@media (max-width: 1440px) {
  .list_advantage .margin_top .swiper-container {
    padding: 0 17.75rem;
  }
  .list_advantage .swiper-button-next {
    right: 18rem;
  }
  .list_advantage .swiper-button-prev {
    left: 18rem;
  }
  .about_xuqiu .container {
    padding: 0 4.3125rem;
  }
  .list_culture .ul li {
    height: 24.75rem;
  }
}
@media (max-width: 1280px) {
  header .container {
    padding: 0 3.25rem;
  }
  header .center > ul > li {
    padding: 0 1.375rem;
  }
  footer .ul {
    padding-right: 6rem;
  }
  .list_news .right {
    padding: 0 4rem 0 3rem;
  }
  .about_xuqiu .container {
    padding: 0 3.3125rem;
  }
  .about_xuqiu .content {
    padding: 5.3125rem 4.75rem 4.375rem;
  }
  .show_news .content .name {
    font-size: 2.125rem;
  }
  .list_culture .ul li {
    height: 22.75rem;
  }
  .list_culture .ul li .text {
    font-size: 1.5rem;
  }
  .list_culture .ul li .name {
    font-size: 1.375rem;
  }
  .list_culture .ul li > div {
    padding-bottom: 3rem;
  }
  .list_environment .swiper-container {
    margin-top: 2.6875rem;
  }
}
@media (max-width: 990px) {
  .nyban .img img {
    height: 60vh;
  }
  .phone {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  }
  .show_news .content {
    width: 100%;
  }
  .list_contact .right {
    margin-top: 20px;
  }
  .list_contact .left .pr {
    display: flex;
    align-content: center;
    justify-content: space-between;
  }
  .list_contact .left .pr .ewm {
    margin-top: 0;
  }
  footer .ul {
    padding-right: 2rem;
  }
  .foot-fot {
    display: none;
    background: #F8F8F8;
  }
  .list_news_two form select {
    width: 13.625rem;
  }
  .list_news_two form .right .input_box {
    width: 23.5rem;
  }
  .about_xuqiu .container {
    padding: 0 15px;
  }
  .about_xuqiu .content {
    padding: 4.3125rem 2.75rem 3.375rem;
  }
  .list_advantage .margin_top .swiper-container {
    padding: 0 10rem;
  }
  .list_advantage .swiper-button-next {
    right: 10rem;
  }
  .list_advantage .swiper-button-prev {
    left: 10rem;
  }
  .number_ul li .num span {
    font-size: 2.875rem;
  }
  .number_ul li .num,
  .number_ul li .text {
    font-size: 1.125rem;
  }
  .list_culture .ul li {
    height: 17.5rem;
  }
  .list_culture .ul li .text {
    font-size: 1.375rem;
  }
  .list_culture .ul li .name {
    font-size: 1.125rem;
    margin: 12px 0 6px;
  }
  .list_culture .ul li > div {
    padding-bottom: 2rem;
  }
  .list_culture .ul {
    margin-top: 3.625rem;
  }
  .index_one .right {
    padding-left: 15px;
    margin-top: 20px;
  }
  .title {
    font-size: 2.375rem;
  }
  .subtitle {
    font-size: 1.5rem;
    line-height: 2rem;
  }
}
@media (max-width: 767px) {
  footer {
    display: none;
  }
  .foot-fot {
    display: block;
  }
  .nyban .img img {
    height: 400px;
  }
  .nyban .hover .p1 {
    font-size: 32px;
    line-height: 35px;
  }
  .nyban .hover .p2 {
    margin-top: 5px;
  }
  .bread {
    display: none;
  }
  .title {
    font-size: 24px;
    line-height: 32px;
  }
  .subtitle {
    font-size: 16px;
    line-height: 24px;
  }
  .mt55 {
    margin-top: 20px;
  }
  .list_contact .left .name {
    font-size: 20px;
    line-height: 30px;
    margin-bottom: 10px;
  }
  .list_contact .left .pr {
    flex-wrap: wrap;
  }
  .list_contact .left .pr .text {
    font-size: 16px;
    line-height: 30px;
    margin-bottom: 15px;
  }
  .list_message .mb40 {
    margin-bottom: 20px;
  }
  .list_message textarea.m_input {
    height: 10.75rem;
  }
  .list_message button {
    margin-top: 20px;
  }
  .beian {
    font-size: 12px;
    line-height: 20px;
  }
  .beian .content {
    padding: 10px 0;
  }
  .list_news .right {
    padding: 20px 40px;
  }
  .squera_news .name {
    font-size: 20px;
