/* Publications */
.pub-intro {
  max-width: none;
  margin-bottom: 0;
  padding: 1.5rem 0;
  color: var(--black);
  line-height: 1.8;
  font-size: 1.1rem;
  font-weight: 400;
  font-style: italic;
}

.pub-list {
  display: flex;
  flex-direction: column;
  padding-bottom: 4rem;
}

.pub-card {
  border-left-color: var(--blue);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  background: transparent;
  transition: all var(--transition);
}

.pub-card:hover {
  background: rgba(0,0,0,0.015);
  border-left-width: 6px;
  transform: translateX(4px);
}

.pub-title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
  line-height: 1.4;
}

.pub-authors {
  color: var(--text2);
  font-size: var(--small-size);
  margin-bottom: 0.3rem;
}

.pub-authors .highlight {
  color: var(--black);
  font-weight: 600;
}

.pub-venue {
  color: var(--text2);
  font-size: var(--small-size);
  margin-bottom: 0.6rem;
}

.pub-links {
  display: flex;
  gap: 0.5rem;
}

.pub-links a {
  font-size: 0.8rem;
  padding: 0.25rem 0.75rem;
  border: 1.5px solid var(--blue);
  border-radius: 4px;
  color: var(--blue);
  font-weight: 500;
  transition: all var(--transition);
}

.pub-links a:hover {
  background: var(--blue);
  color: white;
}