* {
	padding: 0;
	margin: 0;
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
}
html, body {
	line-height: 1.5;
	-webkit-text-size-adjust: 100%;
	-moz-tab-size: 4;
	tab-size: 4;
	font-family: Roboto,"PingFang SC","Microsoft Yahei","Heiti SC","WenQuanYi Micro Hei","Helvetica Neue",Helvetica,Arial,sans-serif!important;
	font-feature-settings: normal;
	font-variation-settings: normal;
	-webkit-tap-highlight-color: transparent;
}
a {
	text-decoration: none;
}
img {
	display: inline-block;
	max-width: 100%;
}
ul, ol {
	list-style: none;
}
video {
	outline: none;
}
.clearfix:after {
	content: "";
	height: 0;
	display: block;
	visibility: hidden;
	clear: both;
}
.clearfix {
	zoom: 1;
}
.show {
	display: block;
}
.hide, .hidden {
	display: none;
}
.no-padding { 
	padding: 0;
}
.pull-left {
	float: left;
}
.pull-right {
	float: right;
}
.text-center { 
	text-align: center !important;
}
.text-left { 
	text-align: left !important;
}
.text-right { 
	text-align: right !important;
}
.align-items {
	display: flex;
	display: -ms-flexbox;
	display: -webkit-flex;
	justify-content: center;
	align-items: center;
} 
.fixed {
	position: fixed;
}
.w-full {
	width: 100%;
}
.page-wrap {
	width: 1000px;
	margin: 0 auto;
	position: relative;
}