:root{
  --obsidian:#0e0d09;--bg:#141310;--panel:#191711;--panel2:#211e17;
  --linen:#f5f0e8;--shell:#d9d2c5;--muted:#9c9893;--stone:#706b64;
  --bronze:#b08030;--good:#7f9f77;--warn:#c18b49;--danger:#d77769;
  --line:rgba(245,240,232,.12);--line2:rgba(245,240,232,.065);--shadow:0 28px 80px rgba(0,0,0,.28)
}
:root[data-theme="light"]{
  --obsidian:#eae3d6;--bg:#f5f0e8;--panel:#fbf8f2;--panel2:#fffdf9;
  --linen:#1a1813;--shell:#3d372e;--muted:#746d63;--stone:#8a8175;
  --bronze:#8c631c;--good:#4f7950;--warn:#976326;--danger:#9b443c;
  --line:rgba(20,18,13,.15);--line2:rgba(20,18,13,.08);--shadow:0 28px 80px rgba(58,44,20,.11)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip}
body{margin:0;background:var(--bg);color:var(--shell);font:16px/1.62 "Inter",sans-serif}
a{color:inherit}
.shell{width:min(1120px,calc(100% - 48px));margin:0 auto}

/* chrome */
.topbar{height:56px;display:flex;align-items:center;gap:18px;padding:0 28px;border-bottom:1px solid var(--line2);background:var(--obsidian);position:relative;z-index:65;overflow:hidden}
.topbar>*:not(canvas){position:relative;z-index:1}
.topbar>canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.14;pointer-events:none}
.brandmark{font:600 13px/1 "Inter",sans-serif;letter-spacing:.18em;text-transform:uppercase;color:var(--linen);text-decoration:none}
.topmeta{margin-right:28px;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.rail{position:sticky;top:0;z-index:60;overflow:hidden;background:color-mix(in srgb,var(--obsidian) 94%,transparent);backdrop-filter:blur(16px);border-bottom:1px solid var(--line2)}
.railin{height:46px;max-width:1120px;margin:0 auto;padding:0 18px;display:flex;gap:4px;align-items:stretch;overflow-x:auto;scrollbar-width:none}
.railin::-webkit-scrollbar{display:none}
.rail a{display:flex;align-items:center;flex:0 0 auto;padding:0 12px;border-bottom:2px solid transparent;color:var(--muted);font:600 10px/1 "Inter",sans-serif;letter-spacing:.11em;text-transform:uppercase;text-decoration:none}
.rail a:hover,.rail a.on{color:var(--linen);border-bottom-color:var(--bronze)}

/* hero */
.hero{position:relative;overflow:hidden;background:var(--obsidian);border-bottom:1px solid var(--line2);padding:88px 0 76px}
.eyebrow,.kicker,.label{display:block;color:var(--bronze);font:600 10px/1.35 "Inter",sans-serif;letter-spacing:.16em;text-transform:uppercase}
h1,h2,h3{font-family:"Cormorant Garamond",serif;color:var(--linen)}
h1{max-width:16ch;margin:16px 0 22px;font-size:clamp(56px,9vw,104px);font-weight:500;letter-spacing:-.045em;line-height:.84}
h1 em{color:var(--bronze);font-style:normal;font-weight:400}
.deck{max-width:70ch;margin:0;font:400 clamp(20px,2.6vw,27px)/1.36 "Cormorant Garamond",serif;color:var(--shell)}
.herometa{display:flex;flex-wrap:wrap;gap:10px 28px;margin-top:38px;color:var(--muted);font-size:10px;letter-spacing:.1em;text-transform:uppercase}
.herometa a{color:var(--bronze);text-decoration:none;font-weight:600}
.herometa a:hover{color:var(--linen)}

/* the four counters */
.counters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin-top:52px;background:var(--line)}
.counters div{padding:26px 22px;background:var(--panel2)}
.counters b{display:block;margin-top:10px;color:var(--linen);font:500 clamp(38px,5.5vw,58px)/1 "Cormorant Garamond",serif;letter-spacing:-.03em}
.counters b.zero{color:var(--danger)}
.counters p{margin:9px 0 0;color:var(--muted);font-size:13px}

/* document */
.document{padding:20px 0 100px}
.section{padding:74px 0 0;scroll-margin-top:58px}
.section-head{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:44px;align-items:end;margin-bottom:28px}
.section-head h2{margin:10px 0 0;font-size:clamp(36px,5.4vw,60px);line-height:.98;font-weight:500;letter-spacing:-.03em}
.section-head>p{margin:0;color:var(--muted);font-size:15px}
.verdict{padding:clamp(26px,4.4vw,44px);border:1px solid var(--line);border-left:4px solid var(--danger);background:var(--panel2);box-shadow:var(--shadow)}
.verdict h2{margin:9px 0 14px;font-size:clamp(30px,4.6vw,46px);line-height:1.03;font-weight:500}
.verdict p{max-width:83ch;margin:0 0 14px}
.verdict p:last-child{margin-bottom:0}
.verdict strong{color:var(--linen)}
.lede{max-width:80ch;color:var(--shell)}
.lede strong{color:var(--linen)}

