/* base reset: the same one the artifact viewer applies before the page's own styles */
:root{color-scheme:light;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}body{margin:0;font:14px/1.4 system-ui,-apple-system,"Segoe UI",sans-serif}img{max-width:100%}[hidden]{display:none!important}
/* Layout: one column read as a journey (introduce → relate → prime for beta); mono eyebrows open each section; navy bands carry the founder and the beta. Tokens mirror the Stockulation design system. */
:root {
  /* dark-only site: one deliberate look, independent of the visitor's device setting */
  color-scheme:dark;
  /* three clearly separated tones: page, alternate section, card. The lightest (cards) stays at the founder band's level */
  --surface:#0c151f; --surface-sunken:#1a2b3e; --surface-raised:#213851; --line:#36506b;
  --ink:#e7eef4; --ink-muted:#9fb0bd;
  --band:#1b3d60; --on-band:#ffffff; --on-band-muted:#c9dbe9; --band-line:rgba(201,219,233,.35);
  --brand:#9cc3e6; --accent:#5fb8cf; --accent-soft:#0f2e38;
  --caution:#e0b46a; --caution-soft:#2e2410; --built:#7cc79a; --built-soft:#13291c;
  --font-display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --font-sans:"Source Sans 3","Segoe UI",system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  --radius-sm:4px; --radius-md:8px; --radius-lg:12px;
  --max:1120px;
}


* { box-sizing:border-box }
html { scroll-behavior:smooth; scroll-padding-top:72px }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior:auto } * { transition:none !important } }
body { background:var(--surface); color:var(--ink); font-family:var(--font-sans); font-size:17px; line-height:1.6; -webkit-font-smoothing:antialiased }
body::before { content:""; position:fixed; inset:0 0 auto; height:env(safe-area-inset-top,0px); z-index:10; background:var(--surface) }
a { color:var(--accent) }
a:focus-visible, button:focus-visible, summary:focus-visible { outline:2px solid var(--accent); outline-offset:3px; border-radius:var(--radius-sm) }
h1,h2,h3 { font-family:var(--font-display); text-wrap:balance; margin:0; color:var(--ink) }
p { margin:0 }
.wrap { max-width:var(--max); margin:0 auto; padding-left:max(16px, env(safe-area-inset-left,0px)); padding-right:max(16px, env(safe-area-inset-right,0px)) }
.eyebrow { font-family:var(--font-mono); font-size:12px; font-weight:500; letter-spacing:.14em; text-transform:uppercase; color:var(--accent) }
.lede { font-size:20px; line-height:1.5; color:var(--ink-muted); max-width:62ch }
.prose { max-width:65ch; display:grid; gap:16px }
.muted { color:var(--ink-muted) }
.illus { font-family:var(--font-mono); font-size:10.5px; letter-spacing:.12em; text-transform:uppercase; color:var(--ink-muted) }

/* header */
.top { position:sticky; top:env(safe-area-inset-top,0px); z-index:9; background:var(--surface); border-bottom:1px solid var(--line) }
.top .wrap { display:flex; align-items:center; justify-content:space-between; gap:16px; min-height:60px }
.mark { font-family:var(--font-display); font-weight:700; font-size:20px; color:var(--brand); text-decoration:none; letter-spacing:-.01em; white-space:nowrap }
.mark small { font-family:var(--font-mono); font-size:10px; font-weight:600; letter-spacing:.14em; color:var(--caution); background:var(--caution-soft); padding:3px 6px; border-radius:var(--radius-sm); margin-left:8px; vertical-align:3px }
.nav { display:flex; gap:22px; flex-wrap:wrap }
.nav a { color:var(--ink-muted); text-decoration:none; font-size:15px }
.nav a:hover { color:var(--ink) }
.nav a.go { color:var(--accent); font-weight:600 }
@media (max-width:860px) { .nav a:not(.go) { display:none } }

