:root{
  --paper:#EDEEEC;
  --paper-2:#E4E6E2;
  --grat:#D8C4C0;
  --rule:#C7CAC4;
  --panel:#141A1D;
  --panel-2:#1B252A;
  --grid:#26343B;
  --ink:#141414;
  --ink-2:#5B6169;
  --ink-p:#DDE4E6;
  --ink-p2:#8FA0A8;
  --exec:#D9873C;
  --imag:#3FA9C9;
  --sans:system-ui,"Segoe UI",-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"Cascadia Mono","SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  --fs-body:clamp(1rem,.96rem + .22vw,1.12rem);
  --pad:clamp(1.25rem,4vw,2.5rem);
  --maxw:1120px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:1ms!important;animation-iteration-count:1!important;transition-duration:1ms!important}
}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:var(--fs-body);line-height:1.62;
  font-synthesis-weight:none;
}
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    repeating-linear-gradient(to right,var(--grat) 0 1px,transparent 1px 40px),
    repeating-linear-gradient(to bottom,var(--grat) 0 1px,transparent 1px 40px),
    repeating-linear-gradient(to right,var(--grat) 0 1px,transparent 1px 8px),
    repeating-linear-gradient(to bottom,var(--grat) 0 1px,transparent 1px 8px);
  opacity:.3;
}
body>*{position:relative;z-index:1}

h1,h2,h3{font-weight:700;letter-spacing:-.03em;line-height:1.06;margin:0}
h1{font-size:clamp(2.4rem,1.1rem + 5.6vw,5rem)}
h2{font-size:clamp(1.7rem,1.1rem + 2.4vw,2.7rem);letter-spacing:-.032em}
h3{font-size:1.05rem;letter-spacing:-.01em;line-height:1.3}
p{margin:0 0 1.1em}
a{color:inherit;text-underline-offset:.18em;text-decoration-thickness:1px}
b,strong{font-weight:650}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:1px}
.panel :focus-visible{outline-color:var(--ink-p)}

.sec{max-width:var(--maxw);margin:0 auto;padding:clamp(3.4rem,7vw,6rem) var(--pad)}
.prose{max-width:66ch}
.prose>h1,.prose>h2{margin-bottom:1.2rem}
.prose>h3{margin-bottom:.5rem}
.prose>*+h3{margin-top:2rem}
.lede{font-size:1.16em;line-height:1.5}
.cols{display:grid;gap:clamp(1.5rem,3vw,2.6rem);grid-template-columns:1fr}
@media(min-width:820px){.cols{grid-template-columns:1fr 1fr}}

.eyebrow,.tag,.lg,.num,.axis,.chip,th,.ctl{font-family:var(--mono)}
.eyebrow{
  font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-2);margin:0 0 1.4rem;display:flex;flex-wrap:wrap;gap:.4rem 1rem;
}
.eyebrow b{font-weight:400;color:var(--ink)}
.secno{
  font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;color:var(--ink-2);
  display:block;margin-bottom:.9rem;text-transform:uppercase;
}
.num{font-variant-numeric:tabular-nums}

.hero{padding-top:clamp(2.2rem,5vw,4rem)}
.hero h1{max-width:19ch;margin-bottom:1.4rem}
.hero .lede{max-width:56ch;color:var(--ink-2)}
.hero .lede b{color:var(--ink)}
.stats{
  display:grid;grid-template-columns:repeat(2,1fr);gap:1px;margin:2.6rem 0 0;
  background:var(--rule);border:1px solid var(--rule);
}
@media(min-width:720px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat{background:var(--paper);padding:1rem 1.1rem 1.1rem}
.stat .v{font-family:var(--mono);font-size:clamp(1.5rem,1rem + 1.8vw,2.1rem);font-variant-numeric:tabular-nums;letter-spacing:-.02em;display:block}
.stat .k{font-family:var(--mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);display:block;margin-top:.35rem;line-height:1.35}

