:root {
    --paper: #F3F4F1;
    --card: #FCFCFA;
    --ink: #1B2432;
    --ink-soft: #4A5568;
    --rule: #C9CDC6;
    --navy: #1F3A5F;
    --stamp-red: #A32E2E;
    --stamp-green: #2E6B4F;
    --stamp-blue: #2B5288;
    --stamp-amber: #8A5A18;
    --serif: 'Libre Caslon Text', Georgia, 'Times New Roman', serif;
    --sans: 'Public Sans', -apple-system, 'Segoe UI', system-ui, sans-serif;
    --mono: 'IBM Plex Mono', 'Courier New', monospace;
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 15px;
    line-height: 1.55;
  }

  /* ---------- Header: docket caption block ---------- */
  header {
    border-bottom: 3px double var(--ink);
    background: var(--card);
    padding: 34px 24px 26px;
  }
  .caption-block { max-width: 960px; margin: 0 auto; text-align: center; }
  .caption-block .jurisdiction {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--ink-soft);
  }
  .caption-block h1 {
    font-family: var(--serif);
    font-weight: 700;
    font-size: clamp(24px, 4vw, 36px);
    letter-spacing: 0.01em;
    margin: 10px 0 4px;
  }
  .caption-block .subtitle {
    font-family: var(--serif);
    font-style: italic;
    font-size: 16px;
    color: var(--ink-soft);
  }
  .caption-rule {
    width: 120px; margin: 16px auto 0;
    border: none; border-top: 1px solid var(--ink);
  }
  .caption-block .compiled {
    font-family: var(--mono);
    font-size: 11.5px;
    margin-top: 12px;
    color: var(--ink-soft);
  }

  /* ---------- Tally strip ---------- */
  .tally-wrap { max-width: 960px; margin: 22px auto 0; padding: 0 24px; }
  .tally {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
  }
  .tally-chip {
    font-family: var(--sans);
    background: var(--card);
    border: 1px solid var(--rule);
    border-radius: 2px;
    padding: 12px 14px 10px;
    text-align: left;
    cursor: pointer;
    color: var(--ink);
  }
  .tally-chip .num {
    display: block;
    font-family: var(--mono);
    font-weight: 600;
    font-size: 26px;
    line-height: 1;
  }
  .tally-chip .lbl {
    display: block;
    margin-top: 5px;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-soft);
  }
  .tally-chip:hover { border-color: var(--ink); }
  .tally-chip:focus-visible { outline: 3px solid var(--navy); outline-offset: 1px; }
  .tally-chip[aria-pressed="true"] {
    background: var(--ink);
    border-color: var(--ink);
  }
  .tally-chip[aria-pressed="true"] .num,
  .tally-chip[aria-pressed="true"] .lbl { color: var(--card); }
  .tally-chip.t-moving .num  { color: var(--stamp-green); }
  .tally-chip.t-pending .num { color: var(--stamp-red); }
  .tally-chip.t-dormant .num { color: #6E7681; }
  .tally-chip.t-closed .num  { color: var(--stamp-red); }
  @media (max-width: 640px) {
    .tally { grid-template-columns: repeat(2, 1fr); }
  }

  /* ---------- Controls ---------- */
  .controls {
    max-width: 960px;
    margin: 26px auto 0;
    padding: 0 24px;
  }
  .search-row { display: flex; gap: 10px; }
  #search {
    flex: 1;
    font-family: var(--mono);
    font-size: 14px;
    padding: 12px 16px;
    border: 1.5px solid var(--ink);
    border-radius: 2px;
    background: var(--card);
    color: var(--ink);
  }
  #search::placeholder { color: #9AA0A8; }
  #search:focus { outline: 3px solid var(--navy); outline-offset: 1px; }
  #clearBtn {
    font-family: var(--sans);
    font-weight: 600;
    font-size: 13px;
    padding: 0 18px;
    border: 1.5px solid var(--ink);
    border-radius: 2px;
    background: var(--card);
    cursor: pointer;
    color: var(--ink);
  }
  #clearBtn:hover { background: var(--ink); color: var(--card); }
  #clearBtn:focus-visible { outline: 3px solid var(--navy); outline-offset: 1px; }
  
