/* ============================================================
   BillMate — site stylesheet, shared by every page.

   The recurring device is the document a QS actually works on:
   a ruled sheet with a title block at the head, hairline column
   rules, and a collection row at the foot. Pages are numbered
   01–06 like sections of a bill, which is also how the site is
   navigated — one page per section, not one long scroll.
   ============================================================ */
:root{
  --ground:#F7F5F0; --surface:#FFFFFF; --surface-2:#FBFAF6; --sunk:#F1EEE7;
  --ink:#16202E; --ink-2:#33475e; --muted:#6E675C;
  --line:#E4DFD4; --line-strong:#D2CBBC;
  --accent:#B5681C; --accent-bright:#D2802A; --accent-soft:#F6E7D3;
  --ok:#2F6B4F; --ok-soft:#E6F0EA;
  --warn:#A3331F; --warn-soft:#F6E2DF;
  /* the ruled sheet: light buff paper in day, ink-blue drafting film at night */
  --sheet:#FBF8F1; --sheet-ink:#16202E; --sheet-ink-2:#5E6B7A;
  --sheet-line:#DED6C5; --sheet-line-2:#EBE4D6;
  /* the nav bar and the Pro card stay dark in both themes — a deliberate,
     consistent piece of the identity rather than a theme accident */
  --deep:#101823; --deep-2:#16202E; --deep-3:#243447;
  --on-deep:#F2EFE8; --on-deep-2:#9FB0C0;
  --display:ui-sans-serif,system-ui,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --body:ui-sans-serif,system-ui,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"Cascadia Mono","Segoe UI Mono",Menlo,Consolas,"Liberation Mono",monospace;
  --r:10px; --r-lg:16px;
  --sh:0 1px 2px rgba(22,32,46,.05),0 6px 24px rgba(22,32,46,.06);
  --sh-lg:0 18px 50px rgba(22,32,46,.16);
}
@media (prefers-color-scheme:dark){
  :root{
    --ground:#131A24; --surface:#1A2431; --surface-2:#1F2A38; --sunk:#0E141C;
    --ink:#E9E5DD; --ink-2:#BEC8D3; --muted:#93A0AE;
    --line:#2B3745; --line-strong:#3A4A5C;
    --accent:#E09648; --accent-bright:#EBA85C; --accent-soft:#32271B;
    --ok:#6FBF95; --ok-soft:#1B2B23;
    --warn:#E88A78; --warn-soft:#321F1C;
    --sheet:#101822; --sheet-ink:#EDE9E1; --sheet-ink-2:#94A3B2;
    --sheet-line:#2A3646; --sheet-line-2:#1B2531;
    --sh:0 1px 2px rgba(0,0,0,.35),0 6px 24px rgba(0,0,0,.3);
    --sh-lg:0 18px 50px rgba(0,0,0,.5);
  }
}
:root[data-theme="dark"]{
  --ground:#131A24; --surface:#1A2431; --surface-2:#1F2A38; --sunk:#0E141C;
  --ink:#E9E5DD; --ink-2:#BEC8D3; --muted:#93A0AE;
  --line:#2B3745; --line-strong:#3A4A5C;
  --accent:#E09648; --accent-bright:#EBA85C; --accent-soft:#32271B;
  --ok:#6FBF95; --ok-soft:#1B2B23;
  --warn:#E88A78; --warn-soft:#321F1C;
  --sheet:#101822; --sheet-ink:#EDE9E1; --sheet-ink-2:#94A3B2;
  --sheet-line:#2A3646; --sheet-line-2:#1B2531;
  --sh:0 1px 2px rgba(0,0,0,.35),0 6px 24px rgba(0,0,0,.3);
  --sh-lg:0 18px 50px rgba(0,0,0,.5);
}
:root[data-theme="light"]{
  --ground:#F7F5F0; --surface:#FFFFFF; --surface-2:#FBFAF6; --sunk:#F1EEE7;
  --ink:#16202E; --ink-2:#33475e; --muted:#6E675C;
  --line:#E4DFD4; --line-strong:#D2CBBC;
  --accent:#B5681C; --accent-bright:#D2802A; --accent-soft:#F6E7D3;
  --ok:#2F6B4F; --ok-soft:#E6F0EA;
  --warn:#A3331F; --warn-soft:#F6E2DF;
  --sheet:#FBF8F1; --sheet-ink:#16202E; --sheet-ink-2:#5E6B7A;
  --sheet-line:#DED6C5; --sheet-line-2:#EBE4D6;
  --sh:0 1px 2px rgba(22,32,46,.05),0 6px 24px rgba(22,32,46,.06);
  --sh-lg:0 18px 50px rgba(22,32,46,.16);
}