/* sections */
section { padding-block:96px }
section.tight { padding-block:72px }
section.sunken { background:var(--surface-sunken) }
.head { display:grid; gap:14px; margin-bottom:48px; max-width:760px }
.head h2 { font-size:clamp(28px,3.6vw,38px); line-height:1.15; font-weight:600; letter-spacing:-.01em }
.btn { display:inline-flex; align-items:center; gap:8px; padding:11px 18px; border-radius:var(--radius-md); font-weight:600; font-size:16px; text-decoration:none; border:1px solid var(--line); color:var(--ink); background:var(--surface-raised) }
.btn.primary { background:var(--band); border-color:var(--band); color:var(--on-band) }
.btn:hover { border-color:var(--accent) }
.cta { display:flex; gap:12px; flex-wrap:wrap }
.split { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:56px; align-items:start }
@media (max-width:900px) { .split { grid-template-columns:1fr; gap:40px } }
.chip { justify-self:start; font-family:var(--font-mono); font-size:10.5px; font-weight:600; letter-spacing:.12em; text-transform:uppercase; padding:4px 7px; border-radius:var(--radius-sm); white-space:nowrap }
.chip.built { color:var(--built); background:var(--surface-raised); border:1px solid var(--built) }
.chip.partial { color:var(--caution); background:var(--caution-soft) }
.chip.designed { color:var(--ink-muted); border:1px solid var(--line) }

/* hero */
.hero { padding-block:72px 64px }
.hero .wrap { display:grid; grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr); gap:56px; align-items:center }
.hero h1 { font-size:clamp(40px,5.6vw,64px); line-height:1.02; font-weight:700; letter-spacing:-.025em; margin-block:16px 22px; color:var(--brand) }
.hero .lede { margin-bottom:28px }
@media (max-width:900px) { .hero .wrap { grid-template-columns:1fr; gap:40px } }
.card-q { border:1px solid var(--line); border-radius:var(--radius-lg); background:var(--surface-raised); overflow:hidden; min-width:0 }
.card-q .bar { padding:12px 18px; background:var(--band) }
.card-q .bar .eyebrow { color:var(--on-band) }
.card-q ol { list-style:none; margin:0; padding:6px 18px 8px; counter-reset:q }
.card-q li { counter-increment:q; display:grid; grid-template-columns:28px minmax(0,1fr); gap:10px; padding:11px 0; border-bottom:1px solid var(--line); font-family:var(--font-display); font-size:18px; font-weight:500 }
.card-q li:last-child { border-bottom:0 }
.card-q li::before { content:counter(q, decimal-leading-zero); font-family:var(--font-mono); font-size:12px; color:var(--accent); padding-top:4px }
.card-q .foot { font-size:14px; color:var(--ink-muted); padding:12px 18px; border-top:1px solid var(--line); background:var(--surface-sunken) }

/* pillars */
.pillars { list-style:none; margin:0; padding:0; display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); border-top:1px solid var(--line); border-bottom:1px solid var(--line) }
.pillars li { padding:24px 20px 26px; display:grid; gap:6px; align-content:start; border-left:1px solid var(--line) }
.pillars li:first-child { border-left:0; padding-left:0 }
.pillars b { font-family:var(--font-display); font-size:17px; font-weight:600; color:var(--brand) }
.pillars p { font-size:15px; color:var(--ink-muted); line-height:1.5 }
@media (max-width:960px) { .pillars { grid-template-columns:repeat(2,minmax(0,1fr)) } .pillars li, .pillars li:first-child { border-left:0; padding-left:0; border-top:1px solid var(--line) } .pillars li:nth-child(-n+2) { border-top:0 } }
@media (max-width:520px) { .pillars { grid-template-columns:1fr } .pillars li:nth-child(2) { border-top:1px solid var(--line) } }

/* problem */
.pull { font-family:var(--font-display); font-size:clamp(28px,3.4vw,40px); line-height:1.15; font-weight:600; color:var(--brand); letter-spacing:-.015em }
.tools { display:flex; flex-wrap:wrap; gap:8px; margin-top:20px }
.tools span { border:1px dashed var(--line); border-radius:var(--radius-md); padding:6px 12px; font-size:15px; color:var(--ink-muted); background:var(--surface-raised) }

