@media (max-width: 1600px) {
  header > .container {
    padding: 0 4.25rem;
  }
}
@media (max-width: 1440px) {
  .prony_title{
    font-size: 1.5rem;
    width: 11%;
  }
}
@media (max-width: 1366px) {
  header .center > ul > li {
    padding: 0 1.5rem;
  }
  .list_zsjm .left ul li .icon,
  .index_four .swiper-slide > div .icon {
    width: 6.75rem;
    height: 6.75rem;
  }
  .list_zsjm_two ul li {
    margin-right: 7.25rem;
  }
  .xiangqing{
    width: 90%;
    margin: 4rem auto;
  }
}
@media (max-width: 1280px) {
  header .logo img {
    height: 3.5rem;
  }
  header > .container {
    padding: 0 3.25rem;
  }
  .index_four .swiper-slide > div {
    padding: 3rem 1.5rem 3.25rem;
  }
  .flex_left_right li .bot .name2 {
    font-size: 1.5rem;
  }
  .list_honor_two ul li .over {
    height: 6.875rem;
  }
  .list_zsjm_two ul li {
    margin-right: 5.25rem;
  }
  .title{
    font-size: 2.5rem;
  }
  .index_two{
    background-size: 100% 100%;
  }
  .index_four .swiper-slide > a .text{
    font-size: 1.25rem;
    line-height: 2.1rem;
  }
  .banner .hover .p1{
    font-size: 3.3rem;
  }
  .list_bread .font20{
    line-height: 2.1rem;
  }
  .qiyewenhua_li {
    width: 23%;
    padding: 3rem 2rem;
  }
  .pr_ptb{
    padding: 3rem 0;
  }
  .zhengshu_a_img{
    height: 280px;
    line-height: 280px;
  }
  .xiangmu1 .title, .xiangmu2 .title{
    font-size: 2.2rem;
  }
  .xiangmu1 .font20 a p, .xiangmu2 .font20 a p{
    line-height: 2.2rem;
  }
  .container_xqy .ny_title{
    font-size: 2rem;
  }
  .ny_title_sj {
    margin-top: 15px;
  }
  .container_xqy {
    padding: 3rem 3rem;
  }
  .gongyi_title a {
    font-size: 1.3rem;
  }
  .wendangxz_tit{
    font-size: 2.2rem;
  }
  .wendangxz_cont_li p {
    font-size: 1.2rem;
  }
  .wendangxz_cont_li p a{
    font-size: 1rem;
  }
  .wendangxz_cont_li p .icon-shipinshipin{
    font-size: 26px;
    margin-right: 0.7rem;
  }
  .wendangxz_cont_li{
    padding: 13px 30px 10px;
  }
  /*产品中心*/
  .prony_title{
    font-size: 1.3rem;
  }
  .prony_menu ul li a{
    font-size: 15px;
    padding: 8px 15px;
  }
  .nyban .hover2 ul li .icon img{
    width: 2.3rem;
    height: 2.5rem
  }
  .nyban .hover2 ul li .icon{
    margin-bottom: 0.3rem;
  }
  .nyban .hover2 ul li .text{
    font-size: 1.2rem;
  }
  .suqera_pro .name{
    font-size: 1.25rem;
  }
  .suqera_pro{
    width: 50%;
  }
  .list_product .mt40{
    margin-top: 1rem;
  }
  .show_product .right .name{
    font-size: 2rem;
  }
  .proxq_position{
    margin-bottom: 2rem;
  }
  .proxq_cptd_tit{
    font-size: 1.8rem;
  }
  .show_product_two .title{
    font-size: 1.8rem;
  }
  .sp_modal_content{
    width: 80%;
  }
  /*新闻*/
  .news_li_a .name{
    font-size: 20px;
  }
  .row20 .news_li{
    padding: 1.8rem;
    padding-top: 2.2rem;
    margin-bottom: 0;
  }
  .new_img{
    margin-top: 1.8rem;
  }
  /*联系*/
  .news_li_a .time{
    font-size: 2.25rem;
  }
  .my-map{
    height: 400px;
  }
  .zpin_title{
    font-size: 2.3rem;
  }
  .list_product .zhaopin_ul{
    margin-top: 2.3rem;
  }
  .zhaopin_title h5{
    font-size: 18px;
  }
  .zhaopin_title{
    padding: 21px 43px;
  }
  .kehuxd_tit h4 {
    font-size: 2.3rem;
  }
  .kehuxd_tit p{
    font-size: 1.1rem;
    margin-top: 1rem;
  }
  .xdly_li1_li{
    font-size: 1.1rem;
  }
  .xdly_li2_li{
    font-size: 1.1rem;
  }
  .xdly_li3 input{
    font-size: 1.1rem;
    padding: 9px 40px;
  }
  .kehuxd_cont {
    margin-top: 3rem;
  }
}
@media (max-width: 990px) {
  .banner video,
  .banner .img img,
  .nyban .img img {
    height: 80vh;
    min-height: 80vh;
  }
  .index_five .right {
    padding-left: 15px;
  }
  .index_five .row {
    position: relative;
    padding-bottom: 80px;
  }
  .index_five .left {
    position: static;
  }
  .index_five .left .hover {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 0 15px;
