.home-certi{background-repeat:no-repeat;background-size:cover;box-sizing:border-box;background:var(--color)}
.home-certi .unify .theme,.home-certi .unify .title{color:#fff}
.certi-swiper {padding:30px 0 40px;margin-top:20px}
.certi-swiper .swiper-slide {position:relative;transition:transform .2s ease;display:block;}
.certi-swiper .swiper-slide img {max-width:100%;aspect-ratio:160/227}
.certi-swiper .certi-item:after {content:"";display:block;padding-top:140%}
.certi-swiper .img-wrap {position:absolute;top:0;left:0;width:100%;height:100%}
.certi-swiper .certi-name {padding:10px 0;font-size:22px;text-align:center;color:#fff;display:none}
.certi-swiper .swiper-slide-active {transform:translate3d(0,0,0) scale(1.1)}
@media (max-width:768px){.certi-swiper {margin-top:0}}
@media (max-width:500px){.certi-swiper {padding:20px 0;}}