.banner{background:linear-gradient(180deg, rgba(255,255,255,0.5) 0%, #F3FAFC 100%);height:500px;overflow:hidden}.self-banner{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-ms-flex-pack:distribute;justify-content:space-around}.banner-l{-ms-flex:1;flex:1;text-align:left}.banner-l .banner-msg{width:562px;font-size:20px;font-weight:400;color:#666666;line-height:36px;margin:17px 0 62px 0}.banner-l .banner-btn{width:218px;height:48px;background:#1867FF;box-shadow:0px 2px 10px 2px rgba(0,19,72,0.1);border-radius:4px;line-height:48px;text-align:center;font-size:20px;font-weight:500;color:#FFFFFF;cursor:pointer}.banner-l .banner-demo-btn-a{display:inline-block;margin-left:40px}.banner-l .banner-demo-btn{width:218px;height:48px;background:transparent;border-radius:4px;border:2px solid #1867FF;box-sizing:border-box;font-size:20px;font-family:PingFangSC-Regular, PingFang SC;font-weight:400;color:#1867FF;line-height:24px}.banner-r{width:460px;height:347px}.scene-wrap{padding:70px 0 41px 0}.scene-wrap .scene-title{margin-bottom:41px}.scene-wrap .scene-content{display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap}.scene-wrap .scene-content .scene-item{width:48%;height:200px;background:#FFFFFF;box-shadow:0px 4px 8px 0px rgba(0,0,0,0.1);border-radius:8px;display:-ms-flexbox;display:flex;-ms-flex-align:center;align-items:center;padding-left:32px;margin-bottom:23px;transition:all 0.5s}.scene-wrap .scene-content .scene-item h1{font-size:70px;font-weight:600;color:rgba(24,103,255,0.1);line-height:98px;margin-right:24px}.scene-wrap .scene-content .scene-item h2{font-size:20px;font-weight:600;color:#333333;line-height:28px;margin-bottom:16px}.scene-wrap .scene-content .scene-item p{width:381px;font-size:18px;font-weight:400;color:#999999;line-height:25px}.scene-wrap .scene-content .scene-item-move{background:#1871FF}.scene-wrap .scene-content .scene-item-move h1,.scene-wrap .scene-content .scene-item-move h2,.scene-wrap .scene-content .scene-item-move p{color:#FFFFFF}.product-wrap{padding:47px 0 6px 0}.product-wrap .product-title{margin-bottom:49px}.product-wrap .product-content{display:-ms-flexbox;display:flex;-ms-flex-pack:justify;justify-content:space-between;-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-align:baseline;align-items:baseline}.product-wrap .product-content .product-item{width:28%;text-align:center;margin-bottom:74px}.product-wrap .product-content .product-item h2{font-size:24px;font-weight:600;color:#333333;line-height:33px;margin:24px 0 20px 0}.product-wrap .product-content .product-item p{font-size:18px;font-weight:400;color:#666666;line-height:24px}.product-wrap .product-content .product-item:nth-child(2){width:33%}.product-wrap .product-content .product-item:nth-child(5){width:33%}