.swiper {
    width: 100%;
    height: 100%;
  }

  .swiper-wrapper{
    margin-bottom: 50px;
  }

  .preview-wrapper{
    padding: 0 20%;
  }

  .swiper .preview{
    margin: 0 auto;
  }

  .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: .3;
    transform: scale(.8);
    transition: .7s;
  }
  .swiper-slide-active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
  }

  .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

.swiper {
    width: 100%;
    height: 300px;
    margin-left: auto;
    margin-right: auto;
  }

  .swiper-slide {
    background-size: cover;
    background-position: center;
  }

  .mySwiper2 {
    height: 80%;
    width: 100%;
  }

  .mySwiper {
    height: 20%;
    box-sizing: border-box;
    padding: 10px 0;
    margin-bottom: 50px;
  }

  .mySwiper .swiper-slide {
    width: 25%;
    height: 100%;
    opacity: 0.4;
  }

  .mySwiper .swiper-slide-thumb-active {
    opacity: 1;
  }

  .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .swiper-button-prev:after, .swiper-rtl .swiper-button-next:after, .swiper-button-next:after, .swiper-rtl .swiper-button-prev:after{
    color: #666;
  }