@media (max-width: 1600px) {
  footer .left {
    width: 28.25rem;
  }
  footer .center {
    width: calc(100% - 28.25rem - 20rem);
  }
}
@media (max-width: 1440px) {
  header .center > ul > li {
    padding: 0 1.5rem;
  }
  header .logo img {
    height: 2.5rem;
  }
  .list_contact_two .ul > li .flex > div {
    width: 9rem;
  }
  .list_contact_two .ul > li .subtitle {
    font-size: 4.625rem;
  }
  footer .right > div {
    margin-left: 2rem;
  }
  footer .left {
    width: 25.25rem;
  }
  footer .center {
    padding-right: 0;
    width: calc(100% - 25.25rem - 17.75rem);
  }
}
@media (max-width: 1280px) {
  .index_one .swiper-button-prev {
    left: 1.5rem;
  }
  .index_one .pr .container_index {
    height: 37rem;
  }
  .index_one .swiper-slide-active .hover {
    margin-top: 1rem;
  }
  .index_one .swiper-slide-active .img img {
    width: 70%;
  }
  .list_about_three .pr::before {
    background-size: cover;
    background-position: right;
  }
  .index_one .swiper-button-next {
    right: 1.5rem;
  }
  .index_one .swiper-slide:not(.swiper-slide-active) a .img {
    width: 16.75rem;
    height: 16.75rem;
  }
  .index_one .pr::before {
    width: 32rem;
    height: 32rem;
  }
  .index_one .pr::after {
    top: 2rem;
    width: 28rem;
    height: 28rem;
  }
  .index_one .swiper-slide-active .hover .name {
    line-height: 3.2rem;
    font-size: 2.4rem;
  }
  .index_one .swiper-slide-active .hover .text {
    font-size: 1.25rem;
    letter-spacing: 1.125rem;
  }
  .index_one .xian::before {
    left: 29%;
  }
  .index_one .xian::after {
    right: 29%;
  }
  .index_three .left {
    padding-right: 4rem;
  }
  .index_five .hover {
    left: 43%;
  }
  .font36 {
    font-size: 2rem;
  }
  header .container {
    padding: 0 3rem;
  }
  .list_appliaction .ul li .row > div {
    padding: 0 1.125rem;
  }
  .list_appliaction .ul li .row {
    margin: 0 -1.125rem;
  }
  .list_join_two .swiper {
    padding: 0 20rem;
  }
  .list_join_two .swiper-button-next {
    right: 18.5rem;
  }
  .list_join_two .swiper-button-prev {
    left: 18.5rem;
  }
  .list_join .title {
    font-size: 2.5rem;
  }
  .list_service .tel p {
    font-size: 4rem;
  }
  .list_service .tel2 {
    font-size: 2rem;
  }
  .list_service_three .right ul .over img {
    height: 20.1rem;
  }
  .list_about_five .swiper-container .swiper-slide > div {
    padding: 0 1.5rem;
  }
  footer .left .ul li:nth-child(1) p.tel {
    font-size: 2.375rem;
  }
  footer .left {
    width: 23.25rem;
  }
}
@media (max-width: 990px) {
  footer {
    display: none;
  }
  .m-bm-nav > li > a {
    padding: 0 15px;
  }
  .banner video,
  .banner .swiper-slide img {
    height: auto;
    min-height: auto;
  }
  .banner .hover {
    top: 25%;
  }
  .banner .hover .p2 {
    font-size: 30px;
    line-height: 40px;
    margin: 5px 0;
  }
  .banner .hover .p1 {
    font-size: 20px;
    line-height: 30px;
  }
  .banner .hover .p3 {
    font-size: 16px;
    line-height: 25px;
  }
  .banner .hover .p4 {
    margin-top: 20px;
  }
  .ptb {
    padding: 60px 0;
  }
  .title {
    font-size: 30px;
    line-height: 40px;
  }
  .subtitle {
    font-size: 40px;
    line-height: 40px;
  }
  .index_one .swiper-slide:not(.swiper-slide-active) a .img {
    width: auto;
    height: auto;
