
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.footer-meta a { color: var(--gold); text-decoration: none; }

.cta-band {
  background: var(--forest);
  color: var(--cream);
  border-radius: calc(var(--radius) + 0.15rem);
  padding: clamp(1.8rem, 4vw, 2.8rem);
  display: grid;
  gap: 1rem;
}
.cta-band h2 { color: var(--cream); }
.cta-band p { margin: 0; color: rgba(244, 239, 230, 0.78); max-width: 38rem; }

.mosaic {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.mosaic img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center top;
  border-radius: 0.85rem;
}
.mosaic a {
  display: block;
  overflow: hidden;
  border-radius: 0.85rem;
}
.mosaic a:first-child { grid-column: 1 / -1; }
.mosaic a:first-child img { aspect-ratio: 4 / 3; }
.mosaic a:hover img { transform: scale(1.04); }
.mosaic img { transition: transform 0.45s ease; }

.is-hidden { display: none !important; }

@media (max-width: 859px) {
  .header-actions .btn { display: none; }
}

@media (max-width: 519px) {
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
  .kicker { letter-spacing: 0.08em; }
  .lede { font-size: 1.02rem; padding-right: 0.7rem; }
  body { font-size: 1rem; }
  .subnav { gap: 0.35rem; }
  .filter-btn { padding: 0.4rem 0.62rem; }
}

@media (min-width: 720px) {
  .stats { grid-template-columns: repeat(4, 1fr); }
  .card-grid,
  .news-grid { grid-template-columns: 1fr 1fr; }
  .people-grid { grid-template-columns: 1fr 1fr; }
  .split,
  .contact-grid,
  .research-block,
  .profile-feature {
    grid-template-columns: 0.92fr 1.08fr;
    gap: 2.4rem;
    align-items: start;
  }
  .split,
  .research-block {
    align-items: center;
  }
  .profile-feature { align-items: stretch; }
  .profile-body { padding: 1.6rem 1.8rem 1.6rem 0; }
  .research-block:nth-child(even) { grid-template-columns: 1.08fr 0.92fr; }
  .research-block:nth-child(even) img { order: 2; }
  .footer-inner { grid-template-columns: 1.3fr 1fr; align-items: start; }
}

@media (min-width: 860px) {
  .nav-desktop { display: flex; }
  .nav-toggle,
  .nav-mobile { display: none !important; }
  .header-actions { margin-left: 1.2rem; }
}

@media (min-width: 980px) {
  .hero {
    grid-template-columns: 1.05fr 0.95fr;
    min-height: calc(100vh - var(--header-h));
  }
  .hero-media,
  .hero-media img { min-height: 100%; height: 100%; }
  .people-grid { grid-template-columns: repeat(3, 1fr); }
  .card-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .theme-card { transition: none; }
}