/* AxisBench landing. Standalone document: no shared CSS with /app/.
   Direction: premium scientific software. Paper and ink, three data-family
   colours (thermal, spectral, diffraction) used only to encode technique.
   Shape rule: buttons are full-pill, surfaces are 14px, chips are 4px. */

@font-face {
  font-family: "Coolvetica";
  src: url("/landing/fonts/coolvetica-rg.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Big Shoulders Display";
  src: url("/landing/fonts/BigShouldersDisplay-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Geist";
  src: url("/landing/fonts/Geist-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Geist Mono";
  src: url("/landing/fonts/GeistMono-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --paper: #f4f1ea;
  --paper-2: #ece8de;
  --paper-3: #e2ddd0;
  --sheet: #fbfaf6;
  --ink: #12161c;
  --ink-2: #3a4049;
  --ink-3: #5d646e;
  --rule: #d6d0c3;
  --rule-2: #bdb6a6;
  --thermal: #c9401a;
  --spectral: #1f4fd3;
  --diffraction: #17786b;
  --warn: #9a6410;
  --shadow: 0 1px 0 rgb(255 255 255 / 0.7) inset, 0 30px 60px -40px rgb(40 32 20 / 0.35);

  --display: "Coolvetica", "Geist", system-ui, sans-serif;
  --data: "Big Shoulders Display", "Geist", system-ui, sans-serif;
  --sans: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;

  --r: 14px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --nav-h: 68px;
  color-scheme: light;
}

:root[data-theme="dark"] {
    --paper: #0f1216;
    --paper-2: #141920;
    --paper-3: #1b2129;
    --sheet: #171c23;
    --ink: #ece8df;
    --ink-2: #bcb8ae;
    --ink-3: #8f8c84;
    --rule: #262d36;
    --rule-2: #38404b;
    --thermal: #ff7a4d;
    --spectral: #7ea4ff;
    --diffraction: #4fc9b4;
    --warn: #f0b35a;
    --shadow: 0 1px 0 rgb(255 255 255 / 0.04) inset, 0 30px 70px -40px rgb(0 0 0 / 0.8);
    color-scheme: dark;
}
html.theme-anim, html.theme-anim * { transition: background-color 0.35s ease, border-color 0.35s ease, color 0.25s ease !important; }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased; overflow-x: clip;
}
::selection { background: var(--ink); color: var(--paper); }
svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; font-weight: 400; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
sup { font-size: 0.62em; line-height: 0; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 4px; }
.tnum { font-variant-numeric: tabular-nums; }
.t-thermal { color: var(--thermal); }
.t-spectral { color: var(--spectral); }
.t-diffraction { color: var(--diffraction); }

.wrap { width: min(1320px, 100% - 32px); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--ink); color: var(--paper); padding: 8px 14px; border-radius: 999px; }
.skip:focus { top: 12px; }

/* ---------- type ---------- */
.h2 { font-family: var(--display); font-size: clamp(34px, 4.2vw, 58px); line-height: 1.02; letter-spacing: -0.005em; max-width: 17ch; }
.lede { margin-top: 18px; max-width: 54ch; font: 450 clamp(17px, 1.35vw, 20px)/1.5 var(--sans); letter-spacing: -0.005em; color: var(--ink-2); }
.lede--center { margin-inline: auto; text-align: center; }
.body { margin-top: 14px; max-width: 58ch; color: var(--ink-2); }
.figcap { display: flex; gap: 14px; align-items: baseline; margin-top: 12px; font: 400 12px/1.5 var(--mono); color: var(--ink-3); }
.figcap span, .figcap__n { color: var(--ink); font: 500 12px/1.5 var(--mono); white-space: nowrap; }
.section-head { margin-bottom: 56px; }

/* ---------- buttons ---------- */
.btn {
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 46px; padding: 0 22px; border-radius: 999px;
  font: 500 15px/1 var(--sans); white-space: nowrap; border: 1px solid transparent;
  transition: transform 0.25s var(--ease), box-shadow 0.25s, border-color 0.2s, background-color 0.2s;
}
.btn svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; transition: transform 0.3s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn:active { transform: translateY(1px) scale(0.985); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(120deg, transparent 30%, rgb(255 255 255 / 0.18) 50%, transparent 70%);
  transform: translateX(-100%); transition: transform 0.6s ease;
}
.btn--ink:hover { transform: translateY(-1px); box-shadow: 0 12px 30px -14px rgb(18 22 28 / 0.55); }
.btn--ink:hover::after { transform: translateX(100%); }
.btn--ghost { border-color: var(--rule-2); color: var(--ink); }
.btn--ghost:hover { border-color: var(--ink); transform: translateY(-1px); }
.btn--sm { height: 38px; padding: 0 16px; font-size: 14px; }
.btn--lg { height: 52px; padding: 0 24px; font-size: 16px; }

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--nav-h);
  border-bottom: 1px solid transparent;
  transition: background-color 0.4s, border-color 0.4s, backdrop-filter 0.4s;
}
.nav.is-scrolled { background: color-mix(in oklab, var(--paper) 86%, transparent); border-bottom-color: var(--rule); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.nav__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); }
.brand__mark { width: 28px; height: 28px; }
.brand__word { font: 400 21px/1 var(--display); }
.nav__links { display: flex; gap: 30px; font-size: 14.5px; color: var(--ink-2); }
.nav__links a {
  background: linear-gradient(currentColor, currentColor) no-repeat 0 100% / 0% 1px;
  transition: background-size 0.3s var(--ease), color 0.2s; padding: 4px 0;
}
.nav__links a:hover { color: var(--ink); background-size: 100% 1px; }
.nav__actions { display: flex; align-items: center; gap: 18px; }
.link-quiet { font-size: 14.5px; color: var(--ink-2); }
.link-quiet:hover { color: var(--ink); }
.nav__toggle { display: none; position: relative; width: 40px; height: 40px; border-radius: 999px; border: 1px solid var(--rule-2); background: transparent; cursor: pointer; }
.nav__toggle span:not(.sr-only) { position: absolute; left: 12px; width: 16px; height: 1px; background: var(--ink); transition: transform 0.3s var(--ease); }
.nav__toggle span:nth-child(1) { transform: translateY(-3px); }
.nav__toggle span:nth-child(2) { transform: translateY(3px); }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { transform: rotate(-45deg); }
.nav__mobile { display: grid; padding: 8px 16px 20px; background: var(--paper); border-bottom: 1px solid var(--rule); }
.nav__mobile[hidden] { display: none; }
.nav__mobile a { padding: 13px 4px; font: 500 18px/1.2 var(--sans); border-bottom: 1px solid var(--rule); }

