body,
ul,
li,
p,
h1,
h2,
h3,
h4,
dl,
dd,
form,
input,
textarea,
select {
    padding: 0;
    margin: 0;
}

body {
    font-size: 14px;
    font-family: "思源黑体", "Tahoma", "Arial", "Helvetica", "Microsoft YaHei New", "Microsoft Yahei", "微软雅黑", "宋体", "SimSun", "STXihei", "华文细黑", "sans-serif";
    line-height: 1;
}

ul,
li {
    list-style: none;
}

i {
    font-style: normal;
}

img {
    border: none;
}

a {
    text-decoration: none;
    color: #333;
    font-size: 12px;
}

a:hover {
    text-decoration: none;
}

.clearfix:before, .clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    *zoom: 1; /*IE/7/6*/
}

.fl {
    float: left !important;

}

.fr {
    float: right !important;
    margin-right:20px;
}

.w {
    width: 1000px;
    margin: 0 auto;
    overflow: hidden;
}