@media (min-width: 1921px){
.container {
  max-width: 1380px;
}
}
@media (max-width: 1920px) {
  .container {
    max-width: 1380px;
  }
}

@media screen and (max-width:1280px) {
  .container {
    max-width: 1200px;
  }

  .top-content span {

    padding-right: 0px;

  }

  .top-content span a {
    padding-right: 0;
    padding-left: 5px;
  }

  .Solution .swiper-num { bottom:20%}
  .kd-content { width:92%; margin: 2%;}


}
@media (max-width: 1200px) { 
.logo_zi { display: none;}

}
@media screen and (max-width:990px) {

  /*头部*/
  .header_top, .header_phone, .language {
    display: none;
  }

  .top-center {
    height: 70px;
  }

  .header_center {
    display: none;
  }

  #header {
    background: #fff;
  }

  .logo_mob {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .logo_tu img {
    height: 55px;
  }

  #online_qq_layer {
    display: none;
  }

  .scroll {
    display: none !important;
  }

  /*banner*/
  #banner .swiper-button {
    display: none;
  }

  #banner .swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
    bottom: 10px;

  }

  #banner .swiper-slide .pcimg {
    display: none !important;
  }

  #banner .swiper-slide .mobimg {
    display: block !important;
  }
  .pad-80 { padding: 30px 0;}
  .main_title { font-size: 24px; margin-bottom: 10px;}
  .about-box { flex-direction: column;}
  .about_fl { padding-right: 0; width: 100%;}
  .about_fr { width: 100%; margin-top: 15px;}
  .zyzs-content b { font-size: 24px;}
  .zyzs-content { width: 100px;}
  .service_box { flex-direction: column;}
  .service_fl { width: 100%; writing-mode:horizontal-tb; background: none; color: #333; font-size: 24px;  padding: 20px 0; }
  .Solution { width: 100%;}
  #sol_top .swiper-slide .product-box b { line-height: 32px; font-size: 24px;}
  #sol_top .swiper-slide .product-box p { font-size: 16px;}
  .more { width: 120px; height: 40px; line-height: 40px;}
  .Solution .swiper-button-next, .Solution .swiper-button-prev { height: 35px; width: 35px; line-height: 35px;}
  .Solution .swiper-num { display: none;}
  .Solution .swiper-container-thumbs { margin-top: 10px;}
  .Solution .swiper-container-thumbs .swiper-slide { font-size: 14px; width: calc(25% - 10px)!important; margin: 5px;}
  .main_title2 { margin-top: 0;}
  .ys ul li {
    float: left;
    width: 100%;
    margin: 10px 0;
    background-color: #fff;
    text-align: center;
    box-shadow: 0 0 20px rgba(0, 0, 0, .1);
    
}
.ys ul li b { display: block; font-size: 20px;}
.ys ul li i { padding: 10px; font-size: 24px; margin-bottom: 15px;}
.yswzs { padding: 10px;}
.yswzs p { height: auto;}
.pj{ margin-top: 0;}
.pj .swiper-wrapper { padding-bottom: 30px;}
.liucheng .list li { width: 33.33%; margin-top: 10px;}
.liucheng .list { flex-wrap: wrap; margin-top: 0; }
.news_con { margin-top: 20px; flex-direction: column;}
.news { margin-right: 0;}
.news-two { margin-left: 0;}
.cjwt { margin-top: 10px;}
.cjwt a { width: calc(50% - 1px);}
.footer { margin-top: 30px;}
.foot .ft-nav .ft-nav-list dl:first-child { display: none;}
.foot .ft-nav .ft-nav-list dl,.foot .ft-nav .ft-nav-list dl:nth-child(2) { width: 100%;}
.foot .ft-nav .ft-nav-list { flex-wrap: wrap;}
.foot { padding: 30px 10px;}
.foot .ft-nav .ft-nav-list dl:nth-child(2) dd p { width: 100%;}
.foot .ft-nav .ft-nav-list dt { margin-bottom: 10px; padding-bottom: 10px;}
.copyright .container { flex-direction: column;}
.bottom_nav { display: block;}
.result-body .content li { display: block;}
.result-body .step-icon { float: left; margin: 0;}
.result-body .step:after { left: 10px;}
.result-body { padding: 20px 10px;}
.result-body .datetime { margin-left: 15px;}
.result-body .step .text { width: 100%; padding-left: 35px; margin-top: 10px;}

}

@media screen and (max-width:768px) {

  /*头部*/
  #header {
    height: 60px;
  }

  .top-box .logo {
    justify-content: flex-start;
    height: 60px;
  }

  .top-box .logo img {
    max-height: 45px;
  }

  .mobile-nav-toggle {
    top: 5px;
  }
  .zyzs-icon { width: 50px; height: 50px;}
  .zyzs-content { width: 80px; margin-left: 5px;}
  .zyzs { width: 50%;}
  .zyzs-list .zyzs-icon img { max-height: 30px;}
  .zyzs-content b { font-size: 20px;}
  .Solution .swiper-button-next { right: 10px; }
  .Solution .swiper-button-prev { left: 10px;}
  .Solution .swiper-container-thumbs .swiper-slide p,#sol_top .swiper-slide .product-box p { font-size: 14px;}
  .more { width: 100px; height: 35px; line-height: 35px;}
  .Solution .swiper-container-thumbs .swiper-slide {
    font-size: 14px;
    width: calc(50% - 10px)!important;
    margin: 5px;
}
.day span { font-size: 24px;}
.liucheng .list li img { max-height: 60px;}
.news-two a { padding:20px 10px;}
.cjwt a { width: 100%; padding:20px 10px;}
.copyright { padding-bottom: 70px;}
.bottom_nav_item img { max-height: 28px;}
}

@media screen and (max-width:640px) {

  .query-wrap .button { width: 100%; margin-top: 15px;}
  .query-wrap .input-wrap { width: 100%;}
  .query-wrap input { padding: 0 5px;}
  .result-body .title .text { margin-left: 5px;}
  .result-wrap .close { right: 0;}
  .result-footer .result-btn { width: 100%;}
}

@media screen and (max-width:480px) {

  .logo_tu img {
    width: 70%;
    height: auto;
  }

  #header {
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }

  .mobile-nav-toggle i {
    width: 40px;
    height: 40px;
    line-height: 40px;

  }

  .mobile-nav-toggle {
    top: 10px
  }

  


}