:root {
  --ink: #243240;
  --muted: #5e6b78;
  --blue: #235f91;
  --blue-dark: #143f63;
  --pale: #f3f7fb;
  --line: #dfe6ec;
  --soft-line: #edf1f5;
  --white: #fff;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { margin: 0; background: var(--white); color: var(--ink); font: 16px/1.75 var(--sans); -webkit-font-smoothing: antialiased; }
[hidden] { display: none !important; }
::selection { color: #143f63; background: #dcecf7; }
a { color: var(--blue); text-decoration-thickness: 1px; text-underline-offset: 4px; }
a:hover { color: var(--blue-dark); }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible { outline: 3px solid #78b3dc; outline-offset: 5px; }
img { display: block; max-width: 100%; }
p { margin: 0 0 18px; }
h1, h2, h3, h4 { color: #1e3143; font-weight: 600; line-height: 1.35; }
h1, h2, h3, h4, ul { margin-top: 0; }
ul { padding-left: 21px; }
svg { flex-shrink: 0; vertical-align: middle; }
.skip-link { position: absolute; left: 20px; top: -80px; background: var(--blue-dark); color: white; padding: 8px 18px; z-index: 100; }
.skip-link:focus { top: 10px; color: white; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.97); border-bottom: 1px solid var(--line); }
.header-inner { max-width: 1140px; height: 82px; padding: 0 32px; margin: auto; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { color: var(--ink); text-decoration: none; font-size: 20px; font-weight: 650; letter-spacing: -.5px; }
.brand span { color: var(--blue); }
.primary-nav { display: flex; align-items: center; gap: 34px; height: 100%; }
.primary-nav a { color: var(--muted); text-decoration: none; display: inline-flex; align-items: center; height: 100%; border-bottom: 2px solid transparent; font-size: 14px; }
.primary-nav a:hover, .primary-nav a[aria-current='page'] { color: var(--blue); border-bottom-color: var(--blue); }
.site-layout { max-width: 1140px; margin: 0 auto; padding: 56px 32px 0; display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 66px; align-items: start; }
.profile { position: sticky; top: 120px; }
.portrait { width: 230px; height: 230px; object-fit: cover; object-position: 25% 46%; border-radius: 5px; background: var(--pale); }
.profile-name { font-size: 25px; letter-spacing: -.6px; margin: 19px 0 4px; }
.profile-role { font-size: 14px; color: var(--muted); line-height: 1.65; margin-bottom: 6px; }
.profile-school { font-size: 14px; margin-bottom: 15px; }
.profile-school a { text-decoration: none; }
.profile-location { color: var(--muted); font-size: 13px; display: flex; gap: 8px; align-items: center; margin-bottom: 17px; }
.profile-links { display: grid; grid-template-columns: 1.4fr 1fr; gap: 8px 13px; font-size: 13px; }
.profile-links a { text-decoration: none; display: flex; gap: 7px; align-items: center; }
.profile-links .email { grid-column: 1 / -1; }
.section-nav { border-top: 1px solid var(--line); margin-top: 25px; padding-top: 17px; display: grid; gap: 7px; }
.section-nav a { font-size: 12px; color: var(--muted); text-decoration: none; }
.section-nav a:hover, .section-nav a[aria-current] { color: var(--blue); }
.section-nav a[aria-current]::before { content: '— '; }
.main-content { min-width: 0; }
.eyebrow { font-size: 11px; letter-spacing: 1.8px; text-transform: uppercase; color: var(--blue); font-weight: 650; margin-bottom: 12px; }
.page-title { font-family: var(--serif); font-size: 43px; letter-spacing: -1.3px; line-height: 1.16; margin: 0 0 22px; font-weight: 400; }
.about-copy { font-size: 16px; }
.about-copy strong { font-weight: 600; color: #203f59; }
.research-statement { border-left: 3px solid #81abc9; padding: 2px 0 2px 18px; font-size: 19px; line-height: 1.65; margin: 23px 0; color: #233e55; }
.about-copy a { text-decoration: none; }
.about-copy a:hover { text-decoration: underline; }
.actions { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; margin-top: 25px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; text-decoration: none; border: 1px solid var(--blue); padding: 8px 16px; font-size: 13px; font-weight: 550; border-radius: 3px; background: var(--blue); color: white; line-height: 1.65; }
.button:hover { background: var(--blue-dark); border-color: var(--blue-dark); color: white; }
.button.secondary { color: var(--blue); background: white; border-color: #bdcfde; }
.button.secondary:hover { background: var(--pale); }
.text-link { font-size: 13px; text-decoration: none; display: inline-flex; align-items: center; gap: 7px; }
.section { padding-top: 46px; margin-top: 44px; border-top: 1px solid var(--line); }
