/* 一覧・資料として読むページ用（情報漏えいのトップ・公表一覧）。engine.css の代わりに読み込む。
   方針：日本の情報サイトや官公庁の一覧ページと同じ作りにする。白地にゴシック体、表は罫線と灰色の見出し行、リンクは青。
   影・角丸・アニメーションの飾りは使わない。 */
:root {
  --bg: #ffffff;
  --bg-2: #f4f5f7;
  --bg-3: #e9ecf0;
  --hover: #f8f9fb;
  --text: #222428;
  --text-2: #43474e;
  --muted: #6c7079;
  --line: #d9dce1;
  --line-2: #b8bdc5;
  --navy: #1f3c6e;
  --on-navy: #ffffff;
  --red: #d0161b;
  --pdf: #c4262e;
  --link: #0645ad;
  --visited: #5a3c8c;
  --note-bg: #fff9e3;
  --note-line: #e6d18f;
  --font: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Noto Sans JP", Meiryo, "Yu Gothic", sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #17191d; --bg-2: #202329; --bg-3: #2a2e35; --hover: #1d2025; --text: #e9e9ea; --text-2: #c9ccd1; --muted: #979ca5;
    --line: #353940; --line-2: #4b5059; --navy: #2b4672; --red: #ff6b66; --link: #8ab4f8; --visited: #c3a6f2;
    --note-bg: #2a2614; --note-line: #5a4f2a;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 16px; line-height: 1.7; }
a { color: var(--link); }
a:visited { color: var(--visited); }
a:hover { text-decoration: none; }
:focus-visible { outline: 2px solid var(--link); outline-offset: 1px; }
h1, h2, h3 { color: var(--text); line-height: 1.45; }
b, strong { color: var(--text); }
[hidden] { display: none !important; }
.num { font-variant-numeric: tabular-nums; }

/* 上部：サイト名・広告表記（ステマ規制：ファーストビューで広告を含むことがわかるように）・セクションのナビ */
.masthead { border-top: 4px solid var(--navy); background: var(--bg); }
.masthead-in { max-width: 1120px; margin: 0 auto; padding: 10px 24px; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 20px; }
.masthead .brand { font-weight: 700; font-size: 1.2rem; color: var(--text); text-decoration: none; }
.pr-notice { margin: 0 0 0 auto; font-size: .75rem; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.pr-tag { font-size: .68rem; font-weight: 700; line-height: 1; padding: 2px 4px; border: 1px solid var(--muted); color: var(--text-2); }
.gnav { background: var(--navy); }
.gnav-in { max-width: 1120px; margin: 0 auto; padding: 0 24px; display: flex; overflow-x: auto; }
.gnav a { flex: none; padding: 8px 18px; font-size: .9rem; color: var(--on-navy); text-decoration: none; border-right: 1px solid rgba(255, 255, 255, .2); }
.gnav a:first-child { border-left: 1px solid rgba(255, 255, 255, .2); }
.gnav a:hover, .gnav a[aria-current] { background: rgba(255, 255, 255, .14); }
.gnav a[aria-current] { font-weight: 700; }

.page { max-width: 1120px; margin: 0 auto; padding: 0 24px 40px; }
.crumbs { font-size: .78rem; color: var(--muted); padding: 10px 0 0; display: flex; flex-wrap: wrap; gap: 2px 8px; }
.crumbs span[aria-hidden] { color: var(--line-2); }

/* 見出しまわり */
.page-head { padding: 14px 0 0; margin-bottom: 20px; }
.page-head h1 { font-size: 1.6rem; margin: 0 0 10px; padding: 0 0 8px; border-bottom: 3px solid var(--navy); }
.dek { color: var(--text-2); margin: 0 0 12px; max-width: 52em; }
.meta { display: flex; flex-wrap: wrap; width: fit-content; max-width: 100%; margin: 0; font-size: .8rem; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.meta div { display: flex; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.meta dt { padding: 3px 8px; color: var(--text-2); background: var(--bg-2); border-right: 1px solid var(--line); }
.meta dd { margin: 0; padding: 3px 10px; color: var(--text); font-variant-numeric: tabular-nums; }

