@charset "UTF-8";
@import url("/Templates/css/whhg-font/css/whhg.css");

/* ========================================
   下層ページ共通
   ======================================== */

.page .footer {
  margin-top: 160px;
}

:where(.page) {
  --eyecatch-page-header-x: min(268 / 1600 * 100vw, 268px);
  --trigger-size: 40px;
}

:where(.page) .container {
  max-width: 1920px;
  margin-inline: auto;
  padding-inline: clamp(80px, 0.39375 * 100vw - 550px, 206px)
    calc(var(--eyecatch-page-header-x) + var(--side));
}

:where(body:not(.list) .page-content) p {
  margin-block: 1em;
}

/*見出し */
:where(.page-content) h1 {
  line-height: 1.5;
}

:where(.page-content) h2 {
  display: inline;
  position: relative;
  margin-top: 2em;
  font-size: clamp(20px, 1.875vw, 30px);
  font-feature-settings: "palt";
  --catch-size: 0.633em;
  box-decoration-break: clone;
  --gap: 6px;
  line-height: 1.5;
  padding-inline-start: calc(var(--catch-size) + var(--gap));
}

:where(.page-content) h2::before {
  content: "";
  position: absolute;
  top: 0.333em;
  left: 0;
  width: var(--catch-size);
  height: var(--catch-size);
  display: inline-block;
  border-radius: 50%;
  /* flex-shrink: 0; */
  background: var(--color-accent);
}

:where(.page-content) h3 {
  font-size: clamp(18px, 30 / 1400 * 100vw, 20px);
}

@media (width < 80rem) {
  .page .footer {
    margin-top: 100px;
  }
}

@media (width < 62rem) {
  :where(.page) {
    --eyecatch-page-header-x: clamp(110px, 182 / 750 * 100vw, 182px);
  }
  :where(.page) .container {
    padding-inline: calc(var(--trigger-size) + 16px) calc(var(--side) * 2);
  }
}

@media (width < 30rem) {
  :where(.page) .container {
    padding-inline: var(--side);
  }
}

/* ========================================
   エディタ内
   ======================================== */

/* フォント　*/

.entry-content * {
  font-family: inherit !important;
}

.entry-content *:not(h1, h2, h3, h4, h5, h6, b, strong) {
  font-weight: inherit !important;
}

/* リスト　*/

:where(.page .page-content ul li) + li {
  margin-top: 0.7em;
}
:where(.page .page-content ul.contents li) + li {
  margin-top: 0;
}

/* リンク */
:where(.page .page-content) a {
  text-decoration: underline;
  text-underline-offset: 4px;
  color: var(--color-accent);
}

:where(.page .page-content) .button {
  text-decoration: none;
}
:where(.page-content .pagination) a {
  text-decoration: none;
}

@media (any-hover: hover) {
  :where(.page .page-content a):hover {
    text-decoration: none;
  }
}

/*　テーブル */
:where(.page-content) table {
  width: 100%;
  margin-block: 1.6em;
  border-collapse: collapse;
  border: 1px solid var(--color-border);
  background: var(--color-light);
}

:where(.page-content) :is(th, td) {
  padding: 10px;
  border: 1px solid var(--color-border);
}
:where(.page-content) th {
  vertical-align: middle;
  background: #eee;
  text-align: left;
}

:where(.entry-content) .table-wrap {
  overflow: auto;
}
:where(.entry-content) table {
  max-width: 100%;
}

@media (width < 48rem) {
  :where(.entry-content) table {
    width: auto !important;
    max-width: unset;
  }
  :where(.entry-content) :is(th, td) {
    width: auto !important;
  }
  :where(.entry-content) table.flow {
    width: max-content !important;
  }
  :where(.entry-content) table.flow :is(th, td) {
    max-width: 12em;
    word-break: break-all;
  }
}

/* 段落 */

:where(.entry-content) p:not([class]):empty {
  display: none;
}

/* 余白 */
:where(.page-content) .spacer-s {
  margin-top: 20px;
}
:where(.page-content) .spacer-m {
  margin-top: 40px;
}
:where(.page-content) .spacer-l {
  margin-top: 100px;
}

