/* ================================================
   07-footer.css
   Rodapé com localização, contato e instagram
   ================================================ */

footer {
  background: var(--espresso-dark);
  padding: 5rem 2rem 2rem;
  color: rgba(245,230,204,0.55);
}

.footer-inner {
  max-width: var(--section-max-width);
  margin: 0 auto;
}

/* --- Grid principal --- */
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 3rem;
}

/* --- Coluna da marca --- */
.footer-brand-logo img {
  height: 75px;
  width: auto;
  margin-bottom: 1.2rem;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.5));
  opacity: 0.9;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  max-width: 290px;
  color: rgba(245,230,204,0.45);
}

/* Ícones sociais */
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 1.4rem;
}

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(197,164,109,0.22);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(197,164,109,0.5);
  font-size: 1.05rem;
  transition:
    color var(--transition-base),
    border-color var(--transition-base),
    background var(--transition-base);
}

.social-btn:hover {
  color: var(--dourado);
  border-color: var(--dourado);
  background: rgba(197,164,109,0.07);
}

/* --- Colunas de info --- */
.footer-col h4 {
  font-family: var(--font-titulo);
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--dourado);
  margin-bottom: 1.3rem;
  letter-spacing: 0.02em;
}

.footer-col ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 1rem;
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(245,230,204,0.55);
}

.footer-col ul li i {
  color: var(--dourado);
  font-size: 1rem;
  margin-top: 2px;
  flex-shrink: 0;
  opacity: 0.8;
}

.footer-col ul li a {
  color: rgba(245,230,204,0.55);
  transition: color var(--transition-base);
}

.footer-col ul li a:hover {
  color: var(--dourado);
}

/* --- Linha divisória --- */
.footer-divider {
  border: none;
  border-top: 1px solid rgba(197,164,109,0.08);
  margin-bottom: 1.8rem;
}

/* --- Barra inferior --- */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(245,230,204,0.3);
}

.footer-bottom span {
  font-size: 0.82rem;
  color: rgba(197,164,109,0.3);
  display: flex;
  align-items: center;
  gap: 4px;
}

.footer-bottom span i {
  color: var(--vermelho);
  font-size: 0.78rem;
}

/* ================================================
   RESPONSIVIDADE — Footer
   ================================================ */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-brand p { max-width: 100%; }
}

@media (max-width: 540px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  footer { padding: 3.5rem 1.2rem 2rem; }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }
}