:root {
  color-scheme: light;
  --ink: #263340;
  --muted: #5b6875;
  --accent: #176296;
  --rule: #e3e8ed;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: #fff;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 1.5rem; }
body { margin: 0; }
::selection { color: #133853; background: #dcecf8; }
a { color: var(--accent); text-underline-offset: .2em; text-decoration-thickness: 1px; }
a:hover { color: #12486c; text-decoration: underline; }
a:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; border-radius: 2px; }
p { margin: 0 0 .9rem; }
.page { width: min(100% - 4rem, 1000px); margin: 0 auto; }
.skip-link { position: absolute; top: -5rem; left: 1rem; padding: .5rem 1rem; background: #fff; z-index: 2; }
.skip-link:focus { top: 1rem; }
.site-header { display: flex; justify-content: space-between; align-items: center; gap: 2rem; padding: 1.35rem 0; border-bottom: 1px solid var(--rule); }
.wordmark { color: var(--ink); font-size: .94rem; font-weight: 650; text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: 1.6rem; font-size: .875rem; }
nav a { text-decoration: none; color: var(--muted); }
.intro { display: grid; grid-template-columns: 220px minmax(0, 1fr); align-items: center; gap: 3.3rem; padding: 2.8rem 0 2.1rem; border-bottom: 1px solid var(--rule); }
.name-row { display: flex; align-items: baseline; gap: 1rem; flex-wrap: wrap; margin-bottom: .65rem; }
h1 { font-size: clamp(2.1rem, 4.2vw, 2.7rem); line-height: 1.2; font-weight: 500; letter-spacing: -.04em; margin: 0; }
.bio { font-size: 1rem; line-height: 1.75; }
.bio strong { font-weight: 600; }
.research-keywords { display: flex; flex-wrap: wrap; list-style: none; gap: .4rem; padding: 0; margin: 1.1rem 0 0; color: var(--muted); font-size: .8125rem; }
.research-keywords li { padding: .18rem .55rem; background: #f2f5f7; border-radius: 3px; }
.contact-links { display: flex; flex-wrap: wrap; list-style: none; padding: 0; gap: .25rem 1.2rem; margin: 0 0 1.2rem; font-size: .94rem; }
.contact-links a { text-decoration: none; overflow-wrap: anywhere; }
.contact-links a:hover { text-decoration: underline; }
.portrait { margin: 0; align-self: start; padding-top: .3rem; }
.portrait img { width: 100%; height: auto; display: block; border-radius: 6px; }
.section { padding: 1.7rem 0 1.3rem; }
.section-label { display: flex; align-items: baseline; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.25rem; }
h2 { margin: 0; font-size: 1.42rem; font-weight: 500; letter-spacing: -.025em; line-height: 1.4; }
.section-note { color: var(--muted); font-size: .8125rem; margin: 0; }
.section-content > :last-child { margin-bottom: 0; }
.paper { display: grid; grid-template-columns: 240px minmax(0, 1fr); align-items: start; gap: 1.8rem; margin-bottom: 1.65rem; padding-bottom: 1.65rem; border-bottom: 1px solid var(--rule); }
.paper:last-of-type { border: 0; margin-bottom: 0; padding-bottom: 0; }
.paper-figure { margin: 0; padding-top: .2rem; }
.paper-figure > a { display: flex; align-items: center; justify-content: center; min-height: 155px; padding: .4rem; border: 1px solid var(--rule); border-radius: 5px; background: #fff; }
.paper-figure > a:hover { border-color: #9eb9cd; }
.paper-figure img { display: block; width: 100%; height: auto; max-height: 190px; object-fit: contain; }
.venue { font-size: .875rem; color: var(--muted); margin-bottom: .3rem; }
.venue span { font-weight: 600; color: var(--ink); margin-right: .4rem; }
h3 { font-size: 1.06rem; line-height: 1.45; font-weight: 650; letter-spacing: -.01em; margin: 0 0 .4rem; }
h3 a { color: var(--accent); text-decoration: none; }
.authors { font-size: .875rem; line-height: 1.6; color: var(--muted); margin-bottom: .55rem; }
.authors strong { color: var(--ink); font-weight: 650; }
.paper-summary { font-size: 1rem; margin-bottom: .55rem; }
.paper-links { display: flex; gap: 1.2rem; font-size: .875rem; }
.paper-links a { text-decoration: none; border-bottom: 1px solid #bad0e0; }
.all-publications { display: inline-block; margin-top: 1.4rem; font-size: .94rem; }
.compact-section { border-top: 1px solid var(--rule); margin-top: .8rem; padding-bottom: 1.7rem; }
.compact-section .section-label { margin-bottom: .8rem; }
.patent-original-title { color: var(--muted); font-size: .875rem; margin-bottom: .45rem; }
.patent-meta { color: var(--muted); font-size: .875rem; margin-bottom: 0; }
.patent-meta strong { color: var(--ink); font-weight: 600; }
.company-heading { justify-content: space-between; align-items: center; }
.company-logo { display: inline-flex; flex-shrink: 0; }
.company-logo img { display: block; width: auto; height: 20px; }
.company-meta { color: var(--muted); font-size: .875rem; margin-bottom: .75rem; }
.company-products { margin: 0; padding: 0; list-style: none; }
.company-products li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: .6rem; align-items: start; }
.company-products li + li { margin-top: .55rem; }
.product-logo { display: block; width: 24px; height: 24px; margin-top: .075rem; border-radius: 3px; }
.company-products a { font-weight: 600; }
footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem 1rem; border-top: 1px solid var(--rule); padding: 1.3rem 0 1.8rem; color: var(--muted); font-size: .8125rem; }
footer a { text-decoration: none; }
@media (max-width: 800px) {
  .intro { grid-template-columns: 170px minmax(0, 1fr); gap: 1.8rem; }
  .paper { grid-template-columns: 200px minmax(0, 1fr); gap: 1.4rem; }
}
@media (max-width: 620px) {
  .page { width: min(100% - 2.5rem, 520px); }
  .site-header { padding: 1.1rem 0; gap: .8rem; align-items: flex-start; }
  .wordmark { font-size: .875rem; }
  nav { gap: .4rem .9rem; justify-content: flex-end; }
  .intro { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; padding: 2rem 0 1.6rem; }
  .portrait { width: 155px; padding: 0; }
  .section { padding-top: 1.4rem; }
  .section-label { margin-bottom: 1.1rem; }
  .paper { grid-template-columns: minmax(0, 1fr); gap: .9rem; margin-bottom: 1.65rem; padding-bottom: 1.65rem; }
  .paper-figure { width: 100%; max-width: 380px; padding: 0; }
  .paper-figure > a { min-height: 140px; padding: .7rem; }
  .paper-figure img { max-height: 200px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media print {
  .page { width: 100%; }
  .site-header, .skip-link, footer { display: none; }
  .intro { padding-top: 0; }
  .paper { break-inside: avoid; }
  a { color: inherit; text-decoration: none; }
}