@media (width < 48rem) {
  :where(.page-content) .spacer-s {
    margin-top: 10px;
  }
  :where(.page-content) .spacer-m {
    margin-top: 20px;
  }
  :where(.page-content) .spacer-l {
    margin-top: 60px;
  }
}

/*画像 */
:where(.entry-content) img {
  display: inline;
  vertical-align: bottom;
}

/* ========================================
   下層ページ共通パーツ
   .page-hero / .breadcrumb / .sidebar
   ======================================== */
/* ===== パンくず ===== */
.breadcrumb {
  font-size: 12px;
  margin-top: 16px;
  padding-inline: clamp(20px, 0.0576923077 * 100vw - 60.7692307692px, 50px) 0;
}

@media (any-hover: hover) {
  .breadcrumb a:hover {
    text-decoration: underline;
  }
}
.breadcrumb__sep {
  margin: 0 6px;
}

/* ===== ページヒーロー ===== */
.page-hero {
  position: relative;
  padding-block: min(10.625vw, 170px) min(7.25vw, 116px);
  overflow: hidden;
}

.page-hero::after {
  content: "";
  background-image: url(/src/assets/img/common/logomark.svg);
  width: var(--eyecatch-page-header-x);
  transform: scale(1.17) translate3d(10%, -40%, 0);
  aspect-ratio: 268/297;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.24;
  position: absolute;
  right: 0;
  top: 50%;
}

.page-hero__inner {
  max-width: 1920px;
  margin: 0 auto;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  /* gap: min(clamp(96px, 0.3645833333 * 100vw - 277.3333333333px, 306px), 306px); */
  gap: 40px;
}

.page-hero__text {
  flex-shrink: 0;
  flex-basis: min(544 / 16 * 1rem, 100%);
}

.page-hero__text h1 {
  font-family: "M PLUS 1 Code", monospace;
  font-size: clamp(24px, 2.875vw, 46px);
  line-height: 1.3;
}

.page-hero__sub {
  font-family: "M PLUS 1 Code", monospace;
  font-size: clamp(14px, 1.1875vw, 19px);
  letter-spacing: 0.1em;
  margin-inline: 0.333em 0;
}

.page-hero__desc {
  /* max-width: 47.25rem; */
  font-size: clamp(14px, 1.1875vw, 19px);
  line-height: 1.6;
  font-weight: bold;
  transform: translateY(calc(-1 * (1em - 6px)));
}
.page-hero__inner:has(.page-hero__desc:empty) .page-hero__text {
  flex-basis: 100%;
}
@media (max-width: 100rem) {
  .page-hero__text {
    flex-basis: min(475 / 1600 * 100vw, 100%);
  }
}
@media (max-width: 62rem) {
  .page-hero {
    padding-inline: calc(var(--side) * 2) 0;
    padding-inline: calc(var(--trigger-size) + 16px) 0;
    padding-block: 60px;
  }
  .page-hero__inner {
    flex-direction: column;
    gap: 20px;
    padding-inline: 0;
    align-items: flex-start;
  }
  .page-hero__desc {
    max-width: 100%;
    max-width: none;
    transform: none;
    padding-inline-end: var(--eyecatch-page-header-x);
  }
  .page-hero__text h1 {
    font-size: clamp(24px, 6.1333333333vw, 46px);
  }
  .page-hero__sub {
    font-size: clamp(14px, 2.5333333333vw, 19px);
  }
  .page-hero__desc {
    font-size: clamp(14px, 2.5333333333vw, 19px);
  }
}
@media (width < 30rem) {
  .page-hero {
    padding-inline: var(--side) 0;
  }
}

/* ========================================
   サイドバー（PC/SP 共通HTML・CSS切替）
   ======================================== */

.in-sidebar {
  display: flex;
  gap: calc(108 / 1920 * 100vw);
  align-items: flex-start;
  position: relative;
  overflow-x: clip;
  justify-content: center;
  display: grid;
  max-width: none;
  grid-template-columns: calc(265 / 16 * 1rem) 1fr;
  justify-content: center;
}
.in-sidebar .placeholder {
  display: none;
}

/* PC: sticky サイドバー */
.sidebar {
  /* width: calc(265 / 16 * 1rem); */
  flex-shrink: 0;
  position: sticky;
  top: var(--height-header);
  align-self: flex-start;
  --arrow-size: 7px;
}