/* hierarchy */
.levels { display:grid; grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr); gap:40px; align-items:start }
@media (max-width:900px) { .levels { grid-template-columns:1fr } }
.nest { border:2px solid var(--brand); border-radius:var(--radius-lg); padding:16px; display:grid; gap:12px; background:var(--surface-raised); min-width:0 }
.nest-h { display:flex; justify-content:space-between; align-items:baseline; gap:8px; flex-wrap:wrap }
.lvl { font-family:var(--font-mono); font-size:11px; font-weight:600; letter-spacing:.12em; text-transform:uppercase; color:var(--brand) }
.nest-h b { font-family:var(--font-display); font-weight:600 }
.pfs { display:grid; grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr); gap:12px }
@media (max-width:560px) { .pfs { grid-template-columns:1fr } }
.pf { border:1.5px solid var(--accent); border-radius:var(--radius-md); padding:12px; display:grid; gap:10px; align-content:start; background:var(--accent-soft) }
.pf .lvl, .cp .lvl { color:var(--accent) }
.cp { border:1px solid var(--line); border-radius:var(--radius-md); padding:10px; display:grid; gap:8px; background:var(--surface-raised) }
.pos { display:flex; flex-wrap:wrap; gap:6px }
.pos span { font-size:13px; padding:3px 8px; border-radius:var(--radius-sm); border:1px dashed var(--ink-muted); color:var(--ink) }
.att { display:flex; flex-wrap:wrap; gap:6px }
.att span { font-family:var(--font-mono); font-size:10px; letter-spacing:.1em; text-transform:uppercase; padding:3px 6px; border-radius:var(--radius-sm); background:var(--caution-soft); color:var(--caution) }
.defs { list-style:none; margin:0; padding:0; display:grid; border-top:1px solid var(--line) }
.defs li { padding:16px 0; border-bottom:1px solid var(--line); display:grid; grid-template-columns:96px minmax(0,1fr); gap:16px }
.defs b { font-family:var(--font-display); font-weight:600; color:var(--brand); font-size:18px }
.defs span { color:var(--ink-muted); font-size:16px }
.broker-line { margin-top:20px; font-size:17px; max-width:52ch }

/* campaign demo */
.demo { margin-top:56px; display:grid; grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr); gap:40px; align-items:center }
@media (max-width:900px) { .demo { grid-template-columns:1fr } }
.demo h3 { font-size:clamp(22px,2.6vw,28px); font-weight:600; line-height:1.2; margin-block:10px 12px }
.ledger { border:1px solid var(--line); border-radius:var(--radius-lg); background:var(--surface-raised); overflow:hidden; min-width:0 }
.ledger-bar { display:flex; justify-content:space-between; align-items:center; gap:12px; flex-wrap:wrap; padding:10px 12px 10px 16px; background:var(--band) }
.ledger-bar .eyebrow { color:var(--on-band) }
.toggle { display:inline-flex; background:rgba(255,255,255,.12); border-radius:var(--radius-md); padding:3px }
.toggle button { font:600 13px/1 var(--font-sans); color:var(--on-band-muted); background:none; border:0; padding:8px 12px; border-radius:6px; cursor:pointer }
.toggle button[aria-pressed="true"] { background:var(--on-band); color:#173a5e }
.ledger-body { padding:8px 16px 16px }
.row { display:grid; grid-template-columns:28px minmax(0,1fr) auto; gap:12px; align-items:center; padding:11px 0; border-bottom:1px solid var(--line); font-size:15px }
.row:last-child { border-bottom:0 }
.row .n { font-family:var(--font-mono); font-size:12px; color:var(--ink-muted); font-variant-numeric:tabular-nums }
.row .k { font-family:var(--font-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--ink-muted); white-space:nowrap }
.camp-head { padding:14px 0 12px; border-bottom:1px solid var(--line); display:grid; gap:4px }
.camp-head strong { font-family:var(--font-display); font-size:18px; color:var(--brand) }
.legs { display:flex; flex-wrap:wrap; gap:6px; padding:12px 0 }
.leg { font-family:var(--font-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; padding:5px 8px; border-radius:var(--radius-sm); background:var(--accent-soft); color:var(--accent) }
.qs { border-top:1px solid var(--line) }
.qs div { display:flex; justify-content:space-between; gap:12px; padding:9px 0; border-bottom:1px solid var(--line); font-size:15px }
.qs div:last-child { border-bottom:0 }
.qs span:last-child { color:var(--ink-muted); font-size:13px; text-align:right }
.caption { font-size:13px; color:var(--ink-muted); padding:10px 16px; border-top:1px solid var(--line); background:var(--surface-sunken) }

