:root { color-scheme: light; --navy: #060e66; --link: #0000aa; --line: #dce3ea; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 78px; }
body { margin: 0; background: #fff; color: #000; font-family: Verdana, Helvetica, Arial, sans-serif; font-size: 16px; line-height: 1.6; }
a { color: var(--link); text-decoration: none; }
a:hover { color: #005181; text-decoration: underline; }
a:focus-visible, button:focus-visible { outline: 3px solid #429bd6; outline-offset: 5px; }
button { font: inherit; cursor: pointer; }
img { display: block; max-width: 100%; height: auto; }
p { margin: 0 0 20px; }
h1, h2, h3, h4 { font-family: Arial, Helvetica, sans-serif; color: #000; line-height: 1.25; }
h1 { margin: 0 0 20px; font-size: 34px; font-weight: 700; }
h2 { margin: 0 0 15px; font-size: 23px; font-weight: 700; }
h3 { margin: 0 0 10px; font-size: 21px; }
.container { width: 1170px; max-width: 100%; padding: 0 20px; margin: 0 auto; }
.skip-link { position: fixed; left: 12px; top: -100px; z-index: 100; background: white; padding: 8px 14px; }
.skip-link:focus { top: 58px; }
.navbar { position: fixed; inset: 0 0 auto; height: 51px; z-index: 20; background: var(--navy); }
.nav-inner { min-height: 51px; display: flex; align-items: center; justify-content: space-between; }
.brand, .nav-links a { color: white; font-family: Arial, Helvetica, sans-serif; font-weight: 400; }
.brand { font-size: 23px; line-height: 1.3; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { font-size: 21px; padding: 6px 0; }
.brand:hover, .nav-links a:hover { color: #9dd9ff; text-decoration: none; }
.menu-toggle { display: none; color: #fff; border: 1px solid #bdc0db; background: none; border-radius: 4px; padding: 7px 10px; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: #c3c8de; margin: 4px 0; }
.bio { display: grid; grid-template-columns: 350px minmax(0, 1fr); gap: 30px; padding-top: 115px; }
.profile { min-width: 0; padding: 30px 10px 0 3px; text-align: center; }
.portrait { width: 100%; aspect-ratio: 1; object-fit: contain; margin: 0 auto; }
.profile-title span { display: block; }
.profile-title { font-family: Arial, Helvetica, sans-serif; font-size: 24px; line-height: 1.2; font-weight: 400; margin: 34px 0 24px; }
.profile-contact { font-family: Arial, Helvetica, sans-serif; font-size: 21px; line-height: 1.3; margin-bottom: 25px; }
.profile-contact a { color: #000; }
.profile-contact p { margin: 4px 0 0; }
.social-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 0 14px; max-width: 300px; margin: 0 auto; font-size: 15px; line-height: 1.7; }
.social-links a { display: inline-flex; align-items: center; gap: 5px; }
.social-links svg { width: 15px; height: 15px; flex-shrink: 0; fill: #000; color: #000; }
.biography { min-width: 0; }
.bio-copy { padding-left: 22px; }
.eyebrow { margin: 0 0 12px; font-size: 12px; line-height: 1.6; color: #444; }
.research-lead { font-size: 17px; line-height: 1.6; }
.bio-actions { display: flex; flex-wrap: wrap; gap: 24px; padding-left: 22px; margin-top: 24px; font-size: 14px; }
.text-link span { margin-left: 5px; }
.bio-copy p { margin-bottom: 24px; }
.home-section { padding-top: 44px; }
.research-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; }
.research-columns h3 { margin: 0 0 10px; font-size: 17px; font-weight: 600; }
.research-columns ul { margin: 0; padding-left: 19px; font-size: 14px; line-height: 1.7; }
.research-columns li + li { margin-top: 4px; }
