@charset "UTF-8";
/*响应式配置*/
@media (max-width: 1799px) {
  .index-advantages .wrapper .block .brief {
    font-size: 20px;
  }
  .index-feature .container .rt {
    font-size: 20px;
  }
  .index-feature .container .lt h2 {
    font-size: 44px;
  }
  .index-feature .container .lt h3 {
    font-size: 59px;
  }
  .index-project .wrapper .block .title {
    font-size: 20px;
  }
  .about-us .wrapper .lt .brief {
    font-size: 20px;
  }
  .contact-us .online-msg h3 {
    font-size: 24px;
  }
  .contact-us .online-msg .form-wrapper .lt form button {
    font-size: 24px;
  }
}
@media (max-width: 1477px) {
  .index-title h3 {
    font-size: 32px;
  }
  .index-advantages .wrapper .block .brief {
    font-size: 18px;
  }
  .index-about .lt .text .description h4 {
    font-size: 32px;
  }
  .index-about .lt .text .description h5 {
    font-size: 18px;
  }
  .index-about .lt .text .brief {
    font-size: 18px;
    line-height: 2.5;
  }
  .index-about .lt .index-title a {
    font-size: 20px;
  }
  .index-feature .container .rt {
    font-size: 18px;
    line-height: 2.5;
    padding: 2.18181em 1em 2.18181em 1.18181em;
  }
  .index-feature .container .lt h2 {
    font-size: 40px;
  }
  .index-feature .container .lt h3 {
    font-size: 54px;
  }
  .index-flow .thumbSwiper .block {
    font-size: 24px;
  }
  .index-flow .textSwiper .swiper-slide .rt .title {
    font-size: 24px;
    margin-bottom: 0.6em;
  }
  .index-flow .textSwiper .swiper-slide .rt .brief {
    font-size: 20px;
  }
  .index-flow .textSwiper .swiper-slide .rt .brief p {
    margin-bottom: 0.5em;
  }
  .index-project .wrapper .block .title {
    font-size: 18px;
  }
  .index-application .swiper-btn {
    font-size: 24px;
  }
  .about-us .wrapper .lt .brief {
    font-size: 18px;
  }
  .about-us .wrapper .lt .data .block h3 {
    font-size: 42px;
  }
  .about-us .wrapper .lt .data .block h4 {
    font-size: 22px;
  }
  .company-culture .wrapper .block .pic .mask h4 {
    font-size: 20px;
  }
  .news-detail .news-title h3 {
    font-size: 22px;
  }
  .prod-center .prod-category .block {
    font-size: 22px;
  }
  .contact-us .contact-wrapper .rt {
    font-size: 18px;
  }
  .contact-us .online-msg h3 {
    font-size: 22px;
  }
  .contact-us .online-msg .form-wrapper .lt form input {
    font-size: 16px;
  }
  .contact-us .online-msg .form-wrapper .lt form textarea {
    font-size: 16px;
  }
  .contact-us .online-msg .form-wrapper .lt form button {
    font-size: 20px;
  }
  .news-list .wrapper .block .title p {
    font-size: 14px;
    line-height: 2;
  }
  .news-list .wrapper .block:nth-child(n+4) .title p {
    min-height: 6em;
  }
}
@media (max-width: 1199px) {
  header {
    display: none;
  }
  .out-header {
    display: none;
  }
  .index-title h3 {
    font-size: 28px;
  }
  .index-title h5 {
    font-size: 16px;
  }
  .index-advantages .wrapper .block .brief {
    font-size: 18px;
  }
  .index-advantages .wrapper .block .brief {
    font-size: 16px;
    line-height: 2;
  }
  .index-prod .wrapper .block .title {
    font-size: 16px;
  }
  .index-about .lt .text .description h4 {
    font-size: 28px;
  }
  .index-about .lt .text .description h5 {
    font-size: 16px;
  }
  .index-about .lt .text .brief {
    font-size: 16px;
    line-height: 2;
  }
  .index-about .lt .text .description .block {
    margin-bottom: 20%;
  }
  .index-about .lt .index-title a {
    font-size: 18px;
  }
  .index-about .lt {
    padding: 2.604167% 1.354167% 5% 7.9375%;
    position: relative;
  }
  .index-about .lt::before {
    position: absolute;
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.5);
    top: 0;
    left: 0;
    z-index: 0;
  }
  .index-about .lt .index-title,
  .index-about .lt .text {
    position: relative;
    z-index: 1;
  }
  .index-feature .container .rt {
    font-size: 16px;
    line-height: 2;
    padding: 1.18181em 1em 1.18181em 1.18181em;
  }
  .index-feature .container .lt h2 {
    font-size: 36px;
  }
