/* Footer layout */
.site-footer {
  padding-top: var(--space-10);
  padding-bottom: var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  background-color: #f6f7f8;
  margin-top: var(--space-12);
}

.site-footer__content {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 2fr);
  gap: var(--space-10);
  align-items: flex-start;
}

.site-footer__brand .brand-mark {
  margin-bottom: var(--space-3);
}

.site-footer__tagline {
  font-size: var(--font-size-sm);
  color: var(--color-text-soft);
  max-width: 22rem;
}

.site-footer__links-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-8);
}

.site-footer__heading {
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.site-footer__list li + li {
  margin-top: var(--space-2);
}

.site-footer__list a {
  font-size: var(--font-size-sm);
  color: var(--color-text-soft);
}

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

.site-footer__meta {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-subtle);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  background: rgba(15, 18, 16, 0.9);
  color: #f6f7f8;
  backdrop-filter: blur(16px);
  transform: translateY(100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--transition-base), opacity var(--transition-base), visibility var(--transition-base);
}

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

.cookie-banner__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
}

.cookie-banner__title {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-2);
}

.cookie-banner__description {
  font-size: var(--font-size-sm);
  color: #e4e7ea;
  margin-bottom: 0;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.cookie-banner__button {
  border-radius: var(--radius-pill);
  padding: 8px 18px;
  font-size: var(--font-size-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid transparent;
  cursor: pointer;
}

.cookie-banner__button--secondary {
  background-color: transparent;
  color: #f6f7f8;
  border-color: rgba(230, 235, 238, 0.4);
}

.cookie-banner__button--secondary:hover,
.cookie-banner__button--secondary:focus-visible {
  background-color: rgba(230, 235, 238, 0.12);
}

.cookie-banner__button--primary {
  background-color: #ffffff;
  color: #15171a;
}

.cookie-banner__button--primary:hover,
.cookie-banner__button--primary:focus-visible {
  background-color: #f0f1f2;
}

@media (max-width: 920px) {
  .site-footer__content {
    grid-template-columns: minmax(0, 1fr);
  }

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

@media (max-width: 640px) {
  .site-footer__links-grid {
    grid-template-columns: minmax(0, 1fr);
  }

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

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

  .cookie-banner__button {
    flex: 1 1 0;
    text-align: center;
  }
}

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