body,
html {
  height: 100%;
}
.main_content {
  background-color: #f2f4f6;
  padding-top: 17px;
  padding-bottom: 17px;
  min-height: calc(100% - 385px - 94px);
}
.main_content .container {
  height: 100%;
}
.main_content_1200 {
  width: 1200px;
  margin: 0 auto;
  border-radius: 3px;
  background-color: #fff;
  color: #333;
  padding: 38px 60px;
  text-align: center;
}
.article-title {
  font-size: 34px;
  word-break: break-all;
  color: #333;
}

.article-author.date {
  font-size: 12px;
  color: #999;
  margin-top: 24px;
  text-align: center;
  -ms-flex-negative: 0;
  flex-shrink: 0;
}

.article-content {
  margin-top: 30px;
  color: #333;
  text-align: left;
}

.article-content p {
  margin-bottom: 35px;
  color: #333;
  line-height: 28px;
  word-break: break-word;
}

.article-content p a.is-textlink {
  position: relative;
  display: inline-block;
  color: #f60;
}