:root{
    --paper:#E7EBEE; --paper-2:#DDE2E7; --card:#F3F5F7;
    --ink:#12202A; --ink-soft:#41535F; --ink-faint:#4A5A65;
    --spine:#24414F; --spine-deep:#16303B;
    --accent:#0E7C86; --accent-ink:#0a5960;
    --line:#C3CCD3; --amber:#9C6410; --moss:#4F7D62; --brick:#A0454C;
    --shadow:0 1px 0 rgba(18,32,42,.04), 0 12px 30px -18px rgba(18,32,42,.35);
  }
  *{box-sizing:border-box;margin:0;padding:0}
  :focus-visible{outline:2px solid var(--accent-ink);outline-offset:2px;border-radius:2px}
  html{scroll-behavior:smooth}
  body{
    background:var(--paper);color:var(--ink);
    font-family:'Inter',system-ui,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased;
    background-image:radial-gradient(circle at 1px 1px, rgba(36,65,79,.07) 1px, transparent 0);
    background-size:22px 22px;
  }
  .wrap{max-width:1120px;margin:0 auto;padding:0 24px}

  header{padding:60px 0 26px}
  .eyebrow{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:18px;display:flex;align-items:center;gap:12px}
  .eyebrow::before{content:"";width:34px;height:1px;background:var(--accent);display:inline-block}
  h1{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:clamp(32px,6vw,60px);line-height:1.02;letter-spacing:-.02em;max-width:15ch}
  h1 em{font-style:normal;color:var(--accent-ink)}
  .lede{margin-top:22px;max-width:60ch;font-size:17px;color:var(--ink-soft)}
  .lede em{font-style:normal;color:var(--accent-ink);font-weight:500}
  .miniDisclaimer{margin-top:12px;max-width:60ch;font-size:12.5px;color:var(--ink-faint);font-style:italic}
  .verdict{margin-top:24px;max-width:68ch;padding:18px 20px;background:var(--spine);color:#DCE6EA;border-radius:2px;font-size:14.5px;line-height:1.62;border-left:3px solid var(--accent)}
  .verdict b{color:#fff;font-weight:600}
  .verdict p{margin-top:11px}
  .verdict .tag{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:#8FB6BC;display:block;margin-bottom:8px}
  .callout{margin-top:14px;max-width:68ch;padding:18px 20px;background:rgba(160,69,76,.08);border:1px solid var(--brick);border-left:3px solid var(--brick);border-radius:2px;font-size:14px;line-height:1.62;color:var(--ink-soft)}
  .foreword{margin-top:26px;max-width:64ch;padding:22px 24px;background:#EDF0F2;border:1px solid var(--line);border-left:3px solid var(--accent-ink);border-radius:2px}
  .foreword .tag{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-ink);display:block;margin-bottom:12px}
  .foreword p{font-size:15px;color:var(--ink-soft);line-height:1.66}
  .foreword p + p{margin-top:12px}
  .foreword em{font-style:italic;color:var(--ink)}
  .foreword .sign{margin-top:14px;font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;color:var(--ink-faint);font-style:normal}
  .callout .tag{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--brick);display:block;margin-bottom:8px}
  .callout b{color:var(--ink);font-weight:600}

