@media (max-width: 1600px) {
  .banner .img1 img {
    height: 4rem;
  }
  .banner .hover .p1 {
    font-size: 3.25rem;
  }
  .list_about_four .swiper {
    padding: 0 30rem 6rem;
  }
}
@media (max-width: 1440px) {
  .banner .swiper-button-next {
    right: 2.625rem;
  }
  .banner .swiper-button-prev {
    left: 2.625rem;
  }
  .index_two .swiper-container {
    padding: 0 24.625rem;
  }
  .index_two .swiper-slide {
    width: 15.25rem;
  }
  footer .left {
    width: 30rem;
  }
  footer .right {
    width: calc(100% - 30rem);
  }
  header .center {
    margin-right: 3rem;
  }
  header .container {
    padding: 0 3.25rem;
  }
  .index_one .right .swiper-container {
    padding-right: 18rem;
  }
  .list_about_four .swiper {
    padding: 0 24rem 6rem;
  }
}
@media (max-width: 1280px) {
  .index_two .swiper-container {
    padding: 0 18.625rem;
  }
  .index_two .swiper-slide {
    width: 12.25rem;
  }
  .list_pro .left .ul > li > a {
    padding: 0 1.875rem 0 2.625rem;
  }
  .list_pro .left .ul > li ul {
    padding: 1.125rem 2.5rem 1.5625rem 2.5625rem;
  }
}
@media (max-width: 990px) {
  .banner .hover .p1 {
    font-size: 28px;
    line-height: 40px;
    margin: 10px 0 10px 0;
  }
  .bread {
    display: none;
  }
  .banner .img1 img {
    height: 3rem;
  }
  .banner .hover .p2 {
    font-size: 14px;
  }
  .index_one .right .swiper-container {
    padding-right: 0;
  }
  .index_one {
    position: relative;
    padding: 50px 0 90px;
  }
  .index_one .container.container_l {
    padding-right: 15px;
  }
  .index_one .left {
    position: static;
    margin-bottom: 20px;
  }
  .index_one .left .flex {
    padding-right: 15px;
  }
  .index_one .left .sum {
    position: absolute;
    bottom: 30px;
    left: 0;
    width: 100%;
    height: 40px;
  }
  .index_one .left .sum > div {
    width: 100%;
    opacity: 0;
  }
  .index_one .left .sum > div.active {
    opacity: 1;
  }
  .index_one .left ul {
    display: flex;
    justify-content: center;
  }
  .index_one .left ul li {
    padding: 0 30px;
  }
  .index_one .left .flex {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
  }
  .index_two .swiper-container {
    padding: 0 10rem;
  }
  .index_two .swiper-slide .img img {
    height: 26rem;
  }
  .index_three .top ul li a {
    width: 11.75rem;
  }
  .index_three .bot .left {
    padding-right: 15px;
    margin-bottom: 40px;
  }
  .index_three .bot {
    padding: 7rem 0 7rem;
  }
  footer {
    display: none;
  }
  .foot-fot {
    background: #363636;
  }
  .list_about_four .swiper-slide-next,
  .list_about_four .swiper-slide-prev {
    -webkit-clip-path: polygon(0 0%, 100% 0%, 100% 100%, 0 100%);
    clip-path: polygon(0 0%, 100% 0%, 100% 100%, 0 100%);
  }
  .list_about_four .swiper {
    padding: 0 15px 0;
    margin-top: 30px;
  }
  .list_about_four .swiper .swiper-slide-active {
    padding: 0;
  }
  .list_about_three .hover {
    top: 3.25rem;
  }
  .list_about_three .hover ul li .l {
    font-size: 4.375rem;
  }
  .list_about_three .hover ul {
    margin-top: 0.75rem;
  }
  .list_about_three .hover ul li:not(:last-child) {
    margin-right: 2.75rem;
  }
  .list_about_three .hover ul li .r div {
    font-size: 2.375rem;
    line-height: 2rem;
  }
  .list_about_two .swiper_top .year {
    font-size: 9rem;
  }
  .list_pro .left {
    display: none;
  }
  .list_pro .right {
    width: 100%;
    padding-left: 15px;
  }
  .qiehuan {
    top: 60px;
    line-height: 50px;
  }
  .qiehuan ul li {
    font-size: 14px;
  }
  .show_product_two table td {
    font-size: 14px;
    line-height: 26px;
    padding: 10px !important;
    white-space: nowrap;
  }
  .about_pro .swiper_pag {
    margin-top: 30px;
  }
  .list_download .ul li:nth-child(1) {
    font-size: 16px;
  }
  .list_tech .ul li a .name {
    font-size: 1.375rem;
  }
  .show_news .shangxia .a {
    width: 100%;
    line-height: 30px;
  }
  .show_news .shangxia .a.tr a {
    text-align: right;
  }
  .show_news .shangxia {
    padding: 10px 0;
  }
  .list_contact .content ul li {
    padding: 2.5rem 1.8125rem 2.1875rem;
  }
  .list_contact .content ul li .name,
