:root {
    --paper: #F5F3F8;
    --card: #FFFFFF;
    --card-2: #EFEAF3;
    --ink: #211A33;
    --ink-soft: #5B5568;
    /* Darkened from #8B8497 to clear 4.5:1 against card/paper/card-2 */
    --ink-faint: #6B6575;
    --line: rgba(33,26,51,0.14);
    --line-strong: rgba(33,26,51,0.26);
    --moss: #39275B;
    --moss-soft: #EAE3F1;
    --moss-ink: #39275B;
    /* Darkened from #C79900 to clear 4.5:1 both as text (Adult label)
       and as a background behind white marker text */
    --resin: #816300;
    --resin-contrast-bg: #816300;
    --resin-soft: #FAF0D3;
    --resin-ink: #6B5300;
    --bruise: #6B5300;
    --bruise-soft: #FAF0D3;
    /* Darkened from #D03B3B to clear 4.5:1 against critical-soft*/
    --critical: #BD3636;
    --critical-soft: #FBE4E1;
    --shadow: 0 1px 2px rgba(33,26,51,0.05), 0 10px 28px -16px rgba(33,26,51,0.28);
    --radius: 12px;
    --radius-sm: 7px;
    --font-display: 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
    --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    --font-mono: ui-monospace, 'SF Mono', 'Cascadia Code', Menlo, Consolas, monospace;
    color-scheme: light;
  }
  @media (prefers-color-scheme: dark) {
    :root {
      --paper: #17121F;
      --card: #201A2E;
      --card-2: #251E34;
      --ink: #EDEAF2;
      --ink-soft: #B0A8BE;
      /* Similar color changes for accessibility below */
      --ink-faint: #8F8AA0;
      --line: rgba(237,234,242,0.13);
      --line-strong: rgba(237,234,242,0.24);
      --moss: #9B85D6;
      --moss-soft: rgba(155,133,214,0.16);
      --moss-ink: #D8CDF0;
      --resin: #B98A00;
      --resin-contrast-bg: #977100;
      --resin-soft: rgba(185,138,0,0.16);
      --resin-ink: #E8C158;
      --bruise: #E8C158;
      --bruise-soft: rgba(185,138,0,0.16);
      --critical: #E57A72;
      --critical-soft: rgba(226,104,95,0.18);
      --shadow: 0 1px 2px rgba(0,0,0,0.3), 0 10px 28px -16px rgba(0,0,0,0.6);
      color-scheme: dark;
    }
  }
  :root[data-theme="dark"] {
    --paper: #17121F; --card: #201A2E; --card-2: #251E34; --ink: #EDEAF2; --ink-soft: #B0A8BE; --ink-faint: #8F8AA0;
    --line: rgba(237,234,242,0.13); --line-strong: rgba(237,234,242,0.24);
    --moss: #9B85D6; --moss-soft: rgba(155,133,214,0.16); --moss-ink: #D8CDF0;
    --resin: #B98A00; --resin-contrast-bg: #977100; --resin-soft: rgba(185,138,0,0.16); --resin-ink: #E8C158;
    --bruise: #E8C158; --bruise-soft: rgba(185,138,0,0.16);
    --critical: #E57A72; --critical-soft: rgba(226,104,95,0.18);
    color-scheme: dark;
  }
  :root[data-theme="light"] {
    --paper: #F5F3F8; --card: #FFFFFF; --card-2: #EFEAF3; --ink: #211A33; --ink-soft: #5B5568; --ink-faint: #6B6575;
    --line: rgba(33,26,51,0.14); --line-strong: rgba(33,26,51,0.26);
    --moss: #39275B; --moss-soft: #EAE3F1; --moss-ink: #39275B;
    --resin: #816300; --resin-contrast-bg: #816300; --resin-soft: #FAF0D3; --resin-ink: #6B5300;
    --bruise: #6B5300; --bruise-soft: #FAF0D3;
    --critical: #BD3636; --critical-soft: #FBE4E1;
    color-scheme: light;
  }

  .skip-link {
    position: absolute; left: 12px; top: -48px; z-index: 200;
    background: var(--moss); color: #fff; padding: 10px 18px; border-radius: var(--radius-sm);
    font-size: 13.5px; font-weight: 600; text-decoration: none; transition: top .12s ease;
  }
  .skip-link:focus { top: 12px; }

