.clearfix:after{
  content: "";
  height: 0;
  width: 0;
  display: block;
  overflow: hidden;
  clear: both;
}
.clearfixtop:before{
  content: "";
  height: 0;
  width: 0;
  display: block;
  overflow: hidden;
  clear: both;
}
/* .content{
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
} */
.content .text{
  display: flex;
  justify-content:center;
  align-items: center;
}
.content .text>h1{
  margin-top: 32px;
  font-weight: 700;
  font-size:32px;
}
.content .list_box{
  display: flex;
  justify-content: space-around;
 /*  width: 976px; */
/*   height: 340px; */
  /* margin-top: 80px; */
  margin-bottom: 10px;
}
.content .list_box div{
  width: 368px;
  height: 100%;
  margin-right: 24px;
}
.content .list_box .item{
  box-sizing: border-box;
  text-decoration: none;
  padding: 30px 40px;
  background: #f7f8fa;
  border-radius: 8px;
  margin-bottom: 30px;
}
.content .list_box .item-image{
  width: 100%;
  display: flex;
  height: 64px;
  justify-content: space-between;
}
.content .list_box .item-image .icon{
  width: 90px;
  align-self: center;
}
.content .list_box .item-image .icon img{
  width: 190px;
  height:65px;
}
.content .list_box .item .item-content-text{
  width: 288px;
  height: 140px;
  color: #86909c;
  min-height: 140px;
  font-weight: 400;
  font-size: 14px;
  line-height: 28px;
  line-clamp: 5;
  text-overflow: ellipsis;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  word-break: break-word;
}
.content .list_box .item .item-content-firm{
  width: 288px;
  height:30px;
  color: #1d2129;
  font-size: 22px;
  text-align: right;
  margin-top: 16px;
}
.logo_box{
 /*  margin-top: 32px; */
  width: 100%;
  height: 100px;
  display: flex;
  align-items: center;
  background-color: rgb(228, 228, 228,0.5);
  overflow: hidden;
  animation: bianhuan 20s linear infinite;
  transition: all 1s;
}
.logo_box .img_authin{
  width: 180px;
  height: 60px;
  background-color: rgba(255, 255, 255,0.8);
  margin-right:24px;
}
.logo_box .img_authin img{
  width: 180px;
  height: 60px;
}
.logo_box .IMGbox{
  width: 1224px;
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  margin-right: 0;
  animation: infinityScrollHomePageBanner 10s linear infinite;
  transition: all 1s;
}
.logo_box .IMGbox:hover{
  animation-play-state: paused;
}
@keyframes infinityScrollHomePageBanner{
  0%{
      -webkit-transform: translateZ(0);
      transform: translateZ(0);
  }
  100%{
      -webkit-transform: translate3D(-50%,0,0);
      transform: translate3D(-50%,0,0);
  }
}

.pop_Up{
  display: none;
  position: fixed;
  top: 30%;
  z-index: 999;
  /* left: 34%; */
  /* width: 580px; */
  height: 270px;
  background-color: #1d2129;
  border-radius: 8px;
}
.pop_Up .video_box video{
  width: 100%;
  height: 100%;
  border-radius: 8px;
}
.pop_Up .code_box{
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-left: 36px;
  position: relative;
  width: 50%;
}
.pop_Up .code_box img{
  width: 150px;
  height: 150px;
}
.pop_Up .code_box span{
  color:#86909c;
  font-size: 14px;
  text-align: center;
}
.pop_Up .code_box a{
  text-decoration: none;
  font-size:18px;
  color:#3990fc;
  text-align: center;
  margin-bottom: 10px;
}
.pop_Up .code_box .clos{
  position: absolute;
  top: 0px;
  right: 0px;
}
.pop_Up .code_box .clos:hover{
  cursor: pointer;
}