#navlist li a{
  display: block;
  width: 100%;
  color: #fff;
  text-decoration: none;
}
#navlist li .slide-menu {
  position: absolute;
  top: 64px;
  left: 0;
  z-index: 999;
  display: none;
  width: 100%;
  background: #fff;
}
#navlist li .slide-menu .menu-item {
  width: 1200px;
  color:#3e3a39;
  margin:52px auto 0 auto;
}
#navlist li .slide-menu .menu-item .item{
  width: 300px;
  height: 197px;
  text-align: center;
  float: left;
}
#navlist li .slide-menu .menu-item .item.se-item {
  margin-top: 34px;
}
#navlist li .slide-menu .menu-item .item img {
  border: 1px dashed #768197;
  
}
#navlist li .slide-menu .menu-item .item h3 {
  height: 30px;
  font-size: 20px;
  font-family: "MicrosoftYaHei-Bold";
  font-weight: bold;
  color: #3e3a39;
  line-height: 30px;
  cursor: pointer;
}
#navlist li .slide-menu .menu-item .item p {
  margin: 20px auto 0;
  width: 225px;
  font-size: 14px;
  font-family: "MicrosoftYaHei";
  font-weight: 400;
  color: #a9b0b4;
  line-height: 20px;
}
#navlist li .slide-menu .menu-item .item:hover h3{
  color: #2FAC8F;
}
#connectUS .connect-item {
  position: absolute;
  top: -70px;
  right: 44px;
  display: none;
  width: 292px;
  padding-right:12px;
}
#connectUS .connect-item .item-list {
  position: relative;
  padding:21px;
  border: 1px solid #eee;
}
#connectUS .connect-item .item-list .item {
  display: block;
  text-align: left;
  margin-bottom: 27px;
}
#connectUS .connect-item .item-list .item.last-item {
  margin-bottom: 0;
}
#connectUS .connect-item .item-list .item .left{
  width: 22px;
  height: 22px;
  margin: 8px 15px 0 0;
  text-align: center;
  float: left;
}
#connectUS .connect-item .item-list .item .left img {
  width: auto;
  margin: 0;
  
}
#connectUS .connect-item .item-list .item .right{
  font-size: 12px;
  color: #373D41;
  float: left;
}
#connectUS .connect-item .item-list .item .right .item-title {
  margin-bottom: 10px;
}
#connectUS .connect-item .item-list .item:hover .right .hover-item {
  color:#12B28E;
  border-bottom: 1px solid #12B28E;
}
.to-top {
  position: fixed;
  right: 20px;
  bottom: 100px;
  display: none;
  width: 44px;
  z-index:10000;
  height: 44px;
  text-align: center;
  line-height: 44px;
  background: #fff;
  cursor: pointer;
}