@media (max-width: 1280px) {
  .show_newsbox .content {
    width: 100%;
  }
  header .container {
    padding: 0 4.375rem;
  }
}
@media (max-width: 990px) {
  .show_newsbox .news_content {
    margin-top: 20px;
  }
  .foot-fot {
    display: block;
  }
  footer {
    display: none;
  }
  .neibanner,
  .banner {
    margin-top: 0;
  }
  .show_newsbox.mt90 {
    margin-top: 0;
  }
}
.m_show {
  display: none;
}
@media (max-width: 767px) {
  .index_two .content .right {
    padding-left: 15px;
  }
  .banner .swiper-pagination {
    bottom: 20px;
  }
  .banner .hover2 {
    bottom: 20px;
  }
  .index_three .left {
    padding-right: 15px;
  }
  .index_three .right {
    margin-top: 20px;
    padding-left: 15px;
  }
  .index_two .content .aboutnum {
    grid-template-columns: 1fr 1fr;
  }
  .index_two .content .desc {
    width: 100%;
    margin-top: 10px;
  }
  .index_two .content {
    position: relative;
    top: 0;
  }
  .index_three {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .index_two {
    padding-top: 30px;
    padding-bottom: 30px;
    overflow: hidden;
  }
  .index_two .bgimg {
    position: absolute;
    width: 100%;
    height: 100%;
  }
  .index_two .bgimg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .m_show {
    display: block;
  }
  .pc_show {
    display: none;
  }
  .index_one .content .pro_grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .index_one {
    padding-top: 30px;
  }
  .index_one .grid_box {
    position: relative;
    top: unset;
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .banner .hover .p1 {
    font-size: 14px;
  }
  .banner .hover .p2 {
    font-size: 22px;
  }
  .list_about_three .content .grid_box .grid_item .text h3 {
    font-size: 20px;
  }
  .list_about_five .content .swiper_cert {
    margin: 0 -10px;
  }
  .list_about_five .content .swiper_cert .swiper-slide {
    padding: 0 10px;
  }
  .list_about_five .content .swiper_cert .swiper-slide .cert_box {
    padding: 10px;
  }
  .swiper-pagination {
    justify-content: center;
  }
  .list_about_five .content .swiper_cert .swiper-scrollbar {
    display: none;
  }
  .list_about_five .content .swiper_cert .swiper-button-next,
  .list_about_five .content .swiper_cert .swiper-button-prev {
    display: none;
  }
  .list_about_three .content .grid_box {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .list_about_one .row .left {
    padding: 30px 20px;
    order: 2;
  }
  .list_aboutnum .aboutnum {
    grid-template-columns: 1fr 1fr;
    padding-bottom: 30px;
  }
  .list_aboutnum {
    margin-top: 0;
    padding-top: 20px;
  }
  .show_product .right {
    padding-left: 15px;
    padding-top: 20px;
  }
  .list_erji .n_src {
    overflow-x: auto;
    padding-bottom: 10px;
  }
  .list_erji .n_src li {
    text-wrap: nowrap;
  }
  .list_social .row .left {
    padding-top: 20px;
    padding-bottom: 20px;
  }
  .show_newsbox .news_top .title {
    font-size: 22px;
  }
  .show_newsbox,
  .show_product,
  .index_one .content {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .list_newsbox .grid_box {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .list_join_two .content .join_box .join_item .text_con {
    flex-wrap: wrap;
    padding: 0 0 20px;
  }
  .list_join_two .content .join_box .join_item .text_con .le {
    width: 100%;
  }
  .list_join_two .content .join_box .join_item .text_con .ri {
    width: 100%;
  }
  .list_join_two .content .join_box .join_item {
    padding: 0 20px;
  }
  .list_join_two .content .join_box .join_item:not(:nth-last-child(1)) {
    margin-bottom: 20px;
  }
  .index_four .content .swiper_gshj {
    padding-bottom: 3rem;
  }
  .index_four .content .swiper_gshj {
    margin: 0 -7px;
  }
  .index_four .content .swiper_gshj .swiper-slide {
    padding: 0 7px;
  }
  .list_join_two .content .join_box .join_item .title {
    font-size: 20px;
    padding: 1rem 0;
  }
  .list_join_two .content .join_box .join_item .text_con .ri {
    margin-top: 1rem;
  }
  .job-cont2 .job-a2b1 {
    padding: 0;
  }
  .job-cont2 .job-a2b1 .cz-list li {
    padding: 1.25rem 0 1.25rem;
  }
  .job-cont2 .job-a2b1 .cz-list {
    margin-top: 0;
  }
  .job-cont2 {
    padding: 0 20px;
  }
  .job-cont2 .job-a2b2 {
    order: 2;
  }
  .list_contact_two .contact .msg-a2 {
    margin-top: 20px;
  }
  .list_contact_two .contact .msg-a1 {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .list_contact_one .content .contact_box .contact_item .icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .list_contact_one .content .contact_box .contact_item .icon i {
    font-size: 20px;
  }
  .list_contact_one .content .contact_box .contact_item {
    padding: 20px;
  }
  .list_contact_one,
  .list_contact_two,
  .list_join_two {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .list_contact_one .content .contact_box {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .neibanner .neibanner_txt h3,
  .all_title h3 {
    font-size: 22px;
  }
  .neibanner .neibanner_txt p,
  .all_title p {
    margin-top: 0;
    font-size: 14px;
  }
  .list_about_four .content {
    margin-top: 20px;
  }
  .pt100,
  .pt95,
  .pt90,
  .pt85,
  .pt80 {
    padding-top: 30px;
  }
  .pt75,
  .pt70,
  .pt65,
  .pt60,
  .pt55,
  .pt50,
  .pt45 {
    padding-top: 20px;
  }
  .pt40,
  .pt35,
  .pt30,
  .pt25,
  .pt20,
  .pt15 {
    padding-top: 10px;
  }
  .pb120,
  .pb130,
  .pb135,
  .pb100,
  .pb95,
  .pb90,
  .ptb5,
  .pb80 {
    padding-bottom: 30px;
  }
  .pb75,
  .pb70,
  .pb65,
  .pb60,
  .pb55,
  .pb50,
  .pb45 {
    padding-bottom: 20px;
  }
  .pb40,
  .pb35,
  .pb30,
  .pb25,
  .pb20,
  .pb15 {
    padding-bottom: 10px;
  }
  .mb100,
  .mb95,
  .mb90,
  .mb85,
  .mb80,
  .mb75,
  .mb70,
  .mb65,
  .mb60 {
    margin-bottom: 30px;
  }
  .mb55,
  .mb50,
  .mb45,
  .mb40,
  .mb35 {
    margin-bottom: 20px;
  }
  .mb25,
  .mb20,
  .mb15,
  .mb30 {
    margin-bottom: 10px;
  }
  .mt100,
  .mt95,
  .mt90,
  .mt85,
  .mt80,
  .mt75,
  .mt70,
  .mt65,
  .mt60 {
    margin-top: 30px;
  }
  .mt55,
  .mt50,
  .mt45,
  .mt40,
  .mt35 {
    margin-top: 20px;
  }
  .mt30,
  .mt25,
  .mt20,
  .mt15 {
    margin-top: 10px;
  }
}