*{box-sizing:border-box}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--body);
  font-size:16.5px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;
  /* selection is disabled site-wide at the owner's request — see site.js */
  -webkit-user-select:none;-ms-user-select:none;user-select:none;-webkit-touch-callout:none}

/* Body copy is justified, with hyphenation so the measure doesn't open rivers
   of white space. Headings, tables, figures, nav and buttons stay ragged-right,
   where justification would only distort short lines. */
.sheet .lede,.sheet-note,.sec-head p,.frow p,.card p,.positioning p,.faq .a p,
.footnote,.tick li,.plan li,.only span,ol.qs span,.ppp,footer.site .legal p{
  text-align:justify;hyphens:auto;-webkit-hyphens:auto}
.wrap{max-width:1120px;margin:0 auto;padding:0 22px}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
a{color:var(--accent)}
h1,h2,h3,h4{text-wrap:balance}
img,svg{max-width:100%}
:focus-visible{outline:2px solid var(--accent-bright);outline-offset:2px;border-radius:4px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:10px;z-index:99;background:var(--accent-bright);color:#fff;
  padding:9px 14px;border-radius:8px;text-decoration:none}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:var(--deep);color:var(--on-deep);
  border-bottom:1px solid rgba(255,255,255,.08)}
.nav-in{max-width:1120px;margin:0 auto;padding:11px 22px;display:flex;align-items:center;gap:14px}
/* No flex gap here: "Bill" is an anonymous flex item and <b>Mate</b> is another,
   so a gap would drive a space through the middle of the wordmark. The glyph
   gets its spacing from a margin instead. */
.brand{display:flex;align-items:center;gap:0;font-family:var(--display);font-weight:700;
  font-size:18px;letter-spacing:-.02em;text-decoration:none;color:var(--on-deep);flex:none}
.brand .g{width:30px;height:30px;border-radius:8px;background:var(--accent-bright);
  display:grid;place-items:center;flex:none;margin-right:10px}
.brand .g svg{width:18px;height:18px}
.brand b{color:var(--accent-bright)}
.nav-links{display:flex;gap:2px;margin-left:auto;align-items:center}
.nav-links a{color:var(--on-deep-2);text-decoration:none;font-size:14px;font-weight:500;
  padding:7px 10px;border-radius:7px;white-space:nowrap}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.07)}
.nav-links a[aria-current="page"]{color:#fff;background:rgba(255,255,255,.09);
  box-shadow:inset 0 -2px 0 var(--accent-bright)}
.nav-cta{background:var(--accent-bright);color:#fff;font-weight:650;text-decoration:none;
  font-size:14px;padding:8px 14px;border-radius:8px;flex:none}
.nav-cta:hover{background:#E08F3A;color:#fff}
.nav-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,.22);
  color:var(--on-deep);border-radius:8px;width:38px;height:36px;place-items:center;cursor:pointer;
  flex:none;padding:0}
.nav-toggle svg{width:19px;height:19px}
.nav-toggle .x{display:none}
.nav-toggle[aria-expanded="true"] .x{display:block}
.nav-toggle[aria-expanded="true"] .m{display:none}
@media(max-width:960px){
  .nav{position:relative}
  .nav-toggle{display:grid}
  .nav-cta{margin-left:auto}
  .nav-links{display:none;position:absolute;left:0;right:0;top:100%;z-index:60;
    background:var(--deep);flex-direction:column;align-items:stretch;gap:0;margin:0;
    padding:6px 16px 14px;border-bottom:1px solid rgba(255,255,255,.12);
    box-shadow:0 18px 40px rgba(0,0,0,.35)}
  .nav-links.open{display:flex}
  .nav-links a{font-size:16px;padding:13px 8px;border-radius:0;
    border-bottom:1px solid rgba(255,255,255,.07)}
  .nav-links a:last-child{border-bottom:none}
}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:650;
  font-size:15.5px;padding:13px 24px;border-radius:var(--r);text-decoration:none;
  border:1px solid transparent;transition:.14s;cursor:pointer;font-family:inherit}
.btn.primary{background:var(--accent-bright);color:#fff}
.btn.primary:hover{background:#E08F3A}
.btn.ghost{border-color:var(--line-strong);color:var(--ink);background:var(--surface)}
.btn.ghost:hover{border-color:var(--ink);background:var(--surface-2)}
.btn.on-deep{border-color:rgba(255,255,255,.26);color:var(--on-deep);background:transparent}
.btn.on-deep:hover{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.4)}
.btn svg{width:17px;height:17px;flex:none}
/* a plain typographic link, used where a second button would be noise */
.textlink{font-weight:600;font-size:15.5px;color:var(--accent);text-decoration:none;
  border-bottom:1.5px solid var(--accent-soft);padding-bottom:2px}
.textlink:hover{border-bottom-color:var(--accent)}