  .controls{position:sticky;top:0;z-index:20;background:rgba(231,235,238,.92);backdrop-filter:blur(8px);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0;margin-top:44px}
  /* ---- TRIAGE ---- */
  /* ---- CAUSES ---- */
  .causes{margin-top:20px;background:var(--card);border:1px solid var(--line);border-radius:4px;padding:24px;box-shadow:var(--shadow)}
  .causes .tlab{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:8px}
  .causes h2{font-family:'Space Grotesk',sans-serif;font-size:22px;letter-spacing:-.01em;margin-bottom:8px}
  .causes .intro{font-size:14.5px;color:var(--ink-soft);margin-bottom:16px;line-height:1.6}
  .clist{display:flex;flex-direction:column;gap:9px}
  .cause{background:#fff;border:1px solid var(--line);border-radius:3px;overflow:hidden}
  .cause summary{padding:13px 15px;cursor:pointer;list-style:none;display:flex;align-items:center;gap:10px;font-size:15px}
  .cause summary::-webkit-details-marker{display:none}
  .cause summary::after{content:"+";margin-left:auto;color:var(--accent);font-family:'IBM Plex Mono',monospace;font-size:17px}
  .cause[open] summary::after{content:"\2212"}
  .cause summary b{font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--ink)}
  .cause summary .hint{font-size:12.5px;color:var(--ink-faint);display:block;margin-top:2px}
  .cause .cbody{padding:0 15px 15px;font-size:14px;color:var(--ink-soft);line-height:1.6}
  .cause .cbody p{margin-bottom:8px}
  .cause .cbody .k{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint);font-weight:700;margin-bottom:3px}
  .cause.flag{border-color:var(--brick)}
  .cause.flag summary b{color:var(--brick)}
  .triage{margin-top:34px;background:var(--card);border:1px solid var(--line);border-radius:4px;padding:26px 24px;box-shadow:var(--shadow)}
  .triage .tlab{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:8px}
  .triage h2{font-family:'Space Grotesk',sans-serif;font-size:24px;letter-spacing:-.01em;margin-bottom:6px}
  .triage .sub{font-size:14.5px;color:var(--ink-soft);margin-bottom:18px}
  .qwrap{margin-bottom:18px}
  .qtext{font-size:15px;font-weight:600;color:var(--ink);margin-bottom:10px}
  .opts{display:flex;flex-wrap:wrap;gap:8px}
  .opt{flex:1;min-width:150px;text-align:left;background:#fff;border:1px solid var(--line);border-radius:3px;padding:13px 15px;font-family:'Inter',sans-serif;font-size:14.5px;color:var(--ink-soft);cursor:pointer;transition:all .15s;line-height:1.4}
  .opt:hover{border-color:var(--accent);color:var(--accent-ink)}
  .opt[aria-pressed="true"]{background:var(--spine);color:#fff;border-color:var(--spine)}
  .opt small{display:block;font-size:12px;opacity:.75;margin-top:3px}
  .tprogress{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--ink-faint);margin-bottom:14px}
  .tskip{margin-top:6px;font-size:13px}
  .tskip button{background:none;border:none;color:var(--ink-faint);text-decoration:underline;text-underline-offset:3px;cursor:pointer;font-size:13px;font-family:'Inter',sans-serif}
  .tskip button:hover{color:var(--accent-ink)}
  /* result */
  .tresult{display:none}
  .tresult.show{display:block}
  .rhead{font-family:'Space Grotesk',sans-serif;font-size:20px;margin-bottom:6px}
  .rsum{font-size:14.5px;color:var(--ink-soft);margin-bottom:16px}
  .rpicks{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
  .rpick{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:3px;padding:13px 15px;text-decoration:none;color:inherit;transition:all .15s}
  .rpick:hover{border-color:var(--accent);background:#F8FAFB}
  .rpick .n{display:block;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:15.5px;color:var(--ink)}
  .rpick .r{display:block;font-size:13px;color:var(--ink-soft);margin-top:3px;line-height:1.45}
  .rpick .arw{margin-left:auto;color:var(--accent);font-size:18px;flex-shrink:0}
  .ravoid{background:rgba(156,100,16,.08);border:1px solid var(--amber);border-left:3px solid var(--amber);border-radius:3px;padding:14px 16px;font-size:14px;color:var(--ink-soft);line-height:1.55;margin-bottom:14px}
  .ravoid b{color:var(--amber);display:block;font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:6px}
  .rurgent{background:rgba(160,69,76,.1);border:2px solid var(--brick);border-radius:3px;padding:18px 18px;font-size:15px;color:var(--ink);line-height:1.6}
  .rurgent b{color:var(--brick);display:block;font-size:16px;margin-bottom:8px;font-family:'Space Grotesk',sans-serif}
  .ragain{background:none;border:none;color:var(--ink-faint);text-decoration:underline;text-underline-offset:3px;cursor:pointer;font-size:13px;font-family:'Inter',sans-serif}
  .ragain:hover{color:var(--accent-ink)}
  /* quotable card */
  .quotable{max-width:60ch;margin:40px 0;padding:26px 24px;background:var(--spine);color:#E4EDF0;border-radius:4px}
  .quotable .q{font-family:'Space Grotesk',sans-serif;font-size:19px;line-height:1.45;color:#fff;margin-bottom:10px}
  .quotable .a{font-size:13.5px;color:#A8C6CC;line-height:1.55}
  .quotable .src{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#7FA8B0;margin-top:14px}
  .controls .wrap{display:block}
  #filtertoggle{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.12em;text-transform:uppercase;background:var(--spine);color:#fff;border:none;padding:10px 14px;border-radius:2px;cursor:pointer}
  #filtertoggle #fcount{font-size:11px;opacity:.85;letter-spacing:.05em}
  #filtertoggle .car{transition:transform .2s}
  #filtertoggle[aria-expanded="true"] .car{transform:rotate(45deg)}
  #filterpanel{display:none;flex-wrap:wrap;gap:22px;align-items:flex-start;margin-top:14px;max-height:58vh;overflow:auto}
  #filterpanel.open{display:flex}
  .fgroup{display:flex;flex-direction:column;gap:9px}
  .flabel{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-faint)}
  .chips{display:flex;flex-wrap:wrap;gap:7px}
  .chip{font-family:'IBM Plex Mono',monospace;font-size:11.5px;padding:5px 11px;border:1px solid var(--line);background:transparent;color:var(--ink-soft);border-radius:2px;cursor:pointer;transition:all .15s;letter-spacing:.02em}
  .chip:hover{border-color:var(--accent);color:var(--accent-ink)}
  .chip[aria-pressed="true"]{background:var(--spine);color:#fff;border-color:var(--spine)}
  .reset{align-self:center;margin-left:auto}
  .reset button{font-family:'IBM Plex Mono',monospace;font-size:11px;background:none;border:none;color:var(--ink-faint);cursor:pointer;text-decoration:underline;text-underline-offset:3px}
  .reset button:hover{color:var(--accent-ink)}

