html {
  overflow-x: hidden;
  background-color: #f5f7fa;
}
.swiper-pagination-bullet {
  width: 1rem;
  height: 0.04rem;
  border-radius: 4px;
  background-color: rgba(0, 0, 0, 0.4);
}
.swiper-pagination-bullet-active {
  background: #fff;
}
.img-capation {
  position: absolute;
  left: 17%;
  top: 30%;
  margin: auto;
  font-family: SourceHanSansCN-Medium;
  color: #fff;
}
.img-capation h1 {
  font-size: 0.68rem;
  font-weight: 700;
}
.img-capation h3 {
  font-size: 0.24rem;
  font-weight: 500;
  padding: 0.3rem 0;
}
.img-capation .explore-btn {
  display: block;
  width: 117px;
  height: 34px;
  font-size: 14px;
  font-weight: 400;
  color: #fff;
  text-align: center;
  line-height: 32px;
  border: 1px solid #fff;
  box-sizing: border-box;
  border-radius: 20px;
  transition: all 0.3s;
  cursor: pointer;
}
.img-capation .explore-btn:hover {
  border-color: #feaf01;
  color: #feaf01;
}
.magic-card-M60 .img-capation {
  color: #222;
}
.magic-card-M60 .img-capation h1 {
  font-size: 0.6rem;
}
.magic-card-M60 .img-capation h3 {
  font-size: 0.34rem;
}
.magic-card-M60 .img-capation .explore-btn {
  color: #222;
  border: 1px solid #222;
}
header {
  height: 80px;
}
.swiper {
  position: relative;
}
.swiper .swiper-wrapper .swiper-slide img {
  width: 100%;
  object-fit: cover;
}
section.productList .precision-teaching,
section.productList .mm-learning-machine {
  position: relative;
}
section.productList .isShow {
  display: none;
}
section.productList .wrap {
  width: 100%;
  display: flex;
  justify-content: space-between;
  margin: 0.2rem 0;
}
section.productList .wrap .img-capation {
  left: 10%;
  top: 30%;
}
section.productList .wrap .img-capation h1 {
  font-size: 0.48rem;
}
section.productList .wrap .img-capation h3 {
  font-size: 0.24rem;
}
section.productList .wrap .magic-card {
  position: relative;
  margin-right: 0.1rem;
}
section.productList .wrap .flex-1 {
  flex: 1;
}
section.productList .wrap .intelligent-terminal {
  position: relative;
  margin-left: 0.1rem;
}
section.productList img {
  width: 100%;
  object-fit: cover;
}
.mm-learning-machine {
  margin-top: 0.2rem;
}
.mm-learning-machine img {
  width: 100%;
  object-fit: cover;
}
@media screen and (min-width: 992px) {
}
@media (max-width: 1100px) {
}
/* 小于768象素时 */
@media (max-width: 768px) {
  header {
    height: 60px;
  }
  .img-capation {
    left: 5%;
    top: 20%;
  }
  .img-capation h1 {
    font-size: 30px;
  }
  .img-capation h3 {
    font-size: 16px;
    padding: 20px 0;
  }
  .img-capation .explore-btn {
    display: block;
    width: 90px;
    height: 28px;
    font-size: 12px;
    line-height: 28px;
  }
  .img-capation .explore-btn:hover {
    border-color: #feaf01;
    color: #feaf01;
  }
  .img-capation img {
    height: 400px;
  }
  .magic-card-M60 .img-capation h1 {
    font-size: 30px;
  }
  .magic-card-M60 .img-capation h3 {
    font-size: 16px;
    padding: 20px 0;
  }
  .swiper {
    display: none;
    height: 300px;
  }
  .swiper img {
    height: 300px;
  }
  section.productList img {
    width: 100%;
    height: 300px;
    object-fit: cover;
  }
  section.productList .sapcing {
    margin-top: 0;
    margin-bottom: 8px;
  }
  section.productList .precision-teaching,
  section.productList .mm-learning-machine {
    position: relative;
  }
  section.productList .mm-learning-machine img {
    object-position: 63%;
  }
  section.productList .precision-teaching img {
    object-position: 55%;
  }
  section.productList .magic-card img {
    object-position: 55%;
  }
  section.productList .intelligent-terminal img {
    object-position: 58%;
  }
  section.productList .wrap {
    display: none;
  }
  section.productList .isShow {
    display: block;
    position: relative;
  }
}
/* 小于576象素 */
@media (max-width: 576px) {
  html {
    zoom: 0.68;
  }
  .img-capation {
    left: 9%;
    top: 30%;
  }
  .img-capation h1 {
    font-size: 32px;
  }
  .img-capation h3 {
    font-size: 18px;
    padding: 25px 0;
  }
  .img-capation .explore-btn {
    display: block;
    width: 100px;
    height: 30px;
    font-size: 12px;
    line-height: 26px;
  }
  .img-capation .explore-btn:hover {
    border-color: #feaf01;
    color: #feaf01;
  }
  .img-capation img {
    height: 400px;
  }
  section.productList img {
    width: 100%;
    height: 360px;
    object-fit: cover;
  }
}