/* 本文＋サイドの2段組（スマホでは1段） */
.layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 32px; align-items: start; }
.side { display: grid; gap: 20px; }
.side .sticky { position: sticky; top: 12px; display: grid; gap: 20px; }

/* 絞り込み */
.toolbar { display: grid; gap: 8px; margin: 0 0 12px; padding: 12px; background: var(--bg-2); border: 1px solid var(--line); }
.search { display: flex; align-items: center; gap: 6px; padding: 0 10px; background: var(--bg); border: 1px solid var(--line-2); }
.search:focus-within { border-color: var(--link); }
.search svg { flex: none; color: var(--muted); }
.search input { flex: 1; min-width: 0; padding: 7px 0; border: 0; background: none; font: inherit; color: var(--text); outline: none; }
.chips { display: flex; flex-wrap: wrap; }
.chips button { margin: 0 -1px -1px 0; padding: 3px 12px; font: inherit; font-size: .82rem; color: var(--text-2); background: var(--bg); border: 1px solid var(--line-2); border-radius: 0; cursor: pointer; }
.chips button:hover { background: var(--hover); }
.chips button span { margin-left: 4px; color: var(--muted); font-variant-numeric: tabular-nums; }
.chips button[aria-pressed="true"] { position: relative; color: var(--on-navy); background: var(--navy); border-color: var(--navy); }
.chips button[aria-pressed="true"] span { color: inherit; }
.count { margin: 0; font-size: .8rem; color: var(--muted); font-variant-numeric: tabular-nums; }
.jump { margin: 0 0 20px; font-size: .85rem; color: var(--text-2); display: flex; flex-wrap: wrap; gap: 2px 12px; }

/* 月ごとの区切り（灰色の帯） */
.month { margin: 0 0 24px; }
.month > h2 { display: flex; align-items: center; gap: 8px; margin: 0; padding: 5px 10px; font-size: 1rem; background: var(--bg-3); border: 1px solid var(--line); border-bottom: 0; }
.month > h2 .partial { padding: 0 5px; font-size: .7rem; font-weight: 400; color: var(--text-2); background: var(--bg); border: 1px solid var(--line-2); }
.month > h2 small { margin-left: auto; font-size: .8rem; font-weight: 400; color: var(--text-2); font-variant-numeric: tabular-nums; }

/* 一覧の表（1行＝1事案）。列幅は colgroup で決める */
.ledger { width: 100%; border-collapse: collapse; table-layout: fixed; font-size: .9375rem; line-height: 1.6; }
.ledger col.c-d { width: 5em; }
.ledger col.c-org { width: 12.5em; }
.ledger th, .ledger td { padding: 8px 10px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.ledger thead th { padding: 4px 10px; font-size: .78rem; font-weight: 700; color: var(--text-2); background: var(--bg-2); }
.ledger tbody tr:hover { background: var(--hover); }
.ledger td.d { color: var(--text-2); white-space: nowrap; font-variant-numeric: tabular-nums; }
.ledger td.org { font-weight: 700; overflow-wrap: anywhere; }
.ledger .type { display: inline-block; margin-left: 6px; padding: 0 4px; font-size: .7rem; font-weight: 400; line-height: 1.5; color: var(--text-2); border: 1px solid var(--line-2); vertical-align: 1px; }
.ledger .ttl { overflow-wrap: anywhere; }
.ledger q { quotes: none; }
.ledger .sub { margin: 2px 0 0; display: flex; flex-wrap: wrap; align-items: center; gap: 0 10px; font-size: .75rem; color: var(--muted); }
.ledger .host { overflow-wrap: anywhere; }
.ledger .guide { font-weight: 700; }
.flag { font-size: .72rem; }
.flag.new { margin-left: 6px; font-weight: 700; color: var(--red); }
.flag.upd { color: var(--red); }
.flag.down { color: var(--muted); }
.flag.pdf { display: inline-block; margin-left: 6px; padding: 0 4px; font-size: .65rem; font-weight: 700; line-height: 1.45; color: #fff; background: var(--pdf); vertical-align: 1px; }
.history { margin: 4px 0 0; font-size: .8rem; }
.history summary { width: fit-content; color: var(--link); cursor: pointer; }
.history ol { margin: 4px 0 0; padding: 4px 0 0; list-style: none; border-top: 1px dashed var(--line-2); }
.history li { display: grid; grid-template-columns: 3em minmax(0, 1fr); gap: 6px; padding: 2px 0; }
.history li time { color: var(--muted); }
.history a { overflow-wrap: anywhere; }
.empty { margin: 0; padding: 24px; color: var(--muted); text-align: center; border: 1px solid var(--line); }