  main{padding:40px 0 90px}
  .spine-wrap{position:relative;padding-left:52px}
  .spine-line{position:absolute;left:19px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--spine),var(--spine-deep));border-radius:2px}
  .seg{position:relative;margin-bottom:14px}
  .node{position:absolute;left:-45px;top:24px;width:20px;height:20px;border-radius:50%;background:var(--paper);border:2px solid var(--spine);z-index:2;transition:all .2s}
  .node::after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:6px;height:6px;border-radius:50%;background:var(--spine)}
  .seg.open .node{border-color:var(--accent);transform:scale(1.15)}
  .seg.open .node::after{background:var(--accent)}

  .panel{background:var(--card);border:1px solid var(--line);border-radius:3px;box-shadow:var(--shadow);overflow:hidden}
  .phead{display:flex;align-items:center;gap:18px;padding:20px 24px 16px;cursor:pointer;user-select:none}
  .phead:hover{background:#EDF0F2}
  .pname{flex:1;min-width:0}
  .titlerow{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
  .titlerow h2{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:20px;letter-spacing:-.01em;line-height:1.15}
  .kindbadge{font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;padding:3px 7px;border-radius:2px;white-space:nowrap;border:1px solid}
  .kindbadge.method{color:var(--accent-ink);border-color:var(--accent);background:rgba(14,124,134,.07)}
  .kindbadge.program{color:var(--amber);border-color:var(--amber);background:rgba(184,117,20,.08)}
  .kindbadge.surgical{color:var(--brick);border-color:var(--brick);background:rgba(160,69,76,.08)}
  .alias{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--ink-faint);letter-spacing:.03em;margin-top:4px}
  .oneline{font-size:13.5px;color:var(--ink-soft);max-width:38ch;text-align:right}
  .toggle{font-family:'IBM Plex Mono',monospace;font-size:20px;color:var(--accent-ink);width:22px;text-align:center;transition:transform .25s;flex-shrink:0}
  .seg.open .toggle{transform:rotate(45deg)}

  .metarow{display:flex;flex-wrap:wrap;gap:6px;padding:0 24px 12px}
  .meta{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.04em;padding:3px 8px;border-radius:2px;background:var(--paper-2);color:var(--ink-soft);display:flex;align-items:center;gap:6px}
  .meta .k{color:var(--ink-faint)}

  .tagstage{display:flex;flex-wrap:wrap;gap:18px;padding:0 24px 18px}
  .tgroup{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
  .tgroup .lab{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);margin-right:2px}
  .sittag{font-family:'IBM Plex Mono',monospace;font-size:10.5px;padding:3px 9px;border-radius:20px;border:1px solid var(--moss);color:var(--moss);background:transparent;transition:all .15s}
  .sittag.hit{background:var(--moss);color:#fff}
  .journey{display:flex;border:1px solid var(--line);border-radius:3px;overflow:hidden}
  .stg{font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.04em;padding:4px 9px;color:var(--ink-faint);background:transparent;border-right:1px solid var(--line);white-space:nowrap}
  .stg:last-child{border-right:none}
  .stg.on{background:var(--spine);color:#fff}
  .stg.on.esc{background:var(--brick)}

