/* ==========================================================================
   Footer block
   ========================================================================== */
.footer {
  background-color: var(--color-bg-dark);
  margin-block-start: var(--space-section);
  padding-block: 2.5rem;
  position: relative;
}

.footer__inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer__row {
  padding-block: 1rem;
  border-top: 1px solid rgba(212, 197, 177, 0.12);
}

.footer__inner > .footer__row:first-child {
  border-top: none;
  padding-top: 0;
}

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

.footer__link {
  font-size: var(--fs-small);
  color: var(--color-text-primary);
}

.footer__link:hover {
  color: var(--color-accent-light);
}

.footer__contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.5rem;
}

.footer__contact-label {
  font-weight: var(--fw-semibold);
  color: var(--color-heading-gold);
  font-size: var(--fs-small);
}

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

.footer__payments-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.footer__payments-list img {
  height: 28px;
  width: auto;
  object-fit: contain;
}

.footer__legal {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer__age-badge {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background-color: var(--color-danger);
  color: var(--color-white);
  font-weight: var(--fw-bold);
  font-size: 1rem;
}

.footer__responsible-text {
  font-size: var(--fs-small);
  margin-block-end: 0;
}

.footer__bottom {
  font-size: var(--fs-small);
}

.footer__copyright {
  margin-block-end: 0;
  opacity: 0.85;
}

/* Scroll-to-top button */
.to-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: var(--z-to-top);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--gradient-btn-accent);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-card);
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.to-top.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.to-top:hover {
  filter: brightness(1.1);
}