.rpa-e-box{position:relative;margin:0 auto}.rpa-e-box .content-box{width:1200px;margin:0 auto}.rpa-e-box .intro-info-wrap{background:#f5f7fa;overflow:hidden;margin:0 auto}.rpa-e-box .intro-info-wrap .content{padding:60px 0;width:1200px;font-size:20px;text-align:center;line-height:1.8;margin:0 auto;position:relative}.rpa-e-box .intro-info-wrap .l-icon{width:80px;height:43px;position:absolute;top:60px;left:60px}.rpa-e-box .intro-info-wrap .r-icon{width:80px;height:43px;position:absolute;top:106px;right:110px}.rpa-e-box .nav{color:#303133;line-height:34px;font-size:34px;text-align:center}.rpa-e-box .feature-list{position:relative;padding-top:60px;background-color:#ffffff}.rpa-e-box .feature-list .content-box{width:1200px;position:relative;margin-top:80px}.rpa-e-box .feature-list .item-f{display:flex;justify-content:space-between;align-items:center;margin-bottom:80px}.item-r-bg{background: url("../images/bg_a@2x.png") no-repeat top right;}.item-l-bg{background: url("../images/bg_b@2x.png") no-repeat top left;}.rpa-e-box .feature-list .flex-c{overflow:hidden}.rpa-e-box .feature-list .center{text-align:center}.rpa-e-box .feature-list .tx-box{flex:1}.rpa-e-box .feature-list .tx-box .tx{font-size:20px;padding-bottom:20px;line-height:20px}.rpa-e-box .feature-list .tx-box .sub-tx{color:#606266;font-size:16px;line-height:28px}.rpa-e-box .feature-list .img-box{width:580px}.rpa-e-box .more-f-box{position:relative;background:#f5f7fa;padding-top:60px}.rpa-e-box .more-f-box .grid-box{display:flex;flex-wrap:wrap;justify-content:space-between}.rpa-e-box .more-f-box .item-grid{width:373px;text-align:center;margin-bottom:60px}.rpa-e-box .more-f-box .item-grid .tx{font-size:18px;line-height:18px;padding-top:12px;padding-bottom:16px}.rpa-e-box .more-f-box .item-grid .sub-tx{font-size:14px;color:#606266}.rpa-e-box .video-box{position:relative;padding-bottom:40px}.rpa-e-box .video-box .title{font-size:34px;text-align:center;line-height:34px}.rpa-e-box .video-box .content{width:660px;height:370px;margin:40px auto;background:#ffffff;box-shadow:0 2px 25px 0 rgba(0,0,0,0.15);border-radius:10px}.rpa-e-box .video-box .content video{width:100%;height:100%}