:root {
  color-scheme: dark;
  --bs-body-bg: #152028;
  --bs-body-bg-rgb: 21, 32, 40;
  --bs-secondary-bg: #464646;
  --bs-secondary-bg-rgb: 70, 70, 70;
  --bs-tertiary-bg: #152028;
  --bs-tertiary-bg-rgb: 21, 32, 40;
  --quarto-scss-export-body-contrast-bg: #152028;
  --quarto-scss-export-footer-bg: #152028;
  --quarto-scss-export-sidebar-bg: #152028;
  --site-ink: var(--bs-body-color);
  --site-muted: #9f9f9f;
  --site-line: #464646;
  --site-soft: #464646;
  --site-paper: #152028;
  --site-link: #eeeeee;
  --site-link-hover: #6086b4;
  --site-accent: #6086b4;
}

html,
body {
  background: var(--site-paper);
  background-color: var(--site-paper);
}

body {
  font-family: "PingHei", "PingFang SC", "Helvetica Neue", "Work Sans", "Hiragino Sans GB", sans-serif;
  color: var(--site-ink);
  overflow-x: hidden;
}

html {
  overflow-x: hidden;
}

#quarto-content,
.quarto-container,
.page-columns,
.page-rows-contents,
.page-layout-article,
.page-layout-full,
main.content,
.column-page,
.column-body,
.home-shell,
.home-sidebar,
.home-main {
  background-color: var(--site-paper);
}

body.quarto-dark {
  --site-muted: #9f9f9f;
  --site-link: #eeeeee;
  --site-line: #464646;
  --site-paper: #152028;
  --site-soft: #464646;
  --site-accent: #6086b4;
  background: var(--site-paper);
}

a {
  color: var(--site-link);
  text-decoration: none;
}

a:hover {
  color: var(--site-link-hover);
}

.navbar {
  background-color: var(--site-paper) !important;
  border-bottom: 1px solid var(--site-line);
}

.navbar .dropdown-menu,
.quarto-title-banner,
.page-footer {
  background-color: var(--site-paper);
  border-color: var(--site-line);
}

#quarto-header,
#quarto-header.headroom,
#quarto-header.headroom--pinned,
#quarto-header.headroom--unpinned,
#quarto-header.headroom--top,
#quarto-header.headroom--not-top {
  position: fixed !important;
  top: 0 !important;
  right: 0 !important;
  left: 0 !important;
  transform: none !important;
  transition: none !important;
  z-index: 1030;
}

.quarto-title-banner {
  background: var(--site-soft);
  color: var(--site-ink);
  border-bottom: 1px solid var(--site-line);
}

#title-block-header:empty {
  display: none;
}

.home-shell {
  --home-nav-height: 56px;
  box-sizing: border-box;
  width: 100%;
  max-width: 100vw;
  min-height: calc(100vh - var(--home-nav-height));
  overflow-x: clip;
}

body:has(.home-shell) #quarto-content,
body:has(.home-shell) main.content,
body:has(.home-shell) .page-columns,
body:has(.home-shell) .page-full,
body:has(.home-shell) .column-page {
  display: block;
  grid-column: auto;
  width: 100%;
  max-width: 100%;
  margin-left: 0;
  margin-right: 0;
  padding-left: 0;
  padding-right: 0;
  overflow-x: hidden;
}

.home-sidebar {
  display: flex;
  box-sizing: border-box;
  flex-direction: column;
  text-align: center;
  border-right: 1px solid var(--site-line);
}

.home-sidebar-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.5rem;
}

.home-profile-photo {
  width: 127px;
  height: 127px;
  object-fit: cover;
  border-radius: 50%;
}

.home-sidebar h1 {
  margin: 1em 0;
  color: var(--site-ink);
  font-size: clamp(2.4rem, 3vw, 3.2rem);
  font-weight: 700;
  letter-spacing: 2px;
  line-height: 1;
  text-transform: uppercase;
}

.home-profile-description {
  color: var(--site-muted);
  font-size: 1rem;
}

.home-profile-description p {
  margin: 1.65rem 1em 0;
  line-height: 1.75;
}

.home-profile-description p:first-child {
  margin-top: 0;
}

.home-profile-keywords {
  color: var(--site-ink);
}

.home-cv-link {
  margin-top: 2.25rem !important;
}

.home-social-links {
  display: flex;
  justify-content: center;
  gap: 0.7rem;
  margin-top: 2.2rem;
}

