/* Miko Log Pages: 記事ページ(body.log-single)と記事一覧(body.log-chart-page)だけに効く。
   SANGO のテーマファイルは触らず、既存クラスの上書きは最小限にする。色は飛行画面(wire-flight.css)と同じ値。 */
body.log-page {
  --log-tech: #3ddc84;
  --log-gear: #ffc14d;
  --log-life: #9be7ff;
  --log-amber: #ffc14d;
  --log-fg: #e4f5e6;
  --log-muted: #7fa68a;
  --log-dim: #4f7259;
  --log-rule: rgba(160, 255, 180, 0.16);
  --log-rule2: rgba(160, 255, 180, 0.3);
  --log-panel: #08130c;
  --log-mono: var(--crt-font-code, "JetBrains Mono", "IBM Plex Mono", ui-monospace, Menlo, monospace);
  --log-body: var(--crt-font-readable, "Noto Sans JP", system-ui, sans-serif);
}

/* ---------- 記事ページ: 1 カラム幅・走査線・本文 ---------- */
/* SANGO の single.php は class="content" の後に column_class() がもう一つ class 属性を出すため、
   ブラウザは最初の class だけを採用し .one-column が付かない。設定 no_sidebar の「1 カラム」は
   サイドバーを消すだけで列は寄らないので、本文の列は自前で中央に寄せる。 */
body.log-single #inner-content { justify-content: center; }
body.log-single #main { width: 100%; max-width: 820px; margin: 0 auto; padding-right: 0; float: none; }
body.log-single .miko-crt-scanlines {
  /* 走査線は画面の上下の帯だけに残し、本文の上では止める */
  -webkit-mask-image: linear-gradient(180deg, #000 0, #000 6%, transparent 18%, transparent 82%, #000 94%, #000 100%);
  mask-image: linear-gradient(180deg, #000 0, #000 6%, transparent 18%, transparent 82%, #000 94%, #000 100%);
}
body.log-single .entry-meta { display: none; }
body.log-single .entry-title { letter-spacing: 0.01em; line-height: 1.35; }
body.log-single .entry-content { font-family: var(--log-body); font-size: 16px; line-height: 1.85; }
body.log-single .entry-content > p { max-width: 40em; }
body.log-single .entry-content > h2 { margin-top: 2.2em; }

/* ---------- メタ 1 行 ---------- */
body.log-single .log-meta {
  display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center;
  margin: 2px 0 10px; font: 500 11.5px/1.6 var(--log-mono); letter-spacing: 0.06em; color: var(--log-muted);
}
body.log-single .log-meta .log-no { color: var(--log-tech); font-weight: 600; }
body.log-single .log-meta .log-cat { border: 1px solid currentColor; padding: 1px 7px; border-radius: 1px; line-height: 1.5; }
body.log-page .log-cat--tech { color: var(--log-tech); }
body.log-page .log-cat--gear { color: var(--log-gear); }
body.log-page .log-cat--life { color: var(--log-life); }
body.log-single .log-meta .log-tags a { color: var(--log-dim); text-decoration: none; }
body.log-single .log-meta .log-tags a:hover { color: var(--log-fg); }
body.log-single .log-old { margin: 0 0 12px; font: 400 12px/1.6 var(--log-mono); color: var(--log-gear); opacity: 0.85; }
/* タイトル下の琥珀の線(前線のモチーフ) */
body.log-single .entry-header > .entry-title::after {
  content: ""; display: block; height: 1px; margin-top: 10px;
  background: linear-gradient(90deg, var(--log-amber) 0 48px, rgba(255, 193, 77, 0.55) 48px 60%, transparent); opacity: 0.8;
}

/* ---------- 目次 ---------- */
body.log-single .log-toc { margin: 0 0 28px; font-family: var(--log-body); }
body.log-single .log-toc details { border: 1px solid var(--log-rule2); background: var(--log-panel); padding: 10px 14px; }
body.log-single .log-toc summary { cursor: pointer; font: 500 12px/1.6 var(--log-mono); letter-spacing: 0.14em; color: var(--log-fg); list-style: none; display: flex; gap: 10px; align-items: baseline; }
body.log-single .log-toc summary::-webkit-details-marker { display: none; }
body.log-single .log-toc summary::before { content: "▸"; color: var(--log-amber); }
body.log-single .log-toc details[open] summary::before { content: "▾"; }
body.log-single .log-toc summary small { font-size: 10.5px; color: var(--log-muted); letter-spacing: 0.08em; }
body.log-single .log-toc ol { list-style: none; margin: 10px 0 0; padding: 0 0 0 10px; border-left: 1px solid var(--log-rule); display: grid; gap: 2px; }
body.log-single .log-toc ol.log-toc__sub { margin: 2px 0 2px 2px; padding-left: 14px; border-left-color: transparent; }
body.log-single .log-toc li { margin: 0; padding: 0; }
body.log-single .log-toc a { display: block; padding: 4px 8px; margin-left: -1px; border-left: 2px solid transparent; text-decoration: none; color: var(--log-muted); font-size: 13px; line-height: 1.5; }
body.log-single .log-toc ol.log-toc__sub a { font-size: 12px; }
body.log-single .log-toc a:hover { color: var(--log-fg); border-left-color: var(--log-amber); }

