@media screen and (max-width: 1600px) {
  .get_quote .main {
    width: 90%;
  }
  .banner .content {
    width: 94%;
  }
}
@media screen and (max-width: 1510px) {
  .index_swiper .item .content {
    width: 94%;
  }
}
@media screen and (max-width: 1400px) {
  .header .content .right .nav .li .head_title {
    padding: 0 20px;
  }
}
@media screen and (max-width: 1200px) {
  .header .content .logo {
    width: 200px;
  }
  .header .content .right .nav .li .head_title {
    padding: 0 10px;
    font-size: 14px;
  }
  .service_list .serve_wrap {
    flex-wrap: wrap;
  }
  .service_list .serve_wrap .item {
    width: 33.33%;
    max-width: none;
    overflow: hidden;
  }
  .service_list .serve_wrap .item::before {
    background: rgba(0, 0, 0, 0.3);
  }
  .service_list .serve_wrap .item .content {
    padding-top: 260px;
    bottom: 0;
  }
  .service_list .serve_wrap .item:hover {
    width: 33.33%;
  }
  .service_list .serve_wrap .item:last-child {
    width: 33.33% !important;
  }
  .scope_service {
    padding: 60px 0 10px;
  }
  .scope_service .head {
    top: 20px;
  }
  .scope_service .head .title {
    font-size: 20px;
  }
  .scope_service .cover_box .cover {
    height: 560px;
  }
  .tabs .tabs_wrap {
    justify-content: start;
  }
  .tabs .tabs_wrap .item {
    margin-bottom: 20px;
    padding: 0 10px;
  }
  .tabs .tabs_wrap .item .link {
    width: 180px;
    height: 50px;
    line-height: 50px;
  }
  .tabs .tabs_wrap .item .link .iconfont,
  .tabs .tabs_wrap .item .link .text {
    font-size: 16px;
  }
  .tabs .tabs_wrap .item .link .iconfont {
    font-size: 20px;
  }
}
@media screen and (max-width: 992px) {
  .container_padding {
    padding: 60px 0;
  }
  .col-xs-12 {
    padding: 0 10px;
  }
  .col-xs-6 {
    padding: 0 10px;
  }
  .title {
    font-size: 20px;
  }
  .lead {
    font-size: 14px;
  }
  .header {
    height: 70px;
  }
  .header .content {
    padding: 10px 0;
  }
  .header .content .right {
    padding: 7px 16px;
    background: #fff;
    border-radius: 45px;
    box-shadow: 0 0 3px rgba(0, 0, 0, 0.1);
  }
  .header .content .right .nav {
    display: none;
  }
  .header .content .right .function .language {
    display: none;
  }
  .header .content .right .function .item {
    margin: 0;
    padding: 0 10px;
    width: auto;
  }
  .header .content .right .function .item .cover {
    width: 20px;
  }
  .header .content .right .function .menu {
    display: block;
  }
  .placeholder {
    height: 70px;
  }
  .index_swiper .item .content .wrap {
    width: 100%;
  }
  .index_swiper .item .content .wrap .title {
    font-size: 26px;
  }
  .index_swiper .item .content .wrap .sub_head {
    font-size: 18px;
    line-height: 1.6;
  }
  .scope_service {
    padding: 30px 0;
  }
  .scope_service .head {
    position: initial;
    padding-bottom: 20px;
  }
  .scope_service .main .cover_box .cover {
    height: 380px;
  }
  .scope_service .main .cover_box .date {
    position: initial;
  }
  .get_quote .main .form .wrap {
    flex-wrap: wrap;
  }
  .get_quote .main .form .wrap .input_item,
  .get_quote .main .form .wrap .input_message {
    width: 50%;
    margin-top: 10px;
  }
  .get_quote .main .form .wrap .input_item .box,
  .get_quote .main .form .wrap .input_message .box {
    height: 50px;
    line-height: 50px;
  }
  .get_quote .main .form .wrap .input_item .box .input,
  .get_quote .main .form .wrap .input_message .box .input {
    height: 46px;
    line-height: 46px;
  }
  .get_quote .main .form .wrap .input_message {
