.clear15 {
	clear: both;
	overflow: hidden;
	width: 100%;
	height: 15px;
	background: #eff3f5;
}

.box {
	width: 100%;
	background: #FFFFFF;
	padding: 50px 0;
}

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

.boxnav {
	width: 150px;
	float: left;
}

.boxnav ul {
	width: 150px;
}

.boxnav li {
	width: 150px;
	height: 42px;
	margin-bottom: 20px;
}

.boxnav li a {
	width: 150px;
	height: 42px;
	display: block;
	text-align: center;
	line-height: 42px;
	color: #7f8c8d;
}

.navh {
	background: #eff3f5;
	font-weight: bold;
	border-radius: 8px;
}

.boxnav li a:hover {
	font-weight: bold;
	text-decoration: underline;
}

.boxtxt {
	width: 1000px;
	float: right;
	min-height: 600px;
	height: auto !important;
	height: 600px
}

.boxtxt p {
	line-height: 1.75;
	font-size: 16px;
	color: #7f8c8d;
	margin-bottom: 25px;
}

.boxtxt p strong {
	color: #2c3e50;
}

.boxtxt p img {
	max-width: 100%;
	display: block;
	margin-left: auto;
	margin-right: auto;
	vertical-align: top;
}