/* Footer */
.tig-footer {
  border-top: 1px solid rgba(31, 41, 55, 0.9);
  background: radial-gradient(circle at top left, rgba(163, 255, 18, 0.08), transparent 55%), var(--color-bg-elevated);
  padding-top: var(--space-8);
  padding-bottom: calc(var(--space-8) + 72px);
}

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

.tig-footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.tig-footer__brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background:
    radial-gradient(circle at 30% 0%, rgba(255, 255, 255, 0.3), transparent 55%),
    radial-gradient(circle at 70% 100%, rgba(163, 255, 18, 0.8), transparent 55%),
    #020617;
  box-shadow: 0 0 0 1px rgba(148, 163, 184, 0.5), 0 0 18px rgba(163, 255, 18, 0.7);
}

.tig-footer__brand-title {
  font-family: var(--font-display);
  font-size: var(--font-size-xl);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.tig-footer__brand-subtitle {
  max-width: 520px;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

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

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

.tig-footer__link-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tig-footer__link {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.tig-footer__link:hover,
.tig-footer__link:focus-visible {
  color: var(--color-primary);
}

.tig-footer__meta {
  border-top: 1px solid rgba(31, 41, 55, 0.9);
  padding-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.tig-footer__copy {
  font-size: var(--font-size-xs);
  color: var(--gray-400);
}

.tig-footer__disclaimer {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Cookie banner */
.tig-cookie {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  padding: var(--space-3) var(--space-3) calc(env(safe-area-inset-bottom) + var(--space-3));
  background: linear-gradient(to top, rgba(5, 6, 8, 0.98), rgba(5, 6, 8, 0.9));
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.9);
  transform: translateY(100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--transition-base), opacity var(--transition-base), visibility var(--transition-base);
}

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

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

.tig-cookie__inner {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  background: var(--color-bg-glass);
  border: 1px solid rgba(55, 65, 81, 0.9);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.tig-cookie__title {
  font-family: var(--font-display);
  font-size: var(--font-size-sm);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.tig-cookie__desc {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.tig-cookie__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: flex-end;
}

.tig-cookie__btn {
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color var(--transition-base), border-color var(--transition-base), color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-fast);
}

.tig-cookie__btn--primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
  color: #020617;
  box-shadow: var(--shadow-neon);
}

.tig-cookie__btn--primary:hover,
.tig-cookie__btn--primary:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 0 22px rgba(163, 255, 18, 0.7);
}

.tig-cookie__btn--secondary {
  background: rgba(15, 23, 42, 0.9);
  color: var(--color-text-muted);
  border-color: rgba(55, 65, 81, 0.9);
}

.tig-cookie__btn--secondary:hover,
.tig-cookie__btn--secondary:focus-visible {
  background: rgba(15, 23, 42, 1);
  color: var(--color-text);
}

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

  .tig-cookie__inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .tig-cookie__actions {
    width: 100%;
    justify-content: flex-start;
  }
}

@media (max-width: 540px) {
  .tig-footer__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}