/* 日本法 MCP ドキュメント：本体の styles.css（配色トークン・上部バー・ボタン）の上に重ねる */
body.docs { background: var(--paper); }
.docs .topbar { background: color-mix(in srgb, var(--paper) 92%, transparent); }
.docs .top-nav > a.on-mcp { background: var(--ai); color: var(--ai-ink); border-color: var(--ai); }
.side-toggle { display: none; }

.docs-body {
  display: grid; grid-template-columns: 236px minmax(0, 780px) 208px; justify-content: center; gap: 0 56px;
  max-width: 1380px; margin: 0 auto; padding: 0 32px;
}

/* 左：ナビゲーション */
.side {
  position: sticky; top: 60px; align-self: start; height: calc(100vh - 60px); overflow: auto; padding: 30px 14px 48px 0;
  border-right: 1px solid var(--line-2); scrollbar-width: thin;
}
.side h5 {
  margin: 26px 0 8px 12px; font: 600 10.5px/1 "Inter", var(--sans); letter-spacing: .22em; color: var(--faint); text-transform: uppercase;
}
.side h5:first-child { margin-top: 4px; }
.side a {
  display: block; padding: 6px 12px; margin: 1px 0; border-radius: 6px; font-size: 13.5px; color: var(--ink-2); letter-spacing: .02em;
}
.side a:hover { background: var(--paper-2); color: var(--ink); text-decoration: none; }
.side a.on { background: var(--ai-soft); color: var(--ai); font-weight: 600; }
.side a code { background: none; border: 0; padding: 0; font-size: 12.5px; color: inherit; }

/* 中央：本文 */
.doc { padding: 46px 0 96px; min-width: 0; font-size: 15px; line-height: 1.95; color: var(--ink); }
.doc .kicker { margin: 0; font: 600 11px/1 "Inter", var(--sans); letter-spacing: .3em; color: var(--shu); }
.doc h1 {
  margin: 16px 0 14px; font-family: var(--serif); font-weight: 600; font-size: clamp(30px, 3.6vw, 40px); letter-spacing: .08em;
  font-feature-settings: "palt"; line-height: 1.35;
}
.doc .lead { font-size: 16px; line-height: 2.05; color: var(--ink-2); margin: 0 0 6px; }
.doc h2 {
  margin: 72px 0 16px; padding-top: 30px; border-top: 1px solid var(--line); font-size: 24px; font-weight: 700; letter-spacing: .03em;
  line-height: 1.45; scroll-margin-top: 76px;
}
.doc h2 .num { display: block; margin-bottom: 10px; font: 600 11px/1 "Inter", var(--sans); letter-spacing: .26em; color: var(--shu); }
.doc h3 { margin: 36px 0 10px; font-size: 16.5px; font-weight: 700; letter-spacing: .03em; scroll-margin-top: 76px; }
.doc p { margin: 0 0 14px; }
.doc ul { padding-left: 1.3em; margin: 0 0 14px; }
.doc li { margin: 4px 0; }
.doc a { color: var(--ai-2); }
.doc code { font-size: .86em; }
.doc .fine { font-size: 12.5px; color: var(--muted); }

/* エンドポイント */
.endpoint { margin: 30px 0 8px; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: var(--paper); }
.endpoint .row { display: grid; grid-template-columns: 150px minmax(0, 1fr); border-top: 1px solid var(--line-2); }
.endpoint .row:first-child { border-top: 0; }
.endpoint dt { padding: 13px 18px; font-size: 12.5px; color: var(--muted); background: var(--paper-2); letter-spacing: .08em; }
.endpoint dd { margin: 0; padding: 12px 18px; font-size: 14px; }
.endpoint dd .btn { margin-left: 10px; vertical-align: 1px; }
.endpoint code.ep { font: 600 14.5px ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, monospace; color: var(--ai); background: none; border: 0; padding: 0; }
.btn.small { padding: 3px 10px; font-size: 12px; }

/* 機能カード */
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; margin: 22px 0 6px; border-top: 1px solid var(--line-2); }
.cards > div { padding: 18px 20px 18px 0; border-bottom: 1px solid var(--line-2); }
.cards > div:nth-child(odd) { border-right: 1px solid var(--line-2); }
.cards > div:nth-child(even) { padding-left: 22px; }
.cards b { display: block; font-family: var(--serif); font-size: 16px; font-weight: 600; letter-spacing: .06em; margin-bottom: 6px; }
.cards > div > span { display: block; font-size: 13.5px; line-height: 1.9; color: var(--muted); }

