/* ───────────────────────── fonts ───────────────────────── */
@font-face {
  font-family: 'Fraunces';
  src: url('fonts/fraunces-normal-300_700.woff2') format('woff2');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Fraunces';
  src: url('fonts/fraunces-italic-300_700.woff2') format('woff2');
  font-weight: 300 700;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Instrument Sans';
  src: url('fonts/instrument-sans-normal-400_700.woff2') format('woff2');
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Instrument Sans';
  src: url('fonts/instrument-sans-italic-400_700.woff2') format('woff2');
  font-weight: 400 700;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('fonts/jetbrains-mono-normal-400_600.woff2') format('woff2');
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
}

/* ───────────────────────── tokens ───────────────────────── */
:root {
  --paper: #f4f1ea;
  --paper-2: #ece7dc;
  --ink: #16171a;
  --ink-2: #4c4d47;
  --ink-3: #77776e;
  --rule: rgba(22, 23, 26, 0.16);
  --rule-soft: rgba(22, 23, 26, 0.09);
  --accent: #c13c1b;
  --accent-lt: #ff7a4d;
  --night: #0e0f11;
  --night-2: #16171b;
  --night-3: #202228;
  --night-4: #2b2e35;
  --night-ink: #e9e6df;
  --night-2ink: #9a9a92;
  --linebox: #74c3d8;
  --ok: #2f6b52;
  --display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --sans: 'Instrument Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
  --pad: clamp(20px, 4vw, 64px);
  --maxw: 1320px;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.62;
  font-synthesis-weight: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

::selection { background: rgba(193, 60, 27, 0.18); }

a { color: inherit; }

code, pre, .mono { font-family: var(--mono); font-feature-settings: 'tnum' 1; }

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* ───────────────────────── header ───────────────────────── */
.top {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 14px calc(var(--pad) + 8px) 14px var(--pad);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule-soft);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.brand-mark {
  width: 9px;
  height: 9px;
  background: var(--accent);
  border-radius: 1px;
  transform: translateY(-2px) rotate(45deg);
}
.brand-word {
  font-family: var(--display);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.brand-sub {
  font-size: 11.5px;
  color: var(--ink-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  gap: 26px;
  margin-left: auto;
  font-size: 14px;
}
.nav a {
  text-decoration: none;
  color: var(--ink-2);
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.nav a:hover { color: var(--ink); border-bottom-color: var(--accent); }

.top-links {
  display: flex;
  gap: 18px;
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.top-links a { text-decoration: none; }
.top-links a:hover { color: var(--accent); }

/* ───────────────────────── hero ───────────────────────── */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 72px);
  align-items: center;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(26px, 4.2vw, 54px) 0 clamp(22px, 3.2vw, 42px) var(--pad);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0 0 26px;
  font-size: 12px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.eyebrow span:first-child { color: var(--ink); }
.eyebrow .dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--accent);
}

h1 {
  margin: 0 0 20px;
  font-family: var(--display);
  font-size: clamp(42px, 5.2vw, 72px);
  font-weight: 400;
  line-height: 0.99;
  letter-spacing: -0.026em;
  font-variation-settings: 'opsz' 120;
}
h1 em {
  font-style: italic;
  color: var(--accent);
}

.lede {
  margin: 0 0 24px;
  max-width: 34ch;
  font-size: clamp(16.5px, 1.3vw, 18.5px);
  line-height: 1.55;
  color: var(--ink-2);
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 2px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  min-height: 44px;
}
.btn-solid { background: var(--ink); color: var(--paper); }
.btn-solid:hover { background: var(--accent); }
.btn-quiet { border-color: var(--rule); color: var(--ink); }
.btn-quiet:hover { border-color: var(--ink); }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 24px;
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
}
.hero-stats div { display: flex; flex-direction: column; gap: 4px; }
.hero-stats dt {
  font-size: 11.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.hero-stats dd {
  margin: 0;
  font-family: var(--display);
  font-size: 36px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.02em;
  font-variation-settings: 'opsz' 60;
}
.hero-stats dd small {
  display: block;
  font-family: var(--sans);
  font-size: 11.5px;
  letter-spacing: 0.01em;
  color: var(--ink-3);
  margin-top: 5px;
  line-height: 1.3;
}
.hero-stats dd code { font-size: 11px; }

