*{
margin: 0px;
padding: 0px;
}
h1 {
font: bold 20px verdana, sans-serif;
} 
h2 {
font: bold 14px verdana, sans-serif;
}

header, section, footer, aside, nav, article, figure, figcaption,
hgroup{
display: block;
}
body {
text-align: center;
}

#agrupar {
width: 960px;
margin: 15px auto;
text-align: left;
}

#cabecera {
background: linear-gradient(to right,#5731C1,#9F1032); 
border: 1px solid #999999;
padding: 20px;
}


#menu {
background: linear-gradient(to right,#8CD3F4,#B77A99); 
border: 1px solid #999999;
padding: 20px;
}
#menu li {
display: inline-block;
list-style: none;
padding: 5px;
font: bold 14px verdana, sans-serif;
}
#seccion {
float: left;
width: 660px;
margin: 20px;
} 
#columna {
float: left;
width: 220px;
margin: 20px 0px;
padding: 20px;
background: #CCCCCC;
}

#pie {
background: linear-gradient(to right,#FAFA09,#B77A99); 
clear: both;
text-align: center;
padding: 20px;
border-top: 2px solid #999999;
border-bottom: 2px solid #999999;
}
article {
background: #D29E2F;
border: 1px solid #999999;
padding: 20px;
margin-bottom: 15px;
} 

article footer {
text-align: right;
font: bold 10px verdana, sans-serif;
} 

time {
color: #999999;
} 

figcaption {
font: italic 14px verdana, sans-serif;
text-align: center;
}

div {
width: 100px;
margin: 20px;
padding: 10px;
border: 1px solid #000000;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
box-sizing: border-box;
}

/*p { font-size: 20px }
#texto1 { font-size: 10px }
.texto1 { font-size: 50px }*/