    background: transparent;
  }
  .index_one .swiper-slide:not(.swiper-slide-active) {
    padding-top: 0;
  }
  .index_one .swiper-slide-active {
    padding-top: 0;
  }
  .index_one .pr {
    min-height: auto;
  }
  .index_one {
    padding-bottom: 0;
  }
  .index_two {
    height: auto;
  }
  .index_two .index_two_top .name {
    font-size: 30px;
    line-height: 40px;
  }
  .index_two .swiper-button-next {
    right: -2rem;
  }
  .index_two .swiper-button-prev {
    left: -2rem;
  }
  .index_three .left {
    padding-right: 15px;
    margin-bottom: 30px;
  }
  .number_ul li .num span {
    font-size: 30px;
  }
  .number_ul li .num sup {
    top: -12px;
  }
  .number_ul li .text {
    font-size: 14px;
  }
  .index_four {
    padding: 7.625rem 0;
  }
  .index_five .swiper-slide .left {
    padding: 0 30px;
  }
  .index_five .hover {
    left: 40%;
  }
  .font36 {
    font-size: 26px;
  }
  .list_appliaction .ul li .row > .right {
    order: 2;
    margin-top: 20px;
  }
  .list_contact_two .ul > li .subtitle {
    font-size: 3.8rem;
  }
  .list_contact_two .ul > li:not(:last-child) {
    margin-bottom: 20px;
  }
  .list_contact_two .ul {
    margin-top: 20px;
  }
  .list_download .ul li > div {
    padding: 20px;
  }
  .nyerji {
    line-height: 4rem;
  }
  .subcontent,
  .join_con {
    width: 94% !important;
  }
  .list_join_two .swiper {
    padding: 0 8rem;
  }
  .list_join_two .swiper-button-next {
    right: 6.5rem;
  }
  .list_join_two .swiper-button-prev {
    left: 6.5rem;
  }
  .row50 > div,
  .row50 > li {
    padding: 0 15px;
  }
  .row50 {
    margin: 0 -15px;
  }
  .list_join .text {
    margin: 15px 0 15px;
  }
  .list_join .title {
    font-size: 24px;
    line-height: 30px;
  }
  .list_join .right {
    margin-top: 20px;
  }
  .list_service .tel p {
    font-size: 3.5rem;
  }
  .list_service .tel2 {
    font-size: 1.75rem;
  }
  .list_service_two .right {
    margin-top: 20px;
  }
  .list_service_three .left ul li {
    margin-bottom: 20px !important;
  }
  .list_service_three .left ul li .text {
    height: auto;
  }
  .list_service_three .name {
    font-size: 22px;
    padding-bottom: 15px;
  }
  .list_service_three .name::before {
    bottom: -2px;
  }
  .list_service_three .name2 {
    font-size: 20px;
  }
  .show_product .left .title span {
    font-size: 24px;
  }
  .show_product .left .text {
    font-size: 16px;
    letter-spacing: 0.5rem;
  }
  .show_product_two .right p {
    font-size: 14px;
    line-height: 25px;
  }
  .show_pro_three li:nth-child(2) > div {
    border-top: none;
  }
  .show_pro_four tr td {
    font-size: 14px;
  }
  .bread {
    display: none;
  }
  .list_about_three .swiper-pagination {
    margin-top: 30px;
  }
  .index_one {
    padding-bottom: 60px;
  }
  .index_one .pr .container_index {
    height: auto;
  }
  .index_one .swiper-slide .img img {
    width: 35% !important;
  }
  .show_product .right {
    padding-right: 15px;
  }
  .index_one .swiper-slide-active .hover {
    margin-top: 2rem;
  }
  .show_product_two .row50 .left {
    order: 2;
  }
  .show_product_two .row50 .right {
    margin-top: 15px;
    order: 1;
  }
  .show_product_two .row50 img {
    width: 100%;
  }
}
@media (max-width: 767px) {
  .ptb {
    padding: 30px 0;
