.download_recommed[data-v-3fdcf7d0]{background:#fff;box-shadow:0 -.13889vw 1.38889vw #0000000f;box-sizing:border-box;height:5.20833vw;justify-content:space-between;padding:0 2.22222vw;width:53.26389vw}.download_recommed[data-v-3fdcf7d0],.download_recommed .download[data-v-3fdcf7d0]{align-items:center;display:flex}.download_recommed .download .logo[data-v-3fdcf7d0]{align-items:center;display:flex;margin-right:2.98611vw}.download_recommed .download .logo img[data-v-3fdcf7d0]{height:2.77778vw;margin-right:.41667vw;width:2.77778vw}.download_recommed .download .logo span[data-v-3fdcf7d0]{color:#000;font-family:AlibabaPuHuiTiB;font-size:1.38889vw;font-weight:700}.download_recommed .download .download_btn[data-v-3fdcf7d0]{background:#fff;border:1px solid #d8d8d8;border-radius:.27778vw;color:#000;cursor:pointer;font-family:PingFang SC;font-size:.97222vw;font-weight:500;height:2.77778vw;line-height:2.77778vw;min-width:9.02778vw;text-align:center}.download_recommed .download .download_btn[data-v-3fdcf7d0]:hover{background:#0197ff;color:#fff}.download_recommed .like[data-v-3fdcf7d0]{align-items:center;display:flex}.download_recommed .like .like_text[data-v-3fdcf7d0]{color:#000;font-family:PingFang SC;font-size:.97222vw;font-weight:500;margin-right:1.38889vw}.download_recommed .like .like_btn[data-v-3fdcf7d0]{align-items:center;background:#0197ff;border-radius:.27778vw;cursor:pointer;display:flex;height:2.77778vw;justify-content:center;min-width:9.02778vw}.download_recommed .like .like_btn img[data-v-3fdcf7d0]{height:1.66667vw;margin-right:.27778vw;width:1.66667vw}.download_recommed .like .like_btn span[data-v-3fdcf7d0]{color:#fff;font-family:PingFang SC;font-size:.97222vw;font-weight:500}.download_recommed .like .isClickLike[data-v-3fdcf7d0]{background:#d8d8d8}@media screen and (max-width:750px){.download_recommed[data-v-3fdcf7d0]{align-items:center;background:#fff;box-shadow:none;box-sizing:border-box;display:flex;gap:.8rem;height:5.5rem;justify-content:flex-start;padding:0 .8rem;width:100%}.download_recommed .download[data-v-3fdcf7d0],.download_recommed .download .logo[data-v-3fdcf7d0]{align-items:center;display:flex;flex:1;min-width:0}.download_recommed .download .logo[data-v-3fdcf7d0]{margin-right:.4rem}.download_recommed .download .logo img[data-v-3fdcf7d0]{flex-shrink:0;height:2.4rem;margin-right:.2rem;width:2.4rem}.download_recommed .download .logo span[data-v-3fdcf7d0]{color:#000;font-family:AlibabaPuHuiTiB;font-size:1.2rem;font-weight:700;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.download_recommed .download .download_btn[data-v-3fdcf7d0]{background:#fff;border:.1rem solid #d8d8d8;border-radius:.4rem;color:#000;cursor:pointer;flex-shrink:0;font-family:PingFang SC;font-size:1rem;font-weight:500;height:2.4rem;line-height:2.4rem;min-width:4.8rem;padding:0 .4rem;text-align:center}.download_recommed .download .download_btn[data-v-3fdcf7d0]:hover{background:#0197ff;color:#fff}.download_recommed .like[data-v-3fdcf7d0]{align-items:center;display:flex;flex-shrink:0}.download_recommed .like .like_text[data-v-3fdcf7d0]{display:none}.download_recommed .like .like_btn[data-v-3fdcf7d0]{align-items:center;background:#0197ff;border-radius:.4rem;cursor:pointer;display:flex;height:2.4rem;justify-content:center;min-width:5.4rem;padding:0 .6rem}.download_recommed .like .like_btn img[data-v-3fdcf7d0]{height:1.8rem;margin-right:0;width:1.8rem}.download_recommed .like .like_btn span[data-v-3fdcf7d0]{color:#fff;font-family:PingFang