* {
    box-sizing: border-box;
}

:root {
    --color1: #07417a;
    --color2: #dbe7f6;
    --color3: #c2d6f0;
    --blanco: white;
    --negro: black;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: var(--negro);
    margin: 0px;
    padding: 0px;
    width: 1100px;
    margin: auto;
}

header {
    background-color: var(--color1);
    color: var(--blanco);
    display: grid;
    grid-template-columns: 1fr 3fr;
    grid-template-rows: 130px 300px;
    grid-template-areas: 'icono menu'
        'playa playa';

}

header #iconomenu{
    display: none;
}

header #logo {
    grid-area: icono;
    font-size: 6em;
    padding: 10px;
    padding-left: 50px;
    color: var(--color2);
}

header nav {
    grid-area: menu;
    display: grid;
    align-items: center;
    justify-items: end;
    padding-right: 70px;
}

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

header nav ul li {
    display: inline;
}

header nav ul li a {
    color: var(--blanco);
    text-decoration: none;
    display: inline-block;
    margin: 10px;
    text-transform: uppercase;
}



header #playa {
    grid-area: playa;
}

header #playa img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

main {
    background-color: var(--blanco);
    color: var(--negro);
    padding: 40px;
    padding-top: 15px;
    display: grid;
    grid-template-columns: repeat(6, 2fr);
    gap: 15px;
}

.grandes {
    grid-column: auto / span 3;
}

.peques {
    grid-column: auto / span 2;
}


main article {
    background-color: var(--color2);
    padding: 25px;
}

.peques {
    padding: 40px;
    text-align: justify;
}

.peques>div {
    height: 135px;
}


.peques img {
    border-radius: 10px;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

footer {
    background-color: var(--color1);
    color: var(--blanco);
    text-transform: uppercase;
    height: 100px;
    display: grid;
    justify-items: center;
    align-items: center;
}

.botones {
    display: inline-block;
    background-color: var(--color1);
    color: var(--blanco);
    padding: 6px;
    padding-right: 50px;
    padding-left: 50px;
    border-radius: 3px;
    text-align: center;
    text-decoration: none;
    margin-top: 7px;
}

/* modo responsi... creamos reglas para pantallas de menos de 1100px */
@media (width < 1100px) {

    body {
        width: 100%;
    }

    header {
        display: block;    
    }
    
    header #iconomenu{
        display: block;
        padding: 12px;
        font-size: 1.5em;
    }

    header #logo {
        display: none;
    }
    
    header nav {
        display: none;
        padding-right: 0px;
    }
    
    header nav ul {
        list-style: none;
        margin: 0px;
        padding: 0px;
    }
    
    header nav ul li {
        display: block;
        border-bottom: 1px solid var(--color2);
    }
    
    header nav ul li a {
        color: var(--blanco);
        text-decoration: none;
        display: inline-block;
        margin: 10px;
        text-transform: uppercase;
    }
    
    
    
    header #playa {
        display: none;
    }


    main {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
        max-width: 100%;
        padding: 10px;
    }

    main article {
        padding: 15px;
    }

    .grandes {
        grid-column: auto / span 1;
        background-color: var(--color3);
    }
    .grandes p{
        max-height: 100px;
        overflow-y: scroll;
    }

    .peques {
        grid-column: auto / span 2;
        padding: 15px;
    }


    .peques>div {
        height: auto;
        height: 135px;
    }
    
    
    .peques img {
        border-radius: 10px;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
}