.radar-bg{background-color:#090118}.radar-top{background:url(../images/banner/redar-pic.jpg) no-repeat top center;background-size:100% 100%;min-height:90vh;padding-top:180px;position:relative;box-sizing:border-box}.radar-top .img_box{text-align:right;width:71%;height:auto;margin:0 0 0 auto;overflow:hidden}.radar-top .info{position:absolute;left:50%;margin-left:-600px;top:210px;font-family:Alibaba}.radar-top .info strong{color:#fff;font-size:48px;line-height:1.5;z-index:66}.radar-pro{background:url(../images/redar-bg02.png) bottom right repeat-x;animation:proBg 80s linear infinite alternate;padding-bottom:280px;position:relative}.radar-pro .down_arrow{position:absolute;left:50%;top:-120px;margin-left:-32px;width:43px;animation:downArrow .5s linear infinite alternate}.radar-pro .down_arrow img{width:100%}.radar-pro ul{display:flex;flex-wrap:wrap;justify-content:space-between;text-align:center}.radar-pro ul li{width:300px;color:#fff;line-height:1.1;margin-top:80px}.radar-pro ul li .redar-pro-icon{width:104px;height:104px;text-align:center;line-height:98px;border:3px solid #fff;border-radius:10px;margin:0 auto}.radar-pro ul li .redar-pro-icon img{width:70px;vertical-align:middle}.radar-pro ul li .redar-pro-icon .icon{display:inline-block;font-size:50px;font-weight:400}.radar-pro ul li p{font-size:18px;margin-top:28px}.radar-pro ul li strong{display:block;font-size:38px;font-weight:400;margin-top:10px}.radar-pro ul li a{text-align:center;display:inline-block;color:#fff;font-size:14px;font-weight:300;margin-top:26px;cursor:pointer;padding:5px 10px;background-color:#729e1b}@keyframes downArrow{from{top:-120px}to{top:-110px}}@keyframes proBg{from{background-position:bottom left}to{background-position:bottom left -1000px}}@media screen and (max-width:1200px){.radar-top{min-height:100vh;background:0 0;overflow:hidden;padding-bottom:3rem;box-sizing:border-box}.radar-top .img_box{width:120%;margin-top:18rem;margin-left:-5.5rem}.radar-top .img_box img{width:100%}.radar-top .info{width:100%;left:0;margin-left:0;top:10rem;text-align:center}.radar-pro{padding-top:3rem;padding-bottom:70px;background-size:auto 70px}.radar-pro .desc strong{font-size:36px}.radar-pro .desc p{font-size:24px}.radar-pro ul{margin-top:2rem}.radar-pro ul li{margin-top:3rem}}