@charset "utf-8";
/*选择我们的理由*/
#quandi_youshi{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	padding-top:80px;
	padding-bottom:80px;
}
#quandi_youshi_thead{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
}
#quandi_youshi_title{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	font-size:2.2rem;
	font-weight:bold;
	text-align:center;
	line-height:2;
}
#quandi_youshi_title>font{
	display:inline-block;
	width:auto;
	height:auto;
	overflow:hidden;
	vertical-align:middle;
	color:#0062d1;
	font-size:2.3rem;
	line-height:1.1;
}
#quandi_youshi_miaoshu{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	font-size:1.2rem;
	text-align:center;
	color:#888;
	margin-top:20px;
}
#quandi_youshi_tbody{
	width:auto;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:auto;
	row-gap:80px;
	margin:auto;
	justify-content:center;
	background-image:url('images/youshi.png');
	background-repeat:repeat-y;
	margin-top:50px;
}
.youshi_tb{
	text-align:center;
	width:auto;
	height:auto;
	display:flex;
	display:-webkit-flex;
	align-items:center;
	overflow:hidden;
	position:relative;
	max-width:1200px;
}
.youshi_tb:nth-child(odd){
	flex-direction:row-reverse;
}
@media (max-width:767px){
	.youshi_tb{
		display:grid;
		grid-template-columns:auto;
		row-gap:20px;
		padding:10px;
	}
}
.youshi_item{
	display:grid;
	grid-template-columns:100px auto auto;
	column-gap:20px;
	align-items:start;
	overflow:hidden;
	width:auto;
	height:auto;
}
@media (max-width:767px){
	.youshi_item{grid-template-columns:60px auto auto;}
}
.youshi_index{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	background-image:url('images/index.png');
	background-position:center;
	background-repeat:no-repeat;
	color:#fff;
	font-weight:bold;
	font-size:1.8rem;
}
.youshi_thead{
	display:flex;
	display:-webkit-flex;
	align-items:center;
	white-space:nowrap;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
}
.youshi_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	font-size:1.5rem;
	color:#0062d1;
	margin-right:10px;
	font-weight:bold;
}
.youshi_pic{
	display:block;
	overflow:hidden;
	width:456px;
	height:auto;
	flex-shrink:0;
	margin-right:20px;
}
@media (max-width:1000px){
	.youshi_pic{
		flex-shrink:unset;	
	}
}
@media (max-width:767px){
	.youshi_pic{
		width:auto;
		max-width:100%;
		margin:auto;
	}
}
.youshi_miaoshu{
	width:auto;
	height:auto;
	display:block;
	overflow:hidden;
	color:#888;
	font-size:1.5rem;
	font-family:Arial, Helvetica, sans-serif;
}
.youshi_content{
	width:auto;
	height:auto;
	display:block;
	overflow:hidden;
	color:#888;
	text-align:left;
}

/*洗墙灯*/
#quandi_product{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	padding-top:50px;
	padding-bottom:50px;
}
#quandi_product_thead{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	text-align:center;
}
#quandi_product_title{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:2.2rem;
	font-weight:bold;
}
#quandi_product_title:after{
	content:"";
	display:block;
	overflow:hidden;
	margin:auto;
	width:100px;
	height:5px;
	background-image:url(images/back.png);
}
#quandi_product_miaoshu{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:1.2rem;
	color:#666;
	margin-top:20px;
}
#quandi_product_tbody{
	width:auto;
	max-width:1200px;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:calc(33.3% - (60px/3)) calc(33.3% - (60px/3)) calc(33.3% - (60px/3));
	column-gap:30px;
	row-gap:30px;
	margin:auto;
	margin-top:40px;
}
@media (max-width:480px){#quandi_product_tbody{grid-template-columns:calc(50% - (20px/2)) calc(50% - (20px/2));}}
@media (max-width:280px){#quandi_product_tbody{grid-template-columns:auto;}}
a.product_tb{
	width:auto;
	height:100%;
	overflow:hidden;
	display:block;
	margin:auto;
	background-color:#fff;
	text-align:center;
}

.product_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	text-align:center;
	font-size:1rem;
}

.product_pic{
	width:auto;
	height:auto;
	padding-bottom:70%;
	overflow:hidden;
	margin:auto;
	display:block;
	position:relative;
}
.product_more{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	margin:auto;
	text-align:center;
	font-size:1rem;
	width:100px;
	height:40px;
	line-height:40px;
	border:1px solid #ccc;
	margin-top:20px;
	margin-bottom:20px;
	transition:all 0.4s;
}
.product_more:hover{
	transition:all 0.4s;
	background-color:#333;
	color:#fff;
	border:1px solid transparent;
	width:120px;
}

