.mo {
  display: none;
}

@media (max-width:767px) {
  .pc {
    display: none;
  }

  .mo {
    display: block;
  }

  .page {
    padding: 0 20px;
    width: 100%;
  }

  .page1 {
    width: 100%;
    padding: 0 10px;
  }

  .headMo {
    padding: 10px 0;
  }

  .headMo a {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .navMo ul {
    display: flex;
    flex-wrap: wrap;
  }

  .navMo ul li {
    width: 25%;
    padding: 10px;
    border-bottom: 1px solid #ccc;
    border-right: 1px solid #ccc;
  }

  .navMo ul li a {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
  }

  .navMo ul li:nth-child(4n) {
    border-right: none;
  }

  .navMo ul li img {
    width: 40px;
    height: 40px;
    margin-bottom: 10px;
  }

  .navMo ul li p {
    color: #000;
  }

  .titleMO {
    font-size: 24px;
    border-bottom: 1px solid #cbcdcc;
    position: relative;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .titleMO::after {
    content: '';
    height: 4px;
    background: #666;
    position: absolute;
    top: 100%;
    width: 35%;
    left: 32.5%;
  }

  .aboutMo_main {
    margin-top: 20px;
  }

  .aboutMo_main img {
    width: 100%;
    margin-bottom: 10px;
  }

  .aboutMo_main .desc {
    line-height: 35px;
    text-indent: 38px;
    font-size: 16px;
    letter-spacing: 1.6px;
  }

  .aboutMo_main .more {
    color: #194f8e;
    display: unset;
    width: unset;
  }

  .proMo_main {
    margin-top: 20px;
  }

  .proMo_main ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .proMo_main ul li {
    width: 48%;
    margin-bottom: 10px;
  }

  .proMo_main ul li img {
    width: 100%;
    border: 1px solid #ddd;
  }

  .proMo_main ul li p {
    color: #666;
    font-size: 12px;
    text-align: center;
    margin-top: 3px;
  }

  .proMo .more {
    width: 180px;
    height: 40px;
    background: #194f8e;
    color: #fff;
    margin: 30px auto;
    display: flex;
    align-items: center;
    justify-content: center;
  }


  .newsMo_main .nav {
    display: flex;
    margin: 20px 0;
  }

  .newsMo_main .nav li {
    flex: 1;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #194f8e;
  }

  .newsMo_main .nav li.active {
    background: #194f8e;
    color: #fff;
  }

  .newsMo_item {
    border-bottom: 1px solid #dddddd;
    padding-bottom: 20px;
    margin-bottom: 20px;
  }

  .newsMo_item h4 a {
    font-size: 16px;
    line-height: 35px;
    font-weight: 550;
    color: #000;
  }

  .newsMo_item p.desc {
    color: #818181;
    font-size: 14px;
    line-height: 35px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  .newsMo_list .more {
    width: 180px;
    height: 40px;
    background: #194f8e;
    color: #fff;
    margin: 30px auto;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .contactMo {
    background: #1e1e1e;
    padding: 40px 0;
  }

  .contactMo .titleMO {
    color: #fff;
    border-color: #363636;
    justify-content: end;
    padding-left: 20px;
    height: 50px;
    align-items: unset;
  }

  .contactMo .titleMO::after {
    left: 0;
    background: #838383;
  }

  .contactMo_Main li {
    display: flex;
    align-items: center;
    height: 50px;
  }

  .contactMo_Main li img {
    height: 25px;
    width: auto;
  }

  .contactMo_Main li p {
    padding-left: 10px;
    font-size: 15px;
    color: #7c7c7c;
  }

  footer.mo {
    background: #161616;
    padding: 20px 0px;
    color: #aaa;
    line-height: 1.8;
    font-size: 12px;
    text-align: center;
  }

  footer.mo a {
    color: #aaa;
  }

  .menuMo_list {
    background: #194f8e;
    position: fixed;
    bottom: 0;
    width: 100%;
  }

  .menuMo_list ul {
    display: flex;
    justify-content: space-between;
  }

  .menuMo_list ul li {
    width: 25%;
    padding: 10px 0;
    border-right: 1px solid #fff;
  }

