@media (max-width: 1280px) {
  .index_one .right .over_box::before {
    bottom: -2rem;
    right: -2.75rem;
    z-index: -1;
  }
}
@media (max-width: 990px) {
  .news_show_box .content_box {
    width: 100%;
  }
  .foot-fot {
    display: block;
  }
  .proshow_two,
  .proshow_three,
  .proshow_four,
  .news_box,
  .index_one.list_about_one,
  .list_contact_one {
    padding-top: 5rem;
  }
  footer {
    display: none;
  }
  .proshow_one {
    padding-top: 5rem;
  }
  .list_contact_two .left {
    padding-right: 15px;
  }
  .list_contact_two .right {
    padding-top: 20px;
    padding-bottom: 20px;
    display: none;
  }
  .list_contact_two .left .content .msg-a1 .inpt p {
    flex: unset;
  }
  .list_contact_one .content .grid_box {
    grid-template-columns: 1fr;
  }
  .index_one .right .over_box::before {
    bottom: -2rem;
    right: -0.75rem;
    z-index: -1;
    width: 90%;
    height: 90%;
  }
  .news_box .swipernews .news_new_box .left {
    padding-right: 2rem;
  }
  .show_appli .content .left {
    padding-left: 15px;
    padding-right: 15px;
  }
  .show_appli .content .right {
    padding-left: 15px;
  }
  .list_product .grid_box {
    grid-template-columns: repeat(2, 1fr);
  }
  .list_product .pro_channel .po_channel_item .text {
    flex: 1;
  }
  .list_product .pro_channel .po_channel_item .text h3 {
    font-size: 1rem;
  }
  .list_product .pro_channel .po_channel_item .text p {
    font-size: 0.75rem;
  }
  .proshow_one .right {
    padding-left: 15px;
  }
  .proshow_two .left {
    padding-right: 15px;
  }
  .index_one .left {
    padding-right: 1rem;
  }
  .index_one .aboutnum .aboutitem h3 span {
    font-size: 2.5rem;
  }
  .index_two,
  .index_four {
    padding-top: 5rem;
  }
  .index_four {
    padding-bottom: 5rem;
  }
  .index_one::before {
    height: 8rem;
  }
  .index_one {
    padding-bottom: 5rem;
    padding-top: 5rem;
  }
  .index_two .left {
    padding-right: 15px;
    padding-bottom: 30px;
  }
  .index_three::before {
    width: 28rem;
    height: 8rem;
  }
  .index_three .content {
    padding-left: 1rem;
  }
  .index_three .content .swiper_indexapp .swiper-slide {
    width: 45%;
  }
  .index_three .content .swiper_indexapp {
    margin-left: 3rem;
  }
  .index_three .content .swiper-button-prev,
  .index_three .content .swiper-container-rtl .swiper-button-next {
    left: 1rem;
  }
  .index_three .content .swiper-button-next,
  .index_three .content .swiper-container-rtl .swiper-button-prev {
    right: 1rem;
  }
  .index_three .content .swiper_indexapp .swiper-slide .indexapp_box .text {
    padding: 1rem 0 1.5rem;
  }
  .index_three .content .swiper-button-prev,
  .index_three .content .swiper-button-next {
    top: 40%;
  }
  .index_four .indexnews_box .left {
    padding-right: 15px;
  }
  .index_four .indexnews_box .right {
    padding: 15px;
  }
  .banner .hover .p1 {
    font-size: 2rem;
  }
  .banner .hover .p2 {
    font-size: 1.25rem;
  }
}
@media (max-width: 767px) {
  .proshow_four .content .swiper_yyly .swiper-slide .yyly_box .text {
    padding: 1rem 0 0;
  }
  .proshow_four .content .swiper_yyly .swiper-slide .yyly_box .text p {
    font-size: 16px;
  }
  .proshow_four .content .swiper_yyly .swiper-slide .yyly_box .text h3 {
    font-size: 20px;
  }
  .proshow_four .content .swiper_yyly {
    margin: 0 -10px;
  }
  .proshow_four .content .swiper_yyly .swiper-slide {
    padding: 0 10px;
  }
  .proshow_four .content .swiper_yyly {
    padding-bottom: 3rem;
  }
  .proshow_three .content .table_box table tr td {
    min-width: 9.375rem;
  }
  .proshow_two .left {
    padding-right: 15px;
    margin-bottom: 20px;
  }
  .proshow_two,
  .proshow_three,
  .proshow_four {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .proshow_one .left .tel {
    margin-top: 20px;
  }
