.dtl_txt a{
    color:#011d93;}

.teacher_top img {
    /* border: 1px solid #ddd; */
    display: block;
    overflow: hidden;
    float: left;
    margin-right: 15px;}
.teacher_top {
    overflow: hidden;
    margin: 12px 0px auto;
    background: #f7f7f7;}
.teacher p {
    line-height: 35px;
    font-family: 宋体;
    font-size: 14px;
    color: #474747;
        margin-bottom: 20px;}
.p_title {
    width: 100%;
    /* border-left: 8px solid #ff8d23; */
    border-left: 5px solid #003871;
    color: #003871;
    margin-bottom: 10px;
    margin-top: 20px;
    padding: 5px 10px;
    font-family: 等线;
    font-size: 18px;
    line-height: 20px;
    font-weight: bold;}

.p_title ~ p{
    line-height: 35px;
    font-family: 宋体;
    font-size: 14px;}