.lv3 {
  display: none;
  padding: .1rem .12rem;
  -webkit-transition: background 0.3s ease-out 0s;
  -moz-transition: background 0.3s ease-out 0s;
  -ms-transition: background 0.3s ease-out 0s;
  -o-transition: background 0.3s ease-out 0s;
  transition: background 0.3s ease-out 0s;}
.lv3 a {
  font-family: "HarmonyOS400";
  height: auto;
  font-size: .18rem;
  line-height: .42rem;
  color: #686868;}
 .lv3 a:hover {
  color: #c84742;}

 .lv3 a.cur {
  color: #c84742;
  font-weight: 700;}

.lv3 a.cur {
    color: #c84742;
    font-weight: 700;} 
.cur .lv3 {
  display: block;
  background: #fdf7f7;}
.lv3 a {
  display: -ms-flexbox;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 .2rem;
  font-family: "HarmonyOS500";
  font-size: 0.18rem;
  font-weight: 400;
  line-height: 0.54rem;

  text-align: left;
  -webkit-transition: all 0.3s ease-out 0s;
  -moz-transition: all 0.3s ease-out 0s;
  -ms-transition: all 0.3s ease-out 0s;
  -o-transition: all 0.3s ease-out 0s;
  transition: all 0.3s ease-out 0s;}i.down {
    position: static;
    width: 100px;
    display: block;}
 li.nLi {
    position: relative;}

@media(max-width: 768px){
   video {
    width: 100%;
    margin: 0 auto;
    display: block;}.ar_article table{display: flex;overflow: scroll hidden; white-space: nowrap;width: 100%;word-break: keep-all;}}
iframe {display: block;margin: 0 auto;max-width: 100%;}

.ar_article table{    margin: 0 auto; width: 100%;}
.ar_article table span{      text-indent: 0em !important;}
.ar_article table p{      text-indent: 0em !important;}
.ar_article table font{      text-indent: 0em !important;}
.ar_article {
    padding: 0 10px;}

.ar_article p,
.ar_article span,
.ar_article p *{

    /*font-size: .16rem !important;*/
    line-height: .4rem !important;
    color: #333333;
    text-indent: 2em;
    background: none !important;
    font-family: 'SourceHanSerifCN-Regular',sans-serif !important;}
.ar_article p img{
   /* display: block;*/
    width: auto;
    height: auto !important;
    max-width: 100% !important;
    margin: 0 auto;}

.vsbcontent-table-container-outer { position: relative;}
.vsbcontent-table-container
{
    width: 98%;
    overflow-y: auto;
    _overflow: auto;
    margin: 2px;}
.vsbcontent-table-container::-webkit-scrollbar
{
    -webkit-appearance: none;
    width: 14px;
    height: 14px;}
.vsbcontent-table-container::-webkit-scrollbar-thumb
{
    border-radius: 8px;
    border: 3px solid #fff;
    background-color: rgba(0, 0, 0, .3);}
.vsbcontent-table-container-fade
{
    position: absolute;
    right: 0;
    width: 5px;
    height: 100%;
    background-image: -webkit-linear-gradient(0deg, rgba(255,255,255,.5), #fff);
    background-image: -moz-linear-gradient(0deg, rgba(255,255,255,.5), #fff);
    background-image: -ms-linear-gradient(0deg, rgba(255,255,255,.5), #fff);
    background-image: -o-linear-gradient(0deg, rgba(255,255,255,.5), #fff);
    background-image: linear-gradient(0deg, rgba(255,255,255,.5), #fff);}