@media (max-width: 1440px) {
  header .center > ul > li {
    padding: 0 1.125rem;
  }
  header .lanuage {
    margin-left: 1.5625rem;
  }
  .shuzi_pa ul {
    padding: 2rem 0;
  }
  .show_detail .right .bot {
    padding: 1.4375rem 1rem;
  }
  header .container {
    padding: 0 2rem;
  }
  header .center>ul>li>a {
    padding: 0 ;
    
  }
}
@media (max-width: 1280px) {
  header .center > ul > li {
    padding: 0 0.875rem;
  }
  .squera_news .name {
    font-size: 1.5rem;
  }
  .title {
    font-size: 2.5rem;
  }
  .list_contact .left ul li p span {
    display: block;
  }
  .show_product .more {
    margin-top: 1.5rem;
  }
  .index_one .swiper-slide .icon {
    width: 12.375rem;
    height: 12.375rem;
  }
  .squera_video .name {
    font-size: 1.375rem;
  }
  .margin .swiper-button-next {
    right: -4rem;
  }
  .margin .swiper-button-prev {
    left: -4rem;
  }
  .ban .swiper {
    height: calc(80vh - 6.25rem);
  }
  .show_detail .right .bot p {
    font-size: 1.125rem;
  }
  .show_detail .right .bot div {
    font-size: 1.375rem;
  }
}
@media (max-width: 990px) {
  .squera_news .name {
    font-size: 18px;
  }
  .bread {
    display: none;
  }
  .p120 {
    padding: 60px 0;
  }
  .squera_news .data {
    padding-top: 0;
  }
  .squera_news .more_a {
    margin-top: 8px;
  }
  .squera_news .name {
    margin-bottom: 0;
  }
  .squera_news .text.line2 {
    height: 30px;
    -webkit-line-clamp: 1;
  }
  .list_news li a > div {
    padding: 0 0.875rem;
  }
  .list_news li a {
    margin: 0 -0.875rem;
  }
  footer {
    display: none;
  }
  .phonept20 {
    margin-top: 1.25rem;
  }
  .list_product .left {
    display: none;
  }
  .list_product .right {
    padding-left: 15px;
  }
  .name_pro {
    font-size: 22px;
    line-height: 32px;
    margin-bottom: 5px;
  }
  .text_pro {
    font-size: 14px;
  }
  .show_product {
    padding: 2rem 0 0;
  }
  .show_product .more {
    margin-top: 0;
  }
  .qiehuan {
    top: 60px;
    margin-top: 50px;
  }
  .qiehuan ul li {
    line-height: 50px;
    height: 50px;
    font-size: 16px;
  }
  .content_box .name_title {
    font-size: 20px;
  }
  .margin .swiper_btn {
    display: none;
  }
  .show_pro_two .ul2 li {
    width: 50%;
  }
  .list_application .ul > li .left {
    padding-right: 15px;
  }
  .list_application .ul > li .right {
    padding-left: 15px;
    margin-top: 20px;
  }
  .list_application .ul > li .right .top li {
    font-size: 16px;
  }
  .list_about .right {
    margin-top: 20px;
  }
  .list_about_two .right .text {
    width: 100%;
  }
  .shuzi_pa {
    position: static;
    margin-top: 50px;
  }
  .shuzi_pa ul {
    background: #e51d3b;
  }
  .shuzi_pa ul li {
    font-size: 1.125rem;
  }
  .shuzi_pa ul li span {
    font-size: 2.25rem;
  }
  .index_one .swiper-slide .icon {
    width: 9.375rem;
    height: 9.375rem;
  }
  .index_three .bot {
    margin-bottom: -14rem;
  }
  .index_four .swiper_pag .swiper-pagination-bullet-active {
    background: #fff !important;
    opacity: 1;
  }
  .index_four .swiper_pag .swiper-pagination-bullet {
    border: 1px solid #fff;
    background: transparent;
    opacity: 1;
  }
  .index_five ul li .text {
    font-size: 1.5rem;
  }
  .index_six .left {
    order: 2;
  }
  .index_six .right {
    padding-left: 15px;
  }
