.card-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.card-links__item {
  background-color: #fff;
}

.card-links__link {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: opacity 0.3s ease;
}

.card-links__figure {
  margin: 0;
}

.card-links__image {
  width: 100%;
  display: block;
}

.card-links__caption {
  background-color: #e60012;
  color: #fff;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  padding: 12px 8px;
}

/* hover：カード全体が変わる */
.card-links__link:hover {
  opacity: 0.5;
}

/* responsive */
@media (max-width: 768px) {
  .card-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .card-links {
    grid-template-columns: 1fr;
  }
}