  }
  .show_product_two .row50.mt50 {
    margin-top: 20px;
  }
  .index_one .swiper-slide-active .img {
    height: auto;
  }
  .index_one .swiper-slide .img img {
    width: 60% !important;
  }
  .index_one .swiper-slide-active .hover {
    margin-top: 6rem;
  }
  .phone_mb_20 {
    margin-bottom: 20px;
  }
  .banner .hover .p2 {
    font-size: 24px;
    line-height: 30px;
  }
  .banner .hover .p1 {
    font-size: 16px;
    line-height: 24px;
    padding-right: 40px;
  }
  .banner .hover .p1::before {
    width: 30px;
  }
  .banner .scrool {
    display: none;
  }
  .banner .hover .p3 {
    font-size: 14px;
    line-height: 20px;
  }
  .banner .hover2 {
    bottom: 15px;
  }
  .banner .hover2 {
    position: absolute;
    bottom: 1.125rem;
  }
  .index_one .pr::before {
    width: 23rem;
    height: 23rem;
  }
  .index_one .pr::after {
    top: 1rem;
    width: 21rem;
    height: 21rem;
  }
  .index_one .swiper-slide .img img {
    max-width: 60%;
  }
  .index_one .swiper-slide {
    padding-top: 45px !important;
  }
  .index_one .swiper-slide-active .hover {
    bottom: 1rem;
  }
  .index_one .swiper-slide:not(.swiper-slide-active) a .hover {
    display: none;
  }
  .index_one .swiper-slide-active .hover .name {
    line-height: 30px;
    font-size: 24px;
  }
  .index_one .swiper-slide-active .hover .text {
    font-size: 14px;
    margin-top: 5px;
    letter-spacing: 10px;
  }
  .index_one .xian,
  .index_one .swiper_btn {
    display: none;
  }
  .index_one {
    padding-bottom: 50px;
  }
  .index_one .swiper_pag {
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 99;
  }
  .index_one .pr {
    margin-top: 15px;
  }
  .index_two .index_two_top .name {
    font-size: 20px;
    line-height: 30px;
  }
  .index_two .index_two_top .text {
    margin: 5px 0 15px;
    width: 100%;
    font-size: 14px;
  }
  .index_two .index_two_top {
    margin-top: 3.4375rem;
  }
  .index_two .bottom {
    margin-top: 5.5rem;
  }
  .index_two .bottom .container_index {
    padding: 0 50px;
  }
  .index_two .swiper_btn {
    margin-top: -2.25rem;
  }
  .index_two .swiper-button-next {
    right: -40px;
  }
  .index_two .swiper-button-prev {
    left: -40px;
  }
  .swiper_btn {
    width: 36px;
    height: 36px;
  }
  .swiper_btn .iconfont {
    font-size: 14px;
    position: relative;
    top: 1px;
  }
  .index_two .bottom .swiper-slide p {
    font-size: 14px;
    margin-top: 0;
  }
  .font36 {
    font-size: 20px;
    line-height: 30px;
  }
  .font36.mb10 {
    margin-bottom: 5px;
  }
  .index_three .row {
    margin-top: 15px;
  }
  .index_three .text {
    margin-bottom: 15px;
  }
  .number_ul li .icon img {
    height: 2.75rem;
  }
  .index_four {
    padding: 4rem 0;
  }
  .index_four .title {
    font-size: 24px;
    margin-bottom: 15px;
  }
  .index_five .swiper-slide a::before {
    width: 100%;
  }
  .index_four .title span {
    width: 6px;
    height: 6px;
    margin: 0 8px;
  }
  .index_five .swiper-slide .data {
    padding-top: 20px;
    font-size: 14px;
  }
  .index_five .swiper-slide .name {
    font-size: 18px;
    line-height: 30px;
    margin: 5px 0;
  }
  .index_five .top .right {
    justify-content: center;
    margin-top: 20px;
  }
  .index_five .margin {
    margin-top: 20px;
  }