.news-list, .plain-list { margin: 0; padding: 0 0 0 7px; list-style: none; }
.news-list li { margin-bottom: 6px; line-height: 1.6; }
.date { white-space: nowrap; }
.timeline-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 45px; }
.small-heading { font-size: 18px; margin-bottom: 15px; }
.timeline { list-style: none; margin: 0 0 0 20px; padding: 0 0 0 20px; border-left: 2px solid #ccc; }
.timeline li { position: relative; margin: 0 0 25px; }
.timeline li::before { content: ''; position: absolute; width: 10px; height: 10px; border-radius: 50%; background: #703111; left: -26px; top: 5px; }
.timeline h3 { font-size: 17px; font-weight: 600; margin: 0 0 5px; }
.timeline p { font-size: 14px; color: #444; line-height: 1.4; margin: 3px 0 0; }
.publication-heading { padding-left: 5%; }
.paper { display: grid; align-items: center; gap: 26px; margin: 30px 0 0 12%; }
.paper.featured { grid-template-columns: 210px minmax(0, 1fr); }
.paper.compact { grid-template-columns: 170px minmax(0, 1fr); }
.paper-image { position: relative; display: block; width: 100%; }
.paper-image img { width: 100%; height: auto; max-height: 250px; object-fit: contain; }
.compact .paper-image img { max-height: 150px; }
.paper-image--page { border: 1px solid var(--line); background: #fff; }
.paper-image--page:hover { border-color: var(--link); }
.paper .paper-image--page img { max-height: none; width: 100%; }
.paper-copy { min-width: 0; }
.paper h3 { margin: 9px 0 10px; font-size: 21px; font-weight: 700; line-height: 1.3; }
.compact h3 { font-size: 17px; }
.paper p { font-size: 14px; line-height: 1.5; margin: 8px 0; }
.paper p.paper-summary { color: #00796b; margin: 12px 0; }
.authors strong { font-weight: 700; }
.venue { font-weight: 700; }
.tags { display: flex; flex-wrap: wrap; gap: 5px 8px; }
.tags span { font-size: 12px; line-height: 1.6; color: #444; }
.tags .green { color: #006b4f; }
.paper-links { display: flex; flex-wrap: wrap; gap: 5px; }
.badge { display: inline-block; vertical-align: middle; font: 11px/1.7 Verdana, sans-serif; letter-spacing: .1px; padding: 0 6px; border: 1px solid #a9bfd0; border-radius: 2px; color: var(--link); }
.badge:hover { color: #005181; border-color: #005181; text-decoration: none; }
.badge.red { color: #ad2428; border-color: #d4b4b3; }
.badge.blue { color: #005181; }
.ribbon { position: absolute; left: 0; top: 0; width: 80px; height: 80px; overflow: hidden; pointer-events: none; }
.ribbon span { display: block; position: absolute; top: 17px; left: -38px; width: 135px; padding: 4px 0; transform: rotate(-45deg); text-align: center; background: #7b519d; color: #fff; font: 700 10px/1.2 Arial, sans-serif; letter-spacing: .3px; }
.ribbon.blue span { background: #3577bb; }
.ribbon.muted span { background: #666; }
.plain-list li { margin-bottom: 9px; }
.footer { padding-top: 58px; padding-bottom: 30px; font-size: 12px; color: #666; text-align: center; }
.figure-dialog { border: 0; border-radius: 4px; padding: 45px 16px 16px; max-width: min(1200px, 96vw); max-height: 94vh; background: #fff; }
.figure-dialog::backdrop { background: #000b; }
.figure-dialog img { max-height: calc(94vh - 65px); width: auto; margin: auto; object-fit: contain; }
.dialog-close { position: absolute; right: 12px; top: 8px; border: 1px solid var(--line); background: #fff; color: #111; padding: 3px 10px; border-radius: 3px; font-size: 14px; }
body:has(dialog[open]) { overflow: hidden; }
@media (min-width: 992px) and (max-width: 1199px) {