/* thesis */
.thesis { border:1px solid var(--line); border-radius:var(--radius-lg); background:var(--surface-raised); overflow:hidden; min-width:0 }
.thesis-h { display:flex; justify-content:space-between; align-items:center; gap:10px; flex-wrap:wrap; padding:14px 18px; border-bottom:1px solid var(--line) }
.thesis-h b { font-family:var(--font-display); font-size:18px; color:var(--brand) }
.thesis dl { margin:0; padding:6px 18px; display:grid }
.thesis dl div { display:grid; grid-template-columns:130px minmax(0,1fr); gap:14px; padding:10px 0; border-bottom:1px solid var(--line); font-size:15.5px }
.thesis dl div:last-child { border-bottom:0 }
.thesis dt { font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-muted); padding-top:3px }
.thesis dd { margin:0 }
@media (max-width:480px) { .thesis dl div { grid-template-columns:1fr; gap:2px } }
.conds { padding:12px 18px 16px; border-top:1px solid var(--line); background:var(--surface-sunken); display:grid; gap:8px }
.cond { display:flex; justify-content:space-between; gap:10px; font-size:15px; align-items:center }
.st { font-family:var(--font-mono); font-size:10.5px; font-weight:600; letter-spacing:.1em; text-transform:uppercase; padding:3px 7px; border-radius:var(--radius-sm); white-space:nowrap }
.st.hold { color:var(--built); background:var(--built-soft) }
.st.fired { color:var(--caution); background:var(--caution-soft) }
.ver { display:flex; gap:8px; align-items:center; font-size:14px; color:var(--ink-muted) }

/* journal timeline */
.filters { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:16px; align-items:center }
.filters button { font:600 13px/1 var(--font-sans); padding:8px 12px; border-radius:999px; border:1px solid var(--line); background:var(--surface-raised); color:var(--ink-muted); cursor:pointer }
.filters button[aria-pressed="true"] { background:var(--accent); border-color:var(--accent); color:var(--surface) }
.tl { list-style:none; margin:0; padding:0; display:grid; gap:0; border-left:2px solid var(--line); margin-left:6px }
.tl li { position:relative; padding:0 0 18px 22px }
.tl li::before { content:""; position:absolute; left:-7px; top:6px; width:12px; height:12px; border-radius:50%; background:var(--surface); border:2px solid var(--accent) }
.entry { border:1px solid var(--line); border-radius:var(--radius-md); background:var(--surface-raised); padding:12px 14px; display:grid; grid-template-columns:minmax(0,1fr) 92px; gap:14px; align-items:center }
.entry .when { font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-muted) }
.entry b { display:block; font-weight:600; margin-top:2px }
.tags { display:flex; flex-wrap:wrap; gap:5px; margin-top:8px }
.tags span { font-size:12px; padding:2px 7px; border-radius:var(--radius-sm); background:var(--accent-soft); color:var(--accent) }
.snap { border:1px solid var(--line); border-radius:var(--radius-sm); background:var(--surface-sunken); height:56px; display:grid; place-items:center; position:relative }
.snap svg { width:84px; height:40px; display:block }
.snap svg polyline { fill:none; stroke:var(--accent); stroke-width:2 }
.snap svg line { stroke:var(--caution); stroke-width:1.5; stroke-dasharray:3 3 }
.snap i { position:absolute; bottom:2px; right:4px; font-style:normal; font-family:var(--font-mono); font-size:8.5px; letter-spacing:.08em; color:var(--ink-muted) }
.tl li[hidden] { display:none }
.trustline { margin-top:28px; padding:16px 18px; border-radius:var(--radius-md); background:var(--accent-soft); font-size:15.5px }
.trustline b { color:var(--accent) }

/* personas */
.paths4 { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px }
@media (max-width:820px) { .paths4 { grid-template-columns:1fr } }
.who { background:var(--surface-raised); border:1px solid var(--line); border-radius:var(--radius-lg); padding:26px; display:grid; gap:14px; align-content:start }
.who h3 { font-size:23px; font-weight:600; line-height:1.2; color:var(--brand) }
.who .lbl { font-family:var(--font-mono); font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:var(--ink-muted); display:block; margin-bottom:4px }
.who p { font-size:16px; line-height:1.55 }
.who .sounds { color:var(--ink-muted); font-style:italic }
.who .now { font-size:14.5px; background:var(--accent-soft); border-radius:var(--radius-md); padding:12px 14px; color:var(--ink) }
.who .now .lbl { color:var(--accent) }
.who .honest { font-weight:600 }
.start { margin-top:40px; border:1px solid var(--line); border-radius:var(--radius-lg); background:var(--surface-raised); padding:26px; display:grid; grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr); gap:32px }
@media (max-width:820px) { .start { grid-template-columns:1fr; gap:20px } }
.start h3 { font-size:24px; font-weight:600; margin-block:10px 10px }
.start ol { margin:0; padding:0; list-style:none; counter-reset:s }
.start li { counter-increment:s; display:grid; grid-template-columns:32px minmax(0,1fr); gap:10px; padding:12px 0; border-bottom:1px solid var(--line) }
.start li:last-child { border-bottom:0 }
.start li::before { content:counter(s); font-family:var(--font-mono); font-weight:600; color:var(--accent); font-size:14px; padding-top:2px }
.start li b { display:block; font-weight:600 }
.start li span { color:var(--ink-muted); font-size:15px }

