.zh-footer__top {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1.7fr);
  gap: var(--space-32);
  padding-bottom: var(--space-24);
}

.zh-footer__brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--space-16);
}

.zh-footer__logo-mark {
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 20px;
  background: radial-gradient(circle at 20% 0%, #ff8a00, transparent 55%),
              radial-gradient(circle at 80% 100%, #ff3366, transparent 60%),
              #050816;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.12), 0 12px 24px rgba(0, 0, 0, 0.7);
  position: relative;
}

.zh-footer__logo-mark::after {
  content: "";
  position: absolute;
  inset: 30%;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.4);
  opacity: 0.9;
}

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

.zh-footer__brand-name {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.85rem;
}

.zh-footer__brand-tagline {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.zh-footer__summary {
  max-width: 26rem;
  font-size: var(--text-sm);
}

.zh-footer__nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-24);
}

.zh-footer__nav-title {
  font-size: 0.9rem;
  margin-bottom: 0.6rem;
}

.zh-footer__nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.zh-footer__nav-list li {
  margin-bottom: 0.4rem;
}

.zh-footer__nav-list a {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.zh-footer__nav-list a:hover {
  color: var(--color-text);
}

.zh-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: var(--space-16);
  margin-top: var(--space-16);
}

.zh-footer__divider {
  margin: 0 0.35rem;
}

/* Cookie banner */
.zh-cookie {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 60;
  padding: 0 var(--space-16) var(--space-16);
  pointer-events: none;
}

.zh-cookie__inner {
  max-width: 1120px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  background: radial-gradient(circle at top left, rgba(255, 51, 102, 0.32), transparent 55%),
              radial-gradient(circle at bottom right, rgba(0, 188, 255, 0.24), transparent 60%),
              rgba(4, 6, 18, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-elevated);
  padding: var(--space-20) var(--space-24);
  display: grid;
  grid-template-columns: minmax(0, 2.1fr) minmax(0, 1.2fr);
  gap: var(--space-24);
  align-items: center;
  pointer-events: auto;
  transform: translateY(120%);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}

.zh-cookie--visible .zh-cookie__inner {
  transform: translateY(0);
  opacity: 1;
}

.zh-cookie__title {
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.zh-cookie__description {
  font-size: 0.85rem;
}

.zh-cookie__link {
  display: inline-block;
  margin-top: 0.3rem;
  font-size: 0.8rem;
}

.zh-cookie__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.zh-cookie__btn {
  font-size: 0.75rem;
}

.zh-cookie__btn--primary {
  min-width: 9rem;
}

@media (max-width: 768px) {
  .zh-footer__top {
    grid-template-columns: 1fr;
  }

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

  .zh-cookie__inner {
    grid-template-columns: 1fr;
    gap: var(--space-16);
    padding: var(--space-16) var(--space-16);
  }

  .zh-cookie__actions {
    justify-content: flex-start;
  }
}

@media (max-width: 520px) {
  .zh-footer__nav {
    grid-template-columns: 1fr;
  }

  .zh-cookie__actions {
    flex-direction: column-reverse;
  }

  .zh-cookie__btn,
  .zh-cookie__btn--primary {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .zh-cookie__inner {
    transition: none !important;
  }
}