/* 手順 */
.steps { counter-reset: s; list-style: none; padding: 0 !important; margin: 18px 0 20px; }
.steps > li { position: relative; padding-left: 46px; margin: 0 0 18px; }
.steps > li::before {
  counter-increment: s; content: counter(s); position: absolute; left: 0; top: 1px; width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center; border: 1px solid color-mix(in srgb, var(--ai-2) 55%, var(--line)); color: var(--ai);
  font: 600 13px/1 "Inter", var(--sans); background: var(--paper);
}
.steps > li b { font-weight: 700; }

/* 質問の例・流れ */
.prompts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 14px 0 6px; }
.prompts blockquote {
  margin: 0; padding: 16px 18px 16px 20px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper-2);
  font-family: var(--serif); font-size: 14.5px; line-height: 1.9; position: relative;
}
.prompts blockquote::before { content: "「"; position: absolute; left: 6px; top: 6px; color: var(--shu); font-size: 15px; }
.flow { display: flex; align-items: stretch; gap: 8px; flex-wrap: wrap; margin: 14px 0 4px; }
.flow > div { flex: 1 1 150px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); }
.flow > div code { display: block; background: none; border: 0; padding: 0; font-size: 12.5px; font-weight: 600; color: var(--ai); }
.flow > div > span { display: block; font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.flow > i { align-self: center; font-style: normal; color: var(--faint); }

/* タブ */
.tabs { margin: 16px 0 24px; }
.tablist { display: flex; gap: 0; overflow-x: auto; border-bottom: 1px solid var(--line); scrollbar-width: none; }
.tablist button {
  flex: none; border: 0; background: none; padding: 10px 14px 9px; font-size: 13.5px; color: var(--muted); cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -1px; letter-spacing: .02em; white-space: nowrap;
}
.tablist button:hover { color: var(--ink); }
.tablist button.on { color: var(--ai); border-bottom-color: var(--ai); font-weight: 600; }
.tabpanel { padding-top: 16px; }
.tabpanel[hidden] { display: none; }

/* コード */
.code-block { margin: 14px 0 20px; border-radius: 12px; overflow: hidden; background: var(--code-bg); border: 1px solid rgba(0, 0, 0, .25); }
.code-block .bar {
  display: flex; align-items: center; height: 38px; padding: 0 8px 0 16px; background: rgba(255, 255, 255, .035);
  border-bottom: 1px solid rgba(255, 255, 255, .07); font: 500 12px/1 "Inter", var(--sans); color: #8fa1ba; letter-spacing: .03em;
}
.code-block .copy {
  margin-left: auto; border: 1px solid rgba(255, 255, 255, .14); background: transparent; color: #c8d3e3; border-radius: 6px;
  padding: 4px 10px; font: 500 11.5px var(--sans); cursor: pointer; letter-spacing: .04em;
}
.code-block .copy:hover { background: rgba(255, 255, 255, .08); }
.code-block pre { margin: 0; padding: 16px 18px 18px; overflow: auto; max-height: 560px; scrollbar-width: thin; }
.code-block code {
  font: 13px/1.75 ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, Consolas, monospace; color: var(--code-ink);
  background: none; border: 0; padding: 0; white-space: pre; tab-size: 2;
}
.tk-k { color: #9ecbff; }
.tk-s { color: #e8c88c; }
.tk-n { color: #f2a6a6; }
.tk-b { color: #c3a6ff; }
.tk-c { color: #6c7d95; font-style: italic; }
.tk-f { color: #8fe0c5; }

/* 表 */
.tbl { margin: 12px 0 18px; overflow-x: auto; }
.params { width: 100%; border-collapse: collapse; font-size: 13.5px; line-height: 1.75; }
.params th {
  text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); font: 600 11px/1.4 "Inter", var(--sans);
  letter-spacing: .12em; color: var(--muted); white-space: nowrap;
}
.params td { padding: 11px 12px; border-bottom: 1px solid var(--line-2); vertical-align: top; }
.params td.n { text-align: right; font-family: "Inter", var(--sans); font-variant-numeric: tabular-nums; white-space: nowrap; }
.params code.name { background: none; border: 0; padding: 0; font-weight: 600; color: var(--ai); font-size: 13px; white-space: nowrap; }
.params .type { font: 12px ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--muted); white-space: nowrap; }
.params .req {
  display: inline-block; margin-left: 6px; padding: 0 5px; border-radius: 3px; font-size: 10.5px; line-height: 17px;
  color: var(--shu); border: 1px solid color-mix(in srgb, var(--shu) 50%, var(--line));
}

