/* Shared styles for every generated page.
   Archivo (condensed widths) carries names, headings, navigation, and metadata.
   Literata carries reading text, titles of papers and articles, and the lab statement. */
:root {
  --paper: #ffffff;
  --ink: #13293d;
  --slate: #56687a;
  --rule: #d3dbe2;
  --wash: #eef2f5;
  --crimson: #a51c30;
  --footer-text: #c9d3dc;
  --sans: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --serif: "Literata", Georgia, "Times New Roman", serif;
  --text-meta: .875rem;
  --text-ui: .9688rem;
  --text-body: 1.0625rem;
  --text-item: 1.1875rem;
  --text-subhead: 1.375rem;
  --text-section: clamp(1.625rem, 3vw, 2.125rem);
  --text-page: clamp(2.25rem, 5vw, 3.25rem);
  --text-name: clamp(2.75rem, 6.5vw, 4.75rem);
  --measure: 74rem;
  --reading: 46rem;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --section-gap: clamp(3rem, 7vw, 5.5rem);
}

/* Base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 1.5rem; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: var(--text-body);
  line-height: 1.6;
  font-optical-sizing: auto;
}
h1, h2, h3, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, video { display: block; max-width: 100%; height: auto; }
[hidden] { display: none !important; }
h1, h2 {
  font-family: var(--sans);
  font-weight: 700;
  font-stretch: 82%;
  line-height: 1.1;
  letter-spacing: -.005em;
}
h3 { font-weight: 600; line-height: 1.35; }

a {
  color: inherit;
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-decoration-color: var(--rule);
  text-underline-offset: .2em;
  transition: color .12s, text-decoration-color .12s;
}
a:hover { color: var(--crimson); text-decoration-color: currentColor; }
a:focus-visible, input:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 2px solid var(--crimson); outline-offset: 3px; border-radius: 2px;
}

.shell { max-width: var(--measure); margin-inline: auto; padding-inline: var(--gutter); }
main { min-height: 50vh; }

.skip-link {
  position: absolute; left: var(--gutter); top: -4rem; z-index: 10;
  padding: .5rem .875rem; background: var(--ink); color: #fff;
  font-family: var(--sans); text-decoration: none;
}
.skip-link:focus { top: .75rem; color: #fff; }

/* Structural type */
.site-nav, .site-name, .section-heading, .meta, .inline-links, .roles, .roster h2,
.page-meta, .back-link, .year-nav, .publication-tools, .citation-links, .article-meta,
.related-list, .site-footer, figcaption {
  font-family: var(--sans);
}
.meta { font-size: var(--text-meta); line-height: 1.45; color: var(--slate); }
.inline-links { display: flex; flex-wrap: wrap; gap: .25rem 1.5rem; font-size: var(--text-ui); font-weight: 500; }

/* Navigation */
.site-nav { display: flex; flex-wrap: wrap; gap: .25rem 1.75rem; font-size: var(--text-ui); font-weight: 500; }
.site-nav a { text-decoration-color: transparent; padding-block: .2rem; }
.site-nav a:hover { text-decoration-color: currentColor; }
.site-nav a[aria-current] { color: var(--crimson); text-decoration-color: currentColor; }

/* Inner-page header */
.header-bar {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between;
  gap: .5rem 2rem;
  padding-block: 1.25rem 1.1rem;
  border-bottom: 1px solid var(--rule);
}
.site-name {
  font-weight: 720; font-stretch: 72%;
  font-size: 1.75rem; line-height: 1;
  letter-spacing: -.01em; word-spacing: .06em;
  text-decoration: none;
}

