.center {
 	width: 1200px;
 	margin: 0px auto;
 }

 .flex-center {
 	display: flex;
 	align-items: center;
 }

 /* banner */
 .banner>img {
 	display: block;
 	width: 100%;
 	min-width: 1200px;
 }

 /* 导航 */
 .page-nav {
 	background-color: #F5F5F5;
 }

 .page-nav-content {
 	height: 50px;
 }

 .page-nav-content>a {
 	color: #666;
 	font-size: 14px;
 }

 .page-nav-content>a:first-child {
 	color: #333;
 }

 /* 体验馆内容 */
 .education-content {
 	display: flex;
 	margin-top: 49px;
	margin-bottom: 85px;
 }

 .education-nav {
 	width: 240px;
	height: max-content;
 	margin-right: auto;
 	background-color: #F5F5F5;
 }

 .education-nav-item {
 	display: block;
 	width: 100%;
 	height: 60px;
 	color: #333;
 	font-size: 18px;
 	text-align: center;
 	line-height: 60px;
 	cursor: pointer;
 }

 .education-nav-item.active{
   background-color: #005CB5;
   color: #FFF;
 }
 .education-nav-item.active:hover{
  
  color: #FFF;
 }
 .education-nav-item:hover {
 	color: #005CB5;
 }


.education-detail{
	width: 916px;
	background-color: #F5F5F5;
}
.education-exhibition.show{
	display: block;
}
.education-exhibition{
	width: 100%;
	display: none;
	padding: 40px 40px 20px;
	box-sizing: border-box;
}
h2.detail-title{
	color: #111;
	font-size: 24px;
	font-weight: bold;
	text-align: center;
	line-height: 1em;
	margin: 0px;
}

/* 建筑体验区 */
.education-exhibition .description{
	margin-top: 39px;
}
.education-exhibition .description>p{
	color: #333;
	font-size: 16px;
	text-indent: 2em;
	line-height: 30px;
	text-align: justify;
	flex: 1;
	flex-shrink: 0;
}
.education-exhibition .description>img{
	display: block;
	width: 419px;
  height: auto;
	margin-left: 30px;
}
.education-exhibition .example-img{
	display: flex;
	flex-wrap: wrap;
	margin-top: 34px;
}
.education-exhibition .example-img>img{
	display: block;
	width: 400px;
  height: auto;
	margin-bottom: 40px;
}
.education-exhibition .example-img>img:nth-child(even){
	margin-left: auto;
}