/* ツール見出し */
.tool-h { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.tool-h code { font-size: 21px; font-weight: 700; padding: 3px 10px; border-radius: 8px; background: var(--ai-soft); border: 1px solid color-mix(in srgb, var(--ai-2) 25%, var(--line)); color: var(--ai); }
.tool-h .tool-title { font-family: var(--serif); font-size: 17px; font-weight: 600; color: var(--ink-2); letter-spacing: .06em; }
.tool-h .ro { font: 500 11px/1 var(--sans); padding: 5px 8px; border-radius: 999px; color: var(--muted); border: 1px solid var(--line); letter-spacing: .06em; }

/* 注記 */
.callout {
  margin: 14px 0 20px; padding: 14px 18px; border: 1px solid var(--line); border-left: 3px solid var(--ai-2); border-radius: 0 10px 10px 0;
  background: color-mix(in srgb, var(--ai-soft) 55%, var(--paper)); font-size: 14px; line-height: 1.9;
}
.callout.warn { border-left-color: var(--shu); background: color-mix(in srgb, var(--shu-soft) 60%, var(--paper)); }
.callout b { margin-right: 4px; }

/* 右：このページの内容 */
.toc-r { position: sticky; top: 60px; align-self: start; max-height: calc(100vh - 60px); overflow: auto; padding: 48px 0 40px; scrollbar-width: thin; }
.toc-r h5 { margin: 0 0 12px; font: 600 10.5px/1 "Inter", var(--sans); letter-spacing: .2em; color: var(--faint); }
.toc-r a { display: block; padding: 4px 0 4px 12px; font-size: 12.5px; line-height: 1.55; color: var(--muted); border-left: 1px solid var(--line); }
.toc-r a.h3 { padding-left: 24px; font-size: 12px; }
.toc-r a:hover { color: var(--ink); text-decoration: none; }
.toc-r a.on { color: var(--ai); border-left: 2px solid var(--ai); padding-left: 11px; }
.toc-r a.h3.on { padding-left: 23px; }

@media (max-width: 1240px) {
  .docs-body { grid-template-columns: 228px minmax(0, 1fr); gap: 0 44px; }
  .toc-r { display: none; }
}
@media (max-width: 860px) {
  .docs-body { grid-template-columns: minmax(0, 1fr); padding: 0 18px; }
  .side-toggle { display: inline-flex; order: 2; }
  .side {
    position: fixed; top: 0; left: 0; bottom: 0; z-index: 90; width: min(300px, 86vw); height: 100vh; height: 100dvh; padding: 24px 16px 40px;
    overscroll-behavior: contain;
    background: var(--paper); box-shadow: var(--shadow); transform: translateX(-105%); transition: transform .2s; border-right: 1px solid var(--line);
  }
  .side.open { transform: none; }
  .cards, .prompts { grid-template-columns: minmax(0, 1fr); }
  .cards > div:nth-child(odd) { border-right: 0; }
  .cards > div:nth-child(even) { padding-left: 0; }
  .endpoint .row { grid-template-columns: minmax(0, 1fr); }
  .endpoint dt { padding-bottom: 4px; }
  .doc h2 { margin-top: 56px; }
}
@media print {
  .side, .toc-r, .topbar { display: none !important; }
  .docs-body { display: block; }
}
/* 文節改行（phrase.js） */
.bx-on { word-break: keep-all; overflow-wrap: anywhere; }
.doc h1, .doc h2, .doc h3, .cards b, .doc .lead { text-wrap-style: balance; }
.doc p, .doc li, .doc td, .cards > div > span { text-wrap-style: pretty; line-break: strict; }
.bx-nobr { white-space: nowrap; }

@media (max-width: 860px) {
  /* 接続情報：エンドポイント以外は見出しと値を横に並べる */
  .endpoint .row { grid-template-columns: 7.4em minmax(0, 1fr); }
  .endpoint .row:first-child { grid-template-columns: minmax(0, 1fr); }
  .endpoint .row:first-child dt { padding-bottom: 4px; }
  .endpoint dt { padding: 11px 12px; font-size: 12px; letter-spacing: .04em; }
  .endpoint dd { padding: 10px 12px; font-size: 13.5px; }
}
@media (max-width: 700px) {
  /* 表は 1 行ずつのカードにする（最後の列を下の段に、それ以外は 1 行目に並べる） */
  .tbl { overflow: visible; }
  .params, .params tbody, .params tr { display: block; width: auto; }
  .params thead { display: none; }
  .params tr { padding: 12px 2px 13px; border-bottom: 1px solid var(--line-2); }
  .params tbody tr:first-child { border-top: 1px solid var(--line); }
  .params td { display: inline; padding: 0; border: 0; }
  .params td:not(:last-child) { margin-right: 12px; }
  .params td:last-child { display: block; margin-top: 6px; }
  .params td:only-child { margin-top: 0; }
  .params td.n { text-align: left; }
  .params:has(th:nth-child(4)) td:nth-child(3)::before { content: attr(data-k) " "; font-size: 11px; color: var(--faint); letter-spacing: .04em; }
  .params code.name { white-space: normal; overflow-wrap: anywhere; font-size: 13.5px; }
}


