@charset "utf-8";
.section{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
}
.tb{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin: auto;
	margin-top: 80px;
	margin-bottom: 80px;
	max-width: var(--max_width);
}
.thead{
	text-align: center;
}
.title{
	font-size: 3rem;
	font-weight: bold;
	text-transform: uppercase;
}
.miaoshu{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	font-size: 1.1rem;
	color: #666;
}
.tbody{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin: auto;
	margin-top: 40px;
}
.product_list{
	display:grid;
	grid-template-columns:calc(25% - (60px/4)) calc(25% - (60px/4)) calc(25% - (60px/4)) calc(25% - (60px/4));
	row-gap:20px;
	column-gap:20px;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
}
@media (max-width:767px)
{
	.product_list{
		grid-template-columns:calc(50% - (20px/2)) calc(50% - (20px/2));
		padding:10px;
	}
}
@media (max-width:480px)
{
	.product_list{
		grid-template-columns:auto;
	}
}
a.product_tb{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	border:1px solid #ddd;
	box-sizing:border-box;
	padding: 10px;
}
.product_pic{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	position:relative;
	padding-bottom:100%;
}
a.product_name{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:10px;
	word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box; 
    -webkit-box-orient: vertical; 
    -webkit-line-clamp:1; 
    overflow: hidden; 
}
.map_pic{
	display:block;
	width:100%;
	height:auto;
	overflow:hidden;
	margin: auto;
}
.about_back{
	background-color: #eee;
}
.about_name{
	font-size: 2rem;
	line-height: 1.2;
	font-weight: bold;
}
.about_miaoshu{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin-top: 20px;
	margin-bottom: 20px;
	font-size: 1.1rem;
}
a.about_more{
	display:inline-block;
	width:140px;
	height:auto;
	line-height: 40px;
	overflow:hidden;
	border: 1px solid #333;
	text-align: center;
}
.about_tb{
	display:grid;
	grid-template-columns: auto 45%;
	column-gap: 10%;
	row-gap: 20px;
	width:auto;
	height:auto;
	overflow:hidden;
}
.about_pic{
	display:block;
	width:100%;
	height:auto;
	overflow:hidden;
}
.case_list{
	display: grid;
	grid-template-columns: 25% 25% 25% 25%;
	width: auto;
	height: auto;
	overflow: hidden;
}
@media (max-width:767px){
	.case_list{
		grid-template-columns:50% 50%;
	}
}
.case_tb{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
}
a.case_pic{
	width: auto;
	height: auto;
	background-size: cover;
	display: block;
	padding-bottom: 60%;
	position: relative;
}
a.case_pic:hover>.case_name{
	transform: scale(1);
}
.case_name{
	text-align: center;
	display: flex;
	display: -webkit-flex;
	justify-content: center;
	align-items: center;
	width: 100%;
	height: 100%;
	background-color: rgba(0,0,0,0.6);
	color: #fff;
	position:absolute;
	left: 0px;
	right: 0px;
	top:0px;
	bottom: 0px;
	margin: auto;
	transition: all 0.4s;
	transform: scale(0);
	font-size: 1.2rem;
}
.idea_list{
	display: grid;
	grid-template-columns: calc(33.3% - 80px/3) calc(33.3% - 80px/3) auto;
	column-gap: 40px;
	row-gap: 20px;
	width: auto;
	height: auto;
	margin: 5px;
	max-width: var(--max_width);
	margin-bottom: 40px;
}
@media (max-width:767px){
	.idea_list{
		grid-template-columns:auto;
	}
}
.idea_tb{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	text-align: center;
	box-shadow: 0px 0px 5px 0px rgba(0,0,0,0.4);
}
.idea_pic{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	padding-bottom: 75%;
	background-size: cover;
	background-repeat: no-repeat;
}
.idea_right{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	padding: 20px;
}
.idea_name{
	font-size: 1.6rem;
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
}
.idea_miaoshu{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	color: #888;
	line-height: 1.2;
}
.get_tb{
	display: grid;
	grid-template-columns: auto;
	column-gap: 20px;
	row-gap: 20px;
	width: auto;
	height:auto;
	overflow: hidden;
}
.get_right{
	display: flex;
	display: -webkit-flex;
	column-gap: 10px;
	width: auto;
	height: auto;
	overflow: hidden;
	align-items: flex-end
}
a.contact_link{
	display: block;
	width: auto;
	height: auto;
	padding: 10px;
	background-color: #333;
	text-align: center;
	color: #fff;
	padding-left: 40px;
	padding-right: 40px;
	border-radius: 5px;
}
a.ins_link{
	display: block;
	width: auto;
	height: auto;
	padding: 10px;
	background-color: var(--back_color);
	text-align: center;
	color: #fff;
	padding-left: 40px;
	padding-right: 40px;
	border-radius: 5px;
}