* {
    box-sizing: border-box;
}
body {
    background-color: #66CDAA;
    font-size: 20px;
     }

/*Estilo de marquesina*/
#marquesina{
    background: #800000;
    padding:10pt;
}

/* Estilo del encabezado */
.header {
    background-color: #B0E0E6;
    padding: 30px;
    font-size: 22px;
    color:#800000;
}

div.titulo {
    font-family: 'Century Gothic';
    text-align: center;
   }

div.cajalogo {
    width: 120px;
    max-height: 100px;
    float: left;
}

img.logo {
    width: 120px;
    max-height: 100px;
    padding-bottom: 30px;
}


section {
    flex:30%;
    display:-webkit-flex;
    display: flex;
    height: 1300px;

}

nav {
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: .5;
    background: #B0E0E6;
    padding: 30px; 
}

nav ul {
    padding:30px;
    text-decoration-line: none;
}

li.opcion {
    padding-bottom: 15px;
    background-color: #B0E0E6;
    font-size: 22px;
}

span#clave{font-weight: bold; color:#C71585; font-size:larger;}

div.prueba {font-family: Cambria; font-weight: bold; color:#800000; font-size: larger;}

span.varios{font-weight: bold; color:#C71585; font-size: larger;}

img.center {
    display:flex;
    margin-left: auto;
    margin-right: auto;
}


article {
    -webkit-flex: 3;
    -ms-flex: 3;
    flex: 3;
    background-color: #66CDAA;
    padding: 15px;
    padding-left: 45px;
    padding-right: 45px;
}

footer {
    background-color: #800000;
    padding: 10px;
    text-align: center;
    color: beige;
    font-family: Ghotic;
}

a:link {
    color:#800000;
    text-decoration-line:none;
    padding: 10px 15px;
}

a:visited {
    color: #191970;
    text-decoration-line:none
}

a:hover {
    color: #C71585;
    text-decoration-line:none;
    padding: 10px 15px;
}

a:active {
    color:beige;
    text-decoration-line:none;
}

@media (max-width: 600px) {
    section {
         -webkit-flex-direction: column;
         flex-direction: column;
    }
}


h2 {
    font-family: 'Cambria';
    text-align: left;
    color: #191970;
   }

h5 {
    color: beige;
}

p {
    font-family: 'Dejavi Sans';
    text-align: justify; 
  }