    margin-top: 0;
  }
  .index_six .bot .row > div.right {
    display: none;
  }
  footer .right {
    text-align: left;
    margin-top: 20px;
  }
  .flex_left_right li .left {
    margin-top: 20px;
  }
  .flex_left_right li:nth-child(odd) .left {
    order: 2;
  }
  .flex_left_right li:nth-child(odd) .right {
    order: 1;
  }
  .list_contact .row .left .tel {
    margin: 1.75rem 0 0.25rem;
  }
  .list_contact .row .left .ul2 li img {
    width: auto;
    height: auto;
  }
  .list_message .right {
    margin-top: 20px;
  }
  .list_message .right .mt45 {
    margin-top: 20px;
  }
  .row20 {
    margin-left: -8px;
    margin-right: -8px;
  }
  .row20 > div,
  .row20 > li {
    padding-left: 8px;
    padding-right: 8px;
  }
  .row40 {
    margin-left: -10px;
    margin-right: -10px;
  }
  .row40 > div,
  .row40 > li {
    padding-left: 10px;
    padding-right: 10px;
  }
  footer .left .ul1 li {
    padding: 0 0.5rem;
  }
  .flex_left_right li .name {
    font-size: 1.875rem;
  }
  .list_gyactive .r {
    margin-top: 20px;
  }
  .list_gyactive .ul .name {
    font-size: 1.75rem;
  }
  .list_product .right,
  .list_gyactive .right {
    margin: 20px 0 0;
  }
  .list_product .right ul,
  .list_gyactive .right ul {
    justify-content: center;
  }
  .list_product .left,
  .list_gyactive .left {
    text-align: center;
  }
  .list_honor {
    padding-top: 7.5rem;
  }
  .list_honor .hover {
    position: static;
    text-align: center;
  }
  .list_honor_two ul li .over {
    height: 5.875rem;
  }
  .list_news .ul .squera_news .over {
    width: 20rem;
  }
  .list_news .ul .squera_news .over img {
    height: 15.75rem;
  }
  .list_news .ul .squera_news .r {
    width: calc(100% - 20rem - 11.6875rem);
  }
  .list_news .right {
    margin-top: 20px;
    padding-bottom: 20px;
  }
  .title {
    font-size: 2.4rem;
    line-height: 3.2rem;
  }
  .flex_left_right li .name5 {
    font-size: 1.5rem;
  }
  .index_four.list_yggh .swiper-container {
    margin: 15px 0 25px;
  }
  .show_product .margin > div.right {
    margin-top: 30px;
  }
  .list_zsjm .row {
    margin-top: 20px;
  }
  .list_zsjm .right {
    order: 1;
  }
  .list_zsjm .left {
    order: 2;
    margin-top: 20px;
  }
  .list_zsjm_two ul li {
    width: 100%;
    margin-right: 0;
  }
  .list_zsjm_two .pr::before,
  .list_zsjm_two .pr::after,
  .list_zsjm_two .pr ul::before {
    display: none;
  }
  .list_zsjm_two ul li {
    padding: 0;
    display: flex !important;
  }
  .list_zsjm_two ul li:not(:last-child) {
    margin-bottom: 2rem;
  }
  .list_zsjm_two ul li .icon {
    width: 6.75rem;
    height: 6.75rem;
  }
  .list_zsjm_two ul li .con {
    width: calc(100% - 6.75rem) !important;
    padding-left: 2.125rem;
  }
  .list_zsjm_two ul li .con div {
    text-align-last: left !important;
  }
  .list_zsjm_two ul li .text {
    height: auto;
  }
  .list_zsjm_two ul li:nth-child(4) {
    position: static;
    transform: translateY(0);
    display: block;
    width: 100%;
  }
  .list_zsjm_two ul li:nth-child(4) .con {
    order: 2;
  }
  .list_zsjm_two ul li:nth-child(4) .con .text {
    height: auto;
  }
  .list_jmzc_three .swiper-slide .num {
    font-size: 9.75rem;
  }
  .list_jmzc_three .swiper-slide > div .name {
    font-size: 1.75rem;
    line-height: 1.5rem;
  }
  .list_jmzc_three .swiper-slide > div .name1 {
    font-size: 1.25rem;
  }
  .list_jmzc_three .swiper-pagination {
    margin-top: 30px;
  }
  .list_jmzs_four .right > div {
    padding: 3rem 2rem;
  }
  .list_jmzs_four .right {
    padding-left: 15px;
  }
  .list_jmzs_four .left {
    padding-right: 15px;
    padding-top: 3rem;
  }
  .list_zsjm_two {
    padding-bottom: 7.5rem;
  }
  .zhengshu_a_img {
    height: 250px;
    line-height: 250px;
  }
  .anli_li{
    margin-bottom: 2rem;
  }
  .news_li_a .name {