SC;font-size:10px;font-weight:500}.download_recommed .like .isClickLike[data-v-3fdcf7d0]{background:#d8d8d8}}.content_box[data-v-300955dc]{background:#fff;border-radius:.55556vw;box-sizing:border-box;padding:2.22222vw 2.22222vw 2.77778vw;position:relative;width:53.19444vw}.content_box .recommedDownload[data-v-300955dc]{bottom:0;left:0;margin-bottom:-2.77778vw;margin-left:-2.22222vw;position:sticky}.content_box .breadcrumb[data-v-300955dc]{color:#999;display:flex;flex-wrap:wrap;font-family:PingFang SC;font-size:.83333vw;gap:0 .55556vw;margin-bottom:1.11111vw}.content_box .breadcrumb a[data-v-300955dc]{color:#666;text-decoration:none}.content_box .breadcrumb a[data-v-300955dc]:hover{color:#0197ff}.content_box .breadcrumb [aria-current=page][data-v-300955dc]{color:#999}.content_box header[data-v-300955dc]{margin-bottom:1.11111vw}.content_box header h1[data-v-300955dc]{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;text-overflow:ellipsis}.content_box header .info_data[data-v-300955dc]{align-items:center;display:flex;justify-content:space-between;margin-top:1.18056vw}.content_box header .info_data .date[data-v-300955dc]{color:#999;font-family:PingFang SC;font-size:.69444vw;font-weight:400}.content_box header .info_data .info_num[data-v-300955dc],.content_box header .info_data .info_num .num_box[data-v-300955dc]{align-items:center;display:flex}.content_box header .info_data .info_num .num_box[data-v-300955dc]:not(:last-child){margin-right:2.22222vw}.content_box header .info_data .info_num .num_box img[data-v-300955dc]{height:1.11111vw;margin-right:.27778vw;width:1.11111vw}.content_box header .info_data .info_num .num_box span[data-v-300955dc]{color:#999;font-family:PingFang SC;font-size:.69444vw;font-weight:400}.content_box main[data-v-300955dc] a,.content_box main[data-v-300955dc] h1,.content_box main[data-v-300955dc] h2,.content_box main[data-v-300955dc] h3,.content_box main[data-v-300955dc] h4,.content_box main[data-v-300955dc] h5,.content_box main[data-v-300955dc] h6,.content_box main[data-v-300955dc] li,.content_box main[data-v-300955dc] p,.content_box main[data-v-300955dc] span{font-size:1.6rem;line-height:1.85;margin-top:2.4rem}.content_box main[data-v-300955dc] img{display:block;height:auto;margin-left:auto;margin-right:auto;width:40%}.content_box footer .right_text[data-v-300955dc]{background:#f6f8fa;border-radius:.55556vw;box-sizing:border-box;color:#666;font-family:PingFang SC;font-size:.83333vw;font-weight:400;margin-top:2.22222vw;padding:1.66667vw 1.38889vw;width:48.75vw}.content_box footer .like_btn[data-v-300955dc]{align-items:center;background:#d8d8d8;border-radius:50%;cursor:pointer;display:flex;flex-direction:column;height:4.16667vw;justify-content:center;margin:2.22222vw auto 0;width:4.16667vw}.content_box footer .like_btn img[data-v-300955dc]{height:1.66667vw;width:1.66667vw}.content_box footer .like_btn span[data-v-300955dc]{color:#fff;font-family:PingFang SC;font-size:.97222vw;font-weight:400}.content_box footer .clickStyle[data-v-300955dc]{background:#fcc12c}@media screen and (max-width:750px){.content_box[data-v-300955dc]{background:#fff;border-radius:.8rem;box-sizing:border-box;padding:2.4rem 1.6rem;position:relative;width:100%}.content_box .recommedDownload[data-v-300955dc]{bottom:0;left:0;margin-bottom:0;margin-left:0;position:fixed}.content_box .breadcrumb[data-v-300955dc]{font-size:.9rem;gap:0 .4rem;margin-bottom:1.2rem}.content_box header[data-v-300955dc]{margin-bottom:1.6rem}.content_box header