footer p, 
footer a {
    color: white;
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: -0.3px;
    line-height: 1.5;
    text-decoration: none;
    text-transform: none;
    -webkit-font-smoothing: subpixel-antialiased;
    -moz-osx-font-smoothing: unset;
    font-style: normal;
    margin-bottom: 0.5rem;
}

footer {
    display: grid;
    grid-template-columns: repeat(2, minmax(50%, 1fr));
    grid-template-rows: auto auto;
    padding: 1rem 1.5rem;
    background-color: #363839;
    gap: 1rem; 
    border-top: 1.5px solid rgb(149, 149, 149);
}

.footer_efe {
    display: flex;
    flex-direction: row;
    padding: 1rem 1.5rem;
}
.footer_efe > div {
    width: 50%;
    justify-content: center;
}


.footer_humeca {
    display: flex;
    flex-direction: row;
    padding: 1rem 1.5rem;
}
.footer_humeca > div {
    width: 50%;
    justify-content: center;
}

.informacoes_footer_efe {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.informacoes_footer_efe a, 
.informacoes_footer_efe p {
    text-decoration: none;
}
.informacoes_footer_efe a:hover {
    text-decoration: underline;
}


.informacoes_footer_humeca {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: right;
    margin-right: 5rem;
}
.informacoes_footer_humeca a, 
.informacoes_footer_humeca p {
    text-decoration: none;
}
.informacoes_footer_humeca a:hover {
    text-decoration: underline;
}

.efe-footer p {
    margin-left: 2.5rem;
    margin-bottom: 1rem;
}
.logo-efe img {
    margin-left: 1.3rem;
    width: 8rem;
}

.logo-humeca img {
    max-width: 100%;
}
.logo-humeca {
    text-align: center;
}
.logo-humeca p {
    margin-bottom: 1rem;
}
.social-efe {
    color: white;
}

.social-efe i {
    font-size: 2rem;
    margin-right: 1rem;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem 1.5rem;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-options {
    display: flex;
    justify-content: center;
    margin-bottom: 5px;
}

.footer-options a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    padding: 5px;
    margin-right: 20px;
}
.footer-options a:hover {
    text-decoration: underline;
}

.scroll-to-top-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.scroll-to-top {
    margin-top: 5px;
}

.scroll-to-top img {
    max-width: 10%;
}

.scroll-to-top a {
    display: block;
}

.fa-chevron-up {
    font-size: 2.5rem;
    color: #ffed00;
}


@media screen and (max-width: 970px) {
    footer {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .footer_efe, .informacoes_footer_efe, .footer-content {
        grid-column: span 1; 
    }

    .informacoes_footer_humeca {
        margin-right: 0;
    }
    .footer_efe > div { 
        width: 100%;
    }

    .footer_humeca > div {
        width: 100%;
    }
    .informacoes_footer_humeca {
        text-align: left;
    }
    .informacoes_footer_efe {
        justify-content: center;
        padding-top: 1rem;
    }
}  

@media screen and (max-width: 600px) {
    footer {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 1rem 0 0 0;
    }
    .footer_efe {
        flex-direction: column;
        align-items: center;
    }
    .footer_humeca {
        flex-direction: column-reverse;
        align-items: center;
    }
    
    .efe-footer img, 
    .efe-footer p {
        padding: 0;
        margin: 0;
    }
    .logo-efe img { 
        width: 7rem;
    }
    .efe-footer p {
        margin-bottom: 1rem;
    }
    .informacoes_footer_humeca {
        text-align: center;
        margin-right: 0;
    }

    .footer-options a { 
        margin-right: 10px;
    }
}