.materials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.material-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 14px 38px rgba(6, 21, 74, .06);
  overflow: hidden;
}

.material-card__thumb {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.material-card__body {
  display: grid;
  gap: 12px;
  padding: 28px;
}

.material-card__body small {
  color: var(--blue);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.material-card__body h2 {
  margin: 0;
  color: var(--navy3);
  font-size: 24px;
  line-height: 1.25;
}

.material-card__body p {
  margin: 0;
  color: var(--muted);
  flex: 1;
}

@media (max-width: 980px) {
  .materials-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .materials-grid {
    grid-template-columns: 1fr;
  }
}