@charset "utf-8";
.title{
	font-size:2rem;
	text-align:center;
	line-height:1.5;
}
.miaoshu{
	font-size:1rem;
	text-align:center;
	line-height:1.5;
}
#quandi_cert{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	white-space:nowrap;
	max-width:1200px;
	margin-top:80px;
	margin-bottom:80px;
}
#quandi_cert_tbody{
	display:grid;
	grid-template-columns:calc(33.3% - (40px/3)) calc(33.3% - (40px/3)) calc(33.3% - (40px/3));
	row-gap:20px;
	column-gap:20px;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	margin-top:50px;
	max-width:1200px;
}
@media (max-width:767px){
	#quandi_cert_tbody{
		grid-template-columns:calc(50% - (10px/2)) calc(50% - (10px/2));
		row-gap:10px;
		column-gap:10px;
		padding:10px;
	}
}

.cert_tb{
	display:block;
	column-gap:10px;
	width:auto;
	height:auto;
	overflow:hidden;
	border:1px solid #ddd;
	padding:10px;
	text-align:center;
}
.cert_pic{
	width:auto;
	height:auto;
	display:block;
	margin:auto;
	padding-bottom:75%;
	position:relative;
}
.cert_name{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
}
.content{
	max-width:1200px;
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	padding:10px;
	margin-top:80px;
	margin-bottom:80px;
}
.content *{max-width:100%;}
.back{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	background-repeat:no-repeat;
	background-size:cover;
	background-position:top center;
	padding:10px;
	padding-top:80px;
	padding-bottom:80px;
}
#quandi_brand{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	white-space:nowrap;
	max-width:1200px;
	margin-top:50px;
	margin-bottom:50px;
}
#quandi_brand_tbody{
	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;
	margin-top:50px;
}
@media (max-width:767px){
	#quandi_brand_tbody{
		grid-template-columns:calc(50% - (10px/2)) calc(50% - (10px/2));
		row-gap:10px;
		column-gap:10px;
	}
}
.brand_tb{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	text-align:center;
}
.brand_pic{
	display:block;
	width:150px;
	height:150px;
	overflow:hidden;
	margin:auto;
	position:relative;
	border-radius:50%;
}