body, ul, ol, li, p, h1, h2, h3, h4, h5, h6, form, fieldset, table, td, img, div, span {
    margin: 0;
    padding: 0;
    border: 0;
    font-family: '微软雅黑', 'SimSun', '宋体';
}
body {
    background: #fefaf2;
    color: #333333;
    font-size: 14px;
}
a {
    color: #000;
    display: block;
    text-decoration: none;
}
img {
    border: none;
    display: block;
}
em {
    font-style: normal;
}
ol, ul, li {
    list-style: none;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}
p {
    word-wrap: break-word;
}
.clearfloat {
    zoom: 1;
}
.clearfloat:after {
    display: block;
    clear: both;
    content: '';
    visibility: hidden;
    height: 0;
}
.dn {
    display: none;
}