/* Footer styles for Association des copropriétaires "Middle Way" */

.ctb-footer {
  background-color: var(--color-surface);
  border-top: 1px solid rgba(148, 163, 184, 0.28);
  margin-top: var(--space-12);
}

.ctb-footer__main {
  padding: var(--space-10) 0 var(--space-8);
}

.ctb-footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 2.1fr) minmax(0, 1.6fr) minmax(0, 1.6fr);
  gap: var(--space-8);
}

/* Brand column */

.ctb-footer__brand-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.ctb-footer__brand-link:hover {
  color: var(--color-text);
}

.ctb-footer__brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 20% 0, rgba(248, 250, 252, 0.9), #fbbf24);
  color: #111827;
  box-shadow: var(--shadow-soft);
}

.ctb-footer__brand-title {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
}

.ctb-footer__brand-subtitle {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.ctb-footer__description {
  font-size: var(--font-size-sm);
}

/* Links */

.ctb-footer__heading {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.ctb-footer__links-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.ctb-footer__link-column li + li {
  margin-top: 0.3rem;
}

.ctb-footer__link-column a {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.ctb-footer__link-column a:hover,
.ctb-footer__link-column a:focus-visible {
  color: var(--color-primary);
}

/* Info column */

.ctb-footer__info-list {
  font-size: var(--font-size-sm);
}

.ctb-footer__info-list li + li {
  margin-top: 0.35rem;
}

.ctb-footer__info-label {
  color: var(--color-text);
}

.ctb-footer__info a {
  color: var(--color-text-muted);
}

.ctb-footer__info a:hover,
.ctb-footer__info a:focus-visible {
  color: var(--color-primary);
}

.ctb-footer__social {
  margin-top: var(--space-4);
  display: flex;
  gap: var(--space-3);
}

.ctb-footer__social a {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(148, 163, 184, 0.4);
  color: var(--color-text-muted);
  transition: background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base), transform var(--transition-fast);
}

.ctb-footer__social a:hover,
.ctb-footer__social a:focus-visible {
  background-color: var(--color-primary);
  color: #111827;
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

/* Bottom bar */

.ctb-footer__bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.25);
  padding: var(--space-3) 0;
}

.ctb-footer__bottom-inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.ctb-footer__legal-note {
  font-style: italic;
}

/* Cookie banner */

.ctb-cookie-banner {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  background: radial-gradient(circle at top left, rgba(212, 170, 76, 0.16), transparent 55%), rgba(15, 23, 42, 0.98);
  border-top: 1px solid rgba(212, 170, 76, 0.4);
  box-shadow: 0 -16px 40px rgba(0, 0, 0, 0.65);
  transform: translateY(100%);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}

.ctb-cookie-banner--visible {
  transform: translateY(0);
  opacity: 1;
}

.ctb-cookie-banner--hidden {
  transform: translateY(100%);
  opacity: 0;
}

.ctb-cookie-banner__inner {
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: var(--space-4) var(--layout-gutter);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
}

.ctb-cookie-banner__text {
  flex: 1 1 230px;
}

.ctb-cookie-banner__title {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-1);
}

.ctb-cookie-banner__description {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-2);
}

.ctb-cookie-banner__link {
  font-size: var(--font-size-xs);
}

.ctb-cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: flex-end;
}

.ctb-cookie-banner__btn {
  min-width: 120px;
}

@media (max-width: 768px) {
  .ctb-footer__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .ctb-footer__main {
    padding-top: var(--space-8);
  }

  .ctb-cookie-banner__inner {
    align-items: flex-start;
  }

  .ctb-cookie-banner__actions {
    width: 100%;
    justify-content: flex-start;
  }

  .ctb-cookie-banner__btn {
    flex: 1 1 auto;
  }
}

@media (max-width: 480px) {
  .ctb-cookie-banner__inner {
    padding-bottom: var(--space-5);
  }
}