.abcertiswiper .swiper-wrapper{flex-wrap: nowrap;}
.abcertiswiper{overflow: hidden;}
.kche-wrap-width {padding: 0;}
.kche-t172 .kche-t172-list {margin-top: 0;}
.page-box {padding-bottom: 0;}
footer{margin-top:0}
.kche-t172 .kche-t172-item .kche-t172-item-info {text-align: center;display: flex;flex-direction: column;align-items: center;justify-content: center;}
.kche-t172 .kche-t172-item .kche-t172-item-info .kche-t172-item-des li{list-style-type: none!important;}
.kche-t221 .kche-t221-img img {height: 100% !important;}