h1[data-v-300955dc]{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:1;color:#000;font-family:PingFang SC;font-size:1.4rem;font-weight:500;overflow:hidden;text-overflow:ellipsis}.content_box header .info_data[data-v-300955dc]{align-items:center;display:flex;justify-content:space-between;margin-top:.9rem}.content_box header .info_data .date[data-v-300955dc]{color:#999;font-family:PingFang SC;font-size:1rem;font-weight:400}.content_box header .info_data .info_num[data-v-300955dc]{align-items:center;-moz-column-gap:1.6rem;column-gap:1.6rem;display:flex}.content_box header .info_data .info_num .num_box[data-v-300955dc]{align-items:center;-moz-column-gap:.2rem;column-gap:.2rem;display:flex}.content_box header .info_data .info_num .num_box img[data-v-300955dc]{height:1.6rem;width:1.6rem}.content_box header .info_data .info_num .num_box span[data-v-300955dc]{color:#999;font-family:PingFang SC;font-size:1rem;font-weight:400}.content_box footer .right_text[data-v-300955dc]{background:#f6f8fa;border-radius:.8rem;box-sizing:border-box;color:#666;font-family:PingFang SC;font-size:1.2rem;font-weight:400;margin-top:3.2rem;padding:1.6rem;width:100%}.content_box footer .like_btn[data-v-300955dc]{align-items:center;background:#d8d8d8;border-radius:50%;cursor:pointer;display:flex;flex-direction:column;height:4.8rem;justify-content:center;margin:3.2rem auto 0;width:4.8rem}.content_box footer .like_btn img[data-v-300955dc]{height:1.92rem;width:1.92rem}.content_box footer .like_btn span[data-v-300955dc]{color:#fff;font-family:PingFang SC;font-size:1.4rem;font-weight:400}.content_box footer .clickStyle[data-v-300955dc]{background:#fcc12c}.mobileRecommend[data-v-300955dc]{margin-top:1.6rem}}.teachDetails_page[data-v-300955dc]{background:#f6f8fa;-moz-column-gap:1.11111vw;column-gap:1.11111vw;display:grid;grid-template-columns:1fr 24.86111vw;min-height:48.61111vw;padding:9.44444vw 10.41667vw 4.86111vw;position:relative}.teachDetails_page.without-steps[data-v-300955dc]{grid-template-columns:53.19444vw 24.86111vw;justify-content:center}.desktop_sidebar[data-v-300955dc]{width:24.86111vw}.desktop_recommend[data-v-300955dc]{margin-top:1.11111vw}.steps[data-v-300955dc]{position:sticky;top:9.44444vw;z-index:10}@media screen and (max-width:750px){.teachDetails_page[data-v-300955dc]{background:#f6f8fa;display:block;min-height:70rem;padding:6.4rem 1.5rem 2.2rem;position:relative}.steps[data-v-300955dc]{position:sticky;top:136px;z-index:10}}.steps_list[data-v-300955dc]{background:#fff;border-radius:.55556vw;box-sizing:border-box;height:-moz-max-content;height:max-content;padding:1.11111vw;width:24.86111vw}.steps_list .list_title[data-v-300955dc]{border-left:.13889vw solid #0197ff;box-sizing:border-box;color:#000;font-family:PingFang SC;font-size:.97222vw;font-weight:500;margin-bottom:.69444vw;padding-left:.69444vw;width:100%}.steps_list .list_item[data-v-300955dc]{box-sizing:border-box;cursor:pointer;padding-left:.76389vw;position:relative;width:100%}.steps_list .list_item img[data-v-300955dc]{height:.27778vw;left:0;position:absolute;top:.55556vw;width:.27778vw}.steps_list .list_item span[data-v-300955dc]{color:#666;font-family:PingFang SC;font-size:.83333vw;font-weight:400}.steps_list .list_item .activeSpan[data-v-300955dc]{color:#0197ff;font-family:PingFang SC;font-size:.83333vw;font-weight:500}.steps_list .list_item[data-v-300955dc]:not(:last-child){margin-bottom:1.11111vw}@media (max-width:768px){.content_box[data-v-300955dc]{padding:2.4rem 1.6rem;width:100%}.content_box main[data-v-300955dc] img{width:100%}}