/* ---------- hero ---------- */
.hero { position: relative; padding: calc(var(--nav-h) + 56px) 0 72px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -20% -10% auto 35%; height: 110%; pointer-events: none;
  background: radial-gradient(closest-side, color-mix(in oklab, var(--sheet) 85%, transparent), transparent 75%);
}
.hero__inner { position: relative; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6.2fr); gap: clamp(32px, 4.5vw, 72px); align-items: center; }
.hero__eyebrow { display: flex; flex-wrap: wrap; gap: 14px; font: 500 12.5px/1 var(--mono); letter-spacing: 0.08em; }
.hero__title { margin-top: 26px; font-family: var(--display); font-size: clamp(46px, 5.6vw, 84px); line-height: 0.98; letter-spacing: -0.01em; max-width: 12ch; }
.hero__sub { margin-top: 26px; max-width: 34ch; font: 450 clamp(17px, 1.4vw, 20px)/1.5 var(--sans); letter-spacing: -0.005em; color: var(--ink-2); }
.hero__ctas { margin-top: 36px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero__figure { margin: 0; }

.enter { opacity: 0; transform: translateY(14px); animation: enter 0.8s var(--ease) forwards; animation-delay: var(--d, 0ms); }
@keyframes enter { to { opacity: 1; transform: none; } }

/* ---------- recorder ---------- */
.rec { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r); box-shadow: var(--shadow); overflow: hidden; }
.rec__head, .rec__foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 10px 16px; font: 400 11px/1 var(--mono); letter-spacing: 0.06em; color: var(--ink-3); text-transform: uppercase; }
.rec__head { border-bottom: 1px solid var(--rule); }
.rec__foot { border-top: 1px solid var(--rule); justify-content: flex-start; gap: 18px; }
.rec__live { display: inline-flex; align-items: center; gap: 10px; color: var(--ink-2); }
.pulse { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--thermal); }
.pulse::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--thermal); animation: ring 1.8s ease-out infinite; }
@keyframes ring { from { transform: scale(0.6); opacity: 0.8; } to { transform: scale(2.6); opacity: 0; } }
.rec__hint { margin-left: auto; }
.legend { display: inline-flex; align-items: center; gap: 7px; }
.legend i { width: 16px; height: 1.5px; }
.rec__body { position: relative; display: grid; grid-template-columns: 76px 1fr 92px; user-select: none; }
.rec__labels, .rec__reads { display: flex; flex-direction: column; }
.rec__labels { border-right: 1px solid var(--rule); }
.rec__reads { border-left: 1px solid var(--rule); }
.rec__label, .rec__read, .rec__lane { height: 62px; transition: opacity 0.3s; }
.rec__label { display: flex; flex-direction: column; justify-content: center; padding: 0 14px; }
.rec__label b { font: 700 22px/1 var(--data); letter-spacing: 0.01em; }
.rec__label small { margin-top: 5px; font: 400 9.5px/1 var(--mono); letter-spacing: 0.06em; color: var(--ink-3); text-transform: uppercase; }
.rec__read { display: flex; flex-direction: column; justify-content: center; padding: 0 12px; font: 400 11px/1.35 var(--mono); }
.rec__read span:first-child { color: var(--ink-3); }
.rec__plots { position: relative; }
.rec__lane { position: relative; border-bottom: 1px solid color-mix(in oklab, var(--rule) 70%, transparent); }
.rec__lane:last-child { border-bottom: 0; }
.rec__lane svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.rec__lane path { fill: none; vector-effect: non-scaling-stroke; stroke-linejoin: round; stroke-linecap: round; }
.rec__lane .ghost { stroke-opacity: 0.14; stroke-width: 1; }
.rec__lane .live { stroke-width: 1.5; transition: stroke-width 0.2s; }
.rec__body.has-active .is-dim { opacity: 0.32; }
.rec__lane.is-active .live { stroke-width: 2.2; }
.rec__cursor { position: absolute; top: 0; bottom: 0; width: 1px; background: color-mix(in oklab, var(--ink) 70%, transparent); pointer-events: none; }
.rec__cursor::before, .rec__cursor::after { content: ""; position: absolute; left: -3px; width: 7px; height: 7px; border-radius: 50%; background: var(--ink); }
.rec__cursor::before { top: -3px; }
.rec__cursor::after { bottom: -3px; }
.rec__tag { position: absolute; top: 6px; pointer-events: none; opacity: 0; transform: translateY(-3px); transition: opacity 0.25s, transform 0.25s; }
.rec__tag::before { content: ""; position: absolute; top: 0; left: 0; width: 1px; height: 50px; background: var(--c); opacity: 0.5; }
.rec__tag span { position: absolute; top: 0; left: 6px; white-space: nowrap; padding: 2px 6px; border-radius: 4px; background: var(--c); color: var(--paper); font: 400 10px/1.4 var(--mono); }
.rec__tag.flip span { left: auto; right: 6px; }
.rec__lane.is-active .rec__tag.is-ready { opacity: 1; transform: none; }