/* 広い画面: 目次を本文の左のレールに置いて追従させる(JS が body.has-rail を付けたときだけ) */
@media (min-width: 1200px) {
  body.log-single.has-rail #main { max-width: 1080px; display: grid; grid-template-columns: 210px minmax(0, 820px); column-gap: 44px; align-items: start; }
  body.log-single.has-rail #main > #entry { grid-column: 2; }
  body.log-single.has-rail #main > .prnx_box { grid-column: 2; }
  body.log-single.has-rail .entry-content .log-toc { display: none; }
  body.log-single .log-rail { grid-column: 1; grid-row: 1; position: sticky; top: 92px; padding-top: 28px; font-family: var(--log-body); }
  body.log-single .log-rail__label { display: block; margin-bottom: 10px; font: 500 10.5px/1 var(--log-mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--log-muted); }
  body.log-single .log-rail ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--log-rule); display: grid; gap: 2px; }
  body.log-single .log-rail ol.log-toc__sub { margin: 2px 0 2px 2px; padding-left: 12px; border-left-color: transparent; }
  body.log-single .log-rail li { margin: 0; padding: 0; }
  body.log-single .log-rail a { display: block; padding: 5px 10px; margin-left: -1px; border-left: 2px solid transparent; text-decoration: none; color: var(--log-muted); font-size: 12.5px; line-height: 1.5; }
  body.log-single .log-rail ol.log-toc__sub a { font-size: 11.5px; }
  body.log-single .log-rail a:hover, body.log-single .log-rail a[aria-current="true"] { color: var(--log-fg); border-left-color: var(--log-amber); }
}

/* ---------- SANGO の重複する部品を隠す(前後記事、関連記事、浮かぶシェアボタン) ---------- */
body.log-single .prnx_box,
body.log-single .related-posts,
body.log-single .article-footer .related_title,
body.log-single #fab,
body.log-single .fab-btn,
body.log-single .fab__close-cover,
body.log-single #fab__contents { display: none !important; }
/* 末尾の CATEGORY / TAGS はメタ 1 行と重複するので隠す */
body.log-single .article-footer .footer-meta { display: none; }
/* 末尾のシェアボタンは小さく 1 行に */
body.log-single .article-footer .share { display: flex; flex-wrap: wrap; gap: 8px; }
body.log-single .article-footer .share a { font-size: 12px; padding: 6px 10px; }

/* ---------- 次の未知へ ---------- */
body.log-single .log-next { margin: 36px 0 8px; padding-top: 18px; border-top: 1px solid var(--log-rule2); display: grid; gap: 14px; font-family: var(--log-body); }
body.log-single .log-next__label { margin: 0; font: 500 11px/1.6 var(--log-mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--log-amber); }
body.log-single .log-next__sub { margin: 0 0 4px; font: 500 11px/1.6 var(--log-mono); letter-spacing: 0.1em; color: var(--log-muted); }
body.log-single .log-next__pn { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
body.log-single .log-next__pn a { display: grid; gap: 4px; padding: 10px 12px; border: 1px solid var(--log-rule); text-decoration: none; color: var(--log-fg); font-size: 13.5px; line-height: 1.5; }
body.log-single .log-next__pn a small { font: 500 10px/1.4 var(--log-mono); color: var(--log-muted); letter-spacing: 0.1em; }
body.log-single .log-next__pn a.log-next__next { text-align: right; }
body.log-single .log-next__pn a:hover { border-color: var(--log-rule2); }
body.log-single .log-next__rel { display: grid; gap: 0; }
body.log-single .log-next__rel-item { display: flex; gap: 10px; align-items: baseline; padding: 7px 0; border-bottom: 1px solid var(--log-rule); text-decoration: none; color: var(--log-fg); font-size: 13.5px; line-height: 1.5; }
body.log-single .log-next__rel-item .log-no { font: 500 10.5px/1.4 var(--log-mono); letter-spacing: 0.08em; white-space: nowrap; }
body.log-single .log-next__rel-item time { margin-left: auto; font: 400 10.5px/1.4 var(--log-mono); color: var(--log-dim); white-space: nowrap; }
body.log-single .log-next__rel-item:hover .log-next__rel-title { color: var(--log-amber); }
body.log-single .log-next__home { font: 500 12px/1.6 var(--log-mono); letter-spacing: 0.08em; color: var(--log-amber); text-decoration: none; }

