@media screen and (max-width: 787px) and (min-width: 0px) {
  .page-head__hd {
    display: none;
  }
  .page-head__bd {
    display: none;
  }
  .page-head__item {
    display: none;
  }
  .page-banner__logo {
    display: none;
  }
  .page-banner__tab {
    display: none;
  }
  .page-footer__item {
    width: 100%;
  }
  .page-footer__hd {
    margin-bottom: 0;
  }
  .swiper-button-prev,
  .swiper-button-next,
  .swiper-button-white {
    display: none;
  }
  .pro-mode__item {
    width: 100%;
  }
  .pro-article__item {
    width: 100%;
  }
  .idea-bd__cell {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    text-align: center;
  }
  .idea-cell__title_txt:after {
    left: 50% !important;
    margin-left: -20px;
  }
  .idea-cell__bd {
    margin-top: 10px;
  }
  .idea-cell__hd_right {
    text-align: center;
  }
  .idea-bd__warp_gray .idea-cell__img {
    display: none;
  }
  .base-nation__li {
    width: 99%;
  }
  .news-left__note {
    display: none;
  }
  .news-area__right {
    width: 100%;
    margin-left: 0;
  }
  .news-left__more {
    display: none;
  }
  .contact-area__left {
    margin-right: 0;
  }
  .contact-area__right {
    width: 100%;
  }
  .news-left__img {
    width: 100px;
    height: 90px;
  }
}
@media screen and (max-width: 1174px) and (min-width: 788px) {
  .page-banner__menu {
    display: none;
  }
  .page-head__title {
    display: none;
  }
  .page-banner__logo_ex {
    display: none;
  }
  .page-footer__item {
    width: 50%;
  }
  .page-footer__hd {
    margin-bottom: 5px;
  }
  .pro-mode__item {
    width: 100%;
  }
  .page-main {
    -webkit-transform: none;
            transform: none;
  }
  .idea-bd__cell {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    text-align: center;
  }
  .idea-cell__title_txt:after {
    left: 50% !important;
    margin-left: -20px;
  }
  .idea-cell__bd {
    margin-top: 10px;
  }
  .idea-cell__hd_right {
    text-align: center;
  }
  .idea-bd__warp_gray .idea-cell__img {
    display: none;
  }
  .news-area__right {
    width: 100%;
    margin-left: 0;
  }
  .news-left__more {
    display: none;
  }
}
@media screen and (max-width: 1441000px) and (min-width: 1175px) {
  .page-banner__menu {
    display: none;
  }
  .page-banner__logo_ex {
    display: none;
  }
  .page-head__title {
    display: none;
  }
  .page-main {
    -webkit-transform: none;
            transform: none;
  }
}