.home-case .cert-swiper{margin-top: 2%}
.home-case .cert-swiper .swiper-slide{height:auto;overflow: hidden;}
.home-case .cert-swiper .swiper-slide img{width: 100%;height:100%;transition: transform .3s ease;}
.home-case .cert-swiper .swiper-slide:hover img{transform: scale(1.05);}