.partnerInfoBox {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 14px;
  padding-bottom: 0;
}
.partnerInfoBox .classTitle {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 16px;
  border-radius: 999px;
  background-color: #dbeaff;
  color: #1265D3;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.5px;
}
@media (max-width: 768px) {
  .partnerInfoBox .classTitle {
    min-height: 28px;
    padding: 5px 13px;
    font-size: 13px;
  }
}

.topBox {
  margin-bottom: 30px;
}
@media (max-width: 768px) {
  .topBox {
    margin-bottom: 22px;
  }
}
.topBox .articleTitle {
  margin: 14px 0 0;
  padding: 0;
  color: #000;
  font-size: 32px;
  font-weight: 500;
  line-height: 1.4;
}
@media (max-width: 1180px) {
  .topBox .articleTitle {
    font-size: 26px;
  }
}
@media (max-width: 768px) {
  .topBox .articleTitle {
    font-size: 22px;
  }
}
.topBox .articleTitle::before {
  display: none;
}

.partnerList {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -15px;
}
.partnerList .partnerItem {
  display: flex;
  width: 25%;
  padding: 0 15px 30px;
}
@media (max-width: 1440px) {
  .partnerList .partnerItem {
    width: 33.3333333333%;
  }
}
@media (max-width: 1180px) {
  .partnerList .partnerItem {
    width: 50%;
  }
}
@media (max-width: 640px) {
  .partnerList .partnerItem {
    width: 100%;
  }
}
.partnerList .item {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  padding: 30px 28px 26px;
  border: 1px solid #ddd;
  border-radius: 20px;
  background-color: #fff;
  overflow: hidden;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
@media (min-width: 1181px) {
  .partnerList .item:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
  }
}
@media (max-width: 640px) {
  .partnerList .item {
    padding: 26px 20px 22px;
  }
}
.partnerList .Img {
  width: 100%;
  height: 110px;
  margin: 0;
}
.partnerList .Img a {
  display: block;
  width: 100%;
  height: 100%;
}
.partnerList .Img img {
  width: 100%;
  height: 100%;
  display: block;
  -o-object-fit: contain;
     object-fit: contain;
}
.shareBox {
  float: right;
}
.shareBox .btn-fb {
  display: inline-block;
  vertical-align: middle;
  margin-right: 5px;
}
.shareBox .back {
  display: inline-block;
  vertical-align: middle;
  padding: 3px 5px;
  border-radius: 3px;
  font-size: 12px;
  color: #fff;
  background: rgb(174, 66, 51);
  /* Old browsers */
  /* FF3.6+ */
  /* Chrome,Safari4+ */
  /* Chrome10+,Safari5.1+ */
  /* Opera 11.10+ */
  /* IE10+ */
  background: linear-gradient(to bottom, rgb(174, 66, 51) 0%, rgb(196, 76, 76) 100%);
  /* W3C */
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ae4233', endColorstr='#c44c4c', GradientType=0);
  /* IE6-9 */
  cursor: pointer;
}
@media (min-width: 1181px) {
  .shareBox .back:hover {
    background: #398cb1;
  }
}