@media (max-width: 1600px) {
  .index_two .content > img {
    left: -4rem;
  }
  .index_two .swiper-slide:nth-child(odd) {
    margin-top: 14.125rem;
  }
  .index_two .swiper-slide:nth-child(2) {
    height: 20rem;
  }
  .index_two .swiper-slide:nth-child(3) {
    height: 18.5rem;
    margin-top: 13rem !important;
  }
  .index_two .swiper-slide:nth-child(4) {
    height: 20.4375rem;
  }
}
@media (max-width: 1440px) {
  header .container {
    padding: 0 3.25rem;
  }
  .list_contact .left {
    padding-right: 3rem;
  }
  .index_two .content > img {
    left: 0rem;
  }
  .index_two .swiper-slide:nth-child(2) {
    height: 18rem;
  }
  .index_two .swiper-slide:nth-child(3) {
    height: 18.5rem;
    margin-top: 11rem !important;
  }
  .index_two .swiper-slide:nth-child(4) {
    height: 19.4375rem;
  }
}
@media (max-width: 1366px) {
  .list_liucheng ul li:not(:last-child)::before {
    right: -3.75rem;
    top: 3.5rem;
  }
  .list_contact .left {
    padding-right: 2.25rem;
  }
}
@media (max-width: 1280px) {
  header .center > ul > li {
    padding: 0 0.875rem;
  }
  .list_hezuo_gy .left {
    padding-right: 0;
  }
  .list_product .top {
    margin: 0 -15px;
  }
  .list_product .top > div {
    padding: 0 15px;
  }
  .index_three #earth canvas,
  .index_three #earth {
    width: 43rem !important;
    height: 43rem !important;
  }
  .index_three .left .title img {
    left: 20.5625rem;
    height: 7.125rem;
  }
  .nyban .hover .left.col-lg-5 {
    -ms-flex: 0 0 50%;
    flex: 0 0 50%;
    max-width: 50%;
  }
  .nyban.pro ul li > div {
    padding: 1.125rem 0.125rem;
  }
  .list_hezuo_gy .right {
    padding-left: 6rem;
  }
}
@media (max-width: 990px) {
  .bread {
    display: none;
  }
  .list_business .ul li:nth-child(odd) .left {
    padding-right: 15px;
  }
  .list_business .ul li:nth-child(odd) .right {
    margin-top: 20px;
  }
  .list_business .ul li:nth-child(even) .left {
    order: 1;
    padding-left: 15px;
  }
  .list_business .ul li:nth-child(even) .right {
    order: 2;
  }
  .list_message .row.alingc .right,
  .list_contact .right {
    margin-top: 20px;
  }
  .show_product .left {
    padding: 0 15px 30px;
  }
  .list_hezuo_gy .left {
    padding-top: 0;
  }
  .list_hezuo_gy .right {
    padding-left: 15px;
    margin-top: 20px;
  }
  .list_hezuo_gy .left {
    padding-right: 15px;
  }
  .list_contact .left {
    padding-right: 15px;
  }
  .list_message .row.alingc {
    margin: 40px -15px 0;
  }
  .list_message .row.alingc > div {
    padding: 0 15px;
  }
  .nyerji ul li a {
    line-height: 4.25rem;
  }
  .subcontent {
    width: 94% !important;
  }
  .list_liucheng .subtitle {
    width: 100%;
  }
  .list_liucheng ul {
    flex-wrap: wrap;
    margin-top: 0;
  }
  .list_liucheng ul li {
    text-align: center;
    margin-top: 50px;
    width: 33.3%;
  }
  .list_liucheng ul li .icon {
    width: 6.75rem;
    height: 6.75rem;
  }
  .list_liucheng ul li .icon img {
    width: 3rem;
    height: 3rem;
  }
  .list_liucheng ul li:not(:last-child)::before {
    right: -2rem;
    width: 2.5rem;
    top: 2.5rem;
  }
  .list_liucheng ul li:nth-child(3)::before {
    right: auto;
    left: 44%;
    transform: rotate(90deg);
