#div_topo{
   background-color: #FFCC33;
   border: 2px solid #000000; 
   width: 100%;   
   position: static;
}
#div_topo_conteudo{
  
   padding: 3 3 3 3px;
}

 
div.left{ width :19%;float : left;    background-color: #FFCC33; }
#left_conteudo{ padding: 4 4 4 4px; }

div.right2{ width :80.6%;float :left; background-color: #FFEFD5; } 
#right2_conteudo {padding: 4 4 4 4px;   margin-top: 0.1cm; margin-left: 0.1cm;}