  html {
  scrollbar-gutter: stable;
}

  .filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 14px;
    align-items: center;
  }
  .filter-group { display: flex; align-items: center; gap: 7px;   min-width: 150px;}
  .filter-group label {
    font-family: var(--mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--ink-soft);
  }
  .filter-group select {
    font-family: var(--sans);
    font-size: 13px;
    padding: 7px 10px;
    border: 1px solid var(--ink);
    border-radius: 2px;
    background: var(--card);
    color: var(--ink);
    cursor: pointer;
   
  min-width: 130px;
  max-width: 220px;
  width: 100%;
}
  }
  .filter-group select:focus-visible { outline: 3px solid var(--navy); outline-offset: 1px; }
  #resultCount {
    margin-left: auto;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--ink-soft);
  }

  /* ---------- Case cards: docket entries ---------- */
  main {
    max-width: 960px;
    margin: 24px auto 0;
    padding: 0 24px 20px;
  }
  .case {
    background: var(--card);
    border: 1px solid var(--rule);
    border-left: 4px solid var(--navy);
    border-radius: 2px;
    padding: 20px 22px 18px;
    margin-bottom: 14px;
    position: relative;
  }
  .case-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
  }
  .case-caption {
    font-family: var(--serif);
    font-style: italic;
    font-weight: 700;
    font-size: 19px;
    line-height: 1.3;
  }
  .stamp {
    flex-shrink: 0;
    font-family: var(--mono);
    font-weight: 600;
    font-size: 10.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 5px 10px 4px;
    border: 2px solid currentColor;
    border-radius: 3px;
    transform: rotate(-2deg);
    white-space: nowrap;
    opacity: 0.92;
  }
  .stamp.active   { color: var(--stamp-green); }
  .stamp.pi       { color: var(--stamp-blue); }
  .stamp.appeal   { color: var(--stamp-amber); }
  .stamp.cert     { color: var(--stamp-red); }
  .stamp.dormant  { color: #6E7681; }
  .stamp.closed   { color: var(--stamp-red); background: rgba(163,46,46,0.07); }
  .case-foot {
    margin-top: 12px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 12px;
  }
  .case-share { display: flex; gap: 8px; }
  .copy-btn, .x-btn {
    flex-shrink: 0;
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 5px 12px;
    border: 1px solid var(--ink);
    border-radius: 2px;
    background: var(--card);
    color: var(--ink);
    cursor: pointer;
  }
  .copy-btn:hover:not(:disabled), .x-btn:hover:not(:disabled) { background: var(--ink); color: var(--card); }
  .copy-btn:disabled { border-color: var(--stamp-green); color: var(--stamp-green); cursor: default; }
  .copy-btn:focus-visible, .x-btn:focus-visible { outline: 3px solid var(--navy); outline-offset: 1px; }
  .docket-line {
    font-family: var(--mono);
    font-size: 12px;
    color: var(--ink-soft);
    margin-top: 6px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px 18px;
  }
  .case-summary {
    margin-top: 12px;
    font-size: 14.5px;
    color: var(--ink);
    border-top: 1px dotted var(--rule);
    padding-top: 11px;
  }
  .case-caption a { color: inherit; text-decoration: none; border-bottom: 1px dotted var(--navy); }
  .case-caption a:hover { color: var(--navy); }
  .case-caption a:focus-visible { outline: 3px solid var(--navy); outline-offset: 2px; }
  .latest-entry {
    margin-top: 10px;
    font-size: 13.5px;
    color: var(--ink-soft);
    background: var(--paper);
    border: 1px solid var(--rule);
    border-radius: 2px;
    padding: 8px 10px;
  }
  .latest-label {
    display: block;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 3px;
    color: var(--navy);
  }
  .latest-entry a { color: var(--navy); }
  .auto-check {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.06em;
    color: var(--stamp-green);
  }
  .case-tags { display: flex; flex-wrap: wrap; gap: 6px; }
  .tag {
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: var(--paper);
    border: 1px solid var(--rule);
    border-radius: 2px;
    padding: 3px 8px;
    color: var(--ink-soft);
  }

