@charset "UTF-8";
.invisible {
  display: none; /*información innecesaria para el usuario*/
}

.emptyLine {
  font-size: 10px;
}

.clear { /* propiedad 'clear': http://librosweb.es/referencia/css/clear.html */
	clear: both;
}

#header, #menu, #content, #extras, #footer, .section, .article, article, aside, footer, header, main, nav, section {
  	display: block;
}

html, body, h1, h2, h3, ul, li, a, p, #header, #menu, #extras, #content, #footer, .section, .article, article, aside, footer, header, main, nav, section {
	padding: 0;
	margin: 0;
}

body {
	width: 960px;
	margin-left: auto;
	margin-right: auto;
	background-color: #f0f0f0;
	font-family: Verdana, Helvetica, Arial, sans-serif;
	font-size: 15px;
}

#header {
	background-color: #336600;
	color: white;
	padding: 10px 20px;
}

#menu {
	background-color: #66cc00; /* #20416c; */
	padding: 5px;
	margin-top: 1px;
	float: left;
	vertical-align: middle;
}

li a {
	color: white;
}

li {
	display: inline;
	margin-left: 15px;
	margin-right: 15px;
	font-size: 20px;
	font-variant: small-caps;
	font-weight: bold;
}

.mainSectionNavigation li {
	display: block;
	font-size: 12px;
	font-variant: small-caps;
	font-weight: bold;
}

.asideNavigation li {
	display: inline-block;
	font-size: 12px;
	font-variant: small-caps;
	font-weight: bold;
}

.section {
	background-color: #bbbbbb;
	margin-top: 10px;
	padding: 5px;
} 

.article {
	background-color: white;
	margin-top: 5px;
	padding: 10px 15p	
}

#content {
	width: 670px; /* 640px; */
	float: left;
	margin-bottom: 10px;
}

/*#font-family*/ .font-verdana {
	font-family: Verdana, sans-serif; font-size: 1.05em;
}
/*#font-family*/ .font-trebuchet {
	font-family: Trebuchet, sans-serif; font-size: 1.05em;
}
/*#font-family*/ .font-tahoma {
	font-family: Tahoma, sans-serif; font-size: 1.05em;
}
/*#font-family*/ .font-arial {
	font-family: Arial, sans-serif; font-size: 1.05em;
}
/*#font-family*/ .font-helvetica {
	font-family: Helvetica, sans-serif; font-size: 1.05em;
}
/*#font-family*/ .font-geneva {
	font-family: Geneva, sans-serif; font-size: 1.05em;
}
#ipsum {
	font-family: Helvetica, Trebuchet, Tahoma, Verdana, Arial, sans-serif; font-size: 1.5em;
}

#extras {
	background-color: #bbbbbb;
	width: 230px; /* 270 px; */
	float: right;
	padding: 20px;
	margin-top: 10px;
}

#extras img {
	/*display: inline-block;
	max-width: inline-block;*/
}

#footer {
	clear: both;
	background-color: #336600; /* #20416c; */
	color: white;
	padding: 5px 20px;
}

.contact a {
	color: yellow;
	font-weight: bolder;
}