.zy-banner .banner-frame.case-banner{background:url("/images/banner/zy_cgal.jpg") center center no-repeat;height:230px;}
.anli-main {width:1200px;height:794px;overflow:hidden;position:relative;margin:0 auto;margin-top:30px;}
.anli-main .bgfirst{width:1200px;height:392px;background:url("/images/case/anlibg1.jpg") no-repeat center center;}
.anli-main .bgsecond{width:1200px;height:402px;background:url("/images/case/anlibg2.jpg") no-repeat center center;}
.anli-main .anlili{width:783px;position:absolute;top:50%;margin-top:-260px;left:50%;margin-left:-391px;}
.anli-main .anli-wrap{overflow:hidden;position:relative;margin-top:-132px;}
.anli-main .anli-wrap.aeven{margin-left:131px;z-index:999;}
.anli-main .anli-wrap:first-child{margin-top:0;}
.anli-main .anli-wrap .cell{display:block;float:left;width:261px;height:261px;border:0;outline:none;}
.anli-main .anli-wrap .cell img{display:block;border:0;}
.anli-main .anli-wrap .cell img.cno{display:none;}
.anli-main .anli-wrap .cell:hover img.cno{display:block;}
.anli-main .anli-wrap .cell:hover img.cds{display:none;}