@media screen and (max-width: 768px) {
  .box-padding-a {
    position: relative;
  }
  .box-padding-a .flex-bet-c {
    flex-direction: column;
    justify-content: center;
  }
  .feature-block{
    background-color: #fff;
  }
  .box-left {
    width: 100%;
  }
  .box-left-img {
    margin-top: 0.43rem;
  }
  .box-left h2 {
    margin-top: unset;
    font-size: 0.55rem;
    color: #131313;
    line-height: 0.79rem;
    font-family: Source Han Sans CN, Source Han Sans CN;
  }
  .box-right {
    width: 100%;
    padding-top: 0.2rem;
    overflow: hidden;
  }
  .box-right p {
    margin-top: 0.58rem;
    font-family: Microsoft YaHei, Microsoft YaHei;
    line-height: 0.5rem;
  }
  .en-bg-bg{

    width: 100%;
    height: 0.98rem;
    background-image: url(../images/img2.png);
    background-size: 6.22rem 0.98rem;
    background-position: right;
    background-repeat: no-repeat;
  }
  .en-bg {
    display: none;
    /* width: 7.5rem;
    position: absolute;
    right: -0.98rem;
    top: 0.58rem; */
  }

  .box-bottom {
    margin-top: 0.38rem;
  }
  .circle-span {
    margin-right: 1.3rem;
  }
  .circle-span span {
    display: inline-block;
    width: 0.13rem;
    height: 0.13rem;
  }

  .box-bottom .more-span {
    font-size: 0.26rem;
  }
  .more-line {
    width: 3.8rem;
    bottom: -0.25rem;
  }
  .jian-circle {
    width: 1.66rem;
    height: 1.66rem;
    margin-left: 1.31rem;
  }
  .jian-circle img {
    width: 0.52rem;
  }
  .index-bg-a {
    height: 2.18rem;
  }
  .index-bg-a img {
    height: 2.18rem;
  }
  .index-bg {
    background-image: url(../images/index-bg-s.jpg);
    background-position: bottom;
  }
  .index-bg-a p {
    font-size: 0.5rem;
    left: 0.3rem;
    letter-spacing: 0.08rem;
  }

  .index-b-title {
    font-size: 0.55rem;
    margin-bottom: 0.44rem;
    color: #131313;
    padding: 0 0.3rem;
  }

  .top{
    padding: 0 0.3rem;
  }
  .index-bg-b .top {
    flex-direction: column;
    justify-content: unset;
  }
  .index-bg-b {
    background-image: url(../images/index-bg2-s.jpg);
    background-position: cover;
  }
  .top-l {
    width: 100%;
  }
  .top-r {
    width: 100%;
  }
  .index-bg-b .top h5 {
    font-size: 0.32rem;
    line-height: 0.5rem;
  }
  .index-bg-b .top p {
    font-size: 0.28rem;
    line-height: 0.5rem;
    margin-bottom: 0.44rem;
  }
  .more-btn {
    width: 2.87rem;
    height: 0.8rem;
    border-radius: 0.04rem;
    margin-bottom: 0.78rem;
  }
  .top .top-r h5 {
    line-height: unset;
    margin-bottom: 0.3rem;
  }
  .top-r input {
    display: block;
    width: 100%;
    height: 0.9rem;
    margin-bottom: 0.19rem;
  }
  .search-btn {
    width: 2.87rem;
    height: 0.8rem;
    border-radius: 0.04rem;
    margin-bottom: 0.78rem;
    margin-top: 0.3rem;
    margin-bottom: 0.72rem;
  }
  .bottom{
    overflow: hidden;
  }
  .swiper-container-icon {
    margin-top: unset;
    margin-bottom: 0.32rem;
    overflow: hidden;
    padding-bottom: 0.63rem;
    position: relative;
   
  }
  .swiper-container-icon .swiper-slide {
     padding: 0 0.3rem;
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    justify-content: space-between;
  }
  /* .grid-layout {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  } */
  .index-bg-b .safe_width{
    padding: 0;
  }
  
  .swiper-container-icon .slide-box {
    height: 3.29rem;
    width: 3.29rem !important;
    border-radius: 0.16rem;
    margin-top: unset !important;
    margin-bottom: 0.31rem;
  }

  .circle {
    width: 1.44rem;
    height: 1.44rem;
    margin-bottom: 0.37rem;
  }
  .circle img {
    width: 0.86rem;
    height: 0.86rem;
  }
  .swiper-slide h6 {
    font-size: 0.24rem;
  }

  .index-bg-c .title {
    font-size: 0.55rem;
    line-height: 0.79rem;
    color: #131313;
    margin-bottom: 0.66rem;
  }
  .circle-detail {
    width: 1.16rem;
    height: 1.16rem;
  }
  .c-img {
    width: 100%;
    height: 1.85rem;
    margin-bottom: 0.28rem;
  }

  .news-ul li {
    width: 100%;
    padding: 0.55rem 0.35rem;
    margin-bottom: 0.28rem;
    margin-right: unset;
  }
  .news-ul li:nth-child(3n) {
    margin-right: 0;
  }

  .li-l {
    padding-right: 0.19rem;
    margin-right: 0.3rem;
  }
  .li-l p {
    font-size: 0.66rem;
    line-height: 0.92rem;
  }
  .li-l span {
    font-size: 0.28rem;
    line-height: 0.27rem;
  }
  .li-r p {
    font-size: 0.28rem;
    line-height: 0.5rem;
  }
}