html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	font-family: -apple-system, Helvetica Neue, Arial, PingFang SC, Hiragino Sans GB, Microsoft YaHei, WenQuanYi Micro Hei, sans-serif;
	text-decoration: none;
}

/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
	display: block;
}

ol,
ul {
	list-style: none;
}

blockquote,
q {
	quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
	content: '';
	content: none;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

img {
	width: 100%;
	vertical-align: top;
	margin: .2rem 0;
}

html {
	font-size: 312.5%
}

@media screen and (max-width:359px) and (orientation:portrait) {
	html {
		font-size: 266.67%
	}
}

@media screen and (min-width:360px) and (max-width:374px) and (orientation:portrait) {
	html {
		font-size: 300%
	}
}

@media screen and (min-width:384px) and (max-width:399px) and (orientation:portrait) {
	html {
		font-size: 320%
	}
}

@media screen and (min-width:400px) and (max-width:413px) and (orientation:portrait) {
	html {
		font-size: 333.33%
	}
}

@media screen and (min-width:414px) and (max-width:431px) and (orientation:portrait) {
	html {
		font-size: 345%
	}
}

@media screen and (min-width:432px) and (max-width:479px) and (orientation:portrait) {
	html {
		font-size: 360%
	}
}

@media screen and (min-width:480px) and (max-width:639px) and (orientation:portrait) {
	html {
		font-size: 400%
	}
}

@media screen and (min-width:640px) and (orientation:portrait) {
	html {
		font-size: 533.33%
	}
}

body {
	font-size: 0.24rem;
	color: #333;
	padding: 0 2%;
}

.clearfix:after,
.clearfix:before {
	content: "";
	height: 0;
	line-height: 0;
	display: block;
	visibility: hidden;
	clear: both
}

.clearfix {
	zoom: 1;
}

.contain {
	margin: 0 auto;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

.text-center {
	text-align: center;
}

.flex {
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
}

.flex-v {
	-webkit-box-orient: vertical;
	-webkit-flex-direction: column;
	-ms-flex-direction: column;
	flex-direction: column;
}

.flex-1 {
	-webkit-box-flex: 1;
	-webkit-flex: 1;
	-ms-flex: 1;
	flex: 1;
}

.flex-auto {
	-webkit-box-flex: auto;
	-webkit-flex: auto;
	-ms-flex: auto;
	flex: auto;
}

.flex-align-center {
	-webkit-box-align: center;
	-webkit-align-items: center;
	-ms-flex-align: center;
	align-items: center;
}

.flex-pack-center {
	-webkit-box-pack: center;
	-webkit-justify-content: center;
	-ms-flex-pack: center;
	justify-content: center;
}

.flex-pack-justify {
	-webkit-box-pack: justify;
	-webkit-justify-content: space-between;
	-ms-flex-pack: justify;
	justify-content: space-between;
}

.disNone {
	display: none !important;
}

.x-scroll {
	overflow-x: scroll;
}

/*遮罩和提示*/
.mask {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	height: 100%;
	width: 100%;
	background-color: rgba(0, 0, 0, 0.8);
	z-index: 99;
}

h1.header {
	text-align: center;
	font-size: .36rem;
	line-height: 1.2;
	margin: .25rem 0 .3rem;
}

.content {
	font-size: .28rem;
	padding:0 3%;
}