/* Home header */
.home-header .site-nav { justify-content: flex-end; padding-block: 1.25rem; }
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas: "name portrait" "details portrait";
  grid-template-rows: 1fr auto;
  column-gap: clamp(2rem, 6vw, 5rem);
  align-items: end;
  padding-block: clamp(1.5rem, 5vw, 3.5rem) clamp(2.5rem, 6vw, 4rem);
  border-bottom: 1px solid var(--rule);
}
.hero h1 {
  grid-area: name;
  font-weight: 720; font-stretch: 72%;
  font-size: var(--text-name); line-height: .95;
  letter-spacing: -.012em; word-spacing: .06em;
}
.hero-details { grid-area: details; margin-top: clamp(1.25rem, 3vw, 2rem); }
.roles { font-size: var(--text-body); line-height: 1.5; }
.roles li + li { margin-top: .15rem; }
.hero .inline-links { margin-top: 1.25rem; }
.portrait { grid-area: portrait; width: clamp(11rem, 24vw, 20rem); }
.portrait img { width: 100%; }

/* Home sections */
.home-section { padding-top: var(--section-gap); }
.section-heading {
  display: flex; flex-wrap: wrap; align-items: baseline;
  gap: .25rem 1.5rem;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}
.section-heading h2 { font-size: var(--text-section); }
.section-heading > a { font-size: var(--text-ui); font-weight: 500; }

.lab-body {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 2.5rem clamp(2.5rem, 6vw, 5.5rem);
  align-items: start;
}
.lab-intro {
  max-width: 34ch;
  font-size: clamp(1.375rem, 2.6vw, 1.875rem);
  line-height: 1.38;
  text-wrap: pretty;
}
.roster { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.75rem 2rem; padding-top: .4rem; }
.roster h2 { font-size: .9375rem; font-weight: 650; font-stretch: 100%; letter-spacing: 0; line-height: 1.3; margin-bottom: .5rem; }
.roster li { line-height: 1.5; }
.roster li + li { margin-top: .15rem; }
.roster-more { grid-column: 1 / -1; }

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.75rem, 3.5vw, 2.75rem) clamp(2rem, 4vw, 3.5rem);
}
.topic h3 {
  font-family: var(--sans); font-weight: 650; font-stretch: 82%;
  font-size: clamp(1.375rem, 2.2vw, 1.625rem); line-height: 1.15;
  margin-bottom: .4rem;
}
.topic p { max-width: 36ch; text-wrap: pretty; }

.paper-preview { max-width: 48rem; }
.paper-preview li + li { margin-top: 1.75rem; }
.paper-preview h3 { font-size: var(--text-item); font-weight: 500; line-height: 1.38; text-wrap: pretty; }
.paper-preview .meta { margin-top: .3rem; font-family: var(--serif); font-size: var(--text-ui); }
.venue { font-style: italic; }

.teaching-preview {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem clamp(1.5rem, 3vw, 2.5rem);
}
.teaching-preview h3 { font-size: var(--text-body); font-weight: 500; line-height: 1.4; margin-top: .2rem; }

.home-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--section-gap) clamp(2.5rem, 6vw, 5rem);
  padding-top: var(--section-gap);
}
.home-columns > section { min-width: 0; }

/* News and writing entries (home, News, Writing) */
.entry + .entry { margin-top: 2rem; }
.entry .meta { display: flex; flex-wrap: wrap; gap: 0 1rem; }
.entry h2, .entry h3 {
  font-family: var(--serif); font-weight: 600; font-stretch: 100%;
  font-size: var(--text-item); line-height: 1.35; letter-spacing: 0;
  margin: .25rem 0 .4rem; text-wrap: pretty;
}
.entry p:not(.meta) { text-wrap: pretty; }
.entry p:not(.meta) + p { margin-top: .6rem; }
.entry .inline-links { margin-top: .6rem; font-size: var(--text-ui); }
.writing-list { padding-top: .5rem; }
.writing-list .entry h2 { font-size: var(--text-subhead); }
.news-year + .news-year { margin-top: 3rem; }
.news-year > h2 { font-size: var(--text-subhead); color: var(--slate); margin-bottom: 1.25rem; }

