html{
	font-size: 62.5%;/*10 ÷ 16 × 100% = 62.5%*/
}
ul,li{
	list-style-type: none;
	padding: 0;
	margin: 0;
}
body,header{
	max-width: 640px;
	min-width: 320px;
	margin: 0 auto;
	padding: 0;
}
.mui-bar{
	padding: 0;
	height: auto;
}
.clear:after{
	content: "";
	display: block;
	visibility: hidden;
	clear: both;
}
.mui-search.mui-active:before{
	top: 10px;
}
.mui-bar-nav~.mui-content{
	max-width: 640px;
	margin: 0 auto;
	height: 100%;
	padding-top: 40px;
}
.mui-content-padded{
	margin: 0;
}
.mui-content{
	height: 100%;
}
.mui-bar-nav.mui-bar .mui-icon{
	padding: 0;
	margin: 0;
}
.img-auto{
	display: block;
	width: 100%;
	height: 100%;
}
/*--------------------------------------------------*/
header.mui-bar{
	background-color: #fff;
	z-index: 555;
	box-shadow: 0 2px 6px rgba(0, 0, 0, .1);
}
header .top-col{
	position: absolute;
	height: 40px;
	line-height: 40px;
	overflow: hidden;
	text-align: center;
	color: #333;
	width: 100%;
}
.mui-bar-nav.mui-bar .mui-icon .mui-icon-arrowleft{
	color: #333;
	font-size: 2.2rem;
	position: relative;
	z-index: 5;
	width: 40px;
	line-height: 40px;
	text-align: center;
}
/*主体css*/
.nav-cont{
	overflow: hidden;
	background-color: #fff;
	margin-bottom: 1rem;
}
.nav-cont .nav-item{
	float: left;
	width: 50%;
	text-align: center;
	color: #333;
	padding: 2rem 0;
	border-right: 1px solid #eaeaea;
	border-bottom: 1px solid #eaeaea;
}
.nav-cont .nav-item.no-line{
	border-right: 0;
}
.nav-cont .nav-item span{
	display: block;
}
.nav-cont .nav-item .mui-icon{
	font-size: 2.4rem;
}
.nav-cont .nav-item .txt{
	font-size: 1.2rem;
	line-height: 1.8rem;
	margin-top: 1rem;
}
.nav-cont .nav-item:active{
	background-color: #eaeaea;
}

.nav-cont .nav-item .icon-kefu2{
	color: #ec5f5f;
}
.nav-cont .nav-item .icon-qq1{
	color: #6570fb;
}
.nav-cont .nav-item .icon-weixin{
	color: #5dc334;
}
.nav-cont .nav-item .icon-yijian{
	color: #ff921e;
}
/*常见问题列表*/
.common-wrap{
	background-color: #fff;
}
.common-wrap .tit{
	font-size: 1.8rem;
	font-weight: normal;
	padding-left: 10px;
	line-height: 44px;
	margin: 0;
	height: 44px;
	color: #f34c4c;
	border-bottom: 1px solid #eaeaea;
}
.common-wrap .item{
	position: relative;
}
.common-wrap .item:after{
	content: "";
	position: absolute;
	left: 10px;
	right: 0;
	bottom: 0;
	height: 1px;
	background-color: #eaeaea;
}
.common-wrap .item a{
	display: block;
	position: relative;
	padding: 10px;
	padding-right: 15%;
	font-size: 1.4rem;
	color: #333;
}
.common-wrap .item a .mui-icon-arrowright{
	position: absolute;
	right: 10px;
	top: 50%;
	font-size: 2rem;
	line-height: 2rem;
	margin-top: -1rem;
	color: #999;
}
.common-wrap .item a:active{
	background-color: #eaeaea;
}
.mui-popup-button:first-child:last-child{
	font-weight: normal;
	color: #333;
}
.mui-popup-title+.mui-popup-text{
	font-size: #f34c4c;
	margin-top: 10px;
}
.mui-popup-title{
	border-bottom: 1px solid #eaeaea;
	padding-bottom: 10px;

}
.mui-popup-backdrop{
	background: rgba(0,0,0,.6);
}