/* =====================================================================
   v-dataflow · Curvewatch observability console
   ===================================================================== */
:root{
  --bg:#05070d; --panel:#0b1120; --panel2:#101833; --surface:#0e1626;
  --ink:#eef1fb; --body:#aab4d6; --line:#242c53;
  --accent:#6d7cff; --accent2:#2ad4e6; --warn:#f6b545; --ok:#47d39b; --bad:#ff6b7a;
  --hair:1px solid var(--line);
  --chart:#0a1024; --tile:#161f45; --grid:rgba(126,146,226,.34); --chart-ink:#cfd6f2;
  --radius:6px; --wrap:1240px; --gut:18px;
  --font-display:'Space Grotesk',system-ui,-apple-system,sans-serif;
  --font-body:'Space Grotesk',system-ui,-apple-system,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --shadow:none;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--body);
  font:15px/1.6 var(--font-body);
  font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{color:var(--ink);font-family:var(--font-display);line-height:1.06;margin:0;font-weight:600}
h1{font-size:clamp(30px,4.6vw,52px);letter-spacing:-.025em}
h2{font-size:clamp(21px,2.6vw,30px);letter-spacing:-.02em}
h3{font-size:16px;letter-spacing:-.01em}
p{margin:0 0 12px}
.mono,b,strong,em,code,kbd,.n,.v{font-variant-numeric:tabular-nums}
code,kbd{font-family:var(--mono);font-size:.92em}
.mono{font-family:var(--mono)}
.muted{color:var(--body);opacity:.78}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.wide{width:100%;max-width:none;margin:0;padding:0 var(--gut)}
.eyebrow,.cw-kick{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);margin:0 0 12px;display:block;font-weight:500
}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:10px;z-index:99;background:var(--accent);color:#070b16;padding:8px 12px;border-radius:var(--radius)}

/* kill base variant gloss: flat, hairline, no shadows */
.v-dataflow body{background-image:none}
.v-dataflow .hero{background:none}
.v-dataflow .card,.v-dataflow .step{background:var(--panel)}
.card,.step,.app-panel,.kpi,.verdict{box-shadow:none!important}

/* ---------------- nav: console status bar ---------------- */
.nav{position:sticky;top:0;z-index:40;background:var(--bg);backdrop-filter:none;border-bottom:var(--hair)}
/* one element carries both classes (<div class="wrap row">), so the gutter has to be
   declared on the COMBINED selector: plain `.nav .row{padding:9px 0}` came later in the
   sheet and wiped the horizontal padding, pinning the wordmark to the left screen edge
   and the X link to the right one, off the page's 1240px / 18px grid. */
.nav .wrap.row{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.nav .row{display:flex;align-items:center;gap:18px;min-height:48px}
@media(max-width:560px){.nav .wrap.row{padding:0 16px}}
.brand{display:flex;align-items:center;gap:9px;text-decoration:none;margin-right:auto}
.brand .mk{width:22px;height:22px;display:block}
.brand .wm{font-family:var(--mono);font-weight:600;color:var(--ink);font-size:15px;letter-spacing:-.01em;text-transform:lowercase}
.nav-links{display:flex;align-items:center;gap:20px}
.nav-links a{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;
             text-decoration:none;color:var(--body);white-space:nowrap}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--accent)}
.xlink{display:inline-flex;align-items:center;justify-content:center;width:27px;height:27px;
       border:var(--hair);border-radius:var(--radius);color:var(--ink);text-decoration:none}
.xlink:hover{border-color:var(--accent);color:var(--accent)}
.xlink svg{width:13px;height:13px;fill:currentColor}
.burger{display:none;background:none;border:var(--hair);color:var(--ink);
        border-radius:var(--radius);padding:6px 10px;font-size:12px;font-family:var(--mono);
        letter-spacing:.1em;text-transform:uppercase}
@media(max-width:900px){
  .nav-links{position:fixed;inset:48px 0 auto;flex-direction:column;align-items:flex-start;gap:0;
             background:var(--panel);border-bottom:var(--hair);padding:6px 18px 16px;display:none}
  .nav-links.open{display:flex}
  .nav-links a{padding:11px 0;font-size:14px;border-bottom:var(--hair);width:100%}
  .nav-links a.xlink{display:none}
  .burger{display:block}
}

