@charset "UTF-8";
main .box:has(.scroll_wrap) {
  margin-top: 35px;
}
main .scroll_wrap {
  display: grid;
  grid-template-columns: 650px auto;
  gap: 50px;
  width: 100%;
  float: none;
}
main .scroll_wrap .scroll_article {
  float: none;
  margin-top: 0;
  width: 100%;
}
main .scroll_wrap .scroll_article section:not(:nth-of-type(1)) {
  margin-top: 40px;
}
main .scroll_wrap .scroll_article h2 {
  font-size: 24px;
  margin: 26px 0 18px 0;
  font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS P Gothic", sans-serif;
  float: none;
}
main .scroll_wrap .scroll_article:nth-of-type(1) h2 {
  margin-top: 8px;
}
main .scroll_wrap .scroll_article p {
  font-size: 16px;
  margin-bottom: 16px;
}
main .scroll_wrap .scroll_nav {
  position: sticky;
  top: 120px;
  left: 0;
  height: calc(100vh - 140px);
  overflow: hidden;
}
main .scroll_wrap .scroll_nav .scroll_nav_inner {
  height: 100%;
  overflow-y: auto;
}
main .scroll_wrap .scroll_nav .scroll_nav_inner::-webkit-scrollbar {
  width: 5px;
}
main .scroll_wrap .scroll_nav .scroll_nav_inner::-webkit-scrollbar-track {
  background: #efefef;
  border-radius: 1px;
}
main .scroll_wrap .scroll_nav .scroll_nav_inner::-webkit-scrollbar-thumb {
  background: #8b8b8b;
  border-radius: 3px;
  border: 1px solid #8b8b8b;
}
main .scroll_wrap .scroll_nav ul {
  height: 100%;
}
main .scroll_wrap .scroll_nav ul li {
  float: none;
}
main .scroll_wrap .scroll_nav ul li::before {
  content: "";
  position: absolute;
  left: 5px;
  display: block;
  width: 2px;
  height: 100%;
  background: #ccc;
}
main .scroll_wrap .scroll_nav ul a {
  position: relative;
  display: block;
  padding: 8px 16px 8px 18px;
  color: #555;
  line-height: 1.3;
  text-decoration: none;
}
main .scroll_wrap .scroll_nav ul a::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 1px;
  display: block;
  width: 6px;
  height: 6px;
  background: #ccc;
  border-radius: 50%;
  border: solid 2px #fff;
  outline: solid 1px #ccc;
}
main .scroll_wrap .scroll_nav ul a:hover {
  color: #c8151d;
  text-decoration: underline;
}
main .scroll_wrap .scroll_nav ul a.active {
  color: #c8151d;
  font-weight: bold;
  -webkit-font-smoothing: antialiased;
}
main .scroll_wrap .scroll_nav ul a.active::before {
  background: #c8151d;
  outline: solid 1px #bb1f27;
}

@media screen and (max-width: 640px) {
  #pan {
    padding-bottom: 10px;
  }
  main .scroll_wrap {
    grid-template-columns: 1fr;
  }
  main .scroll_wrap .scroll_article {
    order: 2;
    margin: 0;
    padding: 15px;
  }
  main .scroll_wrap .scroll_article section:nth-of-type(1) {
    margin-top: -110px;
    padding-top: 60px;
  }
  main .scroll_wrap .scroll_article section:not(:nth-of-type(1)) {
    margin-top: -40px;
    padding-top: 60px;
  }
  main .scroll_wrap .scroll_article h2 {
    padding: 0;
    font-size: 32px;
  }
  main .scroll_wrap .scroll_article:nth-of-type(1) h2 {
    margin-top: 30px;
  }
  main .scroll_wrap .scroll_article p {
    font-size: 24px;
  }
  main .scroll_wrap .scroll_nav {
    order: 1;
    top: 99px;
    height: 78px;
    max-height: 78px;
    text-align: left;
    background: #fff url(/assets/images/arrow_gray_bottom.png) right 18px top 26px/24px 24px no-repeat;
    box-shadow: 0px 5px 12px -5px #aaa;
    transition: max-height 0.2s ease-out;
  }
  main .scroll_wrap .scroll_nav .scroll_nav_inner {
    display: grid;
    grid-template-columns: calc(100% - 70px) 70px;
  }
  main .scroll_wrap .scroll_nav ul {
    padding: 16px 0 10px 0;
  }
  main .scroll_wrap .scroll_nav ul li::before {
    display: none;
  }
  main .scroll_wrap .scroll_nav ul li:has(.active) a {
    color: #333;
  }
  main .scroll_wrap .scroll_nav ul li:not(:has(.active)) {
    display: none;
  }
  main .scroll_wrap .scroll_nav ul a {
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    padding: 10px 16px 10px 16px;
  }
  main .scroll_wrap .scroll_nav ul a::before {
    display: none;
  }
  main .scroll_wrap .scroll_nav ul:not(:has(.active)) li:nth-of-type(1) {
    display: block;
    font-weight: bold;
  }
  main .scroll_wrap .scroll_nav ul:not(:has(.active)) li:nth-of-type(1) a {
    color: #333;
  }
  main .scroll_wrap .scroll_nav p {
    overflow: hidden;
  }
  main .scroll_wrap .scroll_nav.open {
    background: #fff url(/assets/images/arrow_gray_up.png) right 18px top 26px/24px 24px no-repeat;
    height: calc(100vh - 200px);
    height: calc(100dvh - 200px);
    max-height: calc(100vh - 200px);
    max-height: calc(100dvh - 200px);
  }
  main .scroll_wrap .scroll_nav.open ul {
    padding: 16px 0;
  }
  main .scroll_wrap .scroll_nav.open ul li:not(:has(.active)) {
    display: block;
  }
  main .scroll_wrap .scroll_nav.open ul li::before {
    content: "";
    position: absolute;
    left: 26px;
    display: block;
    width: 2px;
    height: 100%;
    background: #ccc;
  }
  main .scroll_wrap .scroll_nav.open ul a {
    padding: 16px 16px 16px 44px;
    overflow: visible;
    white-space: normal;
    text-overflow: clip;
  }
  main .scroll_wrap .scroll_nav.open ul a::before {
    content: "";
    position: absolute;
    top: 22px;
    left: 18px;
    display: block;
    width: 10px;
    height: 10px;
    background: #ccc;
    border-radius: 50%;
    border: solid 4px #fff;
    outline: solid 2px #ccc;
  }
  main .scroll_wrap .scroll_nav.open ul a:hover {
    color: #333;
    text-decoration: none;
  }
  main .scroll_wrap .scroll_nav.open ul a.active {
    color: #c8151d;
    font-weight: bold;
    -webkit-font-smoothing: antialiased;
  }
  main .scroll_wrap .scroll_nav.open ul a.active::before {
    background: #c8151d;
    outline: solid 2px #bb1f27;
  }
}

@media (min-width: 769px) {
  .glightbox-open .gslide-image img {
    pointer-events: none;
    user-select: none;
  }
  .goverlay {
    background: rgba(51, 51, 51, .85) !important;
  }
  .glightbox-clean .gprev {
    display: none;
  }
  .glightbox-clean .gnext {
    display: none;
  }
}