.single-case__inner {
  display: flex;
  gap: 3rem;
  padding: 0 2rem; /* 左右余白 */
  max-width: 1200px;
  margin: 0 auto;
}

.single-case__left {
  flex: 1;
}

.single-case__right {
  flex: 2;
}

.single-case__thumb {
  margin-bottom: 2rem;
}

.single-case__thumb img {
  width: 100%;
  height: auto;
  border-radius: 8px;
}

.single-case__title {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: var(--color-text, #1C2739);
}

.single-case__meta {
  font-size: 0.9rem;
  color: #888;
  margin-bottom: 2rem;
}

.single-case__content {
  font-size: 1rem;
  line-height: 1.8;
}

.single-case__content h2,
.single-case__content h3 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-weight: bold;
}

.single-case__content p {
  margin-bottom: 1.2rem;
}

.single-case__backlink {
  margin-top: 3rem;
  text-align: center;
}

.single-case__backlink a {
  color: var(--color-link, #007acc);
  text-decoration: none;
}

.single-case__backlink a:hover {
  text-decoration: underline;
}