@font-face {
    font-family: 'pt_sansbold';
    src: url('pt_sans-web-bold-webfont.woff2') format('woff2'),
         url('pt_sans-web-bold-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;

}




@font-face {
    font-family: 'pt_sansregular';
    src: url('pt_sans-web-regular-webfont.woff2') format('woff2'),
         url('pt_sans-web-regular-webfont.woff') format('woff');
    font-weight: normal;
    font-style: normal;

}




* {
    font-family: "pt_sansregular", Arial, sans-serif;
    
}


#pagina {
    max-width: 60em;
    margin-left: auto;
    margin-right: auto;
}

body {
    background-image: url(img/fondo_rotulo.jpg);
    background-size: cover;
    margin: 0 0 0 0;
    
}


header {
    width: 100%;
    background-color: black;
    padding: 1em 0 1em 0;
    
}


main {
    
    padding: 2em 2em;
    background-color: rgba(0, 0, 0, 0.3);
}



footer p {
    font-size: 0.6em;
    color:#727272;
    text-align: justify;
    padding:0.4em 1em 0.4em 1em;
}


nav {
    width: auto;
    padding: 0em 1em;
    margin: auto;
    
}




ul {
    padding-left: 1em;
    margin: 0 0 0 0;
}



ul li a {
    text-decoration: none;
    color:whitesmoke;
    font-size: 0.9em;
    }



li {
    padding: 0.6em auto;
    list-style: none;
}




a:hover {
    color:#f26c6c;
}



h1 {
    color: white;
    font-family: "pt_sansbold", Arial, sans-serif;
    font-size: 4.3em;
    line-height: 1em;
    letter-spacing: 0.01em;
    box-sizing: border-box;
    margin: 0 0 0 0;
}

.nombre {
    margin-top: 1em;
}


@media screen and (min-width: 65em) {
    
        
    ul{
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        align-items:stretch;
    }

    section {
    display: flex;
        justify-content: space-around;
        flex-wrap: wrap;
        align-items:stretch;
        
    }
    
    article {
       flex: 1 1 50%;
       
    }
    
    #pagina {
    text-decoration: none;
    display: flex;
    flex: 1 1;
        flex-wrap: wrap;
    }
    
    .logoncho {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items:flex-end;
        align-content: space-around;
    }
    
    .nombre {
        flex: 1 1;
        box-sizing: content-box;
        margin: 1em 0 0 2em;
    }
}