* { box-sizing: border-box; }
:root {
  color-scheme: light;
  --background: #fbfaf7;
  --ink: #252c32;
  --muted: #626c74;
  --accent: #2d617b;
  --line: #dfdfd7;
}
html { background: var(--background); scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; color: var(--ink); font: 16px/1.75 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--accent); text-decoration: none; text-underline-offset: 4px; }
a:hover { text-decoration: underline; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; border-radius: 2px; }
p, figure { margin: 0; }
strong { font-weight: 600; }
.site-header { position: sticky; top: 0; z-index: 10; background: var(--background); border-bottom: 1px solid var(--line); }
.header-inner { max-width: 1080px; padding: 0 36px; margin: auto; min-height: 76px; display: flex; align-items: center; justify-content: flex-end; gap: 24px; }
nav { display: flex; gap: 30px; font-size: 13px; }
nav a { color: var(--muted); padding: 8px 0; }
nav a:hover { color: var(--accent); }
main, .site-footer { max-width: 1080px; margin: auto; padding: 0 36px; }
.intro { display: grid; grid-template-columns: minmax(0, 1fr) 236px; gap: 72px; align-items: start; padding: 72px 0 60px; }
.eyebrow { color: var(--muted); font: 11px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace; text-transform: uppercase; letter-spacing: 1.7px; margin-bottom: 13px; }
h1 { font: 600 38px/1.2 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; letter-spacing: -0.8px; margin: 0 0 15px; }
.position { font-size: 14px; color: var(--muted); margin-bottom: 28px; }
.position > span { margin: 0 8px; color: #a3a8aa; }
.bio p { margin-bottom: 15px; font-size: 15px; line-height: 1.85; }
.profile-links { display: flex; gap: 25px; margin-top: 24px; font-size: 13px; }
.profile-links span, .paper-links span { display: inline-block; margin-left: 3px; }
.portrait-block { padding-top: 9px; }
.portrait-block img { display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; object-position: 34% 50%; border-radius: 50%; }
.section-grid { display: grid; grid-template-columns: 175px minmax(0, 1fr); gap: 48px; border-top: 1px solid var(--line); padding: 38px 0 43px; }
.section-number { color: var(--muted); font: 11px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace; display: block; margin-bottom: 9px; }
h2 { font: 400 25px/1.25 Georgia, "Times New Roman", serif; margin: 0; letter-spacing: -.5px; }
h3 { font-size: 16px; line-height: 1.5; font-weight: 600; margin: 0; }
.focus-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 27px; }
.focus h3 { font-size: 14px; margin-bottom: 10px; }
.focus p { font-size: 13px; line-height: 1.85; color: var(--muted); }
.paper + .paper { margin-top: 27px; padding-top: 26px; border-top: 1px solid var(--line); }
.paper-meta { font-size: 11px; color: var(--muted); margin-bottom: 10px; }
.paper-meta span { margin: 0 7px; color: #a3a8aa; }
.paper h3 { font-size: 17px; line-height: 1.6; max-width: 660px; }
.paper h3 a { color: var(--ink); }
.paper h3 a:hover { color: var(--accent); }
.authors { color: var(--muted); font-size: 12px; margin-top: 8px; }
.authors strong { color: var(--ink); }
.paper-summary { font-size: 14px; line-height: 1.8; margin-top: 10px; }
.paper-links { display: flex; gap: 20px; margin-top: 12px; font-size: 12px; }
.job + .job { margin-top: 31px; }
.job-heading, .school { display: flex; justify-content: space-between; align-items: baseline; gap: 18px; }
.date { color: var(--muted); font-size: 11px; white-space: nowrap; }
.role { font-size: 12px; color: var(--muted); margin: 3px 0 10px; }
.job > p:last-child { font-size: 14px; line-height: 1.85; }
.school + .school { margin-top: 24px; }
.school h3 { font-size: 14px; }
.school div p { font-size: 12px; color: var(--muted); margin-top: 4px; }
.site-footer { display: flex; justify-content: space-between; gap: 20px; font-size: 11px; color: var(--muted); padding-top: 24px; padding-bottom: 32px; }
.site-footer span { margin: 0 9px; }
.skip-link { position: absolute; left: 16px; top: -60px; z-index: 20; background: var(--background); padding: 8px 16px; }
.skip-link:focus { top: 12px; }
@media (max-width: 900px) {
  .intro { gap: 40px; grid-template-columns: minmax(0, 1fr) 200px; }
  h1 { font-size: 36px; }
  .section-grid { grid-template-columns: 135px minmax(0, 1fr); gap: 32px; }
  .focus-list { grid-template-columns: 1fr; gap: 19px; }
  .focus h3 { margin-bottom: 3px; }
}
@media (max-width: 650px) {
  html { scroll-padding-top: 86px; }
  .header-inner { padding: 0 24px; min-height: 65px; gap: 15px; }
  nav { gap: 14px; font-size: 11px; }
  main, .site-footer { padding-left: 24px; padding-right: 24px; }
  .intro { grid-template-columns: 1fr; padding: 40px 0 36px; gap: 28px; }
  h1 { font-size: 34px; }
  .eyebrow { font-size: 10px; margin-bottom: 13px; }
  .position { font-size: 12px; margin-bottom: 23px; }
  .position > span { margin: 0 5px; }
  .portrait-block { padding-top: 0; width: 200px; max-width: 100%; margin: 0 auto; }
  .section-grid { grid-template-columns: 1fr; gap: 25px; padding: 29px 0 34px; }
  .section-label { display: flex; gap: 16px; align-items: baseline; }
  .section-number { margin: 0; }
  h2 { font-size: 25px; }
  h2 br { display: none; }
  h2 br::after { content: " "; }
  .focus-list { gap: 20px; }
  .focus p { font-size: 14px; }
  .job-heading, .school { display: block; }
  .date { margin-top: 4px; }
  .school .date { margin-top: 7px; }
  .site-footer { display: block; padding-top: 10px; }
  .site-footer p + p { margin-top: 5px; }
}
@media (max-width: 360px) {
  .header-inner { padding: 0 18px; }
  nav { gap: 10px; font-size: 10px; }
  main, .site-footer { padding-left: 20px; padding-right: 20px; }
  h1 { font-size: 32px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }