:root {
  --bg: #f6f7f4;
  --paper: #ffffff;
  --ink: #16211e;
  --muted: #5b6661;
  --rule: #d9ddd6;
  --accent: #8b1e1e;
  --measure: 66ch;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Literata, Georgia, "Times New Roman", serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  font-feature-settings: "kern", "liga";
}

.wrap {
  max-width: 54rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---------- header ---------- */

.masthead {
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
}

.masthead .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 2rem;
  padding-top: 1.4rem;
  padding-bottom: 1.4rem;
}

.wordmark {
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: 0.005em;
  color: var(--ink);
  text-decoration: none;
}

.wordmark:hover { color: var(--accent); }

nav ul {
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 0.875rem;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}

nav a:hover { color: var(--ink); border-bottom-color: var(--rule); }

nav a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--accent);
}

/* ---------- structure ---------- */

main { padding: 3.5rem 0 4.5rem; }

h1 {
  font-size: clamp(1.9rem, 1.4rem + 2vw, 2.6rem);
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin: 0 0 0.4rem;
}

h2 {
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.3;
  margin: 3rem 0 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--rule);
}

h2:first-of-type { margin-top: 0; }

/* a section heading straight after the page title needs its own air */
h1 + h2,
h1 + h2:first-of-type { margin-top: 1.9rem; }

h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin: 2rem 0 0.75rem;
}

p { max-width: var(--measure); margin: 0 0 1.15rem; }

a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; }

a:hover { color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.lede {
  font-size: 1.1875rem;
  line-height: 1.6;
}

/* ---------- home ---------- */

.intro {
  display: grid;
  grid-template-columns: 9.5rem 1fr;
  gap: 2.25rem;
  align-items: start;
  margin-bottom: 3rem;
}

.intro img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 2px;
  background: var(--bg);
}

.role {
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--muted);
  margin: 0.6rem 0 1.25rem;
  max-width: var(--measure);
}

.role strong { color: var(--ink); font-weight: 500; }

.profiles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.875rem;
}

/* ---------- publications: year spine ---------- */

.pubs { margin: 0; padding: 0; list-style: none; }

.pubs li {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.5rem;
  padding: 1.15rem 0;
  border-top: 1px solid var(--rule);
}

.pubs li:last-child { border-bottom: 1px solid var(--rule); }

.year {
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.8125rem;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  padding-top: 0.3rem;
}

.pub-title {
  display: block;
  font-size: 1.0625rem;
  line-height: 1.45;
  margin-bottom: 0.3rem;
}

.pub-meta {
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--muted);
}

.pub-meta cite { font-style: italic; }

/* work in progress: wider spine, status label in place of a year */

.pubs.wip li { grid-template-columns: 7rem 1fr; }

.pubs.wip .year {
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  text-transform: lowercase;
  font-variant-numeric: normal;
}

.section-note {
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--muted);
  max-width: var(--measure);
  margin: 0 0 1.5rem;
}

/* ---------- teaching lists ---------- */

.courses {
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
  max-width: var(--measure);
}

.courses li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--rule);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.25rem 1.5rem;
}

.where {
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.875rem;
  color: var(--muted);
}

/* ---------- contact ---------- */

.address {
  font-style: normal;
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

/* ---------- download ---------- */

.download {
  display: inline-block;
  margin-top: 0.5rem;
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.9375rem;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--rule);
  background: var(--paper);
  border-radius: 2px;
  text-decoration: none;
  color: var(--ink);
}

.download:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- footer ---------- */

footer {
  border-top: 1px solid var(--rule);
  background: var(--paper);
  padding: 1.75rem 0;
  font-family: Inter, system-ui, sans-serif;
  font-size: 0.8125rem;
  color: var(--muted);
}

footer p { margin: 0; max-width: none; }

/* ---------- responsive ---------- */

@media (max-width: 34rem) {
  .intro {
    grid-template-columns: 7rem 1fr;
    gap: 1.25rem;
  }
  .pubs li,
  .pubs.wip li { grid-template-columns: 1fr; gap: 0.35rem; }
  .year { padding-top: 0; }
  main { padding: 2.5rem 0 3.5rem; }
  nav ul { gap: 1.1rem; }
}