/* ============================================================
   EGBÉ YPÒ ÒRUN — Rodapé
   ============================================================ */

.site-footer {
  background-color: var(--bg-dark);
  color: var(--text-on-dark);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
  border-top: 1px solid var(--border-dark);
}

/* ----------------------------------------------------------
   Grid do rodapé
   ---------------------------------------------------------- */
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

/* ----------------------------------------------------------
   Coluna da marca
   ---------------------------------------------------------- */
.footer__brand-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  text-decoration: none;
}

.footer__brand-logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.footer__brand-name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--color-cream);
  letter-spacing: var(--tracking-wide);
  line-height: 1.2;
}

.footer__brand-desc {
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: rgba(246, 240, 216, 0.75);
  max-width: 280px;
  margin-bottom: var(--space-5);
}

/* Redes sociais */
.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-full);
  color: var(--color-cream);
  transition: border-color var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast);
}

.footer__social-link:hover {
  border-color: var(--color-green);
  background-color: rgba(175, 207, 30, 0.1);
  color: var(--color-green);
}

.footer__social-link svg {
  width: 16px;
  height: 16px;
}

/* ----------------------------------------------------------
   Colunas de navegação
   ---------------------------------------------------------- */
.footer__col-title {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-green);
  margin-bottom: var(--space-5);
}

.footer__nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__nav-link {
  font-size: var(--text-sm);
  color: rgba(246, 240, 216, 0.75);
  text-decoration: none;
  transition: color var(--transition-fast);
  line-height: var(--leading-snug);
}

.footer__nav-link:hover {
  color: var(--color-cream);
}

/* Informações de contato */
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(246, 240, 216, 0.75);
  margin-bottom: var(--space-3);
  line-height: var(--leading-snug);
}

.footer__contact-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--color-green);
  margin-top: 2px;
}

/* ----------------------------------------------------------
   Barra inferior
   ---------------------------------------------------------- */
.footer__bottom {
  border-top: 1px solid var(--border-dark);
  padding-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.footer__copy {
  font-size: var(--text-xs);
  color: rgba(246, 240, 216, 0.5);
}

.footer__legal {
  display: flex;
  gap: var(--space-5);
}

.footer__legal-link {
  font-size: var(--text-xs);
  color: rgba(246, 240, 216, 0.5);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__legal-link:hover {
  color: var(--color-cream);
}

/* ----------------------------------------------------------
   Nota de acessibilidade — antes da barra inferior
   ---------------------------------------------------------- */
.footer__a11y-note {
  padding: var(--space-4) var(--space-5);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-dark);
  border-left: 3px solid rgba(175, 207, 30, 0.5);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: var(--space-5);
  font-size: var(--text-xs);
  color: rgba(246, 240, 216, 0.6);
  line-height: var(--leading-normal);
}

.footer__a11y-note strong {
  color: rgba(246, 240, 216, 0.85);
}

/* ----------------------------------------------------------
   ODS badge
   ---------------------------------------------------------- */
.footer__ods {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-dark);
}

.footer__ods-text {
  font-size: var(--text-xs);
  color: rgba(246, 240, 216, 0.5);
  max-width: 320px;
}

/* ----------------------------------------------------------
   Responsivo
   ---------------------------------------------------------- */
@media (max-width: 1023px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
  }
}

@media (max-width: 639px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}