.content-main {
  width: 1140px;
  margin: 0 auto;
  margin-bottom: 100px;
}

.article-title {
  text-align: center;
  font-size: 24px;
  padding: 30px 0 0;
}

.article-text {
  text-align: left;
  font-size: 16px;
  line-height: 30px;
  text-indent: 36px;
  margin-top: 20px;
}

.article-bolder {
  text-align: left;
  font-size: 16px;
  line-height: 30px;
  font-weight: bolder;
  color: #333;
  font-family: SOURCEHANSANSCN-REGULAR
}

.article-img-btmText {
  text-align: center;
  font-size: 16px;
  color: #333;
  font-family: "楷体","楷体_GB2312";
  font-weight: normal;
  text-align: -webkit-center;
  margin:0 auto;
}

.article-text-underline {
  text-decoration: underline;
}

.article-subtitle {
  font-weight: bolder;
  color: #333;
  text-align: center;
  text-align: -webkit-center;
  font-size: 24px;
  padding: 30px 0 0;
  margin:0 auto;
}

.article-title-min {
  font-size: 24px;
  line-height: 60px;
}

.mgtop {
  text-align: center;
  margin-top: 20px;
  overflow: hidden;
}

.imgIntro {
  font-size: 12px;
  color: #999;
  text-align: center;
  padding: 10px 0;
}


@media screen and (max-width: 768px) {

  .content-box {
    margin-top: 120px !important;
  }

  .content-main {
    width: 100%;
  }

  .mgtop img {
    width: 100%;
  }
}