/**
 * footer.css
 */
.footer {
  background: var(--color-bg-dark);
  border-top: 1px solid var(--color-cold-accent);
  margin-block-start: var(--space-section);
}

.footer__inner {
  display: grid;
  gap: 1.5rem;
  padding-block: 2.5rem;
}

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

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

.footer__links-list a:hover,
.footer__links-list a:focus-visible {
  color: var(--color-heading);
}

.footer__contact {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-size: 0.9rem;
}

.footer__contact-label {
  color: var(--color-heading);
  font-weight: var(--fw-btn);
}

.footer__contact-email {
  color: var(--color-white);
  text-decoration: underline;
}

.footer__payments {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
}

.footer__payment-logo {
  height: 1.9rem;
  width: auto;
}

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

.footer__age-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  font-weight: var(--fw-heading);
  flex-shrink: 0;
}

.footer__responsible {
  font-size: 0.85rem;
  margin: 0;
}

.footer__copyright {
  font-size: 0.8rem;
  opacity: 0.75;
}

.scroll-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: var(--z-scroll-top);
  display: none;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background: var(--gradient-btn-primary);
  color: var(--color-white);
  clip-path: var(--shape-cut);
  transition: transform var(--transition-base), filter var(--transition-base);
}

.scroll-top:hover,
.scroll-top:focus-visible {
  filter: brightness(1.15);
}

.scroll-top.is-visible {
  display: inline-flex;
}

@media (min-width: 768px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "links links"
      "contact contact"
      "payments notice"
      "copyright copyright";
  }

  .footer__links {
    grid-area: links;
  }

  .footer__contact {
    grid-area: contact;
  }

  .footer__payments {
    grid-area: payments;
  }

  .footer__notice {
    grid-area: notice;
  }

  .footer__copyright {
    grid-area: copyright;
  }
}