.academic-intro,
.about-profile {
  margin: 0 0 2rem;
  padding: 0 0 1.25rem;
  border-bottom: 1px solid var(--line-color);
  color: var(--post-text-color);
}

.academic-intro p,
.about-profile p {
  margin: 0;
}

.academic-intro p + p,
.about-profile p + p {
  margin-top: 0.85rem;
}

.academic-kicker {
  color: var(--sec-text-color);
  font-size: 0.9rem;
  font-weight: 700;
}

.academic-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

.academic-actions a,
.publication-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  padding: 0.35rem 0.72rem;
  border: 1px solid var(--line-color);
  border-radius: 6px;
  color: var(--post-link-color);
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
}

.academic-actions a:hover,
.publication-links a:hover {
  border-color: var(--post-link-color);
  color: var(--link-hover-color);
}

.publication-list {
  display: grid;
  gap: 1.35rem;
  margin-top: 1.25rem;
}

.publication-card {
  display: grid;
  grid-template-columns: minmax(180px, 32%) 1fr;
  gap: 1.25rem;
  align-items: start;
  padding: 1rem;
  border: 1px solid var(--line-color);
  border-radius: 8px;
  background: var(--board-bg-color);
}

.publication-media {
  display: block;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  border: 1px solid var(--line-color);
  border-radius: 6px;
  background: var(--body-bg-color);
}

.publication-media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  box-shadow: none;
}

.publication-body h3 {
  margin: 0.35rem 0 0.6rem;
  color: var(--post-heading-color);
  font-size: 1.08rem;
  line-height: 1.35;
}

.publication-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  color: var(--sec-text-color);
  font-size: 0.85rem;
}

.role-badge {
  display: inline-flex;
  align-items: center;
  min-height: 1.55rem;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.1;
}

.role-badge.first-author {
  background: rgba(34, 126, 92, 0.13);
  color: #227e5c;
}

.role-badge.coauthor {
  background: rgba(76, 110, 245, 0.12);
  color: #4c6ef5;
}

.publication-authors,
.publication-venue,
.publication-topic {
  margin: 0.3rem 0;
  color: var(--post-text-color);
  line-height: 1.55;
}

.publication-venue {
  font-style: italic;
}

.publication-topic {
  color: var(--sec-text-color);
  font-size: 0.92rem;
}

.publication-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 0.8rem;
}

.publication-empty {
  margin-top: 1rem;
  padding: 1rem 1.2rem;
  border: 1px dashed var(--line-color);
  border-radius: 8px;
  color: var(--sec-text-color);
}

.publication-empty p {
  margin: 0;
}

.about-focus-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.1rem 0 1.75rem;
}

.about-focus-item {
  padding: 1rem;
  border: 1px solid var(--line-color);
  border-radius: 8px;
  background: var(--board-bg-color);
}

.about-focus-item h3 {
  margin: 0 0 0.55rem;
  color: var(--post-heading-color);
  font-size: 1rem;
  line-height: 1.35;
}

.about-focus-item p {
  margin: 0;
  color: var(--post-text-color);
  line-height: 1.55;
}

.about-skill-list {
  display: grid;
  gap: 0.75rem;
  margin: 1rem 0 1.75rem;
}

.about-skill-list > div {
  display: grid;
  grid-template-columns: minmax(110px, 0.24fr) 1fr;
  gap: 1rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--line-color);
}

.about-skill-list strong {
  color: var(--post-heading-color);
}

.about-skill-list span {
  color: var(--post-text-color);
}

@media (max-width: 767px) {
  .publication-card {
    grid-template-columns: 1fr;
  }

  .about-focus-grid {
    grid-template-columns: 1fr;
  }

  .about-skill-list > div {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }
}

@media (max-width: 424px) {
  .publication-card,
  .about-focus-item {
    padding: 0.9rem;
  }

  .publication-body h3 {
    font-size: 1rem;
  }
}