footer {
    background-color: #1E1E1E;
    color: white;
    padding: 1.25rem; 
    font-size: 0.875rem; 
    font-family: 'Roboto', sans-serif;
}

.seccion_footer {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.25rem; 
    text-align: center;
    border-top: 1px solid #444;
    padding-top: 1.25rem; 
}

.div_footer {
    width: 100%;
    padding: 0.625rem; 
}

.footer_logo {
    display: block;
    margin: 0 auto 1.25rem;
    max-width: 9.375rem; 
}

.footer_info {
    text-align: center;
    margin-bottom: 1.25rem; 
    max-width: 100%;
    padding: 0 1.25rem; 
    box-sizing: border-box;
}

.footer_info h2 {
    font-size: 1.5rem; 
    margin-bottom: 0.625rem; 
    font-weight: bold;
}

.footer_intro,
.footer_services {
    font-size: 1rem; 
    margin-bottom: 1.25rem; 
}

.footer_services ul {
    padding-left: 0;
    list-style: none;
    text-align: left;
    margin: 0 auto;
    max-width: 37.5rem;
}

.footer_services li,
.div_footer ul li {
    list-style: none;
    margin: 0.625rem 0; 
    font-size: 0.9375rem; 
}

.div_footer ul {
    padding: 0;
    margin: 0;
}

.div_footer a {
    text-decoration: none;
    color: white;
    transition: color 0.3s ease, border-bottom 0.3s ease;
    border-bottom: 2px solid transparent; 
}

.div_footer a:hover {
    color: #FFD700;
    border-bottom: 2px solid #FFD700; 
}

.info_contactanos {
    margin: 1.25rem 0; 
}

.info_contactanos_redes {
    display: flex;
    justify-content: center;
    gap: 1.25rem; 
}

.info_contactanos_redes a {
    color: white; 
    transition: color 0.3s ease, transform 0.3s ease;
}

.info_contactanos_redes a:hover {
    transform: scale(1.1);
}

.info_contactanos_redes .fa-facebook-f:hover {
    color: #1877F2;
}

.info_contactanos_redes .fa-x-twitter:hover {
    color: #1DA1F2;
}

.info_contactanos_redes .fa-youtube:hover {
    color: #FF0000;
}

.info_contactanos_redes .fa-instagram:hover {
    color: #C13584;
}

.info_contactanos_redes .fa-linkedin-in:hover {
    color: #0077B5;
}

.div_copy {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    margin-top: 1.25rem; 
    border-top: 1px solid #444;
    padding-top: 0.9375rem; 
    font-size: 0.75rem; 
}

.ibcorp_title {
    font-size: 1.125rem; 
    font-weight: bold;
    text-align: center;
    margin-bottom: 0.625rem; 
}

.ibcorp_description {
    text-align: center;
    font-size: 0.875rem; 
    line-height: 1.6;
    margin: 0 auto;
    max-width: 37.5rem; 
    margin-bottom: 1.25rem;
}

@media (max-width: 768px) {
    .seccion_footer {
        grid-template-columns: 1fr; 
        gap: 0.9375rem; 
    }

    .div_footer {
        padding: 0.9375rem 0.625rem; 
    }

    .info_contactanos_redes {
        flex-direction: row; 
        align-items: center;
        gap: 0.625rem; 
    }

    .info_contactanos {
        margin: 0.625rem 0; 
    }

    .div_footer ul li {
        margin: 0.5rem 0;
    }

    .div_copy {
        font-size: 0.75rem; 
        margin-top: 0.625rem;
    }
}

@media (max-width: 480px) {
    footer {
        padding: 0.9375rem;
        font-size: 0.75rem; 
    }

    .div_footer ul li {
        margin: 0.5rem 0; 
    }

    .info_contactanos_redes {
        gap: 0.5rem; 
    }

    .info_contactanos {
        margin: 0.3125rem 0; 
    }

    .div_copy {
        font-size: 0.6875rem; 
    }
}