/* ---------- spec band + ticker ---------- */
.specband { border-top: 1px solid var(--rule); }
.specband__list { display: grid; grid-template-columns: repeat(4, 1fr); margin-block: 0; padding-block: 26px; }
.specband__list div { padding-right: 20px; }
.specband__list div + div { padding-left: 24px; border-left: 1px solid var(--rule); }
.specband dt { font: 400 11px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); }
.specband dd { margin: 8px 0 0; font: 600 24px/1.1 var(--data); letter-spacing: 0.005em; }
.ticker { position: relative; overflow: hidden; border-block: 1px solid var(--rule); background: var(--paper-2); padding: 11px 0; }
.ticker::before, .ticker::after { content: ""; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 1; pointer-events: none; }
.ticker::before { left: 0; background: linear-gradient(90deg, var(--paper-2), transparent); }
.ticker::after { right: 0; background: linear-gradient(-90deg, var(--paper-2), transparent); }
.ticker__track { display: flex; width: max-content; gap: 36px; animation: marquee 60s linear infinite; font: 400 11.5px/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); white-space: nowrap; }
.ticker__track span::after { content: "/"; margin-left: 36px; color: var(--rule-2); }
.ticker:hover .ticker__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- problem ---------- */
.problem { padding: clamp(90px, 11vw, 150px) 0; }
.problem__inner { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.chain { margin: 0; }
.chain__svg { width: 100%; height: auto; overflow: visible; }
.chain__svg text { font-family: var(--mono); }
.chain__svg .n-label { font: 600 19px var(--data); fill: var(--ink); }
.chain__svg .n-sub { font-size: 10.5px; fill: var(--ink-3); }
.chain__svg .lost { font-size: 10.5px; fill: var(--thermal); }
.chain__svg .row-label { font-size: 10.5px; letter-spacing: 0.08em; fill: var(--ink-3); text-transform: uppercase; }

/* ---------- drawing + figure animation ---------- */
.draw { stroke-dasharray: var(--len, 1000); stroke-dashoffset: var(--len, 1000); }
.is-live .draw, .is-in .draw { animation: draw 2s cubic-bezier(0.4, 0, 0.2, 1) forwards; animation-delay: var(--dd, 0ms); }
@keyframes draw { to { stroke-dashoffset: 0; } }
.fx { opacity: 0; }
.is-live .fx, .is-in .fx { animation: enter 0.6s var(--ease) forwards; animation-delay: var(--d, 0ms); transform: translateY(8px); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); transition-delay: var(--rd, 0ms); }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- workflow ---------- */
.workflow { padding: clamp(90px, 11vw, 150px) 0; background: var(--paper-2); border-block: 1px solid var(--rule); }
.workflow__grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 80px); }
.stages { position: relative; min-width: 0; }
.stages::before { content: ""; position: absolute; left: 15px; top: 12px; bottom: 12px; width: 1px; background: var(--rule-2); }
.stages::after { content: ""; position: absolute; left: 15px; top: 12px; width: 1px; height: var(--progress, 0%); background: var(--ink); transition: height 0.7s var(--ease); }
.stage { position: relative; min-height: 72vh; padding: 10vh 0 10vh 60px; }
.stage:first-child { padding-top: 0; }
.stage:last-child { min-height: 0; padding-bottom: 0; }
.stage__n {
  position: absolute; left: 0; top: calc(10vh + 2px); z-index: 1;
  display: grid; place-items: center; width: 31px; height: 31px; border-radius: 50%;
  border: 1px solid var(--rule-2); background: var(--paper-2); color: var(--ink-3);
  font: 500 10.5px/1 var(--mono); transform: scale(0.9);
  transition: background-color 0.4s, color 0.4s, border-color 0.4s, transform 0.4s var(--ease);
}
.stage:first-child .stage__n { top: 2px; }
.stage.is-active .stage__n { background: var(--ink); color: var(--paper); border-color: var(--ink); transform: none; }
.stage h3 { font: 700 clamp(32px, 3vw, 44px)/1 var(--data); letter-spacing: 0.005em; color: var(--ink-3); transition: color 0.4s; }
.stage__lead { margin-top: 12px; font: 500 18px/1.4 var(--sans); color: var(--ink-3); transition: color 0.4s; }
.stage p:not(.stage__lead) { margin-top: 12px; max-width: 48ch; font-size: 15.5px; color: var(--ink-3); transition: color 0.4s; }
.stage.is-active h3, .stage.is-active .stage__lead { color: var(--ink); }
.stage.is-active p:not(.stage__lead) { color: var(--ink-2); }
.stage__fig { display: none; }
.workflow__sticky { position: sticky; top: calc(var(--nav-h) + 28px); align-self: start; }
.workflow__meta { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; }
.dots { display: flex; gap: 6px; }
.dots i { height: 4px; width: 6px; border-radius: 4px; background: var(--rule-2); transition: width 0.5s var(--ease), background-color 0.5s; }
.dots i.on { width: 24px; background: var(--ink); }

