.main {
  width: 1200px;
  padding: 15px 0 110px;
  margin: 0 auto;
}

.page-header {
  color: #888888;
  font-size: 14px;
  line-height: 14px;
}

.page-header>a:hover {
  text-decoration: underline;
}

.article {
  margin-top: 50px;
}

.article-tit {
  font-size: 24px;
  font-weight: bold;
  color: #222222;
}

.article-time {
  color: #6C7073;
  font-size: 13px;
  margin-top: 13px;
}

.article-line {
  margin: 28px 0 38px;
  border-top: 1px solid #F0F0F0;
}

.article-cont {
  color: #6C7073;
  line-height: 24px;
}