@media screen and (min-width: 768px) {
  .main .about .cover img {
    display: block;
    width: 470px;
    height: 480px;
  }
  .main .about .info {
    width: 660px;
    padding-top: 65px;
  }
  .main .about .info .name {
    font-size: 50px;
    color: #7d8bb0;
    font-weight: bold;
  }
  .main .about .info .subname {
    font-size: 30px;
    margin-top: 15px;
  }
  .main .about .info .line {
    width: 36px;
    height: 7px;
    background: #7d8bb0;
    margin: 20px 0 30px;
  }
  .main .about .info .description {
    font-size: 20px;
    text-align: justify;
    word-break: break-all;
    line-height: 36px;
  }
  .main .about .info .description p {
    margin-top: 24px;
  }
  .main .therapy .content img {
    display: block;
    width: 100%;
    margin-top: 3px;
  }
  .main .therapy .content img:first-child {
    margin-top: 0;
  }
  .main .program .content img {
    display: block;
    width: 100%;
  }
  .main .device .content .swiper-container {
    width: 100%;
  }
  .main .device .content .swiper-container img {
    display: block;
    width: 100%;
  }
}
@media screen and (max-width: 768px) {
  .main .about .content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
    -ms-flex-direction: column-reverse;
    flex-direction: column-reverse;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
  }
  .main .about .content .cover {
    margin-top: 0.4rem;
  }
  .main .about .content .cover img {
    display: block;
    width: 5.46rem;
    height: 5.57rem;
  }
  .main .about .content .info {
    width: 6.5rem;
    margin: 0 auto;
  }
  .main .about .content .info .name {
    font-size: 0.34rem;
    color: #7d8bb0;
    text-align: center;
    font-weight: bold;
  }
  .main .about .content .info .subname {
    font-size: 0.26rem;
    margin-top: 0.16rem;
    text-align: center;
  }
  .main .about .content .info .line {
    width: 0.4rem;
    height: 0.06rem;
    background: #7d8bb0;
    margin: 0.32rem auto;
  }
  .main .about .content .info .description {
    text-align: justify;
    word-break: break-all;
    color: #333333;
    text-align: center;
    font-size: 0.26rem;
    line-height: 0.48rem;
  }
  .main .therapy {
    width: 6.86rem;
    margin: 0 auto;
  }
  .main .therapy .content img {
    display: block;
    width: 100%;
    margin-top: 0.32rem;
  }
  .main .therapy .content img:first-child {
    margin-top: 0;
  }
  .main .program {
    width: 6.86rem;
    margin: 0 auto;
  }
  .main .program .content img {
    display: block;
    width: 100%;
  }
  .main .device .scroll-box img {
    width: 2.74rem;
    height: 2.53rem;
    margin-right: 0.24rem;
  }
  .main .device .scroll-box img:first-child {
    margin-left: 0.32rem;
  }
  .main .device .scroll-box img:last-child {
    margin-right: 0.32rem;
  }
}