.section__title {
  font-size: var(--fs-h2);
  margin-bottom: var(--space-lg);
  position: relative;
  display: inline-block;
}

.section__title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gradient-1), var(--gradient-2));
  border-radius: 2px;
}

/* Publication cards */
.publication-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.publication-card {
  padding: var(--space-lg);
}

.publication-card__header {
  margin-bottom: var(--space-sm);
}

.publication-card__status {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.75rem;
  border-radius: var(--pill-radius);
  background: rgba(20, 157, 221, 0.15);
  color: var(--gradient-1);
  border: 1px solid rgba(20, 157, 221, 0.25);
}

.publication-card__status--published {
  background: rgba(20, 157, 221, 0.15);
  color: #5fb4e8;
}

.publication-card__status--preprint {
  background: rgba(55, 179, 237, 0.12);
  color: #7ec4ff;
}

.publication-card__title {
  font-size: var(--fs-h3);
  margin-bottom: var(--space-xs);
  color: var(--text-primary);
}

.publication-card__authors {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  margin-bottom: 0.3rem;
}

.publication-card__authors strong {
  color: var(--text-primary);
}

.publication-card__note {
  font-size: var(--fs-small);
  color: var(--text-tertiary);
  font-style: italic;
}

.publication-card__venue {
  font-size: var(--fs-small);
  color: var(--text-tertiary);
  font-style: italic;
  margin-bottom: var(--space-sm);
}

/* Abstract toggle */
.abstract-toggle {
  cursor: pointer;
  margin-bottom: var(--space-xs);
  font-size: var(--fs-small);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.abstract-toggle:hover {
  background: rgba(255, 255, 255, 0.08);
}

.abstract-content {
  max-height: 0;
  overflow: hidden;
  /* Only max-height animates; padding snaps so scrollHeight is correct the
     instant main.js measures it (otherwise the open padding clips ~32px). */
  transition: max-height 0.4s ease;
  padding: 0 var(--space-sm);
}

/* --open sets padding only; max-height is set inline from scrollHeight in
   main.js so the full abstract is revealed at any width (no fixed cap). */
.abstract-content--open {
  padding: var(--space-sm);
}

.abstract-content p {
  font-size: var(--fs-small);
  color: var(--text-tertiary);
  line-height: 1.6;
}

.publication-card__links {
  display: flex;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

.publication-card__links .glass--pill {
  font-size: 0.8rem;
  padding: 0.3rem 0.8rem;
}

/* Project cards grid */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}

.project-card {
  padding: var(--space-lg);
}

.project-card__status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--fs-small);
  color: var(--text-tertiary);
  margin-bottom: var(--space-sm);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-dot--progress {
  background: #37b3ed;
  box-shadow: 0 0 6px rgba(55, 179, 237, 0.4);
}

.status-dot--submitted {
  background: #fbbf24;
  box-shadow: 0 0 6px rgba(251, 191, 36, 0.4);
}

.status-dot--preprint {
  background: var(--gradient-4);
  box-shadow: 0 0 6px rgba(79, 172, 254, 0.4);
}

.project-card__title {
  font-size: var(--fs-h3);
  margin-bottom: var(--space-xs);
}

.project-card__description {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.project-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}