.fixed-header{
    position: fixed;
    top: 0;
    right: 0;
    z-index: 2001;
    width: 100%;
    transition: all 0.28s;
  
  }
  .navbar{
    width: 100%;
    position: relative;
  }
  
  .navbar.bg-white{
    background: #fff;
  }

  .navbar .mtyj_header{
    width: 100%;
  }

  .navbar .top-gray{
    background: #f9fafb;
  }

  .navbar .home_nav{
    width: 1200px;
    height: 36px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: #1f1f1f;
  }

  .navbar .home_nav .nav_left{
    display: flex;
    align-items: center;
  }

  .navbar .home_nav .nav_left .welcome{
    font-size: 12px;
    color: #1F1F1F;
    line-height: 18px;
  }

  .navbar .home_nav .nav_content{
    display: flex;
    align-items: center;
  }

  .navbar .home_nav .nav_content .nav_item{
    color: #1f1f1f;
    display: flex;
    align-items: center;
    line-height: 12px;
    cursor: pointer;
    text-decoration: none;
  }

  .navbar .home_nav .nav_right_item{
    margin-right: 24px;
    cursor: pointer;
  }

  .textHover:hover{
    color: #006666 !important;
  }

  .navbar .home_nav .nav_right_item.dropdown{
    position: relative;
  }

  .navbar .home_nav .nav_right_item.dropdown:hover .dropdown_icon{
    transform: rotate(180deg);
  }

  .nav_right_item.dropdown .dropdown_box{
    position: absolute;
    display: flex;
    flex-direction: column;
    width: 96px;
    background-color: #fff;
    box-shadow: 0px 3px 8px 0px rgba(0,0,0,0.16);
    border-radius: 2px;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    /* overflow: hidden; */
  }

  .dropdown_box a {
    width: 96px;
    padding: 9px 0;
    cursor: pointer;
    text-align: center;
    font-weight: 400;
    font-size: 12px;
    color: #1F1F1F;
    line-height: 20px;
    text-decoration: none;
  }

  .dropdown_box a:hover{
    background: #F3F4F6;
    color: #1F1F1F;
    font-weight: 500;
  }

  .dropdown_box::after{
    content: '';
    position: absolute;
    width: 100%;
    height: 12px;
    top: -12px;
  }

  .dropdown_icon{
    width: 12px;
    height: 12px;
    margin-left: 4px;
  }

  .dropdown_item{
    display: flex;
    align-items: center;
  }

  .telephone-num{
    margin-left: 4px;
    font-size: 13px;
  }

  .home_navbar{
    display: flex;
    width: 1200px;
    height: 128px;
    margin: 0 auto;
    padding-top: 27px;
    box-sizing: border-box;
  }

  .nav_main{
    margin-top: 10px;
    margin-left: 24px;
  }

  .search_main{
    margin-left: 66px;
    width: 654px;
    box-sizing: border-box;
  }

  .search_main .search{
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 48px;
    background: #fff;
    border-radius: 4px;
    border: 2px solid #006666;
    /* overflow: hidden; */
  }

  .search_main .search .search_input{
    height: 100%;
    flex: 1;
    display: flex;
    align-items: center;
    box-sizing: border-box;
  }

  .search_main .search .select_search_type{
    flex: 1;
    display: flex;
    align-items: center;
    margin-right: 16px;
  }

  .select_search_type_drop_box_wrap{
    position: relative;
    display: flex;
    align-items: center;
    width: 60px;
    height: 100%;
    border: 0;
    box-sizing: border-box;
    padding: 0;
    color: #1f1f1f;
    background: #fff;
    height: 44px;
    line-height: 44px;
    font-weight: 400;
    font-size: 14px;
    cursor: pointer;
    margin-right: 16px;
  }

  .select_search_type_drop_box{
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
    padding-left: 14px;
  }