  .index_six .swiper-slide .name {
    font-size: 18px;
  }
  .index_six .swiper-slide .text {
    font-size: 14px;
    line-height: 24px;
    margin-top: 0;
  }
  .index_six .swiper-pagination-bullet span {
    display: none;
  }
  .index_six .swiper-pagination-bullet-active::before {
    display: none;
  }
  .index_six .swiper-pagination {
    position: static;
    margin-top: 20px;
  }
  .index_six .swiper-pagination-bullet {
    width: 0.625rem;
    height: 0.625rem;
    background: #000;
    padding-left: 0 !important;
    opacity: 0.2;
    margin: 0 3px;
    display: inline-block;
  }
  .index_six .swiper-pagination-bullet-active {
    background: #E41620;
    opacity: 1;
  }
  .show_detail .right {
    display: none;
  }
  .p_top {
    top: -60px;
  }
  .list_about_five ul li:nth-child(even) .left {
    order: 1;
  }
  .list_about_five ul li:not(:last-child) {
    margin-bottom: 20px;
  }
  .list_about_five ul li .right {
    margin-top: 15px;
  }
  .list_about_five ul li .right .name {
    font-size: 20px;
  }
  .list_about_five ul li .right .list p {
    font-size: 16px;
  }
  .banner .hover .p1 {
    font-size: 26px;
    line-height: 40px;
  }
  .banner .swiper-button-next,
  .banner .swiper-button-prev {
    display: none;
  }
  .banner .swiper_pag {
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 100%;
  }
  .banner .swiper_pag .swiper-pagination-bullet {
    background: #fff;
    opacity: 1;
  }
  .banner .swiper_pag .swiper-pagination-bullet-active {
    background: #E41620;
  }
}
@media (max-width: 767px) {
  .squera_news {
    padding: 15px;
  }
  .nyban img {
    height: 240px;
    object-fit: cover;
  }
  .title {
    font-size: 24px;
    line-height: 30px;
  }
  .nyban .hover .p2 {
    font-size: 14px;
    line-height: 26px;
    margin-top: 5px;
  }
  .p120 {
    padding: 30px 0;
  }
  .list_news li a > div .data {
    margin-top: 15px;
  }
  .squera_news .more_a {
    margin-top: 8px;
  }
  .squera_news {
    padding-bottom: 30px;
  }
  .list_news li {
    margin-bottom: 15px;
  }
  .squera_news .text.line2 {
    -webkit-line-clamp: 2;
    height: 52px;
    line-height: 26px;
  }
  .footer_fix {
    padding: 30px 0;
  }
  .footer_fix .text {
    font-size: 14px;
    margin: 10px 0 15px;
  }
  .list_contact .left ul li p {
    font-size: 14px;
  }
  .list_contact .left ul li .icon {
    width: 3rem;
  }
  .list_contact .left ul li .icon img {
    height: 3rem;
  }
  .list_contact .left ul li p {
    width: calc(100% - 3rem);
  }
  .list_contact .left ul {
    margin-top: 15px;
  }
  .list_contact .left ul li p.tel {
    font-size: 20px;
  }
  .list_contact .left ul li:not(:last-child) {
    margin-bottom: 10px;
  }
  .list_message form input,
  .list_message form button {
    line-height: 44px;
  }
  .list_message form {
    margin-top: 15px;
  }
  .list_message form .mb25 {
    margin-bottom: 15px;
  }
  .list_message form button {
    width: 100%;
  }
  .list_product .right .ul li a {
    padding: 15px 0;
  }
  .list_product .right .ul li a .r {
    margin-top: 20px;
  }
  .name_pro {
    font-size: 18px;
  }
  .show_product .flex2 {
    flex-wrap: wrap;
  }
  .show_product .left .r {
    width: 100%;
    padding-left: 0;
    order: 1;
    margin-bottom: 20px;
  }
  .show_product .left .mySwiper {
