* {
  /*background: #00000010;*/
}

:root {
  --primary-color: #006FBE;
  --primary-light-color: #b8d2e9;
  --active-color: #51E496;
  --secondary-color: #ffffff;
}

.banner_wrapper {
  display: block;
}

.banner_mobile_wrapper {
  display: none;
}

.title_wrapper {
  background: var(--secondary-color);
  height: 100px;
  line-height: 100px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo_wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  background: var(--secondary-color);
  position: relative;
  flex-wrap: nowrap;
}

.logo_icon_wrapper {
  width: 88px;
  height: 80px;
  flex-shrink: 0;
}

.logo_icon_wrapper img {
  width: 88px;
  height: 80px;
}

.logo_text_wrapper {
  margin-left: 33px;
  margin-right: 169px;
  flex-shrink: 0;
}

.logo_text_cn_wrapper {
  height: 35px;
  font-weight: bold;
  font-size: 26px;
  color: var(--primary-color);
  line-height: 35px;
  letter-spacing: 4px;
}

.logo_text_en_wrapper {
  height: 24px;
  font-size: 18px;
  color: var(--primary-color);
  line-height: 24px;
  margin-top: 5px;
}

.link_wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  background: var(--primary-color);
  height: 100%;
}

.link_item_wrapper {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
}

.link_em_item_wrapper {
  margin-left: 106px;
  flex-shrink: 0;
}

.link_text_wrapper {
  margin-left: 15px;
}

.link_qq_item_wrapper {
  margin-left: 69px;
  flex-shrink: 0;
}

.link_text_wrapper {
  height: 24px;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 24px;
  flex-shrink: 0;
}

.triangle_wrapper {
  position: absolute;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0 100px 100px;
  border-color: transparent transparent var(--primary-color) transparent;
}

.nav_wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-color);
  color: #ffffff;
  height: 80px;
}

.nav_button_wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav_search_wrapper {
  width: 328px;
  height: 50px;
  border-radius: 25px;
  border: 1px solid #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-left: 32px;
}

.nav_search_input_wrapper {
  width: calc(269px - 34px - 20px);
  margin-left: 34px;
  border: none;
  background: var(--primary-color);
  color: #ffffff;
}

.nav_search_input_wrapper:focus {
  outline: none;
}

.nav_search_icon_wrapper {
  margin-right: 24px;
  cursor: pointer;
}

.nav_button_item_wrapper {
  width: 150px;
  text-align: center;
  margin: 0 10px;
  cursor: pointer;
  position: relative;
}

.nav_button_item_wrapper:hover {
  color: var(--active-color);
}

.nav_button_item_active_wrapper {
  color: var(--active-color);
}

.banner_item_wrapper {
  height: 380px;
  background: var(--primary-color);
  cursor: pointer;
}

.banner_item_wrapper img {
  height: 380px;
  margin: 0 auto;
  object-fit: cover;
}

.footer_wrapper {
  background: var(--primary-color);
}

.footer_line_wrapper {
  background: var(--active-color);
  height: 20px;
}

.footer_box_wrapper {
  margin: 60px auto 0;
  width: 1200px;
  display: flex;
  justify-content: space-between;
  padding-bottom: 60px;
  color: #ffffff;
}

.footer_link_wrapper {
  flex: 1;
}

.footer_info_wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  margin-left: 25px;
}

.footer_link_group_wrapper {
  margin-top: 20px;
}

.footer_link_group_wrapper a {
  display: inline-block;
  padding-right: 20px;
  height: 19px;
  font-size: 14px;
  color: #FFFFFF;
  line-height: 19px;
}

.footer_link_group_wrapper .footer_link_item_wrapper:not(:last-child)::after {
  content: "";
  margin-left: 20px;
  border-right: 1px solid #FFFFFF;
}

.footer_link_title_cn_wrapper {
  height: 40px;
  font-weight: bold;
  font-size: 30px;
  color: #FFFFFF;
  line-height: 40px;
  letter-spacing: 15px;
}

.footer_link_title_en_wrapper {
  height: 24px;
  font-size: 18px;
  color: #FFFFFF;
  line-height: 24px;
  margin-top: 5px;
  margin-bottom: 10px;
  letter-spacing: 4px;
}

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

.footer_qrcode_item_wrapper {
  margin-right: 20px;
}

.footer_qrcode_item_wrapper img {
  width: 140px;
  height: 140px;
  background: #ffffff;
}

.footer_text_item_wrapper {
  font-size: 14px;
  color: #FFFFFF;
  line-height: 40px;
}

.footer_text_item_title_wrapper {
  width: 40px;
  display: inline-block;
}

.beian_wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 30px;
  line-height: 30px;
  font-size: 14px;
  color: #A3A3A3;
  letter-spacing: 3px;
  background: #ffffff;
}

