body,html{
    padding: 0;
    margin: 0;
    font-size: 14px;
    width: 100%;
    height: 100%;
}
.clearfix:after {
    content: "." ;
    display: block ;
    height: 0 ;
    clear: both ;
    visibility: hidden ;
}
.clearfix{ display: inline-block;}
.clearfix{display:block}
.ellipsis-title{
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

/*
 头部
 */
header{
    width: 1200px;
    margin: 0 auto;
    height: 80px;
    line-height: 80px;
    font-size: 16px;
}
.logo{
    width: 180px;
    height: 60px;
    margin: 10px 0;
    float: left;
}
.logo img{
    height: 100%;
    width: auto;
    vertical-align: baseline;
}
.nav{
    float: right;
}
ul,li{
    padding: 0;
    margin: 0;
}
.navbox{
    float: left;
}
.navlist{
    float: left;
    width: 100px;
    text-align: center;
    list-style-type: none;
    cursor: pointer;
}
.navbtn{
    text-decoration: none;
    color: #010101;
    display: block;
}
.navbtn:hover{
    color: #449FE5;
}
a:link {text-decoration: none;}
a:visited{text-decoration: none;}
a:active{text-decoration: none;}
a:hover {text-decoration: none;}
.active{
    color: #21aaf3;
}
.tel{
    width: 160px;
    float: left;
    color: #F82F31;
}
.tel .icon{
    float: left;
    width: 50px;
    height: 80px;
    padding: 15px 0px;
}
.tel .icon img{
    width: 100%;
    vertical-align: baseline;
}
.tel .new-txt{
    float: left;
}
.menu{
    display: none;
    width: 80px;
    text-align: center;
    font-size: 36px;
    float: right;
}
.banner{
    width: 100%;
    height: 300px;
    overflow: hidden;
}
.banner img{
    width: 100%;
}
.contont{
    width: 1200px;
    margin: 0 auto;
    min-height: 300px;
}
footer{
    background: #232323;
    color: #fff;
    padding-bottom: 10px;
    margin-top: 60px;
}
.footer-box{
    width: 1000px;
    margin: 0 auto;
    padding-top: 30px;
}
.foot-box,.foot-txt-box{
    width: 50%;
    float: left;
}
.foot-box{
    text-align: center;
}
.foot-wx{
    width: 150px;
    height: 150px;
    margin: 30px 0 30px 30%;
}
.foot-wx img{
    width: 100%;
    display: block;
}
.foot-tel-box{
    float: left;
    padding: 7px 0 8px 20%;
    width: 100%;
}
.foot-tel{
    line-height: 45px;
    font-size: 20px;
    padding: 10px 0;
}
.foot-tel i{
    width: 45px;
    height: 45px;
    display: inline-block;
    margin: 0 10px;
}
.foot-tel i img{
    width: 100%;
    /*height: 45px;*/
}
.foot-txt{
    text-align: center;
    line-height: 30px;
    font-size: 14px;
}
.bq{
    padding: 20px 0 20px;
    font-size: 14px;
}
footer p{
    text-align: center;
    padding: 0;
    margin: 0;
    line-height: 30px;
}
footer p a{
    color: #fff;
}
footer p a:hover{
    color: #fff;
}
footer p a:visited{
    color: #fff;
}
@media screen and (max-width: 600px) {
    header{
        width: 100%;
        height: 60px;
        line-height: 60px;
        font-size: 16px;
    }
    header .tel {
        display: none;
    }
    .logo{
        width: 180px;
        height: 40px;
        float: left;
        margin:10px auto;
    }
    .logo img{
        height: 100%;
        vertical-align: baseline;
    }
    .menu{
        display: block;
    }
    .nav{
        display: none;
        width: 100%;
        height: 100%;
        font-size: 20px;
        border-bottom: 1px solid #ccc;
        border-top: 1px solid #ccc;
        background: #fff;
        position: absolute;
        top: 60px;
        z-index: 99999999999999;
    }
    .navbox{
        width: 100%;
    }
    .navlist{
        width: 100%;
        text-align: center;
        list-style-type: none;
        border-bottom: 1px solid #ccc;
    }
    .tel{
        width: 100%;
        float: left;
        text-align: center;
    }
    .contont{
        width: 94%;
        margin: 0 3%;
    }
    .banner{
        height: 150px;
    }
    .banner img{
        height: 100%;
        width: auto;
        min-width: 100%;
    }
    .footer-box{
        width: 100%;
    }
    .foot-box{
        width: 50%;
        margin: 0;
    }
    .foot-wx{
        width: 80px;
        height: 80px;
    }
    .foot-tel-box{
        float: left;
        padding: 4px 0 4px;
    }
    .foot-tel{
        line-height: 20px;
        font-size: 14px;
    }
    .foot-tel i{
        width: 20px;
        height: 20px;
        display: inline-block;
        margin: 0 10px;
    }
    .foot-txt-box{
        width: 49%;
        padding-left: 1%;
    }
    .foot-txt{
        text-align: center;
        line-height: 20px;
        font-size: 12px;
    }
    .bq{
        padding: 20px 0 20px;
        font-size: 14px;
    }
}
.page{
    text-align: center;
}