    font-size: 18px;
    height: 58px;
  }
  .new_img {
    margin-top: 1rem;
  }
  .news_li_more{
    font-size: 14px;
    margin-top: 1rem;
  }
  .row20 .news_li{
    padding:1rem 1.8rem;
  }
  .zpin_title {
    font-size: 1.8rem;
  }
  .zhaopin_title h5 {
    font-size: 16px;
  }
  .zhaopin_title {
    padding: 19px 30px;
  }
  .list_product .zhaopin_ul {
    margin-top: 1.5rem;
  }
  .zhaopin_title span {
    font-size: 19px;
  }
  .kehuxd_tit h4 {
    font-size: 1.8rem;
  }
  .kehuxd_tit p{
    font-size: 15px;
  }
  .xdly_li1_li{
    font-size: 15px;
    width: 32.8%;
  }
  .xdly_li2_li{
    font-size: 15px;
  }
  .xdly_li1{
    margin-bottom: 0.7rem;
  }
  .xdly_li3{
    margin-top: 1.5rem;
  }
  .show_product .margin > div.right{
      max-width: 100%;
      flex:100%;
      padding: 2rem 2rem;
      margin: 0 2.125rem;
      margin-top: 10px;
  }
  .prevnext_cont{
      margin-right: 0;
      padding: 1rem;
  }
  .prevnext_cont p, .prevnext_cont p a{
      font-size: 1rem;
  }
  .zhaopin_ul{
      padding-left:0;
      padding-right:0;
  }
}
@media (max-width: 767px) {
  .flex_left_right li .name5 {
    font-size: 1.125rem;
    line-height: 30px;
    margin-bottom: 0;
  }
  /*首页*/
  .index_three_cont{
    margin-top: 2rem;
  }
  .index_three_cont .left .textHidden, .index_three_cont .right .textHidden{
    font-size: 1.2rem;
    padding: 0px 23px;
    bottom: 23px;
  }
  .index_three_cont .left a.img01{
    padding-top: 43%;
  }
  .index_four .swiper-slide > a .text {
    font-size: 1.1rem;
    line-height: 1.5rem;
  }
  .index_three_cont .left{
    width: 100%;
    padding-right:0;
    margin-bottom: 10px;
  }
  .index_three_cont .left a .imgspan{
    top: 0;
    height: 100%;
  }
  .index_three_cont .right{
    width: 100%;
    padding-left:0;
  }
  .index_three_cont .right .lists-con{
    margin-top: 10px;
  }
  .index_four .swiper-slide{
    padding: 0.3rem;
  }
  .index_four_txt{
    padding: 1rem 1rem 1rem 1rem;
  }
  .index_four .swiper-slide > a .name{
    font-size: 1rem;
    margin: 0 0 0.4rem 0;
  }
  .index_four_img span{
    font-size: 1.1rem;
    bottom: 10px;
    left: 20px;
  }
  footer .left .ul1{
    display: none;
  }
  footer .left .ul2{
    margin: 1.5rem 0.375rem;
  }
  footer .right{
    margin-top:0px;
  }
  .beian .right{
    display: none;
  }
  /*首页*/
  /*关于我们*/
  .list_bread .alignc .right{
    margin-top: 2rem;
  }
  .qiyewenhua ul{
    flex-wrap: wrap;
  }
  .qiyewenhua_li h4{
    font-size: 1.3rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
  }
  .qiyewenhua {
    margin-top: 2rem;
  }
  .qiyewenhua_li{
    padding: 2rem;
    width: 49%;
    margin-bottom:1rem;
  }
  .qiyewenhua_li p{
    font-size: 1rem;
  }
  .qiyewenhua_li img{
    width: 50px;
  }
  .zhengshu_a_img {
    height: 180px;
    line-height: 180px;
  }
  .zhengshuli{
    margin-bottom: 1rem;
    width: 50%;
  }
  .case_menu ul li:first-child{
    margin-right: 2rem;
    padding-right: 1.6rem;
  }
  .case_menu ul li {
    margin-right: 2.6rem;
  }
  .changfang{
    width: 50%;
    margin-bottom: 2rem;
  }
  .changfang p{
    margin-top: 1rem;
  }
  .xiangmu1{
    padding: 4rem 0;
  }
  .xiangmu2{
    padding: 4rem 0;
  }
  .xiangmu2 .right{
    margin-bottom: 2rem;
  }
  .xiangmu1 .title, .xiangmu2 .title{
    font-size: 1.8rem;
  }
  .xiangmu1 .font20 a p, .xiangmu2 .font20 a p{
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    line-height: 1.8;
  }
  .xiangqing {
    width: 94%;
    margin: 2rem auto;
  }
  .container_xqy .ny_title {
    font-size: 1.7rem;
  }
  .container_xqy_tit{
    padding-bottom: 1rem;
  }
  .container_xqy {
    padding: 2rem 2rem;
  }
  /*关于我们*/
  /*定制工艺*/
  .list_product #videoList{
    justify-content: space-between;
  }
  .list_product #videoList .video_li{
    width: 50%;