/* ---------- 記事一覧: 航路図 ---------- */
body.log-chart-page #sidebar1 { display: none !important; }
/* アーカイブ・検索: SANGO の見出しブロックは自前の見出しに置き換える(パンくずは自前の見出しの上に出す) */
body.log-chart-page .archive_header, body.log-chart-page .search-title, body.log-chart-page .category-content-top:empty { display: none; }
body.log-chart-page .log-chart__head .breadcrumb, body.log-chart-page .log-chart__head #breadcrumb { margin: 0 0 4px; font-size: 12px; }
body.log-chart-page .log-chart__eyebrow { margin: 0 0 4px; font: 500 11px/1.4 var(--log-mono); letter-spacing: 0.14em; color: var(--log-muted); }
body.log-chart-page #main { width: 100%; max-width: 900px; margin: 0 auto; padding-right: 0; }
body.log-chart-page .log-chart__head { display: grid; gap: 12px; margin: 0 0 8px; font-family: var(--log-body); }
body.log-chart-page .log-chart__row { display: flex; flex-wrap: wrap; gap: 12px 24px; align-items: center; }
body.log-chart-page .log-chart__title h1 { margin: 0; font-size: 26px; font-weight: 900; letter-spacing: 0.02em; color: var(--log-fg); line-height: 1.2; }
body.log-chart-page .log-chart__path { font: 500 13px/1 var(--log-mono); color: var(--log-muted); margin-left: 6px; }
body.log-chart-page .log-chart__count { margin: 4px 0 0; font: 400 11px/1.6 var(--log-mono); color: var(--log-muted); letter-spacing: 0.06em; }
body.log-chart-page .log-chart__search { flex: 1 1 240px; display: flex; align-items: center; gap: 12px; padding: 10px 14px; border: 1px solid var(--log-rule2); background: var(--log-panel); }
body.log-chart-page .log-chip--tag { color: var(--log-dim); }
body.log-chart-page .log-chip--tag[aria-pressed="true"] { color: var(--log-amber); border-color: var(--log-amber); }
body.log-chart-page .log-chart__search label { font: 500 10.5px/1 var(--log-mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--log-muted); }
body.log-chart-page .log-chart__search input { flex: 1; min-width: 0; margin: 0; padding: 4px 0; border: 0; background: none; color: var(--log-fg); font: 400 14px var(--log-body); box-shadow: none; }
body.log-chart-page .log-chart__search input:focus { outline: none; }
body.log-chart-page .log-chart__chips { display: flex; flex-wrap: wrap; gap: 8px; }
body.log-chart-page .log-chip { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border: 1px solid var(--log-rule); border-radius: 2px; background: none; color: var(--log-muted); font: 500 11px/1 var(--log-mono); cursor: pointer; }
body.log-chart-page .log-chip i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
body.log-chart-page .log-chip[data-group=""] i { background: var(--log-fg); }
body.log-chart-page .log-chip[aria-pressed="true"] { color: var(--log-fg); border-color: var(--log-rule2); background: var(--log-panel); }
body.log-chart-page .log-chip.log-cat--tech[aria-pressed="true"] { color: var(--log-tech); }
body.log-chart-page .log-chip.log-cat--gear[aria-pressed="true"] { color: var(--log-gear); }
body.log-chart-page .log-chip.log-cat--life[aria-pressed="true"] { color: var(--log-life); }