/* tables */
.tw{overflow-x:auto;border:1px solid var(--line);background:var(--panel)}
table{width:100%;min-width:560px;border-collapse:collapse;font-size:14px}
th,td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line2);white-space:nowrap}
thead th{color:var(--bronze);font:600 9.5px/1.3 "Inter",sans-serif;letter-spacing:.12em;text-transform:uppercase}
tbody th{font-weight:500;color:var(--shell);white-space:normal}
td.n{text-align:right;font-variant-numeric:tabular-nums}
tr:last-child td,tr:last-child th{border-bottom:0}
tr.hi th,tr.hi td{background:color-mix(in srgb,var(--danger) 11%,transparent);color:var(--linen)}
tr.hi td.n b{color:var(--danger)}
tr.ctl th,tr.ctl td{color:var(--muted)}
td .z{color:var(--danger);font-weight:700}

/* charts */
.chart{border:1px solid var(--line);background:var(--panel);padding:26px 22px}
.chart svg{display:block;width:100%;height:auto;overflow:visible}
.chart figcaption{margin:16px 0 0;color:var(--muted);font-size:13px}
.chart figcaption b{color:var(--linen)}
.ax{fill:var(--muted);font:500 10px/1 "Inter",sans-serif;letter-spacing:.06em}
.axs{fill:var(--stone);font:500 9px/1 "Inter",sans-serif;letter-spacing:.09em;text-transform:uppercase}
.gl{stroke:var(--line2);stroke-width:1}
.bar{fill:var(--bronze)}
.bar.dead{fill:var(--danger)}
.bar.mut{fill:var(--stone);opacity:.55}
.vlab{fill:var(--linen);font:500 11px/1 "Inter",sans-serif;font-variant-numeric:tabular-nums}
.vlab.dead{fill:var(--danger);font-weight:700}

/* funnel */
.funnel{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.funnel>div{padding:26px 24px;background:var(--panel)}
.funnel>div.dead{background:color-mix(in srgb,var(--danger) 9%,var(--panel))}
.funnel h3{margin:0 0 20px;font-size:26px;font-weight:500}
.step{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--line2)}
.step:last-child{border-bottom:0}
.step span{color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.step b{color:var(--linen);font:500 22px/1 "Cormorant Garamond",serif;font-variant-numeric:tabular-nums}
.funnel .dead .step b{color:var(--danger)}

/* small grids */
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.grid3>article{padding:24px;background:var(--panel)}
.grid3 strong{display:block;margin:10px 0 8px;color:var(--linen);font:500 23px/1.12 "Cormorant Garamond",serif}
.grid3 p{margin:0;color:var(--muted);font-size:14px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.chips span{padding:8px 11px;border:1px solid var(--line);color:var(--muted);font-size:11px;letter-spacing:.06em}
.chips b{color:var(--linen);font-variant-numeric:tabular-nums}

/* notes */
.note{margin-top:16px;padding:20px 22px;border:1px dashed var(--warn);background:var(--panel);color:var(--muted);font-size:14px}
.note b{color:var(--linen)}
.note ol,.note ul{margin:12px 0 0;padding-left:20px}
.note li{margin:7px 0}
.open{margin-top:16px;padding:20px 22px;border:1px solid var(--line);border-left:3px solid var(--bronze);background:var(--panel2)}
.open .label{margin-bottom:8px}
.open p{margin:0;color:var(--shell)}
details.ev{margin-top:16px;border:1px solid var(--line);background:var(--panel)}
details.ev summary{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;cursor:pointer;list-style:none;color:var(--muted);font:600 10.5px/1 "Inter",sans-serif;letter-spacing:.11em;text-transform:uppercase}
details.ev summary::-webkit-details-marker{display:none}
details.ev summary:after{content:"+";color:var(--bronze);font-size:20px}
details.ev[open] summary:after{content:"\2212"}
details.ev>div{padding:4px 20px 22px;border-top:1px solid var(--line2)}
.mono{font:12px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--muted);word-break:break-all}
.mono b{color:var(--shell);font-weight:600}
pre.sql{margin:12px 0 0;padding:16px;overflow-x:auto;border:1px solid var(--line2);background:var(--obsidian);color:var(--shell);font:11.5px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace}

footer{display:flex;justify-content:space-between;gap:20px;padding:28px max(24px,calc((100% - 1120px)/2));border-top:1px solid var(--line2);background:var(--obsidian);color:var(--muted);font-size:10px;letter-spacing:.1em;text-transform:uppercase}
footer a{color:var(--linen);text-decoration:none}

@media(max-width:900px){
  .counters{grid-template-columns:repeat(2,minmax(0,1fr))}
  .section-head{grid-template-columns:1fr;gap:14px}
  .funnel,.grid3{grid-template-columns:1fr}
}
@media(max-width:520px){
  .shell{width:min(100% - 28px,1120px)}
  .topbar{padding:0 14px}.topmeta{display:none}
  .hero{padding:64px 0 54px}
  h1{font-size:clamp(48px,15vw,74px)}
  .counters{grid-template-columns:1fr}
  footer{display:grid}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}