@media (max-width: 1600px) {header .center > ul > li{
    padding: 0 1rem;
}
}
@media (max-width: 1440px) {
  .index_two .content .pro2_box .bgimg {
    height: 36.75rem;
  }
  header .logo img {
    height: 2.3125rem;
  }
}
@media (max-width: 1366px) {
  .banner .swiper-scrollbar {
    width: 71%;
  }
  header .container {
    padding: 0 6.25rem;
  }
}
@media (max-width: 1280px) {
    
    header .center > ul > li{
    padding: 0 .6rem;
}
  .index_two .content .pro2_box .bgimg {
    height: 33.75rem;
  }
  header .container {
    padding: 0 2.25rem;
  }
  .list_product_box .list_product .left {
    width: 22%;
  }
  .list_product_box .list_product .right {
    width: 78%;
  }
  .index_two .content .index_pro .bgimg {
    height: 33.75rem;
  }
}
@media (max-width: 990px) {
  .index_two .content .pro1_box {
    width: 100%;
    margin-bottom: 20px;
  }
  .index_two .content .right {
    margin: 0;
    width: 100%;
  }
  .index_two .content .pro2_box .bgimg {
    height: 400px;
  }
  .index_two .content .pro2_box .bgimg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .index_two .content .right .bgimg::before {
    content: '';
    width: 100%;
    height: 100%;
    display: block;
    background: linear-gradient(90deg, rgba(240, 130, 0, 0.8) 15.88%, rgba(240, 130, 0, 0) 102.09%);
    position: absolute;
    top: 0;
    left: 0;
  }
  .show_product .right {
    order: 1;
    margin-bottom: 20px;
  }
  .show_product .left {
    order: 2;
  }
  .show_product .row .left {
    padding-right: 15px;
  }
  .index_about_three .container.container_l {
    padding: 0 var(--container);
  }
  .index_about_three .content .left {
    width: 100%;
  }
  .index_about_three .content .right {
    display: none;
  }
  .list_about_one .right {
    margin-top: 20px;
  }
  .index_about_two .rd_list .rd_item {
    width: 8.1875rem;
    height: 8.1875rem;
    line-height: 8.1875rem;
  }
  .list_about .bgcolor {
    margin-top: 0;
    padding-top: 0;
  }
  .list_about_one .numbox .numli {
    margin-bottom: 20px;
  }
  .lanmu {
    display: none;
  }
  .m_hide {
    display: none;
  }
  .m_show {
    display: block;
  }
  .foot-fot {
    display: block;
  }
  footer {
    display: none;
  }
  .banner .swiper-scrollbar {
    width: 65%;
  }
  .index_one .content .ri_menu {
    padding-right: 0;
  }
  .index_six .content {
    width: 100%;
  }
  .index_three .text .left ul {
    display: none;
  }
  .index_three .text {
    flex-wrap: wrap;
  }
  .index_three .text .left {
    width: 100%;
  }
  .index_three .text .right {
    width: 100%;
  }
  .index_three .text .left .all_title {
    border: unset;
    height: auto;
  }
  .index_three .text .left .all_title h3,
  .index_three .text .left .all_title p {
    text-align: center;
  }
  .index_three .text .right .swiper_application {
    margin-top: 20px;
    border: unset;
    position: relative;
    height: auto;
    padding-bottom: 40px;
  }
  .index_three .text .right .swiper_application .swiper-pagination {
    justify-content: center;
  }
  .index_three .text .right .swiper_application .swiper-pagination-bullet {
    width: 1.4375rem;
    height: 0.1875rem;
    border-radius: unset;
    background: #fff;
  }
  .index_three .text .right .swiper_application .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background-color: #f08200;
  }
  .index_three .text .right .swiper_application .swiper-slide {
    padding-left: 15px;
  }
  .index_three .text {
    position: relative;
  }
  .index_three {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .index_three .bgimg_box .bgimg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  .index_three .bgimg_box .bgimg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .index_three .text .right .swiper_application .le {
    width: 100%;
    margin-bottom: 20px;
  }
  .list_about_one .left {
    padding-right: 15px;
  }
  .list_product_box .list_product {
    flex-wrap: wrap;
  }
  .list_product_box .list_product .left {
    width: 100%;
    position: relative;
    top: unset;
    margin-bottom: 20px;
    display: none;
  }
  .list_product_box .list_product .right {
    width: 100%;
    padding-right:  0;
  }
  .show_product_one .content ul li {
    padding: 0px 2.6875rem;
  }
  .list_product3_one .content ul,
  .list_case_two .content ul {
    grid-template-columns: 1fr 1fr;
    gap: 15px;
  }
  .getfa .content {
    width: 80%;
  }
  .list_service {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .yyhy_content .yyhy_con {
    gap: 15px;
  }
  .show_news_box {
    margin-top: 0;
    padding-top: 30px;
  }
  .list_contact_one {
    margin-top: 0;
  }
  .list_contact_one .ajhhsd {
    display: none;
  }
}
@media (max-width: 767px) {
