.service-case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 24px;
}

.service-case-card {
  overflow: hidden;
  border: 1px solid var(--line, #dbe2e8);
  border-radius: 16px;
  background: #fff;
}

.service-case-card img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 5;
  object-fit: cover;
}

.service-case-copy {
  padding: 24px;
}

.service-case-copy h3 {
  margin: 0 0 12px;
  font-size: 21px;
  line-height: 1.45;
}

.service-case-copy p {
  margin: 0 0 16px;
  color: #526472;
  line-height: 1.8;
}

.service-case-copy a {
  color: #12639d;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.service-case-copy a:focus-visible {
  outline: 3px solid #12639d;
  outline-offset: 5px;
}