/*nav*/
body{
   /* padding-top: 8rem;*/
}
.navDiv{
    position: fixed;
    top:0;
    left: 0;
    width:100%;
    z-index: 99;
    background: #fff;
}
.logo-head{
    padding: 1.5rem 0.5rem 1rem;
    position: relative;
    width: 100%;
}
.logo_l{
    float: left;
}
.logo_l span{
    display: inline-block;
    float: left;
    width: 8rem;
}
.logo_l span > img{
    width: 100%;
}
.logo_l p{
    display: inline-block;
    font-size: 1.0rem;
    color: #222;
    border-left: 1px solid #999;
    margin-left: 0.5rem;
    padding-left: 0.5rem;
}
.logo_r{
    position: absolute;
    top: 1.8rem;
    right: 0.5rem;
    font-size: 1.4rem;
    color: #222;
}
.logo_r:before{
    content: '';
    display: block;
    width: 1.4rem;
    height: 1.4rem;
    position: absolute;
    left: -1.6rem;
    top:0.2rem;
    background: url("../img/pho.png") no-repeat center;
    background-size: 100% auto;
}
.m-nav{
    width: 100%;
    height: 4.4rem;
    background: #222222;
}
.m-nav li{
    float: left;
    width:20%;
    line-height: 4.4rem;
}
.m-nav li > a{
    display: block;
    text-align: center;
    line-height:4.4rem;
    color: #cccccc;
    font-size:1.4rem;
    border-right: 1px solid #000;
}
.m-nav li.act > a{ color: #fff; background: #de2986;}