    margin-bottom: 1.5rem;
  }
  .gongyi_title a {
    font-size: 1.2rem;
  }
  .gongyi_title{
    margin-top: 0.5rem;
  }
  .wendangxz{
    padding: 3rem 0;
  }
  .wendangxz_tit {
    font-size: 1.8rem;
  }
  .wendangxz_cont{
    width: 100%;
    margin-top: 1.5rem;
  }
  .wendangxz_cont_li p {
    font-size: 1rem;
  }
  .wendangxz_cont_li {
    padding: 10px 12px 7px;
  }
  .wendangxz_cont_li p .icon-shipinshipin{
    font-size: 23px;
    margin-right: 0.5rem;
  }
  .wendangxz_cont_li p a{
    font-size: 0.9rem;
    padding: 5px 16px;
  }
  /*定制工艺*/
  .list_jmzs_four .right {
    margin-top: 40px;
  }
  .list_zsjm_two {
    padding-bottom: 30px;
  }
  .list_yggh_two .ul {
    margin: -10px;
  }
  .list_yggh_two .ul li {
    padding: 10px;
  }
  .list_yggh_two .name {
    font-size: 20px;
    line-height: 30px;
    margin: 15px 0 5px;
  }
  .list_yggh_two .margin {
    margin-top: 20px;
  }
  .video_li p{
    font-size: 15px;
    margin-top: 10px;
  }
  .news_li_a .name{
    font-size: 16px;
    height: 28px;
    -webkit-line-clamp: 1;
  }
  .news_li_a .time{
    font-size: 14px;
    margin-bottom:3px;
  }
  .zpin_title {
    font-size: 1.5rem;
    text-align: center;
  }
  .zhaopin_cont .zhaopin_cont_title{
    font-size: 17px;
    margin-bottom:15px;
  }
  .zhaopin_cont{
    padding: 2.5rem;
  }
  .zhaopin_cont p{
    font-size: 15px;
    margin-bottom: 10px;
    line-height: 1.6;
  }
  .kehuxd_tit h4 {
    font-size: 1.5rem;
  }
  .kehuxd_tit p {
    font-size: 14px;
  }
  .kehuxd_cont {
    margin-top: 2rem;
  }
  .xdly_li1{
    display: block;
    margin-bottom: 0;
  }
  .xdly_li1_li{
    width: 100%;
    margin-bottom: 0.5rem;
    font-size: 14px;
  }
  .xdly_li2_li{
    font-size: 14px;
    margin-bottom: 0.5rem;
  }
  .xdly_li3 input{
    font-size: 14px;
    padding: 7px 33px;
  }
  .index_four .swiper-slide > div {
    padding: 2rem 1.5rem 3.25rem;
  }
  .banner video,
  .banner .img img,
  .nyban .img img {
    height: 500px;
    min-height: 500px;
  }
  .nyban .img img{
    height: 250px;
    min-height: 250px;
    width: auto;
    max-width: none;
    transform: scale3d(1.5, 1.5, 1.5);
  }
  .banner .hover .p1 {
    font-size: 26px;
    line-height: 30px;
  }
  .banner .hover .p2 {
    font-size: 14px;
    line-height: 25px;
    margin-top: 5px;
  }
  .banner .scrool {
    left: auto;
    right: 15px;
    transform: translateX(0);
  }
  .more > div{
    font-size: 1rem;
  }
  .nyban .hover .title {
    font-size: 26px;
    line-height: 30px;
  }
  .title {
    font-size: 24px;
    line-height: 30px;
  }
  .subtitle {
    font-size: 14px;
    line-height: 26px;
    margin-top: 10px;
  }
  .nyban .hover .subtitle {
    margin-top: 4px;
    font-size: 16px;
    line-height: 26px;
    margin-top: 10px;
  }
  .nyban .hover2 {
    bottom: 0rem;
  }
  .index_one .bot {
    height: 400px;
    margin-top: 20px;
  }
  .nyban .hover2 ul li .text,
  .index_one .hover2 ul li .text {
    font-size: 14px;
    line-height: 33px;
  }
  .nyban .hover2 ul li .icon img,
  .index_one .hover2 ul li .icon img {
    width: 2rem;
    height: 2rem;
  }
  .index_one .hover2 ul li {
    padding: 5px 0;
  }
  .nyban .hover2 ul li::before,
  .index_one .hover2 ul li::before {
    bottom: -8rem;
    height: 6rem;
    border-radius: 0.625rem 0.625rem 0 0;
  }
  .nyban .hover2 ul li::before{
    height: 0;  
  }
  .index_one .bot .ul li .icon img {
    height: 3.125rem;
    width: 3.125rem;
  }
  .index_one .bot .hover ul li {
    width: 100%;
  }
  .index_one .bot .text {
    font-size: 14px;
    line-height: 30px;
  }
  .index_one .bot .ul li .name {
    font-size: 22px;
    line-height: 30px;
  }
  .index_one .bot .hover {
    top: calc(50% - 3rem);
  }
  .index_one .bot .ul li .more {
    margin-top: 0.75rem;
  }
  .index_two .left .font18 {