  .list_contact .content ul li .text {
    font-size: 1rem;
  }
  .social-share .icon-wechat .wechat-qrcode {
    z-index: 9999;
    top: calc(100% + 1rem);
  }
  .social-share .icon-wechat .wechat-qrcode:after {
    bottom: auto;
    top: -13px;
    border-color: transparent transparent #fff transparent;
  }
  .banner .swiper32 .p3 {
    font-size: 20px;
    line-height: 30px;
  }
}
@media (max-width: 767px) {
  .banner .hover2 .scrool {
    display: none;
  }
  .banner .hover .p1 {
    font-size: 22px;
    line-height: 30px;
    margin: 5px 0 5px 0;
  }
  .banner .hover .p2 {
    width: 60%;
    line-height: 20px;
    font-size: 12px;
  }
  .banner .img1 img {
    height: 2rem;
  }
  .banner .hover2 {
    bottom: 10px;
    right: 10px;
  }
  .banner .hover2 .swiper-pagination-bullet-active {
    height: 1.5rem;
  }
  .index_one {
    padding: 30px 0 60px;
  }
  .index_one .left {
    padding-top: 0;
    padding-right: 15px;
  }
  .index_one .left ul {
    margin: 20px -6px 0;
  }
  .index_one .left ul li {
    padding: 0 6px;
    font-size: 14px;
    line-height: 24px;
  }
  .index_one .left ul li::before {
    display: none;
  }
  .title {
    font-size: 24px;
    line-height: 30px;
  }
  .subtitle {
    font-size: 12px;
    line-height: 1;
    letter-spacing: 0;
    margin-bottom: 10px;
  }
  .index_one .left ul li.active {
    font-size: 16px;
  }
  .index_one .right .swiper-slide a {
    padding: 20px;
  }
  .index_one .left .sum {
    position: absolute;
    bottom: 10px;
  }
  .index_two .swiper-container {
    padding: 0 15px;
  }
  .index_two .swiper-slide .img img {
    height: auto;
  }
  .index_two .swiper-slide.swiper-slide-active {
    margin-top: 0;
  }
  .index_two .swiper-slide {
    width: 100%;
  }
  .index_two .swiper-slide .hover2 {
    top: 30px;
    padding: 0 20px;
    width: 100%;
  }
  .index_two .swiper-slide .hover2 .text {
    width: 100%;
    font-size: 14px;
    margin: 5px 0 15px;
  }
  .index_two .swiper-slide {
    padding-top: 0;
  }
  .index_two .mt40 {
    margin-top: 20px;
  }
  .index_two .swiper_pag {
    margin-top: 20px;
  }
  .swiper_pag .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
  }
  .index_three .top ul li {
    width: 33.3%;
  }
  .index_three .top ul li a {
    width: 100%;
  }
  .index_three .top {
    flex-wrap: wrap;
    height: auto;
  }
  .index_three .top ul {
    width: 100%;
  }
  .index_three .top .subtitle {
    width: 100%;
    display: none;
  }
  .index_three .top ul li:hover a .icon img,
  .index_three .top ul li a .icon img {
    height: 2.5rem;
    width: 2.5rem;
  }
  .index_three .top ul li:hover a {
    padding: 1.5625rem 0.625rem;
  }
  .index_three .bot {
    padding: 30px 0;
  }
  .index_three .title br {
    display: none;
  }
  .number_ul li {
    padding: 20px;
  }
  .number_ul li .num span {
    font-size: 32px;
  }
  .number_ul li .num sub {
    font-size: 16px;
  }
  .index_four .left {
    display: none;
  }
  .index_four .right .over img {
    height: auto;
  }
  .index_four .phone_show_767 {
    margin-top: 20px;
  }
  .beian {
    font-size: 12px;
    line-height: 20px;
  }
  .list_about .w50 {
    width: 100%;
    padding-left: 0;
    padding-bottom: 10px;
  }
  .list_about .mt30 {
    margin-top: 20px;
  }
  .font18 {
    font-size: 14px;
    line-height: 26px;
  }
  .list_about_two .swiper_top .year {
    font-size: 6rem;
    line-height: 0.8;
  }
  .list_about_two .swiper_top {
    margin-top: 2.125rem;
  }
  .list_about_two .swiper_top .con {
    width: 100%;
    padding: 20px 20px 40px;
    font-size: 14px;
    line-height: 28px;
  }
  .list_about_three .hover {
    position: static;
    padding: 30px 0 20px;
  }
  .list_about_three .hover ul li .l {
    font-size: 3.375rem;
  }
  .list_about_three .hover ul li .r {
    padding-left: 0.25rem;
  }
  .list_about_three .hover ul li:not(:last-child) {
    margin-right: 1.75rem;
  }
  .list_about_three .hover2 {
    bottom: 9%;
  }
  .list_about_four .name {
    position: static;
    margin-top: 15px;
    font-size: 16px;
  }
  .list_about_four .swiper {
    margin-top: 20px;
