.SectionDesc {
  background: url('../../images/f.png') no-repeat;
  background-size: cover;
  background-position: 0 0;
}
.SectionDesc > div {
  padding: 6% 0;
}
.SectionDesc > div > img {
  display: none;
}
.SectionDesc .top .title {
  font-size: 38px;
  font-weight: bold;
}
.SectionDesc .top .desc {
  font-size: 18px;
  margin: 17px 0;
  margin-bottom: 70px;
}
.SectionDesc .bottom {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 5%;
}
.SectionDesc .bottom .left {
  width: 100%;
}
.SectionDesc .bottom .left .item {
  display: flex;
  border-bottom: 1px solid #E4E4E4;
  margin-bottom: 21px;
  transition: all 0.3s;
  padding-bottom: 12px;
}
.SectionDesc .bottom .left .item .title {
  font-weight: normal;
  font-size: 22px;
}
.SectionDesc .bottom .left .item .title span {
  display: none;
}
.SectionDesc .bottom .left .item .s {
  font-size: 57px;
  margin-right: 28px;
  color: transparent;
  transition: all 0.3s ease-in-out;
  -webkit-text-stroke: 1px #000;
}
.SectionDesc .bottom .left .item .descSection {
  display: -webkit-box;
  line-height: 1.8;
  cursor: pointer;
  height: 22.8px;
  overflow: hidden;
  transition: all 0.3s ease-in-out;
}
.SectionDesc .bottom .left .item .descSection:first-child {
  margin-top: 0;
}
.SectionDesc .bottom .right {
  width: 100%;
}
.SectionDesc .bottom .right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}