/* ============================================
   footer.css — グローバルフッター
   ============================================ */

.site-footer {
  background-color: var(--color-main);
  color: #fff;
  padding: 56px 0 80px;
  margin-top: 80px;
}

.site-footer a {
  color: #fff;
}

.site-footer__inner {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 20px;
  display: grid;
  gap: 40px;
  grid-template-columns: 1fr;
}

.footer-info__brand {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 4px;
}

.footer-info__branch {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 16px;
}

.footer-info__list {
  font-size: 14px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.9);
}

.footer-info__list dt {
  font-weight: 700;
  color: var(--color-cta);
  font-size: 12px;
  letter-spacing: 0.04em;
  margin-top: 8px;
}

.footer-info__list dd {
  margin-bottom: 4px;
}

.footer-info__phone {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.footer-info__phone .icon {
  color: var(--color-cta);
}

.footer-sitemap__title,
.footer-line__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-cta);
  letter-spacing: 0.06em;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.footer-sitemap__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 16px;
  font-size: 14px;
}

.footer-sitemap__list a {
  display: inline-block;
  padding: 4px 0;
  color: rgba(255, 255, 255, 0.85);
}

.footer-sitemap__list a:hover {
  color: var(--color-cta);
  opacity: 1;
}

.footer-line__box {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
}

.footer-line__qr {
  width: 120px;
  height: 120px;
  margin: 0 auto 12px;
  background: #fff;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-sub);
  font-size: 11px;
}

.footer-line__text {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  margin-bottom: 12px;
}

.footer-line__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--color-line);
  color: #fff;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 13px;
}

/* ----- SNS ----- */
.footer-sns {
  margin-top: 20px;
}

.footer-sns__label {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-cta);
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}

.footer-sns__icons {
  display: flex;
  gap: 10px;
}

.footer-sns__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
}

.footer-sns__link:hover {
  background: var(--color-cta);
  opacity: 1;
}

.footer-sns__link .icon {
  width: 18px;
  height: 18px;
}

.footer-bottom {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  text-align: center;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
}

.footer-bottom__sub {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 11px;
}

@media (min-width: 768px) {
  .site-footer {
    padding: 72px 0 40px;
    margin-top: 0;
  }
  .site-footer__inner {
    grid-template-columns: 1.4fr 1fr 1fr;
    padding-inline: 32px;
  }
  .footer-info__brand { font-size: 22px; }
}