/* 底部 */
.footer {
  margin: 0 auto;
  margin-top: 30px;
  width: 100%;
  overflow: hidden;
}
.footer_bottom {
  width: 100%;
  height: 40px;
  background-color: #000000;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: PingFangSC-Regular;
  font-size: 12px;
  color: #FFFFFF;
  line-height: 40px;
  white-space: nowrap;
}
.footer_top {
  width: 100%;
  height: 262px; 
  box-sizing: border-box;
  background-color: #184E84;
  display: flex;
  justify-content: center;
}
.footer_top_info {
  display: flex;
  justify-content: space-around;
  padding-top: 26px;
}
.footer_top img {
  margin-top: 15px;
}
.footer_top_info_item {
  margin-right: 44px;
  width: 84px;
}
.footer_top_info_item h3 {
  font-family: PingFangSC-Regular;
  font-size: 18px;
  color: #FFFFFF;
  font-weight: 400;
}
.footer_top_info_item .desc {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.footer_top_info_item a {
  font-family: PingFangSC-Regular;
  font-size: 14px;
  color: #FFFFFF;
  padding-top: 28px;
  display: inline-block;
}
.copy_right_num {
  margin-left: 26px;
}