  .pbody{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease}
  .seg.open .pbody{grid-template-rows:1fr}
  .pbody-inner{overflow:hidden}
  .grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border-top:1px solid var(--line)}
  .cell{background:var(--card);padding:20px 24px}
  .cell.full{border-top:1px solid var(--line)}
  .cell h3{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:9px;display:flex;align-items:center;gap:8px}
  .cell h3::before{content:"";width:7px;height:7px;border-radius:1px;display:inline-block}
  .cell.is h3{color:var(--accent-ink)} .cell.is h3::before{background:var(--accent)}
  .cell.isnt h3{color:var(--amber)} .cell.isnt h3::before{background:var(--amber)}
  .cell.focus h3{color:var(--spine)} .cell.focus h3::before{background:var(--spine)}
  .cell.practice h3{color:var(--ink-soft)} .cell.practice h3::before{background:var(--ink-soft)}
  .cell.stage h3{color:var(--brick)} .cell.stage h3::before{background:var(--brick)}
  .cell.who h3{color:var(--moss)} .cell.who h3::before{background:var(--moss)}
  .cell.logi h3{color:var(--ink-faint)} .cell.logi h3::before{background:var(--ink-faint)}
  .cell p{font-size:14px;color:var(--ink-soft);line-height:1.6}
  .cell.who ul{list-style:none;font-size:13.5px;color:var(--ink-soft)}
  .cell.who li{padding:3px 0 3px 16px;position:relative}
  .cell.who li::before{content:"→";position:absolute;left:0;color:var(--moss)}
  .note{padding:16px 24px 20px;font-size:12.5px;color:var(--ink-faint);background:var(--card);border-top:1px dashed var(--line);font-style:italic}
  .note b{color:var(--ink-soft);font-style:normal;font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;margin-right:4px}

  .empty{padding:60px 24px;text-align:center;color:var(--ink-faint);font-family:'IBM Plex Mono',monospace;font-size:13px;display:none}

  footer{border-top:1px solid var(--line);padding:34px 0 60px}
  footer .wrap{display:block}
  .helper{font-size:13px;color:var(--ink-faint);margin-bottom:22px;max-width:70ch;line-height:1.55}
  .helper b{color:var(--ink-soft);font-weight:600}
  .support{max-width:60ch;margin:0;background:var(--card);border:1px solid var(--line);border-radius:3px;padding:24px 22px}
  .support .tag{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-ink);display:block;margin-bottom:12px}
  .support p{font-size:14.5px;color:var(--ink-soft);line-height:1.62}
  .donate{display:inline-flex;align-items:center;gap:9px;margin:18px 0 12px;background:var(--accent-ink);color:#fff;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:15px;letter-spacing:.01em;padding:13px 28px;border-radius:3px;text-decoration:none;transition:background .15s,transform .15s;box-shadow:0 10px 24px -14px rgba(10,89,96,.7)}
  .donate:hover{background:var(--spine);transform:translateY(-1px)}
  .support .micro{font-size:12px;color:var(--ink-faint);line-height:1.55}
  .support .micro a{color:var(--accent-ink)}
  .footcols{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:flex-start;margin-top:34px;padding-top:26px;border-top:1px solid var(--line)}
  .waitlist{max-width:60ch;margin:30px 0 0;padding:24px 22px;background:rgba(14,124,134,.06);border:1px solid var(--accent);border-radius:3px}
  .waitlist .tag{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-ink);display:block;margin-bottom:6px}
  .waitlist h3{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:20px;color:var(--ink);margin:0 0 8px;letter-spacing:-.01em}
  .waitlist p{font-size:14px;color:var(--ink-soft);line-height:1.6}
  #waitform{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-top:16px}
  .wrow{display:flex;gap:8px;flex-wrap:wrap}
  .consent{display:block;position:relative;padding-left:24px;font-size:12px;color:var(--ink-faint);max-width:48ch;text-align:left;line-height:1.5}
  .consent input{position:absolute;left:0;top:2px;margin:0}
  .consent a{color:var(--accent-ink)}
  .privacy{max-width:66ch;margin:30px auto 0;padding-top:22px;border-top:1px solid var(--line);font-size:12px;color:var(--ink-faint);line-height:1.6}
  .ebook{max-width:60ch;margin:34px 0 0;padding:26px 24px;background:var(--spine);color:#DCE6EA;border-radius:3px}
  .ebook .tag{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:#8FB6BC;display:block;margin-bottom:10px}
  .ebook h3{font-family:'Space Grotesk',sans-serif;font-size:22px;color:#fff;margin-bottom:10px;letter-spacing:-.01em}
  .ebook p{font-size:14.5px;line-height:1.62;color:#C4D6DB}
  .ebook .free{font-size:13px;color:#8FB6BC;margin-top:12px}
  .ebook a.buy{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;padding:13px 28px;border-radius:3px;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:15.5px;margin-top:16px;transition:background .15s}
  .ebook a.buy:hover{background:#0fa0ad}
  .privacy h4{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:8px}
  #waitform input{flex:1;min-width:200px;max-width:280px;padding:11px 14px;border:1px solid var(--line);border-radius:3px;font-family:'Inter',sans-serif;font-size:15px;background:#fff;color:var(--ink)}
  #waitform input:focus{outline:none;border-color:var(--accent)}
  #waitform button{background:var(--accent-ink);color:#fff;border:none;border-radius:3px;padding:11px 22px;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:15px;cursor:pointer;transition:background .15s}
  #waitform button:hover{background:var(--spine)}
  .waitmsg{min-height:1.2em;margin-top:10px;font-size:13px;color:var(--accent-ink);font-weight:500}
  .disc{max-width:66ch;font-size:12.5px;color:var(--ink-faint);line-height:1.62}
  .disc b{color:var(--ink-soft)}
  .legend{display:flex;flex-direction:column;gap:8px;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--ink-faint)}
  .legend span{display:flex;align-items:center;gap:6px}
  .legend i{width:10px;height:10px;border-radius:2px;display:inline-block;border:1px solid}
  .legend i.method{border-color:var(--accent);background:rgba(14,124,134,.12)}
  .legend i.program{border-color:var(--amber);background:rgba(184,117,20,.14)}
  .legend i.surgical{border-color:var(--brick);background:rgba(160,69,76,.15)}