    height: 60px;
    width: 100%;
    order: 2;
  }
  .show_product .left .mySwiper .swiper-slide {
    padding: 10px;
  }
  .show_product .left .icon {
    position: absolute;
    bottom: 6rem;
    right: 0;
  }
  .show_product .left .r .swiper-slide {
    padding: 15px;
  }
  .show_pro_two .ul {
    flex-wrap: wrap;
  }
  .show_pro_two .ul li {
    flex: none;
    width: 50%;
    margin-bottom: 15px;
  }
  .show_product .container > .row {
    margin: 0 -15px;
  }
  .show_product .container > .row > div {
    padding: 0 15px;
  }
  .show_product .container > .row > div.right {
    margin-top: 20px;
  }
  .qiehuan ul li {
    line-height: 42px;
    height: 42px;
    font-size: 14px;
  }
  .qiehuan ul li.active::before {
    bottom: -3px;
    height: 4px;
  }
  .qiehuan {
    margin: 30px 0 20px;
  }
  .content_box .name_title {
    font-size: 18px;
  }
  .content_box .font18 {
    font-size: 14px;
  }
  .show_pro_two .ul2 li .icon {
    width: 40px;
    height: 40px;
  }
  .show_pro_two .ul2 li .text {
    padding: 2rem 0.875rem 1rem;
    margin-top: -1.875rem;
  }
  .text {
    line-height: 26px;
  }
  .show_pro_two .ul2 li {
    width: 100%;
    position: relative;
  }
  .show_pro_two .ul2 li .icon {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0.625rem;
  }
  .show_pro_two .ul2 li .text {
    height: auto;
    width: calc(100% - 20px);
    margin: 0 0 0 auto;
    padding: 20px 20px 20px 30px;
    text-align: left;
  }
  .content_box > div:not(:last-child) {
    margin-bottom: 20px;
  }
  .show_pro_four .mt30 {
    margin-top: 10px;
  }
  .show_pro_four .l p {
    font-size: 14px;
  }
  .about_pro .margin {
    margin-top: 15px;
  }
  .about_pro .name {
    font-size: 16px;
    padding: 0 15px;
  }
  .about_pro .top {
    padding: 15px;
  }
  .show_product {
    padding-top: 25px;
  }
  .list_application .ul > li .title {
    margin-bottom: 15px;
  }
  .list_application .ul > li .right .top li div {
    width: 40%;
  }
  .list_application .ul > li .right .top li p {
    width: calc(100% - 40%);
  }
  .list_application .ul > li .right .top li div,
  .list_application .ul > li .right .top li p {
    padding-left: 15px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }
  .list_application .ul > li .right .top li {
    line-height: 25px;
    height: 60px;
    display: flex;
    align-items: center;
  }
  .list_application .ul > li .right .top {
    margin-bottom: 15px;
  }
  .list_application .ul > li {
    padding: 20px 0;
  }
  .list_application .ul > li .right .bot {
    flex-wrap: wrap;
  }
  .list_application .ul > li .right .bot li {
    width: 33.3%;
    margin-bottom: 10px;
  }
  .list_source .ul li > div .name {
    height: auto;
    font-size: 16px;
    line-height: 30px;
  }
  .list_source .ul li > div p {
    margin-top: 5px;
  }
  .list_source .ul li > div p {
    font-size: 14px;
    line-height: 26px;
  }
  .list_source .ul li > div {
    padding: 15px;
  }
  .list_source .ul li > div .more_a {
    margin-top: 2.875rem;
  }
  .list_source .ul li {
    margin-bottom: 15px;
  }
  .list_qa .ul li .bot {
    padding: 15px;
  }
  .list_qa .ul li .top p {
    font-size: 16px;
    padding-right: 20px;
  }
  .shuzi_pa ul li {
    font-size: 14px;
  }
  .shuzi_pa ul li div {
    display: block;
