#tb{
	display:grid;
	grid-template-columns:240px auto 280px;
	column-gap:10px;
	width:1000px;
	margin:auto;
	margin-top:10px;
	margin-bottom:10px;
}

/*泛光灯*/
#quandi_product{
	display:block;
	overflow:hidden;
	margin:auto;
	width:1000px;
	height:auto;
	border-radius:5px;
	box-sizing:border-box;
	margin-top:10px;
	position:relative;
}
#quandi_product_thead{
	margin:auto;
	height:auto;
	width:auto;
	overflow:hidden;
	display:block;
	background-repeat:repeat-x;
	background-color:#117cc6;
	background-image:linear-gradient(0deg,#101010,#101010);
	position:relative;
}
#quandi_product_title{
	margin:auto;
	height:auto;
	width:auto;
	overflow:hidden;
	display:block;
	line-height:20px;
	padding:10px;
	color:#fff;
	font-size:14px;
}
#quandi_product_tbody{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	margin-top:10px;
	margin-bottom:10px;
}

a.product_tb{
	width:12.5%;
	height:auto;
	overflow:hidden;
	display:inline-block;
	text-align:center;
	margin-right:10px;
}
.product_pic{
	width:auto;
	height:auto;
	padding-bottom:100%;
	overflow:hidden;
	margin:auto;
	position:relative;
	border:1px solid #ddd;
}

.product_name{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	display:block;
	margin:auto;
	text-align:center;
	padding:5px;
}
#about_news{
	display:block;
	overflow:hidden;
	margin:auto;
	width:1000px;
	height:auto;
	display:block;
	overflow:hidden;
	margin-top:10px;
}

/*关于我们*/
#quandi_contact{
	margin:unset;
	width:auto;
	height:100%;
	border-radius:5px;
	border:1px solid #efecec;
	box-sizing:border-box;
	background-color:transparent;
}
#quandi_contact_thead{
	text-align:left;
}
#quandi_about{
	display:block;
	overflow:hidden;
	width:auto;
	height:100%;
	border-radius:5px;
	border:1px solid #efecec;
	box-sizing:border-box;
}
#quandi_about_thead{
	margin:auto;
	height:auto;
	width:auto;
	overflow:hidden;
	display:block;
	background-repeat:repeat-x;
	background-color:#117cc6;
	background-image:linear-gradient(0deg,#101010,#101010);
	position:relative;
}
#quandi_about_title{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:14px;
	line-height:20px;
	padding:10px;
	color:#fff;
}
#quandi_about_tbody{
	display:block;
	overflow:hidden;
	margin:10px;
	width:auto;
	height:auto;
}

/*新闻*/
#quandi_news{
	display:block;
	overflow:hidden;
	width:auto;
	height:100%;
	border-radius:5px;
	border:1px solid #efecec;
	box-sizing:border-box;
}
#quandi_news_thead{
	margin:auto;
	height:auto;
	width:auto;
	overflow:hidden;
	display:block;
	background-repeat:repeat-x;
	background-color:#117cc6;
	background-image:linear-gradient(0deg,#101010,#101010);
	position:relative;
}
#quandi_news_title{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	font-size:14px;
	line-height:20px;
	padding:10px;
	color:#fff;
}
#quandi_news_tbody{
	display:block;
	overflow:hidden;
	margin:10px;
	width:auto;
	height:auto;
}

.news_item{
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
}

a.news_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	text-align:left;
	display:-webkit-box;
	-webkit-box-orient:vertical;
	-webkit-line-clamp:2;
	text-overflow:ellipsis;
}
a.news_name:before{
	margin-right:5px;
}