/* ============================================================
   The ruled sheet — home hero and interior page headers
   ============================================================ */
.sheet{position:relative;background:var(--sheet);color:var(--sheet-ink);
  border-bottom:1px solid var(--sheet-line);overflow:hidden}
/* column ruling, plus the single heavier margin rule of dimension paper */
.sheet::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(90deg,var(--sheet-line-2) 0 1px,transparent 1px 74px)}
.sheet .wrap{position:relative}

/* title block */
.sheet-head{display:grid;grid-template-columns:repeat(4,1fr);
  border-bottom:1px solid var(--sheet-line);border-top:1px solid var(--sheet-line);
  margin-top:-1px}
.sheet-head div{padding:10px 14px;border-left:1px solid var(--sheet-line-2);min-width:0}
.sheet-head div:first-child{border-left:none;padding-left:0}
.sheet-head i{display:block;font-style:normal;font-family:var(--mono);font-size:9.5px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--sheet-ink-2);margin-bottom:3px}
.sheet-head b{font-weight:600;font-size:13.5px;color:var(--sheet-ink);
  display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:760px){
  .sheet-head{grid-template-columns:1fr 1fr}
  .sheet-head div:nth-child(3){border-left:none;padding-left:0}
  .sheet-head div:nth-child(n+3){border-top:1px solid var(--sheet-line-2)}
}

/* hero body */
.sheet-body{display:grid;gap:0}
@media(min-width:1000px){.sheet-body{grid-template-columns:1.04fr .96fr}}
.sheet-copy{padding:52px 0 46px}
@media(min-width:1000px){.sheet-copy{padding:64px 44px 60px 0}}
.sheet h1{font-family:var(--display);font-size:clamp(34px,5.1vw,54px);line-height:1.04;
  letter-spacing:-.035em;font-weight:700;margin:0 0 22px;max-width:16ch;color:var(--sheet-ink)}
.sheet h1 .quiet{color:var(--sheet-ink-2)}
.sheet .lede{font-size:18.5px;line-height:1.58;color:var(--sheet-ink-2);max-width:54ch;margin:0 0 28px}
.sheet .lede strong{color:var(--sheet-ink);font-weight:600}
.sheet-actions{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.sheet-note{margin:26px 0 0;font-size:14px;color:var(--sheet-ink-2);max-width:46ch;
  padding-left:14px;border-left:2px solid var(--accent-bright)}

