/**
 * footer.css
 */
.footer {
  background: var(--color-bg-primary);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: var(--space-xl);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  text-align: center;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm-md) var(--space-lg);
}

.footer__link {
  color: var(--color-text-primary);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  transition: color var(--transition-fast);
}

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

.footer__contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2xs);
  font-size: var(--fs-small);
}

.footer__contact-label {
  color: var(--color-text-muted);
}

.footer__email {
  color: var(--color-accent-gold);
  font-weight: var(--fw-medium);
}

.footer__email:hover {
  color: var(--color-white);
}

.footer__payments {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-md);
}

.footer__payment-logo {
  height: 1.875rem;
  width: auto;
  object-fit: contain;
}

.footer__notice {
  display: flex;
  align-items: center;
  gap: var(--space-sm-md);
  max-width: 40rem;
}

.footer__responsible {
  font-size: var(--fs-small);
  color: var(--color-text-muted);
  text-align: left;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--space-md);
  width: 100%;
  max-width: 40rem;
}

.footer__copyright {
  font-size: var(--fs-tiny);
  color: var(--color-text-muted);
}

.footer__to-top {
  position: fixed;
  right: var(--space-md);
  bottom: var(--space-md);
  z-index: var(--z-scroll-top);
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--color-accent-gold);
  color: var(--color-text-on-button);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-card);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}

.footer__to-top[data-visible='true'] {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

@media (min-width: 768px) {
  .footer__inner {
    text-align: left;
    align-items: flex-start;
  }

  .footer__links,
  .footer__contact,
  .footer__payments {
    justify-content: flex-start;
  }
}