.footer {
    background-color: var(--color-text);
    color: var(--color-bg);
    padding: 64px 0 32px 0;
    font-family: 'Inter', sans-serif;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}

/* Columna Branding */
.footer-logo {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 800;
    font-style: italic;
    margin-bottom: 16px;
}

.footer-description {
    font-size: 0.875rem;
    line-height: 1.6;
    margin-bottom: 24px;
    color: var(--text-muted);
}

.footer-socials {
    display: flex;
    gap: 16px;
}

.social-icon {
    width: 40px;
    height: 40px;
    background-color: var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: bold;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: var(--brand-color);
    transform: translateY(-3px);
}

/* Títulos de columnas */
.column-title {
    color: var(--white);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 24px;
}

/* Listas de navegación */
.footer-list {
    list-style: none;
    padding: 0;
}

.footer-list li {
    margin-bottom: 12px;
}

.footer-list a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s ease, padding-left 0.2s ease;
}

.footer-list a:hover {
    color: var(--brand-color);
    padding-left: 5px;
}

/* Lista de contacto */
.footer-contact-list {
    list-style: none;
    padding: 0;
    font-size: 0.875rem;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 16px;
    color: var(--text-muted);
}

.footer-contact-list .icon {
    margin-right: 12px;
}

/* Copyright */
.footer-bottom {
    margin-top: 64px;
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    font-size: 0.75rem;
    color: var(--color-accent);
    font-style: italic;
}

/* Responsivo */
@media (max-width: 768px) {
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-socials {
        justify-content: center;
    }

    .footer-contact-list li {
        justify-content: center;
    }

    .footer-list a:hover {
        padding-left: 0;
    }
}
/* Contenedor circular limpio */
.social-icon {
    width: 42px;
    height: 42px;
    background-color: var(--color-bg); /* Color gris de tu base.css */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background-color 0.3s ease;
    padding: 11px; /* Espacio exacto para que el icono se vea equilibrado */
}

/* Imagen del icono */
.social-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

/* Hover simple: cambio de color al rojo de tu marca */
.social-icon:hover {
    background-color: var(--color-brand);
}