.beian_item_wrapper {
  display: flex;
  align-items: center;
  margin: 0 20px;
}

.beian_item_wrapper img {
  width: 20px;
  margin-right: 10px;
}

.nav_button_down_card_wrapper {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 4px 10px 0 rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  z-index: 999;
  padding: 20px;
  text-align: left;
  top: 44px;
  cursor: default;
  display: none;
}

.nav_button_item_wrapper:hover .nav_button_down_card_wrapper {
  display: flex;
}

.nav_button_group_wrapper {
  white-space: nowrap;
  flex-shrink: 0;
  flex-basis: auto;
  width: min-content;
}

.nav_button_group_title_wrapper {
  font-weight: bold;
  font-size: 16px;
  color: #666666;
  line-height: 21px;
  letter-spacing: 1px;
  margin-right: 30px;
  margin-bottom: 10px;
}

.nav_button_group_item_wrapper {
  font-size: 14px;
  color: #666666;
  line-height: 30px;
  letter-spacing: 1px;
  cursor: pointer;
}

.nav_button_group_item_wrapper:hover {
  color: var(--primary-color);
}

.nav_button_group_item_active_wrapper {
  color: var(--primary-color);
}

.nav_button_down_card_triangle_wrapper {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 20px 20px 20px;
  border-color: transparent transparent rgba(255, 255, 255, 0.9) transparent;
}

.link_button_wrapper {
  position: fixed;
  right: 0;
  top: 40%;
  z-index: 999;
  width: 100px;
  height: 100px;
}

.link_button_item_wrapper {
  border-radius: 10px;
  margin-bottom: 10px;
  text-align: center;
  padding: 15px;
  display: inline-block;
  cursor: pointer;
  position: relative;
}

.link_phone_wrapper {
  background: #DEE6F1;
}

.link_top_wrapper {
  background: #ffffff;
}

.link_button_item_wrapper img {
  width: 40px;
  height: 40px;
}

.link_phone_text_wrapper {
  position: absolute;
  height: 70px;
  background: #FFFFFF;
  box-shadow: 0 2px 6px 0 rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  right: 80px;
  font-size: 16px;
  color: var(--primary-color);
  line-height: 70px;
  top: 50%;
  transform: translateY(-50%);
  white-space: nowrap;
  flex-shrink: 0;
  flex-basis: auto;
  width: min-content;
  padding: 0 20px;
  display: none;
}

.link_top_wrapper:hover {
  box-shadow: 0 0 2px 0 rgba(0, 0, 0, 0.2);
}

.link_phone_wrapper:hover .link_phone_text_wrapper {
  display: block;
}

.content_wrapper {
  display: flex;
  width: 1200px;
  margin: 60px auto 0;
  justify-content: space-between;
}

.content_nav_wrapper {
  width: 250px;
}

.content_content_wrapper {
  width: 900px;
}

.mobile_nav_wrapper {
  display: none;
}

@media screen and (max-width: 768px) {
  .banner_wrapper {
    display: none;
  }

  .banner_mobile_wrapper {
    display: block;
  }

  .title_wrapper {
    background: var(--secondary-color);
    height: 60px;
    line-height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
  }

  .logo_wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    background: var(--secondary-color);
    position: relative;
    flex-wrap: nowrap;
    justify-content: flex-start;
    height: 60px;
    line-height: 60px;
  }

  .logo_icon_wrapper {
    width: 32px;
    height: 30px;
    flex-shrink: 0;
    margin-left: 10px;
  }

  .logo_icon_wrapper img {
    width: 32px;
    height: 30px;
  }

  .logo_text_wrapper {
    margin-left: 10px;
    flex-shrink: 0;
    margin-right: 0;
  }

  .logo_text_cn_wrapper {
    height: 14px;
    font-weight: bold;
    font-size: 10px;
    color: var(--primary-color);
    line-height: 14px;
    letter-spacing: 4px;
  }

  .logo_text_en_wrapper {
    height: 9px;
    font-size: 7px;
    color: var(--primary-color);
    line-height: 9px;
    margin-top: 5px;
  }

  .link_wrapper {
    display: none;
  }

  .triangle_wrapper {
    display: none;
  }

  .nav_wrapper {
    display: none;
  }

  .mobile_nav_wrapper {
    display: block;
  }

  .mobile_nav_icon_wrapper {
    font-size: 24px;
    margin-right: 15px;
    color: #8e8e8e;
  }

  .mobile_nav_card_content_wrapper {
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    max-height: 400px;
    overflow-y: auto;
    background: rgba(0, 111, 190, 0.8);
    z-index: 999;
    color: #ffffff;
    font-size: 14px;
    line-height: 40px;
  }