/* ---------------- hero: full-bleed chart ---------------- */
.cw-hero{
  position:relative;width:100%;height:clamp(340px,46vh,520px);
  border-bottom:var(--hair);overflow:hidden;
  background:
    linear-gradient(var(--grid) 1px,transparent 1px) 0 0/100% 44px,
    linear-gradient(90deg,var(--grid) 1px,transparent 1px) 0 0/64px 100%,
    radial-gradient(1100px 460px at 82% -12%,color-mix(in srgb,var(--accent) 21%,transparent),transparent 70%),
    linear-gradient(180deg,#0e1734,#090f24 60%,var(--chart));
}
.cw-plot{position:absolute;inset:0;z-index:0;display:block;width:100%;height:100%;pointer-events:none}
.cw-plot svg{display:block;width:100%;height:100%}
.cw-hero canvas{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:1}
.cw-hero-tools{
  position:absolute;top:0;left:0;right:0;z-index:3;display:flex;align-items:center;gap:18px;
  padding:8px 16px;border-bottom:var(--hair);
  background:color-mix(in srgb,var(--bg) 86%,transparent);white-space:nowrap;overflow:hidden
}
.cw-hero-tools .cwt-brand{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink)}
.cw-hero-tools .cwt-a{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--body);text-decoration:none}
.cw-hero-tools .cwt-a:hover{color:var(--accent2)}
.cw-hero-tools .cwt-sim{margin-left:auto;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;
                         text-transform:uppercase;color:var(--warn)}
.cw-kpis{
  position:absolute;top:50px;left:16px;z-index:3;
  display:grid;grid-template-columns:repeat(3,minmax(150px,auto));gap:8px;
  max-width:calc(100% - 32px)
}
.cw-kpi{background:color-mix(in srgb,var(--tile) 94%,transparent);border:var(--hair);
        padding:10px 13px 12px;min-width:0}
.cw-kpi .cw-kl{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;
               text-transform:uppercase;color:var(--body);margin-bottom:5px}
.cw-kpi b{display:block;font-family:var(--mono);font-size:clamp(17px,2.2vw,25px);line-height:1;
          color:var(--ink);font-weight:600}
.cw-kpi em{display:block;font-family:var(--mono);font-size:11.5px;font-style:normal;color:var(--body);
           margin-top:5px;letter-spacing:.01em}
.cw-legend{
  position:absolute;right:14px;bottom:12px;z-index:3;display:flex;flex-wrap:wrap;
  gap:7px 18px;align-items:center;padding:8px 13px;border:var(--hair);
  background:color-mix(in srgb,var(--bg) 92%,transparent)
}
.cw-lg{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;
       letter-spacing:.06em;text-transform:uppercase;color:var(--chart-ink)}
.sw{width:20px;height:4px;display:inline-block;background:var(--accent);border-radius:1px}
.sw.b{background:var(--accent2)}
.sw.c{background:var(--line)}
#hero-stat{color:var(--ink);font-size:12px}
/* x-axis furniture: tick labels + the marker's value pinned to its dashed line */
.cw-axis{position:absolute;left:0;right:0;bottom:0;height:16px;z-index:2;pointer-events:none}
.cw-tkl{position:absolute;bottom:1px;transform:translateX(-50%);font-family:var(--mono);
        font-size:11.5px;letter-spacing:.03em;color:var(--chart-ink);white-space:nowrap}
.cw-mk{position:absolute;bottom:0;transform:translateX(-50%);z-index:2;pointer-events:none;
       display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);line-height:1;
       padding:3px 8px;border:1px solid color-mix(in srgb,var(--accent2) 55%,var(--line));
       background:color-mix(in srgb,var(--bg) 90%,transparent)}
.cw-mk b{font-size:12px;font-weight:600;color:var(--ink);letter-spacing:.02em}
.cw-mk em{font-size:11.5px;font-style:normal;color:var(--accent2);letter-spacing:.14em;text-transform:uppercase}

/* ---------------- mast strip (copy under the chart) ---------------- */
.cw-mast{border-bottom:var(--hair);padding:26px 0 30px}
.cw-mast-inner{max-width:46ch}
.cw-mast h1{margin-bottom:12px}
.cw-mast .cw-lede{font-size:16px;line-height:1.62;color:var(--body);margin-bottom:18px}
.cw-mast .cw-cta{display:flex;gap:10px;flex-wrap:wrap}

