* {
	margin: 0;
	padding: 0;
}
article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary {
	display: block;
}
html {
	font-size: 12px;
	color: #666;
	font-family: 'Microsoft Yahei', 'Helvetica Neue', Helvetica, STHeiTi, Arial, sans-serif;
}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td {
	margin:0;
	padding:0;
}
body {
	height: 100%;
	overflow-x: hidden;
	-webkit-overflow-scrolling: touch;
}
audio, canvas, progress, video {
	display: inline-block;
	vertical-align: baseline;
}
/*button {
	position: relative;
	text-align: center;
	white-space: nowrap;
	vertical-align: middle;
	-ms-touch-action: manipulation;
	touch-action: manipulation;
	cursor: pointer;
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
	border-radius:0px;
}
textarea {
	display:block;
	width:96%;
	-webkit-appearance: none;
	padding: 5px;
	margin:5px 0px;
	font-size:16px;
	line-height: 20px;
	-webkit-user-select: auto;
	background-color: #fff;
	border:0px solid #d9d9d9;
	outline: none;
	border-radius:0px;
}
select,
input[type="text"],
input[type="search"],
input[type="password"],
input[type="week"],
input[type="number"],
input[type="email"],
input[type="url"],
input[type="tel"],
input[type="color"],
input[type="datetime"],
input[type="datetime-local"],
input[type="date"],
input[type="month"],
input[type="time"] {
	-webkit-appearance: none;
	-webkit-user-select: auto;
	outline: none;
	border-radius:0px;
}*/
ol,ul {
	list-style:none;
}
img {
	border: none;
	vertical-align: middle;
}
a {
	text-decoration: none;
	outline: none;
	/*设置的tap  A标签的时候出现的黑色高亮*/
	-webkit-tap-highlight-color: transparent;
}
em {
	font-style: normal;
}
input {
	outline: none;
}
input[type="text"], input[type="tel"] {
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
textarea,input{
	outline:none;
	resize:none;
}
/* 去除iphone ipad 设备默认按钮样式 */
input[type="button"], input[type="submit"], input[type="reset"] {
	-webkit-appearance: none;
	/* border-radius: 0; */
}
input::-webkit-outer-spin-button, input::-webkit-inner-spin-button {
	-webkit-appearance: none !important;
	margin: 0;
}
input::-moz-placeholder, textarea::-moz-placeholder {
	color: #cccccc;
}
input:-ms-input-placeholder, textarea:-ms-input-placeholder {
	color: #cccccc;
}
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
	color: #cccccc;
}


html,body { font-size:calc(100vw / 7.5)}