.ab_banner{
	width: 100%;
	height: 600px;
	text-align: center;
	margin: 0 auto;
	margin-top: 120px;
	background: url('../images/about/banner.png')no-repeat;
	background-size: 100% 100%;
	line-height: 600px;
	color: #fff;
	font-size: 42px;
	letter-spacing: 2px;
	font-weight: 600;
}
.coures{
	width: 100%;
	height: 800px;
	background: #f2f2f2;
	padding-top: 76px;

}
.coures_wrap{
	margin: 0 auto;
	width: 1546px;
	height: 616px;
	display: flex;
	flex-wrap: wrap;
	align-content: space-between;
		margin-bottom: 62px;
}
.coures_wrap img{
	margin-right: 13px;
	width: 502px;
	height: 300px;
}
.layui-laypage a, .layui-laypage span {
	padding: 0 20px!important;
	height: 40px!important;
	line-height: 40px!important;
	font-size: 16px!important;
	background: none!important;
	margin: 0 8px!important;
	border: 1px solid #d9d9d9!important;
}
.layui-laypage a:hover{
	color: #8e4a00!important;
	border-color: #8e4a00!important;
}

.clatitle{ height: 60px; line-height: 60px;font-size: 24px; text-align: left; padding:0 20px;margin-top:50px;background-color: #eee;}
.pcoures_wrap{ display: flex; flex-wrap: wrap; flex-direction: row;padding: 20px;}
.pcoures_wrap .item{border-bottom: 1px dashed #eee; width: 49%;}
.pcoures_wrap .item a{ color: #333;overflow: hidden; font-size: 18px; height: 40px; line-height: 40px; display: flex; flex-direction: row; justify-content: space-between;}
.pcoures_wrap .item a:link,.lmore a:link{ color: #333; }
.pcoures_wrap .item a:hover,.lmore a:hover{ color: #000; }
.pcoures_wrap .item a:active,.lmore a:active{ color: #333; }
.pcoures_wrap .item .data{  width: 140px;text-align: center;}


@media (max-width:1720px) {
	.pcoures{ margin-bottom: 80px; padding: 20px;}
	.clatitle{ height: 80px;font-size: 48px;padding: 20px; line-height: 80px; text-align: left; margin-top:50px; margin-bottom: 20px; background-color: #eee; }
.pcoures_wrap{display: flex; flex-direction: column; flex-wrap: wrap;}
		  .pcoures_wrap .item{ width: 100%;}
		  .pcoures_wrap .item a{ font-size: 38px;height: 80px; line-height: 80px;overflow: hidden;}
		  .pcoures_wrap .item .data{  width: 250px;}
		  }