.banner{height:110px;padding:15px;background-color:#008c8c}.line-height110{line-height:55px}.banner_img{display:inline-block;height:150px;right:0;top:0;z-index:0}.step{background:#008c8c;width:100%;padding:0 8px;box-sizing:border-box;height:auto;color:#fff;border-radius:5px;font-family:Arial Negreta,Arial Normal,Arial}.step h3{padding:10px}.step .buttom{position:absolute;right:20px;top:28px;border:1px solid #fff;padding:5px;border-radius:5px}.step p{padding-left:10px;padding-bottom:10px}