    top: auto;
    bottom: -2.5rem;
  }
  .list_liucheng ul li:nth-child(4)::before,
  .list_liucheng ul li:nth-child(5)::before {
    transform: rotate(180deg);
  }
  .title {
    font-size: 32px;
  }
  footer .logo {
    width: 10rem;
  }
  footer .logo .name,
  footer .logo img {
    width: 9rem;
  }
  footer .right {
    width: calc(100% - 10rem);
  }
  footer .ul_bot {
    flex-wrap: wrap;
  }
  footer .ul_bot li {
    flex: none;
    width: 50%;
  }
  footer .ul_bot li:nth-child(1),
  footer .ul_bot li:nth-child(2) {
    margin-bottom: 20px;
  }
  .list_news .swiper-slide .row .con {
    padding: 25px 0 0 0;
  }
  .list_news .swiper-slide .more {
    margin-top: 1.4375rem;
  }
  .list_hezuo_two .ul li {
    width: calc(100% / 4);
  }
  .list_about .title img {
    left: 150px;
    right: auto;
    height: 6.125rem;
  }
  .list_about .row > div.right {
    margin-top: 15px;
  }
  .list_about_three .top .right {
    margin-top: 15px;
  }
  .list_about_four .left {
    padding-top: 0;
    margin-bottom: 20px;
  }
  .list_about_four .container {
    padding-right: 15px;
  }
  .list_about_four .name {
    font-size: 24px;
    margin: 15px 0 5px;
    line-height: 30px;
  }
  .list_business .ul li:nth-child(even) .right {
    margin-top: 15px;
  }
  .banner video,
  .banner img {
    height: 700px;
  }
  .banner .hover .p1 {
    font-size: 2.75rem;
  }
  .banner .hover .p2 {
    font-size: 1.5rem;
  }
  .banner .hover .p3 span {
    font-size: 20px;
    line-height: 50px;
    padding: 0 20px;
  }
  .index_one .ul {
    margin: 0;
    flex-wrap: wrap;
  }
  .index_one .ul li {
    width: 100%;
    padding: 0;
    height: 150px !important;
    height: 150px;
  }
  .index_one .ul li:not(:last-child) {
    margin-bottom: 15px;
  }
  .index_one .ul li > div {
    height: 100%;
  }
  .index_one .ul li > div .over {
    height: 100%;
  }
  .index_one .ul li.active {
    width: 100%;
    height: 400px !important;
  }
  .index_one .ul li.active .over img {
    height: 100%;
    object-fit: cover;
  }
  .index_one .ul li .over img {
    height: 100%;
    object-fit: cover;
  }
  .index_two .content > img {
    display: none;
  }
  .index_two .swiper-container {
    height: auto;
  }
  .index_two .content {
    padding-left: 0;
  }
  .index_two .swiper-slide p.dian {
    display: none;
  }
  .index_two .swiper-slide:nth-child(3) {
    margin-top: 0 !important;
  }
  .index_two .swiper-slide {
    margin-top: 0 !important;
    height: auto !important;
    top: 0 !important;
    padding: 20px;
    border: 1px solid rgba(221, 221, 221, 0.45);
    border-radius: 20px;
  }
  .index_two .swiper-slide::after {
    display: none;
  }
  .index_two .swiper-slide .name {
    margin: 15px 0 5px 0;
  }
  .index_two .swiper-slide .text {
    font-size: 14px;
    line-height: 25px;
  }
  .index_three #earth {
    margin: 0 auto;
    margin-top: 0;
    transform: scale(1);
  }
  .number_ul li:last-child .text {
    width: 14.5625rem;
  }
  .number_ul li .num sup {
    top: -1.5625rem;
  }
  .number_ul li .num span {
    font-size: 4rem;
  }
  .index_two .swiper_pag .swiper-pagination-bullet {
    background: #fff;
    opacity: 0.5;
  }
