body {
   font: 24px Helvetica;
   background: #999999;
   }

  #main {
   min-height: 60%;
   margin: 0px;
   padding: 0px;
   display: -webkit-flex;
   display:         flex;
   -webkit-flex-flow: row;
           flex-flow: row;
   }
 
  #main > article {
   margin: 4px;
   padding: 5px;
   border: 1px solid #cccc33;
   border-radius: 7pt;
   background: #dddd88;
   font-size: 75%;
   -webkit-flex: 3 1 60%;
           flex: 3 1 60%;
   -webkit-order: 1;
           order: 1;
   }
    
  #foto {
   float: left;
   width: 10%;
   margin: 0% 1% 1% 0%;
   }

  #bio {
   //width: 70%;
   }

  #main > aside {
   margin: 4px;
   padding: 5px;
   border: 1px solid #8888bb;
   border-radius: 7pt;
   background: #ccccff;
   -webkit-flex: 1 6 40%;
           flex: 1 6 40%;
   -webkit-order: 2;
           order: 2;
   }
 
  header, footer {
   display: block;
   margin: 4px;
   padding: 5px;
   min-height: 20%;
   border: 1px solid #eebb55;
   border-radius: 7pt;
   background: #ffeebb;
   font-size: em;
   }
 
  /* Para pantallas angostas */
  @media all and (max-width: 640px) {
  
  #main, #page {
   -webkit-flex-flow: column;
           flex-flow: column;
  }
  #main > article, #main > nav, #main > aside {
   -webkit-order: 0;
           order: 0;
  }
  #main > nav, #main > aside, header, footer {
   min-height: 50px;
   max-height: 50px;
  }