    margin: 15px 0;
  }
  .nyban .hover2 ul li a{
    padding:0;
    width: 60px;
    text-align: center;
  }
  .nyban .hover2 ul li .text{
    line-height: 14px;
    font-size: 13px;
  }
  .prony_title {
    font-size: 1.1rem;
    width: 13%;
    padding-right: 0px;
    margin-right:10px;
  }
  .prony_title:after{
    height: 20px;
    width: 2px;
    margin-top: -16px;
  }
  .prony_menu ul li{
    width: 25%;
    margin:0 auto;
    text-align: center;
  }
  .swiper_top_s0 .mySwiper2 .swiper-button-next,.swiper_top_s0 .mySwiper2 .swiper-button-prev{
    width: 33px;
    height: 33px;
  }
  .swiper_top_s0 .mySwiper2 .swiper-button-next .swiper-navigation-icon, .swiper_top_s0 .mySwiper2 .swiper-button-prev .swiper-navigation-icon {
    width: 8px;
  }
  .swiper_top_s0 .mySwiper2 .swiper-button-prev .swiper-navigation-icon{
      transform: rotate(180deg);
  }
  .show_product {
    margin-top: 1rem;
  }
  .proxq_position{
    font-size: 1rem;
    margin-bottom: 1rem;
  }
  .show_product .left .bot .swiper-button-next .iconfont, .show_product .left .bot .swiper-button-prev .iconfont{
    font-size: 1.3rem;
  }
  .show_product .left .bot .swiper-button-next, .show_product .left .bot .swiper-button-prev{
    margin-top: 0.9rem;
  }
  .show_product .margin > div.right {
    margin-top: 10px;
  }
  .show_product .right .text{
    margin-top: 0.8rem;
  }
  .pro_cpys {
    margin-top: 2rem;
  }
  .cpys_icon{
    width: 46px;
    height: 46px;
  }
  .font18 {
    color: rgba(66, 52, 46, 0.8);
    font-size: 1rem;
    line-height: 26px;
    letter-spacing: 0;
  }
  .index_two .right {
    padding-left: 15px;
  }
  .number_ul li .num span {
    font-size: 30px;
  }
  .number_ul li:nth-child(odd) {
    padding-right: 8px;
  }
  .number_ul li:nth-child(even) {
    padding-left: 8px;
  }
  .number_ul li > div {
    padding: 20px 15px;
  }
  .number_ul li .icon img {
    width: 3rem;
    height: 3rem;
  }
  .number_ul li .text {
    margin-bottom: 2.5rem;
  }
  .number_ul li .num sup {
    font-size: 1rem;
    top: -8px;
  }
  .number_ul li:nth-child(1),
  .number_ul li:nth-child(2) {
    margin-bottom: 16px;
  }
  .number_ul li:nth-child(odd) {
    top: 30px;
  }
  .number_ul {
    padding-bottom: 30px;
  }
  .index_three .hover .icon_vid {
    width: 3.25rem;
    height: 3.25rem;
  }
  .index_three .hover .icon_vid .iconfont {
    font-size: 1.5rem;
  }
  .index_three .hover .icon_vid::after {
    top: -0.5rem;
    left: -0.5rem;
    width: calc(100% + 1rem);
    height: calc(100% + 1rem);
  }
  .index_three .hover .name {
    font-size: 14px;
    margin: 5px 0 15px;
  }
  .index_four .swiper-container {
    margin: 20px 0;
  }
  .list_zsjm .left ul li .icon,
  .index_four .swiper-slide > div .icon {
    width: 5.75rem;
    height: 5.75rem;
  }
  .list_zsjm .left ul li .icon img,
  .index_four .swiper-slide > div .icon img {
    height: 3rem;
    width: 3rem;
  }
  .list_zsjm .left ul li .con {
    width: calc(100% - 5.75rem);
  }
  .index_five .swiper-slide > div {
    padding: 30px 20px;
  }
  .index_five .swiper-slide > div .img img {
    height: 2rem;
  }
  .index_five .row {
    padding-bottom: 45px;
  }
  .index_five .left .hover .swiper_btn {
    display: none;
  }
  .index_five .left .hover .swiper-pagination {
    width: 100%;
    position: relative;
  }
  .index_five .left .hover .swiper-pagination .swiper-pagination-bullet {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
    border: 1px solid #fff;
    background: transparent;
    margin: 0 0.375rem;
    opacity: 1;
  }
  .index_five .left .hover .swiper-pagination .swiper-pagination-bullet-active {
    background: #fff;
    border-radius: 3.125rem;
    border-color: #fff;
  }
  .index_six .top .tr {
    text-align: center;
    margin-top: 20px;
  }
  .index_six .mt60 {
    margin-top: 20px;
