.footer_box {
  background-image: url('../image/indexImg/footerBg.png');
  background-size: cover;
  padding: 5rem 0 0 0;
  position: relative;
}

.footer_top {
  display: grid;
  grid-template-columns: 0.52fr 1fr;
  gap: 0 8.4rem;
}

.footer_top .pagesLog {
  width: 49.1rem;
  margin-bottom: 2.8rem;
}

.footer_top_left {}

.footer_top .pagesLog img {
  max-width: 100%;
  height: auto;
}

.footer_top .footer_top_left_item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.footer_top .footer_top_left_item > * {
  min-width: 0;
}

.footer_top .footer_top_left_item .footer_top_left_one .subsidiary {
  font-weight: 600;
  font-size: 2.2rem;
  color: #ffffff;
  font-style: normal;
  text-transform: none;
  margin-bottom: 1.6rem;
}

.publicSize {
  font-weight: 400;
  font-size: 1.4rem;
  color: #1E3A5F;
  font-style: normal;
  text-transform: none;
  margin-bottom: 1.6rem;
  line-height: 2.5rem;

}

.publicSize:hover {
  /* color: rgba(255, 255, 255, 1); */
}

.publicSize div {
     min-width: 0; 
  /* 英文必须加 */
    word-break: normal;      /* 覆盖掉 break-all，恢复默认：只在空格/连字符处换行 */
    overflow-wrap: break-word; /* 兜底：仅当单个单词比整行还长（如超长 URL）才断 */
}

.footer_top .footer_top_right {
  display: flex;
  /* flex-shrink: 1; */
  width: 100%;
  justify-content: space-between;
}

.footer_top .footer_top_right .footer_title {
  font-weight: bold;
  font-size: 1.6rem;
  color: #1E3A5F;
  text-align: left;
  font-style: normal;
  text-transform: none;
  margin-bottom: 2.6rem;
  font-family: ROBOTO;
}

.footer_top .footer_top_right .ewmBox {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer_top .footer_top_right .ewmBox img {
  width: 10.6rem;
  height: 10.6rem;
}

.footer_top .footer_top_right .ewmBox .wxName {
  margin-top: 1.2rem;
  font-weight: 400;
  font-size: 1.6rem;
  color: #ffffff;
  font-style: normal;
  text-transform: none;
}

.footer_box .footer_center {
  margin-top: 2.8rem;
  margin-bottom: 1.6rem;
  height: 0.1rem;
  background-color: rgba(255, 255, 255, 0.11);
}

.footer_box .bzh {
  text-decoration: underline;
}

.footer_box .bzh:hover {
  color: #2a7cd9;
}

.footer_box .footer_bottom_right {}

.footer_box .footer_bottom {
  display: flex;
  justify-content: space-between;
}

.footer_box .molim_ewm {
  display: none;
}

.icon_box {
  display: flex;
  gap: 1.6rem;
}

.icon_box img {
  max-width: 100%;
  height: auto;
}

.icon_box .icon_qrcode_wrap {
  position: relative;
  display: inline-block;
}

.icon_box .icon_qrcode_popup {
  position: absolute;
  bottom: calc(100% + 1rem);
  left: 50%;
  transform: translateX(-50%) scale(0.8);
  transform-origin: bottom center;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #ffffff;
  border-radius: 0.8rem;
  padding: 1rem;
  box-shadow: 0 0.4rem 1.6rem rgba(0, 0, 0, 0.18);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 100;
  width: 12rem;
}

.icon_box .icon_qrcode_popup::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 0.8rem solid transparent;
  border-top-color: #ffffff;
}

.icon_box .icon_qrcode_popup img {
  width: 10rem;
  height: 10rem;
  max-width: none;
  border-radius: 0.4rem;
}

.icon_box .icon_qrcode_popup span {
  margin-top: 0.6rem;
  font-size: 1.4rem;
  color: #1E3A5F;
  font-weight: 400;
}

.icon_box .icon_qrcode_wrap:hover .icon_qrcode_popup {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) scale(1);
}

/* 3. 中大屏 1366px ~ 1439px（最常见笔记本 1080P 全屏） */
@media (max-width: 1365px) {
  .footer_top .pagesLog {
    width: 40.1rem;

  }

  .icon_box .icon_qrcode_popup img {
    width: 9rem;
    height: 9rem;
  }
}

@media (max-width: 991px) {
  .footer_box {
    padding-top: 3rem;
  }

  .footer_box .footer_center {
    margin-top: 0rem;
  }

  .footer_top .footer_top_right {
    display: none;
  }

  .footer_top {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer_top .pagesLog img {
    max-width: 90%;
  }

  .footer_box .footer_bottom {
    /* flex-direction: column; */
  }

  .footer_top .footer_top_left_item {

    width: 65%;
  }

  .footer_box .molim_ewm {
    display: block;
    position: absolute;
    right: 5rem;
    top: 13rem;
    width: 10.6rem;
    height: 10.6rem;
  }

  .footer_box .gzhWb {
    font-weight: 400;
    font-size: 1.6rem;
    color: #ffffff;
    font-style: normal;
    text-transform: none;
    margin-top: 1.2rem;
    text-align: center;
  }

  .icon_box .icon_qrcode_popup img {
    width: 8rem;
    height: 8rem;
  }

  .icon_box .icon_qrcode_popup span {
    font-size: 1.4rem;
  }
}

/* 手机端：二维码弹出框右移，避免左侧被遮挡 */
@media (max-width: 767px) {
  .icon_box .icon_qrcode_popup {
    left: 100%;
    transform: translateX(-30%) scale(1);
  }

  .icon_box .icon_qrcode_wrap:hover .icon_qrcode_popup {
    transform: translateX(-30%) scale(1);
  }

  .icon_box .icon_qrcode_popup::after {
    left: 30%;
  }
}