/*泛光灯*/
#quandi_new{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	padding-top:40px;
	padding-bottom:40px;	
	
	background-color:#eee;	
}
#quandi_new_thead{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
}
#quandi_new_title{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	font-size:2.2rem;
	text-align:center;
	line-height:200%;
	font-weight:bold;
}
#quandi_new_title:after{
	content:"";
	display:block;
	overflow:hidden;
	margin:auto;
	width:100px;
	height:5px;
	background-image:url(images/back.png);
}
#quandi_new_miaoshu{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	font-size:1.2rem;
	text-align:center;
	margin-top:20px;
}
#quandi_new_tbody{
	width:auto;
	max-width:1200px;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:calc(33.3% - (60px/3)) calc(33.3% - (60px/3)) calc(33.3% - (60px/3));
	column-gap:30px;
	row-gap:30px;
	margin:auto;
	margin-top:40px;
}
@media (max-width:480px){#quandi_new_tbody{grid-template-columns:auto;}}
a.new_tb{
	width:auto;
	height:100%;
	overflow:hidden;
	margin:auto;
	display:block;
	margin:auto;
	background-color:#fff;
	transition:all 0.4s;
	position:relative;
	box-sizing:border-box;
}
.new_pic{
	width:auto;
	height:auto;
	padding-bottom:60%;
	overflow:hidden;
	margin:auto;
	display:block;
	position:relative;
	background-size:cover;
}
.new_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	margin:auto;
	text-align:center;
	font-size:1rem;
	padding:10px;
}
a.new_tb:hover{
	transition:all 0.4s;
	box-shadow:0px 0px 20px 0px #ccc;
}
.new_tb:hover .new_more{
	width:100%;
	height:100%;
	transition:all 0.4s;
}

.new_more{
	width:0px;
	height:0px;
	overflow:hidden;
	vertical-align:middle;
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	align-items:center;
	transition:all 0.4s;
	background-color:rgba(0,98,208,0.8);
	position:absolute;
	left:0px;
	right:0px;
	top:0px;
	bottom:0px;
	margin:auto;
	color:#fff;
	font-size:2rem;
}

/*投光灯*/
#quandi_case{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	padding-top:40px;
	padding-bottom:40px;	
	background-image:url(images/apply.jpg);
	background-position:bottom;
	background-size:100% auto;
	background-repeat:no-repeat;
}
#quandi_case_thead{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	text-align:center;
}
#quandi_case_title{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:2.2rem;
	font-weight:bold;
}
#quandi_case_title:after{
	content:"";
	display:block;
	overflow:hidden;
	margin:auto;
	width:100px;
	height:5px;
	background-image:url(images/back.png);
}
#quandi_case_miaoshu{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:1.2rem;
	color:#666;
	margin-top:20px;
}
#quandi_case_tbody{
	width:auto;
	max-width:1200px;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:60px auto 60px;
	column-gap:20px;
	row-gap:20px;
	margin:auto;
	margin-top:40px;
	max-width:1200px;
}
.arrow{
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	align-items:center;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
}
.arrow:before{
	width:auto;
	height:60px;
	background-color:#0062d1;
	color:#fff;
	font-size:2rem;
	display:block;
	text-align:center;
	line-height:60px;
	padding:10px;
}
a.case_tb{
	width:auto;
	height:100%;
	overflow:hidden;
	margin:auto;
	display:block;
	margin:5px;
	transition:all 0.4s;
	position:relative;
	box-sizing:border-box;
	background-color:#fff;
}
.case_pic{
	width:auto;
	height:auto;
	padding-bottom:75%;
	overflow:hidden;
	margin:auto;
	display:block;
	display:-webkit-flex;
	justify-content:center;
	align-items:center;
	background-position:center;
	background-repeat:no-repeat;
	background-size:100% auto;
	transition:all 0.4s;
	position:relative;
}
.case_pic:hover{
	background-size:120% auto;
	transition:all 0.4s;
}
.case_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	text-align:center;
	font-size:1rem;
	padding:10px;
}