  .index-feature .container .lt h3 {
    font-size: 38px;
  }
  .index-flow .thumbSwiper .block {
    font-size: 20px;
  }
  .index-flow .textSwiper .swiper-slide .rt .title {
    font-size: 20px;
  }
  .index-flow .textSwiper .swiper-slide .rt .brief {
    font-size: 18px;
  }
  .index-project .wrapper .block .title {
    font-size: 16px;
  }
  .index-application .swiper-btn {
    font-size: 20px;
  }
  .index-system .wrapper .block {
    font-size: 20px;
    width: 20.5797%;
  }
  .index-system .wrapper .block h3 {
    margin: 0.3em 0 0.5em;
  }
  .index-news .wrapper .block .title h4 {
    font-size: 16px;
  }
  footer .footer-top nav {
    column-count: 2;
  }
  footer .footer-top .block .title {
    font-size: 16px;
  }
  footer .footer-top .block h5 {
    font-size: 16px;
  }
  footer .footer-bt {
    font-size: 16px;
  }
  .about-us .wrapper .lt .brief {
    font-size: 16px;
    line-height: 2;
  }
  .about-us .wrapper .lt .data .block h3 {
    font-size: 36px;
  }
  .about-us .wrapper .lt .data .block h4 {
    font-size: 18px;
  }
  .company-culture .wrapper .block .pic .mask .brief {
    font-size: 14px;
    line-height: 1.8;
    min-height: 10em;
  }
  .company-culture .wrapper .block .pic .mask h4 {
    font-size: 18px;
  }
  .news-detail .news-title h3 {
    font-size: 20px;
  }
  .prod-center .prod-category .block {
    font-size: 20px;
  }
  .contact-us .contact-wrapper .rt {
    font-size: 16px;
  }
  .contact-us .online-msg h3 {
    font-size: 20px;
  }
  .contact-us .online-msg .form-wrapper .lt form input {
    font-size: 14px;
  }
  .contact-us .online-msg .form-wrapper .lt form textarea {
    font-size: 14px;
  }
  .contact-us .online-msg .form-wrapper .lt form button {
    font-size: 16px;
  }
  .news-list .wrapper .block .title h4 {
    font-size: 16px;
  }
  .news-list .wrapper .block:nth-child(n+4) .title h4 {
    margin-bottom: 2.4494%;
  }
  .news-list .wrapper .block:nth-child(n+4) .title .more {
    padding: 1.67075% 0 0 3.00334%;
  }
}
@media (max-width: 990px) {
  .container {
    width: 94%;
  }
  .index-title h3 {
    font-size: 24px;
  }
  .index-title h5 {
    font-size: 14px;
  }
  .index-advantages .wrapper .block .brief {
    font-size: 14px;
  }
  .index-prod .wrapper .block .title {
    font-size: 14px;
  }
  .index-about .lt .text .description h4 {
    font-size: 24px;
  }
  .index-about .lt .text .description h5 {
    font-size: 14px;
  }
  .index-about .lt .text .brief {
    font-size: 14px;
  }
  .index-about .lt .text .description .block {
    margin-bottom: 20%;
  }
  .index-about .lt .index-title a {
    font-size: 16px;
  }
  .index-feature .container .rt {
    font-size: 14px;
  }
  .index-feature .container .lt h2 {
    font-size: 32px;
  }
  .index-feature .container .lt h3 {
    font-size: 32px;
  }
  .index-flow .thumbSwiper .block {
    font-size: 16px;
  }
  .index-flow .textSwiper .swiper-slide .rt .title {
    font-size: 18px;
  }
  .index-flow .textSwiper .swiper-slide .rt .brief {
    font-size: 16px;
  }
  .index-project .wrapper .block .title {
    font-size: 14px;
  }
  .index-application .swiper-btn {
    font-size: 18px;
  }
  .index-system .wrapper .block {
    font-size: 18px;
  }
  .index-system .wrapper .block .brief {
    font-size: 12px;
  }
  .index-news .wrapper .block .title h4 {
    font-size: 14px;
  }
  .index-news .wrapper .block .title p {
    font-size: 12px;
  }
  .index-news .wrapper .block .more {
    font-size: 12px;
  }
  footer .footer-top .block h5 {
    font-size: 14px;
  }
  footer .footer-top nav .block ul li {
    font-size: 12px;
  }
  footer .footer-top address {
    font-size: 12px;
  }
  footer .footer-bt {
    font-size: 14px;
  }
  .about-us .wrapper .lt .brief {
    font-size: 14px;
  }
  .about-us .wrapper .lt .data .block h3 {
    font-size: 30px;
  }
  .about-us .wrapper .lt .data .block h4 {
    font-size: 16px;
  }
  .company-culture .wrapper .block {
    width: 49%;
    margin-bottom: 2%;
  }
