.mu-breadcrumbs-item{color:#5e5e5e!important}.artdetail-box{margin-bottom:20px}.artdetail-tit{font-size:20px;font-weight:800;text-transform:uppercase}.artdetail-img{text-align:center}.artdetail-content{line-height:1.8rem;text-align:left;margin:30px 0;font-size:14px}.introduction-content img{max-width:100%}.warp-white{background:#fff;padding:20px;margin-bottom:80px;margin-top:0}@media screen and (max-width:768px){.warp-white img{width:100%;height:240px}}