.home-abnum{width: 100%;padding-top: 2%;}
.home-abnum .home-title,.home-abnum .des{text-align: center;}
.numlist{display: flex;margin-top: 20px;flex-wrap: wrap;}
.numlist .item{width: 24%;display: flex;margin-bottom: 20px;}
.numlist .item em{font-size: 32px;margin-right: 10px;color: var(--color);}
.numlist .item .num span{font-size: 24px;font-weight: bold;}
@media (max-width:1024px) {.numlist .item{width: 48%;}}