*{
    margin: 0;
    padding: 0;
}
.upda{
    width: 100%;
    height: 632px;
    background: url("../img/pht/ceng.png") no-repeat;
    background-size: 100% 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.up_c{
    color: white;
}
.up_c .fg{
    font-size: 50px;
    text-align: center;
}
.up_c .eng{
    font-size: 30px;
    text-align: center;
    margin-top: 12px;
}
.newl{
    width: 60%;
    margin: 0 auto;
    margin-bottom: 120px;
}
.newl h2{
    margin-top: 50px;
    margin-bottom: 30px;
    text-align: center;
    font-size: 26px;
}
.newl p{
    width: 100%;
    margin-top: 15px;
    line-height: 30px;
    text-indent: 2em;
    font-size: 16px;
}
.newl img{
    margin-top: 50px;
    margin-bottom: 15px;
}

.myContent{
  width: 100%;
  height: 300px;
  background:#091928;
  color: white;
}
.myContent ul{
  list-style: none;
  display: flex;
}
.myContent ul li{
  display: flex;
  align-items: center;
  width: 90px;
  justify-content: space-around;
}
.myContent ul span{
 display: inline-block;
 width: 1px;
 height: 12px;
 background: white;
}
.my-r{
height: 200px;
display: flex;
flex-direction: column;
justify-content: space-around;
}
.my-r p{
   line-height: 25px;
   font-size: 18px;
}
.myC-t{
   width: 86%;
   height: 300px;
   margin: 0 auto;
   display: flex;
   align-items: center;
   justify-content: space-around;
}
.footer_{
   display: flex;
}
.phone1{
   display: flex;
   align-items: center;
   font-size: 18px;
}
.phone1 p{
   margin-left: 6px;
}
.photo{
    width: 36%;
    margin-left: 121px;
}
.pho img{
 width: 100px;
}
.footer_n{
   display: flex;
   font-size: 18px;
}
.layui-nav{
    display: flex;
    align-items: center;
    justify-content: space-around;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 9999;
    box-shadow: 0 1px 6px 0 rgba(32, 33, 36, .2);
    background:rgba(32, 33, 36, .2) ;
}

.layui-nav *{
    font-size: 16px;
}
.lit{
    width: 36%;
    display: flex;
    align-items: center;
    justify-content: space-around;
} 
.chang{
    background: white;
    /* background:rgba(55, 64, 92, .9) ; */
    box-shadow: 0 1px 6px 0 rgba(32, 33, 36, .2);
}
.photo img{
  width: 150px;
}
dd a{
 text-align: center;
 padding: 0px 8px !important;
}
@media screen and (max-width:1388px){
    .layui-nav * {
        font-size: 14px;
    }
}