.banner-bg {
  height: 680px;
  background: url("/images/group-enterprise/banner_bg.png") no-repeat center
    center;
  background-size: cover;
}
.recruit-box {
  overflow: hidden;
  position: relative;
  height: 500px;
  background: url("/images/group-enterprise/aili_bg.png") no-repeat center
    center;
  background-size: cover;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.ai_wrap_cont_left ol li {
  width: 231px;
}