  .index_two .swiper_pag .swiper-pagination-bullet-active {
    background: var(--color);
    opacity: 1;
  }
  .index_news .title,
  .index_news .subtitle {
    text-align: center;
  }
  .index_news .subtitle {
    margin-bottom: 20px;
  }
  .index_news .top .right ul {
    justify-content: center;
  }
  .index_news .sum .row > div.left {
    display: none;
  }
}
@media (max-width: 767px) {
  .bread {
    display: none;
  }
  .banner .hover .p1 {
    font-size: 30px;
  }
  .banner .hover .p2 {
    font-size: 18px;
  }
  .banner .hover .p3 span {
    font-size: 1.125rem;
    line-height: 40px;
  }
  .index_one .ul li.active {
    height: 250px !important;
  }
  .index_one .ul {
    margin-top: 15px;
  }
  .index_one .ul li {
    height: 125px !important;
  }
  .index_one .ul li.active .hover .name {
    font-size: 18px;
    line-height: 1.25;
  }
  .index_one .ul li.active .hover .name p {
    font-size: 14px;
  }
  .index_one .ul li .hover .icon img {
    width: 2.5rem;
    height: 2.5rem;
  }
  .index_three.ptb {
    padding-top: 2.6875rem;
  }
  .index_two .content {
    margin-top: 15px;
  }
  .index_three .left .more {
    margin-top: 15px;
  }
  .index_three .left .zzrz ul {
    margin: -7px;
  }
  .index_three .left .zzrz ul li {
    padding: 7px;
  }
  .index_three .left .zzrz {
    margin-top: 1.75rem;
  }
  .index_three #earth canvas,
  .index_three #earth {
    width: 340px !important;
    height: 340px !important;
  }
  .index_three .left .name {
    font-size: 1.25rem;
  }
  .index_three .left .title img {
    left: 12.5625rem;
    height: 3.5rem;
  }
  .index_news .top .right ul li:not(:first-child) {
    margin-left: 10px;
  }
  .index_news .top .right ul li .more {
    width: 100px;
  }
  .index_news .sum .right .over img {
    height: 6.375rem;
  }
  .squera_news .content .name {
    font-size: 16px;
    margin-top: 0;
  }
  .index_news .sum .right ul li:not(:last-child) {
    margin-bottom: 15px;
  }
  .index_news .squera_news .content {
    padding-top: 10px;
  }
  .index_news .sum .right ul li a .content {
    width: calc(100% - 8rem);
    padding-left: 15px;
  }
  .index_news .sum .right ul li a .over {
    width: 8rem;
  }
  .index_two .hover_btn {
    display: none;
  }
  .index_two .swiper-slide .icon img {
    width: 3rem;
    height: 3rem;
  }
  .index_one .ul li .hover .name {
    margin-top: 10px;
    font-size: 1.25rem;
  }
  .index_one .ul li.active .hover {
    padding: 0 15px;
    bottom: 1.5rem;
  }
  .index_one .ul li.active .hover .icon {
    width: 50px;
    height: 50px;
  }
  .index_one .ul li.active .hover .icon img {
    width: 25px;
    height: 25px;
  }
  .index_one .ul li.active .hover .name {
    width: calc(100% - 50px);
  }
  .banner .scroll {
    font-size: 14px;
  }
  .banner video,
  .banner img {
    max-height: calc(100vh - 60px);
  }
  .list_about .text {
    margin-top: 15px;
    font-size: 14px;
    line-height: 25px;
  }
  .number_ul li .num span {
    font-size: 3rem;
  }
  .number_ul li .num sup {
    margin-left: 0;
  }
  .number_ul li {
    width: 50%;
  }
  .number_ul li:nth-child(1),
  .number_ul li:nth-child(2) {
    margin-bottom: 20px;
  }
  .number_ul li .text {
