@charset "utf-8";

body {
	background: #fff;
	position: relative;
	width: 750px;
	margin: 0 auto;
	overflow-x: hidden;
	font-family: "微软雅黑";
	font-size:36px;
}

a:link{ text-decoration:none;}

.app_top {
	height: 240px;
	width: 750px;
}
.app_title {
	height: 50px;
	width: 660px;
	margin-right: auto;
	margin-left: auto;
	margin-top: 30px;
	font-size: 36px;
	font-weight: bold;
	line-height: 50px;
}
.bottom {
	height: 100px;
	width: 750px;
	margin-top: 50px;
	border-top-width: 2px;
	border-top-style: solid;
	border-top-color: #eee;
	border-right-color: #eee;
	border-bottom-color: #eee;
	border-left-color: #eee;
	text-align: center;
	padding-top: 20px;
	color: #ddd;
}

.content {
	width: 660px;
	margin-top: 20px;
	margin-right: auto;
	margin-left: auto;
	font-size: 22px;
	color: #999;
}
.app_box {
	height: 200px;
	width: 700px;
	margin-top: 50px;
	margin-right: auto;
	margin-left: auto;
	display: flex;
	flex-direction: row;
	justify-content: space-around;
	align-items: center;
	padding-bottom:20px;
	
}
.app {
	float: left;
	height: 210px;
	width: 310px;
	text-align: center;
	border: 2px solid #CCCCCC;
}
.app_txt {
	height: 36px;
	width: 120px;
	line-height: 36px;
	font-size: 28px;
	margin: 0 auto;
	margin-top:10px;
}
.app_pic {
	height: 72px;
	width: 72px;
	margin:0 auto;
	margin-top:30px;
}