  .proshow_one .left .titen {
    font-size: 16px;
    margin-top: 0;
  }
  .proshow_one .left .tit {
    font-size: 24px;
  }
  .proshow_one .right {
    padding-left: 15px;
    margin-top: 20px;
  }
  .proshow_one {
    padding-top: 30px;
  }
  .list_product .grid_box {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .list_product .pro_channel .po_channel_item:not(:nth-child(1)) {
    border-left: unset;
  }
  .list_product .pro_channel .po_channel_item a {
    justify-content: flex-start;
    padding: 0.9375rem 1.25rem;
  }
  .list_product .pro_channel {
    grid-template-columns: 1fr;
  }
  .show_appli_two .ri_box .index_newstab .index_newsli a {
    padding: 0 5px;
    min-width: 6rem;
  }
  .show_appli_two .ri_box .index_newstab {
    margin: 20px -10px 0;
  }
  .show_appli_two .content .swiper_box .swiper {
    padding-bottom: 3rem;
  }
  .show_appli .content .right {
    padding-left: 15px;
  }
  .show_appli .content .left {
    padding: 0 15px;
  }
  .show_appli,
  .show_appli_two {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .list_appl .grid_box .grid_item .text {
    padding: 1rem 0;
  }
  .list_appl .grid_box {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .news_show_box .content_box .content {
    padding-top: 15px;
    padding-bottom: 15px;
  }
  .news_show_box {
    padding-bottom: 30px;
  }
  .news_show_box .content_box .title h3 {
    font-size: 24px;
  }
  .news_show_box .content_box {
    padding: 30px 20px;
  }
  .yyhy_content {
    padding-bottom: 30px;
  }
  .yyhy_content .yyhy_con {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .bg_color1,
  .bg_color2,
  .bg_color3 {
    overflow: hidden;
  }
  .news_box .swipernews .news_new_box .right .newstxt .p1 {
    margin-top: 30px;
  }
  .news_box .swipernews .news_new_box .right {
    margin-top: 20px;
  }
  .news_box .swipernews .news_new_box .left {
    padding-right: 15px;
  }
  .list_about_two .swiper_gchj .gchj_box {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  .list_about_two .swiper_gchj {
    padding-bottom: 3rem;
  }
  .index_one .aboutnum.list_aboutnum {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px 0;
  }
  .index_one .right .over_box::before {
    bottom: -15px;
    right: -15px;
    width: 100%;
  }
  .list_contact_two .left {
    padding-right: 15px;
    margin-bottom: 20px;
  }
  .list_contact_two .left .content .msg-a1 {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .list_contact_one .content .grid_box .grid_item .text .img img {
    width: 10rem;
    height: 10rem;
  }
  .list_contact_one .content .grid_box .grid_item .top_box .ri img {
    width: 10rem;
  }
  .list_contact_one .content .grid_box .grid_item .top_box .icon {
    width: 3rem;
    height: 3rem;
  }
  .list_contact_one .content .grid_box .grid_item .text .dd {
    margin-top: 0;
    font-size: 18px;
  }
  .list_contact_one .content .grid_box .grid_item .text .tt {
    font-size: 18px;
  }
  .list_contact_one .content .grid_box {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .list_contact_one,
  .list_contact_two,
  .index_one.list_about_one,
  .list_about_two,
  .news_box {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .neibanner .neibanner_txt h3 {
    font-size: 24px;
  }
  .neibanner .neibanner_txt p {
    font-size: 16px;
    margin-top: 0;
  }
  .neibanner .mbxdh {
    display: none;
  }
  .index_four {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .index_four .indexnews_box .right {
    padding-left: 15px;
    padding-right: 15px;
    padding-top: 20px;
  }
  .index_four .indexnews_box .left {
    padding-right: 15px;
  }
  .index_three .content .swiper-button-next,
  .index_three .content .swiper-container-rtl .swiper-button-prev {
    right: 0;
  }
  .index_three .content .swiper-button-prev,
