:root {
  --accent: #203f68;
  --accent-hover: #42668f;
  --text: #4c5259;
  --muted: #666d75;
  --rule: #e8ebef;
  --soft: #f4f6f9;
  --portrait-width: 280px;
}
* { box-sizing: border-box; }
html { color-scheme: light; }
body { margin: 0; background: #fff; color: var(--text); font-family: Georgia, 'Times New Roman', serif; font-size: 19px; line-height: 1.65; -webkit-text-size-adjust: 100%; }
a { color: var(--accent); text-decoration: none; text-underline-offset: 4px; }
a:hover { color: var(--accent-hover); text-decoration: underline; }
a:focus-visible, summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; border-radius: 1px; }
.container { width: min(100% - 88px, 1280px); margin-inline: auto; }
.site-header { border-bottom: 1px solid var(--rule); }
.navigation { display: flex; align-items: center; gap: 42px; min-height: 86px; }
.navigation a { position: relative; display: flex; align-items: center; align-self: stretch; color: var(--muted); font-size: 23px; }
.navigation a[aria-current="page"] { color: var(--accent); font-weight: 700; }
.navigation a[aria-current="page"]::after { content: ''; position: absolute; bottom: 17px; left: 0; right: 0; height: 3px; background: var(--accent); }
.navigation a:hover { color: var(--accent); text-decoration: none; }
.layout { display: grid; grid-template-columns: var(--portrait-width) minmax(0, 1fr); gap: 76px; align-items: start; margin-block: 48px 80px; }
.profile { min-width: 0; }
.portrait { display: block; width: 100%; height: auto; border-radius: 0; }
.profile-name { margin: 18px 0 6px; font-size: 27px; font-weight: 700; line-height: 1.3; color: var(--accent); }
.profile-affiliation { margin: 0; font-size: 16px; line-height: 1.6; color: var(--muted); }
.profile-role { color: var(--text); }
.contact-list { padding: 0; margin: 23px 0 0; list-style: none; font-size: 15px; }
.contact-list li + li { margin-top: 9px; }
.contact-list a { display: flex; align-items: baseline; gap: 9px; width: fit-content; }
.contact-list svg { align-self: center; width: 16px; height: 16px; flex: 0 0 16px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.email-address { white-space: nowrap; }
main { min-width: 0; padding-top: 6px; }
main:focus { outline: none; }
.welcome { font-size: 27px; line-height: 1.4; font-weight: 400; margin: 0 0 29px; }
.biography { max-width: 850px; font-size: 21px; line-height: 1.75; }
.biography p { margin: 0 0 28px; }
.biography a, .biography strong { color: var(--accent); font-weight: 700; }
.section-title { color: var(--text); font-size: 27px; line-height: 1.35; margin: 0 0 26px; }
.research-section + .research-section { margin-top: 46px; padding-top: 32px; border-top: 1px solid var(--rule); }
.paper + .paper { margin-top: 34px; }
.paper-title { color: var(--accent); font-size: 21px; line-height: 1.5; margin: 0 0 3px; font-weight: 700; }
.coauthors { color: var(--muted); font-size: 18px; margin: 0; }
.paper-status { font-size: 17px; font-style: italic; color: var(--accent); margin: 6px 0 0; }
.paper-notes { font-size: 16px; line-height: 1.65; margin: 15px 0 12px; padding-left: 21px; }
.paper-notes li + li { margin-top: 7px; }
.note-label { font-weight: 700; }
.presentations { margin-top: 2px; }
.presentation-entry { display: block; margin-top: 3px; }
.presentation-year { font-variant-numeric: tabular-nums; }
.abstract { margin-top: 13px; font-size: 17px; }
.abstract summary { display: flex; align-items: center; gap: 6px; width: fit-content; min-height: 38px; padding: 3px 8px 3px 0; cursor: pointer; color: var(--accent); list-style: none; }
.abstract summary::-webkit-details-marker { display: none; }
.toggle-symbol::before { content: '[+]'; }
.abstract[open] .toggle-symbol::before { content: '[−]'; }
.abstract summary:hover { text-decoration: underline; text-underline-offset: 4px; }
.abstract > p { margin: 10px 0 0; padding: 15px 20px; border-left: 2px solid #b6c6da; background: var(--soft); line-height: 1.75; }
.publication { margin: 5px 0 0; font-size: 17px; }
.compact-paper + .compact-paper { margin-top: 27px; }
.cv-actions { display: flex; flex-wrap: wrap; gap: 24px; margin-bottom: 24px; font-size: 17px; }
.text-action { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; border-bottom: 1px solid #b6c6da; }
.cv-preview-link { display: block; border: 1px solid var(--rule); }
.cv-preview { display: block; width: 100%; height: auto; }
.cv-caption { font-size: 14px; color: var(--muted); margin: 12px 0 0; }
.skip-link { position: absolute; top: -100px; left: 15px; padding: 8px 12px; background: white; z-index: 5; }
.skip-link:focus { top: 8px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (min-width: 1600px) {
  :root { --portrait-width: 310px; }
  .layout { gap: 86px; }
}
@media (max-width: 1050px) {
  :root { --portrait-width: 250px; }
  .container { width: calc(100% - 64px); }
  .layout { gap: 44px; }
  .biography { font-size: 19px; }
  .contact-list { font-size: 14px; }
}
@media (max-width: 760px) {
  .container { width: calc(100% - 40px); }
  .navigation { min-height: 72px; gap: 33px; }
  .navigation a { font-size: 21px; }
  .navigation a[aria-current="page"]::after { bottom: 12px; }
  .layout { grid-template-columns: 1fr; gap: 36px; margin-block: 30px 54px; }
  .profile { text-align: center; }
  .portrait { width: min(220px, 72%); height: auto; margin-inline: auto; }
  .profile-name { font-size: 27px; margin-top: 16px; }
  .profile-affiliation { font-size: 15px; }
  .contact-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px; margin-top: 15px; font-size: 14px; }
  .contact-list li + li { margin-top: 0; }
  .contact-list a { min-height: 36px; align-items: center; }
  main { border-top: 1px solid var(--rule); padding-top: 29px; }
  .welcome { font-size: 25px; margin-bottom: 22px; }
  .biography { font-size: 18px; line-height: 1.75; }
  .biography p { margin-bottom: 22px; }
  .section-title { font-size: 25px; margin-bottom: 22px; }
  .paper-title { font-size: 20px; }
  .coauthors { font-size: 17px; }
  .paper-notes { font-size: 15px; }
  .abstract { font-size: 16px; }
  .abstract summary { min-height: 44px; }
  .abstract > p { padding: 13px 15px; }
  .research-section + .research-section { margin-top: 34px; padding-top: 27px; }
}
@media print {
  .site-header, .skip-link, .profile, .cv-actions { display: none; }
  .container { width: 100%; }
  .layout { display: block; margin: 0; }
  main { border: 0; }
  body { font-size: 11pt; }
  .paper { break-inside: avoid; }
  a { color: var(--text); }
}