/* Site additions for the 2026 research refresh. */
:root {
  --site-accent: #7a2634;
  --site-accent-dark: #551a24;
  --site-border: #e2e5e7;
  --site-soft: #f7f8f8;
  --site-muted: #6f767b;
}

.page__content a,
.author__urls a {
  color: var(--site-accent);
}

.page__content a:hover,
.author__urls a:hover {
  color: var(--site-accent-dark);
}

.page__content > .page__lead {
  color: #555c61;
}

.about-intro {
  max-width: 44rem;
  text-align: justify;
}

.quick-links,
.resource-links {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin: 1.2rem 0 1.75rem;
}

.quick-links a,
.resource-links a,
.paper-links a {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .45rem .65rem;
  border: 1px solid var(--site-border);
  border-radius: 6px;
  color: var(--site-accent);
  background: #fff;
  text-decoration: none;
}

.quick-links a:hover,
.resource-links a:hover,
.paper-links a:hover {
  border-color: var(--site-accent);
  color: var(--site-accent-dark);
  text-decoration: none;
}

.research-note {
  padding: 1rem 1.1rem;
  margin: 1rem 0 1.75rem;
  border-left: 4px solid var(--site-accent);
  background: var(--site-soft);
}

.research-note p:last-child {
  margin-bottom: 0;
}

.project-list {
  display: grid;
  gap: 1rem;
  margin: 1rem 0 2rem;
}

.project-item {
  padding: 1rem 0;
  border-bottom: 1px solid #edf0f1;
}

.paper-entry {
  padding: 1rem 1.05rem;
  margin: 1rem 0 1.15rem;
  border: 1px solid var(--site-border);
  border-radius: 6px;
  background: #fff;
}

.paper-entry h3,
.project-item h3 {
  margin-top: 0;
  margin-bottom: .35rem;
}

.project-item p:last-child,
.paper-entry p:last-child {
  margin-bottom: 0;
}

.paper-meta,
.coauthors {
  margin-top: -.15rem;
  color: var(--site-muted);
  font-size: .9em;
}

.paper-abstract {
  margin-top: .85rem;
}

.paper-keywords {
  color: var(--site-muted);
  font-size: .9em;
}

.paper-links {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  font-size: .9em;
}