.swiper-container {
      width: 100%;
      height: 100%;
      margin-left: auto;
      margin-right: auto;
    }
    .swiper-slide {
      text-align: center;
      font-size: 18px;
      background: #fff;
      height: calc((100% - 30px) / 2);
      display: -webkit-box;
      display: -ms-flexbox;
      display: -webkit-flex;
      display: flex;
      -webkit-box-pack: center;
      -ms-flex-pack: center;
      -webkit-justify-content: center;
      justify-content: center;
      -webkit-box-align: center;
      -ms-flex-align: center;
      -webkit-align-items: center;
      align-items: center;
    }

    .swiper-slide{background: #f6f6f6;}
    .product_right .swiper-pagination .swiper-pagination-bullet{width: 12px;height: 12px;}
    .swiper-pagination-bullet-active{background: #206dbf;}
    .swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{bottom: 0px;}