  .news-detail .news-title h3 {
    font-size: 18px;
  }
  .news-detail article {
    font-size: 14px;
  }
  .prod-center .prod-category .block {
    font-size: 18px;
  }
  .contact-us .contact-wrapper .rt {
    font-size: 14px;
  }
  .contact-us .online-msg h3 {
    font-size: 18px;
  }
  .news-list .wrapper .block .title h4 {
    font-size: 14px;
  }
  .news-list .wrapper .block .title p {
    font-size: 12px;
  }
  .news-list .wrapper .block .title .more {
    font-size: 12px;
  }
}
@media (max-width: 767px) {
  .index-title h3 {
    font-size: 20px;
  }
  .index-title h5 {
    font-size: 12px;
  }
  .index-advantages .wrapper .block {
    width: 48%;
    margin-bottom: 3%;
  }
  .index-prod .wrapper .block {
    width: 49%;
  }
  .index-about .lt .index-title a {
    font-size: 14px;
  }
  .index-about .lt .text .description h4 {
    font-size: 20px;
  }
  .index-about .lt .text .description h5 {
    font-size: 12px;
  }
  .index-about .lt .text .brief {
    font-size: 12px;
  }
  .index-about .lt .text .description .block {
    margin-bottom: 10%;
  }
  .index-about .lt {
    padding: 2.604167% 2.354167% 5% 2.9375%;
    width: 100%;
  }
  .index-about .rt {
    display: none;
  }
  .index-feature .container .rt {
    position: relative;
    width: 100%;
    min-height: auto;
    border-radius: 0 0 20px 20px;
  }
  .index-feature .container .lt {
    width: 100%;
  }
  .index-feature .container .lt h2 {
    font-size: 28px;
  }
  .index-feature .container .lt h3 {
    font-size: 20px;
  }
  .index-flow .thumbSwiper .block {
    font-size: 14px;
  }
  .index-flow .textSwiper .swiper-slide .rt .title {
    font-size: 16px;
  }
  .index-flow .textSwiper .swiper-slide .rt .brief {
    font-size: 14px;
  }
  .index-project .wrapper .block .pic {
    border-radius: 0 20px 0 20px;
  }
  .index-application .swiper-btn {
    font-size: 16px;
  }
  .index-application .swiper .swiper-slide {
    width: 85%;
  }
  .index-system .wrapper .block {
    font-size: 16px;
    width: 49%;
    margin-bottom: 2%;
  }
  .index-news .wrapper .block {
    width: 100%;
    margin-bottom: 5%;
  }
  footer .footer-top {
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
  }
  footer .footer-top address {
    text-align: left;
    align-self: left;
  }
  footer .footer-top nav {
    display: none;
  }
  footer .footer-top .block {
    margin: 0 0 3% 0;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  footer .footer-top .block img {
    width: 120px;
  }
  footer .footer-bt {
    font-size: 12px;
  }
  footer .footer-bt p {
    padding: 0 1em;
  }
  .about-us .wrapper .lt {
    width: 100%;
    margin-bottom: 3%;
  }
  .about-us .wrapper .rt {
    width: 100%;
  }
  .about-us .wrapper .lt .data .block h3 {
    font-size: 20px;
  }
  .about-us .wrapper .lt .data .block h4 {
    font-size: 12px;
  }
  .company-culture .wrapper .block .pic .mask h4 {
    font-size: 14px;
  }
  .company-culture .wrapper .block .pic .mask .brief {
    font-size: 12px;
  }
  .company-honor .wrapper .block {
    width: 49.266667%;
  }
  .news-detail .news-title h5 {
    font-size: 12px;
  }
  .prod-center .prod-category .block {
    font-size: 16px;
    width: 49.379%;
  }
  .contact-us .contact-wrapper .lt {
    width: 100%;
    height: 300px;
  }
  .contact-us .contact-wrapper .rt {
    width: 100%;
  }
  .contact-us .online-msg h3 {
    font-size: 16px;
  }
  .contact-us .online-msg .form-wrapper .lt {
    width: 100%;
    margin-bottom: 3%;
  }
  .contact-us .online-msg .form-wrapper .lt form input {
    height: 3em;
  }
  .contact-us .online-msg .form-wrapper .rt {
    width: 100%;
  }
  .contact-us .online-msg .form-wrapper .rt .pic img {
    position: relative;
  }
  .news-list .wrapper .block {
    width: 100%;
  }
  .news-list .wrapper .block:nth-child(n+4) .title h4 {
    margin-bottom: 0;
    line-height: 1.5;
  }
  .news-list .wrapper .block:nth-child(n+4) .title p {
    line-height: 1.6;
    min-height: 4.8em;
  }
}