/*common.css*/
/*样式重置*/
body,dl,dt,dd,h1,h2,h3,h4,h5,h6,p,form,ul,ol,li {
    margin:0;
    padding: 0;
}
body {
    font-family: "Microsoft YaHei", Helvetica, Arial, sans-serif;
    font-weight: normal;
}
img {
    vertical-align: bottom;
    border: none;
}
ul {list-style: none;}
a,a:hover {text-decoration: none;}
a:focus {outline: none;}
input {outline: none;}
.lf {float: left;}
.rf {float: right;}
.clear:after{content:'';display:table;clear:both;}
.hidefocus {    /*  a, input, button标签的虚线框    */
    outline: none;
}
.contain_fluid {
    width: 100%;
    min-width: 1200px;
}
.content_box {
    width: 1200px;
    margin: 0 auto;
}
/*样式重置 END*/