  @media(max-width:720px){
    header{padding:40px 0 18px}
    .grid{grid-template-columns:1fr}
    .oneline{display:block;text-align:left;max-width:none;font-size:13px;margin-top:8px;flex-basis:100%;order:5}
    #filterpanel.open{gap:18px}
    .reset{margin-left:0}
    .spine-wrap{padding-left:34px}
    .spine-line{left:11px}
    .node{left:-34px;width:16px;height:16px}
    .phead{padding:16px 18px 14px;gap:12px;flex-wrap:wrap}
    .cell{padding:16px 18px}
    .metarow,.tagstage{padding-left:18px;padding-right:18px}
    .tagstage{gap:12px}
  }
  @media(prefers-reduced-motion:reduce){*{transition:none !important;scroll-behavior:auto}}

/* ---- NAV ---- */
nav.site{position:sticky;top:0;z-index:40;background:rgba(231,235,238,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
nav.site .inner{max-width:1120px;margin:0 auto;padding:11px 24px;display:flex;align-items:center}
nav.site .brand{display:flex;align-items:center;gap:8px;text-decoration:none;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:16px;color:var(--ink);letter-spacing:-.01em;margin-right:auto}
nav.site .brand .dot{width:11px;height:11px;border-radius:50%;background:var(--accent);flex-shrink:0}
nav.site a.link{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.06em;text-decoration:none;color:var(--ink-soft);padding:5px 0;border-bottom:2px solid transparent;margin-left:20px}
nav.site a.link:hover{color:var(--accent-ink)}
nav.site a.link.on{color:var(--accent-ink);border-bottom-color:var(--accent)}
@media(max-width:640px){
  nav.site .inner{padding:10px 16px;flex-wrap:wrap}
  nav.site .brand{font-size:15px;margin-right:auto}
  nav.site a.link{font-size:11.5px;letter-spacing:.03em;margin-left:14px}
}
.pagehead{padding:44px 0 8px}
.pagehead h1{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:clamp(28px,5vw,42px);line-height:1.06;letter-spacing:-.02em;margin-bottom:12px}
.pagehead p{max-width:62ch;font-size:16px;color:var(--ink-soft)}
.nextstep{max-width:62ch;margin:38px 0 0;padding:20px 22px;background:var(--card);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:3px}
.nextstep b{font-family:'Space Grotesk',sans-serif;font-size:16px;color:var(--ink);display:block;margin-bottom:6px}
.nextstep p{font-size:14.5px;color:var(--ink-soft);line-height:1.6}
.nextstep a{color:var(--accent-ink);font-weight:600}
footer.mini{border-top:1px solid var(--line);margin-top:40px;padding:26px 0 54px;font-size:12.5px;color:var(--ink-faint)}
footer.mini .inner{max-width:1120px;margin:0 auto;padding:0 24px;display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between}
footer.mini a{color:var(--ink-soft)}

