body{
    background-color: #7eabd8;
    /*background-color: #99ccff;    */
}
.pagina{
    width: 100;
}
/***
    https://www.w3schools.com/css/css3_fonts.asp
***/
@font-face {
    font-family: simpsonsFont;
    src: url(fuentes/Simpsonfont.ttf);
}  
h1{
    text-align: center;
    color: aliceblue;
    font-size: 5em;
}
h2{
    text-align: center;
    color: black;
    font-size: 4em;
}
.cabecera{
    background-color: #0066ff;   
    /*background-image: url(/imagenes/Remember-Y2k.png); 
    background-repeat: no-repeat;
    background-size: contain;
    */
}
nav a {
    /*** 
        https://www.w3schools.com/cssref/pr_border.php 
        https://developer.mozilla.org/en-US/docs/Web/CSS/border-radius
    ***/
    text-decoration: none;
    color: #ffffff;
    background-color: #0080ff;
    padding: 5px;
    border: 1px solid #00b1ff;
    border-radius: 30px;    
    display: block;
    font-size: 2em;
}
nav{
    display: inline-block;     
    width:100%;
}
nav ul {
    list-style-type: none;    
    display:inline-block;   
}
nav li{
    display: inline-block;    
}
.nav-izqueirda {
    float: left;
}
.nav-derecha {
    float: right;
}
.contenido{
    display: block;    
}
.recomendacion{
    background-color: brown;
    display: block;
}
.titular{    
    width: 50%;
    height: auto;
    background: #99ccff;
    text-align: center;     
    display: block;
    margin:0 auto;
}
.texto-normal{
    font-size: 2em;
    text-align: center;
    color: black;
}
.texto-recomendacion{
    font-size: 2em;
    font-family: simpsonsFont;
    color: #bd0d0f;    
}
.recomendacion{
    color: #ffffff;
    background-color: #bdc4d4;
    padding: 5px;
    border: 1px solid gold;
    border-radius: 30px;    
    display: block;
    width: 75%;
    margin: 0 auto;
    margin-top: 3%;    
}
.imagen-centrada{
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 75%;
}
/***
    https://developer.mozilla.org/en-US/docs/Web/CSS/vertical-align
***/
.testimonio{
    display: inline-block;
    width: 70%;     
    vertical-align: top;
    margin-top: 5%;
    margin-left: 2%;
}
.autor-testimonio{
    display: inline-block;
    width: 25%;
    margin: 0 auto;
    margin-top: 1%;
}
.fila{
    display: inline-block;
}
.video-centrado{
    width: 50%;
    height: auto;
    background-image: url(imagenes/mtv.png);
    text-align: center;     
    display: block;
    margin:0 auto;       
}
.boton-rosa{
    color: #ffffff;
    background-color: #b75a88;
    padding: 5px;
    border: 1px solid gold;
    border-radius: 30px;    
    display: block;
    /*width: 6%;*/
    margin: 0 auto;        
}
.texto-boton{
    font-size: 2em;
    color: #ffffff;  
    font-family: simpsonsFont;  
}
a{
    text-decoration: none;
}