.main {
  width: 100%;
  height: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.main .page-banner {
  background: url("/img/solve/smart/banner.png") no-repeat center center;
}

.main .page-banner .con .title {
  color: white;
}
.main .page-banner .con .subTitle {
  color: white;
}

.main .ad-img {
  width: 982px;
  height: 484px;
  object-fit: contain;
  margin: 93px auto 63px;
}

.fragment002 {
  width: 100%;
  background: #f7f8f9;
}

.main .fragment004 {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: #eef5ff;
  padding-bottom: 86px;
  background: #eef5ff;
}