.index-btn {
  width: 2rem;
  height: 0.42rem;
  border-radius: 0.2rem;
  border: 1px solid #000;
  font-size: 0.15rem;
  text-align: center;
  line-height: 0.42rem;
  color: #000;
  display: block;
}
.banner-container {
  height: 8rem;
}
.banner-container .bannerBox {
  height: 100%;
}
.banner-container .swiper-slide {
  position: relative;
}
.banner-container .banner-img {
  width: 100%;
  height: 100%;
}
.banner-container .banner-link {
  position: absolute;
  top: 6.75rem;
  left: 50%;
  transform: translateX(-50%);
}
.banner-container .banner-swiper-pagination {
  position: absolute;
  width: 100%;
  line-height: 0;
  font-size: 0;
  text-align: center;
  bottom: 0.3rem;
  z-index: 2;
}
.banner-container .banner-swiper-pagination span {
  width: 0.18rem;
  height: 0.18rem;
  cursor: pointer;
  background: #fff;
}
.banner-container .banner-swiper-pagination .swiper-pagination-bullet-active {
  background: #fff;
}
.product-series {
  height: 11.35rem;
  background-color: #fff;
  text-align: center;
  color: #000;
  padding-top: 0.95rem;
}
.product-series h5 {
  font-size: 0.15rem;
  margin-bottom: 0.3rem;
}
.product-series .productSeriesBox {
  width: 14.6rem;
  height: 9rem;
  position: relative;
}
.product-series .productSeriesBox .swiper-slide {
  position: relative;
}
.product-series .productSeriesBox .swiper-slide .pro-img {
  width: 100%;
  height: 100%;
}
.product-series .productSeriesBox .swiper-slide .product-btn {
  position: absolute;
  top: 8.05rem;
  left: 50%;
  transform: translateX(-50%);
}
.product-series .product-swiper-pagination {
  position: absolute;
  width: 100%;
  line-height: 0;
  font-size: 0;
  text-align: center;
  bottom: 0rem;
  z-index: 2;
}
.product-series .product-swiper-pagination span {
  width: 0.18rem;
  height: 0.18rem;
  cursor: pointer;
  background: #d3d3d3;
}
.product-series .product-swiper-pagination .swiper-pagination-bullet-active {
  background: #d3d3d3;
}
.brand {
  height: 8rem;
  padding-top: 6.55rem;
}
.brand .index-btn {
  margin: 0 auto;
  color: #fff;
  border-color: #fff;
}
.community {
  overflow: hidden;
  height: 100vh;
  color: #000;
  font-family: 'Helvetica';
  font-weight: bold;
  text-align: center;
  background-color: #fff;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.community h5 {
  font-size: 0.15rem;
  margin-bottom: 1.85rem;
  font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
  font-weight: bold;
}
.community p {
  font-size: 1.25rem;
  line-height: 1.27rem;
}
.community .community-box {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.community .community-item {
  position: absolute;
  width: 3.1rem;
}
.community .community-item0 {
  top: calc(30%);
  left: calc(5% + 3.1rem*2);
}
.community .community-item1 {
  top: calc(30%);
  left: calc(5% + 3.1rem*4);
}
.community .community-item2 {
  top: calc(30%);
  left: calc(5% + 3.1rem*6);
}
.community .community-item3 {
  top: calc(30% + 1.87rem);
  left: calc(5% + 3.1rem);
}
.community .community-item4 {
  top: calc(30% + 1.87rem);
  left: calc(5% + 3.1rem*3);
}
.community .community-item5 {
  top: calc(30% + 1.87rem);
  left: calc(5% + 3.1rem*5);
}
.community .community-item6 {
  top: calc(30% + 1.87rem);
  left: calc(5% + 3.1rem*7);
}
.community .community-item7 {
  top: calc(30% + 1.87rem*2);
  left: calc(5% + 3.1rem*2);
}
.community .community-item8 {
  top: calc(30% + 1.87rem*2);
  left: calc(5% + 3.1rem*4);
}
.community .community-item9 {
  top: calc(30% + 1.87rem*2);
  left: calc(5% + 3.1rem*6);
}
@media (max-width: 750px) {
  .index-btn {
    height: 0.5rem;
    line-height: 0.5rem;
    border-radius: 0.25rem;
  }
  .banner-container {
    height: 10.5rem;
  }
  .banner-container .banner-link {
    top: 9rem;
  }
  .product-series {
    height: 12.1rem;
    padding-top: 0.6rem;
  }
  .product-series h5 {
    margin-bottom: 0.35rem;
  }
  .product-series .productSeriesBox {
    width: 5.9rem;
    height: 10.45rem;
  }
  .product-series .productSeriesBox .swiper-slide .product-btn {
    top: 9.5rem;
  }
  .brand {
    height: 10.5rem;
    padding-top: 9.15rem;
  }
  .community {
    height: 13.5rem;
    padding-top: 0.7rem;
  }
  .community h5 {
    font-size: 0.2rem;
    margin-bottom: 2.15rem;
  }
  .community p {
    font-size: 1.1rem;
    line-height: 1.0459rem;
  }
  .community .community-item0 {
    top: calc(41%);
    left: calc(5% + 3.1rem*2);
  }
  .community .community-item1 {
    top: calc(41%);
    left: calc(5% + 3.1rem*4);
  }
  .community .community-item2 {
    top: calc(41%);
    left: calc(5% + 3.1rem*6);
  }
  .community .community-item3 {
    top: calc(41% + 1.87rem);
    left: calc(5% + 3.1rem);
  }
  .community .community-item4 {
    top: calc(41% + 1.87rem);
    left: calc(5% + 3.1rem*3);
  }
  .community .community-item5 {
    top: calc(41% + 1.87rem);
    left: calc(5% + 3.1rem*5);
  }
  .community .community-item6 {
    top: calc(41% + 1.87rem);
    left: calc(5% + 3.1rem*7);
  }
  .community .community-item7 {
    top: calc(41% + 1.87rem*2);
    left: calc(5% + 3.1rem*2);
  }
  .community .community-item8 {
    top: calc(41% + 1.87rem*2);
    left: calc(5% + 3.1rem*4);
  }
  .community .community-item9 {
    top: calc(41% + 1.87rem*2);
    left: calc(5% + 3.1rem*6);
  }
}