/* ── 18. FOOTER ── */
.footer {
  --transition: 300ms ease-in-out;
  color: var(--cinza);
  background-color: var(--cinza-escuro);
  border-top: 1px solid rgba(249, 249, 249, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: start;
  padding: 32px 0 20px;
}

.footer-col { min-width: 0; }

/* Coluna 1 — Marca */
.footer-col--brand {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Compensa apenas no rodapé as margens transparentes do logo original. */
.footer-logo {
  position: relative;
  display: block;
  width: 140px;
  height: 30px;
  overflow: hidden;
  align-self: flex-start;
}

.footer-logo img {
  position: absolute;
  width: 192px;
  max-width: none;
  height: auto;
  left: -26px;
  top: -29.8px;
}

.footer-tagline {
  font-size: 0.875rem;
  color: var(--cinza);
  line-height: 1.65;
}

.footer-social-label {
  font-size: 0.875rem;
  line-height: 1.6;
  margin: 0;
}

.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-social svg.social-icon {
  color: var(--lima);
  filter: none;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(249, 249, 249, 0.14);
  transition: all var(--transition);
}

.social-link:hover {
  border-color: var(--lima);
  background-color: rgba(217, 224, 33, 0.08);
}

.social-icon {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

/* Colunas de links */
.footer-col-title {
  display: flex;
  align-items: center;
  min-height: 30px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--branco);
  margin: 0 0 10px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.footer-links a {
  display: flex;
  align-items: flex-start;
  min-height: 44px;
  font-size: 0.875rem;
  color: var(--cinza);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--lima);
}

/* Coluna Contato */
.footer-contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 0;
}

.footer-contact-list li {
  min-height: 44px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.footer-contact-icon {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  object-fit: contain;
  flex-shrink: 0;
  filter: brightness(0) saturate(100%) invert(89%) sepia(43%) saturate(800%) hue-rotate(10deg) brightness(95%);
  opacity: 0.75;
  transition: opacity var(--transition);
}

.footer-contact-list a,
.footer-contact-list span {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 0.875rem;
  color: var(--cinza);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-contact-list a:hover {
  color: var(--lima);
}

.footer-contact-list a:hover .footer-contact-icon {
  opacity: 1;
}

/* Faixa legal */
.footer-legal {
  border-top: 1px solid rgba(249, 249, 249, 0.06);
  padding: 12px 0;
}

.footer-legal-inner {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: center;
}

.footer-legal-text {
  font-size: 0.6875rem;
  color: var(--cinza);
  line-height: 1.55;
}

.footer-bottom {
  font-size: 0.75rem;
  color: var(--cinza);
  line-height: 1.55;
}

.footer-bottom a {
  color: var(--cinza);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-bottom a:hover {
  color: var(--lima);
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
  .footer-grid { grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.7fr) minmax(0, 1.2fr); }

  .footer-legal-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer a:focus-visible { outline: 2px solid var(--lima); outline-offset: 4px; }
.footer-disclaimer { font-size: 0.8125rem; padding-bottom: 16px; }

/* ── 19. SOCIAL ICONS — COR LIMA ── */
.social-icon {
  filter: brightness(0) saturate(100%) invert(89%) sepia(55%) saturate(621%) hue-rotate(10deg) brightness(106%) contrast(98%);
  transition: filter var(--transition), opacity var(--transition);
}

.social-link:hover .social-icon {
  opacity: 0.8;
}