    width: 100%;
    margin-bottom: 10px;
  }
  .get_quote .main .form .wrap .input_submit {
    width: 100%;
  }
  .get_quote .main .form .wrap .input_submit .btn {
    height: 46px;
    line-height: 46px;
  }
  .footer .content .contact {
    width: 100%;
  }
  .footer .content .footer_list {
    margin-top: 20px;
  }
  .footer .content .right {
    padding: 20px 0;
  }
  .footer .content .right .row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .achievement .main {
    margin-top: 20px;
  }
  .achievement .main .box {
    margin-bottom: 20px;
  }
  .serve_list .item {
    padding: 20px 0;
  }
  .serve_list .item .box {
    padding: 0 15px;
  }
  .serve_list .item .box .cover_box .cover {
    height: 350px;
  }
  .introduction .introduction_swiper .cover_box {
    margin-bottom: 20px;
  }
  .introduction .introduction_swiper .content .title {
    font-size: 16px;
    line-height: 26px;
  }
  .introduction .introduction_swiper .content .date {
    font-size: 14px;
    padding: 7px 0;
  }
  .introduction .introduction_swiper .content .lead {
    font-size: 14px;
    line-height: 24px;
  }
  .introduction .introduction_swiper .swiper_page {
    display: none;
  }
  .contact {
    padding: 30px 0 0;
  }
  .contact .list {
    margin: 20px 0 0 0;
    padding: 0;
  }
  .contact .list .item {
    padding: 10px;
    min-height: auto;
    margin-bottom: 15px;
  }
  .contact .list .item .content .text {
    margin-top: 0;
  }
  .message_box .right_content .form .item .input_box {
    padding-left: 0;
    margin-top: 20px;
  }
}
@media screen and (max-width: 767px) {
  .container {
    padding: 0 6px;
  }
  .container_padding {
    padding: 20px 0;
  }
  .title {
    font-size: 18px;
  }
  .tabs {
    padding: 30px 10px 0;
  }
  .tabs .tabs_wrap .item {
    padding: 0 10px;
  }
  .tabs .tabs_wrap .item .link {
    width: 150px;
    height: 44px;
    line-height: 44px;
  }
  .tabs .tabs_wrap .item .link .iconfont,
  .tabs .tabs_wrap .item .link .text {
    font-size: 14px;
  }
  .tabs .tabs_wrap .item .link .iconfont {
    font-size: 18px;
  }
  .article {
    flex-wrap: wrap;
    padding: 10px 10px 20px;
    margin-top: 10px;
  }
  .article .up {
    width: 100%;
    flex: none;
    padding: 0;
  }
  .article .up .lead {
    text-indent: 0;
    padding: 0;
  }
  .article .up .link {
    padding: 0;
    width: 100%;
    line-height: 1.8;
    font-size: 13px;
  }
  .article .return {
    margin-top: 10px;
    width: 100%;
    text-align: right;
  }
  .article .return .link {
    height: 40px;
    line-height: 40px;
    font-size: 14px;
  }
  .author .text {
    font-size: 14px;
  }
  .banner .cover_box .cover {
    height: 320px;
    min-height: auto;
  }
  .banner .content .h3 {
    font-size: 24px;
  }
  .banner .content .sub .text {
    font-size: 16px;
  }
  .header .content .logo {
    width: 170px;
  }
  .head {
    padding: 0;
    width: 90% !important;
  }
  .head .title {
    font-size: 20px;
  }
  .head .sub_title {
    font-size: 14px;
    padding: 10px 0;
  }
  .search .head .title {
    font-size: 38px;
  }
  .search .search_form {
    margin-top: 20px;
  }
  .search .search_form .content {
    width: 84%;
  }
  .search .search_form .content .box .input {
    font-size: 16px;
  }
  .index_swiper .item .cover_box .cover {
    object-position: center;
  }
  .index_swiper .down {
    width: 50px;
    height: 50px;
    line-height: 50px;
  }
  .index_swiper .down .iconfont {
    font-size: 24px;
  }
  .service_list .wrap .serve_wrap .item {
