body{background:#f5f5f5}.page_banner{background:url("../images/case_banner.jpg") no-repeat center center}.case_list li{width:380px;margin:0 10px 20px;background:#ffffff}.case_list li:hover{-moz-box-shadow:4px 4px 10px rgba(0,0,0,0.05),-4px 4px 10px rgba(0,0,0,0.05),4px -4px 10px rgba(0,0,0,0.05),-4px -4px 10px rgba(0,0,0,0.05);-webkit-box-shadow:4px 4px 10px rgba(0,0,0,0.05),-4px 4px 10px rgba(0,0,0,0.05),4px -4px 10px rgba(0,0,0,0.05),-4px -4px 10px rgba(0,0,0,0.05);box-shadow:4px 4px 10px rgba(0,0,0,0.05),-4px 4px 10px rgba(0,0,0,0.05),4px -4px 10px rgba(0,0,0,0.05),-4px -4px 10px rgba(0,0,0,0.05)}.case_list li:hover h2{color:#1648b9}.case_list li:hover .case_info::after{background:url("../images/product_active_icon.png") no-repeat;background-size:100% 100%;-moz-background-size:100% 100%;-o-background-size:100% 100%;-ms-background-size:100% 100%;-webkit-background-size:100% 100%;transform:translateY(-25px);-webkit-transform:translateY(-25px);-moz-transform:translateY(-25px);-ms-transform:translateY(-25px);-o-transform:translateY(-25px)}.case_list .imgs_box{width:380px;height:224px}.case_list .imgs_box img{max-width:380px;max-height:329px;}.case_info{padding:0 15px;border-top:1px solid #eee}.case_info::after{display:block;content:"";width:52px;height:50px;background:url("../images/product_icon.png") no-repeat;background-size:100% 100%;-moz-background-size:100% 100%;-o-background-size:100% 100%;-ms-background-size:100% 100%;-webkit-background-size:100% 100%;-webkit-transition:transform .2s linear;-moz-transition:transform .2s linear;-o-transition:transform .2s linear;-ms-transition:transform .2s linear;transition:transform .2s linear}.case_info h2{max-width:80%;height:50px;line-height:50px;color:#222222}.page_detial{background:#fff}