.sidebar a {
  color: var(--color-body);
}
.sidebar__arrow {
  width: 30px;
  height: 30px;
  background: #fff;
  color: var(--color-accent);
  transform: rotate(90deg);
}

.sidebar__arrow::before {
  color: inherit;
}

/* トリガーボタン: PCでは非表示 */
.sidebar__trigger {
  display: none;
}

/* ナビゲーション本体 */
.sidebar__nav {
  border-radius: 8px;
  overflow: hidden;
}

.sidebar__nav :is(ul, ol) {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

.sidebar__nav a {
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  gap: 6px;
  padding: 10px 6px;
  text-decoration: none;
  border-bottom: 1px solid #e0e0e0;
  transition: font-weight 0.2s;
}

@media (any-hover: hover) {
  .sidebar__nav a:hover {
    font-weight: bold;
  }

  .sidebar__nav a:hover .sidebar__arrow {
    background: var(--color-accent);
    color: var(--color-light);
  }
}
.sidebar__nav a.is-active {
  font-weight: bold;
}

.sidebar__nav a:focus-visible {
  outline: 0;
}

.sidebar__nav a:focus-visible .sidebar__arrow,
.sidebar__nav a.is-active .sidebar__arrow {
  background: var(--color-accent);
  color: var(--color-light);
}

.sidebar__label {
  flex-basis: calc(100% - 36px);
}

.sidebar__arrow {
  flex-shrink: 0;
}

@media (width > 1920px) {
  .in-sidebar {
    grid-template-columns: calc(265 / 16 * 1rem) minmax(0, calc(1040px));
  }
}

/* SP: ドロワーに切り替え */
@media (width < 80rem) {
  .in-sidebar {
    grid-template-columns: 100%;
  }
  .sidebar {
    position: absolute;
    left: 0;
    top: -56px;
    width: auto;
    z-index: 200;
    display: flex;
    align-items: flex-start;
    transform: translateX(calc(-100% + var(--trigger-size)));
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .in-sidebar .placeholder {
    position: absolute;
    left: 0;
    top: -56px;
    display: block;
    width: var(--trigger-size);
    aspect-ratio: 36 / 56;
    visibility: hidden;
    opacity: 0;
  }
  .sidebar.fixed {
    position: fixed;
    top: calc(var(--height-header) + 40px);
    animation: fade 0.3s ease;
  }

  @keyframes fade {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
  /* トリガーボタン */
  .sidebar__trigger {
    display: flex;
    order: 2;
    align-items: center;
    justify-content: center;
    width: var(--trigger-size);
    aspect-ratio: 36/56;
    background: #5a7fc0;
    color: #ffffff;
    border: none;
    border-radius: 0 10px 10px 0;
    cursor: pointer;
    font-family: inherit;
    box-shadow: 3px 2px 10px rgba(0, 0, 0, 0.2);
    transition: background 0.2s;
    flex-shrink: 0;
    padding: 0;
  }
  .sidebar__trigger:hover {
    background: #2a6496;
  }
  .sidebar__trigger-arrow {
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
    display: inline-block;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .sidebar.is-open .sidebar__trigger-arrow {
    transform: rotate(180deg);
  }
  /* ナビゲーション: ドロワー */

  .sidebar__nav {
    background: var(--color-light);
    order: 1;
    width: 307px;
    max-width: 90%;
    border-radius: 0 0 16px 0;
    border: none;
    box-shadow: 4px 4px 20px rgba(0, 0, 0, 0.15);
    max-height: 80vh;
    overflow-y: auto;
    visibility: hidden;
    transition: visibility 0.35s;
  }
  .sidebar.is-open {
    transform: translateX(0);
  }
  .sidebar.is-open .sidebar__nav {
    visibility: visible;
  }
  .sidebar__nav a {
    padding: 14px 18px;
    font-size: 13px;
    font-weight: 500;
  }
  /* SP: アクティブは背景なし・chevronのみ強調 */
  .sidebar__nav a.is-active {
    background: #ffffff;
    color: #333333;
    font-weight: 700;
  }
  .sidebar__nav a.is-active .sidebar__arrow {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #2a6496;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
  }
}

.content-none-outer {
  margin-top: 40px;
}