@charset "utf-8";
.tb{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:grid;
	grid-template-columns:45% auto;
	column-gap:50px;
	row-gap:20px;
	max-width:1200px;
	padding:10px;
	margin-top:80px;
	margin-bottom:80px;
}
@media (max-width:767px){
	.tb{
		grid-template-columns:auto;
	}
}
.tb_right{position:relative;}
.index{
	color:#f2f5f9;
	font-size:9rem;
	opacity:0.4;
	font-weight:bold;
	font-family:arial;
	position:absolute;
	right:0px;
	top:0px;
	line-height:1.1;
}
.title{
	font-size:24px;
	font-weight:bold;
	line-height:1.5;
	text-align:center;
}
.miaoshu{
	color:#666;
	margin-top:10px;
}
.com_pic{
	display:block;
	width:100%;
	height:auto;
}
.com_title{
	font-size:1rem;
	font-weight:bold;
}
.com_title>span{color:#015fc9;}
.com_miaoshu{
	font-size:1.7rem;
	font-weight:bold;
	margin-top:20px;
}
.com_content{
	margin-top:40px;
	margin-bottom:40px;
}
a.com_more{
	width:140px;
	height:50px;
	line-height:50px;
	border-radius:5px;
	background-color:#015fc9;
	color:#fff;
	text-align:center;
	display:block;
	margin-left:0px;
}


.fangan{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:grid;
	grid-template-columns:45% auto;
	column-gap:50px;
	row-gap:20px;
	max-width:1200px;
	padding:10px;
	margin-top:80px;
	margin-bottom:80px;
}
@media (max-width:767px){
	.fangan{
		grid-template-columns:auto;
	}
}
.fangan_left{position:relative;}
.fangan_back{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	background-repeat:no-repeat;
	background-position:center;
	border-bottom:1px solid #ddd;
}

.fa_title{
	font-size:1rem;
	font-weight:bold;
}
.fa_title>span{color:#015fc9;}
.fa_miaoshu{
	font-size:1.7rem;
	font-weight:bold;
	margin-top:20px;
}
.fa_content{
	margin-top:40px;
	margin-bottom:40px;
}
a.fa_more{
	width:140px;
	height:50px;
	line-height:50px;
	border-radius:5px;
	background-color:#015fc9;
	color:#fff;
	text-align:center;
	display:block;
	margin-left:0px;
}
#quandi_fangan{
	width:auto;
	height:auto;
	overflow:hidden;
}
.fangan_tb{
	display:block;
	width:auto;
	height:auto;
	margin:10px;
	text-align:center;
}
.fangan_pic{
	display:block;
	width:auto;
	height:auto;
	padding-bottom:200%;
	background-size:cover;
	background-position:top center;
}
.fangan_name{
	font-weight:bold;
}
.fangan_miaoshu{
	font-size:12px;
	color:#666;
	font-family:Arial, Helvetica, sans-serif;
}

#quandi_brand{
	display:flex;
	display:-webkit-flex;
	flex-direction:row-reverse;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	max-width:1200px;
	margin-top:40px;
	margin-bottom:40px;
}
#quandi_brand_thead{
	width:20%;
	height:auto;
	overflow:hidden;
	display:flex;
	display:-webkit-flex;
	flex-direction:column;
	justify-content:flex-end;
	position:relative;
}
#quandi_brand_thead:before{
	content:"03";
	color:#ddd;
	font-size:9rem;
	opacity:0.4;
	font-weight:bold;
	font-family:arial;
	position:absolute;
	right:0px;
	top:0px;
	line-height:1.1;
}
#quandi_brand_title{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	font-size:1.3rem;
	font-weight:bold;
	line-height:1.2;
}
#quandi_brand_tbody{
	width:80%;
	height:auto;
	overflow:hidden;
	display:block;
}
@media (max-width:767px){
	#quandi_brand{
		flex-direction:column;
		row-gap:10px;
		padding:10px;
	}
	#quandi_brand_thead{
		width:auto;
	}
	#quandi_brand_tbody{
		width:auto;
	}
}
.brand_tb{
	width:20%;
	height:auto;
	overflow:hidden;
	display:block;
	margin-right:20px;
}
.brand_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	position:relative;
	padding-bottom:70%;
}

.youshi{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:grid;
	grid-template-columns:auto 25%;
	justify-content:space-between;
	column-gap:50px;
	row-gap:20px;
	max-width:1200px;
	padding:10px;
	margin-top:40px;
	margin-bottom:40px;
}
@media (max-width:767px){
	.youshi{
		grid-template-columns:auto;
	}
}
.youshi_left{position:relative;}
.youshi_back{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	background-repeat:no-repeat;
	background-position:center;
	background-size:cover;
}

.fa_title{
	font-size:1rem;
	font-weight:bold;
}
.fa_title>span{color:#015fc9;}
.fa_miaoshu{
	font-size:1.7rem;
	font-weight:bold;
	margin-top:20px;
}
.fa_content{
	margin-top:40px;
	margin-bottom:40px;
}
a.fa_more{
	width:140px;
	height:50px;
	line-height:50px;
	border-radius:5px;
	background-color:#015fc9;
	color:#fff;
	text-align:center;
	display:block;
	margin-left:0px;
}
.youshi_pic{
	display:block;
	width:100%;
	height:auto;
}
@media (max-width:767px){
	.youshi_pic{display:none;}
}
.youshi_name{
	font-weight:bold;
}
.youshi_miaoshu{
	font-size:12px;
	color:#666;
	font-family:Arial, Helvetica, sans-serif;
}