.fig{margin:2.6rem 0 0}
.panel{
  position:relative;background:var(--panel);color:var(--ink-p);
  padding:clamp(1rem,2.4vw,1.6rem);overflow:hidden;
}
.panel::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    repeating-linear-gradient(to right,var(--grid) 0 1px,transparent 1px 32px),
    repeating-linear-gradient(to bottom,var(--grid) 0 1px,transparent 1px 32px);
  opacity:.5;
}
.panel>*{position:relative}
.panel>.fs{
  position:absolute;top:.7rem;right:.7rem;z-index:3;
  font-family:var(--mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;
  background:transparent;color:var(--ink-p2);border:1px solid #3A4A52;
  padding:.32rem .55rem;cursor:pointer;border-radius:1px;opacity:.55;
}
.panel>.fs:hover,.panel>.fs:focus-visible{opacity:1;color:var(--ink-p);border-color:var(--ink-p)}
.panel:fullscreen{
  display:flex;flex-direction:column;justify-content:center;
  padding:clamp(1.2rem,3.5vw,3rem);overflow:auto;
}
.panel:fullscreen::backdrop{background:var(--panel)}
.panel:fullscreen>.fs{opacity:1;top:1.2rem;right:1.2rem}
.panel:fullscreen .readout,.panel:fullscreen .lg{font-size:.95rem}
.panel:fullscreen .tag{font-size:.72rem}
.tag{
  display:flex;flex-wrap:wrap;align-items:baseline;gap:.5rem .8rem;
  font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-p2);margin-bottom:1rem;
}
.tag .badge{color:var(--panel);background:var(--ink-p);padding:.16rem .42rem;letter-spacing:.14em}
.tag .src{text-transform:none;letter-spacing:.02em;opacity:.75;word-break:break-all}
.cap{
  font-family:var(--mono);font-size:.74rem;line-height:1.55;color:var(--ink-2);
  margin:.8rem 0 0;max-width:74ch;
}
.readout{
  font-family:var(--mono);font-size:.76rem;line-height:1.7;color:var(--ink-p2);
  font-variant-numeric:tabular-nums;
}
.readout b{color:var(--ink-p);font-weight:400}
.fnote{color:var(--ink-2)}
.fnote b{color:var(--ink)}

.ctl{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-top:1.1rem}
button.b{
  font:inherit;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;
  background:transparent;color:var(--ink-p);border:1px solid #3A4A52;
  padding:.5rem .8rem;cursor:pointer;border-radius:1px;
}
button.b:hover{border-color:var(--ink-p)}
button.b[aria-pressed="true"],button.b.on{background:var(--ink-p);color:var(--panel);border-color:var(--ink-p)}
button.b:disabled{opacity:.35;cursor:default}
input[type=range]{accent-color:var(--imag);flex:1 1 12rem;min-width:9rem}
.lg{display:flex;flex-wrap:wrap;gap:.45rem 1.1rem;font-size:.68rem;letter-spacing:.06em;color:var(--ink-p2);margin-top:.9rem}
.lg i{display:inline-block;width:.72rem;height:.72rem;margin-right:.4rem;vertical-align:-1px;border-radius:1px}
.sw-exec{background:var(--exec)}.sw-imag{background:var(--imag)}

.tw{overflow-x:auto;margin-top:1.2rem}
table{border-collapse:collapse;width:100%;min-width:34rem;font-variant-numeric:tabular-nums}
th,td{text-align:right;padding:.5rem .7rem;border-bottom:1px solid var(--rule);white-space:nowrap}
th{font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2);font-weight:400;border-bottom-color:var(--ink)}
td:first-child,th:first-child{text-align:left}
td{font-family:var(--mono);font-size:.82rem}
td.name{font-family:var(--sans);font-size:.92rem}
tr.hl td{background:var(--paper-2);font-weight:650}
td .d{color:var(--ink-2)}
.tw.dark table th{color:var(--ink-p2);border-bottom-color:var(--ink-p2)}
.tw.dark table td{border-bottom-color:#2C3B43}
.tw.dark tr.hl td{background:var(--panel-2)}

.note{
  border-left:2px solid var(--ink);padding:.1rem 0 .1rem 1rem;margin:1.8rem 0;
  max-width:62ch;color:var(--ink-2);
}
.note b{color:var(--ink)}
.kv{display:grid;grid-template-columns:auto 1fr;gap:.3rem 1rem;font-family:var(--mono);font-size:.8rem;margin:1.2rem 0}
.kv dt{color:var(--ink-2);letter-spacing:.04em}
.kv dd{margin:0;font-variant-numeric:tabular-nums}
code{font-family:var(--mono);font-size:.88em;background:var(--paper-2);padding:.08em .3em;border-radius:2px}
.panel code{background:#223036}
svg{display:block;max-width:100%;height:auto}
canvas{display:block;width:100%}
.hr{height:1px;background:var(--ink);opacity:.18;max-width:var(--maxw);margin:0 auto}