.section-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.section-heading h2 { font-size: 23px; letter-spacing: -.5px; margin: 0; }
.section-heading .text-link { white-space: nowrap; }
.interest-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.interest-columns h3 { color: var(--blue); font-size: 14px; margin-bottom: 8px; }
.interest-columns p { color: var(--muted); font-size: 14px; line-height: 1.85; margin-bottom: 0; }
.research-item { margin-top: 26px; padding-top: 23px; border-top: 1px solid var(--soft-line); }
.research-item:first-of-type { margin-top: 0; padding-top: 0; border: 0; }
.research-item h3 { font-size: 17px; margin-bottom: 8px; }
.research-item p { color: var(--muted); font-size: 14px; margin-bottom: 10px; }
.research-item .small-label { color: var(--blue); font-size: 11px; letter-spacing: .8px; text-transform: uppercase; margin-bottom: 7px; }
.timeline-row { display: grid; grid-template-columns: 119px minmax(0,1fr); gap: 23px; padding-bottom: 25px; }
.timeline-row:last-child { padding-bottom: 0; }
.timeline-date { color: var(--muted); font-size: 12px; padding-top: 3px; }
.timeline-content h3 { font-size: 16px; margin-bottom: 2px; }
.timeline-content p { font-size: 14px; margin-bottom: 4px; }
.timeline-content .detail { color: var(--muted); font-size: 13px; line-height: 1.8; }
.timeline-content .detail:last-child { margin-bottom: 0; }
.timeline-content a { text-decoration: none; }
.publication { padding: 23px 0; border-bottom: 1px solid var(--soft-line); }
.publication:first-child { padding-top: 0; }
.publication:last-child { border-bottom: 0; padding-bottom: 0; }
.publication-meta { display: flex; align-items: baseline; flex-wrap: wrap; gap: 7px 12px; margin-bottom: 8px; font-size: 11px; }
.venue { color: var(--blue); font-weight: 650; letter-spacing: .2px; }
.distinction { color: #866122; font-size: 11px; }
.publication h3 { font-size: 16px; line-height: 1.55; margin: 0 0 7px; }
.publication h3 a { text-decoration: none; color: var(--ink); }
.publication h3 a:hover { color: var(--blue); }
.authors { font-size: 13px; color: var(--muted); line-height: 1.75; margin-bottom: 9px; }
.authors strong { color: var(--ink); font-weight: 600; }
.paper-links { display: flex; gap: 18px; font-size: 12px; }
.paper-links a { text-decoration: none; }
.paper-links a:hover { text-decoration: underline; }
.compact-list { list-style: none; padding: 0; margin-bottom: 0; }
.compact-list li { display: grid; grid-template-columns: 58px minmax(0,1fr); gap: 19px; font-size: 14px; padding: 0 0 16px; }
.compact-list li:last-child { padding-bottom: 0; }
.compact-list time { font-size: 12px; color: var(--muted); padding-top: 2px; }
.compact-list strong { font-weight: 600; }
.compact-list .detail { display: block; color: var(--muted); font-size: 13px; }
.two-column { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; }
.two-column h3 { font-size: 15px; margin-bottom: 10px; }
.two-column p { font-size: 13px; color: var(--muted); margin-bottom: 10px; }
.skills-list { display: grid; grid-template-columns: 115px minmax(0,1fr); gap: 9px 20px; font-size: 13px; margin: 0; }
.skills-list dt { font-weight: 600; }
.skills-list dd { color: var(--muted); margin: 0; }
.contact { background: var(--pale); padding: 26px 28px; margin: 45px 0 0; border-radius: 4px; border: 1px solid #e1eaf2; }
.contact h2 { font-size: 22px; margin-bottom: 10px; }
.contact p { font-size: 14px; color: var(--muted); margin-bottom: 12px; }
.contact > a { font-size: 16px; text-decoration: none; }
.site-footer { max-width: 1076px; margin: 58px auto 0; padding: 23px 0 27px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 20px; font-size: 11px; color: var(--muted); }
.site-footer a { text-decoration: none; }
.page-intro { color: var(--muted); font-size: 14px; margin-bottom: 20px; }
.publication-tools { margin-top: 30px; padding: 22px 0 18px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.search-label { font-size: 12px; display: block; margin-bottom: 7px; color: var(--muted); }
.search-input { appearance: none; width: 100%; padding: 10px 13px; border: 1px solid #cbd6df; border-radius: 3px; color: var(--ink); background: white; font-size: 14px; }
.filter-buttons { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 15px; }
.filter-buttons button { background: white; border: 1px solid var(--line); color: var(--muted); padding: 5px 11px; font-size: 11px; border-radius: 3px; }
.filter-buttons button:hover { border-color: var(--blue); color: var(--blue); }
.filter-buttons button[aria-pressed='true'] { background: var(--blue); color: white; border-color: var(--blue); }
