.pt-tu{
    margin-top: 15px;
}
.frsy .znr{
    text-indent: 10px;
}
.frsy .znr>b{
    font-weight: bold;
    color: #387ba2;
}
/*版权申明*/
.copyright{
    margin: 5px 0;
    float: right;
    width: 166px;
}
.san-t{
    width:0;
    height: 15px;
    border-right:5px solid transparent;
    border-left:5px solid transparent;
    border-bottom: 10px solid #628ea7;
    float: left;
}
.copyright-sm{
    font-size: 13px;
    color: #6e6e6e;
    letter-spacing: 2px;
    text-align: right;
}
/*end*/

h4 {
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    color: #2d526c;
}

.xbt{
    position: absolute;
    top: -33px;
    left: 16px;
    padding: 5px 8px;
    color: #4e8bb0;
    font-family: "楷体";
    font-size: 24px;
}