  .empty {
    text-align: center;
    padding: 60px 20px;
    font-family: var(--serif);
    font-style: italic;
    font-size: 17px;
    color: var(--ink-soft);
  }
  .empty .mono-note {
    display: block;
    margin-top: 10px;
    font-family: var(--mono);
    font-style: normal;
    font-size: 12px;
  }

  /* ---------- The 40-year arc ---------- */
  .arc {
    max-width: 960px;
    margin: 48px auto 0;
    padding: 0 24px;
  }
  .arc-head {
    border-top: 3px double var(--ink);
    padding-top: 22px;
    margin-bottom: 22px;
  }
  .arc-head .jurisdiction {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--ink-soft);
  }
  .arc-head h2 {
    font-family: var(--serif);
    font-weight: 700;
    font-size: clamp(20px, 3vw, 27px);
    margin: 6px 0 6px;
  }
  .arc-head .subtitle {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14.5px;
    color: var(--ink-soft);
    max-width: 68ch;
  }
  .arc-line {
    position: relative;
    margin-left: 68px;
    border-left: 2px solid var(--rule);
    padding-left: 28px;
  }
  .arc-item {
    position: relative;
    padding-bottom: 28px;
  }
  .arc-item:last-child { padding-bottom: 4px; }
  .arc-year {
    position: absolute;
    left: -108px;
    top: 0;
    width: 72px;
    text-align: right;
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 700;
    color: var(--ink-soft);
  }
  .arc-dot {
    position: absolute;
    left: -33.5px;
    top: 4px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--paper);
    border: 2px solid var(--navy);
  }
  .arc-item.is-linked .arc-dot { background: var(--navy); }
  .arc-title {
    font-family: var(--serif);
    font-weight: 700;
    font-size: 16px;
  }
  .arc-summary { font-size: 13.5px; margin-top: 6px; color: var(--ink); }
  .arc-foot {
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 14px;
  }
  .arc-jump {
    font-family: var(--mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--card);
    background: var(--navy);
    border: none;
    border-radius: 2px;
    padding: 5px 11px;
    cursor: pointer;
  }
  .arc-jump:hover { background: var(--ink); }
  .arc-sources { font-family: var(--mono); font-size: 10.5px; }
  .arc-sources a { color: var(--navy); margin-right: 8px; }
  @keyframes arcFlash {
    0%, 100% { box-shadow: none; }
    30% { box-shadow: 0 0 0 4px var(--stamp-amber); }
  }
  .arc-flash { animation: arcFlash 1.6s ease; }
  @media (max-width: 640px) {
    .arc-line { margin-left: 8px; }
    .arc-year { position: static; display: block; text-align: left; width: auto; margin-bottom: 4px; }
    .arc-dot { left: -32.5px; }
  }

  .arc-background {
    margin-top: 32px;
    padding-top: 18px;
    border-top: 1px dotted var(--rule);
  }
  .arc-background summary {
    font-family: var(--mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-soft);
    cursor: pointer;
    padding: 4px 0;
  }
  .arc-background summary:hover { color: var(--ink); }
  .arc-background[open] summary { margin-bottom: 20px; }
  .arc-line-bg { opacity: 0.85; }
  .arc-line-bg .arc-dot { border-color: var(--ink-soft); }