  .index_five .swiper-slide a {
    flex-wrap: wrap;
  }
  .index_five .swiper-slide a .left {
    padding: 0 15px;
  }
  .index_five .swiper-slide a .left,
  .index_five .swiper-slide a .right {
    width: 100%;
  }
  .index_five .swiper-slide a .right {
    margin-top: 0;
  }
  .index_five .swiper-slide a .right .over img {
    height: auto;
  }
  .index_five .swiper-slide .more {
    margin: 15px 0;
  }
  .title {
    font-size: 24px;
    line-height: 30px;
  }
  .subtitle {
    font-size: 30px;
    line-height: 39px;
  }
  .list_appliaction .name {
    margin-top: 20px;
  }
  .list_appliaction .text {
    margin-top: 10px;
  }
  .list_appliaction .swiper-slide .over {
    width: 7rem;
    height: 7rem;
  }
  .list_appliaction .ul li .right img {
    height: auto;
  }
  .list_appliaction .ul li:nth-child(odd) .right .over,
  .list_appliaction .ul li:nth-child(odd) .right .over img {
    border-radius: 2.25rem 0 0;
  }
  .list_appliaction .ul li:nth-child(even) .right .over,
  .list_appliaction .ul li:nth-child(even) .right .over img {
    border-radius: 0 2.25rem 0 0;
  }
  .border100 {
    border-radius: 0 2.25rem 0 0;
  }
  .list_contact form {
    margin-top: 20px;
  }
  .list_contact form .mb30 {
    margin-bottom: 15px;
  }
  .list_contact form .mt45 {
    margin-top: 20px;
  }
  .list_contact form input {
    line-height: 44px;
  }
  .list_contact_two .ul > li > div {
    padding: 20px 20px 50px;
  }
  .list_contact_two .ul > li .top > div:nth-child(2) div {
    font-size: 18px;
  }
  .list_contact_two .ul > li .top > div:nth-child(2) p {
    font-size: 14px;
  }
  .list_contact_two .ul > li .top {
    margin-bottom: 1.25rem;
  }
  .list_contact_two .ul > li ul li {
    padding: 1rem 0;
  }
  .list_download .ul li .left {
    width: 4rem;
    margin-bottom: 15px;
  }
  .list_download .ul li .left img {
    height: auto;
    border-radius: 0 1.25rem 0 0;
  }
  .list_download .ul li .right {
    width: 100%;
    padding-left: 0;
  }
  .list_download .ul li > div {
    flex-wrap: wrap;
  }
  .list_download .ul li > div .more {
    bottom: 1.5rem;
    right: 1rem;
    width: 6.4375rem;
  }
  .nyerji {
    line-height: 44px;
    margin-top: 20px;
  }
  .nyerji ul li a {
    font-size: 14px;
  }
  .subcontent {
    padding: 30px 20px 0 !important;
  }
  .subcontent .mt50 {
    margin-top: 20px;
  }
  .subcontent .font36 {
    margin-bottom: 0;
  }
  .subcontent input {
    line-height: 44px;
  }
  .subcontent .last {
    padding: 20px 0;
    margin-top: 1.75rem;
  }
  .subcontent::before {
    height: 5.8125rem;
  }
  .list_join .text {
    margin: 10px 0 25px;
    font-size: 14px;
  }
  .list_join .mt45 {
    margin-top: 20px;
  }
  .list_join_two .swiper-button-next,
  .list_join_two .swiper-button-prev {
    display: none;
  }
  .list_join_two .swiper {
    padding: 25px 0 20px;
    overflow: hidden;
  }
  .list_join_two .pr .swiper-slide {
    padding: 0 0;
  }
  .list_join_two .pr {
    margin: 0;
    padding: 0 15px;
  }
  .swiper_pag .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
  }
  .list_join_three .ul {
    margin-top: 20px;
  }
  .list_join_three .ul li > div {
    padding: 15px 15px 20px;
  }
  .list_join_three .ul li > div .name {
    padding-bottom: 15px;
    margin-bottom: 15px;