/* founder */
.band { background:var(--band); color:var(--on-band) }
.band .eyebrow { color:var(--on-band-muted) }
.band h2, .band h3 { color:var(--on-band) }
.band p { color:var(--on-band-muted) }
.band .story-open { font-family:var(--font-display); font-size:clamp(28px,4vw,46px); line-height:1.12; font-weight:600; letter-spacing:-.015em; color:var(--on-band); max-width:none; margin-top:16px }
.band .story-open .ln { display:block }
/* quote: one continuous fade, white at the top to the darkest readable blue at the bottom (end colour 3.4:1 on band, above the 3:1 large-text minimum) */
.band .story-open { width:fit-content; max-width:100%; color:#c9dbe9 }
@supports ((-webkit-background-clip:text) or (background-clip:text)) {
  .band .story-open { background-image:linear-gradient(180deg, #ffffff 0%, #c9dbe9 45%, #7591ab 100%); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; color:transparent }
}
.band .story-open .q4 { font-weight:700; font-size:1.18em; margin-top:.14em }
@media (forced-colors: active) { .band .story-open { background-image:none; -webkit-text-fill-color:CanvasText; color:CanvasText } }
.arc { list-style:none; margin:56px 0 0; padding:0; display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:24px }
@media (max-width:960px) { .arc { grid-template-columns:repeat(2,minmax(0,1fr)) } }
@media (max-width:520px) { .arc { grid-template-columns:1fr } }
.arc li { border-top:2px solid var(--on-band-muted); padding-top:14px; display:grid; gap:8px; align-content:start }
@supports (grid-template-rows: subgrid) {
  .arc { row-gap:32px }
  .arc li { grid-row:span 3; grid-template-rows:subgrid; row-gap:8px }
  .arc li h3 { align-self:start }
}
.arc .num { font-family:var(--font-mono); font-size:12px; letter-spacing:.12em; text-transform:uppercase; color:var(--on-band-muted) }
.arc h3 { font-size:19px; font-weight:600; color:var(--on-band); text-wrap:pretty }
.arc p { font-size:15px; line-height:1.55 }
.commit { margin-top:56px; padding-top:32px; border-top:1px solid var(--band-line); display:grid; grid-template-columns:minmax(0,1fr) auto; gap:24px; align-items:end }
@media (max-width:820px) { .commit { grid-template-columns:1fr } }
.commit blockquote { margin:0; font-family:var(--font-display); font-size:clamp(20px,2.2vw,24px); line-height:1.3; font-weight:600; color:var(--on-band); max-width:52ch; display:grid; gap:6px }
.commit blockquote .cl { display:block }
.commit blockquote .lead { font-weight:700; font-size:1.3em; margin-bottom:8px }
.commit cite { font-family:var(--font-mono); font-style:normal; font-size:12px; letter-spacing:.12em; text-transform:uppercase; color:var(--on-band-muted) }

