video{display: block;
    margin: auto;}
img.img_vsb_content {
    height: auto!important;}
.position .art-main span {
    color: #333;}
td p {
    text-indent: 0 !important;}
p {
    text-indent: 0 !important;}
table{
  margin:0 auto !important;}
  
.art-main .sznr {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;}

.art-main .sznr .zsfl {
    width: 200px;}

.art-main .sznr .zsfl img {
    width: 100%;}

.art-main .sznr .szfr {
    width: calc(100% - 230px);}

.art-main .sznr .szfr h3 {
    font-size: 20px;
    line-height: 200%;
    font-family: 宋体;}
.art-main .sznr .szfr h2 {
    font-size: 19px;
    line-height: 36px;
    font-family: 宋体;
    color: #4472C4;
    font-weight: bold;}
.art-main .sznr .szfr .art-body p {
    font-size: 14px;
    color: #333;
    font-family: 等线;
    text-align: justify;}
.art-main .sznr .szfr h2:before {
    content: "l";
    font-size: 16px;
    font-family: Wingdings;
    color: #4472C4;
    display: inline-block;
    line-height: 36px;
    margin-right: 5px;}
.art-main .sznr .szfr h2.szzy {
    font-size: 14px;}
.art-main .sznr .szfr h2.szzy:before {
    display: none;}
@media screen and (max-width: 768px) {
.art-main .sznr .szfr {
    width: 100%;}
.art-main .sznr .zsfl {
    margin: 0 auto;}
}