@charset "utf-8"; 
.pagesbanner::after{content:"";position:absolute;left:0;top:0;width:100%;height:100%;background:rgba(21,21,21,.6)}
.download-list li .download-img img {width: auto;}
.project-wrap li .project-content {display: none;}
.banner-inner .banner-title-h1 {display: none;}