.article-card .article-title {
  color: #333 !important;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.article-card .article-title span {
  display: block;
}

.article-card .article-title .title-line1 {
  font-family: "Microsoft YaHei", sans-serif;
  font-size: 20px;
  font-weight: 540;
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.article-card .article-title .title-line2 {
  color: #777;
  margin-top: 2px;
  font-weight: 450;
  line-height: 1.5;
  letter-spacing: 0.01em;
}