@charset "utf-8";
#quan_body{
	grid-template-columns: auto;
}
#quandi_cate_thead{
	background-color: transparent;
	color: var(--back_color);
	text-transform: uppercase;
}
#quandi_cate_tbody{
	display: flex;
	display: -webkit-flex;
	flex-direction: row;
	flex-wrap: wrap;
	column-gap: 10px;
	row-gap: 10px;
	justify-content: center;
}
#tb{
	display:grid;
	grid-template-columns:calc(33.3% - (40px/3)) calc(33.3% - (40px/3)) calc(33.3% - (40px/3));
	column-gap:20px;
	row-gap:20px;
	width:auto;
	height:auto;
	margin:auto;
	overflow:hidden;
}
@media (max-width:767px){
	#tb{
		grid-template-columns:calc(50% - (10px/2)) calc(50% - (10px/2));
		padding:10px;
		column-gap:10px;
		row-gap:10px;
	}
}
@media (max-width:480px){#tb{grid-template-columns:auto;}}
.tb_item{
	width:auto;
	height:auto;
	overflow:hidden;
	overflow:hidden;
	display:block;
}
a.tb_tb{
	width:auto;
	height:100%;
	overflow:hidden;
	display:block;
	margin:auto;
	background-color:#fff;
	transition:all 0.4s;
	box-sizing:border-box;
}
.tb_right{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	margin-top:10px;
	margin-bottom: 10px;
}
.tb_pic{
	width:auto;
	height:auto;
	padding-bottom:75%;
	overflow:hidden;
	display:block;
	margin:auto;
	position:relative;
	background-color:#f5f5f5;
	background-size: cover;
}
.tb_class_name{
	width:auto;
	height:auto;
	overflow:hidden;
	display:block;
	margin:auto;
	color: var(--fore_color);
}
.tb_name{
	width:auto;
	height:auto;
	display:block;
	margin:auto;
	overflow:hidden;
	font-weight: bold;
	font-size: 1.2rem;
}