.ai_work-guide_c {
  width: 100%;
  padding: 80px 46px;
}

.ai_work-guide_c .content {
  padding: 43px 30px 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
}

.ai_work-guide_c .content img {
  width: 24%;
  height: auto;
  margin-bottom: 1%;
}

.ai_work-guide_c .content .bg-box {
  width: 24%;
  margin-bottom: 1%;
  height: auto;
  background: url('/image/pc/aiWork/guide/8.png') no-repeat;
  background-size: 100% 100%;
  box-sizing: border-box;
  padding: 23px 42px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.ai_work-guide_c .content .bg-box .title {
  font-size: 20px;
  line-height: 27px;
  text-align: center;
  font-weight: 800;
  margin-bottom: 26px;
}

.ai_work-guide_c .content .bg-box .detail {
  width: 223px;
  font-size: 14px;
  line-height: 24px;
  text-align: center;
}