    width: auto;
  }
  .list_about_two .ul li > div {
    padding: 15px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
  }
  .number_ul li .num sup sup {
    margin-left: -5px;
    top: -4px;
  }
  .list_about_two .ul {
    margin-top: 15px;
  }
  .list_about_two .ul li:not(:last-child) {
    margin-bottom: 15px;
  }
  .list_about_two .ul li .icon img {
    width: 2.75rem;
  }
  .number_ul.mt100 {
    margin-top: 30px;
  }
  .list_about_two .ul li > div {
    display: flex;
    align-items: center;
  }
  .list_about_two .ul li > div .icon {
    width: 4.5rem;
    height: 4.5rem;
  }
  .list_about_two .ul li > div .con {
    width: calc(100% - 4.5rem);
    padding-left: 15px;
  }
  .list_about_two .ul li > div .con .name {
    margin: 0 0 5px 0;
    font-size: 20px;
    line-height: 25px;
    text-align: left;
  }
  .list_about_two .ul li > div .con .text {
    text-align: left;
    opacity: 1;
    font-size: 14px;
    line-height: 24px;
    height: auto;
  }
  .number_ul li:last-child .text {
    width: auto;
  }
  .number_ul li .num sup {
    font-size: 1.375rem;
    top: -1.5625rem;
  }
  .number_ul li .num sup sup {
    font-size: 14px;
  }
  .list_about .title img {
    left: 100px;
    height: 4.125rem;
  }
  .list_about_three .top {
    margin: 50px 0;
  }
  .list_about_three .top .year {
    font-size: 4.5rem;
  }
  .list_about_three .bot .swiper-slide {
    font-size: 14px;
  }
  .list_about_four .name {
    font-size: 18px;
  }
  .list_about_four .text {
    font-size: 14px;
    line-height: 25px;
  }
  .list_about_five .swiper-container {
    margin: 15px 0 0;
  }
  .list_hezuo_two .ul li {
    width: calc(100% / 3);
    padding: 5px;
  }
  .swiper_pag .swiper-pagination-bullet {
    width: 1.5rem;
  }
  .list_hezuo_two .margin {
    margin-top: 15px;
  }
  .list_hezuo_two .ul {
    margin: -5px;
  }
  .list_hezuo .swiper-pagination-bullet {
    margin-top: 25px;
  }
  .list_hezuo .swiper-slide .con {
    padding: 15px;
  }
  .list_hezuo .swiper-container {
    margin-top: 15px;
  }
  .nyerji {
    padding: 30px 0;
  }
  .nyerji ul li a {
    font-size: 14px;
    line-height: 45px;
  }
  .list_news .content {
    padding: 15px 15px 25px;
  }
  .squera_news .content .text {
    margin-bottom: 0;
  }
  .squera_news .content {
    padding: 20px 0 0;
  }
  .show_news .shangxia .tr {
    order: 2;
  }
  .show_news .data {
    flex-wrap: wrap;
    margin: 0;
    padding: 15px 0;
  }
  .show_news .data .fenxiang {
    margin-left: 0;
    margin-top: 10px;
    padding: 0;
  }
  .show_news .data .fenxiang::before {
    display: none;
  }
  .show_news .data > div {
    padding: 0 15px;
  }
  .show_news .shangxia {
    padding-top: 0;
  }
  .show_news .shangxia .ta {
    order: 3;
    margin-top: 20px;
  }
  .show_news .rightt > div {
    padding: 15px;
  }
  .squera_news .content .name {
    margin-top: 10px;
  }
  .list_news .swiper-slide .name {
    font-size: 18px;
    margin: 5px 0 10px;
  }
  .list_news .swiper-slide .more {
    margin-top: 15px;
  }
  .list_news .swiper_pag .swiper-pagination-bullet {
    margin-top: 25px;
  }
  .list_news .swiper-slide .over img {
    height: 200px;
  }
  .title {
    font-size: 24px;
