/* ============================================================
   RESEARCH & PUBLICATIONS
   ============================================================ */

.research__heading {
  font-size: clamp(1.3rem, 2.4vw, 1.9rem);
  margin-top: var(--space-3);
}

.research__subhead {
  max-width: 520px;
  margin-inline: auto;
  margin-top: var(--space-4);
  color: var(--color-cream-muted);
}

/* ── Grid ── */
.research__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

/* ── Research card ── */
.research-card {
  padding: var(--space-6) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  /* hover effects handled by cursor.css */
}

.research-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-cream);
  line-height: var(--leading-snug);
  flex-grow: 0;
}

.research-card__meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-champagne);
  letter-spacing: 0.04em;
  margin-top: calc(-1 * var(--space-2));
}

.research-card__abstract {
  font-size: var(--text-sm);
  color: var(--color-cream-muted);
  line-height: var(--leading-relaxed);
  flex-grow: 1;
}

.research-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-champagne);
  letter-spacing: 0.04em;
  text-decoration: none;
  margin-top: auto;
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.research-card__link:hover {
  color: var(--color-champagne-light);
  gap: var(--space-2);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .research__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .research__grid {
    grid-template-columns: 1fr;
  }
}