/* ---------------- generic buttons / chips ---------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 16px;
     border:var(--hair);background:transparent;color:var(--ink);text-decoration:none;
     border-radius:var(--radius);font-size:13px;font-weight:600;cursor:pointer;
     font-family:var(--mono);letter-spacing:.03em;transition:border-color .12s ease,background .12s ease}
.btn:hover{border-color:var(--accent);color:var(--ink)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#070b16}
.btn.primary:hover{background:color-mix(in srgb,var(--accent) 88%,#fff)}
.btn[aria-disabled="true"]{opacity:.55;cursor:default}
.chip{display:inline-block;font-family:var(--mono);font-size:10px;padding:3px 8px;border-radius:3px;
      border:var(--hair);color:var(--body);letter-spacing:.08em;text-transform:uppercase}
.chip.live{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 50%,var(--line))}
.chip.gate{color:var(--warn);border-color:color-mix(in srgb,var(--warn) 42%,var(--line))}

/* ---------------- sections ---------------- */
section{padding:40px 0}
section+section{border-top:var(--hair)}
.cw-sec{padding:38px 0}
.cw-sechead{max-width:74ch;margin-bottom:22px}
.cw-sechead h2{margin-bottom:8px}
.cw-sechead p{font-size:14.5px;margin:0}
.cw-count{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--body);opacity:.7}

/* ---------------- 12-column metric grid ---------------- */
.cw-grid12{
  display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:1px;
  background:var(--line);border:var(--hair)
}
.cw-metric{
  grid-column:span 3;background:var(--bg);padding:13px 15px 15px;
  display:flex;flex-direction:column;gap:7px;min-width:0
}
.cw-metric .cw-ml{font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;
                  color:var(--body);opacity:.85}
.cw-metric b{font-family:var(--mono);font-size:clamp(17px,1.9vw,23px);color:var(--ink);line-height:1;
             font-weight:600;overflow-wrap:anywhere}
.cw-metric em{font-family:var(--mono);font-size:10.5px;font-style:normal;color:var(--body);opacity:.75}
.cw-mbar{height:4px;background:color-mix(in srgb,var(--line) 70%,var(--bg));position:relative;overflow:hidden;margin-top:2px}
.cw-mbar i{position:absolute;inset:0 auto 0 0;width:0;background:var(--accent)}
.cw-mbar i.c{background:var(--accent2)}
.cw-mbar i.w{background:var(--warn)}

/* ---------------- cohort survival ---------------- */
.cw-cohort{border:var(--hair)}
.cw-coh{display:grid;grid-template-columns:54px minmax(0,1fr) 88px 140px;gap:14px;align-items:center;
        padding:9px 14px;border-top:var(--hair)}
.cw-coh:first-child{border-top:0}
.cw-cw{font-family:var(--mono);font-size:12px;color:var(--ink);letter-spacing:.06em}
.cw-track{height:7px;background:color-mix(in srgb,var(--line) 60%,var(--bg));position:relative;overflow:hidden}
.cw-track i{position:absolute;inset:0 auto 0 0;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2))}
.cw-cpct{font-family:var(--mono);font-size:12.5px;color:var(--accent2);text-align:right}
.cw-cmeta{font-family:var(--mono);font-size:11px;color:var(--body);opacity:.8;text-align:right}

/* ---------------- how: numbered timeline ---------------- */
.cw-time{list-style:none;margin:0;padding:0;position:relative;max-width:78ch}
.cw-time:before{content:"";position:absolute;left:6px;top:8px;bottom:8px;width:1px;background:var(--line)}
.cw-time li{position:relative;padding:0 0 26px 34px}
.cw-time li:last-child{padding-bottom:0}
.cw-time li:before{content:"";position:absolute;left:1px;top:4px;width:11px;height:11px;border-radius:50%;
                   background:var(--bg);border:2px solid var(--accent)}
.cw-time .cw-tn{font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;color:var(--accent2);display:block;margin-bottom:4px}
.cw-time h3{margin-bottom:6px}
.cw-time p{margin:0;font-size:14px}

