@media screen and (max-width: 768px) {
  .product-detail h1 {
    font-size: 0.38rem;
    margin-bottom: 0.26rem;
  }
  .product-detail p {
    font-size: 0.28rem;
    line-height: 0.5rem;
  }
  

  .product-box {
    margin-top: 0.44rem;
  }
  .product-title h2 {
    font-size: 0.34rem;
    margin-bottom: 0.19rem;
  }
  .product-title p {
    font-size: 0.28rem;
    line-height: 0.5rem;
    margin-bottom: 0.45rem;
  }
  .product-list {
    margin-bottom: 1rem;
  }
  .product-list li {
    padding: 0.23rem;
    background: #F8F8F8;
    margin-bottom: 0.3rem;
  }

  .product-item h5 {
    font-size: 0.3rem;
    margin-bottom: 0.26rem;
  }
  .product-item p {
    font-size: 0.28rem;
    line-height: 0.5rem;
  }

  .product-list .img-box {
    width: 6.55rem;
    height: 3.8rem;
    margin-right: 0;
    margin-bottom:0.26rem ;
  }

  .product-list a {
    flex-direction: column;
  }
}