.scientific_research_item {
  display: block;
  padding: 20px 30px;
  padding-right: 40px;
  display: grid;
  grid-column-gap: 30px;
  grid-template-columns: 300px 1fr;
}

.scientific_research_item:hover {
  background-color: rgba(213, 233, 247, 0.47);
}

.scientific_research_item:hover .scientific_research_img img {
  transform: scale(1.1);
  transition: transform 0.3s ease;
}

.scientific_research_img {
  width: 100%;
  height: 206px;
  border-radius: 8px;
  overflow: hidden;
}

.scientific_research_img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.scientific_research_cont {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.scientific_research_cont_t .title {
  font-size: 24px;
  color: #333333;
  line-height: 33px;
  -webkit-line-clamp: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

.scientific_research_cont_t .tip {
  margin-top: 28px;
  font-size: 20px;
  color: #666666;
  line-height: 28px;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
}

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

.tag_list {
  flex: 1;
  display: flex;
  gap: 16px;
}

.tag_item {
  padding: 0 16px;
  font-size: 16px;
  color: #666666;
  line-height: 33px;
  background: #E0E9F5;
  border-radius: 8px;
}

.scientific_research_cont_b .time {
  font-size: 16px;
  color: #666666;
  line-height: 22px;
}

.page_body {
  margin-top: 40px;
  padding-right: 30px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
}

.page_body .icon_btn {
  width: 60px;
  height: 60px;
  cursor: pointer;
}

.page_body .icon_btn:first-child {
  background: url(../image/dynamicNewAcademicActivities/page_left.png) no-repeat;
  background-size: 100% 100%;
}

.page_body .icon_btn:last-child {
  background: url(../image/dynamicNewAcademicActivities/page_right.png) no-repeat;
  background-size: 100% 100%;
}

.page_body .icon_text {
  font-size: 24px;
  color: #999999;
  line-height: 28px;
}

.page_body .icon_text span {
  color: #2067BF;
}

@media screen and (max-width: 950px) {
  .scientific_research_item {
    grid-template-columns: 1fr 1.9fr;
  }
}

@media screen and (max-width: 750px) {
  .scientific_research_item {
    padding: 0.32rem 0;
    grid-template-columns: 2.46rem 1fr;
    grid-column-gap: 0.24rem;
    border-bottom: 0.01rem solid rgba(0, 0, 0, 0.10);
  }

  .scientific_research_img {
    height: 1.92rem;
  }

  .scientific_research_cont_t .title {
    font-size: 0.32rem;
    line-height: 0.44rem;
  }

  .scientific_research_cont_t .tip {
    margin-top: 0.2rem;
    font-size: 0.28rem;
    line-height: 0.4rem;
    -webkit-line-clamp: 2;
  }

  .scientific_research_cont_b .time {
    display: none;
  }

  .tag_list {
    gap: 0.2rem;
  }

  .tag_item {
    padding: 0 0.1rem;
    font-size: 0.2rem;
    color: #0053B6;
    line-height: 0.32rem;
    border-radius: 0.04rem;
  }

  .page_body {
    margin-top: 0.7rem;
    padding: 0;
    gap: 0.14rem;
    justify-content: center;
  }

  .page_body .icon_btn {
    width: 0.6rem;
    height: 0.6rem;
  }

  .page_body .icon_text {
    font-size: 0.28rem;
    line-height: 0.4rem;
  }
}