@media screen and (min-width: 1025px){
  #news{
    width: 100%;
    margin: 90px auto 130px;
    min-width: 1200px;
    position: relative;
    overflow: hidden;
  }
  .news{
    width: 82%;
    min-width: 1200px;
    margin: auto;
  }
  .news_kind{
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
    font-weight:400;
  }
  .news_kind li{
    border-right: 1px solid #000000;
  }
  .news_kind li a{
    display: block;
    padding: 0 56px;
    height: 22px;
    cursor: pointer;
    font-size: 17px;
    line-height: 22px;
    letter-spacing: 2px;
  }
  .news_kind li:last-of-type{
    border: none;
  }
  .news_kind li:hover a{
    font-weight:800;
    line-height: 18px !important;
  }
  .news_kind_act a{
    font-weight:800;
    line-height: 18px !important;
  }
  .news_list{
    width: 100%;
    align-items: center;
    /* justify-content: space-between; */
    flex-wrap: wrap;
    margin-top: 88px;
    display: none;
  }
  .new_list_act{
    display: flex;
  }
  .news_list li{
    width: 29%;
    min-width: 342px;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 6%;
    margin-bottom: 72px;
  }
  .news_list li:nth-child(3n){
    margin-right: 0;
  }
  .news_list li a{
    display: block;
    width: 100%;
  }
  .news_list li a img{
    display: block;
    width: 100%;
  }
  .news_list_div{
    padding-top: 22px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
  }
  .news_list_div span{
    font-size:18px;
    font-weight:400;
    line-height:25px;
    color:rgba(0,0,0,1);
    letter-spacing:2px;
  }
  .news_list_div p{
    width: 100%;
    font-weight:400;
    line-height:25px;
    color:#999999;
    letter-spacing:2px;
    font-size: 14px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2 ;
    overflow: hidden;
    margin-top: 9px;
  }


  .nav{
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 60px auto 0;
  }
  .nav li{
    padding: 10px 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 22px;
    font-size: 20px;
    cursor: pointer;
  }
  .nav li a{
    display: block;
    width: 100%;
    height: 100%;

  }
  .nav_act{
    background-color: rgba(229,229,229,1);
  }
  .next{
    margin-right: 0px !important;
  }
  .pre img,.next img{
    width: 25px;
    /* height: 18px; */
    display: block;
  }
}
@media (max-width: 1024px) and (min-width: 751px){
  #news{
    width: 100%;
    margin: 0.9rem auto 1.3rem;
    position: relative;
    overflow: hidden;
  }
  .news{
    width: 82%;
    min-width: 9.2rem;
    margin: auto;
  }
  .news_kind{
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
    font-weight:400;
  }
  .news_kind li{
    padding: 0 0.56rem;
    height: 0.22rem;
    border-right: 0.01rem solid #000000;
    cursor: pointer;
    font-size: 0.17rem;
    line-height: 0.22rem;
    letter-spacing: 0.02rem;
  }
  .news_kind li:last-of-type{
    border: none;
  }
  .news_kind li:hover a{
    font-weight:800;
    line-height: 0.18rem !important;
  }
  .news_kind_act a{
    font-weight:800;
    line-height: 0.18rem !important;
  }
  .news_list{
    width: 100%;
    align-items: center;
    /* justify-content: space-between; */
    flex-wrap: wrap;
    margin-top: 0.88rem;
    display: none;
  }
  .new_list_act{
    display: flex;
  }
  .news_list li{
    width: 29%;
    min-width: 2.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 4%;
    margin-bottom: 0.72rem;
  }
  .news_list li:nth-child(3n){
    margin-right: 0;
  }
  .news_list li a{
    display: block;
    width: 100%;
  }
  .news_list li a img{
    display: block;
    width: 100%;
  }
  .news_list_div{
    padding-top: 0.22rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
  }
  .news_list_div span{
    font-size:0.13rem;
    font-weight:400;
    line-height:0.25rem;
    color:rgba(0,0,0,1);
    letter-spacing:0.01rem;
  }
  .news_list_div p{
    width: 2.8rem;
    font-weight:400;
    line-height:0.25rem;
    color:#999999;
    letter-spacing:0.02rem;
    font-size: 0.14rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2 ;
    overflow: hidden;
    margin-top: 0.09rem;
  }


  .nav{
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0.6rem auto 0;
  }
  .nav li{
    width: 0.44rem;
    height: 0.44rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.22rem;
    font-size: 0.24rem;
    cursor: pointer;
  }
  .nav_act{
    background-color: rgba(229,229,229,1);
  }
  .next{
    margin-right: 0rem !important;
  }
  .pre img,.next img{
    width: 0.4rem;
    height: 0.36rem;
    display: block;
  }
}
@media screen and (max-width: 750px){
  #news{
    width: 100%;
    margin: 0.9rem auto 1.3rem;
    position: relative;
    overflow: hidden;
  }
  .news{
    width: 7.5rem;
    margin: auto;
  }
  .news_kind{
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
    font-weight:400;
  }
  .news_kind li{
    padding: 0 0.56rem;

    border-right: 0.01rem solid #000000;
    cursor: pointer;
    font-size: 0.28rem;
    line-height: 0.3rem;
    letter-spacing: 0.02rem;
  }
  .news_kind li:last-of-type{
    border: none;
  }
  .news_kind_act a{
    font-weight: 800;
    line-height: 0.26rem !important;
  }
  .news_list{
    width: 100%;
    align-items: center;
    justify-content: space-between;
    flex-direction: column;
    flex-wrap: wrap;
    margin-top: 0.88rem;
    display: none;
  }
  .new_list_act{
    display: flex;
  }
  .news_list li{
    width: 4.8rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 1%;
    margin-bottom: 0.52rem;
  }
  .news_list li:nth-child(3n){
    margin-right: 0;
  }
  .news_list li a{
    display: block;
    width: 100%;
  }
  .news_list li a img{
    display: block;
    width: 100%;
  }
  .news_list_div{
    padding-top: 0.22rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
  }
  .news_list_div span{
    font-size: 0.28rem;
    font-weight:400;
    line-height:0.25rem;
    color:rgba(0,0,0,1);
    letter-spacing:0.01rem;
  }
  .news_list_div p{
    width: 4.8rem;
    font-weight: 400;
    line-height: 0.3rem;
    color: #999999;
    letter-spacing: 0.02rem;
    font-size: 0.24rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    margin-top: 0.15rem;
  }


  .nav{
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0.6rem auto 0;
  }
  .nav li{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.22rem;
    font-size: 0.4rem;
    cursor: pointer;
    padding: 0.1rem 0.2rem;
  }
  .nav_act{
    background-color: rgba(229,229,229,1);
  }
  .next{
    margin-right: 0rem !important;
  }
  .pre img,.next img{
    width: 0.6rem;
    display: block;
  }
}