/* サイドの枠 */
.box { padding: 0 12px 12px; font-size: .875rem; border: 1px solid var(--line); }
.box h2 { margin: -1px -13px 10px; padding: 6px 12px; font-size: .95rem; color: var(--on-navy); background: var(--navy); }
.box p { margin: 0 0 8px; }
.box ul { margin: 0; padding-left: 1.2em; }
.steps { margin: 0 0 8px; padding: 0; list-style: none; counter-reset: s; }
.steps li { position: relative; padding: 0 0 10px 2em; counter-increment: s; }
.steps li::before { content: counter(s); position: absolute; left: 0; top: .3em; width: 1.5em; font-size: .8rem; font-weight: 700; line-height: 1.5em; text-align: center; color: var(--on-navy); background: var(--navy); }
.steps b { display: block; }

/* 広告枠（AdSense を有効にしたときだけ出る。読み込み前後で画面がずれないよう高さを確保） */
.ad-slot { margin: 20px 0; }
.ad-label { margin: 0 0 2px; font-size: .7rem; color: var(--muted); }
.ad-list-infeed { min-height: 120px; }
.ad-list-side, .ad-leak-side { min-height: 250px; margin: 0; }

/* 文章の節（掲載の基準など） */
.prose { max-width: 48em; }
.prose h2 { margin: 36px 0 12px; padding: 6px 10px; font-size: 1.15rem; background: var(--bg-2); border-left: 5px solid var(--navy); }
.prose h3 { margin: 22px 0 6px; padding-bottom: 2px; font-size: 1rem; border-bottom: 1px solid var(--line); }
.prose p, .prose li { color: var(--text-2); }
.prose ul, .prose ol { padding-left: 1.4em; }
.prose li { margin-bottom: 4px; }
ul.links { display: grid; gap: 4px; margin: 10px 0 0; padding: 0; list-style: none; }
.links li::before { content: "›"; margin-right: 6px; color: var(--muted); }

/* 漏えいトップ：要点と、やることの順番 */
.callout { margin: 0 0 24px; padding: 12px 16px; background: var(--note-bg); border: 1px solid var(--note-line); }
.callout p { margin: 0; }
.callout .lead-line { margin-bottom: 6px; font-size: 1.05rem; font-weight: 700; color: var(--text); }
.timeline { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 0 0 28px; }
.timeline section { border: 1px solid var(--line); }
.timeline h3 { margin: 0; padding: 5px 10px; font-size: .95rem; color: var(--on-navy); background: var(--navy); }
.timeline ol { margin: 8px 0; padding: 0 10px 0 2.2em; font-size: .9rem; }
.timeline li { margin-bottom: 6px; }
.more { display: block; margin-top: 8px; text-align: right; }

/* よくある質問 */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { position: relative; padding: 10px 1.8em 10px 2.1em; font-weight: 700; color: var(--text); list-style: none; cursor: pointer; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before, .faq details p::before { position: absolute; left: 0; width: 1.5em; font-size: .8rem; font-weight: 700; line-height: 1.5em; text-align: center; color: #fff; }
.faq summary::before { content: "Q"; top: 14px; background: var(--navy); }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 9px; font-weight: 400; color: var(--muted); }
.faq details[open] summary::after { content: "−"; }
.faq details p { position: relative; margin: 0 0 12px; padding-left: 2.1em; }
.faq details p::before { content: "A"; top: 4px; background: var(--pdf); }

