.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 1rem;
    margin-bottom: 4rem;
    width: 100%;
    top: 0;
    z-index: 5;
    border-bottom: 1px solid var(--border-color-dark);
}

.header-logo a {
    font-weight: bold;
    font-size: 1.1rem;
}

.header-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: .5rem 1rem;
    z-index: 5;
    border-top: 1px solid var(--border-color-dark);
}

.header-nav__list {
    display: flex;
    justify-content: space-evenly;
}

.header-nav__list li {
    width: 30px;
    height: 30px;
}

.header-nav__list li:first-child {
    order: 1;
}

.header-nav__list li:nth-child(4) {
    order: 2;
}

.header-nav__list li:last-child {
    order: 2;
}

.header-nav__list a {
    display: block;
    height: 100%;
    width: 100%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    filter: invert();
    border-radius: 5px;
    font-weight: bold;
}

.header-nav__list--sobreMim {
    background-image: url("../images/icons/btn-mobile-sobre-mim.png");
}

.header-nav__list--projetos {
    background-image: url("../images/icons/btn-mobile-projetos.png");
}

.header-nav__list--contato {
    background-image: url("../images/icons/btn-mobile-contato.png");
}

.header-nav__list--home {
    background-image: url("../images/icons/btn-mobile-home.png");
}

.header-nav__list--creditos {
    background-image: url("../images/icons/btn-copyright.png");
}

@media screen and (min-width: 890px) {
    .header {
        padding: 2rem 3rem;
        position: fixed;
    }

    .header-nav {
        position: static;
        width: initial;
        border-top: none;
    }

    .header-nav__list {
        gap: 1.2rem;
    }

    .header-nav__list li {
        order: initial !important;
        width: initial;
        height: initial;
    }

    .header-nav__list a {
        background-image: none;
        filter: none;
        border-radius: 0;
    }

    .header-nav__list a::after {
        display: inline;
    }

    .header-nav__list--home::after {
        content: "Home";
    }

    .header-nav__list--projetos::after {
        content: "Projetos";
    }

    .header-nav__list--sobreMim::after {
        content: "Sobre Mim";
    }

    .header-nav__list--contato::after {
        content: "Contato";
    }

    .header-nav__list--creditos::after {
        content: "Créditos";
    }
}