  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }
  body {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-body);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
  }
  ::selection { background: var(--moss-soft); color: var(--moss-ink); }
  h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; text-wrap: balance; margin: 0; color: var(--ink); }
  a { color: var(--moss); }
  button { font-family: var(--font-body); }
  .tabular { font-variant-numeric: tabular-nums; }

  /* ---------- Layout shell ---------- */
  .app { max-width: 1180px; margin: 0 auto; padding: 0 24px 80px; background: var(--paper); }
  .site-header { position: sticky; top: 0; z-index: 30; background: var(--paper); border-bottom: 1px solid var(--line); }
  .header-inner { max-width: 1180px; margin: 0 auto; padding: 22px 24px 16px; display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
  .brand { display: flex; align-items: center; gap: 14px; }
  .brand-mark { color: var(--moss); flex: none; }
  .eyebrow { margin: 0 0 2px; font-size: 12px; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ink-faint); font-weight: 600; }
  .brand h1 { font-size: 26px; letter-spacing: -0.01em; }
 /* .brand p.sub { margin: 4px 0 0; color: var(--ink-soft); font-size: 13.5px; max-width: 46ch; } */
.brand p.sub { margin: 4px 0 0; color: var(--ink-soft); font-size: 13.5px; max-width: 100%; }
  .theme-toggle {
    border: 1px solid var(--line-strong); background: var(--card); color: var(--ink-soft);
    border-radius: 999px; padding: 7px 13px; font-size: 12.5px; cursor: pointer; display: flex; align-items: center; gap: 6px;
    flex: none; margin-top: 2px;
  }
  .theme-toggle:hover { border-color: var(--moss); color: var(--moss); }

  .tabs { display: flex; gap: 2px; overflow-x: auto; padding: 0 24px; max-width: 1180px; margin: 0 auto; scrollbar-width: thin; }
  .tabs::-webkit-scrollbar { height: 5px; }
  .tab {
    border: none; background: none; color: var(--ink-soft); font-size: 13.5px; font-weight: 500;
    padding: 10px 14px 12px; cursor: pointer; white-space: nowrap; border-bottom: 2px solid transparent; margin-bottom: -1px;
    transition: color .15s ease, border-color .15s ease;
  }
  .tab:hover { color: var(--ink); }
  .tab.active { color: var(--moss); border-bottom-color: var(--moss); font-weight: 600; }

  .filterbar { background: var(--card-2); border-bottom: 1px solid var(--line); position: sticky; top: var(--header-h, 93px); z-index: 20; }
  .filterbar-inner { max-width: 1180px; margin: 0 auto; padding: 10px 24px; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
  .filter-label { font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.07em; color: var(--ink-faint); font-weight: 700; flex: none; }
  .chip-row { display: flex; gap: 6px; flex-wrap: wrap; flex: 1 1 auto; }
  .chip {
    border: 1px solid var(--line-strong); background: var(--card); color: var(--ink-soft);
    border-radius: 999px; padding: 4px 11px; font-size: 12px; font-weight: 600; cursor: pointer;
    display: inline-flex; align-items: center; gap: 6px; transition: all .12s ease; line-height: 1.5;
  }
  .chip .sw { width: 7px; height: 7px; border-radius: 50%; flex: none; }
  .chip[data-pop="pediatric"] .sw { background: var(--moss); }
  .chip[data-pop="adult"] .sw { background: var(--resin); }
  .chip.active[data-pop="pediatric"] { background: var(--moss-soft); border-color: var(--moss); color: var(--moss-ink); }
  .chip.active[data-pop="adult"] { background: var(--resin-soft); border-color: var(--resin); color: var(--resin-ink); }
  /* Deselected state used to fade to 55% opacity, which dropped the label
     text to ~2.5:1 contrast (fails WCAG). Changing "off" indication to 
plain border/bg instead of fading to 55% opacity (failed WCAG). Keeps text at full --ink-soft 
contrast; aria-pressed (set in JS) carries the state for assistive tech. */
  .chip:not(.active) { background: var(--card); border-color: var(--line); }
  .chip:not(.active) .sw { opacity: .55; }
  .chip:hover { border-color: var(--ink-faint); }
  .filter-actions { display: flex; align-items: center; gap: 8px; margin-left: auto; flex: none; }
  .ghost-btn {
    border: 1px solid var(--line-strong); background: transparent; color: var(--ink-soft); border-radius: 999px;
    padding: 4px 12px 4px 10px; font-size: 12px; font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; gap: 6px;
  }
  .ghost-btn:hover { border-color: var(--moss); color: var(--moss); }
  .ghost-btn .sw { width: 7px; height: 7px; border-radius: 50%; flex: none; }
  .ghost-btn.pop-adult .sw { background: var(--resin); }
  .ghost-btn.pop-adult:hover { border-color: var(--resin); color: var(--resin-ink); }
  .ghost-btn.pop-pediatric .sw { background: var(--moss); }
  .ghost-btn.pop-pediatric:hover { border-color: var(--moss); color: var(--moss); }
  main { padding-top: 28px; }
  .panel { display: none; }
  .panel.active { display: block; animation: fadein .25s ease; }
  @media (prefers-reduced-motion: reduce) { .panel.active { animation: none; } }
  @keyframes fadein { from { opacity: 0; transform: translateY(4px);} to { opacity: 1; transform: none;} }

