/* ==========================================================================
   footer.css
   ========================================================================== */

.footer {
  background-color: var(--color-bg-dark);
  border-top: 1px solid rgba(212, 197, 177, 0.1);
  margin-top: var(--space-section);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding-block: 2.5rem;
  text-align: center;
}

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

.footer__link {
  font-size: 0.875rem;
  color: var(--color-text-main);
}

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

.footer__contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

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

.footer__email {
  color: var(--color-text-main);
  text-decoration: underline;
  text-underline-offset: 2px;
}

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

.footer__sep {
  color: var(--color-text-main);
  opacity: 0.5;
  margin-inline: 0.125rem;
}

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

.footer__payment-logo {
  height: 26px;
  width: auto;
}

.footer__notice {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 60ch;
}

.footer__age-badge {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--color-error);
  color: var(--color-white);
  font-weight: var(--font-weight-bold);
  font-size: 0.8125rem;
}

.footer__notice-text {
  margin: 0;
  font-size: 0.8125rem;
  text-align: left;
}

.footer__copyright {
  font-size: 0.8125rem;
  opacity: 0.7;
}

.scroll-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: var(--z-scroll-top);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-btn-accent);
  color: var(--color-white);
  box-shadow: var(--shadow-card);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
}

.scroll-top.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.scroll-top[hidden] {
  display: none;
}

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

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