.research .top_1 .bl_1 {
  gap: 0px;
  margin-top: 60px;
  border: 1px solid #3bb9b7;
  border-radius: 10px;
}
@media only screen and (max-width: 767px) {
  .research .top_1 .bl_1 {
    display: block;
    padding: 15px;
    border-radius: 10px;
    background: #fff;
    border: none;
    margin-top: 30px;
  }
}
.research .top_1 .bl_1 .d_2 {
  background: linear-gradient(75.13deg, #0B63D8 3.6%, #3BB9B7 76.7%);
  border-radius: 10px;
  padding: 0px;
  position: relative;
  width: 53%;
  height: 400px;
}
.research .top_1 .bl_1 .d_2:hover .img_1 {
  display: block;
}
@media only screen and (max-width: 767px) {
  .research .top_1 .bl_1 .d_2 {
    width: 100%;
  }
}
.research .top_1 .bl_1 .d_2 .img_1 {
  position: absolute;
  left: 20px;
  top: 20px;
  display: none;
}
@media only screen and (max-width: 767px) {
  .research .top_1 .bl_1 .d_2 .img_1 {
    left: unset;
    right: 20px;
    top: unset;
    bottom: 20px;
    display: block;
  }
}
.research .top_1 .bl_1 .d_2 .img_2 {
  position: absolute;
  left: 20px;
  bottom: 20px;
  z-index: 1;
}
.research .top_1 .bl_1 .d_2 .img_3 {
  position: absolute;
  right: 20px;
  top: 20px;
}
.research .top_1 .bl_1 .d_1 {
  padding: 40px 15px;
  width: 100%;
}
@media only screen and (max-width: 767px) {
  .research .top_1 .bl_1 .d_1 {
    padding: 20px 15px;
  }
}
.research .top_1 .bl_1 .d_1 .t_1 {
  font-size: 32px;
}
@media only screen and (max-width: 767px) {
  .research .top_1 .bl_1 .d_1 .t_1 {
    font-size: 20px;
  }
}
.research .top_1 .bl_1 .d_1 hr {
  width: 30px;
  border-top: 5px solid var(--color-blue);
  margin: 10px 0px 20px;
}
@media only screen and (max-width: 767px) {
  .research .top_1 .bl_1 .d_1 hr {
    border-top: 3px solid var(--color-blue);
  }
}
.lg-backdrop {
  z-index: 999 !important;
}