/*SI*/
body {
    background-image: url(fondo-01.jpg);
    background-size:auto;
    width: inherit;
    margin-top: 0;}


/*SI*/
.nombre {
    color: #fff;
    width: inherit;
    text-align: center;
    font font-size: 2rem;
    background-color: #ff7472;
    font-family: sans-serif;
    margin-bottom: 1rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
    letter-spacing: 1rem;}


.grupo {
    color: #ff7472;
    width: inherit;
    text-align: center;
    font font-size: 0.5rem;
    background-color: #ffffff;
    font-family: sans-serif;
    padding-top: 1rem;
    padding-bottom: 1rem;
    letter-spacing: 1rem;}


/*SI*/
.contenido{
font-family: "arial";
font-size: 14px;
position: relative;
float: center;
width: 30%;
background: #ffffff;
padding-top: 1rem;
padding-right: 1rem;
padding-bottom: 1rem;
padding-left: 1rem;
float: left;
box-sizing: border-box;}



/*SI*/
.contenedorpie{
    color: #fff;
    text-align: center;
    background-color: #ff7472;
    font-family: sans-serif;
    font-size: 10px;
    position: relative;
    float: left;
    width: 100%;
    margin-top: 2rem;
}

/*SI*/
.marca {
position: absolute;
bottom: 2px;
left: -12.5%; 
width: 12.5%;
height: 4px;
background: white;
}
    
/*SI*/
.menu{
    color: #fff;
    text-align: center;
    background-color: #ff7472;
    font-family: sans-serif;
    font-size: 10px;
    position: relative;
    float: left;
    width: 100%;
    margin-top: 2rem;
}
    

/*SI*/
nav {
    position: relative;
    float: left;
    width: 100%;
    font-size: 0.7em;
}
    
        
    
    
    
a:link, a:visited {
    text-decoration: none;
    color: #ff7472;
}


a:hover {
    text-decoration: none;
    color: #ff7472;
}

/*propiedades del navedagor*/

ul li {
    position: relative;
    list-style-type: none;
}
    
li.nav {
    float: left;
    display: block;
    margin-top: 0.5rem;
    margin-bottom: 0.1rem;
    
}


/*SI*/
a.nav:link, a.nav:visited {    
    display: block;
    padding: 0.5rem;
    background-color: #ff7472;
    text-decoration: none;
    letter-spacing: 0.2rem;
    color: #ffffff;
}

/*SI*/
a.nav:hover {
    display: block;   
    padding: 0.5rem;
    background-color: #ffffff;
    text-decoration: none;
    letter-spacing: 0.2rem;
    color: #ff7472;
}

section {
    float: left;
    width: 100%;
    padding-left: 
    font-size: 0.6rem;
    font-family: arial;
    text-align: center;
    }