/* hero viewer */
.hero-view {
  margin: 0;
  position: relative;
  justify-self: stretch;
  align-self: center;
  min-width: 0;
}
.hero-frame {
  position: relative;
  background: var(--night);
  padding: clamp(16px, 2vw, 26px);
  border-radius: 3px 0 0 3px;
  margin-right: calc(var(--pad) * -1);
  overflow: hidden;
  max-height: 78vh;
}
.hero-inner { position: relative; }
.hero-frame img {
  display: block;
  width: 100%;
  height: auto;
  filter: saturate(0.94);
}
.hero-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}
.hero-lines rect {
  fill: none;
  stroke: var(--accent-lt);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.hero-lines rect.in { opacity: 0.72; }
.sweep {
  fill: url(#none);
  fill: rgba(255, 122, 77, 0.16);
  opacity: 0;
}
.hero-view figcaption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 10px;
  padding-right: var(--pad);
  font-family: var(--mono);
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: 0.01em;
}
.hero-view figcaption span:last-child::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  background: var(--ok);
  margin-right: 7px;
  transform: translateY(-1px);
}

/* ───────────────────────── ticker ───────────────────────── */
.ticker {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
  padding: 11px 0;
  background: var(--paper-2);
}
.ticker-track {
  display: flex;
  gap: 44px;
  width: max-content;
  animation: slide 46s linear infinite;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  white-space: nowrap;
}
.ticker-track span::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 4px;
  margin-right: 12px;
  background: var(--accent);
  transform: translateY(-2px);
}
@keyframes slide { to { transform: translateX(-50%); } }

/* ───────────────────────── section furniture ───────────────────────── */
section { position: relative; }

.marker {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 clamp(22px, 3vw, 40px);
  font-family: var(--display);
  font-style: italic;
  font-size: 16px;
  color: var(--ink-2);
}
.marker::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--rule);
}
.marker span {
  font-family: var(--mono);
  font-style: normal;
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--accent);
}

h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(32px, 4.4vw, 52px);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.022em;
  font-variation-settings: 'opsz' 100;
}
h2 em { font-style: italic; color: var(--accent); }

h3 { margin: 0; }

/* ───────────────────────── demo ───────────────────────── */
.demo {
  background: var(--night);
  color: var(--night-ink);
  padding: clamp(34px, 4.4vw, 56px) 0 clamp(34px, 4vw, 56px);
  margin-top: 0;
}
.demo .marker { color: var(--night-2ink); margin-bottom: clamp(14px, 2vw, 22px); }
.demo .marker::after { background: rgba(233, 230, 223, 0.16); }
.demo .marker span { color: var(--accent-lt); }
.demo h2 { color: var(--night-ink); font-size: clamp(30px, 3.6vw, 44px); }
.demo h2 em { color: var(--accent-lt); }

.demo-head {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(20px, 4vw, 64px);
  align-items: end;
  margin-bottom: clamp(18px, 2.4vw, 28px);
}
.demo-intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--night-2ink);
  max-width: 46ch;
}

.samples {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1px;
  background: rgba(233, 230, 223, 0.12);
  border: 1px solid rgba(233, 230, 223, 0.12);
  margin-bottom: clamp(12px, 1.8vw, 20px);
}
.sample {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 10px;
  background: var(--night);
  border: 0;
  color: var(--night-ink);
  text-align: left;
  cursor: pointer;
  font: inherit;
  min-height: 64px;
  transition: background 0.18s;
  position: relative;
}
.sample:hover { background: var(--night-2); }
.sample.on { background: var(--night-3); }
.sample.on::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--accent-lt);
}
.sample img {
  width: 34px;
  height: 44px;
  object-fit: cover;
  object-position: top center;
  filter: grayscale(0.15);
  border: 1px solid rgba(233, 230, 223, 0.14);
  flex-shrink: 0;
}
.sample .s-kicker {
  display: block;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-lt);
  margin-bottom: 3px;
}
.sample .s-title {
  display: block;
  font-size: 12.5px;
  line-height: 1.25;
  color: var(--night-ink);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.bench {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: 1px;
  background: rgba(233, 230, 223, 0.12);
  border: 1px solid rgba(233, 230, 223, 0.12);
  height: clamp(540px, calc(100vh - 190px), 900px);
}

