/* Footer layout */
.site-footer {
  border-top: 1px solid rgba(37, 41, 56, 0.9);
  padding-block: var(--space-8) var(--space-6);
  background: radial-gradient(circle at 0% 0%, rgba(54,227,255,0.08), transparent 55%),
              radial-gradient(circle at 100% 100%, rgba(63,255,178,0.06), transparent 55%),
              rgba(5, 6, 8, 1);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  justify-content: space-between;
  align-items: flex-start;
}

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

.site-footer__logo-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: var(--space-2);
}

.site-footer__logo-cube {
  width: 22px;
  height: 22px;
  border-radius: 5px;
  background: linear-gradient(135deg, #36e3ff, #3fffb2);
  box-shadow: 0 0 0 1px rgba(54,227,255,0.4);
}

.site-footer__logo-text {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

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

.site-footer__links-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.site-footer__heading {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.site-footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer__list li + li {
  margin-top: 0.35rem;
}

.site-footer__list a {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

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

.site-footer__bottom {
  margin-top: var(--space-6);
  border-top: 1px solid rgba(37, 41, 56, 0.9);
  padding-top: var(--space-4);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
}

.site-footer__copy {
  margin: 0;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  display: none;
  padding: var(--space-3) var(--space-4);
  background: radial-gradient(circle at 0% 0%, rgba(54,227,255,0.18), transparent 55%),
              linear-gradient(135deg, rgba(11,14,24,0.98), rgba(5,6,12,0.98));
  border-top: 1px solid rgba(61, 68, 98, 0.9);
  box-shadow: 0 -18px 40px rgba(0,0,0,0.75);
  transform: translateY(100%);
  opacity: 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.cookie-banner[hidden] {
  display: none;
}

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

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

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

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

.cookie-banner__title {
  font-size: 0.9rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.cookie-banner__description {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0.3rem;
}

.cookie-banner__link {
  font-size: 0.8rem;
}

.cookie-banner__actions {
  display: flex;
  flex-shrink: 0;
  gap: var(--space-2);
}

.cookie-banner__button {
  font-size: 0.7rem;
  white-space: nowrap;
}

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

  .site-footer__links-grid {
    width: 100%;
    grid-template-columns: minmax(0, 1fr);
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-banner {
    padding-inline: var(--space-3);
  }

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

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

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