.advantage {
  background-image: url("../images/afterSale/bg_02.png");
  background-size: cover;
  padding: 100rem;
}
.advantage .main {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.advantage-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  color: white;
}
.advantage-icon {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  height: 108rem;
  width: 108rem;
}
.advantage-icon img {
  max-height: 100%;
  max-width: 100%;
}
.advantage-title {
  margin-top: 20rem;
  font-size: 20rem;
}

@media screen and (max-width: 1200px) {
  .advantage {
    padding: 30rem 10rem;
  }
  .advantage .main {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    -webkit-box-pack: initial;
        -ms-flex-pack: initial;
            justify-content: initial;
    gap: 30rem;
  }
  .advantage-icon {
    height: 54rem;
    width: 54rem;
  }
}
.afterSale .box-content {
  margin-top: 60rem;
}
.afterSale-item {
  line-height: 50rem;
}
.afterSale-item + .afterSale-item {
  margin-top: 46rem;
}
.afterSale-title {
  font-size: 24rem;
  font-weight: bold;
  color: #138db1;
}
.afterSale-desc {
  font-size: 16rem;
}
.afterSale-desc a {
  color: #138db1;
  font-weight: bold;
  padding: 0 5rem;
}

@media screen and (max-width: 1200px) {
  .afterSale .box-content {
    margin-top: 20rem;
  }
}