  .menuMo_list ul li:last-child {
    border-right: none;
  }

  .menuMo_list ul li a {
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    font-size: 12px;
  }

  .menuMo_list ul li a p {
    margin-top: 5px;
  }

  .menuMo_list ul li img {
    width: 25px;
  }

  #bot {
    height: 68px;
  }

  .met_proMo_show {
    padding-top: 40px;
    padding-bottom: 50px;
  }

  .met_navMo_list {
    border-bottom: 1px solid #ddd;
  }

  .met_navMo_list h2 {
    color: #555;
    font-weight: normal;
    font-size: 18px;
  }

  .met_navMo_list .navList {
    color: #999;
    text-align: right;
    height: 40px;
  }

  .met_navMo_list .navList a {
    color: #999;
  }

  .met_proMo_main>ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .met_proMo_main>ul>li {
    width: 49%;
    border: 1px solid #ddd;
    margin-top: 30px;
  }

  .met_proMo_main>ul>li img {
    width: 100%;
    height: 150px;
    object-fit: contain;
  }

  .met_proMo_main>ul>li a p {
    padding: 10px;
    border-top: 1px solid #ddd;
    color: #37474f;
  }

  .met_navMo_show {
    height: 50px;
    display: flex;
    align-items: center;
  }

  .met_navMo_show .navList {
    color: #999;
    font-size: 12px;
  }

  .met_navMo_show .navList a {
    color: #999;
  }

  .showproductMo .img {
    height: 300px;
  }

  .showproductMo .img ul li a {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .showproductMo .img ul li a img {
    max-width: 100%;
    max-height: 100%;
  }

  .pshow_box h3 {
    font-size: 20px;
    padding: 15px 0;
    border-bottom: 1px solid #ddd;
  }

  .mo_proShow {
    overflow: hidden;
  }

  .showproductMo .met_nav {
    height: 45px;
    line-height: 45px;
    margin: 30px 0;
    border: 1px solid #ddd;
    box-sizing: content-box;
  }

  .showproductMo .met_nav a {
    display: block;
    width: max-content;
    padding: 0 40px;
    color: #2a333c;
    background: #f7f8fa;
    border-right: 1px solid #ddd;
  }

  .met-show-body,
  .met_imgMo_show,
  .met_pnewsMo_show {
    padding-top: 40px;
    padding-bottom: 50px;
  }


  .met_imgMo_main>ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .met_imgMo_main>ul>li {
    width: 49%;
    border: 1px solid #ddd;
    margin-top: 30px;
  }

  .met_imgMo_main>ul>li img {
    width: 100%;
    height: 150px;
    object-fit: contain;
  }

  .met_imgMo_main>ul>li a p {
    padding: 10px;
    border-top: 1px solid #ddd;
    color: #37474f;
  }

  .mo_imgShow_main {
    margin-bottom: 30px;
  }

  .mo_imgShow_main h3 {
    font-size: 24px;
    padding: 15px 5px;
    border-bottom: 1px solid #ddd;
    margin-bottom: 30px;
  }

  .mo_imgShow_main .img {
    overflow: hidden;
  }

  .mo_imgShow_main .img ul li img {
    max-width: 100%;
  }

  .mo_imgShow {
    overflow: hidden;
  }

  .met_newsMo_main>ul>li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #ddd;
    padding: 15px 10px 15px 10px;
  }

  .met_newsMo_main>ul>li h4 a {
    font-size: 14px;
    color: #313131;
  }

  .met_newsMo_main>ul>li span {
    color: #818181;
    font-size: 14px;
  }

  .mo_newsShow_main h4 {
    font-size: 22px;
    padding: 5px 0;
  }

  .mo_newsShow_main .info {
    color: #818181;
    font-size: 12px;
    margin-bottom: 30px;
    padding-bottom: 10px;
    border-bottom: 1px solid #ddd;
  }

  .met_tools {
    border-top: 1px solid #ddd;
    margin-top: 30px;
    padding: 10px 10px 0;
  }

  .met_tools .met_page li a {
    color: #607fa6;
    line-height: 30px;
  }

  .met_tools .met_page li span {

    padding-right: 5px;
    line-height: 30px;
    color: #818181;
  }
}