    margin-bottom: 8px;
  }
  .shuzi_pa ul li span {
    font-size: 24px;
  }
  .shuzi_pa {
    margin-top: 25px;
  }
  .list_about .mt20 {
    margin-top: 10px;
  }
  .list_about_two .left {
    display: none;
  }
  .list_about_two {
    padding-bottom: 30px !important;
  }
  .list_about_two .right {
    padding-top: 0;
  }
  .list_about_two .right .year {
    font-size: 24px;
  }
  .list_about_two .right .text {
    font-size: 14px;
    line-height: 25px;
    margin-top: 0;
    height: auto;
  }
  .list_about_two .right li {
    padding: 0 0;
  }
  .list_about_two .right li:not(:last-child) {
    margin-bottom: 20px !important;
  }
  .list_about_three .mt30 {
    margin-top: 15px;
  }
  .index_one {
    padding: 25px 0;
  }
  .index_one .swiper-slide .name {
    font-size: 16px;
    margin-top: 15px;
  }
  .p100 {
    padding: 25px 0;
  }
  .subtitle {
    margin-bottom: 4px;
    font-size: 14px;
  }
  .index_two .swiper-container {
    margin-top: 15px;
  }
  .index_three .bot .img2 {
    width: 100%;
  }
  .index_three .bot .img2 .hover {
    width: 14.1875rem;
    height: 15.1875rem;
    top: 3rem;
  }
  .index_three .bot .img2 .hover .name {
    font-size: 14px;
    line-height: 22px;
  }
  .index_three .bot .img2 .hover .more {
    width: 8rem;
    margin-top: 10px;
  }
  .index_three .bot .img2 .hover {
    padding: 0 25px;
  }
  .index_three .bot {
    margin-bottom: -3rem;
    margin-top: 15px;
  }
  .index_three .hover_bottom li {
    font-size: 14px;
  }
  .index_three .hover_bottom li .iconfont {
    width: 30px;
    text-align: center;
  }
  .index_four .swiper-slide::before {
    display: none;
  }
  .index_four .swiper-slide {
    padding: 15px;
  }
  .index_four .margin {
    margin: 0 -15px 0;
  }
  .index_four .swiper-slide .text {
    font-size: 14px;
    line-height: 24px;
  }
  .index_four .swiper-slide .name {
    font-size: 18px;
    line-height: 30px;
  }
  .index_five .title {
    font-size: 20px;
    line-height: 30px;
  }
  .index_five ul li .icon img {
    height: 3.5rem;
  }
  .index_five ul li .year span {
    font-size: 24px;
  }
  .index_five ul li .year {
    font-size: 14px;
    margin-top: 5px;
  }
  .index_five ul li .text {
    font-size: 14px;
    line-height: 20px;
  }
  .index_five ul {
    height: 13.4375rem;
  }
  .more {
    line-height: 44px;
    padding: 0 1.25rem;
  }
  .index_six .margin {
    margin-top: 0;
  }
  .index_six .swiper-pagination {
    margin-top: 5px;
  }
  .ban .swiper {
    padding: 0;
  }
  .ban .swiper-slide,
  .ban .swiper .img,
  .ban .swiper .hover {
    transform: skew(0);
  }
  .ban .swiper {
    height: calc(100vh - 60px);
  }
  .sousuo_index .name {
    font-size: 18px;
    line-height: 26px;
  }
  .sousuo_index form button {
    width: 14.25rem;
  }
  .squera_video .name {
    font-size: 16px;
    margin-top: 15px;
    line-height: 24px;
    height: 48px;
  }
  .beian {
    padding: 10px;
    line-height: 20px;
    font-size: 12px;
  }
  .sousuo_index form input {
    font-size: 12px;
    padding: 0 10px;
  }
  .list_about_five ul {
    margin-top: 15px;
  }
  .banner .hover .p1 {
    font-size: 24px;
    line-height: 40px;
  }
  .banner .img img {
    height: 60vh;
    object-fit: cover;
  }
  .banner .swiper-pagination {
    bottom: 20px;
  }
}