@media only screen and (max-width: 3000px) {
	/*这里是PC部分*/
	.ico_box{
		display: flex;
		align-items: center;
		justify-content: space-between;
		width:1200px;
		margin: 0 auto;
		margin-top: 50px;
	}
	.ico_item{
		text-align: center;
	}
	.ico_img img{
		display: block;
	}
	.ico_tit{
		line-height: 60px;
	}
	.sec-title{
		margin: 0 auto;
		width: 1200px;
		text-align: center;
		padding: 40px 0;
		height: 40px;
		position: relative;
		
	}
	.sec-title h2{
		font-size: 24px;
		color: #252525;
		font-weight: bold;
	}
	.sec-title h2 span{
		color:#335CC6;
	}
	.sec-title p{
		margin-top: 10px;
		font-size: 14px;
		color: #8F8F8F;
	}
	.pro_box{
		display: flex;
		justify-content: space-between;
		margin: 0 auto;
		width: 1200px;
	}
	.pro_box_l{
		width: 266px;
	}
	.pro_box_l_tit{
		width: 266px;
		height: 98px;
		background: #335CC6;
		justify-content: center;
		display: flex;
		align-items: center;
		text-align: center;
	}
	.l_tit{
		font-size: 34px;
		color: #ffffff;
		display: flex;
		align-items:center;
	}
	.l_tit img{
		display: block;
		margin-right: 10px;
	}
	.pro_box_l_list{
		background: #E6E6E6;
		padding: 16px;
	}
	.pro_li{
		height: 54px;
		background: #808080;
		color: #ffffff;
		font-size: 20px;
		text-indent: 1em;
		line-height: 54px;
		border-bottom: 1px solid #ffffff;
	}
	.pro_li a,.pro_li a:link,.pro_li a:hover,.pro_li a:visited{
		color: #ffffff;
	}
	.pro_li:last-child{
		border-bottom:none;
	}
	.pro_box_l_lx{
		background: #335CC6;
		padding: 10px;
		text-align: center;
		color: #ffffff;
		padding-top: 30px;
	}
	.pro_box_l_lx p{
		line-height: 40px;
		font-size: 22px;
	}
	.pro_box_l_lx h2{
		font-size: 28px;
		line-height: 60px;
	}
	.pro_box_r{
		width: 906px;
	}
	.pro_box_r_ul{
		display: flex;
		justify-content: flex-start;
		flex-wrap: wrap;
		width: 100%;
	}
	.pro_box_r_ul li{
		width: 276px;
		height: 276px;
		margin-bottom: 40px;
		margin-right: 39px;
		position: relative;
		cursor: pointer;
	}
	.pro_box_r_ul li img{
		width: 276px;
		height: 276px;
	}
	.pro_box_r_ul li:nth-child(3n) {
	    margin-right: 0;
	}
	.pro_f{
		position: absolute;
		top:0;
		left:0;
		width: 276px;
		height: 276px;
		display: none;
		align-items: center;
		text-align: center;
		color: #ffffff;
		background: rgba(51,92,198,.5);
	}
	.pro_box_r_ul li:hover .pro_f{
		display: flex;
	}
	.f_box{
		width: 100%;
	}
	.xq_btn{
		width: 149px;
		height: 32px;
		line-height: 32px;
		border: 1px solid #FFFFFF;
		border-radius: 16px;
		margin: 0 auto;
		margin-top: 10px;
	}
	.gsjj_box{
		height: 600px;
		background: url("../img/pc/gywm_bg.png");
	}
	.gsjj_in{
		width: 1200px;
		height: 600px;
		margin: 0 auto;
		display: flex;
		justify-content: space-between;
		align-items: center;
	}
	.gsjj_r{
		width: 620px;
		color: #ffffff;
	}
	.gsjj_tit{
		font-size: 30px;
		margin-bottom: 50px;
	}
	.gsjj_r p{
		line-height: 40px;
	}
	.news_box{
		width: 100%;
		margin: 0 auto;
	}
	.rq_box{
		display: flex;
		flex-flow: column;
		justify-content: center;
		width: 94px;
		height: 94px;
		background: #335CC6;
		border-radius: 3px;
		padding: 10px;
		text-align: center;
		color: #ffffff;
	}
	.rq_box p{
		font-size: 38px;
		line-height: auto;
	}
	.rq_box h2{
		font-size: 18px;
		line-height: auto;
	}
	.news_ico{
		display: none;
	}
	.news_box ul{
		display: flex;
		flex-direction: column;
	}
	.news_box ul li{
		width: 100%;
		display: flex;
		margin-bottom: 10px;
	}
	.newsitem{
		padding-left: 15px;
		padding-right:15px;
		padding-top: 10px;
		width: calc(100% - 60px);
	}
	.news_tit{
		font-size: 16px;
		color: #000000;
		margin-bottom: 10px;
	}
	.news_jj{
		color: #7B7B7B;
		font-size: 14px;
		overflow:hidden; 
		text-overflow:ellipsis;
		display:-webkit-box; 
		-webkit-box-orient:vertical;
		-webkit-line-clamp:2; 
		line-height: 30px;
	}
	.link_box{
		display: flex;
		flex-wrap: wrap;
		width: 1200px;
		margin: 0 auto;
	}
	.link_tit{
		color:#343434;
		font-size: 18px;
		line-height: 50px;
		font-weight: bold;
	}
	.link_item{
		color:#808080;
		font-size: 14px;
		line-height: 50px;
		padding: 0 15px;
	}
	.link_item a,.link_item a:link,.link_item a:hover,.link_item a:visited{
		color:#808080;
	}
	.foot{
		background: #434343;
	}
	.foot_box{
		width: 1200px;
		margin: 0 auto;
		
	}
	.foot_xx{
		border-bottom: 1px solid #ffffff;
		display: flex;
		justify-content: space-between;
		color: #ffffff;
		padding:  10px 0;
		align-items: center;
	}
	.xx_box{
		display: flex;
		flex-wrap: wrap;
		width: 985px;
		height: 60px;
	}
	.xx_item{
		width: 400px;
		font-size: 14px;
		line-height: 30px;
		height: 30px;
	}
	.erweibox{
		width: 136px;
		height: 136px;
		background: #FFFFFF;
	}
	.banquan{
		line-height: 60px;
		color: #ffffff;
		font-size: 14px;
		text-align: center;
	}
}

@media only screen and (max-width: 700px) {
	/*这里是手机部分*/
	.pro_box{
		display: flex;
		justify-content: space-between;
		margin: 0 auto;
		width: 100%;
		flex-direction: column;
	}
	.pro_box_l{
		display: none;
	}
	.pro_box_r{
		width: 100%;
	}
	.news_box{
		width: auto;
	}
	.rq_box{
		display: none;
	}
	.news_ico{
		display:block;
		width: 0.3rem;
		height: 0.6rem;
		margin-right: 0.3rem;
	}
	.news_box ul{
		display: flex;
		flex-wrap: wrap;
		padding: 1rem;
	}
	.news_box ul li{
		width: 100%;
		display: flex;
		margin-bottom:0.5rem;
		align-items: center;
		border-bottom: 1px dotted #cccccc;
	}
	.newsitem{
		padding: 0;
		width: 100%;
		
	}
	.news_tit{
		font-size: 1rem;
		color: #000000;
		margin: 0.25rem 0;
	}
	.news_jj{
		display: none;
	}
}