  .select_search_type_drop_box span{
    margin-right: 4px;
  }

  .select_search_type_drop{
    position: absolute;
    width: 60px;
    top: 44px;
    left: 50%;
    transform: translateX(-50%);
    background: #ffffff;
    border-radius: 2px;
    box-shadow: 0px 4px 10px 0px rgba(144, 146, 150, 0.23);
    padding: 0;
    box-sizing: border-box;
  }

  .search_input .input_info{
    flex: 1;
    border: none;
    font-size: 14px;
    color: #111;
    height: 44px;
    box-sizing: border-box;
    outline: none;
    background: #fff;
    /* margin-left: 16px; */
  }

  .search_main .search_btn{
    width: 108px;
    background: #006666;
    font-weight: 500;
    font-size: 18px;
    color: #FFFFFF;
    line-height: 26px;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    outline: none;
    border: 0;
  }

  .search_main .search_icon{
    width: 20px;
    height: 20px;
    margin-right: 4px;
  }

  .search_main .hot_search_key_list{
    display: flex;
    align-items: center;
    margin-top: 6px;
    font-size: 13px;
    color: #636363;
    line-height: 20px;
  }

  .hot_search_key_icon{
    width: 12px;
    height: 12px;
    margin-right: 4px;
  }

  .search_main .hot_search_key_list .hot_search_key{
    display: flex;
  }

  .hot_search_key_label{
    display: flex;
    align-items: center;
  }

  .hot_search_key_item{
    margin-right: 16px;
    cursor: pointer;
  }

  .arrow_down{
    transform: rotate(180deg);
  }

  .select_search_type_drop_item{
    display: block;
    text-align: center;
  }

  .select_search_type_drop .select_search_type_drop_item.active{
    background: #f3f4f6;
    font-weight: bold;
    color: #1f1f1f;
  }
  
  .select_search_type_drop .select_search_type_drop_item.active:hover{
    color: #1f1f1f;
  }

  .select_search_type_drop_item:hover{
    color: #006666;
  }
  .right_aside_fixed_wrap{
    position: fixed;
    z-index: 2000;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
  }

  .right_aside_fixed{
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 8px auto 0;
    width: 55px;
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
  }

  .kf_icon_wrap{
    position: relative;
  }
  
  .kf_qr_code_wrap{
    display: none;
    position: absolute;
    padding: 12px;
    border-radius: 4px;
    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, .1);
    background: #fff;
    top: -100%;
    right: 80px;
  }

  .kf_qr_code_wrap::before{
    content: '';
    display: block;
    width: 0;
    height: 0;
    position: absolute;
    top: 50%;
    right: -12px;
    border-top: 6px solid transparent;
    border-right: 6px solid transparent;
    border-bottom: 6px solid transparent;
    border-left: 6px solid #fff;
    z-index: 1;
  }

  .kf_qr_code_wrap::after{
    content: '';
    height: 100%;
    width: 20px;
    background-color: transparent;
    position: absolute;
    right: -20px;
    top: 0;
  }

  .kf_qr_code{
    width: 124px;
    height: 124px;
  }

  .kf_qr_code_text{
    text-align: center;
    color: #333;
    font-size: 14px;
    line-height: 1.4;
  }

  .kf_icon{
    width: 64px;
    height: 64px;
    display: block;
  }

  .kf_icon_wrap:hover .kf_qr_code_wrap{
    display: block;
  }

  .right_aside_fixed_item{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 60px;
    font-weight: 400;
    font-size: 14px;
    color: #373737;
    line-height: 18px;
    cursor: pointer;
    text-decoration: none;
  }

  .right_aside_fixed_item:hover{
    background: #006666;
    color: #FFFFFF;
  }
  .right_aside_fixed_item:hover .right_aside_fixed_item_top{
    filter: brightness(0) invert(1);
  }

  .right_aside_fixed_item_top{
    width: 32px;
    height: 32px;
  }
  .right_aside_fixed_item_line{
    width: 28px;
    height: 1px;
    background-color: #F6F6F6;
  }