/* figure frame */
.frame { background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r); box-shadow: var(--shadow); overflow: hidden; }
.frame__head { display: flex; justify-content: space-between; gap: 12px; padding: 10px 16px; border-bottom: 1px solid var(--rule); font: 400 11px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); }
.frame__head span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.frame__head b { font-weight: 400; color: var(--ink-2); display: inline-flex; align-items: center; gap: 8px; }
.frame__head b i { width: 7px; height: 7px; border-radius: 50%; background: var(--c, var(--ink)); }
.frame__body { padding: 18px; }
.frame svg.plot { width: 100%; height: auto; overflow: visible; }
.plot .axis { stroke: var(--rule-2); stroke-width: 1; fill: none; }
.plot .zero { stroke: var(--rule-2); stroke-dasharray: 2 4; }
.plot text { font: 400 10.5px var(--mono); }
.plot path.curve { fill: none; stroke-linejoin: round; stroke-linecap: round; }
.mono { font-family: var(--mono); }
.kv { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 20px; margin-top: 14px; }
.kv > div { display: flex; gap: 12px; padding: 7px 0; border-top: 1px solid var(--rule); font: 400 11.5px/1.35 var(--mono); }
.kv dt, .kv .k { flex: none; width: 76px; color: var(--ink-3); text-transform: uppercase; font-size: 10px; letter-spacing: 0.06em; padding-top: 2px; }
.kv .v { color: var(--ink); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.results { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); margin-top: 14px; border-top: 1px solid var(--rule); }
.results div { padding: 10px 0 0; }
.results div + div { padding-left: 12px; border-left: 1px solid var(--rule); }
.results .k { font: 400 10px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); }
.results .v { margin-top: 6px; font: 600 23px/1 var(--data); }
.note { margin-top: 12px; font: 400 11px/1.5 var(--mono); color: var(--ink-3); }
.table { margin-top: 14px; font: 400 11.5px/1 var(--mono); }
.table .tr { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.table .th { border-bottom: 1px solid var(--rule); padding-bottom: 8px; }
.table .th div { color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.table .th small { display: block; margin-top: 5px; font-size: 10px; color: var(--ink-3); }
.table .th small.ok { color: var(--diffraction); }
.table .td div { padding: 7px 0; border-bottom: 1px solid color-mix(in oklab, var(--rule) 55%, transparent); color: var(--ink-3); }
.table .td div:nth-child(-n+2) { color: var(--ink); }
.table .td div.bad { color: var(--thermal); }
.file { display: flex; align-items: center; gap: 12px; }
.file__name { font: 400 13px/1.3 var(--mono); }
.file__meta { font: 400 11px/1.3 var(--mono); color: var(--ink-3); }
.chip { display: inline-block; font: 400 10.5px/1 var(--mono); letter-spacing: 0.03em; padding: 4px 7px; border-radius: 4px; border: 1px solid var(--rule-2); color: var(--ink-2); }
.chip--ok { color: var(--diffraction); border-color: color-mix(in oklab, var(--diffraction) 45%, transparent); }
.chip--warn { color: var(--warn); border-color: color-mix(in oklab, var(--warn) 45%, transparent); }
.file .chip { margin-left: auto; }
.warns { margin-top: 14px; display: grid; gap: 7px; font: 400 11.5px/1.45 var(--mono); color: var(--ink-2); }
.warns li { display: flex; gap: 10px; }
.warns b { flex: none; width: 15px; height: 15px; display: grid; place-items: center; border-radius: 3px; font-size: 10px; font-weight: 500; }
.warns b.w { color: var(--warn); background: color-mix(in oklab, var(--warn) 15%, transparent); }
.warns b.i { color: var(--spectral); background: color-mix(in oklab, var(--spectral) 12%, transparent); }
.runs { margin-top: 14px; font: 400 11.5px/1 var(--mono); }
.runs .tr { display: grid; grid-template-columns: 1fr 110px 70px; gap: 12px; padding: 8px 0; border-top: 1px solid var(--rule); align-items: center; }
.runs .th { color: var(--ink-3); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; }
.runs .name { display: flex; align-items: center; gap: 10px; min-width: 0; }
.runs .name i { flex: none; width: 16px; height: 1.5px; }
.runs .name span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 14px; }
.split h4 { margin: 0; font: 400 10px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); }
.split .big { margin-top: 8px; font: 600 24px/1.1 var(--data); }
.split p { margin-top: 5px; font: 400 11px/1.45 var(--mono); color: var(--ink-3); }
.split .chips { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 6px; }
.cites { margin-top: 8px; display: grid; gap: 6px; font: 400 11px/1.4 var(--mono); color: var(--ink-2); }
.cites li { display: flex; gap: 8px; }
.cites li b { font-weight: 500; color: var(--diffraction); }
.files li { display: flex; align-items: center; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--rule); font: 400 12px/1.3 var(--mono); }
.files li:first-child { border-top: 1px solid var(--rule); }
.files .check { flex: none; width: 18px; height: 18px; border-radius: 50%; border: 1px solid color-mix(in oklab, var(--diffraction) 55%, transparent); display: grid; place-items: center; }
.files .check svg { width: 10px; height: 10px; }
.files .check path { fill: none; stroke: var(--diffraction); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.files .kind { color: var(--ink-3); font-size: 11px; }
.files .size { margin-left: auto; color: var(--ink-3); }
.tree { margin-top: 16px; padding: 14px 16px; border-radius: 10px; background: var(--ink); color: var(--paper); font: 400 11.5px/1.7 var(--mono); white-space: pre; overflow-x: auto; }
.tree em { font-style: normal; opacity: 0.55; }

/* ---------- techniques ---------- */
.techniques { padding: clamp(90px, 11vw, 150px) 0; }
.tech { display: grid; grid-template-columns: minmax(240px, 4fr) minmax(0, 8fr); gap: clamp(28px, 4vw, 64px); align-items: start; }
.tech__list { display: grid; border-top: 1px solid var(--rule); }
.tech__tab {
  display: grid; grid-template-columns: 1fr auto; align-items: baseline; gap: 4px 14px; text-align: left;
  padding: 16px 0 16px 18px; border: 0; border-bottom: 1px solid var(--rule); background: none; color: var(--ink-3); cursor: pointer;
  position: relative; font: inherit;
}
.tech__tab::before { content: ""; position: absolute; left: 0; top: 16px; bottom: 16px; width: 2px; background: var(--c); transform: scaleY(0); transition: transform 0.35s var(--ease); }
.tech__tab b { font: 700 36px/1 var(--data); letter-spacing: 0.01em; color: var(--ink-3); transition: color 0.3s; }
.tech__tab small { font: 400 10.5px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; }
.tech__tab span { grid-column: 1 / -1; font-size: 13.5px; line-height: 1.4; max-height: 0; overflow: hidden; opacity: 0; transition: max-height 0.4s var(--ease), opacity 0.3s; }
.tech__tab:hover b { color: var(--ink-2); }
.tech__tab[aria-selected="true"] b { color: var(--c); }
.tech__tab[aria-selected="true"]::before { transform: scaleY(1); }
.tech__tab[aria-selected="true"] span { max-height: 60px; opacity: 1; color: var(--ink-2); }
.tech__panel { position: sticky; top: calc(var(--nav-h) + 28px); }
.tech__plot { position: relative; padding: 22px 22px 12px; border-radius: var(--r); background: var(--sheet); border: 1px solid var(--rule); box-shadow: var(--shadow); }
.tech__plot svg { width: 100%; height: clamp(220px, 26vw, 340px); overflow: visible; }
.tech__plot path { fill: none; vector-effect: non-scaling-stroke; stroke-linejoin: round; }
.tech__plot .ghost { stroke-opacity: 0.12; stroke-width: 1; }
.tech__plot .line { stroke-width: 1.8; }
.tech__plot .area { stroke: none; }
.tech__plot .mark line { stroke-width: 1; stroke-dasharray: 2 3; vector-effect: non-scaling-stroke; }
.tech__plot .mark circle { stroke-width: 1.6; fill: var(--sheet); vector-effect: non-scaling-stroke; }
.tech__labels { position: absolute; inset: 22px 22px auto; height: clamp(220px, 26vw, 340px); pointer-events: none; }
.tech__labels span { position: absolute; transform: translate(-50%, -140%); white-space: nowrap; font: 400 10.5px/1 var(--mono); padding: 3px 6px; border-radius: 4px; background: var(--sheet); border: 1px solid var(--rule); opacity: 0; animation: enter 0.5s var(--ease) forwards; animation-delay: var(--d, 0ms); }
.tech__axis { display: flex; justify-content: space-between; margin-top: 8px; font: 400 10.5px/1 var(--mono); color: var(--ink-3); }
.tech__axis span:nth-child(2) { color: var(--ink-2); }
.tech__detail { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; margin-top: 22px; }
.tech__what { font: 500 19px/1.45 var(--sans); }
.tech__bullets { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; align-content: start; font: 400 12px/1.4 var(--mono); color: var(--ink-2); }
.tech__bullets li { padding-top: 8px; border-top: 1px solid var(--rule); }