/* evidence strip under the timeline */
.cw-ev{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);
       border:var(--hair);margin-top:26px}
.cw-ev>div{background:var(--bg);padding:13px 15px}
.cw-ev b{display:block;font-family:var(--mono);font-size:16px;color:var(--ink);font-weight:600}
.cw-ev span{display:block;font-size:12.5px;margin-top:5px}
.cw-ev em{display:block;font-family:var(--mono);font-size:10px;font-style:normal;color:var(--body);opacity:.65;margin-top:5px}

/* ---------------- token band: dense manifest ---------------- */
.band{padding:36px 0;background:var(--panel);border-top:var(--hair);border-bottom:var(--hair)}
.band .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:start}
@media(max-width:980px){.band .grid{grid-template-columns:1fr}}
.band h2{font-size:clamp(19px,2.3vw,26px)}
.tok-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.badge{font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;border:var(--hair);
       color:var(--accent);border-radius:3px;padding:3px 9px;text-transform:uppercase}
.well{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:14px;
      background:var(--bg);border:var(--hair);border-radius:var(--radius);padding:11px 13px}
/* break-all hard-split ordinary sentences mid-word ("pag / e") next to the Copy CA chip;
   break-word still breaks a real unbroken base58 mint, but only when nothing else fits */
.well code{color:var(--ink);font-size:12.5px;overflow-wrap:break-word;word-break:normal;min-width:0;flex:1 1 240px}
.well.compact{padding:9px 11px}
.tok-copy{border:none;background:none;padding:0;color:var(--body);opacity:.7;font-family:var(--mono);
          font-size:11.5px;display:inline-flex;align-items:center;gap:6px;cursor:pointer;min-height:20px;
          letter-spacing:.04em;text-transform:uppercase}
.tok-copy:hover{opacity:1;color:var(--accent2)}
.tok-lock{width:12px;height:12px;display:inline-block}
.tok-copy.live{opacity:1;background:var(--panel);border:var(--hair);border-radius:var(--radius);
               padding:7px 12px;color:var(--ink)}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);
       border:var(--hair);border-radius:var(--radius);overflow:hidden}
.facts div{background:var(--bg);padding:10px 13px}
.facts dt{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;
          opacity:.72;color:var(--body)}
.facts dd{margin:4px 0 0;color:var(--ink);font-size:13.5px;font-family:var(--mono)}
.tok-buy{margin-top:14px}
.tok-buy[aria-disabled="true"]{opacity:.55}
.tok-note{font-size:12.5px;margin-top:10px;opacity:.82;max-width:52ch}
.tok-status{min-height:18px}

/* ---------------- app workspace ---------------- */
.cw-appbar{border-bottom:var(--hair);padding:22px 0 0}
.cw-appbar h1{font-size:clamp(20px,2.8vw,32px);margin-bottom:6px}
.cw-appbar .cw-sub{font-size:14px;color:var(--body);max-width:80ch;margin-bottom:16px}
.cw-scanbar{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;padding:12px 0;
            border-top:var(--hair);border-bottom:var(--hair)}
.cw-scanbar .cw-field{display:flex;flex-direction:column;gap:6px;min-width:220px;flex:1 1 260px}
.cw-scanbar label{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}
.cw-scanbar input[type=text]{width:100%}
.cw-scanbar #scan-status{flex:1 1 200px;min-width:0}
.cw-demo{font-size:11.5px;margin:12px 0 0;opacity:.75}

input[type=text],textarea,select{
  width:100%;padding:10px 12px;background:var(--bg);border:var(--hair);color:var(--ink);
  border-radius:var(--radius);font:14px var(--mono);font-variant-numeric:tabular-nums
}
textarea{min-height:90px;resize:vertical}
input:focus-visible,textarea:focus-visible,select:focus-visible,.btn:focus-visible,a:focus-visible,
summary:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.status{min-height:20px;font-size:12px;font-family:var(--mono);letter-spacing:.02em}
.status.err{color:var(--bad)}
.status.ok{color:var(--ok)}

