/* About page: approved biography and portrait. */
.personal-about { max-width: 880px; padding-block: 64px 76px; }
.personal-about .about-portrait { display: block; width: 88px; height: 88px; border-radius: 50%; object-fit: cover; object-position: center 40%; margin: 0 0 24px; border: 0; box-shadow: none; }
.personal-about .biography { max-width: 70ch; }
.personal-about .biography p { max-width: none; margin-bottom: 19px; font-size: 1.125rem; line-height: 1.75; }
.personal-about .about-links { display: flex; flex-wrap: wrap; gap: 12px 30px; margin-top: 1px; }
.personal-about .about-links a { display: inline-block; padding-block: 5px; }
@media (max-width: 700px) {
  .personal-about { padding-block: 36px 48px; }
  .personal-about .biography p { font-size: 1.04rem; line-height: 1.75; }
  .personal-about .about-links { gap: 8px 24px; }
}

/* Quiet bibliography within the About page's existing reading column. */
.personal-about .about-research {
  margin-top: 32px;
  max-width: 70ch;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 16px;
}
.personal-about .about-research h2 {
  margin: 0 0 9px;
  color: inherit;
  font-family: inherit;
  font-size: .875rem;
  font-weight: 700;
  line-height: 1.6;
}
.personal-about .research-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.personal-about .research-list li + li {
  margin-top: 12px;
}
.personal-about .research-citation {
  max-width: none;
  margin: 0;
  color: inherit;
  font-size: .8125rem;
  font-style: italic;
  font-synthesis: style;
  font-weight: 400;
  line-height: 1.65;
  overflow-wrap: break-word;
}
.personal-about .research-citation strong {
  font-weight: 700;
}
.personal-about .research-citation cite {
  font-style: inherit;
}
.personal-about .publication-link {
  display: block;
  color: inherit;
  text-decoration: none;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
  border-radius: 2px;
}
.personal-about .publication-link:hover {
  text-decoration: underline;
}
.personal-about .publication-link:focus-visible {
  color: var(--accent);
  background-color: var(--surface);
  text-decoration: underline;
}
.personal-about .publication-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}
@media (max-width: 700px) {
  .personal-about .about-research {
    margin-top: 28px;
  }
}