/* 枠の縁に航路線や年が張り付かないよう、見出しと一覧に左右の余白を取る */
body.log-chart-page .log-chart__head { padding: 34px 36px 10px; gap: 18px; }
body.log-chart-page .log-chart { display: block; margin: 0; padding: 0 36px 32px; }
body.log-chart-page .log-year { display: flex; align-items: center; gap: 12px; padding: 36px 0 12px; font: 600 12px/1 var(--log-mono); letter-spacing: 0.14em; color: var(--log-amber); }
body.log-chart-page .log-year:first-child { padding-top: 18px; }
body.log-chart-page .log-year::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, var(--log-amber), transparent); opacity: 0.55; }
body.log-chart-page .log-year small { font-weight: 400; letter-spacing: 0.06em; color: var(--log-muted); }
body.log-chart-page .log-row {
  position: relative; display: grid; grid-template-columns: 22px minmax(0, 1fr) 150px; gap: 8px 20px; padding: 20px 0 22px;
  border-bottom: 1px solid var(--log-rule); text-decoration: none; color: var(--log-fg); font-family: var(--log-body);
}
body.log-chart-page .log-row > * { min-width: 0; grid-column: 2; }
body.log-chart-page .log-row::before { content: ""; position: absolute; left: 10px; top: 0; bottom: 0; width: 1px; background: var(--log-rule2); }
body.log-chart-page .log-row__dot { grid-column: 1; grid-row: 1 / span 4; width: 9px; height: 9px; margin-top: 7px; border-radius: 50%; background: currentColor; box-shadow: 0 0 10px currentColor; justify-self: center; position: relative; }
body.log-chart-page .log-row.log-cat--tech .log-row__dot, body.log-chart-page .log-row.log-cat--tech .log-no { color: var(--log-tech); }
body.log-chart-page .log-row.log-cat--gear .log-row__dot, body.log-chart-page .log-row.log-cat--gear .log-no { color: var(--log-gear); }
body.log-chart-page .log-row.log-cat--life .log-row__dot, body.log-chart-page .log-row.log-cat--life .log-no { color: var(--log-life); }
body.log-chart-page .log-row__meta { display: flex; flex-wrap: wrap; gap: 10px; font: 500 10.5px/1.4 var(--log-mono); color: var(--log-muted); letter-spacing: 0.08em; }
body.log-chart-page .log-row__title { font-size: 16px; font-weight: 700; line-height: 1.45; color: var(--log-fg); }
body.log-chart-page .log-row:hover .log-row__title { color: var(--log-amber); }
body.log-chart-page .log-row__sum { color: var(--log-muted); font-size: 13px; line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
body.log-chart-page .log-row__tags { font: 400 10.5px/1.6 var(--log-mono); color: var(--log-dim); }
body.log-chart-page .log-row__thumb { grid-column: 3; grid-row: 1 / span 4; align-self: start; width: 100%; aspect-ratio: 16 / 9; overflow: hidden; border: 1px solid var(--log-rule2); background: #070b16; position: relative; }
body.log-chart-page .log-row__thumb img { display: block; width: 100%; height: 100%; object-fit: cover; filter: saturate(0.75) contrast(1.05); }
body.log-chart-page .log-row__thumb--none { display: grid; place-items: center; font: 500 10px/1 var(--log-mono); letter-spacing: 0.14em; color: #8fa8ff; background-image: repeating-linear-gradient(90deg, rgba(120,160,255,.08) 0 1px, transparent 1px 12px), repeating-linear-gradient(0deg, rgba(120,160,255,.08) 0 1px, transparent 1px 12px); }
body.log-chart-page .log-row[hidden] { display: none; }
body.log-chart-page .log-year[hidden] { display: none; }
body.log-chart-page .log-chart__empty { padding: 24px 0; color: var(--log-muted); font-family: var(--log-body); }
body.log-chart-reveal .pagination, body.log-chart-reveal .page-navi { display: none; }
body.log-chart-page .log-chart__more { display: block; width: calc(100% - 72px); margin: 4px 36px 28px; padding: 14px; border: 1px solid var(--log-rule2); background: var(--log-panel); color: var(--log-amber); font: 500 12px/1 var(--log-mono); letter-spacing: 0.12em; cursor: pointer; }
body.log-chart-page .log-chart__more:hover { border-color: var(--log-amber); }
body.log-chart-page .log-chart__more[hidden] { display: none; }
body.log-chart-page .pagination, body.log-chart-page .page-navi { padding: 0 36px 24px; }

@media (max-width: 640px) {
  body.log-chart-page .log-row { grid-template-columns: 18px minmax(0, 1fr) 84px; gap: 4px 12px; }
  body.log-chart-page .log-row::before { left: 8px; }
  body.log-chart-page .log-chart__head { padding: 22px 18px 6px; gap: 14px; }
  body.log-chart-page .log-chart { padding: 0 18px 22px; }
  body.log-chart-page .log-year { padding-top: 28px; }
  body.log-chart-page .log-row { padding: 14px 0 16px; }
  body.log-chart-page .log-chart__more { width: calc(100% - 36px); margin: 4px 18px 22px; }
  body.log-chart-page .log-row__title { font-size: 14.5px; }
  body.log-chart-page .log-row__sum { font-size: 12px; }
  body.log-chart-page .log-chart__title h1 { font-size: 22px; }
}

@media (max-width: 600px) {
  body.log-single .log-next__pn { grid-template-columns: 1fr; }
  body.log-single .log-next__pn a.log-next__next { text-align: left; }
  body.log-single .entry-content { font-size: 15.5px; }
}