/* ============================================
   LUDOVARA — FOOTER
   ============================================ */

.site-footer {
  background: var(--color-green-dark);
  color: var(--color-white);
  padding-top: var(--space-7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-6);
  padding-bottom: var(--space-7);
}

/* ── COLUNA DE MARCA ── */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* Logo no footer: inverte as cores para aparecer no fundo escuro */
.footer-brand a img {
  height: 44px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--text-small);
  line-height: 1.7;
}

.footer-logo-text {
  font-family: var(--font-title);
  font-size: 26px;
  color: var(--color-white);
  letter-spacing: -0.01em;
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--text-small);
  font-style: italic;
}

.footer-social {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-1);
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  transition: background var(--transition-base), transform var(--transition-base);
  text-decoration: none;
  font-size: 16px;
}

.footer-social a:hover {
  background: var(--color-green-accent);
  transform: translateY(-2px);
}

/* ── COLUNAS DE NAVEGAÇÃO ── */
.footer-nav h4,
.footer-contact h4,
.footer-location h4 {
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-green-accent);
  margin-bottom: var(--space-3);
}

.footer-nav ul,
.footer-contact ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  list-style: none;
}

.footer-nav ul li a,
.footer-contact ul li a {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-small);
  text-decoration: none;
  transition: color var(--transition-base);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 3px 0;
}

.footer-nav ul li a:hover,
.footer-contact ul li a:hover {
  color: var(--color-white);
}

.footer-contact ul li:not(:has(a)) {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-small);
  padding: 3px 0;
}

.footer-location p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--text-small);
  line-height: 1.7;
}

/* ── RODAPÉ INFERIOR ── */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-3) 0;
}

.footer-bottom .container {
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.45);
  font-size: var(--text-xs);
}

/* ── RESPONSIVIDADE ── */
@media (max-width: 1023px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 767px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }
}