/* framework */
.terms { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px; margin-bottom:16px }
@media (max-width:820px) { .terms { grid-template-columns:1fr } }
.term { border:1px solid var(--line); border-radius:var(--radius-md); padding:20px; background:var(--surface-raised); display:grid; gap:6px; align-content:start }
.term .eyebrow { color:var(--ink-muted) }
.term b { font-family:var(--font-display); font-size:19px; font-weight:600 }
.note { background:var(--caution-soft); border-radius:var(--radius-md); padding:18px 20px; display:grid; gap:4px }
.note .eyebrow { color:var(--caution) }
.stages { list-style:none; margin:40px 0 0; padding:0; display:grid; grid-template-columns:repeat(6,minmax(0,1fr)); gap:12px }
@media (max-width:960px) { .stages { grid-template-columns:repeat(3,minmax(0,1fr)) } }
@media (max-width:520px) { .stages { grid-template-columns:1fr } }
.stages li { border-top:3px solid var(--accent); padding-top:14px; display:grid; gap:6px; align-content:start }
.stages .num { font-family:var(--font-mono); font-size:12px; font-weight:600; color:var(--accent) }
.stages b { font-family:var(--font-display); font-size:18px; font-weight:600 }
.stages p { font-size:15px; color:var(--ink-muted); line-height:1.5 }
.motto { margin-top:36px; font-family:var(--font-display); font-size:clamp(22px,2.6vw,28px); font-weight:600; color:var(--brand); letter-spacing:-.01em }
.fwgrid { margin-top:36px; display:grid; grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr); gap:16px }
@media (max-width:860px) { .fwgrid { grid-template-columns:1fr } }
.pathsx { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px }
@media (max-width:620px) { .pathsx { grid-template-columns:1fr } }
.path { border:1px solid var(--line); border-radius:var(--radius-md); padding:18px; background:var(--surface-raised) }
.path h3 { font-size:17px; font-weight:600; margin-bottom:8px }
.path ul { margin:0; padding-left:18px; color:var(--ink-muted); font-size:15px; line-height:1.65 }
.path-foot { grid-column:1 / -1; font-size:15px; color:var(--ink-muted); max-width:72ch }
.gloss { border:1px solid var(--line); border-radius:var(--radius-md); padding:18px 20px; background:var(--surface-sunken); display:grid; gap:12px; align-content:start }
.gloss dl { margin:0; display:grid; gap:12px }
.gloss dt { font-weight:600 }
.gloss dd { margin:2px 0 0; color:var(--ink-muted); font-size:15px; line-height:1.5 }
.gloss .risk { font-size:14px; color:var(--caution); border-top:1px solid var(--line); padding-top:10px }
.optional { margin-top:16px; font-size:16px }
.optional b { color:var(--brand) }

/* workspaces */
.ws4 { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:16px }
@media (max-width:1000px) { .ws4 { grid-template-columns:repeat(2,minmax(0,1fr)) } }
@media (max-width:560px) { .ws4 { grid-template-columns:1fr } }
.wsx { background:var(--surface-raised); border:1px solid var(--line); border-radius:var(--radius-lg); padding:22px; display:grid; gap:10px; align-content:start }
.wsx .t { display:flex; justify-content:space-between; align-items:center; gap:8px; flex-wrap:wrap }
.wsx h3 { font-size:24px; font-weight:600; color:var(--brand) }
.wsx .q { font-family:var(--font-display); font-size:17px; font-weight:500; color:var(--accent) }
.wsx p:not(.q) { font-size:15.5px; color:var(--ink-muted); line-height:1.55 }
.ws-foot { margin-top:20px; font-size:15px; color:var(--ink-muted); max-width:72ch }

/* readiness */
.ready { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px }
@media (max-width:860px) { .ready { grid-template-columns:1fr } }
.col { border:1px solid var(--line); border-radius:var(--radius-lg); background:var(--surface-raised); padding:22px; display:grid; gap:14px; align-content:start }
.col.built { background:var(--built-soft); border-color:var(--built) }
.col ul { margin:0; padding:0; list-style:none }
.col li { padding:10px 0; border-top:1px solid var(--line); font-size:15.5px; line-height:1.45 }
.col li span { display:block; font-size:14px; color:var(--ink-muted) }
.status-foot { margin-top:16px; font-size:14px; color:var(--ink-muted) }

/* faq */
.faq { border-top:1px solid var(--line); max-width:860px }
.faq details { border-bottom:1px solid var(--line) }
.faq summary { cursor:pointer; list-style:none; padding:18px 36px 18px 0; position:relative; font-family:var(--font-display); font-size:19px; font-weight:600 }
.faq summary::-webkit-details-marker { display:none }
.faq summary::after { content:"+"; position:absolute; right:4px; top:16px; font-family:var(--font-mono); font-size:20px; color:var(--accent) }
.faq details[open] summary::after { content:"−" }
.faq details p { padding:0 0 20px; color:var(--ink-muted); max-width:68ch }

