body {
    font-family: Noto Sans SC, Noto Sans SC;
  }

  /* 隐藏弹窗的初始状态 */
  #video-popup {
    display: none;
    position: fixed;
    z-index: 999;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
  }

  /* 视频样式，使其占满弹窗 */
  #video-popup video {
    margin: auto;
    width: 100%;
    height: 100%;
  }

  /* 关闭按钮样式 */
  #close-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    color: white;
    font-size: 25px;
    cursor: pointer;
    z-index: 999999999;
  }

  .title:hover {
    color: #0F3676;
  }

  .input-class::placeholder {
    color: #fff;
  }

  /* 全局样式 */

  /* 当浏览器窗口宽度小于1400px时 */
  @media screen and (max-width: 1400px) {
    .top {
      display: none;
    }

    .second-bg {
      width: 100% !important;
    }

    .three-bg {
      width: 100% !important;
    }

    .paddingl {
      padding-left: 30px !important;
    }

    .paddingmargin {
      margin-bottom: 20px;
      padding-left: 38px;
    }

    .toppe {
      display: block;
    }

    .content {
      width: 100%;
    }

    .liuyan {

      width: 100%;
    }
  }

  @media screen and (min-width: 1400px) {
    .top {
      display: block;
    }

    .second-bg {
      width: 28% !important;
    }

    .second-bg-mr {
      margin-right: 17px;
    }

    .three-bg {
      width: 42% !important;
    }

    .toppe {
      display: none;
    }

    .content {
      width: 1400px;
      margin: auto;
    }

    .liuyan {
      width: 400px;
    }
  }

  body {
    background-color: #FAFAFA;
  }

  .menu {
    display: none;
  }

  .tubiao:hover .tubiaoz {
    display: none;
  }

  .bgqlan {
    background-color: #143c7c;
  }

  .sqzx:hover .sqzxz {
    background-color: #0f3676;
    color: #ffffff;
  }

  .menu:hover {
    background-color: #0f3676;
  }

  input {
    background: none;
    border: none;
    outline: none;
    padding: 0;
    margin: 0;
    color: currentColor;
    /* 使用当前文本颜色 */
  }

  /* 针对WebKit内核浏览器的清除轮廓 */
  input:focus {
    outline: none;
  }


  .tabs {
    border-bottom: 2px solid #eef0f4;
  }

  .tabs:hover {
    color: #000;
    border-bottom: 2px solid #0f3676;
  }

  .parent-box {
    background-color: #143c7c;
    cursor: pointer;
  }

  .parent-box:hover {
    background-color: #0e316a;
  }

  .child-box {
    opacity: 0;
  }

  /* .parent-box:hover+.child-box {
    opacity: 1;
  } */
  /** style.css **/
  .app {
    transform: scale(0.8);
  }

  .label16 {
    width: 48px;
    height: 36px;
    display: block;
    position: relative;
    cursor: pointer;
  }

  .inp16 {
    display: none;
  }

  .line16 {
    width: inherit;
    height: 4px;
    border-radius: 2px;
    display: block;
    background-color: #ffffff;
    position: absolute;
    top: 0;
    transition: all 0.24s ease-in-out;
  }

  .line16:nth-of-type(2) {
    top: 16px;
  }

  .line16:nth-of-type(3) {
    top: 32px;
  }

  .inp16:checked~.line16:nth-of-type(1) {
    transform: rotate(45deg);
    top: 16px;
  }

  .inp16:checked~.line16:nth-of-type(2) {
    width: 0;
  }

  .inp16:checked~.line16:nth-of-type(3) {
    transform: rotate(-45deg);
    top: 16px;
  }

  .menu_list_wrap.children_menu_wrap {
    padding-left: 20px !important;
    background-color: #fafafa;
  }

  .menu_list_wrap.children_menu_wrap .menu_item_wrap {
    border-bottom: none;
  }

  .menu_item_wrap {
    height: 44px;
    position: relative;
    border-bottom: 1px solid #eeeeee;
  }

  .menu_item_wrap .btn-a {
    display: block;
    box-sizing: border-box;
    width: 100%;
    height: 100%;
    padding: 12px 28px 12px 42px;
    /* TODO 字体 */
    font-family: Noto Sans SC, Noto Sans SC;
    font-weight: 400;
    font-size: 14px;
    color: #333333;
  }

  .menu_item_wrap::before {
    content: '';
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    border: 4px solid transparent;
    border-left-color: #e5e5e5;
  }

  /* 菜单选中 */
  .menu_item_wrap.current .btn-a {
    font-weight: bold;
    color: #0F3676;
  }

  .menu_item_wrap.current::before {
    border-left-color: #0f3676;
  }
  ul li{
    list-style: none;
    float: left;
    margin: 30px 5px 5px 0;
    padding: 0;
    width: 40px;
    height: 40px;
    cursor: pointer;
    font-size: 17px;
  }
  li a{
    border: 1px solid #ddd;
    text-align: center;
    width: 100%;
    width: 40px;
    height: 40px;
    display: inline-block;
    line-height: 40px;
    color: #999;
    background-color: white;
  }
  li a:hover{
    /*background-color: #eb0a09; !*红*!*/
    background-color: #0f3676; /*蓝*/
    /*border: 1px solid #eb0a09;*/
    border: 1px solid #0f3676; /*蓝*/
    color: white!important;
  }
  li span{
    display: inline-block;
    color: white!important;
    /*background-color: #eb0a09; !*红*!*/
    background-color: #0f3676; /*蓝*/
    /*border: 1px solid #eb0a09; !*红*!*/
    border: 1px solid #0f3676; /*蓝*/
    width: 100%;
    height: 100%;
    line-height: 40px;
    text-align: center;
  }
  .disabled span{
    border: 1px solid #ddd;
    background-color: #ddd!important;
    cursor: default;
  }