  }
  .list_liucheng ul {
    margin-top: -10px;
  }
  .list_liucheng ul li {
    margin-top: 35px;
  }
  .list_liucheng ul li:not(:last-child)::before {
    right: -0.875rem;
    width: 1.5rem;
    top: 2rem;
  }
  .list_liucheng ul li:nth-child(3)::before {
    right: auto !important;
    left: 33% !important;
    transform: rotate(90deg);
    top: auto;
    bottom: -2rem !important;
  }
  .list_liucheng ul li:nth-child(4)::before,
  .list_liucheng ul li:nth-child(5)::before {
    top: 0.875rem;
  }
  .list_liucheng ul li .name {
    font-size: 14px;
    padding: 0 10px;
    margin-top: 10px;
  }
  .list_liucheng ul li .icon {
    width: 4.75rem;
    height: 4.75rem;
  }
  .list_liucheng ul li .icon img {
    width: 2rem;
    height: 2rem;
  }
  .subtitle {
    font-size: 14px;
    line-height: 25px;
  }
  .subcontent {
    padding: 20px !important;
  }
  .subcontent .name {
    font-size: 20px;
  }
  .subcontent .layui-layer-close {
    width: 25px !important;
    height: 25px !important;
    right: 0 !important;
    top: 1rem !important;
    background-size: contain;
  }
  .subcontent .name {
    padding-bottom: 15px;
  }
  .subcontent .text {
    padding-top: 15px;
  }
  .subcontent .layui-layer-close {
    top: 0.375rem !important;
  }
  .squera_fqa > div {
    border-radius: 8px;
  }
  .list_faq .ul1 {
    margin: -8px;
  }
  .list_faq .ul1 li {
    padding: 8px;
  }
  .squera_fqa > div {
    padding: 20px;
  }
  .squera_fqa > div .text {
    margin: 5px 0 15px;
  }
  .list_faq .nyerji {
    padding: 30px 0;
  }
  .nyerji ul li a {
    font-size: 16px;
    line-height: 50px;
  }
  .list_message .row.alingc {
    margin: 15px -15px 0;
  }
  .list_message .row.alingc > div {
    padding: 0 15px;
  }
  .list_message .right .row > div.mb35 {
    margin-bottom: 20px;
  }
  .list_contact .name {
    font-size: 20px;
    line-height: 30px;
  }
  .list_contact ul {
    margin-top: 15px;
  }
  .list_contact ul li {
    padding: 15px 0;
  }
  .list_contact ul li .con div {
    font-size: 16px;
  }
  #map {
    height: 300px;
  }
  .list_ybzs .ul {
    margin: -5px;
  }
  .list_ybzs .ul li {
    padding: 5px;
  }
  :root {
    --bors: 10px;
  }
  footer {
    padding-top: 20px;
  }
  footer .logo {
    width: 100%;
    text-align: center;
  }
  footer .right {
    width: 100%;
    flex-wrap: wrap;
    margin-top: 20px;
  }
  footer .right li {
    width: 100%;
  }
  footer .right li .con {
    display: flex;
    flex-wrap: wrap;
  }
  footer .right li .con a:not(:last-child) {
    margin-right: 20px;
  }
  footer .right li:not(:last-child) {
    margin-bottom: 20px;
  }
  footer .ul_bot {
    margin-top: 20px;
  }
  footer .ul_bot li {
    width: 50%;
  }
  footer .ul_bot li .icon {
    width: 30px;
    height: 30px;
  }
  footer .ul_bot li .icon img {
    width: 15px;
    height: 15px;
  }
  footer .ul_bot li .con {
    font-size: 12px;
  }
  footer .ul_bot li .con {
    padding-left: 5px;
    width: calc(100% - 30px);
  }
  .beian {
    padding: 12px 0;
    font-size: 12px;
    line-height: 20px;
  }
  .beian .container {
    flex-wrap: wrap;
  }
  .list_contact .row {
    margin-top: 20px;
  }
  .list_contact .name {
