/* ========================================
 * Footer
 * 725PROJECTS 共通フッター
 * ======================================== */

.site-footer {
  background: #fff;
  border-top: 1px solid #d9d9d9;
  padding: 24px 0;
  text-align: center;
}

.site-footer__copy {
  margin: 0;
  color: #222;
  font-size: 13px;
  line-height: 1.6;
}

.contact__recaptcha-note {
  margin-top: 12px;
  font-size: 11px;
  line-height: 1.6;
  color: #777;
}

/* ========================================
 * ページトップボタン
 * ======================================== */

.page-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 999;

  width: 52px;
  height: 52px;

  display: flex;
  align-items: center;
  justify-content: center;

  border: none;
  border-radius: 50%;

  background: #222;
  cursor: pointer;

  opacity: 0;
  visibility: hidden;

  transition:
    opacity .3s ease,
    visibility .3s ease,
    transform .3s ease;
}

.page-top img {
  width: 32px;
  height: auto;
}

.page-top.is-show {
  opacity: 1;
  visibility: visible;
}

.page-top:hover {
  transform: translateY(-4px);
}

@media screen and (max-width: 767px) {
  .page-top {
    width: 48px;
    height: 48px;
    right: 16px;
    bottom: 16px;
  }

  .page-top img {
    width: 32px;
  }
}