/* Publications, blog index and CV only. Match the homepage's typography. */
.academic-page {
  --academic-text: #24292e;
  --academic-muted: #555e67;
  --academic-link: #294f73;
  --academic-rule: #d6dce3;
  --academic-surface: #f4f5f6;
}
html[data-theme="dark"] .academic-page {
  --academic-text: #ededed;
  --academic-muted: #c5c9cc;
  --academic-link: #b5cee4;
  --academic-rule: #73787d;
  --academic-surface: #3c3c3c;
}
.academic-page .archive {
  max-width: none;
  color: var(--academic-text);
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-size: 0.92rem;
  line-height: 1.45;
}
.academic-page .archive h1,
.academic-page .archive h2 {
  font-family: Cambria, "Times New Roman", Georgia, serif;
  color: var(--academic-text);
  letter-spacing: normal;
}
.academic-page .archive .page__title,
.academic-page .cv-header h1 {
  margin: 0 0 0.65rem;
  font-size: 1.45rem;
  line-height: 1.2;
}
.academic-page .archive a { color: var(--academic-link); text-underline-offset: 0.15em; }
.academic-page .archive a:hover { text-decoration: underline; }
.academic-page .archive :is(a, button, summary):focus-visible {
  outline: 2px solid var(--academic-link);
  outline-offset: 3px;
}
.academic-page .archive .wordwrap { white-space: normal; }
.academic-page .archive p { margin: 0 0 0.55rem; }
.academic-page .archive button { font-family: inherit; }

/* Small, neutral topic controls; selected topics retain a visible border. */
.academic-page .pub-filter-container,
.academic-page #blog-filter-ui { margin: 0.8rem 0 0.65rem; }
.academic-page .tags-label {
  display: block;
  margin: 0 0 0.2rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--academic-muted);
}
.academic-page .tag-container { display: flex; flex-wrap: wrap; gap: 0.2rem 0.35rem; margin-bottom: 0.4rem; }
.academic-page .tag-chip {
  padding: 0.15rem 0.4rem;
  border: 1px solid var(--academic-rule);
  border-radius: 2px;
  background: transparent;
  color: var(--academic-muted);
  font-size: 0.76rem;
  line-height: 1.5;
  cursor: pointer;
}
.academic-page .tag-chip:hover { background: var(--academic-surface); color: var(--academic-text); }
.academic-page .tag-selected { border-color: var(--academic-muted); color: var(--academic-text); font-weight: 600; }
.academic-page .tag-remove-icon { margin-left: 0.3rem; }

/* Papers are a bibliography, with plain venue labels and text actions. */
.academic-page .publications-container { padding: 0; margin: 0; }
.academic-page .publication-item { padding: 0.7rem 0; border-bottom: 1px solid var(--academic-rule); }
.academic-page .publication-header { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.15rem 0.5rem; }
.academic-page .publication-content { flex: 1 1 75%; min-width: 0; }
.academic-page .publication-title { font: 600 0.95rem/1.4 "Segoe UI", "Helvetica Neue", Arial, sans-serif; margin: 0 0 0.15rem; }
.academic-page .publication-title a { color: var(--academic-text); text-decoration: none; }
.academic-page .publication-venue-badge { font-size: 0.76rem; font-weight: 600; color: var(--academic-muted); }
.academic-page .publication-featured { display: none; }
.academic-page .publication-authors { font-size: 0.85rem; }
.academic-page .publication-venue { font-size: 0.81rem; color: var(--academic-muted); }
.academic-page .publication-abstract { margin-top: 0.2rem; font-size: 0.83rem; }
.academic-page .publication-abstract summary { width: fit-content; cursor: pointer; color: var(--academic-link); }
.academic-page .publication-abstract p { margin: 0.4rem 0; line-height: 1.55; }
.academic-page .publication-links { display: flex; flex-wrap: wrap; gap: 0.15rem 0.7rem; margin-top: 0.2rem; }
.academic-page .pub-link {
  display: inline;
  padding: 0;
  border: 0;
  background: none;
  color: var(--academic-link);
  font-size: 0.8rem;
  line-height: 1.6;
  text-decoration: underline;
  text-underline-offset: 0.15em;
  cursor: pointer;
}
.academic-page .pub-link i { display: none; }
.academic-page .publication-bibtex { min-width: 0; margin-top: 0.4rem; }
.academic-page .publication-bibtex pre { padding: 0.65rem; background: var(--academic-surface); color: var(--academic-text); font-size: 0.72rem; }

/* Compact blog entries, with full titles and excerpts on narrow screens. */
.academic-page #posts-list .list__item { padding-right: 0; }
.academic-page .archive__subtitle { margin: 1rem 0 0; padding-bottom: 0.2rem; font-size: 1.05rem; border-color: var(--academic-rule); }
.academic-page .post-item-wrapper { padding: 0.6rem 0; border-bottom: 1px solid var(--academic-rule); }
.academic-page .archive .archive__item-title { font: 600 0.96rem/1.4 "Segoe UI", "Helvetica Neue", Arial, sans-serif; margin: 0 0 0.2rem; }
.academic-page .archive__item-title a { color: var(--academic-text); text-decoration: none; }
.academic-page .archive :is(.page__date, .page__meta) { display: inline-block; margin: 0 0.65rem 0.2rem 0; color: var(--academic-muted); font-size: 0.75rem; }
.academic-page .page__date strong { font-weight: 400; }
.academic-page .page__date i,
.academic-page .page__meta i { display: none; }
.academic-page .archive__item-excerpt,
.academic-page .archive__item > p { font-size: 0.85rem; }
.academic-page .archive__item > p:last-child { margin-bottom: 0; }