  .index_two .content .pro1_box.active {
    width: 100%;
  }
  .list_contact_one .map {
    height: 300px;
  }
  .list_contact_one .content {
    width: 100%;
    position: relative;
    top: unset;
    left: unset;
    transform: unset;
    box-shadow: unset;
    z-index: 1;
  }
  .index_one {
    min-height: auto;
  }
  .show_news_box .content .shangxia .gotoback {
    order: 3;
    margin-top: 10px;
  }
  .show_news_box .content .shangxia {
    flex-wrap: wrap;
  }
  .show_news_box .content .shangxia .shang,
  .show_news_box .content .shangxia .xia {
    width: 100%;
  }
  .show_news_box .content .abstract {
    margin-top: 15px;
    margin-bottom: 15px;
    padding: 10px;
  }
  .show_news_box .content .title {
    font-size: 24px;
  }
  .show_news_box .content .subtitle {
    margin-top: 15px;
    padding-bottom: 15px;
  }
  .show_news_box .content .shangxia {
    padding: 20px 0 0;
  }
  .show_news_box .content .content_box {
    padding: 0.0625rem 0 30px;
  }
  .show_news_box .content {
    padding: 30px 15px;
  }
  .corre_box {
    display: none;
  }
  .corre_box .content .yyhy_item .text {
    padding: 10px 0 15px;
  }
  .corre_box .content .yyhy_item .text .time {
    margin-bottom: 0;
  }
  .corre_box .content .yyhy_box {
    gap: 15px;
    grid-template-columns: 1fr;
  }
  .corre_box {
    padding-top: 0px;
    padding-bottom: 30px;
  }
  .yyhy_content .yyhy_con {
    grid-template-columns: 1fr;
  }
  .list_service .list_service_item .text {
    padding-left: 0;
    margin-top: 10px;
  }
  .list_service .list_service_item .downbtn {
    width: 100%;
  }
  .list_service .list_service_item .le {
    width: 100%;
  }
  .list_service .list_service_item .text h3 {
    font-size: 18px;
  }
  .list_service .list_service_item {
    flex-wrap: wrap;
  }
  .list_case_one {
    margin-top: 0;
  }
  .list_case_one .text {
    width: 100%;
    top: 50%;
  }
  .getfa .content .desc {
    margin-top: 10px;
  }
  .getfa .content .all_moreb {
    margin: 20px auto 0;
  }
  .getfa .content {
    width: 90%;
  }
  .getfa .bgimg {
    height: 350px;
  }
  .getfa .bgimg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .list_case_two,
  .list_case_three {
    padding-top: 30px;
  }
  .list_case_one .text p {
    font-size: 16px;
    margin-top: 10px;
  }
  .list_case_one .text h3 {
    font-size: 24px;
  }
  .list_product3_two .all_title h3 {
    text-align: left;
  }
  .list_product3_two .content .right ul li,
  .list_case_three .content .right ul li {
    padding: 15px 0;
  }
  .list_product3_two .content .right,
  .list_case_three .content .right {
    padding-left: 15px;
    margin-top: 20px;
  }
  .list_product3_one .content ul li,
  .list_case_two .content ul li {
    padding: 4.25rem 20px 2.6875rem;
  }
  .list_product3 .row .left {
    padding-right: 15px;
    margin-bottom: 20px;
  }
  .list_product3 .row .left .desc {
    margin-top: 10px;
  }
  .list_product3 .row .left .title {
    font-size: 24px;
  }
  .list_product3,
  .list_product3_one,
  .list_product3_two,
  .list_contact_two {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .show_product_two .content .tabler table tr td:nth-child(1) {
    min-width: 150px;
  }
  .show_product_four .content .yycj_box .text h3 {
    font-size: 20px;
  }
  .show_product_four .content .yycj_box .text {
    padding-bottom: 20px;
  }
  .show_product_four .content .yycj_box {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .show_product_four {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .show_product_three .swiper_sydyt {
    padding-bottom: 30px;
  }
  .show_product_three .swiper-pagination {
    justify-content: center;
  }
  .show_product_three .swiper-pagination-bullet {
    width: 1.4375rem;
    height: 0.1875rem;
    border-radius: unset;
    background: #7C7C7C;
  }
  .show_product_three .swiper-pagination-bullet.swiper-pagination-bullet-active {
    background-color: #1470b8;
  }
  .show_product_three .content {
    margin-top: 20px;
  }
  .show_product_two,
  .show_product_three {
    padding-top: 30px;
  }
  .show_product_one .content ul li {
    padding: 0 10px;
  }
  .show_product_one .content ul li .icon {
    width: 5.875rem;
    height: 5.875rem;
    line-height: 5.875rem;
  }
  .show_product_one .content ul li .icon img {
    width: 2rem;
  }
  .show_product_one .content {
    margin-top: 20px;
  }
  .show_product_one .content ul li:nth-child(3n) {
    border-right: 1px solid rgba(240, 130, 0, 0.3);
  }
  .show_product_one .content ul li:nth-child(2n) {
    border-right: none;
  }
  .show_product_one .content ul {
    grid-template-columns: 1fr 1fr;
    gap: 20px 0;
  }
  .show_product_one {
    padding-top: 30px;
  }
  .show_product .row .left .title {
