/* ============================================================
   RESEARCH — project card grid
   ============================================================ */

.page-heading p{
  max-width: 60ch;
  color: var(--muted);
}

.project-grid{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  margin-top: 2.5rem;
}
.project-card{
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  overflow: hidden;
  background: var(--panel);
  text-decoration: none;
  color: inherit;
  display: block;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.project-card:hover,
.project-card:focus-visible{
  transform: translateY(-4px);
  border-color: var(--accent);
  box-shadow: 0 12px 28px -14px rgba(var(--accent-rgb), 0.45);
}
.project-card img{  width: 100%;
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: cover;
  object-position: center;
}
.project-card__eyebrow{
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent-2);
  padding: 1.1rem 1.25rem 0;
  display: block;
}
.project-card__caption{
  padding: 0.5rem 1.25rem 1.25rem;
  font-size: 0.95rem;
  color: var(--paper);
}
@media (max-width: 700px){
  .project-grid{ grid-template-columns: 1fr; }
}