/* viewer */
.viewer {
  background: var(--night);
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100%;
  min-height: 0;
}
.viewer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 7px 12px;
  border-bottom: 1px solid rgba(233, 230, 223, 0.1);
}
.chips { display: flex; gap: 4px; flex-wrap: wrap; }
.chip {
  appearance: none;
  border: 1px solid rgba(233, 230, 223, 0.18);
  background: transparent;
  color: var(--night-2ink);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 9px;
  border-radius: 2px;
  cursor: pointer;
  min-height: 30px;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.chip:hover { color: var(--night-ink); border-color: rgba(233, 230, 223, 0.4); }
.chip.on {
  color: var(--night);
  background: var(--accent-lt);
  border-color: var(--accent-lt);
}
.viewer-tools { display: flex; align-items: center; gap: 10px; }
.conf {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--night-2ink);
  letter-spacing: 0.04em;
}
.conf input {
  -webkit-appearance: none;
  appearance: none;
  width: 74px;
  height: 2px;
  background: var(--night-4);
  outline: none;
  cursor: pointer;
}
.conf input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--night-ink);
  cursor: pointer;
}
.conf input::-moz-range-thumb {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 50%;
  background: var(--night-ink);
}
.conf output { min-width: 30px; color: var(--night-ink); }
.replay { display: inline-flex; align-items: center; gap: 6px; }
.replay-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent-lt);
  box-shadow: 0 0 0 0 rgba(255, 122, 77, 0.5);
}
.replay.running .replay-dot { animation: pulse 1s infinite; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 122, 77, 0.45); }
  100% { box-shadow: 0 0 0 7px rgba(255, 122, 77, 0); }
}

.stage {
  position: relative;
  flex: 1 1 auto;
  margin: 0 auto;
  width: 100%;
  background:
    radial-gradient(circle at 50% 40%, rgba(255, 255, 255, 0.05), transparent 62%),
    var(--night-2);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  min-height: 0;
}
.page-fit {
  position: relative;
  flex: none;
  background: #fff;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
}
.page-fit img {
  display: block;
  width: 100%;
  height: 100%;
}
.overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}
.stage-sweep {
  fill: rgba(255, 122, 77, 0.35);
  opacity: 0;
  pointer-events: none;
}
.sample-svg { display: none; }
.stage-empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--night-2ink);
}

.ln {
  fill: none;
  stroke: var(--linebox);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
  opacity: 0.55;
  transition: opacity 0.18s, stroke 0.18s;
}
.ln.dim { opacity: 0.08; }
.blk {
  fill: rgba(255, 122, 77, 0.05);
  stroke: var(--accent-lt);
  stroke-width: 1.25;
  vector-effect: non-scaling-stroke;
  transition: fill 0.18s;
}
.blk:hover { fill: rgba(255, 122, 77, 0.1); }
.order-path {
  fill: none;
  stroke: rgba(255, 122, 77, 0.5);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 3 4;
}
.order-dot { fill: var(--accent-lt); }

.labels {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.tag {
  position: absolute;
  transform: translateY(-100%);
  background: var(--accent-lt);
  color: #1a0d08;
  font-family: var(--mono);
  font-size: 8.5px;
  line-height: 1;
  letter-spacing: 0.05em;
  padding: 3px 4px;
  white-space: nowrap;
  text-transform: uppercase;
}
.tag.num {
  transform: translate(-50%, -50%);
  border-radius: 50%;
  width: 12px;
  height: 12px;
  font-size: 7.5px;
  display: grid;
  place-items: center;
  padding: 0;
  background: var(--night);
  color: var(--accent-lt);
  border: 1px solid var(--accent-lt);
}

.pager {
  position: absolute;
  right: 10px;
  bottom: 10px;
  display: flex;
  gap: 4px;
  background: rgba(14, 15, 17, 0.82);
  padding: 4px;
  border: 1px solid rgba(233, 230, 223, 0.16);
}
.pager button {
  appearance: none;
  background: transparent;
  border: 0;
  color: var(--night-2ink);
  font-family: var(--mono);
  font-size: 10px;
  padding: 5px 8px;
  cursor: pointer;
  min-width: 28px;
}
.pager button.on { background: var(--night-ink); color: var(--night); }

