/* ==========================================================================
   footer block (BEM: footer)
   ========================================================================== */
.footer {
  background: var(--color-bg-dark);
  border-top: 1px solid rgba(169, 185, 182, 0.12);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
  padding-block: var(--space-section);
}

.footer__links-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}

.footer__links-list a {
  color: var(--color-text-main);
  font-size: 0.9rem;
}

.footer__links-list a:hover {
  color: var(--color-accent-light);
}

.footer__contact {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1rem;
}

.footer__contact-label {
  color: var(--color-white);
  font-weight: var(--fw-semibold);
}

.footer__contact-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

.footer__contact-list a {
  color: var(--color-text-main);
  font-size: 0.9rem;
}

.footer__contact-list a:hover {
  color: var(--color-accent-light);
}

.footer__payments {
  display: flex;
  align-items: center;
}

.footer__payments img {
  height: 36px;
  width: auto;
}

.footer__legal {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.footer__age {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-danger);
  color: var(--color-white);
  font-weight: var(--fw-bold);
  font-size: 0.8rem;
  flex-shrink: 0;
}

.footer__disclaimer {
  font-size: 0.8125rem;
  color: var(--color-text-main);
  margin: 0;
}

.footer__copyright {
  font-size: 0.8125rem;
  color: var(--color-text-main);
  opacity: 0.8;
}

.footer__to-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 400;
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--gradient-btn-primary);
  color: var(--color-btn-text-dark);
  box-shadow: var(--shadow-btn);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}

.footer__to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: none;
}

@media (min-width: 768px) {
  .footer__inner {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
  }
}