@charset "utf-8";
@import 'https://fonts.googleapis.com/css?family=Raleway:400,500i,700';

/*primero mobile*/

/*escritorio*/
html{
    font-size: 10px;
}

body{
    background-color: rgba(255, 255, 255, 0.21);
    font-size: 1.5rem;
    font-family: 'Raleway', sans-serif;
    padding: 2rem;
    width: 50%;
    margin: auto;
}

main a {
     display: block;
    text-decoration:underline;
    
    color: firebrick;
    text-align: center;
    font-size: 1,5 rem;
    
}

h1 {
    color: dodgerblue;
    font-size: 4rem;
    display: block;
    margin: auto;
    text-align: center;
    margin: 3rem;
    
}

header{
    background-color: rgba(255, 192, 192, 0.63);
    padding: 2rem;
    margin: auto;
    width: 90%;
    
}

header nav ul li {
     list-style: none;
}

header nav ul li a {
      color: brown;
    display: block;
   height: 1,5rem;
    line-height: 1,5 rem;    
}

div#flo img{
    display: block;
    margin: auto; 
}


div#materias {
    background-color: rgba(255, 0, 0, 0.13);
    margin-top: 3rem;
    padding: 1rem;
}

div#materias ul {
    list-style: square;
    
}

footer{
    padding: 3rem;
    width: 60%;
    margin: auto;
    text-align: center;
    font-size: 1rem;
}