.banner {
  margin-top: 0px;
  margin-bottom: 0px;
  padding: 200px 0px 200px 0px;
  background-image: url('/static/image/about.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
}
.banner.service-banner {
  background-image: url('/static/image/service.jpg');
}
.about-wrap {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-top: 50px;
  margin-bottom: 50px;
}
.item .img-wrap {
}
.item img {
  width: 100%;
  height: auto;
  border-radius: 10px;
}

.about-wrap .item {
  flex: 1;
  background-color: #fff;
  padding: 20px;
  border-radius: 10px;
  display: grid;
  grid-template-columns: 400px auto;
  gap: 50px;
}
/* 偶数 */
.about-wrap .item:nth-child(even) {
  background-color: #f7f8f9;
  grid-template-columns: auto 400px;
}

.about-wrap .item p {
  font-size: 15px;
  color: #666;
}


@media (max-width: 1000px) {
  .about-wrap .item {
    grid-template-columns: 1fr;
  }
  .about-wrap .item:nth-child(even) {
    background-color: #f7f8f9;
    grid-template-columns: 1fr;
  }
  .about-wrap .item:nth-child(even) img {
    order: 1;
  }
  .about-wrap .item:nth-child(even) .info {
    order: 2;
  }
}