#quandi_guanyu{
	display:grid;
	grid-template-columns:calc(20% - (40px/5)) calc(20% - (40px/5)) calc(20% - (40px/5)) calc(20% - (40px/5)) calc(20% - (40px/5));
	row-gap:10px;
	column-gap:10px;
	overflow:hidden;
	width:auto;
	height:auto;
	margin-top:30px;
}
a.guanyu_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	text-align:center;
}
.guanyu_pic{
	width:56px;
	height:56px;
	overflow:hidden;
	margin:auto;
	display:block;
	text-align:center;
	position:relative;
}
.guanyu_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
}
#quandi_about_back{
	padding-top:80px;
	padding-bottom:80px;
	display:block;
	width:auto;
	height:auto;
	background-position:top center;
	background-repeat:no-repeat;
}

/*关于我们*/
#quandi_about{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	background-color:#f4f4f4;
	max-width:1200px;
	padding:30px;
	box-sizing:border-box;
	margin:auto;
	margin-top:80px;
}
.about_name{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:2.2rem;
	text-align:center;
}
.about_name:after{
	content:"";
	display:block;
	overflow:hidden;
	margin:auto;
	width:100px;
	height:5px;
	background-image:url(images/back.png);
}
.about_path{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}
.about_right{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	padding:30px;
}
@media (max-width:767px){
	.about_right{padding:unset;}
}
.about_miaoshu{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:2rem;
	
}
.about_content{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	line-height:2;
}
#about{
	display:grid;
	grid-template-columns:40% auto;
	column-gap:40px;
	row-gap:20px;
	overflow:hidden;
	width:auto;
	height:auto;
	margin-top:40px;
}
@media (max-width:767px){
	#about{grid-template-columns:auto;}
}
.about_pic{
	display:block;
	overflow:hidden;
	width:100%;
	height:auto;
	background-color:#000;
}
#news{
	display:grid;
	grid-template-columns:40% auto;
	column-gap:40px;
	row-gap:20px;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	margin-top:40px;
}
@media (max-width:767px){
	#news{grid-template-columns:auto;}
}
#quandi_xinwen{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;	
}
a.xinwen_pic{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	background-repeat:no-repeat;
	background-size:cover;
	position:relative;
	padding-bottom:60%;
	background-color:#f5f5f5;
}
.xinwen_tb{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	padding:20px;
	border:1px solid #ddd;
}
a.xinwen_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	font-size:1.3rem;
	white-space:nowrap;
	font-weight:bold;
}
.xinwen_date{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	font-size:12px;
	font-family:Arial, Helvetica, sans-serif;
	color:#888;
}
.xinwen_miaoshu{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box; 
    -webkit-box-orient: vertical; 
    -webkit-line-clamp: 2; 
    overflow: hidden; 
	color:#888;
}
/*新闻*/
#quandi_news{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	position:relative;
	vertical-align:top;
	max-width:1200px;
	margin-top:80px;
	margin-bottom:80px;
}
#quandi_news_thead{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	text-align:center;
}
#quandi_news_title{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:2.2rem;
	font-weight:bold;
}
#quandi_news_title:after{
	content:"";
	display:block;
	overflow:hidden;
	margin:auto;
	width:100px;
	height:5px;
	background-image:url(images/back.png);
}
#quandi_news_miaoshu{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:1.2rem;
	color:#666;
	margin-top:20px;
}

#quandi_news_tbody{
	display:grid;
	overflow:hidden;
	width:auto;
	height:auto;
	border:1px solid #ddd;
	padding:30px;
}
#quandi_news_tbody>div{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	margin-bottom:20px;
}
a.news_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:grid;
	grid-template-columns:80px auto;
	column-gap:10px;
	padding-bottom:10px;
}
.news_left{
	width:auto;
	height:auto;
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	align-items:center;
	overflow:hidden;
	font-family:Arial, Helvetica, sans-serif;
	color:#0062d1;
	text-align:center;
	font-weight:bold;
}
.news_date{
	font-size:3rem;
	font-family:Arial, Helvetica, sans-serif;
	font-weight:bold;
	line-height:1.2;
	text-align:center;
	margin:auto;
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}
.news_year{
	font-size:1rem;
	text-align:center;
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	line-height:1.2;
}
.news_right{
	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:1.2rem;
	font-weight:bold;
	white-space:nowrap;
}
.news_miaoshu{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	font-size:0.8rem;
	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;
}
#quandi_link_back{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
}
#quandi_link{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	max-width:1200px;
	white-space:nowrap;
	margin-top:20px;
	margin-bottom:20px;
}
#quandi_link>div{
	display:block;
	overflow:hidden;
	width:200px;
	height:auto;
	margin:auto;
}
.link_pic{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	position:relative;
	padding-bottom:40%;
	background-color:#fff;
}