/* the bill fragment, drawn as part of the same sheet — no card, no shadow */
.sheet-bill{border-left:1px solid var(--sheet-line);padding:0 0 34px}
@media(max-width:999px){.sheet-bill{border-left:none;border-top:1px solid var(--sheet-line);padding-top:6px}}
.sb-cap{display:flex;align-items:baseline;gap:12px;padding:16px 0 12px 20px;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--sheet-ink-2)}
@media(max-width:999px){.sb-cap{padding-left:0}}
.sb-cap b{margin-left:auto;font-size:13px;letter-spacing:0;text-transform:none;
  color:var(--sheet-ink);font-variant-numeric:tabular-nums}
.sb-scroll{overflow-x:auto}
.sbtable{width:100%;border-collapse:collapse;font-size:13px;min-width:400px}
.sbtable th{font-family:var(--mono);font-size:9.5px;letter-spacing:.11em;text-transform:uppercase;
  color:var(--sheet-ink-2);font-weight:600;text-align:left;padding:8px 12px;
  border-top:1px solid var(--sheet-line);border-bottom:1px solid var(--sheet-line)}
.sbtable td{padding:10px 12px;border-bottom:1px solid var(--sheet-line-2);
  color:var(--sheet-ink);vertical-align:top}
.sbtable th:first-child,.sbtable td:first-child{padding-left:20px}
@media(max-width:999px){.sbtable th:first-child,.sbtable td:first-child{padding-left:0}}
.sbtable .r{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap}
.sbtable .ref{font-family:var(--mono);color:var(--sheet-ink-2);font-size:11.5px}
.sbtable .u{font-family:var(--mono);color:var(--sheet-ink-2);text-align:center;font-size:12px}
.sb-key{display:flex;gap:18px;flex-wrap:wrap;padding:12px 0 0 20px;font-family:var(--mono);
  font-size:11px;color:var(--sheet-ink-2)}
@media(max-width:999px){.sb-key{padding-left:0}}
.sb-key i{font-style:normal;display:inline-flex;align-items:center;gap:7px}
.sb-key i::before{content:"";width:16px;height:2px;flex:none}
.sb-key .k-lib::before{background:var(--ok)}
.sb-key .k-ai::before{background:repeating-linear-gradient(90deg,var(--accent-bright) 0 2px,transparent 2px 4px)}
/* provenance cues, exactly as they appear in the product */
.src-lib{border-bottom:2px solid var(--ok);padding-bottom:1px}
.src-ai{border-bottom:2px dotted var(--accent-bright);padding-bottom:1px}

/* the collection row at the foot of the sheet — replaces a row of feature pills */
.sheet-foot{display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--sheet-line)}
.sheet-foot div{padding:16px 16px 20px;border-left:1px solid var(--sheet-line-2);min-width:0}
.sheet-foot div:first-child{border-left:none;padding-left:0}
.sheet-foot i{display:block;font-style:normal;font-family:var(--mono);font-size:9.5px;
  letter-spacing:.16em;text-transform:uppercase;color:var(--sheet-ink-2);margin-bottom:6px}
.sheet-foot span{font-size:14.5px;line-height:1.4;color:var(--sheet-ink);display:block}
@media(max-width:860px){
  .sheet-foot{grid-template-columns:1fr 1fr}
  .sheet-foot div:nth-child(3){border-left:none;padding-left:0}
  .sheet-foot div:nth-child(n+3){border-top:1px solid var(--sheet-line-2)}
}

/* interior page header — the same sheet, set short.
   On a wide screen the title takes the left column and the standfirst the
   right, divided by a rule, so the header fills the sheet instead of leaving
   half of it blank. Placement is explicit rather than by source order, which
   keeps the markup a plain h1 + p + actions. */
.pagehead .sheet-copy{padding:40px 0 42px;max-width:none}
.pagehead h1{font-size:clamp(30px,4.3vw,45px);max-width:19ch;margin-bottom:16px}
.pagehead .lede{max-width:62ch;margin-bottom:0;font-size:18px}
.pagehead .sheet-actions{margin-top:26px}
@media(min-width:1000px){
  .pagehead .sheet-copy{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);
    column-gap:0;row-gap:0;align-items:start}
  .pagehead h1{grid-column:1;grid-row:1/span 2;align-self:center;
    max-width:none;padding-right:46px;margin:0}
  .pagehead .lede{grid-column:2;grid-row:1;max-width:none;margin:0;
    border-left:1px solid var(--sheet-line);padding:2px 0 0 46px}
  .pagehead .sheet-actions{grid-column:2;grid-row:2;margin:0;
    border-left:1px solid var(--sheet-line);padding:26px 0 2px 46px}
}

/* ---------- sections ---------- */
section{padding:74px 0}
section.tight{padding:52px 0}
.band{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band-sunk{background:var(--sunk);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{max-width:60ch;margin-bottom:40px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
/* Heading left, standfirst right — the section head then spans the measure
   rather than stacking in the left half of an otherwise empty band. */
@media(min-width:920px){
  .sec-head:not(.center){display:grid;max-width:none;align-items:end;
    grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);column-gap:48px}
  .sec-head:not(.center) .sec-eyebrow{grid-column:1/-1}
  .sec-head:not(.center) h2{margin-bottom:0}
  .sec-head:not(.center) p{padding-bottom:5px}
}
.sec-eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;
  color:var(--accent);font-weight:650;display:block;margin-bottom:12px}
h2{font-family:var(--display);font-size:clamp(27px,3.7vw,40px);line-height:1.1;
  letter-spacing:-.03em;font-weight:700;margin:0 0 14px}
.sec-head p{font-size:18px;color:var(--ink-2);margin:0;line-height:1.55}
h3{font-family:var(--display);font-size:19.5px;letter-spacing:-.016em;margin:0 0 8px;font-weight:650}

