/* Footer layout */

.ctb-footer {
  margin-top: var(--space-12);
  background: radial-gradient(circle at top, #13162b 0, #050515 60%, #02030a 100%);
}

.ctb-footer__top {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(0, 3fr);
  gap: var(--space-8);
  padding-top: var(--space-10);
}

@media (max-width: 900px) {
  .ctb-footer__top {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Brand */

.ctb-footer__logo {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.ctb-footer__logo-mark {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 20% 0, var(--color-primary-strong), var(--color-primary));
  box-shadow: var(--shadow-glow-primary);
}

.ctb-footer__logo-mark i {
  color: #111827;
}

.ctb-footer__logo-text {
  display: flex;
  flex-direction: column;
}

.ctb-footer__logo-name {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ctb-footer__logo-tagline {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.ctb-footer__description {
  max-width: 28rem;
  font-size: var(--font-size-sm);
}

/* Social */

.ctb-footer__social {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.ctb-footer__social-link {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(6, 9, 24, 0.9);
}

.ctb-footer__social-link i {
  font-size: 0.95rem;
}

.ctb-footer__social-link:hover,
.ctb-footer__social-link:focus-visible {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
}

/* Links grid */

.ctb-footer__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

@media (max-width: 720px) {
  .ctb-footer__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

@media (max-width: 520px) {
  .ctb-footer__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.ctb-footer__heading {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: var(--space-3);
}

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

.ctb-footer__link {
  display: inline-flex;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  padding: 0.4rem 0;
}

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

/* Info row */

.ctb-footer__info {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-8);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.ctb-footer__info-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.ctb-footer__info-item i {
  color: var(--color-primary-strong);
}

.ctb-footer__info-item--age i {
  color: var(--color-warning);
}

/* Bottom */

.ctb-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin-top: var(--space-6);
}

.ctb-footer__bottom-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding-top: var(--space-4);
  padding-bottom: var(--space-5);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.ctb-footer__legal-note {
  opacity: 0.9;
}

/* Cookie banner */

.ctb-cookie {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  display: none;
  justify-content: center;
  padding: var(--space-3) var(--space-4);
  background: linear-gradient(180deg, rgba(7, 8, 20, 0.3), rgba(7, 8, 20, 0.9));
  backdrop-filter: blur(16px);
}

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

.ctb-cookie--visible {
  display: flex;
}

.ctb-cookie__inner {
  width: 100%;
  max-width: 960px;
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: var(--shadow-md);
  background: radial-gradient(circle at top left, rgba(255, 176, 34, 0.12), rgba(7, 8, 20, 0.98));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  transform: translateY(100%);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}

.ctb-cookie--animate-in .ctb-cookie__inner {
  transform: translateY(0);
  opacity: 1;
}

.ctb-cookie--animate-out .ctb-cookie__inner {
  transform: translateY(100%);
  opacity: 0;
}

.ctb-cookie__content {
  flex: 1 1 auto;
}

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

.ctb-cookie__description {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-2);
}

.ctb-cookie__more {
  display: inline-flex;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.ctb-cookie__actions {
  flex: 0 0 auto;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: var(--space-2);
}

.ctb-cookie__btn {
  font-size: var(--font-size-xs);
  padding-inline: 1.1rem;
  white-space: nowrap;
}

@media (max-width: 720px) {
  .ctb-cookie {
    padding-inline: var(--space-3);
  }

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

  .ctb-cookie__actions {
    width: 100%;
    justify-content: flex-end;
    flex-wrap: wrap;
  }

  .ctb-cookie__btn {
    flex: 1 1 auto;
    justify-content: center;
  }
}