  .section-head { margin: 0 0 16px; }
  .section-head h2 { font-size: 21px; }
  .section-head p { margin: 6px 0 0; color: var(--ink-soft); font-size: 14px; max-width: 100%; }
  .section { margin-bottom: 44px; }

  /* ---------- Overview ---------- */
  .hero { padding: 6px 0 36px; border-bottom: 1px solid var(--line); margin-bottom: 36px; }
  .hero h2 { font-size: 30px; max-width: 24ch; }
  .hero p.lede { font-size: 15.5px; color: var(--ink-soft); max-width: 100%; margin: 14px 0 0; }
  .stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-top: 28px; }
  .stat-tile { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
  .stat-tile .n { font-family: var(--font-display); font-size: 26px; font-weight: 600; }
  .stat-tile .l { font-size: 12px; color: var(--ink-soft); margin-top: 2px; }

  .universal-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 10px; }
  .universal-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 12px 14px; font-size: 13.5px; }
  .universal-card .tag { display: inline-block; font-size: 10.5px; text-transform: uppercase; letter-spacing: .06em; font-weight: 700; color: var(--moss); background: var(--moss-soft); border-radius: 5px; padding: 2px 6px; margin-bottom: 6px; }

  /* ---------- Guideline map ---------- */
  .map-wrap { display: flex; gap: 18px; align-items: stretch; flex-wrap: wrap; }
  .map-canvas { flex: 1 1 560px; min-width: 280px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; display: flex; align-items: center; }
  .us-grid { width: 100%; display: grid; gap: 4px; aspect-ratio: 12 / 8; }
  .grid-state {
    display: flex; align-items: center; justify-content: center; border-radius: 5px;
    font-size: 10px; font-weight: 700; letter-spacing: .02em; color: var(--ink-faint);
    background: var(--card-2); border: 1px solid var(--line); font-family: var(--font-body);
    position: relative; user-select: none;
  }
  button.grid-state { cursor: pointer; padding: 0; transition: transform .12s ease, box-shadow .12s ease; }
  button.grid-state:hover, button.grid-state:focus-visible { transform: translateY(-2px); box-shadow: var(--shadow); z-index: 2; }
  .grid-state.has-marker { color: #fff; border-color: transparent; font-size: 11.5px; }
  .grid-state.pediatric { background: var(--moss); }
  .grid-state.adult { background: var(--resin-contrast-bg); }
  .grid-state.mixed { background: conic-gradient(var(--moss) 0deg 180deg, var(--resin-contrast-bg) 180deg 360deg); }
  .marker-count {
    position: absolute; top: -6px; right: -6px; background: var(--ink); color: var(--paper);
    border-radius: 999px; min-width: 17px; height: 17px; padding: 0 3px; font-size: 10px; font-weight: 700;
    display: flex; align-items: center; justify-content: center; border: 2px solid var(--card);
  }

  .offmap-panel { flex: 0 0 240px; display: flex; flex-direction: column; gap: 8px; }
  .offmap-label { font-size: 11px; text-transform: uppercase; letter-spacing: .07em; font-weight: 700; color: var(--ink-faint); margin-bottom: 2px; }
  .offmap-card {
    display: flex; align-items: center; gap: 10px; text-align: left; border: 1px solid var(--line); background: var(--card);
    border-radius: var(--radius); padding: 12px 14px; cursor: pointer; font-family: var(--font-body); transition: border-color .12s ease;
  }
  .offmap-card:hover, .offmap-card:focus-visible { border-color: var(--bruise); }
  .offmap-card .flag { font-size: 22px; flex: none; line-height: 1; }
  .offmap-card .offmap-region { display: block; font-size: 10.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-faint); font-weight: 700; }
  .offmap-card .offmap-name { display: block; font-size: 13px; color: var(--ink); font-weight: 600; margin-top: 3px; }