  }
  .index_six .left ul .squera_news .over {
    width: 9.5rem;
  }
  .index_six .left ul .squera_news .data {
    display: none;
  }
  .index_six .left ul .squera_news .r {
    width: calc(100% - 9.5rem);
  }
  footer .left .ul1 li a {
    font-size: 14px;
    line-height: 1.5rem;
  }
  footer .left .logo img {
    height: 3.25rem;
  }
  footer {
    padding: 30px 0;
  }
  footer .left .ul2 li .img img {
    width: auto;
    max-width: 100px;
    height: auto;
  }
  footer .right .tel div,
  .list_contact .left .tel div {
    font-size: 2rem;
    letter-spacing:0px;
  }
  .list_contact .row .left .address{
    font-size: 1.1rem;
    margin-bottom: 0.6rem;
  }
  .list_contact .row .left .address span{
    font-size: 1.1rem;
    padding-right: 0.7rem;
    margin-right: 0.7rem;
  }
  .list_contact .row .left .ul2 li img{
    max-width: 100px;
  }
  .liuyan .mt45{
    margin-top: 1.8rem;
  }
  .hang1 .ii > div{
    font-size: 1.1rem;
    padding-left: 1rem;
  }
  .ii.textarea div{
    font-size: 1.1rem;
    padding-left: 1rem;
  }
  .ii.textarea{
    margin-bottom: 1.5rem;
  }
  .list_message{
    padding-bottom: 80px;
  }
  .hang1 .ii{
    line-height: 3.3rem;
    margin-bottom: 1rem;
  }
  .list_contact .row .left .address .iconfont{
    font-size: 16px;
    margin-right:8px;
  }
  footer .right .tel p, .list_contact .left .tel p{
    margin-top: 0.25rem;
  }
  footer .right .email, .list_contact .left .email{
    margin: 0.875rem 0 0.5rem;
  }
  footer .right .address, .list_contact .left .address{
    margin-bottom: 0.5rem;
  }
  .beian {
    padding: 10px 0;
    font-size: 12px;
    line-height: 20px;
  }
  .beian .right a {
    font-size: 12px;
    line-height: 20px;
  }
  .flex_left_right li {
    margin-top: 20px;
  }
  .flex_left_right li .right img {
    height: auto;
  }
  .font20 {
    font-size: 14px;
    line-height: 25px;
  }
  .flex_left_right li .name4 {
    font-size: 16px;
    line-height: 30px;
  }
  .mt30 {
    margin-top: 15px;
  }
  .list_contact .row .left .ul2 {
    margin-top: 20px;
  }
  .list_contact .row .left .tel {
    margin: 0.75rem 0 0.25rem;
  }
  .list_contact .right {
    margin-top: 20px;
  }
  .list_message .right .ii {
    line-height: 3.125rem;
  }
  .list_message .right .ii div {
    padding-left: 18px;
  }
  .list_message .right .ii.textarea {
    margin-bottom: 1.25rem;
  }
  .flex_left_right li .name {
    font-size: 20px;
    line-height: 30px;
    margin: 5px 0;
  }
  .flex_left_right li .bot {
    margin-top: 15px;
  }
  .flex_left_right li .bot .name2 {
    font-size: 20px;
    line-height: 30px;
  }
  .list_create_two .ul li .name {
    font-size: 20px;
    margin-top: 15px;
  }
  .list_create_two .ul li .text {
    font-size: 14px;
    line-height: 25px;
  }
  .list_create_two .ul li {
    margin-bottom: 20px !important;
  }
  footer .left .ul1 li {
    padding: 0 1rem;
  }
  .list_gyactive .right ul,
  .list_product .right ul {
    justify-content: space-between;
  }
  .list_gyactive .right ul li,
  .list_product .right ul li {
    flex: 1 0 0;
  }
  .list_gyactive .right ul li .more,
  .list_product .right ul li .more {
    width: 100%;
  }
  .list_product .right ul li:not(:last-child),
  .list_gyactive .right ul li:not(:last-child) {
    margin-right: 0.375rem;
  }
  .list_gyactive .right .more {
    width: auto;
  }
  .list_gyactive .ul li {
    margin-top: 20px;
  }
  .list_gyactive .ul .name {
    font-size: 20px;
  }
  .list_gyactive .ul .font18 {
    line-height: 24px;
    margin: 5px 0 15px;
  }
  .list_gyactive .r {
    margin-top: 15px;
  }
  .list_honor_two ul li {
    width: calc(100% / 3);
  }
  .list_honor {
    padding-top: 30px;
  }
  .list_honor_two ul li .over {
    height: 4.875rem;
  }
  .list_honor_two ul li {
    padding: 5px;
  }
  .list_honor_two ul {