  /* ---------- Accountability ledger ---------- */
  .accountability {
    max-width: 960px;
    margin: 48px auto 0;
    padding: 0 24px;
  }
  .accountability-head {
    border-top: 3px double var(--ink);
    padding-top: 22px;
    margin-bottom: 18px;
  }
  .accountability-head .jurisdiction {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--ink-soft);
  }
  .accountability-head h2 {
    font-family: var(--serif);
    font-weight: 700;
    font-size: clamp(20px, 3vw, 27px);
    margin: 6px 0 6px;
  }
  .accountability-head .subtitle {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14.5px;
    color: var(--ink-soft);
    max-width: 68ch;
  }
  .a-search-row { display: flex; gap: 10px; margin-top: 18px; }
  #aSearch {
    flex: 1;
    font-family: var(--mono);
    font-size: 13px;
    padding: 10px 12px;
    border: 1px solid var(--rule);
    border-radius: 2px;
    background: var(--card);
    color: var(--ink);
  }
  #aSearch:focus-visible, #aClearBtn:focus-visible { outline: 3px solid var(--navy); outline-offset: 1px; }
  #aClearBtn {
    font-family: var(--mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 10px 14px;
    border: 1px solid var(--ink);
    border-radius: 2px;
    background: var(--card);
    cursor: pointer;
  }
  #aClearBtn:hover { background: var(--ink); color: var(--card); }
  .a-cat-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
  }
  .a-cat-chip {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 5px 11px 4px;
    border: 1px solid var(--rule);
    border-radius: 20px;
    background: var(--card);
    color: var(--ink-soft);
    cursor: pointer;
  }
  .a-cat-chip:hover { border-color: var(--ink); color: var(--ink); }
  .a-cat-chip[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--card); }
  .a-people-wrap {
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px dotted var(--rule);
  }
  .a-people-label {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-soft);
    margin-bottom: 8px;
  }
  .a-people-row { display: flex; flex-wrap: wrap; gap: 6px; }
  .a-person-chip {
    font-family: var(--mono);
    font-size: 11px;
    padding: 4px 10px;
    border: 1px solid var(--rule);
    border-radius: 2px;
    background: var(--paper);
    color: var(--ink);
    cursor: pointer;
  }
  .a-person-chip .n { color: var(--ink-soft); margin-left: 5px; }
  .a-person-chip:hover { border-color: var(--navy); color: var(--navy); }
  .a-person-chip[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: var(--card); }
  .a-person-chip[aria-pressed="true"] .n { color: var(--card); opacity: 0.8; }
  #aResultCount {
    display: block;
    margin-top: 14px;
    font-family: var(--mono);
    font-size: 11.5px;
    color: var(--ink-soft);
  }
  .a-list { margin-top: 14px; display: flex; flex-direction: column; gap: 14px; }
  .a-item {
    background: var(--card);
    border: 1px solid var(--rule);
    border-radius: 3px;
    padding: 16px 18px;
  }
  .a-item-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 14px;
  }
  .a-item-title {
    font-family: var(--serif);
    font-weight: 700;
    font-size: 16.5px;
    line-height: 1.35;
  }
  .a-item-date {
    flex-shrink: 0;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink-soft);
    white-space: nowrap;
    padding-top: 3px;
  }
  .a-item-cat {
    display: inline-block;
    margin-top: 6px;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--stamp-amber);
  }
  .a-item-summary {
    margin-top: 10px;
    font-size: 14px;
    color: var(--ink);
  }
  .a-item-note {
    margin-top: 8px;
    font-size: 12.5px;
    font-style: italic;
    color: var(--ink-soft);
  }
  .a-item-foot {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px dotted var(--rule);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
  }
  .a-tags { display: flex; flex-wrap: wrap; gap: 6px; }
  .a-tag {
    font-family: var(--mono);
    font-size: 10.5px;
    background: var(--paper);
    border: 1px solid var(--rule);
    border-radius: 2px;
    padding: 3px 8px;
    color: var(--ink-soft);
  }
  .a-sources { font-family: var(--mono); font-size: 11px; }
  .a-sources a { color: var(--navy); margin-left: 8px; }
  .a-disclaimer {
    margin-top: 22px;
    font-size: 12.5px;
    color: var(--ink-soft);
    border-top: 1px dotted var(--rule);
    padding-top: 14px;
  }

  .term-link {
    border-bottom: 1px dotted var(--navy);
    cursor: pointer;
    color: var(--navy);
  }
  .term-link:hover { background: rgba(28,61,90,0.08); }

