html {
	
}
#grid a {
	text-decoration:none;
	color: purple;
	font-weight: bold;
}
h1.mod_headline {
	margin:30px 0 0 0;
	padding:0px;
	text-align:left;
	font-size: 2.3em;
	font-family: 'MuseoSans900';
}
h2.mod_headline {
	margin:0px;
	padding:0px;
	font-size: 1.6em;
}
#grid {
	width:960px;
	margin: 30px auto;
}
.frame {
	height:400px;
	text-align:center;
	background-color:rgba(16,16,16,0.25);
}
.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}
.column {
	width:320px;
	float:left;
}
.box {
	width:320px;
	height:320px;
	background-color:purple;
	cursor:pointer;
}

.box:hover {
	opacity:0.7;

}
#grid-content p {font-size: 1.2em;
line-height: 1.6em;}

h4.box_headline {
	color:white;
	position:relative;
	margin:0 auto;
	padding: 30px;
	text-align: center;
	font-size:40px;
		text-shadow: 1px 2px 5px #000;
		font-family: 'MuseoSans700';

}
#close {
    position:absolute;
    background:url(img/close.png) 0 0 no-repeat;
    width:90px;
    height:90px;
    display:block;
    text-indent:-9999px;
    top:-2px;
    right:-52px;
}
#overlay {
		position:fixed; 
		top:0;
		left:0;
		width:100%;
		height:100%;
		background:lightgray;
		opacity:0.5;
		filter:alpha(opacity=50);
}
#modal {
		position:absolute;
		z-index: 999;
			font-family: 'MuseoSans900', sans-serif;

}
#grid-content {
		width:595px;
		min-height:250px;
		padding:20px;
		background-color:white;
		border-radius:1px;
		-moz-box-shadow: 10px 10px 5px 1px rgba(0,0,0,0.7);
		-webkit-box-shadow: 10px 10px 5px 1px rgba(0,0,0,0.7);
}
#chart {
	margin:0 30px 0px 0;
	padding:0;
}

#b1 {background-image: url('img/mussels.png');  }
#b2 {background-image: url('img/windmill.png'); }
#b4 {background-image: url('img/judo.png'); }
#b3 {background-image: url('img/sandengine.png'); }

#b5 {background-image: url('img/floating-cities.png'); }
#b6 {background-image: url('img/nourishment.png'); }
#b7 {background-image: url('img/century.png'); }
#b8 {background-image: url('img/roomriver.png'); }
#b9 {background-image: url('img/nyc.png'); }