    line-height: 30px;
  }
  .squera_news .text {
    margin-bottom: 10px;
  }
  .list_news_two form select {
    width: 100%;
    margin-bottom: 10px;
  }
  .list_news_two .flex_left {
    flex-wrap: wrap;
  }
  .list_news_two .flex_left .right {
    width: 100%;
  }
  .list_news_two .flex_left .right .input_box {
    width: 100%;
  }
  .list_news_two .flex_left .left {
    width: 100%;
  }
  .list_news .mt50 {
    margin-top: 20px;
  }
  .squera_news .name {
    margin: 5px 0;
  }
  .list_news_two .row {
    margin-top: 20px;
  }
  .list_news_two .yyhy_item .name {
    font-size: 20px;
    margin: 15px 0 10px;
  }
  .list_news_two .row > li {
    margin-bottom: 20px;
  }
  .about_xuqiu .content {
    padding: 25px;
    border-radius: 20px;
  }
  .about_xuqiu .content .name {
    font-size: 22px;
  }
  .about_xuqiu .content .mt50 {
    margin-top: 20px;
  }
  .about_xuqiu .content .more-b {
    margin-top: 20px;
  }
  .show_news .content .name {
    font-size: 20px;
    line-height: 30px;
  }
  .ptb.pt_bread {
    padding-top: 30px;
  }
  .list_advantage .margin_top .swiper-container {
    padding: 0 30px;
  }
  .list_advantage .swiper-button-next {
    right: 30px;
  }
  .list_advantage .swiper-button-prev {
    left: 30px;
  }
  .list_advantage .swiper-slide .hover_name {
    font-size: 18px;
    line-height: 30px;
    bottom: 15px;
  }
  .list_advantage .margin_top {
    margin-top: 20px;
  }
  .list_service .subtitle {
    margin-bottom: 20px;
  }
  .list_service .hover .icon img,
  .index_three .hover .icon img {
    height: 3rem;
    width: 3rem;
  }
  .list_service .hover .name,
  .index_three .hover .name {
    font-size: 18px;
    line-height: 30px;
    margin-top: 10px;
  }
  .list_yqxz .ul li div {
    width: 20px;
    height: 20px;
  }
  .list_yqxz .ul li div .iconfont {
    font-size: 12px;
  }
  .list_yqxz .ul li.li1 {
    top: 29%;
    left: 26.5%;
  }
  .list_yqxz .ul li.li5 {
    top: 16%;
    left: 63.5%;
  }
  .list_yqxz .ul li.li6 {
    top: 38%;
    left: 76.5%;
  }
  .number_ul li {
    flex: none;
    width: 50%;
  }
  .number_ul li:nth-child(3) {
    margin-top: 30px;
    width: 100%;
  }
  .number_ul li .num span {
    font-size: 2.5rem;
  }
  .list_about .number_ul {
    margin: 20px 0;
  }
  .list_about .mt25 {
    margin-top: 10px;
  }
  .list_culture .ul {
    margin-top: 20px;
    flex-wrap: wrap;
  }
  .list_culture .ul li {
    height: auto;
    width: 100%;
    border-radius: 20px;
    aspect-ratio: inherit;
    padding: 20px 0;
  }
  .list_culture .ul li > div {
    padding-bottom: 0;
  }
  .list_culture .ul li:not(:last-child) {
    margin-bottom: 15px;
  }
  .list_culture .ul li .icon img {
    height: 2.875rem;
    width: 2.875rem;
  }
  .list_environment .swiper-container {
    margin-top: 20px;
  }
  .list_environment .swiper-pagination-bullet {
    margin-top: 25px;
  }
  .index_one .left .over img {
    height: auto;
  }
  .index_one .number_ul li {
    text-align: center;
  }
  .index_one .number_ul li > div.ta {
    text-align: center;
  }
  .index_three .mt65 {
    margin-top: 20px;
  }
  .index_four {
    padding-bottom: 15px;
    padding-top: 30px;
  }
  .index_five .mt45 {
    margin-top: 20px;
  }
  .index_five .left {
    margin-bottom: 20px;
  }
  .index_five .left .over img {
    height: auto;
  }
  .index_five .right .l {
    width: 9.8125rem;
  }
  .index_five .right .r {
    width: calc(100% - 9.8125rem);
  }
  .index_five .right ul li .over img {
    height: 7.3125rem;
  }
  .index_five .right .r .name {
    -webkit-line-clamp: 1;
  }
  .list_yqxz .ul li p {
    line-height: 1.875rem;
    padding: 0 0.75rem;
    z-index: 9;
    left: 1.875rem;
    font-size: 12px;
    border: 1px solid #ddd;
  }
}