/* ---------- cards ---------- */
.cards{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(272px,1fr))}
/* four cards read better as a 2×2 block than as a row of three and an orphan */
@media(min-width:720px){.cards.four{grid-template-columns:repeat(2,1fr)}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:24px;box-shadow:var(--sh)}
.band .card{background:var(--surface-2)}
.card p{margin:0;color:var(--ink-2);font-size:15px;line-height:1.55}
.card p+p{margin-top:10px}
.card .ico{width:38px;height:38px;border-radius:10px;background:var(--accent-soft);
  display:grid;place-items:center;margin-bottom:16px}
.card .ico svg{width:20px;height:20px;color:var(--accent)}
.card.problem .ico{background:var(--warn-soft)}
.card.problem .ico svg{color:var(--warn)}

/* a card that is itself a link to another page */
a.card{display:block;text-decoration:none;color:inherit;position:relative}
a.card:hover{border-color:var(--line-strong);box-shadow:var(--sh-lg);transform:translateY(-2px)}
a.card{transition:.15s}
a.card .n{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;color:var(--muted);
  display:block;margin-bottom:12px}
a.card h3{color:var(--ink)}
a.card .go{display:inline-flex;align-items:center;gap:7px;margin-top:14px;font-size:14px;
  font-weight:650;color:var(--accent)}
a.card .go svg{width:15px;height:15px}
a.card:hover .go svg{transform:translateX(3px);transition:.15s}

/* feature rows */
.frow{display:grid;gap:34px;align-items:center;padding:38px 0}
.frow+.frow{border-top:1px solid var(--line)}
@media(min-width:900px){
  .frow{grid-template-columns:1fr 1fr;gap:56px}
  .frow.flip .fr-media{order:-1}
}
.frow h3{font-size:24px;letter-spacing:-.022em;margin-bottom:12px}
.frow p{color:var(--ink-2);font-size:16.5px;margin:0 0 14px;max-width:62ch}
.tick{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px}
.tick li{position:relative;padding-left:27px;font-size:15.5px;color:var(--ink-2);line-height:1.5}
.tick li::before{content:"";position:absolute;left:2px;top:7px;width:11px;height:6px;
  border-left:2px solid var(--ok);border-bottom:2px solid var(--ok);transform:rotate(-45deg)}

/* small demo panels */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--sh)}
.panel-h{padding:11px 15px;border-bottom:1px solid var(--line);background:var(--surface-2);
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);
  font-weight:600}
.panel-b{padding:16px}
.kv{display:flex;justify-content:space-between;gap:14px;padding:8px 0;font-size:14.5px;
  border-bottom:1px solid var(--line)}
.kv:last-child{border-bottom:none}
.kv .v{font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap}
.kv.total{border-top:2px solid var(--accent-bright);border-bottom:none;margin-top:6px;padding-top:12px;
  font-weight:650}
.kv.total .v{font-size:19px}
.was{text-decoration:line-through;opacity:.55}
.now{color:var(--ok);font-weight:650}
.chip{display:inline-block;font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.07em;
  text-transform:uppercase;padding:2px 7px;border-radius:4px;vertical-align:1px;margin-left:7px}
.chip.stale{background:var(--warn-soft);color:var(--warn)}
.chip.ok{background:var(--ok-soft);color:var(--ok)}
.chip.ai{background:var(--accent-soft);color:var(--accent)}