.result-count { font-size: 11px; color: var(--muted); margin: 12px 0 0; }
.year-group { margin-top: 31px; }
.year-heading { font-size: 19px; padding-bottom: 12px; margin-bottom: 20px; border-bottom: 1px solid var(--line); }
.publication-note { font-size: 11px; color: var(--muted); margin-top: 25px; }
.empty-state { background: var(--pale); padding: 30px; margin-top: 25px; }
.empty-state button { color: var(--blue); background: transparent; border: 0; padding: 0; text-decoration: underline; }
.cv-overview { padding: 23px 25px; margin: 30px 0; border: 1px solid var(--line); border-radius: 4px; }
.cv-overview h2 { font-size: 17px; margin-bottom: 12px; }
.cv-overview p { color: var(--muted); font-size: 13px; margin-bottom: 6px; }
.cv-overview p:last-child { margin-bottom: 0; }
.pdf-header { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.pdf-header h2 { font-size: 19px; margin: 0; }
.pdf-header span { font-size: 11px; color: var(--muted); }
.pdf-frame { width: 100%; height: 830px; border: 1px solid var(--line); background: var(--pale); display: block; border-radius: 3px; }
.cv-page { margin: 0 0 24px; }
.cv-page img { width: 100%; height: auto; border: 1px solid var(--line); box-shadow: 0 3px 14px #203f5908; }
.cv-page a { display: block; }
.cv-page figcaption { text-align: center; font-size: 11px; color: var(--muted); padding-top: 8px; }
.pdf-fallback { font-size: 12px; color: var(--muted); margin-top: 14px; }
.back-top { white-space: nowrap; }
.not-found { max-width: 650px; padding: 90px 28px; margin: auto; }
@media (min-width: 1450px) { .site-layout { padding-top: 65px; } }
@media (max-width: 1000px) {
  .site-layout { gap: 40px; grid-template-columns: 205px minmax(0,1fr); padding-left: 28px; padding-right: 28px; }
  .portrait { width: 205px; height: 205px; }
  .site-footer { margin-left: 28px; margin-right: 28px; }
  .profile-links { gap: 8px; font-size: 12px; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 95px; }
  .header-inner { height: 68px; padding: 0 22px; gap: 15px; }
  .brand { font-size: 18px; }
  .primary-nav { gap: 20px; }
  .primary-nav a { font-size: 13px; }
  .primary-nav .nav-contact { display: none; }
  .site-layout { display: block; padding: 28px 23px 0; max-width: 650px; }
  .profile { position: static; display: grid; grid-template-columns: 112px minmax(0,1fr); gap: 0 22px; padding-bottom: 30px; margin-bottom: 33px; border-bottom: 1px solid var(--line); }
  .portrait { width: 112px; height: 137px; grid-row: 1 / 4; object-position: 27% 45%; }
  .profile-name { font-size: 23px; margin: 0 0 3px; }
  .profile-role, .profile-school { font-size: 12px; margin-bottom: 3px; }
  .profile-location { display: none; }
  .profile-links { grid-column: 2; display: flex; flex-wrap: wrap; gap: 4px 13px; margin-top: 10px; font-size: 11px; }
  .profile-links .email { width: 100%; }
  .profile-links svg { width: 12px; height: 12px; }
  .section-nav { display: none; }
  .page-title { font-size: 36px; margin-bottom: 20px; }
  .eyebrow { font-size: 10px; }
  .about-copy { font-size: 15px; }
  .research-statement { font-size: 18px; }
  .section { margin-top: 34px; padding-top: 32px; }
  .section-heading h2 { font-size: 21px; }
  .section-heading .text-link { font-size: 12px; }
  .timeline-row { grid-template-columns: 98px minmax(0,1fr); gap: 17px; }
  .timeline-date { font-size: 11px; }
  .timeline-content h3 { font-size: 15px; }
  .pdf-frame { height: 650px; }
  .site-footer { max-width: 604px; margin: 40px 23px 0; }
}
@media (max-width: 400px) {
  .header-inner { padding: 0 17px; }
  .primary-nav { gap: 15px; }
  .site-layout { padding-left: 18px; padding-right: 18px; }
  .profile { grid-template-columns: 98px minmax(0,1fr); gap: 0 16px; }
  .portrait { width: 98px; height: 134px; }
  .profile-name { font-size: 21px; }
  .interest-columns, .two-column { gap: 21px; }
  .timeline-row { grid-template-columns: 1fr; gap: 3px; }
  .section-heading { align-items: flex-start; }
  .skills-list { grid-template-columns: 1fr; gap: 1px; }
  .skills-list dd { margin-bottom: 12px; }
  .contact { padding: 23px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media print {
  .site-header, .profile, .site-footer, .actions, .publication-tools, .paper-links, .pdf-frame, .pdf-fallback { display: none; }
  .site-layout { display: block; max-width: none; padding: 0; }
  body { font-size: 11pt; }
  .section { margin-top: 20px; padding-top: 20px; }
  a { color: inherit; text-decoration: none; }
  .publication, .timeline-row { break-inside: avoid; }
}