    margin: -5px;
  }
  .list_news .top .content {
    margin-top: 20px;
  }
  .list_news .name {
    font-size: 18px;
    line-height: 30px;
  }
  .list_news .text {
    font-size: 14px;
    line-height: 24px;
  }
  .list_news .right {
    margin-top: 14px;
    padding-bottom: 10px;
  }
  .list_news .top .more {
    margin-top: 15px;
  }
  .list_news .top .data {
    margin-top: 0.25rem;
  }
  .list_news .ul .squera_news .data {
    display: none;
  }
  .list_news .ul .squera_news .over {
    width: 9.5rem;
  }
  .list_news .ul .squera_news .over img {
    height: 7.1875rem;
  }
  .list_news .ul .squera_news .r {
    width: calc(100% - 9.5rem);
    padding-left: 15px;
  }
  .list_news .ul .squera_news .r .more {
    display: none;
  }
  .list_news .ul .squera_news .r .data1 {
    color: #42342E;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.75rem;
  }
  .list_news .ul .squera_news .r .text {
    margin: 5px 0;
  }
  .list_news .ul .squera_news a {
    padding: 20px 0;
  }
  .list_news .mt50 {
    margin-top: 25px;
  }
  .suqera_pro .content {
    padding: 1.125rem 1rem 1.125rem;
  }
  .nyban .hover2 ul li .icon {
    margin-bottom: 0.6rem;
  }
  .suqera_pro .content::before {
    left: 1rem;
    width: calc(100% - 2rem);
  }
  .suqera_pro {
    margin-bottom: 20px;
  }
  .show_product .subtitle {
    margin: 10px 0 15px;
  }
  .show_product .left .swiper_top .swiper-slide {
    height: 22rem;
  }
  .show_product .left .swiper_top .swiper-slide .fdj {
    bottom: 0.875rem;
    right: 0.875rem;
  }
  .show_product .left .swiper_bot .swiper-slide {
    height: 5rem;
  }
  .show_product .left .bot .swiper-container {
    margin: 20px 2.25rem 0;
  }
  .show_product .right .name {
    font-size: 18px;
    line-height: 30px;
  }
  .show_product .right .tel .con div {
    font-size: 1.5rem;
  }
  .show_product .right .tel .icon .icon-dianhua{
    font-size: 32px;
  }
  .show_product .right .tel .icon{
    height: 2.5rem;
  }
  .show_product .right .tel .con{
    padding-left: 1rem;
  }
  .proxq_cptd_cont {
    margin-top: 1rem;
  }
  .proxq_cptd{
    margin-top: 1.5rem;
    padding-bottom: 2rem;
  }
  .proxq_cptd_tit {
    font-size: 1.5rem;
    padding-bottom:1rem;
  }
  .show_product_two{
    margin: 2rem 0;
  }
  .show_product .right .tel {
    padding-top: 1.75rem;
  }
  .show_product_two .title {
    margin-bottom:1rem;
    font-size: 1.5rem;
  }
  .show_product_two .mt50 {
    margin-top: 5px;
  }
  .show_product_two .margin .swiper-slide {
    padding: 0.5rem;
  }
  .list_zsjm .left ul li,
  .list_zsjm_two ul li {
    align-items: flex-start;
  }
  .list_zsjm .left ul li .icon,
  .list_zsjm_two ul li .icon {
    width: 50px;
    height: 50px;
    margin-top: 2px;
  }
  .list_zsjm .left ul li .icon img,
  .list_zsjm_two ul li .icon img {
    width: 25px;
    height: 25px;
  }
  .list_zsjm .left ul li .con,
  .list_zsjm_two ul li .con {
    width: calc(100% - 50px) !important;
    padding-left: 15px;
  }
  .list_zsjm .left ul li .con .name,
  .list_zsjm_two ul li .con .name {
    margin-top: 0;
  }
  .list_zsjm_two {
    padding-bottom: 30px;
  }
  .list_zsjm_two ul {
    margin: 0;
  }
  .list_zsjm_two .pr {
    margin-top: 20px;
  }
  .list_jmzc_three .swiper-slide > div {
    height: 100%;
    padding: 3.25rem 1.25rem 7rem;
  }
  .list_jmzc_three .swiper-slide > div .name {
    font-size: 1.5rem;
  }
  .list_jmzs_four .tel p {
    font-size: 1.125rem;
  }
  .list_jmzs_four .tel {
    margin-top: 2.5625rem;
  }
  .list_jmzs_four .right > div {
    padding: 20px 15px;
  }
  .list_jmzs_four .right button > div {
    font-size: 14px;
  }
  .list_jmzs_four .right .row {
    margin: 0 -5px;
  }
  .list_jmzs_four .right .row > div {
    padding: 0 5px;
  }
  .list_jmzs_four .mt50 {
    margin-top: 20px;
  }
  footer .left .ul1 {