.runline {
  border-top: 1px solid rgba(233, 230, 223, 0.1);
  padding: 8px 12px 9px;
}
.bench { scroll-margin-top: 78px; }
.runline-head {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--night-2ink);
  margin-bottom: 6px;
}
.runline-head #runSource { color: var(--night-ink); }
.runline-head #runNote { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.runline-total { color: var(--accent-lt); font-size: 11px; }
.bars { display: flex; gap: 2px; height: 14px; }
.bar {
  position: relative;
  background: rgba(233, 230, 223, 0.16);
  height: 100%;
  min-width: 2px;
  overflow: hidden;
  transition: width 0.4s ease;
}
.bar.on { background: var(--accent-lt); }
.bar span {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 8px;
  color: var(--night);
  opacity: 0;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.bar:hover span, .bar.on span { opacity: 1; }
.bar-key {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 7px;
  font-family: var(--mono);
  font-size: 9px;
  color: var(--night-2ink);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.bar-key i {
  display: inline-block;
  width: 5px; height: 5px;
  background: var(--accent-lt);
  margin-right: 5px;
  transform: translateY(-1px);
}

/* output */
.output {
  background: var(--night-2);
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100%;
  min-height: 0;
}
.out-head {
  border-bottom: 1px solid rgba(233, 230, 223, 0.1);
  padding: 9px 12px;
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.variants { display: flex; gap: 4px; align-items: center; padding-right: 10px; border-right: 1px solid rgba(233,230,223,.14); }
.vlabel {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--night-2ink);
  margin-right: 3px;
}
.tabs { display: flex; gap: 2px; }
.tab {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--night-2ink);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 6px 8px;
  cursor: pointer;
  border-bottom: 1px solid transparent;
  min-height: 30px;
}
.tab:hover { color: var(--night-ink); }
.tab.on { color: var(--night-ink); border-bottom-color: var(--accent-lt); }

.out-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 14px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--night-2ink);
  border-bottom: 1px solid rgba(233, 230, 223, 0.07);
}
.out-meta b { color: var(--night-ink); font-weight: 400; }
.out-meta .grow { margin-left: auto; color: var(--accent-lt); }
.out-meta .src {
  color: var(--night);
  background: var(--linebox);
  padding: 1px 5px;
  border-radius: 2px;
}

.pane-scroll {
  flex: 1;
  overflow: auto;
  min-height: 0;
  padding: 16px 18px 24px;
  scrollbar-width: thin;
  scrollbar-color: var(--night-4) transparent;
}
.pane-scroll::-webkit-scrollbar { width: 8px; }
.pane-scroll::-webkit-scrollbar-thumb { background: var(--night-4); }

.pane { margin: 0; }
.markdown {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.62;
  color: var(--night-ink);
  overflow-wrap: anywhere;
}
.markdown h2 {
  font-family: var(--display);
  font-size: 19px;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 22px 0 8px;
  color: var(--night-ink);
}
.markdown h2:first-child { margin-top: 0; }
.markdown p { margin: 0 0 11px; color: rgba(233, 230, 223, 0.86); }
.markdown ul { margin: 0 0 11px; padding-left: 18px; color: rgba(233, 230, 223, 0.86); }
.markdown li { margin-bottom: 3px; }
.markdown table {
  border-collapse: collapse;
  margin: 6px 0 14px;
  font-size: 11px;
  font-family: var(--mono);
  width: 100%;
}
.markdown td, .markdown th {
  border: 1px solid rgba(233, 230, 223, 0.14);
  padding: 3px 6px;
  text-align: left;
  vertical-align: top;
  color: rgba(233, 230, 223, 0.82);
}
.markdown th { color: var(--night-ink); font-weight: 500; }
.markdown .math {
  font-family: var(--mono);
  font-size: 0.9em;
  color: #ffd7a8;
  background: rgba(255, 122, 77, 0.07);
  padding: 0 2px;
  white-space: pre-wrap;
}
.markdown ::highlight(pin) {
  background: var(--accent-lt);
  color: #1a0d08;
}

pre.text, pre.json {
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 1.6;
  color: rgba(233, 230, 223, 0.8);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.timing { font-family: var(--mono); font-size: 11px; color: var(--night-2ink); }
.trow {
  display: grid;
  grid-template-columns: 78px 1fr 56px;
  gap: 8px;
  align-items: center;
  padding: 5px 0;
  border-bottom: 1px solid rgba(233, 230, 223, 0.06);
}
.trow b { color: var(--night-ink); font-weight: 400; letter-spacing: 0.04em; }
.trow em {
  font-style: normal;
  text-align: right;
  color: var(--night-ink);
  font-variant-numeric: tabular-nums;
}
.tbar { height: 3px; background: rgba(233, 230, 223, 0.1); }
.tbar i { display: block; height: 100%; background: var(--accent-lt); }
.timing .tfoot {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid rgba(233, 230, 223, 0.14);
  display: flex;
  justify-content: space-between;
  color: var(--night-ink);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.timing .tnote { margin-top: 10px; line-height: 1.5; color: var(--night-2ink); text-transform: none; letter-spacing: 0; }