  }
  .list_join_three .ul li > div .text {
    font-size: 14px;
    line-height: 30px;
  }
  .list_join_three .ul li > div {
    border-radius: 0 20px 0 0;
  }
  .index_five .swiper-slide .over,
  .index_five .swiper-slide .over img {
    border-radius: 2.25rem 0 0 0;
  }
  .suqera_news .over,
  .suqera_news .over img {
    border-radius: 0 2.125rem 0 0;
  }
  .list_product .ul li .r {
    width: 100%;
    position: absolute;
    bottom: 0;
    right: 20px;
    justify-content: flex-end;
    z-index: -1;
  }
  .list_product .ul li .r img {
    height: calc(90% - 3.375rem);
  }
  .list_product .ul li .l {
    width: 100%;
  }
  .list_product .ul li a {
    padding: 30px 20px 100px;
  }
  .list_product .ul li {
    height: auto;
  }
  .list_product .ul li .name {
    font-size: 22px;
    line-height: 30px;
  }
  .list_product .ul li .name span {
    font-size: 20px;
  }
  .list_product .ul li .text {
    font-size: 14px;
    margin: 5px 0 15px;
  }
  .list_service .text {
    font-size: 14px;
    line-height: 25px;
    margin: 5px 0 15px;
  }
  .list_service .tel div {
    font-size: 20px;
  }
  .list_service .tel div img {
    height: 2.375rem;
  }
  .list_service .tel p {
    font-size: 36px;
  }
  .list_service .tel2 {
    font-size: 18px;
    letter-spacing: 0;
    font-weight: 500;
    margin-bottom: 30px;
  }
  .text {
    font-size: 14px;
  }
  .list_service_two .text {
    margin-top: 10px;
  }
  .list_service_three .left ul li,
  .list_service_three .right ul li {
    padding: 20px;
    border-radius: 0 2.25rem 0 0;
  }
  .list_service_three .name {
    font-size: 20px;
  }
  .list_service_three .right ul .name {
    margin-bottom: 20px;
  }
  .list_service_three .mt25 {
    margin-top: 20px;
  }
  .list_service_three .name2 {
    font-size: 18px;
    margin-bottom: 5px;
  }
  .list_service_three .right ul .list:not(:last-child) {
    margin-bottom: 1.6rem;
  }
  .list_service_three .right ul .over img {
    height: auto;
  }
  .list_service_three .mt45 {
    margin-top: 20px;
  }
  .show_product .right .swiper_pro_right {
    display: none;
  }
  .show_product .right .swiper_pro_left {
    width: 100%;
    margin-right: 0;
  }
  .show_product .right .swiper_pro_left .swiper-slide {
    text-align: center;
  }
  .show_product .right .swiper_pro_left .swiper-slide img {
    width: 50%;
  }
  .show_product .left {
    padding-top: 40px;
  }
  .show_product .left .title {
    font-size: 28px;
    line-height: 40px;
  }
  .show_product .left .tel p {
    font-size: 26px;
  }
  .show_product .bread {
    display: none;
  }
  .show_product .swiper_pag {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
  }
  .show_product .swiper_pag .swiper-pagination-bullet {
    border: 1px solid #fff;
  }
  .show_product .swiper_pag .swiper-pagination-bullet-active {
    background: #fff;
  }
  .show_product_two .text {
    margin: 15px 0 15px;
  }
  .show_product_two .name {
    font-size: 16px;
  }
  .show_product_two .right {
    margin-top: 20px;
  }
  .subtitle {
    white-space: nowrap;
  }
  .show_pro_three .mt60 {
    margin-top: 20px;
  }
  .show_pro_three li > div .l {
    width: 7rem;
  }
  .show_pro_three li > div .r {
    width: calc(100% - 7rem);
    font-size: 14px;
    line-height: 20px;
