.banner{width:100%;height:600px;background:linear-gradient(135deg,#0fa8a6 0,#23c0be 100%)}.banner .main{width:1226px;margin:0 auto;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between}.banner_text{color:#fff}.banner_text h1{width:820px;height:140px;font-size:50px;margin:164px 0 24px 0;font-family:Lato;font-weight:900;color:#fff;line-height:70px}.banner_text p{width:640px;height:108px;font-size:24px;font-family:Lato;font-weight:700;color:#fff;line-height:36px}.banner_img{display:block;width:366px;height:600px;background:url(//i01.appmifile.com/webfile/globalimg/i18n/android-enterprise-recommended/banner-phone.png)}.business_choice{width:100%}.business_choice .main{width:1226px;margin:0 auto;background:0 0}.business_choice .main h2{height:42px;font-size:34px;font-family:Lato;font-weight:400;color:#424242;line-height:41px;margin:108px 0 23px;text-align:center}.business_choice .main .description{height:72px;font-size:16px;font-family:Lato;font-weight:400;color:#999;line-height:24px;margin:0 auto;text-align:center;letter-spacing:-.2px}.business_choice .main .choices{display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between;margin:80px 0 107px}.business_choice .main .choices-item{width:290px;height:368px;background:#fff;box-shadow:0 4px 15px 0 rgba(0,0,0,.05);position:relative}.business_choice .main .choices-item img{display:block;margin:48px auto}.business_choice .main .choices-item:nth-last-child(1) img,.business_choice .main .choices-item:nth-last-child(2) img{margin-top:50px}.business_choice .main .choices-item .title{position:absolute;width:100%;top:140px;text-align:center;height:24px;font-size:20px;font-family:Lato-Bold,Lato;font-weight:700;color:#424242;line-height:24px}.business_choice .main .choices-item .desc{position:absolute;width:265px;top:174px;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);text-align:center;height:88px;font-size:14px;font-family:Lato-Regular,Lato;font-weight:400;color:#999;line-height:22px}.business_choice .main .choices-item a{position:absolute;top:315px;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);height:20px;font-size:16px;font-family:Lato-Regular,Lato;font-weight:400;color:#424242;line-height:19px}.business_choice .main .choices-item a::after{content:'';position:absolute;display:block;height:1px;width:74px;background:#424242;top:22px;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}.business_choice .main .choices-item a:hover{color:#ff6700}.business_choice .main .choices-item a:hover::after{background:#ff6700}.business-phones{width:100%;background:#fff}.business-phones .main{width:1226px;margin:0 auto;background:0 0}.business-phones .main h2{height:41px;font-size:34px;font-family:Lato-Regular,Lato;font-weight:400;color:#424242;line-height:41px;margin:0 0 50px;padding-top:100px;text-align:center}.business-phones .main .phones{width:1166px;box-sizing:border-box;padding:0 30px;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap}.business-phones .main .phones-item{-webkit-flex:0 0 360px;-ms-flex:0 0 360px;flex:0 0 360px;margin-bottom:20px}.business-phones .main .phones-item .product_img{width:259px;-webkit-flex:0 0 33vw;-ms-flex:0 0 33vw;flex:0 0 33vw;height:317px;margin:auto;background-repeat:no-repeat;background-position:center;background-size:contain;transition:-webkit-transform linear .3s;transition:transform linear .3s;transition:transform linear .3s,-webkit-transform linear .3s}.business-phones .main .phones-item .product_img:hover{-webkit-transform:scale(1.05);-ms-transform:scale(1.05);transform:scale(1.05)}.business-phones .main .phones-item img{display:block;width:202px;height:76px;margin:16px auto}.business-phones .main .phones-item .product{height:29px;font-size:24px;font-family:Lato-Bold,Lato;font-weight:700;color:#424242;line-height:29px;text-align:center;margin:16px 0 12px}.business-phones .main .phones-item a{position:relative;display:block;height:20px;font-size:16px;font-family:Lato-Regular,Lato;font-weight:400;color:#424242;line-height:19px;text-align:center}.business-phones .main .phones-item a::after{content:'';position:absolute;display:block;height:1px;width:74px;background:#424242;top:22px;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}.business-phones .main .phones-item a:hover{color:#ff6700}.business-phones .main .phones-item a:hover::after{background:#ff6700}.business-phones .main .intro{margin:69px 0 0;height:17px;font-size:14px;font-family:Lato-Regular,Lato;font-weight:400;color:#b0b0b0;line-height:17px;text-align:center;padding-bottom:40px}