  /* ---------- Cross-reference index ---------- */
  .xref {
    max-width: 960px;
    margin: 48px auto 0;
    padding: 0 24px;
  }
  .xref-head {
    border-top: 3px double var(--ink);
    padding-top: 22px;
    margin-bottom: 18px;
  }
  .xref-head .jurisdiction {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--ink-soft);
  }
  .xref-head h2 {
    font-family: var(--serif);
    font-weight: 700;
    font-size: clamp(20px, 3vw, 27px);
    margin: 6px 0 6px;
  }
  .xref-head .subtitle {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14.5px;
    color: var(--ink-soft);
    max-width: 68ch;
  }
  #xSearch {
    width: 100%;
    font-family: var(--mono);
    font-size: 13px;
    padding: 10px 12px;
    margin-top: 16px;
    border: 1px solid var(--rule);
    border-radius: 2px;
    background: var(--card);
    color: var(--ink);
  }
  .x-chip-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
  .x-chip {
    font-family: var(--mono);
    font-size: 11.5px;
    padding: 5px 11px;
    border: 1px solid var(--rule);
    border-radius: 2px;
    background: var(--paper);
    cursor: pointer;
  }
  .x-chip .n { color: var(--ink-soft); margin-left: 6px; }
  .x-chip[aria-pressed="true"] { background: var(--navy); border-color: var(--navy); color: var(--card); }
  .x-chip[aria-pressed="true"] .n { color: var(--card); opacity: .8; }
  .x-timeline { margin-top: 22px; display: flex; flex-direction: column; gap: 10px; }
  .x-row {
    display: flex;
    gap: 14px;
    background: var(--card);
    border: 1px solid var(--rule);
    border-left: 3px solid var(--navy);
    border-radius: 2px;
    padding: 12px 16px;
  }
  .x-row.is-case { border-left-color: var(--stamp-amber); }
  .x-row-date {
    flex-shrink: 0;
    width: 90px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink-soft);
    padding-top: 2px;
  }
  .x-row-body .x-kind {
    font-family: var(--mono);
    font-size: 9.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-soft);
  }
  .x-row-body .x-title {
    font-family: var(--serif);
    font-weight: 700;
    font-size: 14.5px;
    margin-top: 2px;
  }
  .x-row-body .x-summary { font-size: 13px; margin-top: 5px; color: var(--ink); }
  .x-row-links {
    margin-top: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-family: var(--mono);
    font-size: 11px;
  }
  .x-row-links a { color: var(--navy); }
  .x-empty {
    margin-top: 18px;
    font-family: var(--mono);
    font-size: 12.5px;
    color: var(--ink-soft);
  }

  /* ---------- External trackers ---------- */
  .ext-trackers {
    max-width: 960px;
    margin: 40px auto 0;
    padding: 0 24px;
  }
  .ext-trackers .jurisdiction {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--ink-soft);
  }
  .ext-trackers h2 {
    font-family: var(--serif);
    font-weight: 700;
    font-size: clamp(18px, 2.6vw, 23px);
    margin: 6px 0 6px;
  }
  .ext-trackers .subtitle {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    color: var(--ink-soft);
    max-width: 68ch;
    margin-bottom: 16px;
  }
  .ext-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
  .ext-card {
    background: var(--card);
    border: 1px solid var(--rule);
    border-radius: 3px;
    padding: 14px 16px;
  }
  .ext-card .ext-name { font-family: var(--serif); font-weight: 700; font-size: 15px; }
  .ext-card .ext-maintainer { font-family: var(--mono); font-size: 10.5px; color: var(--ink-soft); margin-top: 2px; }
  .ext-card .ext-desc { font-size: 12.5px; margin-top: 8px; color: var(--ink); }
  .ext-card a { font-family: var(--mono); font-size: 11px; color: var(--navy); display: inline-block; margin-top: 10px; }

  #xExternal { margin-top: 14px; }
  .x-ext-card {
    border: 1px dashed var(--rule);
    border-radius: 3px;
    padding: 12px 16px;
    font-size: 13px;
    background: var(--paper);
  }
  .x-ext-card .x-ext-label {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-soft);
    margin-bottom: 6px;
  }
  .x-ext-card a { color: var(--navy); }
  .x-ext-stats { font-family: var(--mono); font-size: 11.5px; margin-top: 6px; color: var(--ink-soft); }

