.service_flash{width:1200px;height:636px;margin:0px auto;position:relative;}
.service_flash ul li{width:239px;height:636px; color: #fff;position:relative;overflow:hidden;float:left;}
.service_flash ul li:after{content: '';width: 1px;height: 636px;background: #fff;opacity: .3;position: absolute;left: 0;top:0;}
.service_flash ul li .s_num{width: 78%;line-height: 68px;padding-top: 115px; font-size: 72px;font-family: Impact;margin:0 auto;}
.service_flash ul li .s_txt{width: 78%;line-height: 30px;font-size: 24px;padding-top: 30px;margin:0 auto;}
.service_flash ul li .s_eng{width: 78%;line-height: 30px;font-size: 14px;padding-top: 10px;opacity: .6;margin:0 auto;text-transform: uppercase;}
.service_flash ul li .s_info{width: 400px;line-height: 30px;font-size: 72px;padding-top: 70px;font-size: 14px;margin:0 auto;display: none;}
.service_flash ul li .s_info span{font-size: 16px;line-height: 50px;}


.service_flash ul li:last-child{position:absolute;right:0px;bottom:0px;}
.service_flash ul li.first .s_num{color: #ed6d00;}
.service_flash ul li.first .s_info{display: block;}
.service_flash ul li.first{width:479px;}