  }
  .show_pro_three li > div {
    height: auto;
    padding: 15px 0;
  }
  .show_pro_three .font36 {
    margin: 0 0 10px 0;
  }
  .show_pro_four tr td {
    line-height: 26px;
  }
  .show_pro_four .img,
  .show_pro_five .img {
    margin-top: 20px;
  }
  .list_about .font36 {
    margin: 15px 0 5px;
  }
  .list_about ul {
    margin-top: 20px;
  }
  .list_about ul li .name {
    font-size: 20px;
    margin: 15px 0 5px;
  }
  .list_about ul li:not(:last-child) {
    margin-bottom: 20px;
  }
  .list_about ul li .text {
    letter-spacing: 0;
    font-size: 14px;
  }
  .list_about_two {
    padding: 30px 0;
  }
  .list_about_two .number_ul {
    flex-wrap: wrap;
  }
  .list_about_two .number_ul li {
    flex: none;
    width: 50%;
  }
  .list_about_two .number_ul li:nth-child(1),
  .list_about_two .number_ul li:nth-child(2) {
    margin-bottom: 20px;
  }
  .list_about_four .text {
    font-size: 14px;
    margin: 15px 0;
  }
  .list_about_four .name {
    margin-top: 15px;
  }
  .list_about_four .mt80 {
    margin-top: 20px;
  }
  .list_about_five .swiper-container .swiper-slide {
    height: 7.25rem;
  }
  .list_about_five .swiper-container .swiper-slide > div {
    box-shadow: 0px 0 6px 0px rgba(65, 136, 200, 0.1);
  }
  .list_about_five .margin {
    margin: 15px -8px -8px;
  }
  .list_about_five .mt50 {
    margin-top: 20px;
  }
  .list_about_five .swiper-container .swiper-slide {
    padding: 8px;
  }
  .join_con .top,
  .join_con .bot {
    padding: 20px;
  }
  .join_con .top .font36 {
    padding-bottom: 15px;
    margin-bottom: 15px;
  }
  .join_con .top .text {
    font-size: 14px;
    line-height: 25px;
  }
  .join_con .bot {
    font-size: 16px;
    line-height: 26px;
  }
  .join_con .bot span {
    display: block;
  }
  .join_con .top .name1 {
    font-size: 16px;
  }
  .join_con .top .name1:not(:first-child) {
    margin-top: 1.25rem;
  }
  .index_five .hover,
  .show_news .rightt {
    display: none;
  }
  .index_five .swiper-pagination {
    margin-top: 20px;
  }
  .list_about_three .swiper-slide:nth-child(odd) {
    margin-top: 0;
  }
  .list_about_three .swiper-slide:nth-child(odd) {
    align-items: flex-start;
  }
  .list_about_three .swiper-slide:nth-child(odd) > div .text {
    order: 2;
  }
  .list_about_three .swiper-slide::after {
    display: none;
  }
  .list_about_three .swiper-slide:nth-child(odd) > div::before {
    top: 0;
    bottom: auto;
  }
  .list_about_three .pr .swiper-container {
    padding-left: 0;
  }
  .list_about_three .pr::before {
    top: auto;
    transform: translateY(0);
    bottom: 0;
  }
  .list_about_three .swiper-slide::before {
    height: calc(100% - 1.5rem);
  }
  .list_about_three .swiper-slide:nth-child(even)::before {
    top: 0;
  }
  .list_about_three .swiper-slide:nth-child(even) > div::before {
    top: 0;
  }
  .list_about_three .swiper-slide:nth-child(even):hover > div::before {
    top: 0;
  }
  .list_about_three .text {
    font-size: 14px;
    line-height: 26px;
  }
  .list_about_three .swiper-pagination {
    margin-top: 15px;
  }
  .banner .hover {
    top: 33%;
  }
  .list_news .margin {
    margin-top: 25px;
  }
  .show_product .right .swiper-button-next,
  .show_product .right .swiper-button-prev {
    display: none;
  }
}