:root {
  color-scheme: light;
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: #292a2d;
  background: #fff;
  line-height: 1.7;
  --muted: #646367;
  --accent: #66364d;
  --rule: #e4e1e3;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
}

.page {
  width: min(100%, 60rem);
  margin: 2.75rem auto 4.5rem;
  padding: 0 2.5rem;
}

.language-switch {
  display: flex;
  justify-content: flex-end;
  align-items: baseline;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
  color: #a0a0a4;
}

.language-switch a {
  color: var(--muted);
  text-decoration: none;
}

.language-switch a[aria-current="page"] {
  color: var(--accent);
  text-decoration: underline;
}

.language-switch a:hover {
  text-decoration: underline;
}

.profile {
  display: grid;
  grid-template-columns: minmax(0, 1.75fr) minmax(0, 1fr);
  column-gap: 3.5rem;
  align-items: center;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--rule);
}

.identity {
  display: grid;
  grid-template-columns: 7.25rem minmax(0, 1fr);
  gap: 1.75rem;
  align-items: center;
}

.portrait {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0.125rem;
}

h1 {
  margin: 0 0 0.75rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 3.4rem;
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: #222326;
}

h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--accent);
}

h3 {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.5;
}

p {
  margin: 0;
}

.position {
  margin-bottom: 0.5rem;
  font-size: 1rem;
  color: var(--muted);
}

.affiliation {
  font-size: 0.9375rem;
  line-height: 1.75;
}

.university {
  color: var(--accent);
}

a {
  color: var(--accent);
  text-decoration-color: #c1aeb7;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.24em;
  overflow-wrap: anywhere;
}

a:hover {
  color: #3f2030;
  text-decoration-color: currentColor;
}

a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
}

.contact h2 {
  margin-bottom: 0.75rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 500;
  color: #292a2d;
}

.contact-list {
  margin: 0;
  font-size: 0.9375rem;
}

.contact-list > div + div {
  margin-top: 0.7rem;
}

dt {
  font-size: 0.8125rem;
  color: var(--muted);
}

dd {
  margin: 0;
}

.about p {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.09375rem;
  line-height: 1.8;
}

.research-list {
  display: flex;
  flex-wrap: wrap;
  align-content: start;
  gap: 0.25rem 2rem;
  margin: 0;
  padding-left: 1rem;
  font-size: 0.9375rem;
  line-height: 1.7;
}

.research-list li + li {
  margin-top: 0;
}

.research-list li::marker {
  color: #9d838f;
  font-size: 0.75em;
}

.section {
  display: grid;
  grid-template-columns: 7.25rem minmax(0, 1fr);
  column-gap: 1.75rem;
  margin-top: 2.5rem;
}

.section > h2 {
  padding-top: 0.05rem;
}

.education-entry + .education-entry {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
}

.education-entry-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
}

.dates {
  flex-shrink: 0;
  font-size: 0.875rem;
  font-variant-numeric: tabular-nums;
  color: var(--muted);
  white-space: nowrap;
}

.education-details {
  margin-top: 0.4rem;
  font-size: 0.9375rem;
}

.school {
  margin-top: 0.15rem;
  color: var(--muted);
}

.academic-rank {
  margin-top: 0.8rem;
  font-variant-numeric: tabular-nums;
}

.academic-rank strong {
  font-weight: 600;
}

.honors-heading {
  margin: 1.3rem 0 0.65rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--muted);
}

.honors-list {
  margin: 0;
  padding: 0;
  list-style: none;
  line-height: 1.75;
}

.honors-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.1rem 1.25rem;
}

.honors-list li + li {
  margin-top: 0.55rem;
}

.honors-list .medal-honor {
  grid-template-columns: max-content minmax(0, 1fr);
  align-items: baseline;
}

.honor-title:only-child {
  grid-column: 1 / -1;
}

.honor-note {
  font-size: 0.875rem;
  color: var(--muted);
  text-align: right;
}

.honor-detail {
  align-self: baseline;
  font-size: 0.875rem;
  color: var(--muted);
  white-space: nowrap;
}

.thesis-title {
  grid-column: 1 / -1;
  font-size: 0.875rem;
  color: var(--muted);
}

.publications p {
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  font-size: 1rem;
  color: var(--muted);
}

html:lang(zh-CN) {
  font-family: "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
}

html:lang(zh-CN) h1 {
  font-family: "Songti SC", SimSun, serif;
  letter-spacing: 0.08em;
}

html:lang(zh-CN) h2 {
  font-family: inherit;
  font-size: 1.0625rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

html:lang(zh-CN) .about p {
  font-family: inherit;
  font-size: 1.0625rem;
  line-height: 1.9;
}

.english-name {
  display: block;
  margin-top: 0.5rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1rem;
  letter-spacing: 0;
  line-height: 1.4;
  color: var(--muted);
}

html:lang(zh-CN) .publications p {
  font-family: inherit;
  font-style: normal;
}

html:lang(zh-CN) .thesis-title cite {
  font-style: normal;
}

@media (max-width: 48rem) {
  .page {
    margin: 1.5rem auto 3rem;
    padding: 0 1.5rem;
  }

  .language-switch {
    margin-bottom: 1.5rem;
  }

  .profile {
    grid-template-columns: minmax(0, 1fr);
    row-gap: 2rem;
  }

  h1 {
    font-size: 2.85rem;
    margin-bottom: 0.7rem;
  }

  .profile {
    padding-bottom: 2rem;
  }

  .identity {
    grid-template-columns: 6rem minmax(0, 1fr);
    gap: 1.25rem;
  }

  .contact-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }

  .contact-list > div + div {
    margin-top: 0;
  }

  .section {
    grid-template-columns: minmax(0, 1fr);
    row-gap: 0.9rem;
    margin-top: 2.25rem;
  }

  .section > h2 {
    padding-top: 0;
  }

  .research-list {
    display: block;
  }

  .research-list li + li {
    margin-top: 0.25rem;
  }
}

@media (max-width: 35rem) {
  .contact-list {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.65rem;
  }

  .education-entry-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
  }

  .education-details {
    margin-top: 0.5rem;
  }

  .honors-list li {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .honors-list .medal-honor {
    grid-template-columns: minmax(0, 1fr);
  }

  .honors-list li + li {
    margin-top: 0.7rem;
  }

  .honor-detail {
    white-space: normal;
  }

  .honor-note {
    line-height: 1.75;
    text-align: left;
  }
}

@media (max-width: 23rem) {
  .page {
    padding: 0 1.25rem;
  }

  .identity {
    grid-template-columns: 5rem minmax(0, 1fr);
    gap: 1rem;
  }

  h1 {
    font-size: 2.65rem;
  }
}

@media print {
  .language-switch {
    display: none;
  }

  .page {
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .profile,
  .education-entry,
  .publications {
    break-inside: avoid;
  }
}