  .map-modal-overlay {
    position: fixed; inset: 0; background: rgba(10,14,9,0.5); display: flex; align-items: center; justify-content: center;
    z-index: 100; opacity: 0; pointer-events: none; transition: opacity .15s ease; padding: 20px;
  }
  .map-modal-overlay.open { opacity: 1; pointer-events: auto; }
  /* flex above, and hidden to remove the closed dialog from the tab order and accessibility
     tree */
  .map-modal-overlay[hidden] { display: none; }
  .map-modal {
    background: var(--card); border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 26px 28px;
    max-width: 440px; width: 100%; box-shadow: var(--shadow); position: relative; max-height: 82vh; overflow-y: auto;
  }
  .map-modal-close {
    position: absolute; top: 12px; right: 12px; border: none; background: none; font-size: 22px; line-height: 1;
    color: var(--ink-faint); cursor: pointer; padding: 4px;
  }
  .map-modal-close:hover { color: var(--ink); }
  .map-modal-eyebrow { font-size: 11px; text-transform: uppercase; letter-spacing: .07em; color: var(--bruise); font-weight: 700; margin-bottom: 8px; }
  .map-modal h3 { font-size: 19px; margin-bottom: 8px; }
  .map-modal-inst { font-size: 13px; color: var(--ink-soft); margin-bottom: 3px; }
  .map-modal-loc { font-size: 12px; color: var(--ink-faint); margin-bottom: 20px; }
  .map-modal-actions { display: flex; flex-direction: column; gap: 9px; }
  .modal-cta {
    background: var(--moss); color: #fff; border: none; border-radius: 999px; padding: 11px 16px;
    font-size: 13px; font-weight: 600; cursor: pointer; text-align: center; font-family: var(--font-body);
    text-decoration: none; display: block; box-sizing: border-box;
  }
  .modal-cta:hover, .modal-cta:focus-visible { filter: brightness(1.08); }
  .modal-cta.outline { background: none; border: 1px solid var(--line-strong); color: var(--ink-soft); }
  .modal-cta.outline:hover, .modal-cta.outline:focus-visible { filter: none; border-color: var(--moss); color: var(--moss); }
  .chooser-list { display: flex; flex-direction: column; gap: 8px; }
  .chooser-item {
    display: flex; align-items: center; gap: 10px; border: 1px solid var(--line); background: var(--card-2);
    border-radius: var(--radius-sm); padding: 10px 12px; cursor: pointer; text-align: left; font-family: var(--font-body); width: 100%;
  }
  .chooser-item:hover, .chooser-item:focus-visible { border-color: var(--bruise); }
  .chooser-name { display: block; font-size: 13px; font-weight: 600; color: var(--ink); }
  .chooser-city { display: block; font-size: 11.5px; color: var(--ink-faint); margin-top: 2px; }
  @media (max-width: 760px) {
    .map-wrap { flex-direction: column; }
    .offmap-panel { flex-direction: row; flex-wrap: wrap; }
    .offmap-card { flex: 1 1 200px; }
  }
  @media (prefers-reduced-motion: reduce) {
    .map-modal-overlay, button.grid-state { transition: none; }
  }

  /* ---------- Atlas cards ---------- */
  .atlas-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 14px; }
  .atlas-card {
    background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow);
    transition: opacity .15s ease, filter .15s ease; display: flex; flex-direction: column; gap: 8px;
  }
  .atlas-card.dim { opacity: .32; filter: grayscale(.5); }
  .atlas-card .top { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; }
  .atlas-card h3 { font-size: 16.5px; line-height: 1.25; }
  .pop-pill { flex: none; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; padding: 3px 8px; border-radius: 999px; }
  .pop-pill.pediatric { background: var(--moss-soft); color: var(--moss-ink); }
  .pop-pill.adult { background: var(--resin-soft); color: var(--resin-ink); }
  .atlas-card .inst { font-size: 12.5px; color: var(--ink-soft); }
  .atlas-card .loc { font-size: 12px; color: var(--ink-faint); display: flex; align-items: center; gap: 5px; }
  .atlas-card .blurb { font-size: 13px; color: var(--ink); margin-top: 4px; line-height: 1.5; }
  .atlas-card .foot { margin-top: auto; padding-top: 10px; border-top: 1px solid var(--line); font-size: 11.5px; color: var(--ink-faint); display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
  .atlas-card .foot-contacts { flex: 1 1 auto; }
  .atlas-card .source-link { flex: none; color: var(--moss); font-weight: 600; text-decoration: none; white-space: nowrap; }
  .atlas-card .source-link:hover { text-decoration: underline; }


