.silica-head {
	background:transparent url('/silica/images/SilicaImage1.jpg') no-repeat;
	display:block;
	padding:1em 0.5em 0;
	color:#fff;
}
/*.well-blue {
	padding:0;
}
.well-blue a {
	color:#d4dded;
}*/

.columna {
	position:relative;
	float:left;
	width:30%;
}
.columnb {
	position:relative;
	float:right;
	width:69%;
	text-align:center;
}
.columna img {
	position:absolute;
	bottom:0;
	width:100%;
	border-top:5px solid #fff;
}
.columnb img {
	width:100%;
	border-bottom:5px solid #fff;
}
.embiggen1 {
	font-size:300%;
	line-height:1em;
}
.embiggen2 {
	font-size:200%;
	line-height:1.2em;
}

.embiggen {
	font-size:160%;
	line-height:2em;
	margin:12% 5%;
}
.embiggena {
	font-size:1.4em;
	font-weight:bold;
	margin:0.5em auto;
}

@media (max-width: 1050px) {
	.embiggen {
		font-size:135%;
		line-height:1.8em;
		margin:15% 5%;
	}
	.embiggen2 {
		font-size:1.2em;
	}
}
@media (max-width: 979px) {
	.embiggen {
		font-size:110%;
		line-height:1.8em;
		margin:15% 3%;
	}
	.embiggen2 {
		font-size:1.1em;
	}
}
@media (max-width: 480px) {
	.embiggen {
		font-size:1em;
		line-height:1.5em;
		margin:15% 2%;
	}
}
.blue-header {
	border-bottom:1px solid #005b9e;
}
.blue-block {
	padding:0.25em .5em 0.2em;
	background-color:#005b9e;
	color:#fff;
	line-height:1.5em;
}
ul.sidebar {
	list-style:none;
	margin-left:0;
}
.quicklinks > li {
	font-size:1.2em;
	margin-bottom:0.5em;
}
.quicklinks > li a {
	text-decoration:none;
	color:#005b9e;
}
.quicklinks > li a:hover, .quicklinks > li a:visited:hover  {
	text-decoration:underline;
	color:#005b9e;
}
.quicklinks > li a:visited {
	text-decoration:none;
	color:#800080;
}

#silicaCarousel .carousel-indicators {
    position: absolute;
    top:10px;
    left:10px;
    z-index: 5;
    margin: 0;
    list-style: none;
	cursor:pointer;
}

#silicaCarousel .carousel-control {
    top: 45%;
    left: 5px;
    right: 5px;
}

#silicaCarousel .carousel-control.right {
	right:5px;
	left:auto;
}