/* ---------- comparison ---------- */
.positioning{background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-lg);
  padding:26px 28px;margin-bottom:32px;box-shadow:var(--sh);max-width:none}
.positioning h3{margin-bottom:10px}
.positioning p{color:var(--ink-2);margin:0 0 12px;max-width:74ch;font-size:16px}
.positioning p:last-child{margin-bottom:0}
/* Set the prose in two columns on a wide screen: it fills the box, and the
   line length stays readable instead of running the full 1,000px. */
@media(min-width:920px){
  .positioning{columns:2;column-gap:46px}
  .positioning h3{column-span:all}
  .positioning p{max-width:none;break-inside:avoid}
}
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);
  box-shadow:var(--sh)}
table.cmp{border-collapse:collapse;width:100%;min-width:860px;font-size:14.5px}
table.cmp th,table.cmp td{padding:13px 15px;border-bottom:1px solid var(--line);text-align:left;
  vertical-align:top}
table.cmp thead th{background:var(--surface-2);font-family:var(--mono);font-size:10.5px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600;
  border-bottom:1px solid var(--line-strong);position:sticky;top:0}
table.cmp thead th.us{background:var(--ink);color:var(--ground)}
table.cmp tbody td:first-child{font-weight:600;width:29%}
table.cmp td.us{background:var(--accent-soft);font-weight:600;color:var(--ink)}
table.cmp tr:last-child td{border-bottom:none}
.yes{color:var(--ok);font-weight:650}
.no{color:var(--warn);font-weight:650}
.na{color:var(--muted)}
.legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:14px;font-size:13px;color:var(--muted)}
.footnote{font-size:13.5px;color:var(--muted);margin-top:18px;line-height:1.55;max-width:88ch}
@media(min-width:920px){.footnote{max-width:none;columns:2;column-gap:46px}}

.only{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));margin-top:34px}
.only div{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent-bright);
  border-radius:0 var(--r) var(--r) 0;padding:17px 19px}
.only b{display:block;font-size:15.5px;margin-bottom:5px}
.only span{font-size:14.5px;color:var(--ink-2);line-height:1.5}

/* ---------- pricing ---------- */
.prices{display:grid;gap:20px;align-items:start}
@media(min-width:980px){.prices{grid-template-columns:1fr 1.08fr 1fr}}
.plan .amount-row{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px;box-shadow:var(--sh)}
.plan .pname{font-family:var(--mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;
  color:var(--muted);font-weight:650;margin-bottom:14px}
.plan .amount{font-family:var(--mono);font-size:44px;font-weight:600;letter-spacing:-.03em;
  line-height:1;margin-bottom:6px;font-variant-numeric:tabular-nums}
.plan .terms{font-size:14.5px;color:var(--muted);margin-bottom:22px}
.plan ul{list-style:none;padding:0;margin:0 0 24px;display:flex;flex-direction:column;gap:10px}
.plan li{position:relative;padding-left:26px;font-size:15px;line-height:1.5}
.plan li::before{content:"";position:absolute;left:1px;top:7px;width:11px;height:6px;
  border-left:2px solid var(--ok);border-bottom:2px solid var(--ok);transform:rotate(-45deg)}
.plan li.off{color:var(--muted)}
.plan li.off::before{border-color:var(--line-strong);transform:none;border-left:none;
  border-bottom:2px solid var(--line-strong);top:11px;width:11px;height:0}
/* Pro card quotes the app's own bill-summary card, so the thing you are buying
   is recognisable in the thing you are buying it from. */
.plan.pro{background:var(--deep-2);color:var(--on-deep);border-color:var(--deep-2);
  box-shadow:var(--sh-lg);position:relative;border-top:3px solid var(--accent-bright)}
.plan.pro .pname{color:var(--accent-bright)}
.plan.pro .amount{color:#fff}
.plan.pro .terms{color:var(--on-deep-2)}
.plan.pro li{color:var(--on-deep)}
.plan.pro li::before{border-color:var(--accent-bright)}
.plan.pro .fineprint{color:var(--on-deep-2)}
.fineprint{font-size:13px;color:var(--muted);margin-top:16px;line-height:1.5}
.ppp{margin-top:26px;background:var(--ok-soft);border:1px solid var(--ok);border-radius:var(--r);
  padding:17px 20px;font-size:15px;color:var(--ink)}
.ppp b{color:var(--ok)}

