:root {
    --color-titulos: #3D61A7;
    --color-principal: #00061b;
    --color-boton: #e7e7e777;
    --color-iconos: #3D61A7;
    --color-hover: #2ab2f1;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    user-select: none;
}

body {
    background-color: #000029;
    color: #ffffffff;
    font-size: 16px;
    font-family: 'Oswald', sans-serif;
}

/* CONTENIDO */

.showcase img {
    width: 100%;
    height: auto;
    display: block;      
}

/* FOOTER */

.footer {
    background-color: var(--color-principal);
    color: white; 
    padding: 18px 18px;
}

.footer-nav {
    width: 80%;
    height: auto;
    margin: auto;
}

.footer-brand {
    width: 90px;
}

.nav-foot {
    font-size: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 60px;
    padding: 48px 0;
}