@charset "UTF-8";
*{
    margin: 0;
    padding: 0;
}
a{
    text-decoration: none;
}
ul{
    list-style: none
}
.header{
    height: 48px;
    background: #000;
    padding: 0 5%;
}
.return{
    display: block;
    padding-left: 20px;
    height: 48px;
    position: absolute;
    top: 0;
    left: 5%;
    font-size: 14px;
    color: #fff;
    line-height: 48px;
    background: url('../styimg/return_icon.jpg') left center no-repeat;
    background-size:25% auto;
}
.header span{
    display: block;
    text-align: center;
    font-size: 18px;
    color: #fff;
    line-height: 48px;
}

.footer{
    height: 65px;
    border-top: 1px solid #ddd;
    background: #f6f6f6;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
}
.footer ul{
    height: 55px;
    padding-top: 10px;
}
.footer ul li{
    float: left;
    width: 33%;
    text-align: center;
}
.footer ul li a{
    display: block;
    line-height: 76px;
    font-size: 14px;
    color: #666;;
}
.footer ul li.cur a{
    color: #5a4fef;
}
.home_icon{
    background: url('../styimg/home_icon.png') top center no-repeat;
    background-size: 20% auto;
}
.service_icon{
    background: url('../styimg/service_iconf.png') top center no-repeat;
    background-size: 20% auto;
}
.member_icon{
    background: url('../styimg/member_icon.png') top center no-repeat;
    background-size: 20% auto;
}
.footer ul li.cur .home_icon{
    background: url('../styimg/home_icon_cur.png') top center no-repeat;
    background-size: 20% auto;
}
.footer ul li.cur .service_icon{
    background: url('../styimg/service_icon_cur.png') top center no-repeat;
    background-size: 20% auto;
}
.footer ul li.cur .member_icon{
    background: url('../styimg/member_icon_cur.png') top center no-repeat;
    background-size: 20% auto;
}


.cover{
    background: rgba(0, 0, 0, 0.4);
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100;
    display: none
}

.popup{
    background: #fff;
    border-radius: 5px;
    width: 90%;
    position: fixed;
    top: 10%;
    left: 5%;
    z-index: 110;
    display: none
}
.popup_title{
    border-bottom: 1px solid #ddd;
    height: 40px;
    font-size: 16px;
    color: #333;
    text-align: center;
    line-height: 40px;
}
.close_popup{
    display: block;
    width: 22px;
    height: 22px;
    background: url('../styimg/close_popup.png') no-repeat;
    background-size: 100% auto;
    position: absolute;
    top: 10px;
    right: 10px;
}