.case-hw4 .content{width:1100px;margin:-210px auto 0}.case-hw4 .content .banner{background:url(../image/hw-img-1/banner-huawei.jpg) no-repeat center;background-size:cover;width:100%;height:658px!important}.case-hw4 .content .Interface-eat-bg{height:auto;margin:0 auto;background-image:none}.case-hw4 .content .Interface-eat-bg .Interface-eat{margin:0 auto}.case-hw4 .content .project-01{margin-top:90px;text-align:left}.case-hw4 .content .project-02{margin-top:220px;text-align:right}.case-hw4 .content .project-03{margin-top:240px;text-align:left}.case-hw4 .content .project-04{margin-top:220px;text-align:left}.case-hw4 .content .project-05{margin-top:110px;text-align:right}.case-hw4 .content .project-nav.act{left:50%;margin-left:-550px;width:1050px}