/* ---------- docs ---------- */
.docgrid{display:grid;gap:20px}
@media(min-width:900px){.docgrid{grid-template-columns:1.15fr .85fr;gap:40px}}
ol.qs{list-style:none;counter-reset:s;padding:0;margin:0;display:flex;flex-direction:column}
ol.qs li{counter-increment:s;position:relative;padding:0 0 20px 46px}
ol.qs li::before{content:counter(s);position:absolute;left:0;top:-2px;width:28px;height:28px;
  border-radius:50%;background:var(--accent-soft);color:var(--accent);font-family:var(--mono);
  font-size:12.5px;font-weight:700;display:grid;place-items:center}
ol.qs li::after{content:"";position:absolute;left:13.5px;top:32px;bottom:0;width:1px;background:var(--line)}
ol.qs li:last-child{padding-bottom:0}
ol.qs li:last-child::after{display:none}
ol.qs b{display:block;font-size:16.5px;margin-bottom:3px}
ol.qs span{color:var(--ink-2);font-size:15px;line-height:1.5}
.toclist{list-style:none;padding:0;margin:0;display:grid;gap:1px}
.toclist a{display:flex;gap:11px;align-items:baseline;text-decoration:none;color:var(--ink-2);
  padding:9px 12px;border-radius:8px;font-size:15px;border:1px solid transparent}
.toclist a:hover{background:var(--surface-2);color:var(--accent);border-color:var(--line)}
.toclist .n{font-family:var(--mono);font-size:11.5px;color:var(--muted);flex:none}

/* ---------- faq ---------- */
.faq{max-width:none}
/* Two stacks of questions side by side, so a page of answers uses the width
   without any single line running to 110 characters. */
.faq-cols{display:grid;gap:0}
@media(min-width:1000px){.faq-cols{grid-template-columns:1fr 1fr;column-gap:52px;align-items:start}}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:19px 40px 19px 0;font-weight:600;font-size:17px;
  position:relative;line-height:1.45}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:8px;top:26px;width:9px;height:9px;
  border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);
  transition:transform .18s}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq summary:hover{color:var(--accent)}
.faq .a{padding:0 0 22px;color:var(--ink-2);font-size:16px;line-height:1.62;max-width:78ch}
.faq .a p{margin:0 0 12px}
.faq .a p:last-child{margin-bottom:0}
.faq .a ul{margin:0 0 12px;padding-left:22px}
.faq .a li{margin-bottom:6px}
.faq-group{margin-bottom:34px}
.faq-group>h2{font-size:22px;margin-bottom:6px;padding-bottom:10px;
  border-bottom:2px solid var(--line-strong)}

/* ---------- page-to-page pager ---------- */
.pager{border-top:1px solid var(--line);display:grid;gap:0}
@media(min-width:760px){.pager{grid-template-columns:1fr 1fr}}
.pager a{display:block;text-decoration:none;color:var(--ink);padding:26px 0}
@media(min-width:760px){
  .pager a.next{text-align:right;border-left:1px solid var(--line);padding-left:26px}
  .pager a.prev{padding-right:26px}
}
@media(max-width:759px){.pager a+a{border-top:1px solid var(--line)}}
.pager .lab{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.pager .t{font-family:var(--display);font-size:20px;font-weight:650;letter-spacing:-.02em}
.pager a:hover .t{color:var(--accent)}

/* ---------- closing cta ---------- */
.close-cta{background:var(--deep);color:var(--on-deep);text-align:center;padding:78px 0}
.close-cta h2{color:#fff;margin-bottom:16px}
.close-cta p{color:var(--on-deep-2);font-size:18px;max-width:54ch;margin:0 auto 30px}
.close-cta .row{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}

/* ---------- footer ---------- */
footer.site{background:var(--deep-2);color:var(--on-deep-2);padding:44px 0 40px;font-size:14.5px;
  border-top:1px solid rgba(255,255,255,.08)}
footer.site .cols{display:flex;gap:38px;flex-wrap:wrap;justify-content:space-between;margin-bottom:30px}
footer.site a{color:var(--on-deep-2);text-decoration:none}
footer.site a:hover{color:#fff;text-decoration:underline}
footer.site .fcol{display:flex;flex-direction:column;gap:9px}
footer.site .fcol b{color:#fff;font-size:12px;font-family:var(--mono);letter-spacing:.13em;
  text-transform:uppercase;margin-bottom:3px;font-weight:600}
footer.site .legal{border-top:1px solid rgba(255,255,255,.09);padding-top:22px;font-size:13px;
  line-height:1.6;color:#7E8B99}
footer.site .legal p{margin:0 0 8px;max-width:92ch}

@media print{.nav,.close-cta,.pager,.sheet-actions{display:none}body{background:#fff;color:#000}}