  .container { width: 970px; }
  .paper { margin-left: 5%; }
  .paper.featured { grid-template-columns: 200px minmax(0, 1fr); }
  .bio { grid-template-columns: 1fr 2fr; gap: 25px; }
  .bio-copy, .bio-actions { padding-left: 5px; }
  .profile-title { font-size: 22px; }
}
@media (max-width: 991px) {
  .container { width: 750px; }
  .bio { grid-template-columns: 1fr; gap: 38px; padding-top: 95px; }
  .profile { padding: 0; max-width: 420px; margin: auto; }
  .portrait { width: 350px; }
  .bio-copy, .bio-actions { padding-left: 0; }
  .paper { margin-left: 0; gap: 20px; }
  .paper.featured { grid-template-columns: 190px minmax(0, 1fr); }
  .paper.compact { grid-template-columns: 160px minmax(0, 1fr); }
  .nav-links { gap: 20px; }
  .nav-links a { font-size: 18px; }
  .publication-heading { padding-left: 0; }
}
@media (max-width: 749px) {
  html { scroll-padding-top: 72px; }
  .container { width: 100%; padding-left: 18px; padding-right: 18px; }
  .nav-inner { padding: 0 11px; }
  .brand { font-size: 22px; }
  .menu-toggle { display: block; }
  .nav-links { display: none; position: absolute; top: 51px; left: 0; right: 0; padding: 10px 20px 15px; background: var(--navy); border-top: 1px solid #ffffff35; }
  .nav-links.is-open { display: flex; align-items: stretch; flex-direction: column; gap: 1px; }
  .nav-links a { font-size: 18px; padding: 7px 0; }
  .bio { padding-top: 94px; gap: 34px; }
  .profile { width: 100%; max-width: 390px; }
  .portrait { width: 100%; max-width: 350px; }
  .profile-title { margin-top: 32px; }
  .profile-contact { font-size: 20px; }
  h1 { font-size: 32px; }
  h2 { font-size: 22px; }
  .bio-copy p { margin-bottom: 22px; }
  .home-section { padding-top: 36px; }
  .research-columns { grid-template-columns: 1fr; gap: 22px; }
  .timeline-columns { grid-template-columns: 1fr; gap: 28px; }
  .timeline li:last-child { margin-bottom: 0; }
  .paper.featured, .paper.compact { grid-template-columns: 1fr; margin-top: 26px; gap: 15px; }
  .paper + .paper { margin-top: 40px; }
  .paper-image { max-width: 330px; margin: auto; }
  .compact .paper-image { max-width: 290px; }
  .compact .paper-image img { max-height: 210px; }
  .paper .paper-image--page { max-width: 210px; }
  .paper .paper-image--page img { max-height: none; }
  .paper h3 { font-size: 20px; }
  .compact h3 { font-size: 18px; }
  .paper p { font-size: 14px; }
  .news-list, .plain-list { padding-left: 0; }
}
.corner-cat { position: fixed; left: 0; top: 0; width: 240px; height: 192px; pointer-events: none; z-index: 15; visibility: hidden; }
.corner-cat.ready { visibility: visible; }
.cat-sprite { width: 100%; height: 100%; background: url('cat/IDLE.png') 0 0 / 1920px 192px no-repeat; image-rendering: pixelated; animation: cat-frames 2.8s steps(8) infinite; }
.corner-cat.running .cat-sprite { background-image: url('cat/RUN.png'); animation-duration: .45s; }
.cat-toy { position: fixed; width: 28px; height: 28px; pointer-events: none; z-index: 14; background: url('cat/TOY.png') center / contain no-repeat; image-rendering: pixelated; }
@keyframes cat-frames { to { background-position-x: -1920px; } }
@media (max-width: 749px) { .corner-cat, .cat-toy { display: none; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .corner-cat, .cat-toy { display: none; } }
@media print { .navbar, .skip-link, .figure-dialog, .corner-cat, .cat-toy { display: none; } .bio { padding-top: 0; } .paper { break-inside: avoid; } a { color: #000; } }