@charset "utf-8";
.section{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
}
.tb{
	width:1200px;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	margin-top: 50px;
	margin-bottom: 50px;
}
.thead{
	text-align: center;
}

.title{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:24px;
	font-weight:bold;
	text-align:center;
}
.title:after{
	content:"";
	display:block;
	height:0px;
	width:40px;
	border-bottom:2px solid #1986c7;
	margin:auto;
}
.miaoshu{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:14px;
	color:#999;
	text-align:center;
}
.tbody{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	margin-top:20px;
}
.product_thead{
	display: grid;
	grid-template-columns: auto auto auto auto;
	width: auto;
	height: auto;
	overflow: hidden;
	background-color: #fff;
	border-bottom:2px solid var(--back_color);
}
.product_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	font-weight: bold;
	font-size: 1.2rem;
	text-align: center;
	padding: 10px;
	cursor: pointer;
}
.name_active{
	background-color: var(--back_color);
	color: #fff;
	padding-left: 20px;
	padding-right: 20px;
}
.product_tb{
	display:none;
	overflow:hidden;
	width:auto;
	height:auto;
}
.tb_active{
	display: grid;
	grid-template-columns: 50% auto ;
	justify-content: space-between;
	column-gap: 5%;
}
.product_title{
	display:block;
	overflow:hidden;	
	width:auto;
	height:auto;
	margin:auto;
	font-weight: bold;
	font-size: 1.2rem;
}
.product_miaoshu{
	display:block;
	overflow:hidden;	
	width:auto;
	height:auto;
	margin:auto;
	margin-top: 20px;
	margin-bottom: 20px;
}
.product_miaoshu ul,.product_miaoshu ol{
	margin: auto;
	padding: 0px;
	list-style-position: inside;
}
a.product_path{
	width:120px;
	height: auto;
	line-height: 36px;
	text-align: center;
	color: var(--back_color);
	border:1px solid var(--back_color);
	display: block;
}
a.product_path:hover{
	color: #fff;
	background-color: var(--back_color);
}
.product_tbody{
	margin:auto;
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin-top: 30px;
}
.product_pic{
	display:block;
	overflow:hidden;
	width:100%;
	height:auto;
	border-radius: 10px;
}
.hot{
	max-width:1200px;
}
.hot_list{
	width:auto;
	max-width:1200px;
	height:auto;
	overflow:hidden;
	display:flex;
	display: -webkit-flex;
	column-gap:20px;
	margin:auto;
}

a.hot_tb{
	display:block;
	width:calc(20% - 80px/5);
	height:auto;
	overflow:hidden;
	text-align: center;
}
.hot_pic{
	width:auto;
	height:auto;
	padding-bottom:100%;
	overflow:hidden;
	margin:auto;
	display:block;
	position:relative;
	background-size: cover;
	background-color: #f5f5f5;
}
.hot_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
}
.youshi_back{
	background-color: var(--back_color);
	color: #fff;
}
.youshi_back .miaoshu{color: rgba(255,255,255,0.6);}
.youshi_list{
	display: grid;
	grid-template-columns: calc(33.3% - 40px/3) calc(33.3% - 40px/3) calc(33.3% - 40px/3);
	column-gap: 20px;
	row-gap: 20px;
	width: auto;
	height: auto;
	overflow: hidden;
	margin-top: 10px;
	margin-bottom: 10px;
}
.ys_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	border: 1px solid rgba(255,255,255,0.6);
	padding: 30px;
	text-align: center;
}
.ys_ico{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	font-size: 3.5rem;
}
.ys_name{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	font-size: 1.4rem;
	margin-top: 20px;
	margin-bottom: 20px;
}
.ys_miaoshu{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	color: rgba(255,255,255,0.6);
	font-size: 1rem;
}


/*新闻*/
.news_back{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	padding-top:60px;
	padding-bottom:40px;
	background-color:#f5f5f5;
	background-image:url(images/news_back.gif);
}

.news_list{
	display:grid;
	grid-template-columns:calc(33.3% - 40px/3 ) calc(33.3% - 40px/3 ) calc(33.3% - 40px/3 );
	justify-content: space-between;
	column-gap: 30px;
	row-gap:20px;
	overflow:hidden;
	width:auto;
	height:auto;
}
a.news_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
}
.news_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	background-size: cover;
	padding-bottom: 60%;
}
.news_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	text-align:left;
	font-size:16px;
	white-space:nowrap;
}
.news_date{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	color:#999;
	font-family:Arial, Helvetica, sans-serif;
	font-size:12px;
}
.news_miaoshu{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	font-size:12px;
	color:#666;
	text-align:left;
	line-height:1.5;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}