/* CV: a continuous document, with aligned dates and restrained section rules. */
.academic-page .cv-container { padding: 0; }
.academic-page .cv-header { margin-bottom: 0.9rem; }
.academic-page .cv-header h2 { border: 0; margin: 0 0 0.4rem; font: 400 0.92rem/1.4 "Segoe UI", "Helvetica Neue", Arial, sans-serif; }
.academic-page .cv-contact,
.academic-page .cv-profiles { display: flex; flex-wrap: wrap; gap: 0.15rem 0.85rem; font-size: 0.82rem; margin-bottom: 0.25rem; }
.academic-page .cv-contact-item { overflow-wrap: anywhere; }
.academic-page .cv-contact i,
.academic-page .cv-profiles i,
.academic-page .cv-download-header i,
.academic-page .cv-download-footer i { display: none; }
.academic-page .cv-section { margin-bottom: 0.85rem; }
.academic-page .cv-section > h2 { font-size: 1.05rem; margin: 0.8rem 0 0.35rem; padding-bottom: 0.15rem; border-bottom: 1px solid var(--academic-rule); }
.academic-page .cv-header > h2 { font-size: 0.92rem; margin-top: 0; border: 0; }
.academic-page .cv-list { list-style: none; padding: 0; margin: 0; }
.academic-page .cv-item { margin: 0 0 0.6rem; }
.academic-page .cv-item-header { display: flex; justify-content: space-between; align-items: baseline; gap: 0.25rem 1rem; }
.academic-page .cv-item-title { font-size: 0.92rem; font-weight: 600; }
.academic-page .cv-item-date { flex-shrink: 0; color: var(--academic-muted); font-size: 0.8rem; }
.academic-page .cv-item-subtitle,
.academic-page .cv-item-detail { font-size: 0.85rem; }
.academic-page .cv-highlights { margin: 0.15rem 0 0; padding-left: 1.2rem; font-size: 0.85rem; }
.academic-page .cv-highlights li { margin: 0.1rem 0; }
.academic-page .cv-skills { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.4rem 1rem; }
.academic-page .cv-skill-category h3 { margin: 0 0 0.15rem; font-size: 0.9rem; }
.academic-page .cv-skill-list { display: flex; flex-wrap: wrap; list-style: none; padding: 0; margin: 0; gap: 0 0.35rem; font-size: 0.85rem; }
.academic-page .cv-skill-list li:not(:last-child)::after { content: ","; }
.academic-page .cv-download-header { margin-top: 0.35rem; font-size: 0.83rem; }
.academic-page .cv-download-footer { margin-top: 1rem; padding-top: 0.5rem; border-top: 1px solid var(--academic-rule); }
.academic-page .cv-download-links .btn { padding: 0; border: 0; border-radius: 0; background: none; color: var(--academic-link); font: inherit; font-size: 0.83rem; text-decoration: underline; }
.academic-page .cv-last-updated { margin-top: 0.2rem; color: var(--academic-muted); font-size: 0.75rem; }
@media (max-width: 640px) {
  .academic-page .archive { font-size: 1rem; }
  .academic-page .publication-header { display: block; }
  .academic-page .publication-venue-badge { margin-bottom: 0.1rem; }
  .academic-page .cv-item-header { flex-direction: column; gap: 0; }
  .academic-page .cv-skills { grid-template-columns: 1fr; }
}
@media print {
  .academic-page :is(.pub-filter-container, #blog-filter-ui, .publication-links, .cv-download-header, .cv-download-footer) { display: none; }
  .academic-page :is(.publication-item, .cv-item) { break-inside: avoid; }
}
/* Keep the existing chat entry understated alongside the document. */
.academic-page #ai-chat-launcher {
  background: var(--academic-surface) !important;
  color: var(--academic-text) !important;
  border: 1px solid var(--academic-rule);
  border-radius: 3px !important;
  box-shadow: none !important;
  padding: 7px 11px !important;
  font-size: 13px !important;
  font-weight: 400 !important;
  transform: none !important;
}
.academic-page #ai-chat-launcher svg { width: 17px; height: 17px; }
.academic-page #ai-chat-launcher svg path { fill: currentColor; }

