.swiper-container {
            width: 100%;
            
            margin-left: auto;
            margin-right: auto;
          }
          .swiper-slide {
            background-size: cover;
            background-position: center;
          }
          .gallery-top {
            height: 300px;
            width: 100%;
          }
          .gallery-thumbs {
            height: 100px;
            width: 100%;
            box-sizing: border-box;
            padding: 10px 0;
          }
          .gallery-thumbs .swiper-slide {
            width: 25%;
            height: 100px;
            opacity: 0.4;
          }
          .gallery-thumbs .swiper-slide-thumb-active {
            opacity: 1;
          }