@charset "utf-8";
.section{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
}
.tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	max-width: var(--max_width);
	margin-top: 80px;
	margin-bottom: 80px;
}
.thead{text-align: center;}
.title{font-size: 2.2rem;}
.miaoshu{font-size: 1rem;}
.tbody{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	margin-top: 40px;
}
.youshi_back{
	background-position: bottom;
	background-color: var(--back_color);
	color: #fff;
}
.youshi_tb{
	display: grid;
	grid-template-columns: 20% auto;
	align-items: center;
	column-gap: 5%;
	width: auto;
	height: auto;
	overflow: hidden;
}
.youshi_list{
	width:auto;
	height:auto;
	overflow:hidden;
	display:flex;
	display: -webkit-flex;
	justify-content: center;
	flex-wrap: wrap;
	column-gap: 20px;
	row-gap: 20px;
}
.ys_tb{
	font-size:1rem;
	text-align:center;
	width:auto;
	height:auto;
	display:block;
	overflow:hidden;
}
.ys_left{
	margin: auto;
	display: flex;
	display: -webkit-flex;
	justify-content: center;
	align-items: center;
	width:60px;
	height: 60px;
	border-radius: 50%;
	border: 1px solid #fff;
	color: #fff;
	font-size: 3rem;
	font-family: 'Times New Roman', Times, serif;
	background-color: rgba(0,0,0,0.6);
}
.ys_right{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	margin-top: 20px;
}
.ys_name{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size: 1.2rem;
}
.ys_pic{
	display:block;
	overflow:hidden;
	margin:auto;
	width:80px;
	height:80px;
	padding:10px;
	margin-bottom:10px;
	background-position:center;
	background-repeat:no-repeat;
	background-size:100px auto;
	background-color:#4c9fcc;
	clip-path:polygon(45% 1.33975%, 46.5798% 0.60307%, 48.26352% 0.15192%, 50% 0%, 51.73648% 0.15192%, 53.4202% 0.60307%, 55% 1.33975%, 89.64102% 21.33975%, 91.06889% 22.33956%, 92.30146% 23.57212%, 93.30127% 25%, 94.03794% 26.5798%, 94.48909% 28.26352%, 94.64102% 30%, 94.64102% 70%, 94.48909% 71.73648%, 94.03794% 73.4202%, 93.30127% 75%, 92.30146% 76.42788%, 91.06889% 77.66044%, 89.64102% 78.66025%, 55% 98.66025%, 53.4202% 99.39693%, 51.73648% 99.84808%, 50% 100%, 48.26352% 99.84808%, 46.5798% 99.39693%, 45% 98.66025%, 10.35898% 78.66025%, 8.93111% 77.66044%, 7.69854% 76.42788%, 6.69873% 75%, 5.96206% 73.4202%, 5.51091% 71.73648%, 5.35898% 70%, 5.35898% 30%, 5.51091% 28.26352%, 5.96206% 26.5798%, 6.69873% 25%, 7.69854% 23.57212%, 8.93111% 22.33956%, 10.35898% 21.33975%);
}
.ys_miaoshu{
	font-size:12px;
	text-align:center;
	width:auto;
	height:auto;
	padding:5px;
	margin:auto;
	display:block;
	overflow:hidden;
	line-height:150%;
}

/*洗墙灯*/
#quandi_product{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	background-color:#4c9fcc;
	padding-top:100px;
	padding-bottom:80px;
	background-image:url(index.svg);
}
#quandi_product_thead{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
}
#quandi_product_title{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	font-size:2.2rem;
	text-align:center;
	line-height:200%;
	color:#fff;
}
#quandi_product_miaoshu{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	font-size:1rem;
	text-align:center;
	padding:10px;
	color:#ddd;
}
.product_list{
	width:auto;
	max-width:1200px;
	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;
	margin:auto;
}

@media (max-width:767px){
	.product_list{
		grid-template-columns:calc(50% - (10px/2)) calc(50% - (10px/2));
		column-gap:10px;
		row-gap:10px;
	}
}
a.product_tb{
	width:auto;
	height:100%;
	overflow:hidden;
	display:block;
	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:100%;
	overflow:hidden;
	margin:auto;
	display:block;
	position:relative;
	background-color: #f5f5f5;
}
.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;
}
.new_back{
	background-color:#fff;
}
.new_list{
	width:auto;
	max-width:1200px;
	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;
	margin:auto;
}

@media (max-width:767px){
	.new_list{
		grid-template-columns:calc(50% - (20px/2)) calc(50% - (20px/2));
		column-gap:10px;
		row-gap:10px;
	}
}

a.new_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
}
.new_pic{
	width:auto;
	height:auto;
	padding-bottom:100%;
	overflow:hidden;
	margin:auto;
	display:block;
	position:relative;
}
.new_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	margin:auto;
	text-align:center;
	font-size:1rem;
	padding:10px;
}
.case_back{
	background-color: #f5f5f5;
}
.case_list{
	width:auto;
	max-width:1200px;
	height:auto;
	overflow:hidden;
	display:flex;
	display: -webkit-flex;
	column-gap:20px;
	row-gap:20px;
	margin:auto;
}
@media (max-width:767px){
	.case_list{
		column-gap:10px;
		row-gap:10px;
	}
}
a.case_tb{
	width:calc(25% - 60px/4);
	height:auto;
	overflow:hidden;
	display:block;
}
@media (max-width:767px){
	a.case_tb{width:calc(33.3% - 20px/3);;}
}
.case_pic{
	width:auto;
	height:auto;
	padding-bottom:100%;
	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;
	background-color: #f5f5f5;
}
.case_pic:hover{
	background-size:120% auto;
	transition:all 0.4s;
}
.case_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	margin:auto;
	text-align:center;
	font-size:1rem;
	padding:10px;
}

.about_news{
	width:auto;
	max-width:1200px;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:grid;
	grid-template-columns:auto auto;
	margin:auto;
	column-gap:40px;
	margin-top:40px;
	margin-bottom:40px;
}
@media (max-width:767px){.about_news{grid-template-columns:auto;padding:10px;}}
/*关于我们*/
.about{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	position:relative;
}
.ti{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:1.5rem;
}
.about_content{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	margin-top:20px;
}

.about_content * {max-width:100%;height:auto;}


/*新闻*/
.news{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}


.news_list{
	display:flex;
	display: -webkit-flex;
	flex-direction: column;
	row-gap: 20px;
	overflow:hidden;
	width:auto;
	height:auto;
	margin-top:20px;
}
.news_tb{
	width:auto;
	height:auto;
	overflow:hidden;
	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;
	background-color:#4c9fcc;
	font-family:Arial, Helvetica, sans-serif;
	color:#fff;
	text-align:center;
	font-size:12px;
}
.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:1rem;
	text-align:center;
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}
.news_right{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
}
a.news_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	text-align:left;
	font-size:1.2rem;
}
.news_miaoshu{
	display:-webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow:hidden;
	width:auto;
	height:auto;
	color:#666;
	text-align:left;
	overflow: hidden;
}