    width: 100% !important;
  }
  .service_list .wrap .serve_wrap .item .cover_box .cover {
    height: 400px;
  }
  .service_list .wrap .serve_wrap .item .service_content {
    height: 320px;
    padding: 40px 20px;
  }
  .service_list .wrap .serve_wrap .item .title {
    font-weight: 600;
  }
  .service_list .wrap .serve_wrap .item .content {
    padding-top: 200px;
  }
  .core {
    padding: 0 10px 10px;
  }
  .core .col_md {
    padding: 0;
  }
  .core .our_core_swiper {
    padding: 1px;
  }
  .core .our_core_swiper .item .cover {
    height: 260px;
  }
  .core .navigation {
    height: 260px;
  }
  .scope_service {
    padding: 20px 0 0;
  }
  .scope_service .head {
    padding-bottom: 10px;
  }
  .scope_service .head .title {
    font-size: 16px;
    line-height: 1.4;
  }
  .scope_service .main .cover_box .cover {
    height: 200px;
  }
  .scope_service .main .cover_box .date .day {
    font-size: 42px;
  }
  .scope_service .main .cover_box .date .content .title {
    font-size: 16px;
  }
  .scope_service .main .cover_box .date .content .lead {
    font-size: 14px;
  }
  .scope_service .date_wrap {
    left: 0;
    bottom: 0;
    width: 94%;
  }
  .video_wrap {
    height: 450px;
  }
  .cooperative_partner {
    padding: 0;
  }
  .cooperative_partner .head {
    width: 80%;
    padding-bottom: 0;
  }
  .cooperative_partner .head .title {
    font-size: 24px;
  }
  .cooperative_partner .main .cover_box .cover {
    height: 300px;
  }
  .get_quote .main {
    width: 100%;
  }
  .get_quote .main .form {
    margin-top: 10px;
  }
  .get_quote .main .form .wrap .item {
    width: 100%;
  }
  .get_quote .main .form .wrap .input_submit {
    padding: 0;
  }
  .footer {
    padding-top: 20px;
  }
  .footer .logo .cover_box .cover {
    width: 240px;
  }
  .footer .content {
    padding: 30px 0 0;
  }
  .footer .content .footer_list {
    margin-top: 10px;
  }
  .footer .content .footer_list .title {
    font-size: 14px;
    line-height: 24px;
  }
  .footer .content .footer_list .ul {
    margin-top: 10px;
  }
  .footer .content .footer_list .ul .li .link {
    padding: 4px 0 4px 4px;
    font-weight: 400;
  }
  .footer .content .right {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
  }
  .footer .copyright {
    padding: 10px 0;
  }
  .footer .copyright span,
  .footer .copyright .link {
    font-size: 12px;
    padding: 0;
  }
  .about_us .col_md {
    padding: 0;
  }
  .about_us .content {
    padding: 0;
  }
  .about_us .content .sub_head {
    padding: 7px 0;
    line-height: 1.4;
  }
  .about_us .company {
    margin-top: 10px;
  }
  .about_us .company .cover_box {
    padding: 0;
  }
  .about_us .company .explain {
    position: initial;
    width: 100%;
    height: 90px;
  }
  .about_us .company .explain .lead {
    font-size: 17px;
  }
  .achievement .head {
    padding-bottom: 0;
  }
  .achievement .main {
    margin-top: 10px;
  }
  .achievement .main .box .name .num {
    font-size: 36px;
  }
  .achievement .main .box .name .ide {
    font-size: 18px;
  }
  .partner .list {
    margin-top: 0;
  }
  .partner .list .cover_box {
    width: 33.33%;
    padding: 4px;
  }
  .honor .content {
    width: 100%;
  }
  .honor .content .cover {
    max-width: 160px;
  }
  .serve_list .item .serve_wrap {
    flex-flow: column-reverse !important;
  }
  .serve_list .item .box {
    padding: 0;
    margin-bottom: 10px;
  }
  .serve_list .item .box .x_line {
    margin: 10px 0;
  }
  .serve_list .item .box .cover_box .cover {
