.tools{width:1180px;padding-left:10px;margin:0 auto}
.tools li{position:relative;margin:0 30px 40px 30px;float:left;width:330px;height:360px;border-radius:10px;background-position:center center;background-repeat:no-repeat;box-shadow:0 0 14px 0 rgba(30,135,256,.15);}
.tools li .tool-pic{width:100%;height:250px}
.tools li .tool-pic img{width:100%;height:250px;border-radius:10px 10px 0 0;}
.tools li .tool-intro{background:#fff;width:300px;height:80px;border-radius:0 0 10px 10px;overflow:hidden;font-size:14px;padding:15px;line-height:33px;text-align:center;color:#888}
.tools li:hover{transform:scale(1.02)}
.tools li:hover .tool-intro{background:#005bff;color:#fff}  



.sme-banner2{text-align:center;height:360px;width:100%; }
.sme-banner2 img{height:260px !important;margin:0 auto}