  .phase-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
  .phase-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; position: relative; }
  .phase-card .idx { font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint); }
  .phase-card h3 { font-size: 15px; margin: 6px 0 8px; color: var(--moss); }
  .phase-card p { font-size: 12.8px; color: var(--ink-soft); margin: 0; line-height: 1.5; }
  .phase-strip .arrow { display: none; }
  @media (max-width: 880px) { .phase-strip { grid-template-columns: 1fr; } }

  .callout { background: var(--bruise-soft); border: 1px solid transparent; border-left: 3px solid var(--bruise); border-radius: var(--radius-sm); padding: 12px 16px; font-size: 13px; color: var(--ink); margin-top: 16px; }
  .callout b { color: var(--bruise); }

  /* ---------- Treatment tables ---------- */
  .tx-group { margin-bottom: 22px; }
  .tx-group-title { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; font-weight: 700; color: var(--ink-faint); margin: 0 0 10px; padding-left: 2px; }
  .subnav { display: flex; gap: 6px; margin-bottom: 22px; flex-wrap: wrap; }
  .subnav button {
    border: 1px solid var(--line-strong); background: var(--card); color: var(--ink-soft); border-radius: 999px;
    padding: 6px 14px; font-size: 12.5px; font-weight: 600; cursor: pointer;
  }
  .subnav button.active { background: var(--moss); border-color: var(--moss); color: #fff; }
  .subpanel { display: none; }
  .subpanel.active { display: block; }


  .opioid-table { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
  .opioid-table th, .opioid-table td { text-align: left; padding: 11px 16px; font-size: 13px; border-bottom: 1px solid var(--line); vertical-align: top; }
  .opioid-table th { background: var(--critical-soft); color: var(--critical); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; }
  .opioid-table tr:last-child td { border-bottom: none; }
  .opioid-table td.reason { font-weight: 600; width: 32%; }
  .table-scroll { overflow-x: auto; border-radius: var(--radius); }

  /* ---------- Adult vs Pediatric ---------- */
  .avp-block { margin-bottom: 18px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--card); }
  .avp-head { padding: 10px 18px; font-weight: 700; font-size: 13.5px; background: var(--card-2); border-bottom: 1px solid var(--line); }
  .avp-cols { display: grid; grid-template-columns: 1fr 1fr; }
  .avp-col { padding: 16px 18px; font-size: 13px; color: var(--ink-soft); line-height: 1.6; }
  .avp-col:first-child { border-right: 1px solid var(--line); }
  .avp-col .col-label { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; font-weight: 700; margin-bottom: 8px; }
  .avp-col.peds .col-label { color: var(--moss); }
  .avp-col.adult .col-label { color: var(--resin); }
  .avp-col.highlight { background: var(--card-2); }
  @media (max-width: 720px) { .avp-cols { grid-template-columns: 1fr; } .avp-col:first-child { border-right: none; border-bottom: 1px solid var(--line); } }

  /* ---------- Guideline picker (Diagnosis / Treatment / Follow-up / Special Notes) ---------- */
  .fields-empty { font-size: 12.5px; color: var(--ink-faint); font-style: italic; }
  .compare-picker { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
  .compare-chip {
    border: 1px solid var(--line-strong); background: var(--card); color: var(--ink-soft); border-radius: 999px;
    padding: 6px 13px; font-size: 12.5px; font-weight: 600; cursor: pointer;
  }
  .compare-chip.active { background: var(--moss); border-color: var(--moss); color: #fff; }
  .compare-picker .ghost-btn { margin-left: 2px; }
  .compare-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); align-items: start; }
  .compare-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow); }
  .compare-card h3 { font-size: 15.5px; margin-bottom: 4px; }
  .compare-card .loc { font-size: 11.5px; color: var(--ink-faint); margin-bottom: 12px; }
  .compare-card .axis { margin-bottom: 16px; }
  .compare-card .axis .k { font-size: 10.5px; text-transform: uppercase; letter-spacing: .06em; font-weight: 700; color: var(--ink-faint); margin-bottom: 6px; }

