.ad>.li {
	/*min-height: 37.5vw !important;*/
	height: 37.5vw !important;
	max-height: 37.5vw !important;
}

.ad>.li>.li {
	margin-bottom: 10px;
	/*height: calc((37.5vw - 10px) / 2) !important;*/
	max-height: calc((37.5vw - 10px) / 2) !important;
}

.ad>.li>.li:last-child {
	margin-bottom: 0;
}
@media screen and (min-width: 768px) {
    .cateBox {
    	padding: 10px 0;
    	width: calc(100% / 6);
    	transition: all .3s;
    }
}
@media screen and (max-width: 768px) {
    .cateBox {
    	padding: 10px 0;
    	width: calc(100% / 3);
    	transition: all .3s;
    }
    .mobile_news_box .left{
        min-width: 100%;
        /*height: 100px;*/
    }
}

.cateBox:hover {
	background: #DA2735;
	box-shadow: 0px 1px 45px 1px rgba(218, 39, 53, 0.18);
}

.cateBox:hover .cateName {
	color: #fff !important;
}

.cateBox:hover img {
	transform: scale(1.15);
}
@media screen and (max-width: 768px) {
    .remBox .li {
    	margin-bottom: 20px;
    	border: 1px solid #f4f4f4;
    	transition: all .3s;
    	/*max-width: 33.33%;*/
    	width: calc(50% - 20px);
    }
    .remBox .li:nth-child(2n+1){
        margin-right: 20px;
    }
    
    .remBox .li::nth-child(2n){
        margin-right: 0;
    }
    
    .tecBox .li {
    	width: 50%;
    	padding-right: 20px;
    	margin-top: 20px;
    }
    .newsBox .li {
    	width: 100%;
    	background: #F0F0F0;
    }
    .comTitle{
        background: #F5F5F5;
        margin-top: 20px;
    }
}
@media screen and (min-width: 768px) {
    .remBox .li {
    	margin-right: 20px;
    	margin-bottom: 20px;
    	border: 1px solid #f4f4f4;
    	transition: all .3s;
    	max-width: 33.33%;
    	min-width: 25%;
    }
    
    .tecBox .li {
    	width: 25%;
    	padding-right: 20px;
    	margin-top: 20px;
    }
    .newsBox .li {
    	width: calc(50% - 10px);
    	margin-right: 20px;
    	background: #F0F0F0;
    }
}

.remBox .li:hover {
	box-shadow: 0px 1px 45px 1px rgba(62, 62, 62, 0.18);
}

.remBox .li:nth-child(3n) {
	margin-right: 0;
	margin-right: 0;
	margin-right: 0;
}


.newsBox .li:nth-child(2n) {
	margin-right: 0;
}

.newsBox .li img, .tecBox .li img  {
	transition: all .3s;
}

.newsBox .li img, .tecBox .li img  {
	transition: all .3s;
}

.newsBox .li:hover img, .tecBox .li:hover img {
	transform: scale(1.1);
}

.tecBox .li:first-child {
	/*width: 50%;*/
}

.tecBox .li {
	/*width: 25%;*/
	padding-right: 20px;
	margin-top: 20px;
}

.tecBox .li page {
	/*width: 25%;*/
	padding-right: 20px;
	margin-top: 20px;
}

.tecBox .li:nth-child(3),
.tecBox .li:nth-child(7) {
	/*padding-right: 0;*/
}

.tecBox .li .tecImg {
	height: 200px;
}

.tecBox .li:first-child .tecImg {
	/*height: 300px;*/
}

.tecBox .li .tecCon {
	font-size: 13px;
	line-height: 20px;
	min-height: 60px;
}

/*.tecBox .li:first-child .tecCon {*/
/*	max-height: 20px;*/
/*	min-height: 20px;*/
/*}*/