.out-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border-top: 1px solid rgba(233, 230, 223, 0.1);
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--night-2ink);
}
.mini {
  appearance: none;
  background: transparent;
  border: 1px solid rgba(233, 230, 223, 0.22);
  color: var(--night-ink);
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 9px;
  cursor: pointer;
  border-radius: 2px;
}
.mini:hover { border-color: var(--accent-lt); color: var(--accent-lt); }
.out-foot .pin { margin-left: auto; }

.provenance {
  margin: 18px 0 0;
  font-family: var(--mono);
  font-size: 10.5px;
  line-height: 1.6;
  color: var(--night-2ink);
  letter-spacing: 0.01em;
  max-width: 82ch;
}
.provenance code { color: var(--night-ink); }

/* ───────────────────────── how ───────────────────────── */
.how { padding: clamp(52px, 6vw, 92px) 0; }
.how-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(20px, 4vw, 64px);
  align-items: end;
  margin-bottom: clamp(30px, 4vw, 54px);
}
.how-head p { margin: 0; color: var(--ink-2); font-size: 16px; max-width: 52ch; }

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--rule);
}
.steps li {
  padding: 20px 20px 22px 0;
  border-right: 1px solid var(--rule-soft);
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.steps li:last-child { border-right: 0; padding-right: 0; }
.steps li + li { padding-left: 20px; }
.step-n {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--accent);
}
.steps h3 {
  font-family: var(--display);
  font-size: 21px;
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.steps p { margin: 0; font-size: 13.5px; line-height: 1.55; color: var(--ink-2); }
.step-data {
  margin-top: auto !important;
  padding-top: 10px;
  font-family: var(--mono);
  font-size: 10px !important;
  letter-spacing: 0.03em;
  color: var(--ink-3) !important;
  border-top: 1px solid var(--rule-soft);
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.step-data span { color: var(--ink); }

/* ───────────────────────── numbers ───────────────────────── */
.numbers {
  padding: clamp(52px, 6vw, 92px) 0;
  background: var(--paper-2);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.num-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  gap: clamp(20px, 4vw, 64px);
  align-items: end;
  margin-bottom: clamp(28px, 4vw, 46px);
}
.num-head p { margin: 0; color: var(--ink-2); font-size: 15.5px; max-width: 48ch; }

.chart-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: clamp(16px, 2.4vw, 28px);
  margin-bottom: 26px;
}
.chart-head { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 10px; }
.chart-head h3 { font-family: var(--display); font-size: 22px; font-weight: 400; letter-spacing: -0.01em; }
.chart-head p { margin: 0; font-size: 12.5px; color: var(--ink-3); max-width: 44ch; }
.chart { position: relative; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart .grid line { stroke: var(--rule-soft); stroke-width: 1; }
.chart .axis text {
  font-family: var(--mono);
  font-size: 9.5px;
  fill: var(--ink-3);
  letter-spacing: 0.03em;
}
.chart .axis-title {
  font-family: var(--mono);
  font-size: 9.5px;
  fill: var(--ink-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.chart .pt circle { fill: var(--paper); stroke: var(--ink); stroke-width: 1.5; }
.chart .pt.us circle { fill: var(--accent); stroke: var(--accent); }
.chart .pt text {
  font-family: var(--mono);
  font-size: 10px;
  fill: var(--ink);
  letter-spacing: 0.01em;
}
.chart .pt.us text { fill: var(--accent); }
.chart .pt:hover circle { r: 6; }
.chart .band { fill: rgba(193, 60, 27, 0.05); }