    height: 280px;
  }
  .service_wrap {
    padding: 20px 0;
  }
  .introduction {
    padding: 0;
  }
  .introduction .introduction_swiper .swiper_page {
    padding-left: 80%;
  }
  .introduction .introduction_swiper .cover_box {
    height: 240px;
    margin-bottom: 0;
  }
  .introduction .introduction_swiper .content .title {
    font-size: 14px;
  }
  .introduction .introduction_swiper .content .date {
    font-size: 14px;
    padding: 0;
  }
  .introduction .introduction_swiper .content .lead {
    font-size: 12px;
  }
  .introduction .introduction_swiper .content .more {
    margin-top: 7px;
  }
  .introduction .introduction_swiper .content .more .link {
    width: 140px;
    height: 40px;
    line-height: 40px;
  }
  .introduction .introduction_swiper .content .more .link span,
  .introduction .introduction_swiper .content .more .link .iconfont {
    font-size: 14px;
  }
  .information_list {
    padding: 10px 0;
  }
  .information_list .item {
    margin-bottom: 10px;
  }
  .information_list .item .link {
    padding: 4px;
  }
  .information_list .item .link .cover_box {
    height: 180px;
  }
  .information_list .item .link .content {
    padding: 6px;
  }
  .information_list .item .link .content .name {
    font-size: 14px;
    line-height: 1.8;
  }
  .information_list .item .link .content .lead {
    margin-top: 6px;
    font-size: 12px;
    line-height: 1.6;
  }
  .details .head .title {
    font-size: 18px;
    line-height: 1.7;
  }
  .details .author {
    padding: 10px 0;
    margin-bottom: 8px;
  }
  .details .content .lead {
    font-size: 13px;
  }
  .details .content .content_cover {
    padding: 7px 0;
  }
  .details .content .cover,
  .details .content img {
    max-height: 200px;
    width: 100%;
    max-width: none;
    margin-bottom: 10px;
  }
  .contact_us .list {
    padding: 20px 0 0;
  }
  .contact_us .list .item {
    padding: 14px;
    margin-bottom: 20px;
    min-height: auto;
  }
  .contact_us .list .item .icon .iconfont {
    font-size: 32px;
  }
  .contact_us .list .item .content .name {
    font-size: 16px;
  }
  .contact_us .list .item .content .text {
    font-size: 14px;
  }
  .contact .list .col_md {
    padding: 0;
  }
  .contact .list .item .icon .iconfont {
    font-size: 34px;
  }
  .contact .list .item .content .name {
    font-size: 18px;
  }
  .contact .list .item .content .text {
    font-size: 14px;
  }
  .message_box {
    padding: 10px;
    margin-bottom: 20px;
  }
  .message_box .left_cover,
  .message_box .right_content {
    padding: 0;
  }
  .message_box .title {
    font-size: 24px;
  }
  .message_box .lead {
    font-size: 14px;
    line-height: 28px;
  }
  .message_box .right_content .form {
    margin-top: 20px;
  }
  .message_box .right_content .form .item {
    margin-bottom: 10px;
  }
  .message_box .right_content .form .item .input,
  .message_box .right_content .form .item .layui-form-select .layui-input {
    height: 46px;
    font-size: 12px;
    padding: 0 10px;
  }
  .message_box .right_content .form .item .input_box {
    margin-top: 10px;
  }
  .message_box .right_content .form .item .textarea {
    padding: 10px;
    font-size: 12px;
  }
  .message_box .right_content .form .btn_box {
    margin-top: 10px;
  }
  .message_box .right_content .form .btn_box .btn {
    min-width: auto;
    width: 100%;
    height: 46px;
    line-height: 46px;
    font-size: 12px;
  }
  .message_box .right .cover_box {
    width: 100%;
    height: auto;
  }
  .map_wrap .map {
    height: 350px;
  }
}