/* ---------- reports sheet ---------- */
.reports { padding: clamp(100px, 12vw, 170px) 0; border-top: 1px solid var(--rule); }
.manifesto { font-family: var(--display); font-size: clamp(46px, 7vw, 108px); line-height: 0.96; letter-spacing: -0.012em; text-align: center; max-width: 13ch; margin-inline: auto; }
.sheet { margin: 64px auto 0; max-width: 1060px; display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 0; }
.sheet__page { padding: clamp(28px, 4vw, 52px); background: var(--sheet); border: 1px solid var(--rule); border-radius: var(--r) 0 0 var(--r); box-shadow: var(--shadow); }
.sheet__head { display: flex; justify-content: space-between; padding-bottom: 14px; margin-bottom: 22px; border-bottom: 1px solid var(--rule); font: 400 11px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-3); }
.sheet__page > p { font: 400 clamp(17px, 1.5vw, 20px)/1.75 var(--sans); color: var(--ink-2); }
.sheet mark { background: none; color: var(--ink); border-bottom: 1.5px solid var(--thermal); padding: 0 1px; cursor: help; transition: background-color 0.2s, color 0.2s; border-radius: 2px; }
.sheet mark:hover, .sheet mark:focus-visible, .sheet mark.is-on { background: color-mix(in oklab, var(--thermal) 14%, transparent); outline: none; }
.sheet .ref { color: var(--thermal); font-family: var(--mono); margin-left: 2px; }
.sheet__refs { margin-top: 26px; padding-top: 14px; border-top: 1px solid var(--rule); display: grid; gap: 4px; font: 400 11.5px/1.5 var(--mono); color: var(--ink-3); }
.sheet__margin { padding: 40px 0 40px 24px; border: 1px solid var(--rule); border-left: 0; border-radius: 0 var(--r) var(--r) 0; background: var(--paper-2); display: grid; align-content: start; gap: 18px; }
.sheet__margin p { padding: 0 20px 0 12px; border-left: 2px solid var(--rule-2); font: 400 11.5px/1.5 var(--mono); color: var(--ink-3); transition: border-color 0.25s, color 0.25s, transform 0.25s var(--ease); }
.sheet__margin b { display: block; margin-bottom: 3px; font: 600 18px/1.1 var(--data); letter-spacing: 0.01em; color: var(--ink-2); }
.sheet__margin p.is-on { border-left-color: var(--thermal); color: var(--ink-2); transform: translateX(4px); }
.sheet__margin p.is-on b { color: var(--thermal); }
.sheet__cap { grid-column: 1 / -1; }

/* ---------- record (single deliberate dark block) ---------- */
.record { position: relative; padding: clamp(90px, 11vw, 150px) 0; background: #12161c; color: #f4f1ea; overflow: hidden; }
.record__inner { position: relative; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 80px); align-items: start; }
.record .lede { color: rgb(244 241 234 / 0.72); }
.pillars { margin-top: 40px; border-top: 1px solid rgb(244 241 234 / 0.15); }
.pillars li { padding: 20px 0; border-bottom: 1px solid rgb(244 241 234 / 0.1); }
.pillars h3 { font: 600 25px/1.1 var(--data); letter-spacing: 0.005em; }
.pillars p { margin-top: 6px; font-size: 15px; color: rgb(244 241 234 / 0.62); }
.ledger { border-radius: var(--r); border: 1px solid rgb(244 241 234 / 0.14); background: #0b0e12; box-shadow: 0 40px 80px -40px rgb(0 0 0 / 0.8); }
.ledger__head { display: flex; justify-content: space-between; padding: 11px 18px; border-bottom: 1px solid rgb(244 241 234 / 0.1); font: 400 11px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: rgb(244 241 234 / 0.5); }
.ledger__rows { padding: 20px 22px 6px; display: grid; gap: 8px; font: 400 12.5px/1.55 var(--mono); }
.ledger__rows li { display: grid; grid-template-columns: 104px 1fr; gap: 14px; opacity: 0; transform: translateY(6px); transition: opacity 0.45s var(--ease), transform 0.45s var(--ease); transition-delay: var(--d, 0ms); }
.ledger.is-in .ledger__rows li { opacity: 1; transform: none; }
.ledger__rows .k { color: rgb(244 241 234 / 0.42); }
.ledger__rows .v { color: rgb(244 241 234 / 0.9); }
.ledger__rows .warn { color: #f0b35a; }
.ledger__rows .ok { color: #6fd3bf; }
.ledger__rows .dim { color: rgb(244 241 234 / 0.5); }
.ledger__foot { display: flex; align-items: center; gap: 10px; margin: 12px 22px 0; padding: 14px 0 18px; border-top: 1px solid rgb(244 241 234 / 0.1); font: 400 11.5px/1 var(--mono); color: rgb(244 241 234 / 0.45); }
.caret { width: 6px; height: 13px; background: rgb(244 241 234 / 0.6); animation: blink 1.4s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- pricing ---------- */
.pricing { padding: clamp(90px, 11vw, 150px) 0; }
.billing { display: inline-flex; padding: 4px; border-radius: 999px; border: 1px solid var(--rule-2); margin-bottom: 36px; }
.billing__opt { height: 36px; padding: 0 16px; border: 0; border-radius: 999px; background: transparent; color: var(--ink-2); font: 500 14px/1 var(--sans); cursor: pointer; transition: background-color 0.25s, color 0.25s; }
.billing__opt.is-on { background: var(--ink); color: var(--paper); }
.plans { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--ink); }
.plan { position: relative; display: flex; flex-direction: column; padding: 30px 26px 30px 0; }
.plan + .plan { padding-left: 26px; border-left: 1px solid var(--rule); }
.plan h3 { font: 700 32px/1 var(--data); letter-spacing: 0.01em; }
.plan__for { margin-top: 8px; font-size: 14px; color: var(--ink-3); }
.plan__price { margin-top: 30px; display: flex; align-items: baseline; gap: 6px; }
.plan__price .amt { font: 700 68px/0.9 var(--data); letter-spacing: -0.01em; display: inline-block; }
.plan__price .amt--text { font-size: 60px; }
.plan__price .per { font-size: 14px; color: var(--ink-3); }
.plan__bill { margin-top: 10px; font: 400 12px/1.4 var(--mono); color: var(--ink-3); min-height: 1.4em; }
.plan ul { margin: 26px 0 30px; display: grid; gap: 0; font-size: 14.5px; color: var(--ink-2); }
.plan li { padding: 9px 0; border-top: 1px solid var(--rule); }
.plan .btn { margin-top: auto; width: 100%; }
.plan--featured { background: var(--sheet); padding-left: 26px; padding-right: 26px; box-shadow: var(--shadow); border-radius: 0 0 var(--r) var(--r); }
.plan--featured::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 3px; background: var(--thermal); }
.plan__badge { position: absolute; top: 28px; right: 22px; font: 400 10.5px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--thermal); }
.amt.is-swap { animation: swap 0.45s var(--ease); }
@keyframes swap { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.promo { display: block; width: fit-content; max-width: 100%; margin: 0 0 22px; padding: 10px 16px; border: 1px solid var(--thermal); border-radius: var(--r); font: 400 15px/1.45 var(--sans); color: var(--ink); }
.promo strong { color: var(--thermal); font-weight: 600; }
.pricing__note { margin-top: 28px; font: 400 12.5px/1.5 var(--mono); color: var(--ink-3); }

