.fontstyle1042{ color: #1c2b4b; line-height: 40px; font-size: 15px;}

.articl .teac_right {
    background: #FFF;
    float: left;
    width: calc(100% - 200px);}
.articl .teac_right dl {
    float: left;
    width: 122px;
    margin: 10px;}
.articl .teac_right dl dt a {
    width: 133px;
    height: 170px;
    overflow: hidden;
    display: block;}
.articl .teac_right dl dt img {
    width: 100%;}
.articl .teac_right {
    background: #FFF;
    float: left;
    width: calc(100% - 200px);}
.articl .teac_right dl {
    float: left;
    width: 122px;
    margin: 10px;}
.articl .teac_right dl dt a {
    width: 133px;
    height: 170px;
    overflow: hidden;
    display: block;}
.articl .teac_right dl dt img {
    width: 100%;}
.articl .teac_right {
    background: #FFF;
    float: left;
    width: calc(100% - 200px);}
.articl .teac_right dl {
    float: left;
    width: 122px;
    margin: 10px;}
.articl .teac_right dl dt a {
    width: 133px;
    height: 170px;
    overflow: hidden;
    display: block;}
.articl .teac_right dl dt img {
    width: 100%;}