.data-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
}
.dtable {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.dtable caption {
  text-align: left;
  font-family: var(--display);
  font-style: italic;
  font-size: 15px;
  color: var(--ink-2);
  padding-bottom: 10px;
}
.dtable th, .dtable td {
  text-align: right;
  padding: 9px 8px;
  border-bottom: 1px solid var(--rule-soft);
  font-variant-numeric: tabular-nums;
}
.dtable thead th {
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 400;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-3);
  border-bottom: 1px solid var(--rule);
}
.dtable tbody th { text-align: left; font-weight: 400; }
.dtable tbody th small { color: var(--ink-3); font-size: 11.5px; }
.dtable td { font-family: var(--mono); font-size: 13px; }
.dtable .is-us th, .dtable .is-us td { color: var(--accent); }
.dtable .is-us td { font-weight: 500; }

.fineprint {
  margin: 30px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--ink-3);
  max-width: 92ch;
}

/* ───────────────────────── languages ───────────────────────── */
.languages { padding: clamp(52px, 6vw, 92px) 0; }
.lang-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(20px, 4vw, 64px);
  align-items: start;
  margin-bottom: clamp(28px, 4vw, 44px);
}
.lang-head p { margin: 0; color: var(--ink-2); font-size: 15.5px; }
.lang-note { margin-top: 12px !important; font-size: 12.5px !important; color: var(--ink-3) !important; }

.recognizers {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: clamp(26px, 3vw, 40px);
}
.recognizers div {
  padding: 16px 18px 18px 0;
  border-right: 1px solid var(--rule-soft);
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.recognizers div:last-child { border-right: 0; }
.recognizers div + div { padding-left: 18px; }
.recognizers code { font-size: 11.5px; color: var(--accent); }
.recognizers span { font-size: 12.5px; line-height: 1.45; color: var(--ink-2); }
.recognizers em {
  margin-top: auto;
  font-style: normal;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.scripts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(28px, 5vw, 72px);
}
.script {
  display: grid;
  grid-template-columns: 118px 1fr 44px 40px;
  gap: 12px;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid var(--rule-soft);
  font-size: 13px;
}
.script .sname { display: flex; flex-direction: column; }
.script .sname b { font-weight: 500; }
.script .sname small { font-size: 10.5px; color: var(--ink-3); }
.script .sbar { height: 2px; background: var(--rule-soft); }
.script .sbar i { display: block; height: 100%; background: rgba(22, 23, 26, 0.62); }
.script .sval { font-family: var(--mono); font-size: 12px; text-align: right; font-variant-numeric: tabular-nums; }
.script .sn { font-family: var(--mono); font-size: 10px; color: var(--ink-3); text-align: right; }
.script.low .sbar i { background: rgba(22, 23, 26, 0.62); }

/* ───────────────────────── limits ───────────────────────── */
.limits {
  padding: clamp(52px, 6vw, 92px) 0;
  background: var(--paper-2);
  border-top: 1px solid var(--rule);
}
.limits-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  gap: clamp(20px, 4vw, 64px);
  align-items: end;
  margin-bottom: clamp(30px, 4vw, 48px);
}
.limits-head p { margin: 0; color: var(--ink-2); font-size: 15.5px; max-width: 44ch; }
.limit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.limit-grid article {
  background: var(--paper-2);
  padding: 20px 22px 24px;
}
.limit-grid h3 {
  font-family: var(--display);
  font-size: 20px;
  font-weight: 400;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.limit-grid p { margin: 0; font-size: 13.5px; line-height: 1.6; color: var(--ink-2); }
.limit-grid a { color: var(--accent); text-decoration: none; border-bottom: 1px solid rgba(193, 60, 27, 0.3); }
.limit-grid a:hover { border-bottom-color: var(--accent); }
.limits-foot {
  margin: 24px 0 0;
  font-size: 12.5px;
  color: var(--ink-3);
  font-style: italic;
  font-family: var(--display);
}

/* ───────────────────────── run ───────────────────────── */
.run { padding: clamp(52px, 6vw, 92px) 0; }
.run-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(24px, 4vw, 64px);
  align-items: start;
}
.run-copy, .code-card { min-width: 0; }
.run-copy p { margin: 18px 0 22px; color: var(--ink-2); font-size: 15.5px; max-width: 44ch; }
.run-facts { list-style: none; margin: 0 0 26px; padding: 0; border-top: 1px solid var(--rule); }
.run-facts li {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--rule-soft);
  font-size: 13px;
  color: var(--ink-2);
}
.run-facts span {
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--ink-3);
  padding-top: 3px;
}
.run-links { display: flex; gap: 12px; flex-wrap: wrap; }