#quandi_case{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	padding-top:50px;
	padding-bottom:50px;
	background-color:#f5f5f5;
}
#quandi_case_thead{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	line-height:1.2;
	padding:10px;
	margin-top:20px;
	padding-bottom:20px;
	white-space:nowrap;
	text-align:center;
}
#quandi_case_title{
	font-size:2rem;
	line-height:2;
	color:#16243d;
	font-weight:bold;
}
#quandi_case_miaoshu{
	line-height:2;
	font-size:1.1rem;
	color:#999;
}
#quandi_case_tbody{
	width:auto;
	height:auto;
	overflow:hidden;
	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;
	max-width:1200px;
	margin:auto;
	margin-top:40px;
}
@media (max-width:767px){
	#quandi_case_tbody{
		grid-template-columns:calc(50% - (10px/2)) calc(50% - (10px/2));
		row-gap:10px;
		column-gap:10px;
		padding:10px;
		margin-top:20px;
	}
}
a.case_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	text-align:center;
}
a.case_tb:hover{
	color:#fff;
	background-color:#16243d;
}
.case_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	text-align:center;
	padding-bottom:75%;
	background-size:cover;
}
.case_name{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	padding:10px;
}

/*泛光灯*/
#quandi_product{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	padding:10px;
	max-width:1200px;
	margin:auto;
	margin-top:50px;
	margin-bottom:50px;
}
#quandi_product_thead{
	text-align:center;
}
#quandi_product_tbody{
	margin:auto;
	width:auto;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:calc(20% - (80px/5)) calc(20% - (80px/5)) calc(20% - (80px/5)) calc(20% - (80px/5)) calc(20% - (80px/5));
	column-gap:20px;
	row-gap:20px;
	margin-top:20px;
}
@media (max-width:480px){
	#quandi_product_tbody{
		grid-template-columns:calc(50% - (10px/2)) calc(50% - (10px/2));
		column-gap:10px;
		row-gap:10px;
	}
}
a.product_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	text-align:center;
}

.product_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	padding-bottom:100%;
	position:relative;
}
.product_name{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	text-align:center;
	padding:10px;
}

#quandi_youshi{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	margin-top:80px;
	margin-bottom:80px;
}



/*关于我们*/
.about_back{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	background-size:cover;
	background-repeat:no-repeat;
	background-color:#16243d;
	padding-top:80px;
	padding-bottom:80px;
	margin-bottom:80px;
}
.about_miaoshu{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:14px;
	text-align:center;
	color:#fff;
	line-height:1.5;
}
.about_title{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:2rem;
	font-weight:600;
	vertical-align:top;
	text-align:center;
	font-family:"宋体";
	font-weight:bold;
	color:#fff;
	line-height:2;
	border-bottom:1px dotted #ddd;
	margin-bottom:10px;
	max-width:1200px;
}
.about_tb{
	display:grid;
	grid-template-columns:50% auto;
	column-gap:40px;
	row-gap:20px;
	margin:auto;
	width:auto;
	height:auto;
	margin-top:50px;
	max-width:1200px;
	color:#fff;
}
@media (max-width:767px){
	.about_tb{
		grid-template-columns:auto;
		padding:10px;
		row-gap:10px;
	}
}
.about_pic{
	display:block;
	overflow:hidden;
	width:100%;
	height:auto;
	border-radius:10px;
	border:5px solid #fff;
}
.about_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	font-weight:bold;
	font-size:26px;
}
.about_content{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	line-height:2;
	margin-top:20px;
}
a.about_more{
	display:block;
	overflow:hidden;
	width:120px;
	height:40px;
	line-height:40px;
	text-align:center;
	background-color:#f18627;
	color:#fff;
	margin-left:0px;
	margin-top:20px;
	border-radius:2px;
}
a.about_more:hover{
	box-shadow:0px 0px 10px 0px rgba(0,0,0,0.5);
}
.new_back{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	background-color:#333;
	background-repeat:no-repeat;
	background-size:cover;
	margin-top:80px;
}
.new_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	max-width:1200px;
	text-align:center;
	padding:20px;
	margin-top:50px;
	margin-bottom:50px;
}
.new_title{
	font-size:2rem;
	color:#00ffff;
	font-weight:bold;
	line-height:1.5;
}
.new_miaoshu{
	font-size:1rem;
	color:#fff;
}
.new_name{
	font-size:1.7rem;
	color:#ff0;
	font-weight:bold;
	margin-top:20px;
}

#quandi_news{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	max-width:1200px;
	margin:auto;
	margin-top:50px;
	margin-bottom:50px;
}
#quandi_news_thead{
	text-align:center;
}
#quandi_news_tbody{
	width:auto;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:calc(33.3% - (60px/3)) calc(33.3% - (60px/3)) calc(33.3% - (60px/3));
	row-gap:20px;
	column-gap:30px;
	margin-top:40px;
}
a.news_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	padding-bottom:50%;
	background-size:cover;
}
a.news_name{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	display:-webkit-flex;
	align-items:center;
	column-gap:10px;
	font-size:1.2rem;
	line-height:50px;
}
.news_date{
	font-family:Arial, Helvetica, sans-serif;
	font-size:12px;
	color:#015fc9;
}
.news_miaoshu{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin-top:10px;
	font-size:12px;
	color:#666;
	display:-webkit-box;
	text-overflow:ellipsis;
	-webkit-line-clamp:3;
	-webkit-box-orient:vertical;
}