.home-social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  color: var(--site-link);
  font-size: 2rem;
  line-height: 1;
}

.home-sidebar-footer {
  padding: 0 1.5rem 1.4rem;
  color: var(--site-muted);
  font-size: 0.95rem;
}

.home-main {
  box-sizing: border-box;
  min-height: calc(100vh - var(--home-nav-height));
  overflow-x: hidden;
}

.home-main-content {
  box-sizing: border-box;
  max-width: 43rem;
  padding: 4.25rem 2.25rem 4rem;
  overflow-wrap: break-word;
  word-break: normal;
}

.home-main-content p {
  margin: 0 0 1.35rem;
  font-size: 1.05rem;
  line-height: 1.9;
}

@media (min-width: 961px) {
  .home-sidebar {
    position: fixed;
    top: var(--home-nav-height);
    bottom: 0;
    left: 0;
    width: 40vw;
  }

  .home-main {
    width: 60vw;
    margin-left: 40vw;
  }
}

@media (min-width: 961px) and (min-height: 1100px) {
  .home-sidebar-content {
    justify-content: flex-start;
    padding-top: clamp(7rem, 18vh, 18rem);
  }
}

@media (max-width: 960px) {
  .home-sidebar {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--site-line);
  }

  .home-sidebar-content {
    padding: 2rem 1.25rem 1.7rem;
  }

  .home-sidebar-footer {
    display: none;
  }

  .home-main-content {
    max-width: none;
    padding: 2rem 1.25rem 3rem;
  }
}

.home-hero {
  display: grid;
  grid-template-columns: minmax(220px, 40%) minmax(0, 60%);
  gap: 1.75rem;
  align-items: center;
  padding: 1.25rem 0 1.75rem;
}

.profile-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  text-align: center;
}

.profile-panel h1 {
  margin: 1rem 0 0.6rem;
  font-size: 1.85rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.profile-panel p {
  margin: 0;
  color: var(--site-muted);
  line-height: 1.55;
}

.profile-panel > p:first-child {
  line-height: 0;
}

.profile-panel section {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.profile-photo {
  width: 127px;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 50%;
  border: 0;
}

.profile-keywords {
  color: var(--site-muted);
  max-width: 24rem;
  margin: 0.7rem 1rem 0;
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.45;
}

.profile-links,
.profile-links p {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0;
  margin: 0.85rem 0 0;
  padding: 0;
}

.profile-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.65rem;
  height: 1.65rem;
  color: var(--site-link);
  font-size: 1.18rem;
  text-decoration: none;
}

.profile-links a:hover {
  color: var(--site-link-hover);
}

.home-copy {
  max-width: 42rem;
}

.home-copy p {
  color: var(--site-ink);
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.9;
}

.hero-panel {
  align-self: stretch;
  padding: 1.25rem;
  background:
    linear-gradient(135deg, rgba(36, 89, 166, 0.08), transparent 45%),
    linear-gradient(315deg, rgba(63, 111, 91, 0.11), transparent 50%),
    var(--site-paper);
  border: 1px solid var(--site-line);
  border-radius: 8px;
}

.hero-panel h2 {
  margin-top: 0;
  font-size: 0.95rem;
  color: var(--site-muted);
  text-transform: uppercase;
}

.current-appointments {
  display: grid;
  gap: 1rem;
  padding-left: 0;
  margin-bottom: 0;
  list-style: none;
}

.current-appointments li {
  display: grid;
  gap: 0.25rem;
}

.current-appointments span,
.muted {
  color: var(--site-muted);
}

.research-tabs {
  margin-top: 0;
}

.research-tabs .nav-tabs {
  gap: 1.1rem;
  border-bottom: 1px solid var(--site-line);
}

.research-tabs .nav-link {
  padding: 0 0 0.65rem;
  color: var(--site-muted);
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  font-weight: 700;
}

.research-tabs .nav-link:hover {
  color: var(--site-link-hover);
  border-bottom-color: var(--site-line);
}

.research-tabs .nav-link.active {
  color: var(--site-ink);
  background: transparent;
  border-bottom-color: var(--site-ink);
}

.research-tab-content {
  padding-top: 1rem;
}

.featured-publications,
.publication-list,
.timeline-list,
.compact-list,
.course-grid {
  display: grid;
  gap: 0.35rem;
}