/* ---------- 表示言語（繁體中文・English）。書体は styles.css の --sans-zh／--serif-zh／--sans-en／--serif-en（:root:lang で切替）。
   日本語の例・API の値は lang="ja"（日本語の字形）。html の lang は docs.js がページの言語に固定する ---------- */
/* API の値（日本語）＋小さな訳語 */
.ev { display: inline-block; max-width: 100%; margin: 1px .75em 1px 0; }
.ev .gl { margin-left: .4em; font-size: .86em; }
.ev code { white-space: nowrap; }

/* 繁體中文：日本語用のプロポーショナル字詰め（palt）は使わない。字間は少し控えめに */
:root[data-page-lang="zh"] .doc h1, :root[data-page-lang="zh"] .cards b, :root[data-page-lang="zh"] .brand-sub { font-feature-settings: normal; }
:root[data-page-lang="zh"] .doc h1 { letter-spacing: .06em; }
:root[data-page-lang="zh"] .doc { line-height: 1.9; }

/* English：日本語用の広い字間・行間を詰める（大文字の欧文ラベルはそのまま） */
:root[data-page-lang="en"] .doc { font-size: 15.5px; line-height: 1.72; }
:root[data-page-lang="en"] .doc .lead { font-size: 16.5px; line-height: 1.75; }
:root[data-page-lang="en"] .doc h1 { letter-spacing: -.01em; font-feature-settings: normal; line-height: 1.2; }
:root[data-page-lang="en"] .doc h2 { letter-spacing: -.005em; }
:root[data-page-lang="en"] .doc h3 { letter-spacing: 0; }
:root[data-page-lang="en"] .cards b, :root[data-page-lang="en"] .tool-h .tool-title { letter-spacing: 0; font-feature-settings: normal; }
:root[data-page-lang="en"] .cards > div > span { line-height: 1.65; }
:root[data-page-lang="en"] .toc-r h5 { text-transform: uppercase; letter-spacing: .2em; }
:root[data-page-lang="en"] .side a, :root[data-page-lang="en"] .tablist button, :root[data-page-lang="en"] .tool-h .ro,
:root[data-page-lang="en"] .brand-sub, :root[data-page-lang="en"] .side-toggle { letter-spacing: 0; }
:root[data-page-lang="en"] .endpoint dt { letter-spacing: .02em; }
:root[data-page-lang="en"] .params { line-height: 1.6; }
:root[data-page-lang="en"] .params th { letter-spacing: .04em; }
:root[data-page-lang="en"] .callout, :root[data-page-lang="en"] .prompts blockquote { line-height: 1.7; }
:root[data-page-lang="en"] .prompts blockquote::before { content: "\201C"; font-family: var(--serif); font-size: 22px; top: 2px; left: 7px; }
:root[data-page-lang="en"] .flow > div span, :root[data-page-lang="en"] .steps > li { line-height: 1.65; }

/* 狭い画面：ヘッダーはロゴ・表示設定・目次だけにし、サイト内リンク（判例・法令・通達）は目次ドロワーの先頭へ */
.side-site { display: none; }
.side .side-site + h5 { margin-top: 4px; }
@media (max-width: 860px) {
  .endpoint .row:not(:first-child) { grid-template-columns: 9.4em minmax(0, 1fr); }
}
@media (max-width: 600px) {
  .docs .top-nav > a { display: none; }
  .docs .top-nav { gap: 4px; }
  .side-site { display: flex; gap: 6px; margin: 0 0 6px; padding: 0 0 16px; border-bottom: 1px solid var(--line-2); }
  .side .side-site a { flex: 1 1 0; margin: 0; padding: 8px 4px; text-align: center; border: 1px solid var(--line); border-radius: 8px; font-size: 13.5px; color: var(--ink-2); }
  .side .side-site a:hover { border-color: var(--ai-2); color: var(--ai); background: none; }
  .side .side-site + h5 { margin-top: 18px; }
}
#changelog + .tbl td:first-child { white-space: nowrap; }