/*选择我们的理由*/
/*洗墙灯*/
.tb{
	width:1200px;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	margin-top:40px;
	margin-bottom:40px;
	position:relative;
}
.thead{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	border-bottom:1px solid #ddd;
	text-align:left;
	line-height:60px;
	position:relative;
}
.title{
	width:auto;
	height:auto;
	overflow:hidden;
	display:inline-block;
	margin:auto;
	font-size:22px;
	vertical-align:middle;
}
.miaoshu{
	width:auto;
	height:auto;
	overflow:hidden;
	display:inline-block;
	margin:auto;
	font-size:14px;
	color:#999;
	margin-left:10px;
	vertical-align:middle;
}
.new_list{
	width:auto;
	height:auto;
	display:grid;
	grid-template-columns:calc(25% - (60px/4)) calc(25% - (60px/4)) calc(25% - (60px/4)) calc(25% - (60px/4));
	column-gap:20px;
	row-gap:20px;
	margin:auto;
	margin-top:20px;
	margin-bottom:20px;
}

a.new_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	text-align:center;
	border:1px solid #ddd;
}
.new_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	position:relative;
	padding-bottom:100%;
	
}
.new_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	text-align:center;
	font-size:14px;
	padding:10px;
}

/*泛光灯*/
.recom_list{
	width:1200px;
	height:auto;
	display:grid;
	grid-template-columns:calc(50% - 10px) calc(50% - 10px);
	column-gap:20px;
	margin:auto;
	margin-top:20px;
	margin-bottom:20px;	
}

a.recom_pic{
	width:auto;
	height:auto;
	display:block;
	position:relative;
	padding-bottom:40%;
	background-repeat:no-repeat;
	background-size:cover;
}

.case_list{
	width:auto;
	height:auto;
	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;
	margin:auto;
	margin-top:20px;
	margin-bottom:20px;
}
a.case_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	text-align:center;
}
.case_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	background-position:center top;
	background-size:cover;
	transition:all 0.4s;
	padding-bottom:75%;
}
.case_pic:hover{
	filter:blur(2px);
}
.case_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	margin:auto;
	text-align:center;
	font-size:14px;
	padding:10px;
}
.about_news{
	width:auto;
	width:1200px;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:grid;
	grid-template-columns:calc(50% - (40px/2)) calc(50% - (40px/2));
	column-gap:40px;
	margin:auto;
	margin-top:20px;
	margin-bottom:20px;
	column-gap:40px;
}
/*关于我们*/
.about{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}

.about_title{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:22px;
	vertical-align:top;
	border-bottom:1px solid #ddd;
	padding-bottom:10px;
	margin-bottom:20px;
	
}
.about_miaoshu{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
}
.about_miaoshu *{max-width:100%;height:auto;}
/*新闻*/
.news{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	position:relative;
}
.news_title{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:22px;
	vertical-align:top;
	border-bottom:1px solid #ddd;
	padding-bottom:10px;
	margin-bottom:20px;
}
.news_list{
	display:grid;
	grid-template-columns:auto;
	row-gap:20px;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
}
a.news_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:80px auto;
	column-gap:20px;
	align-items:center;
}
.news_left{
	width:auto;
	height:auto;
	display:block;
	overflow:hidden;
	background-color:#00aded;
	font-family:Arial, Helvetica, sans-serif;
	color:#fff;
	text-align:center;
	font-size:12px;
}
.news_right{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}
.news_date{
	font-size:20px;
	text-align:center;
	margin:5px;
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin-bottom:0px;
}
.news_year{
	font-size:14px;
	text-align:center;
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}
.news_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	text-align:left;
	font-size:14px;
	font-weight:bold;
}
.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;
}

.rexian_pic{
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	align-items:center;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	max-width:1920px;
	background-size:cover;
	background-position:top center;
	background-repeat:no-repeat;
	padding:30px;
}
.rexian_tb{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	text-align:center;
	line-height:1.5;
}
.rexian_title{
	font-size:2rem;
	font-weight:bold;
	color:#FF0;
}
.rexian_miaoshu{
	font-size:2rem;
	font-weight:bold;
	color:#fff;
}