.mod-box .inner{display:flex;flex-wrap:wrap;justify-content: space-between;align-items: center;}
.mod-box .inner .left{width:250px}
.mod-box .inner .right{width:calc(100% - 300px)}
.mod-box .inner .swiper{padding-bottom:50px;}
.mod-box .inner .swiper .kche-flex-jc-sb{flex-wrap:nowrap;}
@media (max-width:768px){.mod-box .inner .left{width:100%;margin-bottom:10px;}
.mod-box .inner .right{width:100%;}}
@media (max-width:550px){.mod-box .inner .swiper{padding-bottom:35px;}}