.main {
  width: 100%;
}

.mainHead {
  width: 100%;
  height: .66rem;
  line-height: .66rem;
  background: #ECF3F9;
  display: block !important;
}

.mainHead p {
  width: 80%;
  margin: 0 auto;
  font-size: .16rem;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #3E3E58;
}

.mainBox1 {
  display: none;
}

.article {
  width: 80%;
  margin: 0 auto;
  display: flex;
  padding-top: 1rem;

}

.article_leftC {
  width: 20%;
}

.article_left,
.article_left2,
.article_left3,
.article_left4,
.article_left5 {
  width: 20%;
  position: fixed;

}

.article_left li,
.article_left2 li,
.article_left3 li,
.article_left4 li,
.article_left5 li {
  cursor: pointer;
  width: 2.08rem;
  height: .5rem;
  line-height: .5rem;
  text-align: center;
  background: #ECF3F9;
  box-shadow: 1px 1px 4px 0px rgba(0, 0, 0, 0.3);
  border-radius: 4px;
  margin-bottom: .1rem;
  font-size: .16rem;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #3E3E58;
}

.article_left .activeAside,
.article_left2 .activeAside,
.article_left3 .activeAside,
.article_left4 .activeAside,
.article_left5 .activeAside {
  background: linear-gradient(180deg, #2170D3 0%, #2955BA 100%);
  color: #fff;
}

.article_right2,
.article_right,
.article_right3,
.article_right5,
.article_right4 {
  width: 80%;
  padding-left: .65rem;
}

.article_right2>div,
.article_right>div,
.article_right3>div,
.article_right4>div,
.article_right5>div {
  height: 500px;
  background-color: #2170D3;
  display: none;
}

.article_right3>div {
  height: 500px;
  background-color: #2170D3;
}

.article_right2 .article_right_div1,
.article_right .article_right_div1,
.article_right3 .article_right_div1,
.article_right4 .article_right_div1,
.article_right5 .article_right_div1 {
  height: unset;
  background-color: #fff;
}

.article_right2 .article_right_div1>h2,
.article_right .article_right_div1>h2,
.article_right3 .article_right_div1>h2,
.article_right4 .article_right_div1>h2,
.article_right5 .article_right_div1>h2 {
  width: 100%;
  text-align: center;
  font-size: .22rem;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #3E3E58;
  margin-bottom: .2rem;
}

.article_right2 .article_right_div1>p,
.article_right .article_right_div1>p,
.article_right3 .article_right_div1>p,
.article_right4 .article_right_div1>p,
.article_right5 .article_right_div1>p {
  font-size: .16rem;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #677897;
  line-height: .24rem;
  margin-bottom: .25rem;
  text-indent: 0.35rem;
}

.article_right2 .bannar,
.article_right .bannar,
.article_right3 .bannar,
.article_right4 .bannar,
.article_right5 .bannar {
  width: 100%;
  text-align: center;
  margin-bottom: .48rem;
}

.article_right_div1 .box {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  margin-bottom: .3rem;
}

.article_right_div1 .box div {
  width: 32%;
  height: 1.8rem;
  background: #D8D8D8;
  border-radius: 8px;
  border: 1px solid #979797;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: .15rem 2% .15rem 0;
  font-size: .16rem;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #3E3E58;
}

.article_right_div1 .foot {
  margin-bottom: .5rem;
}

.article_right_div1 .foot p {
  font-size: .16rem;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #677897;
  margin-bottom: .15rem;
  line-height: .28rem;
}

.bannerText {
  font-size: .16rem;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #677897;
  line-height: .24rem;
  margin-bottom: .25rem;
  text-indent: 0.15rem;
  text-align: left;
}