.keifu
{
    position: fixed;
    top: 10%;
    right: 0;
    width: 26px;
    _position: absolute;
    _top: expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.bottom,10)||0)-(parseInt(this.currentStyle.marginTop,10)||0)-(parseInt(this.currentStyle.marginBottom,10)||0)));
    z-index: 990;
}
.keifu_tab
{
    width: 160px;
}
.icon_keifu
{
    width: 26px;
    height: 100px;
    float: left;
    background: url(../image/keifu.png) 0 0;
    position: relative;
    cursor: pointer;
}
.keifu_box
{
    float: left;
    width: 131px;
    display: none;
}
.keifu_tab img
{
    display: block;
}
.keifu_head
{
    width: 131px;
    height: 41px;
    background: url(../image/keifu.png);
    background-position: 0 -103px;
    font-size: 0;
    line-height: 0;
    position: relative;
}
.keifu_close:link, .keifu_close:visited
{
    display: block;
    width: 11px;
    height: 11px;
    background: url(../image/keifu.png) -42px 0;
    position: absolute;
    top: 5px;
    right: 5px;
}
.keifu_close:hover
{
    background-position: -60px 0;
}
.keifu_con
{
    border-left: 7px solid #029bdb;
    border-right: 7px solid #029bdb;
    padding-top: 15px;
    background: #fbfbfb;
}
.keifu_con li
{
    height: 33px;
    padding-left: 12px;
}
.keifu_con a.qq
{
    display: block;
    height: 22px;
    background: url(../image/qq.png) no-repeat;
}
.keifu_con .weixin
{
    height: 96px;
}
.keifu_con .bt
{
    font-size: 16px;
    height: 30px;
    line-height: 30px;
    text-align: left;
    padding: 0 0 0 20px;
    color: #012646;
}
.keifu_bot
{
    width: 131px;
    height: 119px;
    background: url(../image/keifu.png);
    background-position: 0 -149px;
}