/* トップ：診断の一覧と注意報 */
.home-head h1 { font-size: 1.3rem; }
.home-sec { margin: 0 0 32px; }
.sec { margin: 0 0 12px; padding: 6px 10px; font-size: 1.1rem; background: var(--bg-2); border-left: 5px solid var(--navy); }
.quiz-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; }
/* 診断のカードだけは、防犯ポスターの黄と黒を少し足す（上の細い斜線と、黄色いボタン） */
.quiz-list a { position: relative; display: flex; flex-direction: column; height: 100%; padding: 16px 14px 12px; color: var(--text-2); text-decoration: none; border: 1px solid var(--line); }
.quiz-list a::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 6px; background: repeating-linear-gradient(-45deg, #1b1b1b 0 9px, #ffd400 9px 18px); }
.quiz-list a:hover { background: var(--hover); border-color: var(--line-2); }
.quiz-list b { font-size: 1.05rem; line-height: 1.5; color: var(--text); }
.quiz-list a:hover b { text-decoration: underline; }
.quiz-list .desc { margin: 4px 0 10px; font-size: .85rem; line-height: 1.65; }
.quiz-list .row { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: auto; }
.quiz-list .time { font-size: .78rem; color: var(--muted); }
.quiz-list .go { flex: none; padding: 4px 16px; font-size: .85rem; font-weight: 700; color: #1b1b1b; background: #ffd400; border: 2px solid #1b1b1b; border-radius: 6px; }
.news { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.news li { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0 12px; padding: 8px 2px; border-bottom: 1px solid var(--line); }
.news small { font-size: .78rem; color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.more-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px 18px; margin: 8px 0 0; font-size: .875rem; }
.box .go-link { font-weight: 700; }

.site-footer { margin-top: 32px; background: var(--bg-2); border-top: 1px solid var(--line); }
.site-footer > div { max-width: 1120px; margin: 0 auto; padding: 16px 24px 32px; font-size: .75rem; color: var(--muted); }
.site-footer p { margin: 0 0 6px; }
.site-footer a { color: var(--text-2); }

@media (max-width: 900px) {
  .layout { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .side .sticky { position: static; }
  .timeline { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 640px) {
  .masthead-in, .page, .site-footer > div { padding-left: 16px; padding-right: 16px; }
  .gnav-in { padding: 0; }
  .gnav a { flex: 1 0 auto; padding: 8px 12px; font-size: .85rem; text-align: center; }
  .gnav a:first-child { border-left: 0; }
  .pr-notice { margin-left: 0; width: 100%; }
  .page-head h1 { font-size: 1.35rem; }
  .meta { display: grid; grid-template-columns: auto minmax(0, 1fr); width: 100%; border-right: 1px solid var(--line); }
  .meta div { display: contents; }
  .meta dt, .meta dd { border-bottom: 1px solid var(--line); }
  /* 表は1件ずつ縦に積む：1行目に日付と会社名、2行目にタイトル */
  .ledger, .ledger tbody, .ledger tr, .ledger td { display: block; }
  .ledger thead, .ledger colgroup { display: none; }
  .ledger tr { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 0 10px; padding: 9px 2px; border-bottom: 1px solid var(--line); }
  .ledger tbody tr:hover { background: none; }
  .ledger td { padding: 0; border: 0; }
  .ledger td.d, .ledger td.org { font-size: .85rem; }
  .ledger td.t { grid-column: 1 / -1; margin-top: 2px; }
  .month > h2 { border-bottom: 1px solid var(--line); }
  .quiz-list { grid-template-columns: minmax(0, 1fr); }
}
@media print {
  .gnav, .toolbar, .jump, .ad-slot { display: none !important; }
  .layout { grid-template-columns: 1fr; }
  a { color: inherit; }
}