@media (min-width: 992px) and (max-width: 1600px) {
	.newsb {
		display: none;
	}
}

@media (min-width: 1401px) {
	.newsb {
		display: none;
	}
}

/* @media (max-width: 1199.98px) {

	.fir_center .fir_quest {
		margin: 0px 20px;
	}

	.fir_center .fir_desc {
		margin: 0px 10px;
	}
	
	

} */

@media (max-width: 991.98px) {

	/* 新闻区 */
	.newsa {
		display: none;
	}

	.news_tit {
		font-size: 22px;
		font-family: PingFang SC;
		font-weight: 500;
		color: #000000;
		line-height: 32px;
	}

	.news_up {
		font-size: 13px;
		font-family: PingFang SC;
		font-weight: 400;
		color: #989898;
		line-height: 18px;
	}

	.news_arti {
		font-size: 17px;
		font-family: PingFang SC;
		font-weight: 400;
		color: #656565;
		line-height: 37px;
	}

	.list_cont {
		width: auto;
	}

	.change .next_btn {
		width: 108px;
		height: 44px;
		font-size: 14px;
	}


	.change .arc {
		font-size: 13px;
		font-family: PingFang SC;
		font-weight: 400;
		color: #343434;
		line-height: 18px;
	}

	.list_cont .list_img {
		width: 381px;
	}


	.list_cont .list_tit {
		font-size: 14px;
		font-family: PingFang SC;
		font-weight: 500;
		color: #000000;
		line-height: 23px;
	}


	.list_cont .list_desc {
		font-size: 11px;
		font-family: PingFang SC;
		font-weight: 500;
		color: #7F7F7F;
		line-height: 19px;
	}

	.list_time .list_ti {
		font-size: 11px;
		font-family: DINAlternate-Bold, DINAlternate;
		font-weight: bold;
		color: #7F7F7F;
		line-height: 13px;
	}

	.list_time .check {
		width: 18px;
		height: 5px;
	}



}

/* 3. Medium devices (less than  768px) */

/* @media (max-width: 767.98px) {

}
 */