/* 首页 */
header {
  background-color: #fff;
  border-bottom: 1px #d5d4d4 solid;
  box-shadow: 0px 0px 8px rgb(0 0 0 / 8%);
  position: relative;
  position: sticky;
  width: 100%;
  z-index: 1000;
  top: 0px;
}

  header .container {
    max-width: 1440px;
    height: 49px;
    z-index: 10;
    width: 100%;
    padding: 0 2.5%;
  }

  header .box11 {
    position: relative;
    z-index: 10;
  }

  header .tpleft {
  }

    header .tpleft .menu {
      margin-left: 35px;
    }

    header .tpleft .logo img {
      height: 37px;
      width: auto;
    }

    header .tpleft .menu ul li {
      padding: 0px 35px;
    }

      header.down::after,
      header .tpleft .menu ul li:hover::after {
        content: "";
        position: fixed;
        background-color: #ffffff70;
        width: 100%;
        height: 100%;
        top: 0;
        left: 0;
        z-index: -1;
        backdrop-filter: blur(5px);
        pointer-events: none;
      }

  header.down::before {
    content: "";
    position: fixed;
    background-color: #fff;
    width: 100%;
    height: 100px;
    top: 49;
    left: 0;
    z-index: 0;
  }

  header .tpleft .menu ul li .title {
    height: 49px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    position: relative;
  }

    header .tpleft .menu ul li .title:after {
      content: "";
      width: 0;
      height: 3px;
      background-color: var(--linkColor);
      position: absolute;
      left: 50%;
      bottom: 0;
      transform: translateX(-50%);
      transition: all 0.3s ease-in;
    }

  header .tpleft .menu ul li:hover .title:after {
    width: 100%;
  }

  header .tpright .items {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 49px;
    margin-left: 28px;
    cursor: pointer;
    font-size: 16px;
    position: relative;
  }

    header .tpright .items .iconfont {
      font-size: 22px;
    }

    header .tpright .items a:hover {
      color: var(--linkColor);
    }

    header .tpright .items:hover {
      color: var(--linkColor);
    }

    header .tpright .items .icon-sousuo {
      font-size: 24px;
    }

    header .tpright .items .icon-aixin1 {
      font-size: 24px;
    }

    header .tpright .items .bd {
      display: none;
      position: absolute;
      left: 50%;
      transform: translateX(-50%);
      top: 100%;
      border-radius: 5px;
      box-shadow: 0px 0px 8px rgb(0 0 0 / 18%);
      width: 180px;
      z-index: 99;
      background-color: #fff;
      padding-top: 10px;
      padding-bottom: 10px;
    }

    header .tpright .items.open .bd {
      display: block !important;
    }

    header .tpright .items .bd .user {
      display: flex;
      flex-wrap: wrap;
      justify-content: flex-start;
      align-items: center;
      padding: 0 10px;
    }

      header .tpright .items .bd .user .face {
        width: 25px;
        border-radius: 100%;
        height: 25px;
        overflow: hidden;
        margin-right: 5px;
      }

        header .tpright .items .bd .user .face img {
          width: 100%;
          height: 100%;
          display: block;
          -o-object-fit: cover;
          object-fit: cover;
        }

      header .tpright .items .bd .user .name {
        font-family: 'Bricolage Grotesque';
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        flex: 1;
        min-width: 0;
        font-size: 16px;
      }

    header .tpright .items .bd .line {
      margin: 10px;
      height: 1px;
      background-color: #e5e5e5;
    }

    header .tpright .items .bd .item {
      line-height: 2;
      padding: 0 10px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      display: block;
      font-size: 12px;
      font-weight: normal;
    }

      header .tpright .items .bd .item:hover {
        background-color: #ececec;
        font-family: 'Bricolage Grotesque';
      }

    header .tpright .items .bd:hover .bd {
      display: block;
    }