/* ========================================
  header
======================================== */
.l-header .l-header__logo {
  text-align: center;
  margin-inline: auto;
}

.global-nav__list a {
  font-family: var(--font-en);
  font-weight: var(--fw-bold);
  letter-spacing: 0.03em;
  text-decoration: none;
}

@media screen and (min-width: 768px) {
  .l-header {
    padding-top: 4rem;
  }
  .l-header .l-header__inner {
    width: var(--teaser-container-width);
    padding-inline: 1rem;
    margin-inline: auto;
  }
  .l-header .l-header__logo {
    width: 78rem;
  }
  .l-header .l-header__logo a:hover {
    opacity: 1;
  }
  .l-header .l-header__nav {
    margin-top: 2.8rem;
  }
  .global-nav__list {
    text-align: right;
  }
  .global-nav__list + .global-nav__list {
    margin-top: 1.25rem;
  }
  .global-nav__list a {
    position: relative;
    font-size: 1.8rem;
  }
  .global-nav__list a:after {
    content: "";
    position: absolute;
    bottom: -0.3rem;
    left: 0;
    display: block;
    width: 100%;
    background-color: var(--color-black);
    height: 2px;
    opacity: 0;
    -webkit-transition: opacity var(--transition-default);
    transition: opacity var(--transition-default);
  }
  .global-nav__list a:hover {
    opacity: 1;
  }
  .global-nav__list a:hover:after {
    opacity: 1;
  }
}
@media screen and (max-width: 767px) {
  .l-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2.9rem 0 0;
    background-color: var(--color-white);
    border-bottom: 0.1rem solid var(--color-main);
    z-index: 1000;
    -webkit-transition: opacity var(--transition-default), visibility var(--transition-default);
    transition: opacity var(--transition-default), visibility var(--transition-default);
    opacity: 1;
    visibility: visible;
  }
  .l-header .l-header__logo {
    padding-inline: 2.4rem;
  }
  .l-header.hide {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
  .l-header__nav {
    width: 100%;
    padding-inline: 2.4rem;
    margin-top: 0.2rem;
  }
  .global-nav {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  .global-nav .global-nav__link {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    width: 100%;
    padding-top: 0.8rem;
    padding-bottom: 1.3rem;
  }
}
/* ========================================
  sidebar
======================================== */
@media screen and (min-width: 768px) {
  .l-sidebar {
    position: sticky;
    top: 0;
    width: 12rem;
    padding-top: 5.1rem;
  }
  .js-toggle-target-content {
    opacity: 0;
    visibility: hidden;
    -webkit-transition: opacity var(--transition-default), visibility var(--transition-default);
    transition: opacity var(--transition-default), visibility var(--transition-default);
  }
  .js-toggle-target-content.show {
    opacity: 1;
    visibility: visible;
  }
  .l-sidebar-title__link:hover {
    opacity: 1;
  }
  .l-sidebar__nav {
    margin-top: 3.2rem;
  }
}
@media screen and (max-width: 767px) {
  .l-sidebar {
    display: none;
  }
}
/* ========================================
  footer
======================================== */
.l-footer .l-contents-teaser {
  padding-block: 0;
}

.page-top {
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
}
.page-top__link {
  text-decoration: none;
}
@media (hover: hover) {
  .page-top__link {
    -webkit-transition: opacity var(--transition-default);
    transition: opacity var(--transition-default);
  }
  .page-top__link:hover {
    opacity: 0.6;
  }
}
.page-top__img {
  width: 2.8rem;
  margin-inline: auto;
}
.page-top__text {
  padding-top: 0.5rem;
  font-family: var(--font-en);
  letter-spacing: 0.04em;
}

.footer-copy-right {
  text-align: center;
  font-size: 1rem;
  padding-block: 2rem;
}

@media screen and (min-width: 768px) {
  .page-top {
    left: 33rem;
    bottom: 4rem;
  }
  .page-top__text {
    font-size: 1.8rem;
  }
  .footer-copy-right {
    margin-top: 14rem;
  }
}
@media screen and (max-width: 767px) {
  .l-footer {
    padding-inline: 4rem;
  }
  .page-top {
    left: 4rem;
    bottom: 4rem;
  }
  .page-top__text {
    font-size: 1.4rem;
  }
  .footer-copy-right {
    margin-top: 8rem;
  }
}