    font-size: 18px;
    line-height: 25px;
    margin-bottom: 15px;
  }
  .list_contact ul li .con div {
    font-size: 14px;
  }
  .list_message .right .name1 {
    font-size: 20px;
  }
  .list_hezuo_gy .right .row > div.mb30,
  .list_message .right .row > div.mb30 {
    margin-bottom: 15px;
  }
  .list_hezuo_gy .left ul .tel {
    font-size: 24px;
  }
  .list_hezuo_gy .left ul {
    padding: 20px 0;
  }
  .list_hezuo_gy .left p {
    font-size: 14px;
  }
  .list_hezuo_gy .left ul .address {
    font-size: 18px;
  }
  .list_hezuo_gy .left ul li:not(:last-child) {
    margin-bottom: 15px;
  }
  .list_hezuo_gy .right .content {
    padding: 15px;
    border-radius: 10px;
  }
  .list_hezuo_gy .right .name {
    font-size: 20px;
    line-height: 30px;
    margin-bottom: 15px;
  }
  .mb35 {
    margin-bottom: 15px;
  }
  .list_product .top .right ul li .icon {
    width: 4.5rem;
    height: 4.5rem;
  }
  .list_product .top .right ul li .icon img {
    width: 2.5rem;
    height: 2.5rem;
  }
  .list_product .top .right ul li .name {
    font-size: 14px;
  }
  .list_product .top .text {
    margin: 5px 0 15px;
    font-size: 14px;
  }
  .list_product .bot {
    margin-top: 15px;
  }
  .list_product .swiper-pagination-bullet {
    margin-top: 25px;
  }
  .nyban .hover .left.col-lg-5 {
    -ms-flex: 0 0 100%;
    flex: 0 0 100%;
    max-width: 100%;
  }
  .nyban .img img {
    height: 300px;
    object-fit: cover;
  }
  .nyban .hover .text {
    font-size: 14px;
    line-height: 22px;
    margin: 5px 0;
  }
  .show_product .left .subtitle {
    margin: 5px 0 15px;
  }
  .show_product .left ul li .name {
    font-size: 16px;
  }
  .show_product .left ul {
    padding-right: 0;
  }
  .show_product .left ul li .icon {
    width: 4.5rem;
    height: 4.5rem;
  }
  .show_product .left ul li .icon img {
    width: 2.5rem;
    height: 2.5rem;
  }
  .show_product .left {
    padding: 0 15px 15px;
  }
  .show_product_two .ul {
    margin: -8px;
  }
  .show_product_two .ul li {
    padding: 8px;
  }
  .nyban.pro ul li > div .icon {
    width: 40px;
    height: 40px;
  }
  .nyban.pro ul li > div .icon img {
    width: 20px;
    height: 20px;
  }
  .nyban.pro ul li > div {
    padding: 15px;
  }
  .nyban.pro ul {
    flex-wrap: wrap;
  }
  .nyban.pro ul li {
    flex: none;
    width: 50%;
    margin-bottom: 15px;
  }
  .nyban.pro ul li .con {
    margin-top: 10px;
    text-align: center;
  }
  .nyban.pro ul li .con .name {
    margin: 0 0 5px 0;
  }
  .nyban.pro .img img {
    height: auto;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
  }
  .nyban.pro .hover {
    padding: 30px 0 15px;
    position: static;
    transform: translateY(0);
  }
  .list_business .ul li .top .icon {
    width: 4.25rem;
    height: 4.25rem;
  }
  .list_business .ul li .top .icon img {
    width: 30px;
    height: 30px;
  }
  .list_business .ul li .top .con {
    width: calc(100% - 4.25rem);
  }
  .list_business .ul li .text {
    margin: 10px 0 15px;
  }
  .list_business .ul li:not(:last-child) {
    margin-bottom: 2.25rem;
  }
  .show_product .left ul.two {
    padding-right: 50%;
  }
  footer .logo .name {
    width: 100%;
    text-align: center;
  }
}