html, body {
	margin: 0;
	padding: 0;
	height:100%
}
body {
	font-family: Helvetica, arial, sans-serif;
	color:#333;
	/*margin-bottom:12px;*/
	background-color: #8bd2ff;
	font-size:14px;
	background-attachment: fixed;
}
body, .cover {
	background-image: url(cover.jpg);
	background-position: center center;
	background-size:cover;
}
.cover {
	display:none;
}
p {
	margin: 0 0 .5rem;
	line-height:1.2rem;
}
header h2 {
	font-weight:400;
	line-height:1.3em;
	margin:.7rem 0 1rem;
}
h1 {
	margin: 0;
	font-size: 42px;
	line-height: 2rem;
}
h2 {
	font-size: 18px;
	margin:1.5rem 0 1rem;
}
a {
	text-decoration: none;
	color: #005DB5;
}
a:hover {
	text-decoration: underline;
}
header {
	text-align:center;
	margin:0 20px;
}
#logo {
	padding-bottom: 18px;
	margin-bottom:-48px;
	text-align:center;
	padding-top:36px;
}
#logoimg {
	border-radius: 3px;
	/*border:4px white solid;*/
	box-shadow: 0 1px 1px rgba(0,0,0,.25);
	background:gray;
}
#navigation {
	background: #B9CAFF
}
#extra {
	background: #FF8539
}
#footer {
	background: #333;
	color: #FFF;
	clear: both;
	width: 100%
}
#footer p {
	margin: 0;
	padding: 5px 10px
}
#container {
	width:680px;
	margin:0 auto 2rem;
	background:white;
	border-radius:5px;
	/*border-top-left-radius: 5px;
	border-top-right-radius: 5px;*/
	padding-top:48px;
}
#content {
	margin:10px 0 20px;
}
div.columna {
	float: left;
	position: relative;
	width:100%;
	max-width: 300px;
	*width:300px;
	margin: 24px 20px;
}
div.columna *:last-child {
    margin-bottom: 0;
}
#social {
	float: left;
	position: relative;
	width: 300px;
}
.fb-like {
	vertical-align: top;
}
.seguir {width: 164px;display:inline-block}
.socialbanner {text-align: center;}

/* https://philipwalton.github.io/solved-by-flexbox/demos/vertical-centering/ */
.Aligner {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100%;
}
.Aligner-item {
  flex: 1;
}
.Aligner-item--fixed {
  flex: none;
}

@media screen and (max-width:700px) {
	body {
		background:none;
	}
	.Aligner, .Aligner-item, .Aligner-item--fixed {display:block; flex:0;}
	div.columna {float:none;margin:32px auto !important;padding:0 4%;width:auto;max-width:500px}
	h1 {font-size:32px;}
	div.columna.last {padding-bottom:24px;}
	body, #content, #container, div.columna.last {
		margin-bottom:0 !important
	}
	.socialbanner{
		height:auto;
	}
	#container {
		border-radius:0;
		width:100%;
		padding-top: 0;
	}
	#logo {
		padding-top: 0;
		margin-top: -40px;
		margin-bottom: 0;
	}
	img#logoimg {
		width: 80px;
		height: 80px;
	}
	.socialbanner{padding:0 4%}
	.twitter-timeline{margin: 0 auto;display: block;}
	.cover {
		display:block;
		height:8rem;
	}
}