  /* entry-list is shared by the card view and the table-cell view */
  .entry-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
  .entry-list li { padding-left: 10px; border-left: 2px solid var(--line-strong); }
  .entry-name { display: block; font-size: 12.5px; font-weight: 700; color: var(--ink); }
  .entry-dose { display: block; font-size: 11px; font-family: var(--font-mono); color: var(--ink-soft); margin-top: 3px; line-height: 1.5; }
  .entry-note { display: block; font-size: 12.3px; color: var(--ink-soft); line-height: 1.55; margin-top: 4px; }
  .entry-note a, .cell-note a { word-break: break-word; }
  .entry-note a:hover, .cell-note a:hover { color: var(--resin); }

  .compare-hint-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 22px; }
  .compare-hint { font-size: 12.5px; color: var(--ink-faint); }
  .view-toggle { margin-bottom: 0; }

  .compare-table { border-collapse: collapse; width: 100%; min-width: 760px; }
  .compare-table th, .compare-table td { border: 1px solid var(--line); padding: 12px 14px; text-align: left; vertical-align: top; }
  .compare-table thead th { background: var(--card-2); font-size: 12px; font-weight: 700; }
  .compare-table td { min-width: 230px; max-width: 340px; }
  .compare-table td.row-head, .compare-table th.row-head-col {
    position: sticky; left: 0; z-index: 2; background: var(--card-2); font-weight: 700; font-size: 11px;
    text-transform: uppercase; letter-spacing: .05em; color: var(--ink-faint); white-space: nowrap; min-width: auto;
  }
  .col-head { display: flex; flex-direction: column; gap: 5px; align-items: flex-start; }
  .col-head .col-name { font-size: 12.8px; font-weight: 700; color: var(--ink); }

  /* Table scroll fix - added horiz scroll bar to top, limited height to just a couple of rows  */
  .matrix-scroll { max-height: 62vh; overflow-y: auto; }
  .matrix-scroll .compare-table thead th { position: sticky; top: 0; z-index: 3; }
  .matrix-scroll .compare-table thead th.row-head-col { position: sticky; top: 0; left: 0; z-index: 4; }
  .table-scroll-wrap { position: relative; }
  .table-scroll-top { overflow-x: auto; overflow-y: hidden; height: 14px; margin-bottom: 6px; }
  .table-scroll-top-inner { height: 1px; }

  /* Matrix table: one row per item, one column per guideline (Diagnosis,
     Treatment, Follow-up Care, Special Notes table views). */
  .matrix-table td.row-head { white-space: normal; width: 190px; max-width: 190px; font-size: 11.5px; line-height: 1.4; }
  .matrix-table td.matrix-cell { font-size: 12.3px; line-height: 1.55; color: var(--ink-soft); }
  .matrix-table td.matrix-cell .cell-note { margin: 6px 0 0; }
  .matrix-table td.matrix-cell .cell-note:first-child { margin-top: 0; }
  .matrix-table td.matrix-cell.empty { color: var(--ink-faint); text-align: center; font-size: 13px; }
  [data-gid].dim { opacity: .35; }

  /* ---------- Contacts ---------- */
  .contact-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
  .contact-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
  .contact-card h3 { font-size: 13.5px; margin-bottom: 8px; }
  .contact-card .person { font-size: 12.8px; margin: 4px 0; display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
  .contact-card .person a { color: var(--moss); text-decoration: none; font-size: 12px; }
  .contact-card .person a:hover { text-decoration: underline; }
  .contact-card .name { color: var(--ink-soft); }

  footer { text-align: center; padding: 40px 24px 24px; color: var(--ink-soft); font-size: 13px; border-top: 1px solid var(--line); margin-top: 20px; }
  footer p { max-width: 900px; margin: 0 auto; line-height: 1.65; }
  footer p + p { margin-top: 12px; }
  footer a { color: var(--ink-soft); text-decoration: underline; font-weight: 600; }
  footer a:hover { color: var(--moss); }

  input[type="search"] {
    background: var(--card); border: 1px solid var(--line-strong); border-radius: 999px; padding: 6px 14px 6px 30px;
    font-size: 12.5px; color: var(--ink); width: 200px; max-width: 100%;
  }
  input[type="search"]:focus { outline: 2px solid var(--moss); outline-offset: 1px; }
  .search-wrap { position: relative; }
  .search-wrap svg { position: absolute; left: 9px; top: 50%; transform: translateY(-50%); color: var(--ink-faint); pointer-events: none; }

  a:focus-visible, button:focus-visible, .chip:focus-visible, .dot:focus-visible, [tabindex]:focus-visible {
    outline: 2px solid var(--moss); outline-offset: 2px;
  }