.topbar{
  position:sticky;top:0;z-index:20;background:var(--paper);
  border-bottom:1px solid var(--rule);
}
.topbar .in{
  max-width:var(--maxw);margin:0 auto;padding:.55rem var(--pad);
  display:flex;align-items:center;gap:1rem;justify-content:space-between;
  font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;
}
.topbar .prog{flex:1;height:2px;background:var(--rule);position:relative;max-width:16rem}
.topbar .prog i{position:absolute;inset:0 auto 0 0;background:var(--ink);width:0}
.topbar button{
  font:inherit;background:transparent;border:1px solid var(--rule);color:var(--ink-2);
  padding:.28rem .55rem;cursor:pointer;border-radius:1px;letter-spacing:.12em;
}
.topbar button:hover{border-color:var(--ink);color:var(--ink)}
.skip{position:absolute;left:-999px}
.skip:focus{position:static;display:inline-block;padding:.4rem}

body.pres{--fs-body:clamp(.95rem,2vmin,1.4rem);overflow:hidden}
body.pres .topbar{position:fixed;left:0;right:0}
body.pres .topbar .in{max-width:none}
body.pres .sec{
  display:none;height:100vh;height:100dvh;max-width:none;overflow:hidden;
  padding:4.6rem clamp(1.5rem,3vw,3.4rem) 2.4rem;
}
body.pres .sec.live{
  display:grid;grid-template-columns:minmax(0,1fr);
  align-content:center;justify-items:stretch;
}
body.pres .sec-inner{
  width:100%;max-width:none;margin:0 auto;transform-origin:center center;
  display:flex;flex-direction:column;
}
body.pres .hr,body.pres footer{display:none}
body.pres .prose{display:contents}
body.pres .fig{margin-top:1.6rem}
.pres-hide{display:none!important}

body.pres .cap:not(.keep),
body.pres .tw:not(.keep){display:none}

body.pres .sec.two-col.text-heavy .sec-inner{
  grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);
}
body.pres .sec.two-col .sec-inner{
  display:grid;
  grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);
  column-gap:clamp(1.4rem,2.8vw,3.2rem);
  row-gap:0;align-content:center;
}
body.pres .two-col .sec-inner>:is(.secno,.eyebrow),
body.pres .two-col .sec-inner>.prose>:is(.secno,.eyebrow){
  grid-row:1;grid-column:1/-1;margin-bottom:.9rem;
}
body.pres .two-col .sec-inner>:is(h1,h2),
body.pres .two-col .sec-inner>.prose>:is(h1,h2){
  grid-row:2;grid-column:1/-1;margin-bottom:1.5rem;
}
body.pres .two-col .sec-inner>.fig{
  grid-row:3/span 60;grid-column:1;align-self:start;margin-top:0;
}
body.pres .two-col .sec-inner>:not(.secno):not(.eyebrow):not(h1):not(h2):not(.fig):not(.prose),
body.pres .two-col .sec-inner>.prose>:not(.secno):not(.eyebrow):not(h1):not(h2){
  grid-column:2;margin-top:0;
}
body.pres .two-col .sec-inner .prose>p{font-size:1.05em;margin-bottom:.9em}
body.pres .two-col .sec-inner .lede{font-size:1.18em;max-width:none}
body.pres .two-col .sec-inner .note{margin:.5rem 0;max-width:none;font-size:1em}
body.pres .two-col .sec-inner .prose>h3{margin:.6rem 0 .3rem}
body.pres .two-col .bul{columns:1}
body.pres .two-col .bul li{font-size:1.05em;margin:.6rem 0}
body.pres .pres-drop{display:none!important}
.pres-only{display:none}
body.pres .pres-only{display:block}

body.pres h2{font-size:clamp(1.7rem,4.4vmin,3.3rem)}
body.pres .secno{font-size:.78rem;margin-bottom:1.1rem}
body.pres .lede{max-width:60ch;font-size:1.42em;line-height:1.42}
body.pres .hero h1{margin-bottom:1.2rem}
body.pres .note{margin:1.4rem 0;font-size:1.05em;max-width:78ch}
body.pres .cap{margin-top:.7rem;font-size:.9rem}

body.pres .panel .readout,body.pres .panel .lg{font-size:.95rem}
body.pres .panel .ctl{margin-top:1.2rem}

body.pres .cols{display:block}
body.pres .kv{
  grid-template-columns:auto minmax(0,1fr) auto minmax(0,1fr);
  gap:1rem 2rem;font-size:1.22em;margin:2.2rem 0 0;
}
body.pres .stats{margin-top:2rem;grid-template-columns:repeat(4,1fr)}
body.pres .stat{padding:3.4rem 1.6rem 3.6rem}
body.pres .stat .v{font-size:clamp(2rem,6.4vmin,4.4rem)}
body.pres .stat .k{font-size:.86rem;margin-top:.9rem}
body.pres .bul{columns:1}
body.pres .bul ul{margin:.1rem 0 1.4rem;padding-left:1.4rem}
body.pres .bul li{margin:1.05rem 0;break-inside:avoid;font-size:1.38em}
body.pres .bul h3{margin:.3rem 0 .8rem;break-after:avoid;font-size:1.3rem}
body.pres .tw.keep table{min-width:0;font-size:1.02em}
footer{max-width:var(--maxw);margin:0 auto;padding:3rem var(--pad) 5rem;font-family:var(--mono);font-size:.72rem;color:var(--ink-2)}
footer a{color:inherit}