@media screen and (max-width: 1300px) {
  .cfa .content li {
    width: 330px;
    height: 585px;
  }
  .cfa .content .audition iframe {
    width: 100% !important;
  }
  .wechat {
    display: none;
  }
}
@media screen and (max-width: 1100px) {
  .cfa .content li {
    width: 270px;
    height: 595px;
  }
  .cfa .content li .top-title {
    font-size: 24px;
  }
  .cfa .content li .bottom-text {
    padding: 0 25px;
  }
  .cfa .content li .bottom-text p {
    font-size: 14px;
  }
  .cfa .content .audition iframe {
    width: 100% !important;
  }
  .cfa .content .achievement-list .swiper-container .swiper-slide {
    width: 80%;
  }
  .cfa .content .achievement-list .swiper-container .swiper-slide img {
    height: auto;
  }
  .wechat {
    display: none;
  }
}
@media screen and (max-width: 850px) {
  .cfa {
    margin-top: 0 !important;
  }
  .cfa .content {
    width: 100%;
  }
  .cfa .content .introduction {
    margin-top: 0;
    padding: 25px 20px;
    box-sizing: border-box;
  }
  .cfa .content .introduction .desc {
    flex-direction: column;
  }
  .cfa .content .introduction .desc .text {
    width: 100%;
    margin: 0;
  }
  .cfa .content .introduction .desc .text p {
    width: 100%;
  }
  .cfa .content .introduction .desc .icon {
    display: none;
  }
  .cfa .content .introduction hr {
    display: none;
  }
  .cfa .content .achievement-list .swiper-container {
    margin-top: 20px;
  }
  .cfa .content .achievement-list .swiper-container .swiper-slide {
    width: 80%;
  }
  .cfa .content .achievement-list .swiper-container .swiper-slide .img {
    height: auto;
    padding: 10px;
  }
  .cfa .content .achievement-list .swiper-container .swiper-slide img {
    height: auto;
  }
  .cfa .content ul {
    width: 100%;
    flex-direction: column;
    padding: 20px;
    box-sizing: border-box;
    margin-top: 0;
  }
  .cfa .content ul li {
    padding-bottom: 2rem;
    width: 100%;
    margin: 0 auto 2rem;
    float: unset;
    height: auto;
  }
  .cfa .content .audition {
    padding: 20px;
    box-sizing: border-box;
  }
  .cfa .content .audition span {
    margin: 20px auto 40px auto;
  }
  .cfa .content .audition iframe {
    width: 90%;
    height: 215px;
  }
  .cfa .class-path {
    padding: 40px  20px !important;
    box-sizing: border-box;
    margin-top: 0;
  }
  .cfa .class-path .section-title {
    margin-top: 0;
  }
}