/* Footer shell styles for Ontwerp Brand */

.shell-footer {
  background-color: var(--color-surface);
}

.shell-footer__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.shell-footer__top {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  justify-content: space-between;
}

.shell-footer__brand {
  max-width: 360px;
}

.shell-footer__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: var(--font-size-xs);
}

.shell-footer__logo-mark {
  width: 22px;
  height: 22px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
}

.shell-footer__tagline {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* Links grid */

.shell-footer__links-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
  min-width: 0;
}

.shell-footer__heading {
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-top: 0;
  margin-bottom: var(--space-3);
}

.shell-footer__list {
  display: grid;
  gap: var(--space-2);
}

.shell-footer__link {
  font-size: var(--font-size-sm);
  color: var(--gray-700);
  position: relative;
  padding-bottom: 2px;
}

.shell-footer__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background-color: var(--gray-400);
  transition: width var(--transition-base);
}

.shell-footer__link:hover::after,
.shell-footer__link:focus-visible::after {
  width: 100%;
}

/* Bottom row */

.shell-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(15, 23, 42, 0.06);
}

.shell-footer__copyright {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.shell-footer__contact-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
}

.shell-footer__contact-link i {
  font-size: 0.85em;
}

/* Cookie banner */

.shell-cookie-banner {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  background-color: rgba(15, 23, 42, 0.96);
  color: #ffffff;
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
  transition:
    transform var(--transition-slow),
    opacity var(--transition-slow);
}

.shell-cookie-banner--visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

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

.shell-cookie-banner__content {
  max-width: 640px;
}

.shell-cookie-banner__title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: #ffffff;
  margin: 0 0 var(--space-2);
}

.shell-cookie-banner__text {
  margin: 0 0 var(--space-2);
  font-size: var(--font-size-sm);
  color: rgba(249, 250, 251, 0.9);
}

.shell-cookie-banner__link {
  font-size: var(--font-size-sm);
  color: var(--accent-2);
  text-decoration: underline;
}

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

.shell-cookie-banner__button {
  font-size: var(--font-size-xs);
  padding-inline: 1rem;
}

@media (max-width: 768px) {
  .shell-footer__top {
    flex-direction: column;
  }

  .shell-footer__links-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .shell-cookie-banner__inner {
    flex-direction: column;
    align-items: stretch;
  }

  .shell-cookie-banner__actions {
    justify-content: flex-start;
  }
}

@media (max-width: 480px) {
  .shell-footer__links-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}