    flex-wrap: wrap;
  }
  footer .left .ul1 li {
    width: 33.3%;
    text-align: center;
    margin-bottom: 1rem;
  }
  footer .left .ul1 li:nth-child(3)::before {
    display: none;
  }
}

@media (max-width: 500px) {
  .case_menu ul li{
    margin-right: 1.5rem;
  }
  .case_menu ul li:first-child {
    margin-right: 1.6rem;
    padding-right: 1.5rem;
    display: none;
  }
  .case_menu ul li a{
    padding: 8px 0;
    font-size: 14px;
  }
  .case_menu{
    margin-top: -1rem;
  }
  .xiangmu1 .title, .xiangmu2 .title {
    font-size: 1.5rem;
  }
  .xiangmu1 .alignc .left{
    margin-bottom: 1rem;
  }
  .xiangmu1 .font20 a p:last-child, .xiangmu2 .font20 a p:last-child{
    margin-bottom: 0;
  }
  .xiangqing {
    width: 100%;
    margin: 0 auto;
  }
  .container_xqy .ny_title {
    font-size: 1.4rem;
  }
  .ny_title_sj span {
      margin: 0 1rem;
  }
  .ny_title_sj span .iconfont {
    margin-right: 0.5rem;
  }
  .ny_title_sj {
    margin-top: 10px;
  }
  .container_xqy {
    padding: 2rem 1rem;
  }
  .wendangxz_cont_li p span{
    width: 60%;
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    margin-top: -4px;
    vertical-align: middle;
  }
  .prony_menu ul li{
    width: 25%;
  }
  .prony_menu ul li a{
    font-size: 14px;
    padding: 7px 0px;
  }
  .prony_title{
    display: none;
  }
  .prony_menu{
    width: 100%;
  }
  .nyban .hover2 ul li {
    padding: 1rem 1.5rem;
  }
  .row20 > div, .row20 > li {
    padding-left: 5px;
    padding-right: 5px;
  }
  .suqera_pro .content {
    padding: 0.5rem 1rem 0.5rem;
  }
  .suqera_pro .name {
    font-size: 1.1rem;
  }
  .suqera_pro {
    margin-bottom: 10px;
  }
  .show_product .left .swiper_top .swiper-slide {
    height: auto;
  }
  .pro_cpys ul li {
    margin-right: 0rem;
  }
  .anli_li_tit{
    margin-top: 10px;
  }
  .anli_li_tit .name {
    font-size: 14px;
  }
  .anli_li_tit .icon-xiangmu{
    font-size:20px;
  }
  .anli_li{
    margin-bottom: 1.5rem;
  }
  #videoList{
    margin-top:-0.5rem;
  }
  .video_li p {
    font-size: 14px;
    margin-top:6px;
  }
  .list_product #videoList .video_li{
    margin-bottom: 1rem;
  }
  .sp_modal_content .close .icon-guanbi {
    font-size: 13px;
  }
  .sp_modal_content .close{
    right: 15px;
    top: 15px;
  }
  .row20 .news_li {
    padding: 0.3rem;
    margin-bottom:1rem;
  }
  .new_img span{
    height: 15rem;
  }
  .new_img {
    margin-top: 0.5rem;
  }
  footer .right .tel div, .list_contact .left .tel div{
    font-size: 1.8rem;
  }
  footer .right .tel p, .list_contact .left .tel p{
    font-size: 0.8rem;
    line-height: 1.2rem;
  }
  footer .right .address, .list_contact .left .address{
    font-size: 15px;
  }
  footer .right span, .list_contact .left span{
    font-size: 15px;
  }
  .my-map {
    height: 260px;
  }
  .hang1{
    display: block;
  }
  .hang1 .ii{
    width: 100%;
    margin-bottom: 0.8rem;
  }
  .hang1 .ii > div{
    font-size: 14px;
  }
  .ii.textarea div{
    font-size: 14px;
  }
  .hang1 .ii input{
    font-size: 14px;
  }
  .ii.textarea textarea{
    font-size: 14px;
  }
  .more {
    width: 110px;
    line-height: 35px;
  }
  .zpin_title{
    font-size: 22px;
  }
  .zhaopin_title {
    padding: 15px 15px;
  }
  .zhaopin_li {
    margin-bottom:8px;
  }
  .zhaopin_title h5 {
    font-size: 15px;
  }
  .zhaopin_title span {
    font-size: 17px;
  }
  .zhaopin_cont .zhaopin_cont_title {
    font-size: 16px;
    margin-bottom: 10px;
    font-weight: 700;
  }
  .zhaopin_cont p{
    font-size: 14px;
    margin-bottom:7px;
  }
  .zhaopin_cont {
    padding:1.8rem;
  }
  .kehuxd_cont {
    margin-top: 1.6rem;
  }
  .xdly_li1_li{
    padding: 10px 15px;
  }
  .xdly_li2_li{
    padding: 10px 15px;
  }
  .xdly_li2_li textarea{
    min-height: 60px;
  }
  .xdly_li3 input{
    margin: 0 6px;
  }
}