.site-map[data-v-5ce07458]{height:2rem;margin:1rem 0;border-bottom:5px solid #fc9714}.location[data-v-5ce07458]{display:flex;justify-content:center;align-items:center;float:left;line-height:0;margin-right:1rem}.demonstration[data-v-4d78b3a6]{width:100%;display:flex;justify-content:left;align-items:center;font-size:25px;color:#000;height:80px}.el-menu[data-v-4d78b3a6]{border:none;//--el-menu-hover-bg-color:#fc9714}.el-menu .el-sub-menu ul[data-v-4d78b3a6]:hover{background:red}.el-menu-item[data-v-4d78b3a6],.el-sub-menu[data-v-4d78b3a6]{font-size:16px;border-top:1px solid #ccc;border-collapse:separate}.el-menu-item[data-v-4d78b3a6]:last-child{border-bottom:1px solid #ccc;border-collapse:separate}.el-menu-item.is-active[data-v-4d78b3a6]{color:#000}.el-menu-item[data-v-4d78b3a6]:hover{color:#bc0000;background-color:#fff}.el-sub-menu__title[data-v-4d78b3a6]:hover{color:#bc0000;background-color:#fff!important;border:1px solid #bc0000}.el-divider--vertical[data-v-4d78b3a6]{border-left:5px solid #ccc}.slider-bottom-ad[data-v-4d78b3a6]{height:100px;padding:3px;margin-top:5px;border:1px solid #e3e3e3;padding:10px}[data-v-c9668846] .is-guttered{min-height:800px}.title[data-v-c9668846]{width:100%;height:80px;line-height:80px;font-size:20px;font-weight:700;text-align:center}.about-info[data-v-c9668846]{display:flex;justify-content:center;text-align:center;width:100%;margin:0 auto;font-size:12px}.video-box[data-v-c9668846]{width:100%;text-align:center;margin:50px 0 0 0}.download-box[data-v-c9668846]{width:100%;text-align:left;margin:20px 0 0 0}.video-desc[data-v-c9668846]{width:100%}.detail-info[data-v-c9668846]{margin:1rem 0;overflow:hidden}.next-record[data-v-c9668846],.prev-record[data-v-c9668846]{color:#fc9714}.back-top[data-v-c9668846]{height:100%;width:100%;background-color:#f2f5f6;box-shadow:0 0 6px rgba(0,0,0,.12);text-align:center;line-height:47px;border-radius:20px;color:#1989fa}.file-tag[data-v-c9668846]{width:80px;font-size:14px}