@charset "utf-8";
#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;
	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));
	grid-template-columns:25% 25% 25% 25%;
	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{
	background-color:#000;
	color:#e00;
}
.case_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	text-align:center;
	padding-bottom:75%;
	background-size:cover;
	position:relative;
	background-color:#f5f5f5;
}
.case_pic:hover>.case_name{
	transform:scale(1,1);
}
.case_name{
	width:auto;
	height:auto;
	overflow:hidden;
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	align-items:center;
	padding:20px;
	position:absolute;
	top:0px;
	left:0px;
	right:0px;
	bottom:0px;
	color:#e00;
	font-size:1.1rem;
	font-weight:bold;
	background-color:rgba(0,0,0,0.6);
	transition:all 0.4s;
	transform:scale(0,0);
}
#quandi_fenlei{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	max-width:86%;
	margin:auto;
	margin-top:50px;
	margin-bottom:50px;
}
#quandi_fenlei_thead{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	line-height:1.2;
	padding:10px;
	padding-top:20px;
	padding-bottom:20px;
	white-space:nowrap;
	text-align:center;
}
#quandi_fenlei_title{
	font-size:2rem;
	line-height:2;font-weight:bold;
}
#quandi_fenlei_miaoshu{
	line-height:2;
	font-size:1.1rem;
	color:#999;
}
#quandi_fenlei_tbody{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:flex;
	display:-webkit-flex;
	flex-direction:row;
	flex-wrap:wrap;
	justify-content:center;
	row-gap:10px;
	column-gap:10px;
	padding:10px;
}
a.fenlei_name{
	display:block;
	background-color:#eee;
	color:#333;
	font-size:14px;
	line-height:36px;
	padding-left:30px;
	padding-right:30px;
}
a.fenlei_name:hover{
	background-color:#000;
	color:#fff;
}
/*泛光灯*/
#quandi_product{
	margin:auto;
	width:auto;
	height:auto;
	overflow:hidden;
	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;
	max-width:86%;
	padding:10px;
}
@media (max-width:480px){
	#quandi_product{
		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;
	border:1px solid #ddd;
}
a.product_tb:hover{
	border:1px solid #000;
}
.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:grid;
	grid-template-columns:calc(50% - (30px/2)) calc(50% - (30px/2));
	column-gap:30px;
	row-gap:20px;
	margin:auto;
	max-width:86%;
	margin-top:50px;
	margin-bottom:50px;
}
@media (max-width:480px){
	#quandi_youshi{
		grid-template-columns:auto;
		row-gap:10px;
	}
}
.youshi_pic{
	display:flex;
	display:-webkit-flex;
	align-items:center;
	justify-content:center;
	width:auto;
	height:auto;
	overflow:hidden;
	background-size:cover;
	background-repeat:no-repeat;
position:relative;
}
.youshi_pic:nth-child(2){
	grid-row-start:1;
	grid-row-end:3;
	grid-column-start: 2;
}
@media (max-width:480px){
	.youshi_pic:nth-child(2){
		grid-row-start:unset;
		grid-row-end:unset;
		grid-column-start: unset;
	}
}
.youshi_pic:after{
	display:block;
	background-color:rgba(255,255,255,0.4);
	width:0px;
	height:100%;
	margin:auto;
	position:absolute;
	left:0px;
	bottom:0px;
	top:0px;
	content:"";
	transition:all 0.4s;
position:absolute;
left:0px;
top:0;x
bottom:0px;
z-index:-1;
}
.youshi_pic:hover:before{
	width:100%;
}
.youshi_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:10%;
}
.youshi_title{
	font-size:26px;
	font-weight:bold;
	line-height:1.5;}
.youshi_miaoshu{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	line-height:1.8;
	margin-top:20px;
	font-size:1.2rem;
}
a.youshi_more{
	display:block;
	overflow:hidden;
	margin:auto;
	margin-left:0px;
	width:120px;
	height:36px;
	line-height:36px;
	background-color:transparent;
	border:1px solid #000;
	border-radius:20px;text-align:center;
	margin-top:20px;
	font-size:12px;
}
a.youshi_more:hover{
	background-color:#000;
	color:#fff;
}

/*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:#000;
	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:86%;
}
.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:86%;
	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:86%;
	text-align:center;
	padding:20px;
	margin-top:50px;
	margin-bottom:50px;
}
.new_title{
	font-size:3.5rem;
	color:#fff;
	font-weight:bold;
	line-height:1.5;
}
.new_miaoshu{
	font-size:1.2rem;
	color:#fff;
}
.new_name{
	font-size:1.4rem;
	color:#fff;
	font-weight:bold;
	margin-top:10px;
}
/*新闻*/
#quandi_xinwen{
	display:block;
	width:auto;
	height:auto;
	min-height:300px;
	overflow:hidden;
}
a.xinwen_pic{
	display:block;
	margin:auto;
	width:100%;
	height:100%;
	background-size:cover;
	background-position:center;
	background-repeat:no-repeat;
}
.news{
	display:block;
	margin:auto;
	width:auto;
	height:auto;
	margin-top:50px;
	margin-bottom:50px;
	max-width:86%;
	overflow:hidden;
}
.news_thead{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	line-height:1.2;
	padding:10px;
	white-space:nowrap;
	text-align:center;
}
.news_title{
	font-size:2rem;
	line-height:2;font-weight:bold;
}
.news_miaoshu{
	line-height:2;
	font-size:1.1rem;
	color:#999;
}
#news{
	display:grid;
	grid-template-columns:calc(50% - (40px/2)) calc(50% - (40px/2));
	column-gap:40px;
	row-gap:20px;
	width:auto;
	height:auto;
	margin:auto;
	overflow:hidden;
	margin-top:20px;
}
@media (max-width:767px){
	#news{
		grid-template-columns:auto;
		padding:10px;
	}
}
.news_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	border:1px solid #ddd;
	padding:10px;
}
#quandi_news{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	border-bottom:1px dotted #ddd;
	padding-bottom:20px;
	margin-bottom:20px;
}
a.news_name{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	display:-webkit-flex;
	align-items:center;
	column-gap:10px;
	font-size:1.3rem;
	line-height:50px;
}
.news_jianshu{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin-top:10px;
	color:#999;
}
.news_content ul{
	margin:auto;
	padding:0px;
	list-style-position:inside;
	list-style-image:url(images/li.png);
}
.news_content li{border-bottom:1px dotted #ddd;}
.news_content a{
	font-size:13px;
	white-space:nowrap;
	width:auto;
	height:auto;
	line-height:40px;
}
.news_content img{
	width:100%;
	height:auto;
	margin:auto;
}