/**index.wxss**/
.swiper {
  height: 350rpx;
}
.swiper image {
  width: 100%;
  height: 100%;
}
.menu-bar {
  display: flex;
  margin-top: 20rpx;
}
.menu-block {
  display: flex;
  justify-content: center;
  margin: 0 auto;
}
.menu-start {
  text-align: center;
  font-size: 38rpx;
  color: #fff;
  padding: 16rpx 80rpx;
  background: #ff9c35;
  border-radius: 80rpx;
}
.ad-box {
  margin-top: 20rpx;
  width: 100%;
  text-align: center;
}
.ad-image {
  width: 710rpx;
  height: 336rpx;
}
.bottom-box {
  margin: 20rpx 0;
  width: 100%;
  box-sizing: border-box;
  padding: 0 20rpx; 
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
}
.bottom-pic {
  width: 49%;
  display: inline-block;
}
.bottom-image {
  width: 100%;
  height: 170rpx;
}