.pageWrape{
    display: none;
    position: fixed;
    top:0px;
    bottom:0px;
    left:0px;
    right:0px;
    background-image: url('../images/bignavbg.png');
    background-size: cover;
    z-index:999;
}
.mengban{
    width:100%;
    height:100%;
    background: rgba(0,0,0,0.60);
}
.page-navLists{
    padding-top:150px;
    margin:0 auto;
    text-align: center;
}
.page-navLists .nav_pc li {
    display: inline-block;
    text-align: center;
    vertical-align: top;
    margin:0px 15px;
}
.page-navLists .nav_pc li>a{
     display: block;
     font-size: 26px;
     font-weight: 600;
     color: #ffffff;
     line-height: 32px;
 }
.page-navLists .nav_pc li>a{
    display: block;
    font-size: 26px;
    font-weight: 500;
    color: #ffffff;
    line-height: 32px;
    margin-bottom:20px;
}
.page-navLists .nav_pc .s_navbox a{
    display: block;
    color:#ffffff;
    font-size: 20px;
    font-weight: 400;
    line-height: 42px;
}
.closeNav{
    cursor: pointer;
    display: inline-block;
    margin-left:80px
}
.flexBox{
    display: flex;
    align-items: center;
}
.mt40{
    margin-top:40px;
}
.openNav{
    float: right;
    display: inline-block;
    margin:15px 30px 0px 0px;
    cursor: pointer;
}
@media screen and (max-width: 1500px) and (min-width: 0px) {
    .openNav{
        display: none;
    }
}