@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@200&display=swap');

*{
    box-sizing: border-box;
}

:root{
    --azul: #2b2b58;
    --fondoFooter: black;
    --fondo: white;
    --naranja: rgb(228, 213, 186);
}

body{
    background-color: var(--fondo);
    margin: 0px;
    padding: 0px;
    font-family: 'Montserrat', sans-serif;
}

header{
    background-color: var(--azul);
    color: var(--fondo);
}

header ul{
    text-align: center;
    margin: 0px;
    padding: 0px;
    list-style: none;
}

header ul li{
    display: inline;
}
header ul li a{
    color: var(--fondo);
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    padding: 20px;
}

header ul li a:hover{
    color: var(--naranja);
}

main{
    padding: 60px;
    min-height: calc(100vh - 118px);
}


main h1{
    text-align: center;
    font-weight: bold;
}

.centrar{
    text-align: center;
}

.centrar img{
    -webkit-box-shadow: 0px 0px 7px 0px rgba(0,0,0,0.75);
    -moz-box-shadow: 0px 0px 7px 0px rgba(0,0,0,0.75);
    box-shadow: 0px 0px 7px 0px rgba(0,0,0,0.75);
    max-width: 175px;
}

footer{
    background-color: var(--fondoFooter);
    text-align: center;
}


footer ul{
    margin: 0px;
    padding: 0px;
    list-style: none;
}

footer ul li{
    display: inline;
}
footer ul li a{
    color: var(--fondo);
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    padding: 20px;
}

footer ul li a:hover{
    color: var(--naranja);
}


#iconomenu{
    display: none;
    padding: 8px;
    font-size: 2em;
}

@media (max-width: 650px) {
    
    header ul{
        text-align: left;
    }
    
    header ul li{
        display: block;
    }

    main{
        padding: 15px;
    }
    header nav{
        display: none;
    }

    .centrar img{
        max-width: 100%;
        width: 100%;
    }

    #iconomenu{
        display: block;
    }
}


@media print {
    @page{
        margin: 2cm;
    }

    header{
        display: none;
    }

    footer{
        display: none;
    }

    main{
        padding: 1cm;
    }

    main p{
        page-break-inside: avoid;
    }
}