/* beta */
.beta-grid { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:56px; align-items:start }
@media (max-width:860px) { .beta-grid { grid-template-columns:1fr; gap:40px } }
.beta h2 { font-size:clamp(28px,4vw,44px); line-height:1.12; font-weight:600; letter-spacing:-.015em; margin-block:14px 18px }
.beta blockquote { margin:28px 0 0; padding:0; font-family:var(--font-display); font-size:20px; line-height:1.4; color:var(--on-band) }
.beta blockquote cite { display:block; margin-top:10px; font-family:var(--font-mono); font-style:normal; font-size:12px; letter-spacing:.12em; text-transform:uppercase; color:var(--on-band-muted) }
.expect { list-style:none; margin:0; padding:0; border-top:1px solid var(--band-line) }
.expect li { padding:16px 0; border-bottom:1px solid var(--band-line); display:grid; gap:4px }
.expect b { color:var(--on-band); font-weight:600 }
.expect span { color:var(--on-band-muted); font-size:15px }
.prep { margin-top:56px; border:1px solid var(--band-line); border-radius:var(--radius-lg); padding:26px; display:grid; grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr); gap:32px }
@media (max-width:860px) { .prep { grid-template-columns:1fr; gap:18px } }
.prep h3 { font-size:24px; font-weight:600; margin-top:10px }
.prep ol { margin:0; padding:0; list-style:none; counter-reset:p }
.prep li { counter-increment:p; display:grid; grid-template-columns:32px minmax(0,1fr); gap:10px; padding:11px 0; border-bottom:1px solid var(--band-line); color:var(--on-band) }
.prep li:last-child { border-bottom:0 }
.prep li::before { content:counter(p); font-family:var(--font-mono); font-weight:600; color:var(--on-band-muted); font-size:14px; padding-top:2px }
.prep li span { display:block; color:var(--on-band-muted); font-size:15px }
.enroll { margin-top:24px; padding:20px; border-radius:var(--radius-md); background:rgba(255,255,255,.08); display:grid; gap:6px }
.enroll b { font-family:var(--font-display); font-size:20px; color:var(--on-band) }
.enroll-sub { color:var(--on-band-muted); font-size:15px; margin-bottom:6px }
.fld-row { display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1.3fr); gap:12px }
@media (max-width:520px) { .fld-row { grid-template-columns:1fr } }
.fld { display:grid; gap:5px; font-size:14px; color:var(--on-band) }
.fld i { font-style:normal; color:var(--on-band-muted) }
.fld input, .fld select { font:inherit; font-size:16px; min-height:44px; padding:9px 12px; border-radius:var(--radius-md); border:1px solid rgba(201,219,233,.45); background:#ffffff; color:#16222e; width:100% }
.fld select { appearance:auto }
.fld input:focus-visible, .fld select:focus-visible { outline:2px solid #f2c879; outline-offset:2px }
.fld input[aria-invalid="true"] { border-color:#f2c879; box-shadow:0 0 0 1px #f2c879 }
.enroll-go { display:flex; align-items:center; gap:14px; flex-wrap:wrap; margin-top:6px }
.btn-join { font:600 16px/1 var(--font-sans); min-height:46px; padding:0 20px; border-radius:var(--radius-md); border:0; background:#ffffff; color:#173a5e; cursor:pointer }
.btn-join:hover { background:#e3ecf4 }
.btn-join:focus-visible { outline:2px solid #f2c879; outline-offset:3px }
.btn-join[disabled] { opacity:.7; cursor:progress }
.enroll-note { font-size:13.5px; color:var(--on-band-muted) }
.enroll-note a { color:var(--on-band) }
.enroll-msg { margin:0; font-size:14.5px; color:#f2c879; min-height:1.2em }
.enroll-msg:empty { display:none }
.band .close { margin-top:56px; font-family:var(--font-display); font-size:clamp(26px,3.4vw,36px); font-weight:600; color:var(--on-band); letter-spacing:-.01em }

footer.site { padding-block:48px; border-top:1px solid var(--line) }
footer.site .wrap { display:grid; gap:14px }
footer.site .disc { font-size:14px; color:var(--ink-muted); max-width:90ch; line-height:1.55 }
footer.site .meta { display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; color:var(--ink-muted) }