.code-card {
  background: var(--night);
  color: var(--night-ink);
  position: relative;
  border-radius: 3px;
}
.code-tabs {
  display: flex;
  gap: 2px;
  padding: 8px 10px;
  border-bottom: 1px solid rgba(233, 230, 223, 0.1);
}
.ctab {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--night-2ink);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 6px 9px;
  cursor: pointer;
  border-bottom: 1px solid transparent;
}
.ctab.on { color: var(--night-ink); border-bottom-color: var(--accent-lt); }
.code {
  margin: 0;
  padding: 18px 20px 24px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.75;
  overflow-x: auto;
  color: rgba(233, 230, 223, 0.88);
  min-height: 210px;
}
.code .c { color: #7f8a7a; }
.code .k { color: #ff9d76; }
.code .s { color: #d8c58a; }
.code-copy { position: absolute; top: 8px; right: 10px; }

/* ───────────────────────── footer ───────────────────────── */
.foot {
  border-top: 1px solid var(--rule);
  padding: clamp(36px, 4vw, 56px) 0 clamp(30px, 4vw, 44px);
  background: var(--paper);
}
.foot-top {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(20px, 4vw, 64px);
  align-items: start;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--rule-soft);
}
.foot-mark {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(44px, 8vw, 92px);
  line-height: 0.9;
  letter-spacing: -0.03em;
  font-variation-settings: 'opsz' 144;
}
.foot-note { margin: 0; font-size: 13px; line-height: 1.6; color: var(--ink-2); max-width: 62ch; }
.foot-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  align-items: baseline;
  padding-top: 16px;
  font-size: 12.5px;
}
.foot-links a { color: var(--ink-2); text-decoration: none; border-bottom: 1px solid var(--rule); }
.foot-links a:hover { color: var(--accent); border-bottom-color: var(--accent); }
.foot-fine { font-size: 11.5px; color: var(--ink-3); margin-left: auto; }

/* ───────────────────────── responsive ───────────────────────── */
@media (max-width: 1180px) {
  .nav { gap: 18px; }
  .top-links { display: none; }
  .samples { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .steps li:nth-child(3) { border-right: 0; }
  .steps li:nth-child(4) { padding-left: 0; }
  .steps li:nth-child(n + 4) { border-top: 1px solid var(--rule-soft); }
  .recognizers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .recognizers div:nth-child(2) { border-right: 0; }
  .recognizers div:nth-child(n + 3) { border-top: 1px solid var(--rule-soft); }
}

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding-right: var(--pad); gap: 32px; }
  .hero-frame { margin-right: 0; border-radius: 3px; }
  .hero-view figcaption { padding-right: 0; }
  .demo-head, .how-head, .num-head, .lang-head, .limits-head, .run-grid, .foot-top { grid-template-columns: 1fr; }
  .bench { grid-template-columns: 1fr; height: auto; }
  .stage { max-height: 68vh; }
  .output { height: 620px; }
  .data-grid { grid-template-columns: 1fr; }
  .limit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .scripts { grid-template-columns: 1fr; }
  .nav { display: none; }
  .hero-stats dd { font-size: 34px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .hero { padding-top: 26px; }
  h1 { font-size: clamp(38px, 11vw, 52px); }
  .hero-stats { grid-template-columns: 1fr 1fr; gap: 16px; }
  .hero-stats dd { font-size: 30px; }
  .samples { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: 1fr; }
  .steps li,
  .steps li + li { padding: 16px 0; border-right: 0; border-top: 1px solid var(--rule-soft); }
  .steps li:first-child { border-top: 0; }
  .limit-grid { grid-template-columns: 1fr; }
  .recognizers { grid-template-columns: 1fr; }
  .recognizers div { padding: 14px 0; border-right: 0; }
  .recognizers div + div { padding-left: 0; border-top: 1px solid var(--rule-soft); }
  .script { grid-template-columns: 92px 1fr 40px 34px; gap: 9px; }
  .viewer-bar { gap: 8px; }
  .conf input { width: 56px; }
  .foot-fine { margin-left: 0; }
  .eyebrow .dot { display: none; }
  .out-meta { gap: 8px; font-size: 9px; }
  .out-meta .grow { margin-left: 0; }
  .foot-links { gap: 14px; }
  .runline-head #runNote { display: none; }
  .chart-head { flex-direction: column; gap: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker-track { animation: none; }
  * { transition-duration: 0.01ms !important; }
}