@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,400i,600,600i,700,700i');

.grid {
	margin: 100px auto;
}

.grid figure {
	display:block;
	text-align:center;
	margin:0;
	margin-bottom: 60px;
	overflow: hidden;
	max-width: 835px;
	border: 1px solid #E7E7E7;
}

.grid figure img {
	display: block;
	width:100%;
}

.main {
	width: 90%;
	max-width: 835px;
	margin: 0 auto;
	position: relative;
}

.container {
	width: 100%;
	position: relative;
}

hr.line{
	margin-top: 52px;
	margin-bottom: 60px;
	opacity: 0.32;
}

/*华丽的分界线*/

body {
    font-family: 'Open Sans', sans-serif;
    background-color:white;
    overflow: scroll;
    overflow-x: hidden;
}

.grid h1 {
	font-size: 34px;
	line-height: 40px;
	font-weight: 600;
	color: rgba(0, 0, 0, 0.87);
	margin-bottom:60px;
	margin-top: 0;
}

.grid p {
	display: block;
	font-size: 16px;
	line-height: 28px;
	font-weight: 400;
	color: rgba(0, 0, 0, 0.54);
	margin-bottom: 60px;
	margin-top: 0;
}

.grid .impact {
	display: block;
	font-size: 16px;
	line-height: 28px;
	font-weight: 400;
	color: rgba(0, 0, 0, 0.54);
	margin-bottom: 60px;
	margin-top: 52px;
}

.grid .impact2 {
	font-weight: 600;
	color: rgba(0, 0, 0, 0.87);
	font-style: italic;
}


.grid h2 {
	font-size: 20px;
	line-height: 28px;
	font-weight: 600;
	color: rgba(0, 0, 0, 0.87);
	margin-bottom:24px;
	margin-top: 52px;
}

.grid .label{
	font-size: 15px;
	color: rgba(0, 0, 0, 0.54);
	border: 1px solid rgba(0, 0, 0, 0.12);
	background-color: white;
	font-weight:600;
	padding: 8px 16px;
	border-radius: 100px;
	display:inline-block;
	margin-bottom:8px;	
	margin-right: 4px;
}

a {
	text-decoration: none;
	color: rgba(0, 0, 0, 0.87);
	border-bottom: 1px dotted rgba(0,0,0,0.54);
}

h4{
	text-align:center;
	margin: 50px 0 30px 0;
	font-weight: 300;
    font-size: 13px;
    color: rgba(0, 0, 0, 0.2);
}