body{
	font-family:Verdana, Geneva, sans-serif;
	font-size:12px;
	color: #666;
	
}
.logo{
	position:absolute;
	background:url(../images/logo.png) no-repeat;
	background-position:left;
	margin-left:60px;
	width:200px;
	margin-top:90px;
	height:100px;
}
.cambio_imagenes {
	margin-top:-40px;
background: url(../images/cabecera1.jpg) no-repeat center;
width:1000px;
height:314px;
}

.menu {
color: #FFFFFF; 
font-family: Arial, Helvetica, sans-serif;
font-size:16px;

width:100px;
height:40px;
}
.menu:hover{
background:#333333;
width:100px;
height:40px;
cursor:pointer;
}

.subir{
   position:fixed; /*Importante*/
   bottom:0; 
   right:10px; /*Lo ubicamos abajo y a la derecha*/
   line-height:50px;
   height:50px;
   width:65px;
   text-align:center;
}
.subir a {
   display:block;color: #000;
}
.subir a:hover {
   color:#fff;
}
#firma{
	margin-bottom:20px;
	border-top:1px solid #d2d2d2; 
	margin-top:-10px;
	text-align: center;
	font-size:11px;
	width:100%;
	left:100px;
	
}

input{
	padding:7px;
	border:1px solid #A7A7A7;
	color: #999 ;
	
}
 
textarea{
		padding:7px;
		border:1px solid #A7A7A7;
		color: #999 ;
}


.boton_enviar{
	padding:7px;
	border:1px solid #E1E1E1;
	color: #FFF ;
	background-color:#333;
	padding-left:25px;
	padding-right:25px; 	
}
.boton_enviar:hover{
	background-color: #252525;
	cursor:pointer;
}