/* ============================================
   footer.css — footer, bottom nav mobile, cookie
   ============================================ */

.site-footer {
  background: var(--color-dark);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-7);
  padding: var(--space-7) 0 var(--space-5);
}

.footer-grid {
  width: min(100% - 1.25rem, var(--container));
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 700px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: var(--space-5);
  }
}

.footer-brand .brand-name {
  font-size: 1.35rem;
}

.footer-brand p {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin: 0.75rem 0 1rem;
  max-width: 36ch;
}

.footer-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

.footer-col h3 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin: 0 0 0.9rem;
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-col li {
  margin-bottom: 0.55rem;
}

.footer-col a {
  color: var(--color-muted);
  font-size: 0.92rem;
  text-decoration: none;
  display: inline-flex;
  min-height: 28px;
  align-items: center;
}

.footer-col a:hover {
  color: var(--color-accent);
}

.footer-contact li {
  color: var(--color-muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.footer-contact strong {
  color: var(--color-text);
  display: block;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.15rem;
}

.footer-bottom {
  width: min(100% - 1.25rem, var(--container));
  margin: var(--space-6) auto 0;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-disclaimer {
  font-size: 0.82rem;
  color: var(--color-muted);
  line-height: 1.6;
}

.footer-disclaimer strong {
  color: var(--color-text);
}

.footer-legal-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.82rem;
  color: var(--color-muted);
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* Bottom nav — fixo no mobile */
.bottom-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 150;
  background: rgba(12, 26, 18, 0.98);
  border-top: 1px solid var(--color-border);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  min-height: var(--bottomnav-h);
  padding-bottom: env(safe-area-inset-bottom, 0);
  box-shadow: 0 -6px 24px rgba(0, 0, 0, 0.35);
}

.bottom-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  padding: 0.35rem 0.15rem;
  color: var(--color-muted);
  font-size: 0.62rem;
  font-weight: 650;
  letter-spacing: 0.02em;
  text-decoration: none;
  text-transform: uppercase;
  min-height: 48px;
}

.bottom-nav a .ico {
  width: 22px;
  height: 22px;
}

.bottom-nav a.is-active,
.bottom-nav a:hover {
  color: var(--color-primary);
}

.bottom-nav a.is-active .ico {
  filter: drop-shadow(0 0 6px rgba(34, 197, 94, 0.55));
}

@media (min-width: 1025px) {
  .bottom-nav {
    display: none;
  }
}

/* Espaço para bottom nav no mobile */
@media (max-width: 1024px) {
  body {
    padding-bottom: calc(var(--bottomnav-h) + 12px);
  }
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: 0.75rem;
  right: 0.75rem;
  bottom: calc(var(--bottomnav-h) + 12px);
  z-index: 180;
  background: var(--color-surface);
  border: 1px solid rgba(34, 197, 94, 0.35);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 1rem 1.15rem;
  display: none;
  gap: 0.85rem;
  flex-direction: column;
  max-width: 520px;
  margin-inline: auto;
}

.cookie-banner.is-visible {
  display: flex;
}

.cookie-banner p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-muted);
  line-height: 1.55;
}

.cookie-banner p strong {
  color: var(--color-text);
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.cookie-actions .btn {
  min-height: 42px;
  font-size: 0.85rem;
  padding: 0.5rem 1rem;
}

@media (min-width: 1025px) {
  .cookie-banner {
    left: 1.25rem;
    right: auto;
    bottom: 1.25rem;
  }
}

/* Responsável strip */
.responsible-strip {
  background: linear-gradient(90deg, rgba(239, 68, 68, 0.12), rgba(251, 191, 36, 0.08), rgba(34, 197, 94, 0.12));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.15rem;
  margin: 1.5rem 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: var(--color-muted);
}

.responsible-strip .badge-18 {
  flex-shrink: 0;
}