.certificationswiper {width:100%;position:relative;padding:0 10px 40px;overflow:hidden}
.kche-t164 .kche-t164-list {justify-content:flex-start;flex-wrap:nowrap;padding:0;}
.kche-t164 .kche-t164-item {height:auto;display:flex;flex-direction:column}
.kche-t164 .kche-t164-item img {aspect-ratio:200/297;object-fit:contain;background:#fff;}
.kche-t164 .kche-t164-btn {flex:1;display:flex;align-items:center;justify-content:center;margin:15px 0 0;}
.certificationswiper .swiper-pagination {position:static;margin-top:20px}
.certificationswiper .swiper-pagination-bullet {background:#fff;opacity:.4}
.certificationswiper .swiper-pagination-bullet-active {opacity:1}
.certification-btn>div {position:absolute;display:flex;align-items:center;cursor:pointer;width:40px;height:40px;justify-content:center;border-radius:50%;top:50%;margin-top:-40px;z-index:2;background:#ffffffbb;box-shadow:0 0 10px #999;transition:.3s}
.certification-btn>div.certification-prev {left:-40px;}
.certification-btn>div.certification-next {right:-40px;}
.certification-btn>div:hover{background:var(--color);color:#fff}
.certification-btn>div em {font-size:25px}
.certificationswiper:hover .certification-btn>div.certification-prev {left:20px;}
.certificationswiper:hover .certification-btn>div.certification-next {right:20px;}
@media (max-width:1024px){.kche-t164 .kche-t164-pseudo{height:55%}}
@media (max-width:768px){.certificationswiper{padding-bottom:30px}}