/* ---------- faq ---------- */
.faq { padding: clamp(90px, 11vw, 150px) 0; border-top: 1px solid var(--rule); }
.faq__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); }
.faq__list details { border-bottom: 1px solid var(--rule); }
.faq__list details:first-child { border-top: 1px solid var(--ink); }
.faq__list summary { list-style: none; cursor: pointer; position: relative; padding: 22px 44px 22px 0; font: 500 18.5px/1.35 var(--sans); }
.faq__list summary::-webkit-details-marker { display: none; }
.faq__list summary::before, .faq__list summary::after { content: ""; position: absolute; right: 8px; top: 50%; width: 14px; height: 1.5px; background: var(--ink); transition: transform 0.35s var(--ease); }
.faq__list summary::after { transform: rotate(90deg); }
.faq__list details[open] summary::after { transform: rotate(0deg); }
.faq__list details p { padding: 0 44px 24px 0; max-width: 62ch; color: var(--ink-2); }

/* ---------- closing ---------- */
.closing { position: relative; padding: clamp(110px, 13vw, 180px) 0 clamp(170px, 18vw, 250px); overflow: hidden; background: var(--paper-2); border-top: 1px solid var(--rule); }
.closing__trace { position: absolute; left: 0; right: 0; bottom: 24px; width: 100%; height: 130px; pointer-events: none; }
.closing__trace path { fill: none; stroke: var(--thermal); stroke-opacity: 0.35; stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.closing__inner { position: relative; display: grid; justify-items: center; text-align: center; gap: 22px; }
.closing__title { font-family: var(--display); font-size: clamp(44px, 6.4vw, 96px); line-height: 0.98; letter-spacing: -0.012em; max-width: 14ch; }
.closing p { font: 450 19px/1.45 var(--sans); color: var(--ink-2); }

/* ---------- footer ---------- */
.footer { padding: 40px 0 48px; border-top: 1px solid var(--rule); }
.footer__inner { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 20px 40px; }
.footer__links { display: flex; justify-content: flex-end; gap: 26px; font-size: 14.5px; color: var(--ink-2); }
.footer__links a:hover { color: var(--ink); }
.footer__legal { grid-column: 1 / -1; font: 400 12px/1.5 var(--mono); color: var(--ink-3); }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .nav__links { display: none; }
  .nav__toggle { display: inline-block; }
  .plans { grid-template-columns: 1fr 1fr; border-top: 0; }
  .plan, .plan + .plan { padding: 28px 22px; border: 0; border-top: 1px solid var(--ink); }
  .plan--featured { border-radius: 0 0 var(--r) var(--r); }
  .specband__list { grid-template-columns: 1fr 1fr; gap: 20px 0; }
  .specband__list div:nth-child(3) { padding-left: 0; border-left: 0; }
}
@media (max-width: 960px) {
  .hero { padding-top: calc(var(--nav-h) + 32px); }
  .hero__inner, .problem__inner, .record__inner, .faq__grid { grid-template-columns: 1fr; }
  .hero__title { max-width: 14ch; }
  .workflow__grid { grid-template-columns: minmax(0, 1fr); }
  .workflow__sticky { display: none; }
  .stages::before, .stages::after { display: none; }
  .stage, .stage:first-child { min-height: 0; padding: 36px 0; border-top: 1px solid var(--rule); }
  .stage__n { position: static; display: inline-grid; margin-bottom: 14px; transform: none; background: var(--ink); color: var(--paper); border-color: var(--ink); }
  .stage h3, .stage .stage__lead { color: var(--ink); }
  .stage p:not(.stage__lead) { color: var(--ink-2); }
  .stage__fig { display: block; margin-top: 22px; }
  .tech { grid-template-columns: 1fr; }
  .tech__list { grid-template-columns: repeat(3, 1fr); border-top: 0; gap: 0; }
  .tech__tab { padding: 12px 10px; border: 1px solid var(--rule); margin: -1px 0 0 -1px; }
  .tech__tab::before { left: 0; right: 0; top: auto; bottom: -1px; width: auto; height: 2px; transform: scaleX(0); }
  .tech__tab[aria-selected="true"]::before { transform: scaleX(1); }
  .tech__tab span { display: none; }
  .tech__tab small { display: none; }
  .tech__tab b { font-size: 26px; }
  .tech__panel { position: static; }
  .tech__detail { grid-template-columns: 1fr; }
  .sheet { grid-template-columns: 1fr; }
  .sheet__page { border-radius: var(--r) var(--r) 0 0; }
  .sheet__margin { border-left: 1px solid var(--rule); border-top: 0; border-radius: 0 0 var(--r) var(--r); padding: 22px 16px; grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .nav__actions .link-quiet { display: none; }
  .nav__actions { gap: 10px; }
  .brand__word { font-size: 18px; }
  .hero__title { font-size: clamp(40px, 11.5vw, 54px); }
  .hero__ctas .btn { flex: 1 1 100%; }
  .rec__body { grid-template-columns: 54px 1fr 70px; }
  .rec__label, .rec__read, .rec__lane { height: 54px; }
  .rec__label { padding: 0 8px; }
  .rec__label b { font-size: 16px; }
  .rec__label small { display: none; }
  .rec__read { padding: 0 8px; font-size: 10px; }
  .rec__note, .rec__hint { display: none; }
  .specband__list { grid-template-columns: 1fr; }
  .specband__list div, .specband__list div + div { padding: 0; border: 0; }
  .plans { grid-template-columns: 1fr; }
  .results { grid-template-columns: repeat(3, 1fr); row-gap: 10px; }
  .results div:nth-child(4) { padding-left: 0; border-left: 0; }
  .kv { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; }
  .tech__bullets { grid-template-columns: 1fr; }
  .sheet__margin { grid-template-columns: 1fr; }
  .ledger__rows { font-size: 11px; }
  .ledger__rows li { grid-template-columns: 78px 1fr; gap: 10px; }
  .billing { display: flex; }
  .billing__opt { flex: 1; }
  .footer__inner { grid-template-columns: 1fr; }
  .footer__links { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-delay: 0ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; transition-delay: 0ms !important; }
  .enter, .reveal, .fx, .ledger__rows li { opacity: 1 !important; transform: none !important; }
  .draw { stroke-dasharray: none; stroke-dashoffset: 0; }
  .ticker__track { animation: none; }
}

