@charset "utf-8";
@import url(carousel.css);
.home_product{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	background-size:cover;
	padding-top:80px;
	padding-bottom:80px;
}
#quandi_new{
	margin:auto;
	width:auto;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:calc(33.3% - (100px/3)) calc(33.3% - (100px/3)) calc(33.3% - (100px/3));
	row-gap:50px;
	column-gap:50px;
	padding:10px;
	max-width:1200px;
	margin-top:50px;
	margin-bottom:50px;
}
@media (max-width:767px){
	#quandi_new{
		grid-template-columns:auto;
	}
}
a.new_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	text-align:center;
	padding:20px;
}
.new_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	padding-bottom:100%;
	position:relative;
	background-position:center;
	background-repeat:no-repeat;
	background-size:cover;
}
.new_img{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	position:absolute;
	left:0px;
	right:0px;
	top:0px;
	bottom:0px;
	transition:all 0.4s;
	max-width:100%;
	max-height:100%;
	transform:scale(0);
}
.new_pic:hover>.new_img{
	transform:scale(1);
}
.new_name{font-size:1.1rem;color:#073763;}
#quandi_youshi{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	max-width:1200px;
	margin:auto;
	margin-top:50px;
	margin-bottom:50px;
}

#quandi_youshi_tbody{
	width:auto;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:calc(33.3% - (80px/3)) calc(33.3% - (80px/3)) calc(33.3% - (80px/3));
	row-gap:40px;
	column-gap:40px;
	padding:10px;
}
@media (max-width:767px){
	#quandi_youshi_tbody{
		grid-template-columns:auto;
	}
}
.youshi_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	text-align:center;
}
.youshi_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	background-size:cover;
	background-repeat:no-repeat;
	background-position:center;
	padding-bottom:60%;
	border:10px solid #060a4c;
	box-shadow:0px 10px 10px rgba(0,0,0,0.5);
}
.youshi_pic:hover{
	border-color:#F90;
}
.youshi_name{
	font-weight:bold;
	color:#073763;
	margin-top:20px;
}
.youshi_miaoshu{
	color:#C00;
}
.youshi_content{
	line-height:1.5;
	margin-top:20px;
}

/*泛光灯*/
#quandi_product_thead{
	color:#fff;
}
#quandi_product_tbody{
	width:auto;
	max-width:1200px;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	margin-top:50px;
	margin-bottom:50px;
}

a.product_tb{
	width:25%;
	height:auto;
	overflow:hidden;
	display:inline-block;
	text-align:center;
	margin-right:20px;
}

.product_name{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	text-align:center;
	color:#fff;
	font-weight:bold;
	line-height:1.2;
	padding:10px;
}
.product_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	position:relative;
	padding-bottom:100%;
	background-color:#fff;
}
/*投光灯*/
#quandi_case{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	padding-top:40px;
	padding-bottom:40px;	
	max-width:1200px;	
}
#quandi_case_thead{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
}
#quandi_case_title{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	font-size:2rem;
	text-align:center;
	font-weight:600;
}

#quandi_case_tbody{
	width:auto;
	max-width:1200px;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:calc(50% - (40px/3)) calc(50% - (40px/3));
	column-gap:40px;
	row-gap:40px;
	margin:auto;
	margin-top:50px;
	padding:10px;
}
@media (max-width:480px){#quandi_case_tbody{grid-template-columns:auto;}}
.case_pic{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	display:-webkit-flex;
	justify-content:center;
	align-items:center;
	background-position:top center;
	background-repeat:no-repeat;
	background-size:cover;
	transition:all 0.4s;
	position:relative;
}
.case_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	text-align:center;
	color:#fff;
	padding:15%;
}
.case_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	text-align:center;
	font-size:2rem;
	line-height:1.5;
}
.case_miaoshu{
	color:#ddd;
	font-size:1.2rem;
}
/*关于我们*/
#quandi_about{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	max-width:1100px;
	padding:10px;
	margin:auto;
	margin-top:60px;
	margin-bottom:50px;
}
.about_back{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	background-size:540px auto;
	background-position:bottom center;
	background-repeat:no-repeat;
	background-position:center;
	background-color:#073763;
}
.about_tb{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	max-width:1200px;
	margin-top:80px;
	margin-bottom:80px;	
	color:#fff;
}
.about_thead{
	color:#fff;
	text-align:center;
}
.about_title{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:2rem;
	font-weight:600;
	vertical-align:top;
	text-align:center;
}
.about_content{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	line-height:1.5;
	margin-top:50px;
}

#news{
	display:grid;
	grid-template-columns:55% auto;
	column-gap:40px;
	row-gap:20px;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	margin-top:50px;
}
@media (max-width:767px){
	#news{
		grid-template-columns:auto;
		padding:10px;
	}
}
#quandi_xinwen{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}
a.xinwen_pic{
	display:block;
	overflow:hidden;
	width:100%;
	height:100%;
	background-size:cover;
	background-repeat:no-repeat;
	position:relative;
}

/*新闻*/
#quandi_news{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	position:relative;
	vertical-align:top;
	padding:10px;
	max-width:1200px;
	margin:auto;
	margin-top:50px;
	margin-bottom:50px;
}
#quandi_news_thead{
	text-align:center;
}


#quandi_news_tbody{
	display:grid;
	grid-template-columns:auto;
	row-gap:20px;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
}
@media (max-width:767px){
	#quandi_news_tbody{
		grid-template-columns:auto;
	}
}
a.news_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:grid;
	grid-template-columns:80px auto;
	column-gap:20px;
	padding-bottom:20px;
	border-bottom:1px solid #ddd;
}
.news_left{
	width:auto;
	height:auto;
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	align-items:center;
	overflow:hidden;
	font-family:"Times New Roman", Times, serif;
	background-color:#073763;
	text-align:center;
	font-weight:600;
	color:#fff;
}
.news_left:hover{
	border:1px solid #073763;
	background-color:#fff;
	color:#073763;
}
.news_date{
	font-size:2.2rem;
	text-align:center;
	margin:auto;
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	line-height:1.2;
}
.news_year{
	font-size:1rem;
	line-height:1.2;
	text-align:center;
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}
.news_right{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}
.news_name{
	display:-webkit-box;
	text-overflow:ellipsis;
	-webkit-box-orient:vertical;
	-webkit-line-clamp:1;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	text-align:left;
	font-size:1.2rem;
	color:#073763;
	font-weight:bold;
}
.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;
}