/* Inner pages */
.page-heading { padding-block: clamp(2.5rem, 6vw, 4rem) clamp(1.25rem, 3vw, 2rem); max-width: var(--reading); }
.page-heading h1 {
  font-size: var(--text-page); font-weight: 720; font-stretch: 76%;
  line-height: 1.02; letter-spacing: -.01em; text-wrap: balance;
}
.page-meta { font-size: var(--text-ui); color: var(--slate); margin-bottom: .6rem; }
.lead { font-size: clamp(1.1875rem, 2vw, 1.375rem); line-height: 1.5; margin-top: 1rem; text-wrap: pretty; }
.back-link {
  display: inline-block; margin-top: 2rem;
  font-size: var(--text-ui); font-weight: 500; text-decoration-color: transparent;
}
.back-link:hover { text-decoration-color: currentColor; }
.back-link + .page-heading { padding-top: 1.25rem; }
.reading-page > * { max-width: var(--reading); }

.prose { line-height: 1.7; overflow-wrap: break-word; }
.prose p { margin-bottom: 1.25rem; }
.prose .lead { margin: 0 0 1.75rem; }
.prose h2 { font-size: var(--text-subhead); margin: 2.75rem 0 1rem; }
.prose h3 { font-size: var(--text-item); margin: 2rem 0 .75rem; }
.prose ul { list-style: disc; padding-left: 1.25rem; margin: 1.5rem 0; }
.prose ol { list-style: decimal; padding-left: 1.5rem; margin: 1.5rem 0; }
.prose li { margin-bottom: 1rem; padding-left: .25rem; }
.prose li::marker { color: var(--slate); }
.prose hr { border: 0; border-top: 1px solid var(--rule); margin: 2rem 0; }
.prose img { margin: 1.5rem 0; }
.prose video { width: 100%; max-width: 720px; margin: 1.5rem 0; }
.prose details { margin: 1.5rem 0; }
.prose summary { font-family: var(--sans); font-weight: 600; cursor: pointer; }
.resource-copy li { margin-bottom: .3rem; }

.related { margin-top: 3rem; padding-top: 1.75rem; border-top: 1px solid var(--rule); }
.related h2 { font-size: 1.25rem; margin-bottom: .75rem; }
.related-list { display: flex; flex-wrap: wrap; gap: .25rem 1.5rem; font-size: var(--text-ui); font-weight: 500; }

.research-links { max-width: var(--reading); margin-top: 2.5rem; }
.research-figure { margin-top: 3rem; }
.research-figure img { width: 100%; max-width: 56rem; }
figcaption { font-size: var(--text-meta); color: var(--slate); margin-top: .75rem; }

/* Publications */
.publications-page > * { max-width: 54rem; }
.publication-tools { max-width: 40rem; margin-bottom: 1.5rem; }
.publication-tools label { display: block; font-size: var(--text-ui); font-weight: 600; margin-bottom: .5rem; }
.publication-tools input {
  width: 100%; padding: .7rem .9rem;
  font-family: var(--serif); font-size: var(--text-body); color: var(--ink);
  background: var(--paper); border: 1px solid var(--slate); border-radius: 0; appearance: none;
}
.search-input-row { display: flex; align-items: center; gap: .75rem; }
.search-input-row input { flex: 1; min-width: 0; }
.search-input-row button {
  padding: .5rem .25rem; border: 0; background: none; cursor: pointer;
  font-family: var(--sans); font-size: var(--text-ui); font-weight: 500; color: var(--crimson);
}
.search-hint { font-size: var(--text-meta); color: var(--slate); margin-top: .5rem; }
.publication-tools .meta { margin-top: .35rem; }
#publication-results { border-top: 1px solid var(--rule); padding-top: 1.5rem; }
.year-nav {
  display: flex; flex-wrap: wrap; gap: .25rem 1.1rem;
  margin: 1rem 0 .5rem; padding-block: 1rem;
  border-top: 1px solid var(--rule);
  font-size: var(--text-ui); font-weight: 500;
}
.year-nav a { text-decoration-color: transparent; }
.year-nav a:hover { text-decoration-color: currentColor; }
.publication-year {
  display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); gap: 1.5rem;
  padding-block: 1.5rem .5rem; border-top: 1px solid var(--rule);
}
.publication-year h2 { font-size: var(--text-subhead); line-height: 1.3; color: var(--slate); }
.bibliography > li {
  font-size: 1rem; line-height: 1.55;
  margin-bottom: 1.1rem; padding-left: 1.1rem; text-indent: -1.1rem;
  overflow-wrap: break-word;
}
.bibliography em { font-style: normal; }
.citation-links { display: inline-block; text-indent: 0; margin-left: .5em; font-size: var(--text-meta); font-weight: 500; }
.citation-links a { white-space: nowrap; }
.citation-links a + a { margin-left: .6em; }
.search-match-note { display: block; text-indent: 0; margin-top: .15rem; font-family: var(--sans); font-size: var(--text-meta); color: var(--slate); }
.empty-state { padding: 2rem 0; }