[data-theme="dark"] .record { background: #090c10; border-block: 1px solid var(--rule); }

/* ---------- theme switch ---------- */
.theme-switch {
  position: relative; flex: none; width: 52px; height: 28px; padding: 0; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--rule-2); background: var(--paper-2); transition: background-color 0.3s, border-color 0.3s;
}
.theme-switch:hover { border-color: var(--ink); }
.theme-switch__knob {
  position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%;
  background: var(--thermal); transition: transform 0.35s var(--ease), background-color 0.3s, box-shadow 0.3s;
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--thermal) 22%, transparent);
}
[data-theme="dark"] .theme-switch__knob {
  transform: translateX(24px); background: transparent;
  box-shadow: inset -6px -2px 0 0 var(--ink);
}

/* ---------- open data ---------- */
.opendata { padding: clamp(90px, 11vw, 150px) 0; border-top: 1px solid var(--rule); }
.sources { border-top: 1px solid var(--ink); }
.sources__row {
  display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.9fr) minmax(0, 2fr) minmax(0, 1.2fr) 70px;
  gap: 24px; align-items: center; padding: 22px 0; border-bottom: 1px solid var(--rule); position: relative;
}
.sources__row:not(.sources__row--head)::before {
  content: ""; position: absolute; left: 0; top: 22px; bottom: 22px; width: 2px; background: var(--c);
}
.sources__row:not(.sources__row--head) > span:first-child { padding-left: 18px; }
.sources__row--head { padding: 12px 0; font: 400 10.5px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); }
.sources__row--head span:first-child { padding-left: 18px; }
.sources__name { font: 700 28px/1 var(--data); letter-spacing: 0.01em; background: linear-gradient(currentColor, currentColor) no-repeat 0 100% / 0% 1.5px; transition: background-size 0.3s var(--ease); padding-bottom: 2px; }
.sources__name:hover { background-size: 100% 1.5px; }
.sources__row small { display: block; margin-top: 6px; font: 400 11px/1.3 var(--mono); color: var(--ink-3); }
.sources__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.sources__tags i { font: 500 10.5px/1 var(--mono); font-style: normal; letter-spacing: 0.04em; padding: 5px 8px; border-radius: 4px; color: var(--c); border: 1px solid color-mix(in oklab, var(--c) 45%, transparent); }
.sources__what { font-size: 15px; color: var(--ink-2); }
.sources__terms { font: 400 12px/1.4 var(--mono); color: var(--ink-2); }
.sources__free { justify-self: end; font: 700 22px/1 var(--data); letter-spacing: 0.02em; text-transform: uppercase; color: var(--diffraction); }
.opendata__note { margin-top: 22px; font: 400 12.5px/1.5 var(--mono); color: var(--ink-3); }
@media (max-width: 960px) {
  .sources__row { grid-template-columns: minmax(0, 1fr) auto; gap: 10px 16px; }
  .sources__row--head { display: none; }
  .sources__row > span:nth-child(2) { grid-column: 1; grid-row: 2; padding-left: 18px; }
  .sources__row > span:nth-child(3), .sources__row > span:nth-child(4) { grid-column: 1 / -1; padding-left: 18px; }
  .sources__free { grid-column: 2; grid-row: 1; }
}
.brand__mark { flex: none; }
@media (max-width: 480px) {
  .nav__actions .btn--sm { display: none; }
}

/* =====================================================================
   Label system. Labels are sentence case in Geist, never tiny tracked
   uppercase mono. Mono is reserved for data: values, file names, fields.
   ===================================================================== */
:root { --ink-3: #6e685e; --label: 500 13px/1.4 var(--sans); --meta: 400 13px/1.45 var(--sans); }
:root[data-theme="dark"] { --ink-3: #9d978b; }
code { font: 400 0.92em/1 var(--mono); color: inherit; letter-spacing: 0; }

.hero__eyebrow { gap: 16px; font: 600 18px/1 var(--data); letter-spacing: 0.02em; }
.figcap { font: var(--meta); color: var(--ink-3); gap: 12px; }
.figcap span, .figcap__n { font: 600 13px/1.45 var(--sans); color: var(--ink); }

