.a-content .about{background:#fff;height:calc(100vh - 240px);padding-top:80px}.a-content .about .about_info{display:flex;align-items:center;justify-content:space-between;padding-bottom:80px}.a-content .about .about_info img{width:520px;height:290px}.a-content .about .about_info .info{width:720px;height:auto}.a-content .about .about_info .info .title{height:50px;display:flex;align-items:center}.a-content .about .about_info .info .title .line{width:6px;height:50px;display:inline-block;background:#1f5ea5 100%;margin-right:12px}.a-content .about .about_info .info .main-font16{line-height:30px}