#intro{
 padding: 0 8.3%;
 padding-bottom: 87px;
}
#intro .indexTit {
    margin-top: 84px;
    margin-bottom: 20px;
    text-align: center;
    font-size:24px;
    font-family:SourceHanSansCN-Regular;
    font-weight:400;
    color:rgba(51,51,51,1);
    line-height:36px;
}
 
#intro .titLine {
  
    margin: 0 auto;
    margin-bottom: 15px;
    width:40px;
    height:2px;
    background:rgba(46,209,207,1);
    border-radius:5px;
}

#intro .intro-tit{
  text-align: center;
font-size:20px;
font-family:SourceHanSansCN-Regular;
font-weight:400;
color:rgba(46,209,207,1);
line-height:30px;
margin-bottom: 26px;
}
#intro .intor-info p{
    font-size:16px;
    font-family:SourceHanSansCN-Regular;
    font-weight:400;
    color:rgba(102,102,102,1);
    line-height:24px;
    margin-bottom: 30px;
}

#intro .intro-img{
 width: 280px;
 height: 377px;
 margin: 0 auto;
}