.rec__head, .rec__foot { font: var(--label); letter-spacing: 0; text-transform: none; color: var(--ink-3); padding: 11px 16px; }
.rec__live { color: var(--ink); font-weight: 600; }
.rec__acq { color: var(--ink-2); font-variant-numeric: tabular-nums; }
.legend { color: var(--ink-2); }
.rec__label small { font: 400 11.5px/1 var(--sans); letter-spacing: 0; text-transform: none; }

.specband dt { font: var(--label); letter-spacing: 0; text-transform: none; color: var(--ink-3); }
.ticker__track { font: 500 13.5px/1 var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink-2); }

.chain__svg .row-label { font: 600 12.5px var(--sans); letter-spacing: 0; text-transform: none; fill: var(--ink); }
.chain__svg .n-sub { font: 400 12px var(--sans); fill: var(--ink-3); }
.chain__svg .lost { font: 500 12px var(--sans); fill: var(--thermal); }

.frame__head { padding: 12px 18px; font: var(--meta); letter-spacing: 0; text-transform: none; color: var(--ink-3); }
.frame__head b { font: 600 13.5px/1.4 var(--sans); color: var(--ink); }
.kv > div { font: 400 12.5px/1.4 var(--mono); }
.kv dt, .kv .k { width: 84px; font: 500 12.5px/1.4 var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink-3); padding-top: 0; }
.results .k { font: 500 12.5px/1 var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink-3); }
.runs .th { font: 500 12.5px/1 var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink-3); }
.split h4 { font: 600 13px/1.3 var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink-2); }
.split p { font: var(--meta); color: var(--ink-3); }
.cites { font: 400 13px/1.45 var(--sans); }
.note { font: 400 13px/1.5 var(--sans); color: var(--ink-3); }
.warns { font: 400 13px/1.45 var(--sans); }
.file__meta { font: var(--meta); color: var(--ink-3); }
.table .th small { font: 400 12px/1.3 var(--sans); }
.files .kind { font: var(--meta); color: var(--ink-3); }
.chip, .sources__tags i { font: 500 12px/1 var(--sans); letter-spacing: 0; }

.tech__tab small { font: 500 13px/1 var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink-3); transition: color 0.3s; }
.tech__tab[aria-selected="true"] small { color: var(--c); }
.tech__tab span { font-size: 14.5px; }
.tech__axis { font: 400 12.5px/1 var(--sans); color: var(--ink-3); }
.tech__axis span:nth-child(2) { font-weight: 500; color: var(--ink-2); }
.tech__bullets { font: 400 13.5px/1.45 var(--sans); }

.sheet__head { font: 600 13.5px/1.3 var(--sans); letter-spacing: 0; text-transform: none; color: var(--ink); }
.sheet__head code { font-size: 12px; font-weight: 400; color: var(--ink-3); }
.sheet__refs { font: 400 13px/1.55 var(--sans); color: var(--ink-3); }
.sheet__margin p { font: 400 13px/1.5 var(--sans); color: var(--ink-3); }
.sheet .ref { font: 500 0.7em var(--sans); }

.ledger__head { font: 500 12.5px/1.2 var(--sans); letter-spacing: 0; text-transform: none; color: rgb(244 241 234 / 0.72); }
.ledger__head code { margin-left: 8px; color: rgb(244 241 234 / 0.45); }
.ledger__foot { font: 400 13px/1 var(--sans); }

.plan__badge { font: 600 12.5px/1 var(--sans); letter-spacing: 0; text-transform: none; }
.plan__bill { font: var(--meta); }
.pricing__note, .opendata__note { font: 400 14px/1.5 var(--sans); color: var(--ink-3); }
.sources__row--head { font: var(--label); letter-spacing: 0; text-transform: none; color: var(--ink-3); }
.sources__row small { font: 400 12.5px/1.3 var(--sans); }
.sources__terms { font: 400 13.5px/1.4 var(--sans); }
.footer__legal { font: 400 13px/1.55 var(--sans); }

/* ---------- lab seats + coming soon ---------- */
.seats { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 10px; margin-top: 18px; }
.seats__label { font: var(--label); color: var(--ink-2); margin-right: 2px; }
.seats__btn {
  width: 30px; height: 30px; border-radius: 999px; border: 1px solid var(--rule-2); background: transparent;
  color: var(--ink); font: 500 16px/1 var(--sans); cursor: pointer; display: grid; place-items: center;
  transition: border-color 0.2s, background-color 0.2s, transform 0.15s;
}
.seats__btn:hover:not(:disabled) { border-color: var(--ink); }
.seats__btn:active:not(:disabled) { transform: scale(0.94); }
.seats__btn:disabled { opacity: 0.35; cursor: not-allowed; }
.seats__n { min-width: 26px; text-align: center; font: 700 22px/1 var(--data); }
.seats__hint { flex-basis: 100%; font: var(--meta); color: var(--ink-3); }
.plan--lab ul { margin-top: 20px; }
.plan--soon h3, .plan--soon .plan__price, .plan--soon ul { opacity: 0.72; }
.plan__badge--soon { color: var(--ink-2); padding: 5px 9px; border: 1px dashed var(--rule-2); border-radius: 999px; top: 24px; }
.plan--soon .amt--text { font-size: 44px; line-height: 1; }
.notify { position: relative; margin-top: auto; display: grid; gap: 10px; }
.notify__label { font: var(--meta); color: var(--ink-3); }
.notify__input {
  height: 46px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--rule-2);
  background: transparent; color: var(--ink); font: 400 15px/1 var(--sans); width: 100%;
  transition: border-color 0.2s;
}
.notify__input::placeholder { color: var(--ink-3); }
.notify__input:focus { outline: none; border-color: var(--ink); }
.notify__trap { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.notify .btn { margin-top: 0; }
.notify__msg { position: absolute; top: 100%; left: 0; right: 0; margin-top: 8px; font-size: 13px; line-height: 1.4; color: var(--ink-2); }
.notify.is-done .notify__msg { position: static; margin-top: 0; }
.notify__msg.is-error { color: var(--thermal); }
.notify.is-done .notify__label, .notify.is-done .notify__input, .notify.is-done .btn { display: none; }