.head-nav .row div:nth-child(4) a {
	background: #00a2e8;
	border-radius: 10px;
	color: white;
	cursor: pointer;
}
.container h2{
	text-align: center;
}
.topImg {
	/* max-width: 100%; */
	/* height: 700px; */
	background: url(../img/mapAbout.png);
	background-size: 100% 100%;
	/* line-height: 600px; */
	text-align: center;
}

.mainContent h2 {
	color: #0772be;
	font-size: 25px;
	font-weight: bold;
	margin-top: 20px;
	text-align: center;
}

.mainContent .row {
	margin: 0 auto;
}

.gsjj {
	font-family: serif;
	font-weight: bold;
	font-size: 18px;
	color: #0F0F0F;
	background: url(../img/gsjj.jpg) no-repeat center center;
	background-size: cover;
	width: 100%;
	height: 500px;
	display: table-cell;
	vertical-align: middle;
	padding-right: 20px;
}

.gsjj>p {
	width: 50%;
	margin-left: 50%;
	margin-right: 100px;
}

.qywh {
	text-align: center;
}

.qywh pre {
	background: url(../img/qy_wenhua.jpg) no-repeat center center;
	background-size: cover;
	font-size: 18px;
	font-weight: bold;
	color: #0F0F0F;
}

.zhengshu img {
	max-width: 100%;
}

.select-box {
	width: 100%;
	text-align: left;
	/*display: flex;*/
	/*flex-flow:column;
				align-items: center;*/
	/*justify-content: center;*/
}

.select-box .select-title {
	height: 30px;
	width: 100%;
	margin-top: 13px;
	display: flex;
	align-items: center;
	justify-content: center;
	/* background: #7ED7F7; */
	border-radius: 5px;
	/* color: white; */
	cursor: pointer;
}

.select-box ul {
	/*display: block;*/
	width: 100%;
	/*border: 1px solid yellow;*/
}

.select-box ul li {
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 5px;
	height: 30px;
	line-height: 30px;
	list-style: none;
	cursor: pointer;
}

.select-box ul li:hover{
	background: #00a2e8;
}

.select-box ul li.current {
	background: #ebebeb;
}

.select-box ul li:not(:last-of-type) {
	border-bottom: 1px solid #ccc;
}

.none {
	display: none;
}

.block {
	display: block;
}