  }
  .suqera_pro .over {
    padding: 10px;
    border-radius: 10px;
  }
  .suqera_pro .flex .more_a {
    display: none;
  }
  .suqera_pro .flex .bl {
    width: 100%;
  }
  .suqera_pro .flex .bl .name {
    font-size: 14px;
  }
  .suqera_pro .flex {
    margin-top: 15px;
    padding-bottom: 15px;
  }
  .list_pro .right .ul {
    margin: 0 -5px;
  }
  .list_pro .right .ul li {
    padding: 0 5px;
    margin-bottom: 20px;
  }
  .list_pro .right .top {
    margin-bottom: 20px;
  }
  .list_pro .right {
    padding: 30px 0 30px 15px;
  }
  .show_product .right .text {
    padding: 1rem 0 15px;
  }
  .show_product .right .margin {
    padding: 20px 0;
  }
  .show_product .right .margin::after {
    right: -1px;
  }
  .show_product .right .margin::after,
  .show_product .right .margin::before {
    width: 30px;
  }
  .show_product .right .margin .swiper-container {
    padding: 0 30px;
  }
  .show_product .right .margin .swiper-button-next {
    right: -5px;
  }
  .show_product .right .margin .swiper-button-prev {
    left: 0;
  }
  .show_product .right .flex {
    padding-top: 20px;
  }
  .show_product .right .more1 {
    width: 9.5rem;
    line-height: 3.25rem;
  }
  .show_product .right .more1:not(:last-child) {
    margin-right: 1.375rem;
  }
  .qiehuan ul li {
    padding: 0 1.375rem;
  }
  .mt40 {
    margin-top: 20px;
  }
  .about_pro .swiper_pag {
    margin-top: 20px;
  }
  .list_download .ul li > div:nth-child(2) {
    padding-left: 0;
    width: 50%;
  }
  .list_download .ul li > div:nth-child(1) {
    width: 100%;
    padding: 0 0;
    margin-bottom: 5px;
  }
  .list_download .ul {
    border-top: 1px solid #E2E2E2;
  }
  .list_download .ul li {
    flex-wrap: wrap;
    line-height: 30px;
    padding: 15px 0;
  }
  .list_download .ul li:nth-child(1) {
    display: none;
  }
  .list_tech .ul li a .name {
    font-size: 1.25rem;
  }
  .list_tech .ul li a .name {
    width: 100%;
  }
  .list_tech .ul li a {
    padding: 0;
    flex-wrap: wrap;
    line-height: 1.875rem;
    height: auto;
    padding: 15px 0;
  }
  .list_tech .ul li a .data,
  .list_tech .ul li a .more_ {
    width: 50%;
  }
  .list_tech .ul li a .more_ {
    text-align: right;
  }
  .list_ypsq .text {
    margin: 15px 0;
  }
  .list_hzsq .left {
    margin-top: 20px;
  }
  .list_hzsq input,
  .list_hzsq select {
    line-height: 44px;
    height: 44px;
  }
  .list_news .mb45 {
    margin-bottom: 20px;
  }
  .suqera_news .more_aa {
    margin-top: 5px;
  }
  .suqera_news .name {
    margin-top: 10px;
  }
  .show_news .more {
    margin-top: 20px;
  }
  .about_news .swiper_pag {
    margin-top: 30px;
  }
  .list_contact .content ul {
    flex-wrap: wrap;
  }
  .list_contact .content ul li {
    width: 100%;
    flex: none;
    display: flex;
    align-items: center;
    padding: 15px;
  }
  .list_contact .content ul li:not(:last-child) {
    border-bottom: 1px solid rgba(221, 221, 221, 0.3);
  }
  .list_contact .content ul li .icon {
    width: 40px;
    height: 40px;
    margin-bottom: 0;
  }
  .list_contact .content ul li .icon img {
    height: 20px;
    width: 20px;
  }
  .list_contact .content ul li .con {
    width: calc(100% - 40px);
    padding-left: 15px;
  }
  .list_contact .content ul li .con div {
    text-align: left;
    line-height: 22px;
  }
  .list_contact .content ul .mt30,
  .list_contact .content ul .list_contact .content {
    margin-top: 20px;
  }
  .list_message input {
    line-height: 44px;
  }
  .list_about_three .hover2 {
    position: static;
    margin-bottom: 15px;
  }
  .list_about_three .hover2 .tr {
    text-align: left;
  }
  .show_product_two {
    padding: 20px 0;
  }
  .banner .swiper31 .p1,
  .banner .swiper38 .p1,
  .banner .swiper31 .p2,
  .banner .swiper38 .p2 {
    padding-left: 3rem;
  }
  .index_one .left ul li {
    width: 50%;
    line-height: 40px;
  }
  .index_one .left ul {
    flex-wrap: wrap;
  }
  .banner .swiper38 .p1,
  .banner .swiper38 .p2 {
    padding-left: 0;
  }
  .banner .swiper32 .p1,
  .banner .swiper32 .p3 {
    padding-left: 0rem;
  }
  .banner .swiper32 .p3 {
    font-size: 16px;
  }
}