/* the split workspace is app.js output: kpis / canvas / cohort, laid into a grid */
#scan-out{
  display:grid;grid-template-columns:minmax(0,3fr) minmax(0,2fr);gap:1px;
  background:var(--line);border:var(--hair);margin-top:0
}
#scan-out>*{background:var(--bg);min-width:0;padding:13px 15px}
#scan-out>.kpis{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;
                background:var(--line);padding:0}
#scan-out>.kpis+.kpi{grid-column:1/-1}
#scan-out .kpi{background:var(--bg);border:0;border-radius:0;padding:13px 15px}
#scan-out .kpi b{display:block;font-family:var(--mono);font-size:clamp(17px,2vw,24px);color:var(--ink);font-weight:600}
#scan-out .kpi span{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--body);opacity:.8}
#scan-out>.kpis+div{grid-column:1;grid-row:2/span 3;padding:8px;min-height:420px;display:flex;flex-direction:column}
#scan-out>.kpis+div canvas{width:100%;height:100%;flex:1 1 auto;display:block;min-height:360px}
#scan-out>h3{grid-column:2;grid-row:2;margin:0;padding:13px 15px 5px;font-size:13px;
             font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink)}
#scan-out>p{grid-column:2;grid-row:3;margin:0;padding:2px 15px 8px;font-size:12px;opacity:.8}
#scan-out>#cohort-grid{grid-column:2;grid-row:4;padding:0 15px 14px;max-height:340px;overflow:auto}

.gauge{margin-bottom:14px}
.gauge .top{display:flex;justify-content:space-between;gap:12px;font-size:11.5px;margin-bottom:6px;
            font-family:var(--mono)}
.gauge .top b{font-family:var(--mono);color:var(--accent2);font-weight:600}
.gauge .detail{font-size:11px;margin-top:6px;opacity:.75}
.bar{height:6px;background:color-mix(in srgb,var(--line) 65%,var(--bg));border-radius:0;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));width:0;
       transition:width .9s cubic-bezier(.2,.8,.2,1)}
.verdict{border:var(--hair);border-left:2px solid var(--accent);border-radius:0;padding:14px;margin-top:6px}
.verdict .v{font-family:var(--mono);font-size:20px;color:var(--ink)}
.sliders{display:grid;gap:10px}
.slider-row{display:grid;grid-template-columns:130px 1fr 74px;align-items:center;gap:12px}
.slider-row .sym{font-family:var(--mono);font-size:12.5px;color:var(--ink)}
.slider-row b{font-family:var(--mono);font-size:12.5px;text-align:right;color:var(--ink)}
input[type=range]{width:100%;accent-color:var(--accent);margin:6px 0}

/* tables: hairline rows, mono numerals, no zebra */
.tblwrap{overflow-x:auto;margin-top:10px;border:var(--hair);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:9px 13px;border-bottom:var(--hair);white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
th{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--body);
   background:var(--panel)}
td.n,th.n{font-family:var(--mono);text-align:right}
td.num{font-family:var(--mono);text-align:right;color:var(--ink)}

/* ---------------- default pages (how/token/faq/about/legal) ---------------- */
.hero{padding:44px 0 34px;position:relative;overflow:hidden}
.hero .grid{display:grid;grid-template-columns:1.04fr .96fr;gap:40px;align-items:center}
@media(max-width:980px){.hero .grid{grid-template-columns:1fr;gap:28px}}
.hero .lede{margin-top:14px;font-size:15.5px;max-width:62ch}
.hero .cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.card{background:var(--panel);border:var(--hair);border-radius:var(--radius);padding:18px}
.heroart{min-height:280px}
.heroart canvas{width:100%;height:auto;display:block}
.heroart .stat{display:flex;justify-content:space-between;gap:14px;margin-top:12px;font-family:var(--mono);font-size:11.5px}
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:var(--hair)}
@media(max-width:900px){.steps{grid-template-columns:1fr}}
.step{background:var(--bg);border:0;border-radius:0;padding:20px}
.step .n{font-family:var(--mono);font-size:10.5px;color:var(--accent);letter-spacing:.16em;text-transform:uppercase}
.step h3{margin:9px 0 7px}
.step p{margin:0;font-size:14px}
.evidence{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:var(--hair)}
@media(max-width:900px){.evidence{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.evidence{grid-template-columns:1fr}}
.ev{background:var(--bg);border-left:2px solid var(--accent);padding:14px 16px}
.ev b{display:block;font-family:var(--mono);font-size:20px;color:var(--ink);line-height:1.2}
.ev span{display:block;font-size:13px;margin-top:6px}
.ev em{display:block;font-size:10.5px;opacity:.7;margin-top:6px;font-style:normal;font-family:var(--mono)}
.app-panel{background:var(--panel);border:var(--hair);border-radius:var(--radius);padding:20px}
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:12px}
.field label{font-size:10px;letter-spacing:.14em;text-transform:uppercase;font-family:var(--mono);color:var(--ink)}
.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:var(--hair);margin-top:18px}
@media(max-width:700px){.kpis{grid-template-columns:1fr}}
.kpi{background:var(--bg);border:0;border-radius:0;padding:14px 15px}
.kpi b{display:block;font-family:var(--mono);font-size:22px;color:var(--ink)}
.kpi span{font-size:11px;font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--body);opacity:.85}

