reader/components/banner/index.less

.header {
  position: relative;

  .headerBg {
    position: absolute;
    z-index: -2;
    width: 100%;
    height: 100%;
    background-color:#F2F6FC;
  }

  .swiper {
    margin: 0 auto;
    width: 700rpx;
    height: 250rpx;
    border-radius: 30rpx;
    overflow: hidden;
    box-shadow: rgba(0, 0, 0, 0.1) 0px 4px 6px -1px, rgba(0, 0, 0, 0.06) 0px 2px 4px -1px;

    .swiper-item {
      width: 100%;
      height: 100%;
      border-radius: 20rpx;
      overflow: hidden;
      object-fit: cover;
    }

  }
}