.developer-bg,.developer-page .clouds-wrapper{top:50px;position:absolute}.main{background-color:#26282c}.developer-page{position:relative;width:1200px;display:flex;align-items:center;flex-direction:column;margin-bottom:228px}.developer-bg{border-radius:127px 127px 0 0;width:254px;height:127px;background:linear-gradient(157deg,#393c41,#26282c)}.clouds-wrapper1,.clouds-wrapper2{position:absolute;height:120px;overflow:hidden}.clouds-wrapper1{top:70px;left:0;width:120px}.clouds-wrapper1 img{position:relative;left:-656px}.clouds-wrapper2{top:160px;right:0;width:150px}.clouds-wrapper2 img{position:relative;left:-165px}.developer-title{position:relative;margin-top:114px;margin-bottom:24px;font-size:48px;font-weight:600;color:#e6eaf0;line-height:68px;letter-spacing:1px}.developer-description{margin-bottom:40px;width:800px;font-size:20px;font-weight:400;color:rgba(230,234,240,.7);line-height:32px}.developer-introduce{margin-top:56px;position:relative;width:100%;height:450px}.introduce-box{padding:32px 40px;position:absolute;background:#1c1e21;border-radius:32px}.introduce-box.robot-developer{width:480px;height:288px;border:4px solid #31456f}.introduce-box.robot-developer .icon{background-image:url("image/developer-introduce-robot-u.png")}.introduce-box.robot{top:96px;left:528px;width:672px;height:288px;border:4px solid #524e31}.introduce-box.robot .icon{background-image:url("image/developer-introduce-robot.png")}.introduce-box .title{font-size:24px;font-weight:600;color:#e6eaf0;line-height:48px}.introduce-box .icon{margin-right:16px;display:inline-block;width:32px;height:32px;background-size:cover;vertical-align:middle}.introduce-box .content{font-size:16px;font-weight:400;color:rgba(230,234,240,.7);line-height:28px}