/* ─────────────────────────────────────────────────────────────────────────
   Banner de consentimento de cookies — balance.ia.br
   Usa as variáveis de tema já definidas em cada página, com fallback para
   funcionar também nas páginas legais (que carregam legal-shared.css).
   ───────────────────────────────────────────────────────────────────────── */

.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 9999;
  background: var(--navy-mid, #0f2240);
  border-top: 1px solid rgba(33, 150, 243, 0.25);
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.4);
  padding: 20px clamp(20px, 4vw, 60px);
  font-family: var(--font-body, 'DM Sans', -apple-system, sans-serif);
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.cookie-banner.show { transform: translateY(0); }

.cookie-banner-inner {
  max-width: var(--max-w, 1200px);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 40px);
  flex-wrap: wrap;
}

.cookie-banner-text {
  flex: 1 1 380px;
  color: var(--white-soft, #c8d6e5);
  font-size: 0.875rem;
  line-height: 1.6;
  margin: 0;
}
.cookie-banner-text a {
  color: var(--blue-pale, #90caf9);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.cookie-banner-text a:hover { color: var(--blue-bright, #42a5f5); }

.cookie-banner-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.cookie-btn {
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 11px 24px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.25s;
  white-space: nowrap;
  border: 1px solid transparent;
}
.cookie-btn:focus-visible {
  outline: 2px solid var(--blue-bright, #42a5f5);
  outline-offset: 2px;
}

.cookie-btn-accept {
  background: var(--blue-accent, #2196F3);
  color: #fff;
}
.cookie-btn-accept:hover {
  background: var(--blue-glow, #1e88e5);
  transform: translateY(-1px);
}

.cookie-btn-reject {
  background: transparent;
  color: var(--white-muted, #8b9bb5);
  border-color: rgba(139, 155, 181, 0.35);
}
.cookie-btn-reject:hover {
  color: var(--white, #f0f4f8);
  border-color: rgba(139, 155, 181, 0.7);
}

/* Link discreto no rodapé para reabrir o banner (direito de revogar o
   consentimento — LGPD art. 8º, §5º). */
.cookie-manage-link {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: var(--font-body, 'DM Sans', -apple-system, sans-serif);
  font-size: 0.78rem;
  font-weight: 300;
  color: var(--white-muted, #8b9bb5);
  transition: color 0.3s;
}
.cookie-manage-link:hover { color: var(--white-soft, #c8d6e5); }
.cookie-manage-link:focus-visible {
  outline: 2px solid var(--blue-bright, #42a5f5);
  outline-offset: 3px;
  border-radius: 2px;
}

@media (max-width: 640px) {
  .cookie-banner { padding: 18px 20px; }
  .cookie-banner-inner { flex-direction: column; align-items: stretch; gap: 16px; }
  .cookie-banner-actions { justify-content: stretch; }
  .cookie-btn { flex: 1; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  .cookie-banner { transition: none; }
}