/* Footer layout & cookie banner */

.site-footer {
  padding-block: var(--space-8);
  border-top: 1px solid rgba(148, 163, 184, 0.25);
  background: linear-gradient(to top, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.92));
}

.site-footer__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* Brand block */
.site-footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.site-footer__logo-mark {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: radial-gradient(circle at 30% 20%, #fefce8, #f97316 40%, #0f172a 75%);
  box-shadow: 0 0 0 2px rgba(249, 115, 22, 0.4), 0 10px 26px rgba(15, 23, 42, 0.85);
}

.site-footer__brand-text {
  display: flex;
  flex-direction: column;
}

.site-footer__brand-main {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
}

.site-footer__brand-tagline {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* Grid */
.site-footer__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-6);
}

.site-footer__column {
  min-width: 0;
}

.site-footer__column--meta {
  max-width: 280px;
}

.site-footer__heading {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: var(--space-3);
  color: var(--gray-300);
}

.site-footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

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

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

.site-footer__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Bottom row */
.site-footer__bottom {
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(31, 41, 55, 0.9);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.site-footer__social {
  display: inline-flex;
  gap: var(--space-3);
}

.site-footer__social-link {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.5);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-100);
  background-color: rgba(15, 23, 42, 0.9);
  font-size: 0.9rem;
}

.site-footer__social-link:hover,
.site-footer__social-link:focus-visible {
  color: #0b0b0f;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-strong));
  border-color: transparent;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  padding: var(--space-4) var(--space-4) calc(env(safe-area-inset-bottom) + var(--space-3));
  background: linear-gradient(to top, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.96));
  border-top: 1px solid rgba(148, 163, 184, 0.3);
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

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

.cookie-banner__content {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.cookie-banner__text {
  flex: 1 1 auto;
}

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

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

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: flex-end;
}

.cookie-banner__button {
  white-space: nowrap;
}

@media (max-width: 768px) {
  .site-footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-footer__column--meta {
    grid-column: 1 / -1;
  }

  .cookie-banner__content {
    flex-direction: column;
    align-items: flex-start;
  }

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

@media (max-width: 480px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}