.tabs[data-v-30844c18]{margin-top:25px;text-align:left}.tabs .ant-menu[data-v-30844c18]{font-size:16px}.tabs .ant-menu-horizontal[data-v-30844c18]{border-bottom-color:#f0f0f0}.project-description[data-v-30844c18]{margin-top:40px}.project-description-box[data-v-30844c18]{margin-top:40px;font-size:18px;font-family:SourceHanSansCN,SourceHanSansCN-Normal;font-weight:400;text-align:left;color:#727073;width:1216px;height:279px;background:#fff;border-radius:3px;box-shadow:-1px 2px 10px 3px rgba(84,94,124,.06);padding:0 131px 0 68px}.project-description-box[data-v-30844c18]:hover{border-radius:3px;background-color:#fff;box-shadow:2px 2px 6px 6px rgba(84,94,124,.06);transform:translateY(-6px);transition:box-shadow .5s,border .5s,background-color .5s,transform .5s}.project-description-title[data-v-30844c18]{font-size:30px;font-family:SourceHanSansCN,SourceHanSansCN-Medium;font-weight:700;text-align:left;color:#000}.project-description-content[data-v-30844c18]{width:765px;margin-top:20px}.project-description-drawing[data-v-30844c18]{margin-left:144px}.project-video-item-box[data-v-30844c18]{width:1216px;margin-top:40px}.project-video-item[data-v-30844c18]{position:relative;width:518px;height:358px;background:#fff;border-radius:3px;box-shadow:-1px 2px 10px 3px rgba(84,94,124,.06);overflow:hidden}.project-video-item img[data-v-30844c18]{width:100%;height:296px}.video-title[data-v-30844c18]{height:60px;width:100%;line-height:60px;text-align:center;font-size:20px;font-family:SourceHanSansCN,SourceHanSansCN-Normal;font-weight:400;color:#000}.bottom-bg[data-v-30844c18]{margin-top:40px;background-repeat:no-repeat;background-position:top;background-size:cover;padding:0 0 40px}.teaching-team-box[data-v-30844c18]{width:1216px;height:308px;margin-top:40px}.hover-show1[data-v-30844c18]{width:246px;height:308px;background:rgba(0,0,0,.69);color:#fff;opacity:0;transition:all .5s linear .3s;overflow-y:auto}.hover-hidden1[data-v-30844c18],.hover-show1[data-v-30844c18]{padding-left:28px;padding-right:20px;padding-top:16px;position:absolute}.hover-hidden1[data-v-30844c18]{transition:all .5s ease-out .3s}.container-detailed:hover .hover-hidden1[data-v-30844c18]{opacity:0}.container-detailed:hover .hover-show1[data-v-30844c18]{opacity:1}.teaching-team-item[data-v-30844c18]{position:relative;width:246px;height:308px;border-radius:3px;box-shadow:-1px 2px 10px 3px rgba(84,94,124,.06);font-family:SourceHanSansCN,SourceHanSansCN-Normal;text-align:left;color:#000;overflow:hidden;background-image:url(../img/teatch-bg.10ccc52f.png);background-repeat:no-repeat;background-size:100%}.teaching-team-item:hover .hover-hidden1[data-v-30844c18]{opacity:0}.teaching-team-item:hover .hover-show1[data-v-30844c18]{opacity:1}.teaching-team-item img[data-v-30844c18]{position:absolute;bottom:0;right:0;width:186px;height:196px}.teacher-name[data-v-30844c18]{font-size:18px}.teacher-rank[data-v-30844c18]{margin-left:16px;font-size:15px}.teacher-brief[data-v-30844c18]{margin-top:5px;font-size:14px;color:#727073;word-wrap:break-word}.project-video-cover[data-v-30844c18]{width:100%;height:296px;background-image:url(../img/intro-cover.3d17c02f.png);background-repeat:no-repeat;background-size:100%}.project-video-cover img[data-v-30844c18]{width:80px;height:80px}.project-video-cover img[data-v-30844c18]:hover{width:90px;height:90px}