/* Estructura
************************************/
#cabecera { width: 958px;height: 124px;top: 0;margin: 0 auto;position: relative;vertical-align:middle;overflow:hidden;}
#principal{ margin: 0px auto 0; /*width:958px; este es el original*/ width:962px; display:block; overflow:auto; clear:both;}
.pie_principal{ width: 770px; height:15px; float:left; background:url(../images/bg_bot_bus.gif) no-repeat left bottom;}
#footer { 
	height:26px;
	margin:0 auto;
	padding:10px;
	width:942px;
}

/* Columnas
***********************************/
#colizq{ float:left; width:142px; height:1%; overflow:hidden;}
#colcentral{ float:right; /*width:804px;*/width:805px; min-height:200px; font-size:1.05em; margin-bottom: 30px;}
#contenido{ width:804px; /*float:right;*/float:left; padding-top:3px/*padding-bottom:50px;*/ overflow:hidden;}
#otrosizq{ display:block; /*padding-top:7px;*/ margin-bottom: 50px;}


/* Varios comunes
***********************************/
.ayuda{ float:left; padding:0 0 10px 0;margin-bottom:10px;margin-top:30px;}
.volver{ background:transparent url(../images/spBasicos.gif) no-repeat scroll -316px -125px; padding-left:12px; text-decoration:none;}

/* Footer
**********************************/
div.contenido_footer {
	background-color:#EEEFEF;
	color:#747679;
	display:block;
	float:right;
	margin:0 auto 30px;
	padding:10px;
	text-align:center;
	width:784px;
}
.menu_footer, .datos_footer{width: 540px; float:right; text-align:left; line-height:1.2em;}
.datos_footer{	margin: 25px auto;}
.contenido_footer a{padding-right:5px; color:#777777;}



/* contenidos con texto vertical a la izqueirda
**********************************/

h3.left{width:50px; float:left; clear:none; overflow:hidden; color:#999999; border-bottom:0; margin-top:-5px}
.right-content{float:right; width:740px; }
.right-content-small{float:right; width:590px; overflow:hidden}
h3.left img{ float:left}
h3.left img.big{ margin-top:-7px}

h3.left.top{ margin-top:10px}