.home-product .homepro-list .proitem .item-info .item-tit{min-height:44px}
.home-news .homenews-list .homenews-text .homenews-tit{min-height:51px}
.home-product .homepro-list .proitem .item-info .text{-webkit-line-clamp:2}
.home-news .homenews-list .homenews-text .homenews-des.line3{-webkit-line-clamp:2}