*{
	margin: 0;
	padding: 0;
}
html{
	overflow-x: hidden;
}

body{
	font-size: 14px;
	font-family:  'Microsoft Yahei', Verdana, sans-serif;
	color: #515151;/*文字颜色为深灰*/
	background-color: #e5e9ed;/*背景颜色为浅灰*/
	
	overflow-x: hidden;

}
img{
	width: 100%;
	height: auto;
}

ul{
	list-style-type: none;
}

li{
	display: inline;
}

a{
	cursor: pointer;
	text-decoration: none;
}

a:hover, a:active{
	text-decoration: none;
	outline: 0;
}

.clear{
	clear: both;
}

:focus {
    outline: -webkit-focus-ring-color auto 0px;
    outline-color: rgba(0,0,0,0);
    outline-style: none;
    outline-width: 0px;
}
.btn:focus{
    outline-offset: 0px;
}