  .index_three .content .swiper-container-rtl .swiper-button-next {
    left: 0;
  }
  .index_four .indexnews_box .right .news_two a .over {
    width: 100%;
  }
  .index_four .indexnews_box .left .news_one .text {
    padding: 20px 0;
  }
  .index_four .indexnews_box .right .news_two a .text .t {
    margin-top: 10px;
  }
  .banner .swiper-pagination {
    bottom: 1rem;
  }
  .index_two .right .swiper_box .swiper .swiper-slide .indexpro_box .text {
    padding: 12px 10px;
  }
  .index_four .indexnews_box .right .news_two a {
    flex-wrap: wrap;
  }
  .index_two .left .prodesc_box.mt70 {
    margin-top: 10px;
  }
  .index_two .right .swiper_box .swiper .swiper-slide .indexpro_box .text h3 {
    font-size: 1.125rem;
  }
  .index_four .indexnews_box .right .news_two a .text {
    padding-left: 0;
    padding-top: 20px;
  }
  .index_four .indexnews_box .right .news_two a {
    padding-bottom: 20px;
  }
  .index_four .indexnews_box .right .news_two:not(:nth-child(1)) a {
    padding-top: 20px;
  }
  .index_four .ri_box {
    width: 100%;
    margin: 10px -0.625rem 0;
  }
  .index_four .ri_box .index_newstab {
    justify-content: start;
  }
  .index_three .content .bgimg {
    height: 150px;
  }
  .index_three .content .bgimg img {
    width: auto;
    height: 100%;
    object-position: left;
  }
  .index_two .right .swiper_box .swiper .swiper-button-prev {
    right: 3.5rem;
  }
  .index_two .right .swiper_box .swiper .swiper-button-prev,
  .index_two .right .swiper_box .swiper .swiper-button-next,
  .swiper-button-prev,
  .swiper-button-next {
    width: 2.5rem;
    height: 2.5rem;
  }
  .index_three .content .swiper_indexapp .swiper-slide .indexapp_box .text p {
    margin-top: 0;
    font-size: 0.875rem;
  }
  .index_three .content .swiper_indexapp .swiper-slide .indexapp_box .text h3 {
    font-size: 18px;
  }
  .index_three .content .swiper_indexapp .swiper-slide .indexapp_box .text {
    padding: 16px 0;
  }
  .index_three .content .swiper_indexapp {
    margin: 0 -5px;
  }
  .index_three .content .swiper_indexapp .swiper-slide {
    padding: 0 5px;
  }
  .index_three .content .swiper_indexapp {
    margin-left: 0;
  }
  .index_three .content {
    padding-left: 15px;
    padding-right: 15px;
  }
  .index_three::before {
    display: none;
  }
  .index_two .right .swiper_box .swiper .swiper-scrollbar {
    width: 70%;
    bottom: 1rem;
  }
  .index_two .right .swiper_box .swiper .swiper-slide .indexpro_box .over {
    padding: 20px;
  }
  .index_two .right .swiper_box .swiper {
    margin: -4px;
    padding-bottom: 4rem;
  }
  .index_two .right .swiper_box .swiper .swiper-slide {
    padding: 4px;
  }
  .index_two .right .swiper_box {
    margin-top: 20px;
  }
  .index_two .left .prodesc_tab .prodesc_li:not(:nth-last-child(1)) {
    margin-bottom: 20px;
  }
  .index_two .left .swiper_indexprodesc .desc {
    margin-top: 0;
  }
  .index_two .left .swiper_indexprodesc .name {
    font-size: 20px;
  }
  .index_two .left {
    padding-right: 15px;
  }
  .index_two {
    padding-top: 30px;
  }
  .index_one::before {
    display: none;
  }
  .index_one .right::before {
    bottom: -1rem;
    right: 0.25rem;
  }
  .index_one .aboutnum .aboutitem h3 span {
    font-size: 26px;
  }
  .index_one .aboutnum .aboutitem h3 sup {
    font-size: 1rem;
  }
  .index_one .aboutnum {
    margin-top: 30px;
    margin-bottom: 20px;
  }
  .all_title p {
    font-size: 16px;
  }
  .all_title h3 {
    font-size: 22px;
  }
  .index_one .left {
    padding-right: 15px;
  }
  .index_one {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .banner .hover .p2 {
    font-size: 0.875rem;
  }
  .banner .hover .pp {
    font-size: 1rem;
  }
  .banner .hover .p1 {
    font-size: 1.25rem;
  }
  .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;
  }
}