:root {
  --ink: #1f2421;
  --muted: #626a64;
  --paper: #f7f4ed;
  --paper-deep: #eee8dc;
  --white: #fffdf8;
  --accent: #7c3f2c;
  --accent-dark: #552a1d;
  --rule: #d8d0c2;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --content: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
}
a { color: inherit; }
img { display: block; max-width: 100%; }

.skip-link {
  position: fixed;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 100;
  transform: translateY(-160%);
  padding: 0.6rem 0.9rem;
  background: var(--ink);
  color: white;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid color-mix(in srgb, var(--rule), transparent 20%);
  background: color-mix(in srgb, var(--paper), transparent 6%);
  backdrop-filter: blur(14px);
}
.nav {
  width: min(calc(100% - 2rem), var(--content));
  min-height: 70px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.monogram {
  text-decoration: none;
  font-family: var(--serif);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.nav-links { display: flex; align-items: center; gap: 1.35rem; }
.nav-links a {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 650;
  letter-spacing: 0.02em;
  text-decoration: none;
}
.nav-links a:hover,
.nav-links a:focus-visible { color: var(--accent); }
.nav-links .nav-cta {
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 0.48rem 0.9rem;
  color: var(--ink);
}

.container { width: min(calc(100% - 2rem), var(--content)); margin: 0 auto; }
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.35fr);
  gap: clamp(2.5rem, 7vw, 6rem);
  align-items: start;
  padding: clamp(4rem, 9vw, 8rem) 0 clamp(3.5rem, 7vw, 6rem);
}
.hero-copy { padding-top: clamp(1.5rem, 5vw, 4.5rem); }
.eyebrow,
.section-kicker {
  margin: 0 0 1.15rem;
  color: var(--accent);
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.hero h1 {
  max-width: 780px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3rem, 7.5vw, 6.8rem);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.94;
}
.hero .lede {
  max-width: 710px;
  margin: 1.75rem 0 0;
  color: #363c37;
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.55;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 0.65rem 1.05rem;
  background: var(--ink);
  color: var(--white);
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
}
.button.secondary { background: transparent; color: var(--ink); }
.button:hover,
.button:focus-visible { background: var(--accent-dark); border-color: var(--accent-dark); color: white; }
.portrait-wrap { position: relative; width: min(100%, 300px); justify-self: end; margin-top: 1rem; }
.portrait-wrap::before {
  content: "";
  position: absolute;
  inset: -10px 14px 14px -10px;
  z-index: -1;
  border: 1px solid var(--accent);
  border-radius: 1rem;
}
.portrait {
  width: 100%;
  height: auto;
  border-radius: 1rem;
  filter: saturate(0.8) contrast(1.02);
}

.quick-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: clamp(5rem, 9vw, 8rem);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.fact { padding: 1.35rem 1.5rem 1.35rem 0; }
.fact + .fact { border-left: 1px solid var(--rule); padding-left: 1.5rem; }
.fact strong { display: block; margin-bottom: 0.2rem; font-family: var(--serif); font-size: 1.08rem; }
.fact span { color: var(--muted); font-size: 0.88rem; }

.section { padding: clamp(3.8rem, 7vw, 6.5rem) 0; border-top: 1px solid var(--rule); }
.section-heading {
  display: grid;
  grid-template-columns: minmax(220px, 0.35fr) minmax(0, 0.65fr);
  gap: 3rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section h2,
.article-hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 4.8rem);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1;
}
.section-intro { max-width: 650px; margin: 0.25rem 0 0; color: var(--muted); font-size: 1.05rem; }

.publication-list { border-top: 1px solid var(--rule); }
.publication {
  display: grid;
  grid-template-columns: 86px minmax(0, 1fr) auto;
  gap: 1.4rem;
  align-items: baseline;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--rule);
}
.publication .year { color: var(--accent); font-size: 0.82rem; font-weight: 750; }
.publication h3 { display: inline; margin: 0; font-family: var(--serif); font-size: 1.12rem; font-weight: 600; }
.publication p { display: inline; margin: 0; color: var(--muted); }
.publication .doi { color: var(--accent); font-size: 0.82rem; font-weight: 700; text-decoration: none; white-space: nowrap; }
.publication .doi:hover { text-decoration: underline; }