.publication-entry {
  display: grid;
  grid-template-columns: 3.6rem minmax(0, 1fr);
  gap: 0.9rem;
  padding: 0.75rem 0;
  border-top: 1px solid var(--site-line);
}

.publication-entry-compact {
  padding: 0.65rem 0;
}

.pub-year {
  color: var(--site-muted);
  font-weight: 700;
  font-size: 0.95rem;
}

.pub-heading {
  margin: 0;
  line-height: 1.35;
}

.pub-title {
  color: var(--site-ink);
  font-size: 1.02rem;
  font-weight: 700;
}

.pub-authors {
  color: var(--site-muted);
}

.pub-authors::before {
  content: " · ";
  color: var(--site-muted);
}

.pub-body h3,
.timeline-item h3,
.compact-item h3,
.course-item h3 {
  margin: 0 0 0.35rem;
  font-size: 1.08rem;
  line-height: 1.3;
}

.pub-citation,
.pub-note,
.timeline-item p,
.compact-item p,
.course-item p {
  margin: 0.25rem 0;
}

.pub-status {
  display: inline-block;
  width: fit-content;
  margin: 0;
  padding: 0.02rem 0.3rem;
  color: var(--site-ink);
  background: var(--site-soft);
  border: 1px solid var(--site-line);
  border-radius: 2px;
  font-size: 0.72rem;
  font-weight: 700;
}

.course-item span {
  display: inline-block;
  width: fit-content;
  margin-top: 0.35rem;
  padding: 0.05rem 0.35rem;
  color: var(--site-ink);
  background: var(--site-soft);
  border: 1px solid var(--site-line);
  border-radius: 2px;
  font-size: 0.72rem;
  font-weight: 700;
}

.pub-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.7rem;
  margin-top: 0.25rem;
}

.pub-citation {
  color: var(--site-ink);
  font-size: 0.96rem;
}

.pub-detail {
  min-width: 0;
}

.pub-detail summary {
  cursor: pointer;
  color: var(--site-link);
  font-size: 0.88rem;
  line-height: 1.3;
}

.pub-detail summary:hover {
  color: var(--site-link-hover);
}

.pub-detail[open] {
  flex-basis: 100%;
}

.pub-detail[open] summary {
  margin-bottom: 0.4rem;
}

.pub-detail .pub-citation {
  margin: 0;
}

.pub-bibtex {
  max-width: 100%;
  margin: 0;
  padding: 0.75rem;
  border: 1px solid var(--site-line);
  background: var(--site-soft);
  color: var(--site-ink);
  font-size: 0.78rem;
  overflow-x: auto;
}

.pub-note {
  color: var(--site-muted);
}

.pub-links {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 0;
}

.pub-links a {
  display: inline-flex;
  align-items: baseline;
  gap: 0.22rem;
  color: var(--site-link);
  font-size: 0.88rem;
  line-height: 1.3;
  text-decoration: none;
}

.pub-links a i {
  color: currentcolor;
  font-size: 0.94em;
}

.pub-links a .ai-doi {
  position: relative;
  top: 0.04em;
  font-size: 1.12em;
}

.pub-links a:hover {
  color: var(--site-link-hover);
  text-decoration: none;
}

.more-link {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--site-line);
  border-radius: 2px;
  color: var(--site-link);
  background: var(--site-paper);
  font-size: 0.9rem;
  text-decoration: none;
}

.more-link:hover {
  border-color: var(--site-link-hover);
  color: var(--site-link-hover);
  text-decoration: none;
}

.timeline-item {
  display: grid;
  grid-template-columns: 8rem minmax(0, 1fr);
  gap: 1rem;
  padding: 0.95rem 0;
  border-top: 1px solid var(--site-line);
}

.timeline-date {
  color: var(--site-muted);
  font-weight: 700;
}

.compact-item,
.course-item {
  padding: 0.9rem 0;
  border-top: 1px solid var(--site-line);
}

.compact-item ul {
  margin-bottom: 0;
}

.course-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

main.content h2 {
  margin-top: 2.25rem;
  padding-top: 0.75rem;
  border-top: 2px solid var(--site-ink);
}

@media (max-width: 760px) {
  .home-hero,
  .publication-entry,
  .timeline-item,
  .course-grid {
    grid-template-columns: 1fr;
  }

  .home-hero {
    gap: 1.5rem;
    padding-top: 1rem;
  }

  .pub-year,
  .timeline-date {
    margin-bottom: -0.4rem;
  }
}