*{


    margin: 0;


    padding: 0;


    list-style: none;


}


a{text-decoration:none}


.clear{


    clear:both


}


header {


    height: 100px;


    width: 100%;


    border-bottom: 1px solid #1a1a1a;


}


.logo{


    padding-left: 50px;


    margin-top: 25px;


    float: left;


}


.daohang{


    float: right;


    padding-right: 50px;


    margin-top: 32px;


}


.daohang2{


    float: right;


    background: red;


    padding:0 50px;


    text-align:center;


    height: 100px;


    line-height: 100px;


    margin: 0 auto;


}





header nav{


    background-color: rgba(230, 230, 250, 0.95);


    width: 100%;


    height: 100%;


    position: fixed;


    left: 0;


    right: 0;


    top:0;


    z-index: 999;


    display: none;


}


header nav .close{


    margin-top:120px;


    text-align: center;


}


header nav .close img{


}


header nav ul li{


    margin: 0 20%;


    margin-top: 60px;


    width: 60%;


    text-align: center;


    font-size: 30px;


    height: 60px;


    line-height: 60px;


    border-bottom: 1px solid #000;


}


header nav ul li a{


    color:#000;


}