.about-content .detail-title {
  display: block;
  width: 100%;
  font-size: 18px;
  text-align: center;
  margin-top: 20px;
}
.about-content .detail-tips {
  text-align: center;
  margin-top: 10px;
  color: #999999;
}
.about-content .detail-smtitle {
  margin-top: 20px;
  padding: 10px;
  background-color: #f0f0f0;
  color: #999999;
}
.about-content .detail-img {
  text-align: center;
}
.about-content .detail-page {
  border-top: 1px solid #f0f0f0;
  margin: 10px 0;
  padding: 10px 0;
}
.about-content .detail-page a {
  display: block;
  margin: 5px 0;
}
.about-content p {
  text-indent: 25px;
  font-size: 14px;
  line-height: 180%;
}