body {
    margin: 0;
    padding: 0;
    font: 12px/1.5 \5FAE\8F6F\96C5\9ED1,\5b8b\4f53, Arial, sans-serif;/*background:#ffffff;*/
}
div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, blockquote, p {
    padding: 0;
    margin: 0;
}
table, td, tr, th {
    font-size: 12px;
}
ol, ul {
    list-style: none;
}
li {
    list-style-type: none;
}
img {
    vertical-align: top;
    border: 0;
}
h1, h2, h3, h4, h5, h6 {
    font-size: inherit;
    font-weight: normal;
}
address, cite, code, em, th, i {
    font-weight: normal;
    font-style: normal;
}
a{
    text-decoration: none;
    color: #3d3d3d;
}
.fl{
    float: left;
}
.fr{
    float: right;
}

.clear{
    clear:both;
    content:'.';
    display:block;
    width: 0;
    height: 0;
    visibility:hidden;
}
.clear:after{
    overflow: auto; zoom: 1;
}
.bt-clear{clear:both}