.container {
	max-width: 750px;
	margin: 0 auto;
}

.header .mid {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	font-size: .36rem;
	color: #333;
	font-weight: 500;
}

.header {
	height: 0.88rem;
	background: #FFFFFF;
	padding: 0 .4rem;
	border-bottom: 1px solid #999999;
	/*position: fixed;
	top: 0;
	left: 0;
	z-index: 999999;*/
	width: 100%;
	position: relative;
	box-sizing: border-box;
}

.header .left {
	float: left;
	font-size: 0;
	padding-top: .3rem;
}

.header .left a {
	display: inline-block;
	width: .18rem;
	height: .34rem;
	background: url("http://static.vko.cn/m/3.0/images/learningfanhui2.png") no-repeat center;
	background-size: contain;
	vertical-align: middle;
}

.header .left p {
	display: inline-block;
	font-family: PingFangSC-Regular;
	font-size: .32rem;
	color: #FFFFFF;
	line-height: .32rem;
	vertical-align: middle;
	margin-left: .2rem;
}

.header .right {
	float: right;
	padding-top: 0.3rem;
}

.header .right a {
	display: inline-block;
	width: .42rem;
	height: .37rem;
	background: url("http://static.vko.cn/m/3.0/images/selectionkf.png") no-repeat center;
	background-size: contain;
	vertical-align: middle;
}

.version_introduction {
	width: 6.9rem;
	border-radius: 0.35rem;
	/*height: 420px;*/
	margin: auto;
	margin-top: 0.3rem;
	border: 1px solid #FEDCCD;
	padding-bottom: 0.25rem;
}

.version_introduction ul li:first-child {
	line-height: 0.7rem!important;
	background: #FC8B5B!important;
	border-top-left-radius: 0.35rem;
	border-top-right-radius: 0.35rem;
}

.version_introduction ul li span {
	width: 50%;
	text-align: center;
	display: inline-block;
	font-size: 0.24rem;
	color: #666666;
}

.version_introduction ul li:first-child span {
	color: #fff!important;
	font-size: 0.26rem!important;
	font-weight: 400;
}

.version_introduction ul li {
	line-height: 0.6rem;
}

.version_introduction ul li span:first-child {
	border-right: 1px solid #FEDCCD;
	box-sizing: border-box;
}

.version_introduction ul li:nth-of-type(odd) {
	background: #FFF1EB;
}

.confirmBtn button {
	border: none;
	outline: none;
	width: 150px;
	height: 40px;
	background: #FC8B5B;
	font-size: 16px;
	color: #fff;
	border-radius: 6px 8px 8px 8px;
	margin-top: 28px;
	cursor: pointer;
}

.confirmBtn {
	text-align: center;
}

.nomore_ts p {
	font-size: 0.2rem;
	color: #999999;
}

.nomore_ts {
	text-align: center;
	margin-top: 0.2rem;
	margin-bottom: 0.59rem;
}