details{border-bottom:var(--hair);padding:13px 0}
summary{cursor:pointer;color:var(--ink);font-weight:600;font-size:15px;list-style:none}
summary::-webkit-details-marker{display:none}
summary:before{content:"+ ";font-family:var(--mono);color:var(--accent)}
details[open] summary:before{content:"\2013 ";font-family:var(--mono)}
details p{margin:10px 0 0;font-size:14px}

/* ---------------- footer ---------------- */
footer{border-top:var(--hair);padding:30px 0 44px;font-size:12.5px}
.foot-grid{display:flex;gap:24px;flex-wrap:wrap;justify-content:space-between}
.foot-col{display:flex;flex-direction:column;gap:8px;min-width:150px}
.foot-col a{text-decoration:none;color:var(--body)}
.foot-col a:hover{color:var(--accent2)}
.foot-col h4{font-size:10px;letter-spacing:.16em;text-transform:uppercase;font-family:var(--mono);color:var(--ink);margin:0 0 3px}
.disc{margin-top:22px;font-size:11.5px;opacity:.7;max-width:92ch}

/* ---------------- right-edge section rail (home, desktop) ---------------- */
.cw-rail{position:fixed;right:11px;top:50%;transform:translateY(-50%);z-index:45;
         display:flex;flex-direction:column;gap:12px}
.cw-rail a{width:9px;height:9px;border-radius:50%;background:var(--line);display:block;
           transition:background .15s ease,transform .15s ease}
.cw-rail a:hover{background:var(--accent2)}
body:has(#sec-metrics:target) .cw-rail a[href="#sec-metrics"],
body:has(#sec-cohort:target) .cw-rail a[href="#sec-cohort"],
body:has(#sec-how:target) .cw-rail a[href="#sec-how"],
body:has(#sec-token:target) .cw-rail a[href="#sec-token"],
body:has(#sec-faq:target) .cw-rail a[href="#sec-faq"]{background:var(--accent);transform:scale(1.55)}
body:not(:has(:target)) .cw-rail a[href="#top"]{background:var(--ink)}
@media(max-width:1100px){.cw-rail{display:none}}

/* ---------------- responsive ---------------- */
@media(max-width:900px){
  .cw-metric{grid-column:span 6}
  .cw-appbar{padding-top:18px}
}
@media(max-width:760px){
  .cw-kpis{grid-template-columns:repeat(3,minmax(0,1fr));left:10px;right:10px;max-width:none;top:46px}
  .cw-axis{display:none}
  .cw-hero-tools .cwt-a{display:none}
  .cw-hero-tools .cwt-sim{margin-left:0}
  .cw-legend{right:8px;bottom:8px;left:8px;gap:4px 12px}
  .cw-ev{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cw-coh{grid-template-columns:46px minmax(0,1fr) 76px;gap:10px}
  .cw-cmeta{display:none}
  .cw-rail{display:none}
}
@media(max-width:860px){
  #scan-out{grid-template-columns:1fr}
  #scan-out>*{grid-column:1!important;grid-row:auto!important}
  #scan-out>.kpis{grid-template-columns:1fr}
  #scan-out>.kpis+div{min-height:300px}
}
@media(max-width:560px){
  .cw-metric{grid-column:span 12}
  .cw-ev,.cw-coh{grid-template-columns:1fr;gap:6px}
  .cw-cmeta{display:block;text-align:left}
  .cw-mast-inner{max-width:none}
}

@media(prefers-reduced-motion:reduce){
  .bar i{transition:none!important}
  .cw-track i,.cw-mbar i{width:inherit}
  html{scroll-behavior:auto}
}