.about-page{padding-right:40px}.about-page .video-box{height:473px}.about-page .video-desc{font-size:14px;color:#666;line-height:24px;margin-top:22px}.about-page .info-item{width:264px;height:170px;border-radius:4px;margin-bottom:19px;font-size:16px;padding-top:32px;-webkit-box-sizing:border-box;box-sizing:border-box;color:#666;background:#f7f8fa;text-align:center;display:inline-block}.about-page .info-item_text{padding-top:19px;padding-bottom:8px;padding-right:106px;text-align:right;color:#333;font-size:14px}.about-page .info-item_number{padding-right:106px;text-align:right}.about-page .info-item_number .purple{color:#643789;font-size:24px;display:inline;font-weight:bold}.about-page .info-item_number .purple .hanzi{font-size:16px}.about-page .info-item .iconfont{color:#643789;font-size:44px}.about-page .info-item .iconfont.num{font-size:22px}.about-page .main-text{font-size:14px;color:#666;line-height:24px}.about-page .main-text p{margin-top:20px}