.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); }
.subsection h3 { margin: 0 0 1.25rem; font-family: var(--serif); font-size: 1.65rem; font-weight: 550; }
.clean-list { margin: 0; padding: 0; list-style: none; }
.clean-list li { padding: 0.85rem 0; border-bottom: 1px solid var(--rule); }
.clean-list li:first-child { border-top: 1px solid var(--rule); }
.clean-list small { display: block; margin-top: 0.2rem; color: var(--muted); }
.timeline-item { display: grid; grid-template-columns: 90px 1fr; gap: 1.2rem; padding: 1.1rem 0; border-bottom: 1px solid var(--rule); }
.timeline-item time { color: var(--accent); font-size: 0.82rem; font-weight: 750; }
.timeline-item p { margin: 0; }

.writing-card {
  display: grid;
  grid-template-columns: 0.35fr 0.65fr;
  gap: clamp(2rem, 6vw, 6rem);
  padding: clamp(2rem, 5vw, 4rem);
  border-radius: 1.2rem;
  background: var(--accent-dark);
  color: var(--white);
}
.writing-card .meta { color: #ddcbbf; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.writing-card h3 { margin: 0.55rem 0 1rem; font-family: var(--serif); font-size: clamp(2rem, 4.8vw, 4rem); font-weight: 500; line-height: 1; }
.writing-card p { max-width: 690px; margin: 0; color: #efe4db; font-family: var(--serif); font-size: 1.15rem; }
.writing-card a { align-self: end; justify-self: start; margin-top: 1.5rem; color: white; font-weight: 700; text-underline-offset: 0.25em; }

.contact-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(2rem, 8vw, 8rem); }
.contact-card { padding: 1.5rem 0; border-top: 1px solid var(--rule); }
.contact-card:last-child { border-bottom: 1px solid var(--rule); }
.contact-card strong { display: block; font-family: var(--serif); font-size: 1.1rem; }
.contact-card a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
.profile-links { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.profile-links a { border: 1px solid var(--rule); border-radius: 999px; padding: 0.5rem 0.8rem; font-size: 0.82rem; font-weight: 700; text-decoration: none; }
.profile-links a:hover { border-color: var(--accent); color: var(--accent); }

.site-footer { padding: 2rem 0 3rem; border-top: 1px solid var(--rule); color: var(--muted); font-size: 0.82rem; }
.footer-inner { display: flex; justify-content: space-between; gap: 1rem; }

.article-hero { padding: clamp(4rem, 10vw, 8rem) 0 3rem; border-bottom: 1px solid var(--rule); }
.article-hero p { max-width: 740px; color: var(--muted); }
.prose { width: min(calc(100% - 2rem), 760px); margin: 0 auto; padding: clamp(3rem, 7vw, 6rem) 0; }
.prose p { margin: 0 0 1.5rem; font-family: var(--serif); font-size: clamp(1.05rem, 1.5vw, 1.2rem); line-height: 1.85; }
.prose p:first-child::first-letter { float: left; margin: 0.12em 0.12em 0 0; color: var(--accent); font-size: 4.2em; line-height: 0.75; }
.prose .dateline { margin-top: 3rem; color: var(--muted); font-family: var(--sans); font-size: 0.86rem; }

@media (max-width: 820px) {
  .nav-links a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { padding-top: 0; }
  .portrait-wrap { width: min(64%, 260px); justify-self: center; margin: 1rem auto 0; }
  .quick-facts,
  .two-col,
  .section-heading,
  .writing-card,
  .contact-grid { grid-template-columns: 1fr; }
  .fact + .fact { border-left: 0; border-top: 1px solid var(--rule); padding-left: 0; }
  .publication { grid-template-columns: 62px 1fr; }
  .publication .doi { grid-column: 2; }
  .footer-inner { display: block; }
}

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