/* Articles */
.article-meta {
  font-size: var(--text-ui); color: var(--slate);
  padding-bottom: 1.5rem; margin-bottom: 2rem; border-bottom: 1px solid var(--rule);
}
.article-meta p { margin-bottom: .35rem; }
.article-meta a { display: inline-block; margin-top: .5rem; color: var(--ink); font-weight: 500; }

/* People, teaching, resources */
.people-section {
  display: grid; grid-template-columns: 12rem minmax(0, 1fr); gap: 1.5rem;
  padding-block: 1.5rem; border-top: 1px solid var(--rule);
}
.people-section h2 { font-size: var(--text-subhead); }
.people-section p { line-height: 1.8; }
.callout { margin-top: 2rem; padding: 1.5rem 1.75rem; background: var(--wash); }
.callout h2 { font-size: var(--text-subhead); margin-bottom: .5rem; }
.course { padding-block: 1.75rem; border-top: 1px solid var(--rule); }
.course h2 { font-size: var(--text-subhead); line-height: 1.25; margin-bottom: .75rem; }
.course p { line-height: 1.7; }
.resource-list section { padding-block: 1.5rem; border-top: 1px solid var(--rule); }
.resource-list h2 { font-size: var(--text-subhead); margin-bottom: .4rem; }
.resource-list p, .resource-note { color: var(--slate); }
.resource-note { margin-top: 1.5rem; }

/* Footer */
.site-footer {
  margin-top: calc(var(--section-gap) * 1.25);
  background: var(--ink); color: #fff;
  font-size: var(--text-ui); line-height: 1.55;
}
.footer-inner {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2rem 3rem;
  padding-block: clamp(2.5rem, 5vw, 3.5rem);
}
.footer-name { font-weight: 700; font-stretch: 82%; font-size: var(--text-subhead); text-decoration: none; }
.site-footer p { margin-top: .4rem; color: var(--footer-text); }
.site-footer a { text-decoration-color: rgba(255, 255, 255, .35); overflow-wrap: anywhere; }
.site-footer a:hover { color: #fff; text-decoration-color: #fff; }
.site-footer a:focus-visible { outline-color: #fff; }
.footer-contact, .footer-nav { display: flex; flex-direction: column; align-items: flex-start; gap: .3rem; }

/* Narrow screens */
@media (max-width: 60rem) {
  .lab-body { grid-template-columns: minmax(0, 1fr); }
  .topic-grid, .teaching-preview { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-columns { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 40rem) {
  .home-header .site-nav, .site-nav { justify-content: flex-start; gap: .25rem 1.25rem; }
  .hero { grid-template-columns: minmax(0, 1fr); grid-template-areas: "portrait" "name" "details"; grid-template-rows: auto; }
  .portrait { width: 11rem; margin-bottom: 1.5rem; }
  .roles br { display: none; }
  .topic-grid, .teaching-preview { grid-template-columns: minmax(0, 1fr); }
  .publication-year, .people-section { display: block; }
  .publication-year h2, .people-section h2 { margin-bottom: .75rem; }
  .callout { padding: 1.25rem; }
  .footer-inner { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) { a { transition: none; } }
@media print {
  .site-nav, .site-footer, .publication-tools, .skip-link, .back-link, .year-nav { display: none; }
  .hero, .header-bar { border: 0; padding-block: .5rem; }
  a { color: inherit; text-decoration: none; }
  .home-columns { display: block; }
  .bibliography > li, .entry, .course { break-inside: avoid; }
}