#quandi_work{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	max-width:1200px;
	white-space:nowrap;
	background-color:#f4f4f4;
	padding:20px;
	box-sizing:border-box;
	margin-top:20px;
}
#quandi_work>div{
	display:inline-block;
	overflow:hidden;
	width:240px;
	height:auto;
	margin:auto;
	margin-right:20px;
	vertical-align:middle;
}
@media (max-width:480px){
	#quandi_work>div{
		width:120px;
	}
}
.work_pic{
	display:block;
	overflow:hidden;
	width:100%;
	height:auto;
	margin:auto;
}

#quandi_fenlei{
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	flex-wrap:wrap;
	width:auto;
	height:auto;
	margin:auto;
	border-top:1px solid #ddd;
	border-bottom:1px solid #ddd;
	max-width:1200px;
	margin-top:20px;
}

.fenlei_tb{
	display:block;
	width:20%;
	height:auto;
	position:relative;
}
@media (max-width:767px){
	.fenlei_tb{
		width:33.3%;
	}
}
@media (max-width:480px){
	.fenlei_tb{
		width:50%;
	}
}
.fenlei_tb:hover>.fenlei_tbody{
	display:block;
}
a.fenlei_thead{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	text-align:center;
	white-space:nowrap;
	line-height:70px;
	font-size:1.2rem;
}
a.fenlei_thead:hover{
	background-color:#0062d1;
	color:#fff;
}
.fenlei_tbody{
	display:none;
	overflow:hidden;
	width:auto;
	height:auto;
	position:absolute;
	left:0px;
	right:0px;
	top:70px;
	background-color:#fff;
	border:1px solid #ddd;
	box-sizing:border-box;
	z-index:200;
}
a.fenlei_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	text-align:center;
	font-size:1rem;
	padding:5px;
}
a.fenlei_name:hover{
	background-color:#0062d1;
	color:#fff;
}

#quandi_rexian{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	text-align:center;
	max-width:1200px;
	color:#fff;
}
@media (max-width:767px){
	#quandi_rexian{padding:10px;}
}
.rexian_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	font-size:1.8rem;
}
.rexian_miaoshu{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	margin-top:20px;
}
.rexian_tbody{
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	align-items:center;
	white-space:nowrap;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
}
.rexian_tel{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}
.rexian_pic{
	display:block;
	overflow:hidden;
	width:25px;
	height:auto;
	margin-left:10px;
	margin-right:10px;
}
.rexian_content{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	font-weight:bold;
	font-size:2rem;
}
#quandi_tel{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	background-color:#f4f4f4;
}
#quandi_tel_tbody{
	display:grid;
	grid-template-columns:auto auto auto;
	align-items:center;
	column-gap:20px;
	overflow:hidden;
	width:auto;
	height:auto;
	max-width:1200px;
	margin:auto;
}
@media (max-width:767px)
{
	#quandi_tel_tbody{
		grid-template-columns:auto;
	}
}
.tel_left{
	display:block;
	overflow:hidden;
	width:auto;
	height:100%;
	background-color:#0062d1;
	color:#fff;
	padding:30px;
	box-sizing:border-box;
}
.qd_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	font-size:1.8rem;
	font-weight:bold;
	line-height:1.2;
}
.qd_miaoshu{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	line-height:1.5;
}
#search{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	padding:30px;
}
@media (max-width:480px){
	#search{padding:10px;}
}
#quandi_search{
	display:grid;
	grid-template-columns:auto 60px;
	overflow:hidden;
	width:auto;
	height:auto;
	border:2px solid #0062d1;
	max-width:400px;
}
#keywords{
	display:block;
	overflow:hidden;
	width:100%;
	height:30px;
	border:none;
}
a#bt_search{
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	align-items:center;
	overflow:hidden;
	width:auto;
	height:auto;
	background-color:#0062d1;
	color:#fff;
}
.tel_keywords{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	font-size:12px;
	line-height:1.5;
}
.tel_tb{
	display:grid;
	grid-template-columns:60px auto;
	overflow:hidden;
	width:auto;
	height:auto;
	padding:30px;
}
.tel_miaoshu{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	font-size:1.8rem;
	font-weight:bold;
	line-height:1.2;
	white-space:nowrap;
}
.tel_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	line-height:1.2;
}