.ws3 { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:16px }
@supports (grid-template-rows: subgrid) {
  .ws3 > .wsx { grid-row:span 4; grid-template-rows:subgrid; row-gap:10px; align-content:stretch }
  .ws3 > .wsx > .wsl { align-self:start }
}
@media (max-width:960px) { .ws3 { grid-template-columns:1fr } }
.wsl { margin:4px 0 0; padding:0; list-style:none; display:grid; gap:0; border-top:1px solid var(--line) }
.wsl li { padding:10px 0; border-bottom:1px solid var(--line); font-size:15px; line-height:1.5; color:var(--ink) }
.wsl li:last-child { border-bottom:0 }
.wsl b { color:var(--brand) }
.levels-row { margin-top:20px; display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:16px }
@media (max-width:820px) { .levels-row { grid-template-columns:1fr } }
.levels-row > div { padding:16px 18px; border-radius:var(--radius-md); background:var(--surface-raised); border:1px dashed var(--line); font-size:15.5px; color:var(--ink-muted) }
.levels-row b { color:var(--ink) }
.guides { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:16px }
@media (max-width:960px) { .guides { grid-template-columns:repeat(2,minmax(0,1fr)) } }
@media (max-width:560px) { .guides { grid-template-columns:1fr } }
.gcol { border-top:3px solid var(--accent); padding-top:14px; display:grid; gap:10px; align-content:start }
.gcol ul { margin:0; padding:0; list-style:none; display:grid; gap:0 }
.gcol li { padding:10px 0; border-bottom:1px solid var(--line); font-weight:600; font-size:16px }
.gcol li span { display:block; font-weight:400; font-size:14px; color:var(--ink-muted) }
/* ledger panes: parallel layout */
.lhead { display:flex; justify-content:space-between; align-items:baseline; gap:10px; flex-wrap:wrap; padding:12px 0 10px; border-bottom:1px solid var(--line) }
.lh-t { font-family:var(--font-display); font-weight:600; color:var(--brand); font-size:16px }
.lh-m { font-family:var(--font-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--ink-muted) }
.lrow2 { display:grid; grid-template-columns:26px minmax(0,1fr) 92px; gap:10px; align-items:center; padding:9px 0; border-bottom:1px solid var(--line); min-height:56px }
.lrow2 .n { font-family:var(--font-mono); font-size:12px; color:var(--ink-muted); font-variant-numeric:tabular-nums }
.lrow2 .what b { display:block; font-weight:600; font-size:15px }
.lrow2 .what small { display:block; font-size:13.5px; color:var(--ink-muted); line-height:1.35 }
.lrow2 .tag { justify-self:end; font-family:var(--font-mono); font-size:10.5px; font-weight:600; letter-spacing:.08em; text-transform:uppercase; padding:4px 7px; border-radius:var(--radius-sm); white-space:nowrap; text-align:center; min-width:76px }
.tag.tb { color:var(--ink-muted); border:1px solid var(--line) }
.tag.tc { color:var(--accent); background:var(--accent-soft) }
.lfoot { padding:12px 0 2px; display:grid; gap:6px }
.lf-t { font-family:var(--font-mono); font-size:11px; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-muted) }
.lf-c .lf-t { color:var(--accent) }
.lfoot ul { margin:0; padding:0; list-style:none; display:grid; gap:4px }
.lfoot li { font-size:14.5px; padding-left:20px; position:relative }
.lfoot li::before { content:"✓"; position:absolute; left:0; color:var(--ink-muted); font-weight:600 }
.lf-c li::before { color:var(--accent) }
/* ledger: fixed size across views */
.ledger-stack, .cap-stack { display:grid }
.ledger-stack > .ledger-body, .cap-stack > span { grid-area:1 / 1 }
.ledger-stack > .is-off, .cap-stack > .is-off { visibility:hidden }
.ledger-bar .eyebrow { display:inline-block; min-width:17ch }
/* skip link and footer links */
.skip { position:absolute; left:-9999px; top:0; z-index:20; background:var(--band); color:var(--on-band); padding:10px 14px; border-radius:0 0 var(--radius-md) 0; font-weight:600 }
.skip:focus { left:0 }
footer.site .legal a { color:var(--ink-muted) }
footer.site .legal a:hover { color:var(--ink) }
/* brand logo */
.mark { display:inline-flex; align-items:center; gap:10px }
.mark .logo { height:38px; width:auto; display:block }
.mark small { margin-left:0; vertical-align:0 }
.logo-d { display:block !important }
.fmark { display:inline-flex; align-items:center; gap:10px }
.fmark img { width:24px; height:24px; border-radius:5px; display:block }
.close-row { display:flex; align-items:center; gap:18px; margin-top:56px }
.close-row img { width:56px; height:56px; border-radius:12px; flex:none }
.band .close-row .close { margin-top:0 }
@media (max-width:480px) { .mark .logo { height:28px } }