@charset "UTF-8";

.footer {
  background-color: var(--color-whitesmoke);
}

.footer .footer__group {
  padding: 10px 18px;
}

.footer-nav .footer-nav__list li {
  padding: 10px 0;
  border-bottom: var(--color-white) 1px solid;
  font-size: var(--f16-size);
}

.footer__copyright {
  margin-top: 10px;
  text-align: center;
  font-size: var(--f11-size);
  color: var(--color-gray);
}

.footer-nav .footer-nav__list li a {
  color: var(--color-black);
}

.footer-nav .footer-nav__list li a:hover {
  opacity: 0.5;
  filter: alpha(opacity=50);
  -ms-filter: "alpha(opacity=75)";
  -khtml-opacity: 0.5;
  -moz-opacity: 0.5;
}

/* ページトップへ戻る */
.footer__pagetop {
  display: none;
  position: fixed;
  width: 50px;
  height: 50px;
  right: 18px;
  bottom: 18px;
  background: var(--color-blue);
  border: none;
  border-radius: 50%;
  justify-content: center;
  align-items: center;
  z-index: 2;
  cursor: pointer;
}

.footer__pagetop::before {
  position: absolute;
  display: block;
  content: "";
  width: 12px;
  height: 12px;
  top: 50%;
  left: 50%;
  border-top: 3px solid var(--color-white);
  border-right: 3px solid var(--color-white);
  transform: translate(-50%,-50%) rotate(-45deg);
}

/* 960px〜（タブレット＆PC用）
---------------------------*/
@media (min-width: 960px) {
  .footer .footer__group {
    max-width: 960px;
    margin: 0 auto;
    padding: 0;
  }

  .footer-nav .footer-nav__list {
    display: flex;
    justify-content: space-between;
    padding: 18px 0 0 0;
  }

  .footer-nav .footer-nav__list li {
    padding: 0;
    border: none;
    font-size: var(--f14-size);
  }

  .footer-nav .footer-nav__list li a {
    font-weight: bold;
    color: var(--color-black);
  }

  .footer-nav .footer-nav__list li::after {
    display: inline-block;
    content: "";
    height: 24px;
    margin-left: 30px;
    border-right: var(--color-gray) 1px solid;
    vertical-align: middle;
  }

  .footer-nav .footer-nav__list.-info,
  .footer-nav .footer-nav__list li:last-of-type:after {
    display: none;
  }

  .footer__copyright {
    margin-top: 0;
    padding: 18px 0;
  }
}