  .mobile_nav_group_title_wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: calc(100% - 80px);
    margin: 0 auto;
  }

  .mobile_nav_group_title_active_wrapper {
    font-weight: bold;
  }

  .mobile_nav_list_title_wrapper {
    margin-left: 45px;
  }

  .mobile_nav_child_name_wrapper {
    margin-left: 70px;
  }

  .mobile_nav_child_title_wrapper {
    margin-left: 45px;
  }

  .mobile_nav_list_title_wrapper:before {
    content: "•";
    margin-right: 10px;
  }

  .banner_item_wrapper {
    height: 110px;
    background: var(--primary-color);
    cursor: pointer;
  }

  .banner_item_wrapper img {
    height: 110px;
    margin: 0 auto;
    object-fit: cover;
  }

  .footer_wrapper {
    background: var(--primary-color);
  }

  .footer_line_wrapper {
    background: var(--active-color);
    height: 10px;
  }

  .footer_box_wrapper {
    margin: 20px auto 0;
    width: 100%;
    display: unset;
    padding-bottom: 30px;
    color: #ffffff;
  }

  .footer_link_wrapper {
    flex: 1;
    margin-top: 20px;
    margin-left: 25px;
  }

  .footer_info_wrapper {
    flex: 1;
    display: unset;
    align-items: center;
  }

  .footer_link_group_wrapper {
    margin-top: 20px;
  }

  .footer_link_group_wrapper a {
    display: inline-block;
    padding-right: 20px;
    height: 19px;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 19px;
  }

  .footer_link_group_wrapper .footer_link_item_wrapper:not(:last-child)::after {
    content: "";
    margin-left: 20px;
    border-right: 1px solid #FFFFFF;
  }

  .footer_link_title_cn_wrapper {
    height: 21px;
    font-weight: bold;
    font-size: 16px;
    color: #FFFFFF;
    line-height: 21px;
    letter-spacing: 15px;
  }

  .footer_link_title_en_wrapper {
    height: 14px;
    font-size: 10px;
    color: #FFFFFF;
    line-height: 14px;
    margin-top: 5px;
    margin-bottom: 10px;
    letter-spacing: 4px;
  }

  .footer_qrcode_wrapper {
    display: flex;
    align-items: center;
    margin-left: 25px;
  }

  .footer_text_wrapper {
    margin-left: 25px;
  }

  .footer_qrcode_item_wrapper {
    margin-right: 10px;
    width: 80px;
    height: 80px;
  }

  .footer_qrcode_item_wrapper img {
    width: 80px;
    height: 80px;
    background: #ffffff;
  }

  .footer_text_item_wrapper {
    font-size: 14px;
    color: #FFFFFF;
    line-height: 40px;
  }

  .footer_text_item_title_wrapper {
    width: 40px;
    display: inline-block;
  }

  .beian_wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 60px;
    line-height: 60px;
    font-size: 14px;
    color: #A3A3A3;
    letter-spacing: 3px;
    background: #ffffff;
  }

  .beian_item_wrapper {
    display: flex;
    align-items: center;
    margin: 0 20px;
  }

  .beian_item_wrapper img {
    width: 20px;
    margin-right: 10px;
  }

  .nav_button_down_card_wrapper {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 4px 10px 0 rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    z-index: 999;
    padding: 20px;
    text-align: left;
    top: 44px;
    cursor: default;
    display: none;
  }

  .nav_button_item_wrapper:hover .nav_button_down_card_wrapper {
    display: flex;
  }

  .nav_button_group_wrapper {
    white-space: nowrap;
    flex-shrink: 0;
    flex-basis: auto;
    width: min-content;
  }

  .nav_button_group_title_wrapper {
    font-weight: bold;
    font-size: 16px;
    color: #666666;
    line-height: 21px;
    letter-spacing: 1px;
    margin-right: 30px;
    margin-bottom: 10px;
  }

  .nav_button_group_item_wrapper {
    font-size: 14px;
    color: #666666;
    line-height: 30px;
    letter-spacing: 1px;
    cursor: pointer;
  }

  .nav_button_group_item_wrapper:hover {
    color: var(--primary-color);
  }

  .nav_button_group_item_active_wrapper {
    color: var(--primary-color);
  }

  .nav_button_down_card_triangle_wrapper {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 20px 20px 20px;
    border-color: transparent transparent rgba(255, 255, 255, 0.9) transparent;
  }

  .link_button_wrapper {
    display: none;
  }

  .content_wrapper {
    display: flex;
    width: 100%;
    margin: 30px auto 0;
    justify-content: space-between;
  }

  .content_nav_wrapper {
    display: none;
  }

  .content_content_wrapper {
    width: calc(100vw - 20px);
    margin: 0 auto;
  }
}