.n_down{
position:relative;
display:flex;
padding-left:0px;
align-items:center;
width:auto;
float:right;
  z-index:10;
    padding-right:0px;
}
.n_lang{
color:#707070!important;
font-size:14px;
line-height:24px;
}
.n_lang:nth-child(1){
color:#fff!important;
}

.lan_en{
color:#333
}
.lan_en2{
color:#333
}
.lan_en3{
color:#333
}
.c_down{
display:inline-block;
padding:0 10px;
line-height:20px;
cursor:pointer;
}
.c_down img{
marign-bottom:7px;
}
.lan_en{
position:absolute;
top:0px;
left:0px;
width:100px;
background:rgba(255,255,255,0.8);
opacity:0;
visibility:hidden;
transition:all 0.6s ease;
z-index:9999;
}
.lan_en2{
position:absolute;
top:0px;
left:0px;
width:100px;
background:rgba(255,255,255,0.8);
opacity:0;
visibility:hidden;
transition:all 0.6s ease;
z-index:9999;
}
.lan_en3{
position:absolute;
top:0px;
left:0px;
width:100px;
background:rgba(255,255,255,0.8);
opacity:0;
visibility:hidden;
transition:all 0.6s ease;
z-index:9999;
}
.lan_show{
top:30px;
opacity:1;
visibility:visible;
}
.n_lang.lan_en.lan_show:hover{
	background:rgba(255,255,255,1)
}
.n_lang.lan_en2.lan_show2:hover{
	background:rgba(255,255,255,1)
}
.n_lang.lan_en3.lan_show3:hover{
	background:rgba(255,255,255,1)
}
.lan_show2{
top:54px;
opacity:1;
visibility:visible;
}
.lan_show3{
top:78px;
opacity:1;
visibility:visible;
}
.wenzi{
margin-right:10px;
}
.xuanze{
border:#eee 1px solid;
padding:2px 5px 2px 15px;
border-radius:5px;
position:relative;
  top:30px;
}
@media only screen and (max-width: 1024px){
.xuanze{
border:#eee 1px solid;
padding:2px 0px 2px 0px;
border-radius:5px;
position:relative;
  top:30px;
}
}
@media only screen and (max-width: 768px){
.n_down{
display:none;
}
  }
.lan_show {
    padding: 0px 10px 0px 14px;
}
.lan_show2 {
    padding: 0px 0px 0px 14px;
}
.lan_show3 {
    padding: 0px 0px 0px 14px;
}
.n_lang:hover nav xuanze > a {
    color: #333;
}