/* ---- v1 note (methods page) ---- */
.v1note{max-width:62ch;margin:30px 0 0;padding:14px 16px;background:var(--card);border:1px solid var(--line);border-radius:3px;font-size:13px;color:var(--ink-faint);line-height:1.55}
.v1note a{color:var(--accent-ink)}
/* ---- About page: one consistent column ---- */
.aboutcol{max-width:62ch}
.aboutcol > *{max-width:100% !important;margin-left:0 !important;margin-right:0 !important}
.aboutcol > * + *{margin-top:24px !important}

  /* ---- jump nav (three sections) ---- */
  .jumpnav{display:flex;gap:8px;flex-wrap:wrap;margin:26px 0 6px}
  .jumpnav a{flex:1;min-width:150px;text-align:center;background:var(--card);border:1px solid var(--line);border-radius:3px;padding:12px 10px;text-decoration:none;transition:all .15s}
  .jumpnav a:hover{border-color:var(--accent);background:#EDF0F2}
  .jumpnav .n{display:block;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:14px;color:var(--ink)}
  .jumpnav .c{display:block;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--ink-faint);margin-top:2px}

  /* ---- category sections ---- */
  .catsection{margin-top:8px}
  .cathead{max-width:70ch;margin:44px 0 6px;padding-top:22px;border-top:2px solid var(--spine)}
  .catsection:first-of-type .cathead{margin-top:22px}
  .cathead .clab{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:23px;color:var(--ink);letter-spacing:-.01em;margin-bottom:6px}
  .cathead .cblurb{font-size:14px;color:var(--ink-soft);line-height:1.55}
  .alsounder{margin:6px 24px 16px;padding:6px 10px;background:var(--paper-2);border-radius:20px;display:inline-block;font-size:11.5px;color:var(--ink-soft);font-style:italic;margin-left:24px}

  @media(max-width:720px){
    .jumpnav a{min-width:100px;padding:10px 8px}
    .jumpnav .n{font-size:12.5px}
    .cathead{padding-top:18px}
    .cathead .clab{font-size:20px}
    .alsounder{margin:6px 0 14px 18px}
  }

  /* ---- scroll offset so sticky nav never covers a jump target ---- */
  .catsection, #privacy, .entry, .cond, .faqitem { scroll-margin-top: 64px; }
  @media(max-width:640px){ .catsection, #privacy, .entry, .cond, .faqitem { scroll-margin-top: 56px; } }

  /* ---- FAQ page ---- */
  .faqnav{display:flex;flex-direction:column;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:3px;overflow:hidden;margin:30px 0 8px;max-width:72ch}
  .faqnav a{background:var(--card);padding:12px 16px;text-decoration:none;color:var(--ink);font-size:14.5px;display:flex;align-items:center;gap:10px;transition:background .15s}
  .faqnav a:hover{background:#EDF0F2}
  .faqnav a .num{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--accent-ink);flex-shrink:0}
  .faqitem{max-width:72ch;margin:44px 0;padding-top:26px;border-top:2px solid var(--line)}
  .faqitem:first-of-type{margin-top:36px}
  .faqitem h2{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:21px;line-height:1.3;color:var(--ink);margin-bottom:14px;letter-spacing:-.01em}
  .faqitem p{font-size:15px;color:var(--ink-soft);line-height:1.65;margin-bottom:12px}
  .faqitem p:last-child{margin-bottom:0}
  .faqitem .flag{background:rgba(160,69,76,.08);border:1px solid var(--brick);border-left:3px solid var(--brick);border-radius:3px;padding:13px 15px;font-size:14px;color:var(--ink);margin:14px 0}
  .faqitem .flag b{color:var(--brick)}
  .faqitem .tip{background:var(--card);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:3px;padding:13px 15px;font-size:14px;color:var(--ink-soft);margin:14px 0}
  .faqitem .tip b{color:var(--accent-ink);font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;display:block;margin-bottom:5px}
  @media(max-width:640px){
    .faqitem{margin:34px 0}
    .faqitem h2{font-size:18.5px}
  }