/* Series stay together; their chapters are available in reading order. */
.academic-page .blog-section { margin-bottom: 1.1rem; }
.academic-page .blog-section > .archive__subtitle { font-size: 1.35rem; margin-top: 1.1rem; padding-bottom: 0.3rem; }
.academic-page .blog-series { padding: 0.9rem 0; border-bottom: 1px solid var(--academic-rule); }
.academic-page .blog-series h3 { font: 700 clamp(20px, 1.2rem, 24px)/1.3 "Segoe UI", "Helvetica Neue", Arial, sans-serif; margin: 0 0 0.3rem; }
.academic-page .blog-series h3 a { color: var(--academic-text); text-decoration: none; }
.academic-page .blog-series p { font-size: 0.95rem; line-height: 1.55; max-width: 82ch; }
.academic-page .archive .blog-meta { color: var(--academic-muted); font-size: 0.8rem; margin-bottom: 0.55rem; }
.academic-page #blog-filter-status:empty { display: none; }
.academic-page .blog-series summary { width: fit-content; cursor: pointer; font-size: 0.9rem; font-weight: 600; padding: 0.25rem 0; color: var(--academic-link); }
.academic-page .blog-series-list { padding-left: 1.5rem; margin: 0.45rem 0 0; font-size: 0.93rem; line-height: 1.5; }
.academic-page .blog-series-list li { margin-bottom: 0.25rem; padding-left: 0.1rem; }
.academic-page [hidden] { display: none !important; }

/* Make titles and reading actions distinct from descriptions and metadata. */
.academic-page .blog-index .archive__item-title {
  font-size: clamp(19px, 1.15rem, 23px);
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 0.35rem;
}
.academic-page .blog-index .archive__item > p:not(.page__date):not(.page__meta) {
  font-size: 0.95rem;
  line-height: 1.55;
  max-width: 82ch;
}
.academic-page .blog-index .post-item-wrapper { padding: 0.85rem 0; }
.academic-page .blog-series-links a:first-child { font-weight: 600; }
.academic-page .blog-index .tag-chip { font-size: 0.83rem; padding: 0.25rem 0.5rem; }

/* The series guide uses the same hierarchy as the blog archive. */
.academic-page .series-guide { font-size: 0.95rem; line-height: 1.55; }
.academic-page .series-guide > p { max-width: 82ch; margin-bottom: 0.65rem; }
.academic-page .series-guide h2 {
  margin: 1.15rem 0 0.55rem;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--academic-rule);
  font-size: 1.3rem;
}
.academic-page .series-guide h3 {
  font: 700 clamp(18px, 1.08rem, 22px)/1.4 "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  margin: 0.7rem 0 0.2rem;
}
.academic-page .series-guide h3 a { color: var(--academic-text); text-decoration: none; }
.academic-page .series-guide h3 a:hover { text-decoration: underline; }
.academic-page .series-guide h3 + p { font-size: 0.8rem; color: var(--academic-muted); }

/* Every article in the driving series shares the blog's academic theme. */
.academic-article .page {
  padding-right: 0;
  color: var(--academic-text);
  font: 1rem/1.6 "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}
.academic-article .page__inner-wrap { max-width: 82ch; }
.academic-article .page__title {
  font: 700 1.65rem/1.25 Cambria, "Times New Roman", Georgia, serif;
  margin-bottom: 0.4rem;
}
.academic-article .page__date { font-size: 0.78rem; color: var(--academic-muted); margin-bottom: 0.6rem; }
.academic-article .page__date strong { font-weight: 400; }
.academic-article .page__date i { display: none; }
.academic-article .page__content h2 {
  font: 700 1.25rem/1.35 Cambria, "Times New Roman", Georgia, serif;
  margin: 1.25rem 0 0.5rem;
  padding-bottom: 0.2rem;
  border-color: var(--academic-rule);
}
.academic-article .page__content h3 { font-size: 1.08rem; margin: 1rem 0 0.4rem; }
.academic-article .page__content p { margin-bottom: 0.75rem; }
.academic-article .page a { color: var(--academic-link); text-underline-offset: 0.15em; }
.academic-article .page :is(a, summary):focus-visible { outline: 2px solid var(--academic-link); outline-offset: 3px; }
.academic-article .page__content figure { margin: 1rem 0; }
.academic-article .page__content figure img { margin-bottom: 0.35rem; border: 1px solid var(--academic-rule); border-radius: 0; }
.academic-article .page__content figure a:hover img { box-shadow: none; }
.academic-article .page__content figcaption { color: var(--academic-muted); font: 0.78rem/1.45 "Segoe UI", "Helvetica Neue", Arial, sans-serif; }
.academic-article .page__content table { font-size: 0.85rem; line-height: 1.45; margin: 0.8rem 0; }
.academic-article .page__content :is(th, td) { padding: 0.5rem; border-color: var(--academic-rule); }
.academic-article .page__content th { background: var(--academic-surface); color: var(--academic-text); }
.academic-article .series-nav { border-block: 1px solid var(--academic-rule); padding: 0.55rem 0; margin: 0.7rem 0 1rem; font-size: 0.8rem; line-height: 1.45; }
.academic-article .series-nav > a { font-weight: 600; }
.academic-article .series-nav > span { color: var(--academic-muted); }
.academic-article .series-nav__adjacent { display: flex; flex-wrap: wrap; gap: 0.3rem 1rem; margin-top: 0.4rem; }
.academic-article .series-nav__adjacent a { flex: 1 1 240px; }