  /* ---------- Keyword checklist + connection graph ---------- */
  .x-tools {
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px dotted var(--rule);
  }
  .x-tools h3 {
    font-family: var(--serif);
    font-weight: 700;
    font-size: 15.5px;
    margin-bottom: 4px;
  }
  .x-tools .x-tools-hint {
    font-size: 12.5px;
    color: var(--ink-soft);
    margin-bottom: 10px;
  }
  #xKeywordBox {
    width: 100%;
    min-height: 90px;
    font-family: var(--mono);
    font-size: 12.5px;
    padding: 10px 12px;
    border: 1px solid var(--rule);
    border-radius: 2px;
    background: var(--card);
    color: var(--ink);
    resize: vertical;
  }
  #xKeywordBtn {
    margin-top: 8px;
    font-family: var(--mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 9px 16px;
    border: 1px solid var(--ink);
    border-radius: 2px;
    background: var(--card);
    cursor: pointer;
  }
  #xKeywordBtn:hover { background: var(--ink); color: var(--card); }
  .x-kw-results { margin-top: 14px; display: flex; flex-direction: column; gap: 4px; }
  .x-kw-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--mono);
    font-size: 12.5px;
    padding: 7px 10px;
    border: 1px solid var(--rule);
    border-radius: 2px;
    background: var(--card);
    cursor: pointer;
  }
  .x-kw-row:hover { border-color: var(--navy); }
  .x-kw-row .hit-count { font-weight: 700; }
  .x-kw-row.zero { opacity: 0.55; }
  .x-kw-row.zero .hit-count { color: var(--ink-soft); }

  #xGraphWrap {
    margin-top: 16px;
    border: 1px solid var(--rule);
    border-radius: 3px;
    background: var(--card);
    overflow: hidden;
  }
  #xGraphWrap { position: relative; }
  .x-graph-controls {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 5;
    display: flex;
    gap: 4px;
  }
  .x-graph-controls button {
    width: 30px;
    height: 30px;
    font-family: var(--mono);
    font-size: 14px;
    border: 1px solid var(--rule);
    border-radius: 3px;
    background: var(--card);
    cursor: pointer;
  }
  .x-graph-controls button:hover { background: var(--ink); color: var(--card); }
  #xZoomReset { width: auto; padding: 0 10px; font-size: 10.5px; text-transform: uppercase; }
  #xGraph { cursor: grab; }
  #xGraph:active { cursor: grabbing; }
  .xg-node.is-keyword text { font-weight: 700; fill: #a4372e; }

  #xGraphWrap svg { display: block; width: 100%; }
  .xg-node circle { stroke: var(--paper); stroke-width: 1.5px; cursor: pointer; }
  .xg-node text {
    font-family: var(--mono);
    font-size: 10px;
    fill: var(--ink);
    pointer-events: none;
  }
  .xg-link { stroke: var(--rule); stroke-opacity: 0.8; }
  .xg-node.is-active circle { stroke: var(--navy); stroke-width: 2.5px; }
  .x-graph-hint {
    font-family: var(--mono);
    font-size: 10.5px;
    color: var(--ink-soft);
    padding: 8px 12px;
    border-top: 1px dotted var(--rule);
  }

  /* ---------- Footer ---------- */
  footer {
    border-top: 3px double var(--ink);
    margin-top: 30px;
    padding: 26px 24px 44px;
    background: var(--card);
  }
  .footer-inner { max-width: 960px; margin: 0 auto; }
  .footer-inner h2 {
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 10px;
  }
  .footer-inner p {
    font-size: 13.5px;
    color: var(--ink-soft);
    max-width: 72ch;
    margin-bottom: 10px;
  }
  .footer-inner a { color: var(--navy); }

  @media (max-width: 640px) {
    .case-top { flex-direction: column; }
    .stamp { align-self: flex-start; transform: rotate(-1.5deg); }
    #resultCount { margin-left: 0; width: 100%; }
  }
  @media (prefers-reduced-motion: no-preference) {
    .case { transition: box-shadow 120ms ease; }
    .case:hover { box-shadow: 0 2px 10px rgba(27,36,50,0.10); }
  }