.kche-t164 .kche-t164-btn{border-color:#111}
.kche-t164 .kche-t164-btn p{color:#111}
.kche-t164 .kche-t164-pseudo{background:#fff !important}

.kche-t91 .kche-t91-item:hover>em{color:var(--color)}
.kche-t91 .kche-t91-item:hover>.kche-t91-item-tit,.kche-t91 .kche-t91-item:hover>.kche-t91-item-des{color:#111}
.kche-t91 .kche-t91-item:hover>div{opacity:.2;width:40px;height:40px}