    font-size: 24px;
  }
  .show_product {
    margin-top: 0;
    padding-top: 30px;
  }
  .show_product .row {
    padding-top: 0;
    padding-bottom: 30px;
  }
  .list_product_box {
    padding-top: 30px;
  }
  .list_product_box .list_product .right .product_box {
    padding-bottom: 30px;
  }
  .list_product_box .list_product .right .product_box {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .list_product_box .list_product .right .channel_intro .right_c {
    width: 100%;
  }
  .list_product_box .list_product .right .channel_intro .left_c {
    width: 100%;
    padding-right: 0;
  }
  .index_about_three .content .left .swiper_box .swiper_honor {
    margin: 0 -0.3125rem;
  }
  .index_about_three .content .left .swiper_box .swiper_honor .swiper-slide {
    padding: 0 0.3125rem;
  }
  .index_about_two .rd_list {
    margin-top: 30px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.625rem;
  }
  .index_about_two .rd_list .rd_item {
    margin: 0;
    width: 6rem;
    height: 6rem;
    line-height: 6rem;
  }
  .index_about_two {
    padding-top: 50px;
    padding-bottom: 50px;
  }
  .list_about_one .numbox .numli .text h3 span {
    font-size: 30px;
  }
  .neibanner .neibanner_txt h3 {
    font-size: 28px;
  }
  .list_about_one,
  .index_about_three .content .left {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .index_six .about_num .about_num_i h3 {
    font-size: 22px;
  }
  .list_about_one .left .desc {
    margin-top: 10px;
  }
  .index_six .about_num {
    gap: 20px;
  }
  .index_six .content {
    width: 100%;
  }
  .index_four,
  .index_six {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .index_one .content .ri_menu {
    display: none;
  }
  .banner .hover .p1 {
    font-size: 20px;
    line-height: 1.5;
  }
  .banner .scroll {
    left: 15px;
    bottom: 15px;
  }
  .banner .scroll .icon {
    display: none;
  }
  .banner .swiper-scrollbar {
    left: 0;
  }
  .banner .hover2 {
    right: 19%;
    bottom: 33px;
  }
  .index_one {
    padding-top: 30px;
  }
  .index_one .content .swiper_box {
    width: 100%;
    padding-right: 15px;
  }
  .index_one .content .swiper_box .swiper-button-next,
  .index_one .content .swiper_box .swiper-container-rtl .swiper-button-prev,
  .index_one .content .swiper_box .swiper-button-prev,
  .index_one .content .swiper_box .swiper-container-rtl .swiper-button-next {
    display: none;
  }
  .all_title h3 {
    font-size: 24px;
    line-height: 1.5;
  }
  .all_title p {
    font-size: 18px;
    line-height: 1.5;
  }
  .index_two .content .pro2_box.active,
  .index_two .content .pro2_box {
    width: 100%;
    margin-bottom: 20px;
  }
  .index_two .content .pro2_box.active .bgimg,
  .index_two .content .pro2_box .bgimg {
    width: 100%;
    height: 300px;
  }
  .index_two .content .pro2_box.active .bgimg img,
  .index_two .content .pro2_box .bgimg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: left;
  }
  .index_two .content .right {
    margin-left: 0;
  }
  .index_two .content .right .bgimg {
    position: relative;
  }
  .index_two .content .right .bgimg::before {
    content: '';
    width: 100%;
    height: 100%;
    display: block;
    background: linear-gradient(90deg, rgba(240, 130, 0, 0.8) 15.88%, rgba(240, 130, 0, 0) 102.09%);
    position: absolute;
    top: 0;
    left: 0;
  }
  .index_two .content .right .bgimg img {
    object-position: right;
  }
  .index_two .content .right .text {
    z-index: 9;
  }
  .index_two {
    padding-bottom: 30px;
    padding-top: 0px !important;
  }
  .index_two .content .pro2_box .text p,
  .index_two .content .pro2_box .text .all_moreb {
    display: block;
  }
  .index_two .content .pro2_box .text {
    width: 85%;
    left: 20px;
    bottom: 20px;
  }
  .index_one .content .swiper_box .swiper {
    padding-bottom: 40px;
  }
  .index_one .content .swiper_box .swiper-scrollbar {
    width: 95%;
  }
  .list_contact_two .content .msg-a1 {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .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;
  }
  .index_two .content .pro1_box {
    width: 100%;
    margin-bottom: 20px;
  }
  .index_two .content .index_pro .bgimg img {
    width: 100%;
    object-fit: cover;
  }
  .index_two .content .index_pro .text {
    width: 90%;
    left: 15px;
  }
  .list_application {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .list_application .row .right {
    padding: 20px;
  }
  .list_application .row .left {
    padding: 15px;
  }
  .list_application .row:nth-child(even) .right {
    order: 2;
    padding: 20px;
  }
  .list_application .row {
    margin-bottom: 20px;
  }
  .list_application .row .right .text h3 {
    font-size: 20px;
  }
}