ul, li, dl, dt, dd, p {
	padding: 0;
	margin: 0;
	list-style: none;
}
body {
	min-width: 320px;
	font-size: 12px;
	font-family: 'microsoft yahei',Verdana,Arial,Helvetica,sans-serif;
	color: #000;
	padding: 0;
	margin: 0;
}
.about-wrapper {
	width: 100%;
	margin: 0 auto 50px;
	position: relative;
}
.about-wrapper ul {
	width: 320px;
	margin: 0 auto;
	position: relative;
	z-index: 10;
}
.about-wrapper li {
	display: block;
	background-size: 320px auto;
	background-repeat: no-repeat;
}
.about-wrapper .pic1 {
	background-image: url(../../images/mobile/about_01.jpg);
	height: 69px;
}
.about-wrapper .pic2 {
	background-image: url(../../images/mobile/about_02.jpg);
	height: 314px;
}
.about-wrapper .pic3 {
	background-image: url(../../images/mobile/about_03.jpg);
	height: 300px;
}
.about-wrapper .pic4 {
	background-image: url(../../images/mobile/about_04.jpg);
	height: 300px;
}
.about-wrapper dl {
	padding: 15px;
}
.about-wrapper dt {
	color: #e4393c;
	font-size: 18px;
}
.about-wrapper dd {
	line-height: 20px;
	color: #666;
	font-size: 16px;
	padding-top: 5px;
	margin-top: 3px;
}
.about-wrapper p {
	text-indent: -0.6em;
	padding-left: 14px;
}
.about-wrapper i {
	background: url(../../images/mobile/set.png);
	background-size: 35px auto;
}
.about-wrapper i {
	display: inline-block;
	width: 11px;
	height: 15px;
	background-position: 0 -75px;
	margin-right: 5px;
	position: relative;
	top: 2px;
}
.about-wrapper em {
	display: inline-block;
	width: 4px;
	height: 4px;
	border-radius: 4px;
	background: #e4393c;
	margin-right: 5px;
	position: relative;
	top: -3px;
	font-style: normal;
}
.about-wrapper s {
	display: block;
	background: url(../../images/mobile/about_05.jpg) repeat-x;
	background-size: 2px auto;
	width: 100%;
	height: 69px;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 0;
}