@font-face {
  font-family: 'Syne';
  src: url('assets/fonts/syne-latin-400-normal.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Syne';
  src: url('assets/fonts/syne-latin-700-normal.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Syne';
  src: url('assets/fonts/syne-latin-800-normal.woff2') format('woff2');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'IBM Plex Mono';
  src: url('assets/fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'IBM Plex Mono';
  src: url('assets/fonts/ibm-plex-mono-latin-600-normal.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --ink: #eef0e7;
  --muted: #8a9083;
  --dim: #7a8175;
  --acid: #c9ff27;
  --acid-2: #87bd00;
  --blue: #70ceff;
  --ember: #ff6542;
  --amber: #ffd46c;
  --black: #080a07;
  --panel: #0d100c;
  --line: rgba(224, 234, 211, 0.14);
  --line-bright: rgba(201, 255, 39, 0.38);
  --display: 'Syne', 'Trebuchet MS', sans-serif;
  --mono: 'IBM Plex Mono', 'Courier New', monospace;
  --max: 1560px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--black);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background: radial-gradient(circle at 78% 2%, rgba(120, 162, 27, 0.08), transparent 24rem), var(--black);
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 20;
  pointer-events: none;
  opacity: 0.14;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  color: inherit;
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
[tabindex]:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--acid);
  outline-offset: 4px;
}

code,
pre {
  font-family: var(--mono);
}

::selection {
  color: var(--black);
  background: var(--acid);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 16px;
  color: var(--black);
  background: var(--acid);
  font-weight: 700;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.page-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 60;
  height: 2px;
  background: transparent;
}

.page-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--acid);
  box-shadow: 0 0 12px var(--acid);
  transform: scaleX(0);
  transform-origin: left;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 0 clamp(22px, 3.2vw, 62px);
  border-bottom: 1px solid var(--line);
  background: rgba(8, 10, 7, 0.7);
  backdrop-filter: blur(18px);
  transition:
    min-height 240ms ease,
    background 240ms ease;
}

.site-header.compact {
  min-height: 60px;
  background: rgba(8, 10, 7, 0.94);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-family: var(--display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand img {
  filter: drop-shadow(0 0 10px rgba(201, 255, 39, 0.25));
}

.brand strong {
  color: var(--acid);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.8vw, 50px);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.site-nav a {
  color: var(--muted);
  transition: color 180ms ease;
}

.site-nav a:hover {
  color: var(--ink);
}

.site-nav .nav-source,
.nav-source {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 600;
}

.nav-source span {
  color: var(--acid);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 0;
  background: transparent;
}

.nav-toggle > span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 1px;
  margin: 5px 0;
  background: var(--ink);
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}

.section-shell {
  width: min(var(--max), calc(100% - clamp(44px, 7vw, 128px)));
  margin-inline: auto;
}

.section-index,
.kicker,
.docs-number {
  margin: 0;
  color: var(--muted);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.section-index::after,
.docs-number::after {
  content: '';
  display: inline-block;
  width: 50px;
  height: 1px;
  margin: 0 0 3px 14px;
  background: var(--line);
}

.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow:
    0 0 0 5px rgba(201, 255, 39, 0.08),
    0 0 16px var(--acid);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  50% {
    opacity: 0.55;
    box-shadow:
      0 0 0 8px rgba(201, 255, 39, 0),
      0 0 8px var(--acid);
  }
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(360px, 0.82fr) minmax(620px, 1.35fr);
  align-items: center;
  gap: clamp(20px, 2vw, 42px);
  min-height: 100svh;
  padding: 116px clamp(22px, 3.2vw, 62px) 70px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero::after {
  content: '';
  position: absolute;
  width: min(52vw, 900px);
  aspect-ratio: 1;
  right: 3vw;
  top: 50%;
  border: 1px solid rgba(201, 255, 39, 0.1);
  border-radius: 50%;
  pointer-events: none;
  transform: translateY(-48%);
}

.orbit-field {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.72;
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.17;
  background-image:
    linear-gradient(rgba(194, 217, 170, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(194, 217, 170, 0.09) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, #000, transparent 55%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-copy h1 {
  max-width: 760px;
  margin: 28px 0 24px;
  font-family: var(--display);
  font-size: clamp(55px, 6.1vw, 108px);
  font-weight: 700;
  line-height: 0.87;
  letter-spacing: -0.07em;
}

.hero-copy h1 span,
.manifesto h2 em,
.causal-copy h2 em,
.final-cta h2 em,
.docs-hero h1 em {
  color: var(--acid);
  font-style: normal;
  font-weight: 400;
}

.hero-intro {
  max-width: 610px;
  color: #aab0a5;
  font-size: clamp(14px, 1.05vw, 17px);
  line-height: 1.75;
}

.hero-actions,
.final-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 51px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 0 19px;
  border: 1px solid var(--line);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition:
    transform 180ms ease,
    color 180ms ease,
    background 180ms ease,
    border 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--black);
  border-color: var(--acid);
  background: var(--acid);
}

.button-primary:hover {
  background: #dcff72;
}

.button-quiet:hover {
  color: var(--acid);
  border-color: var(--line-bright);
}

.hero-proof {
  display: flex;
  max-width: 540px;
  margin: 55px 0 0;
  border-top: 1px solid var(--line);
}

.hero-proof div {
  flex: 1;
  padding: 17px 18px 0 0;
  border-right: 1px solid var(--line);
}

.hero-proof div + div {
  padding-left: 18px;
}

.hero-proof dt {
  color: var(--ink);
  font-family: var(--display);
  font-size: 24px;
  line-height: 1;
}

.hero-proof dd {
  margin: 6px 0 0;
  color: var(--dim);
  font-size: 8px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-observation {
  position: relative;
  z-index: 3;
  align-self: center;
  min-width: 0;
  transform: perspective(1800px) rotateY(-3deg) rotateX(1deg);
  transform-origin: center right;
}

.observation-caption {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  color: var(--dim);
  font-size: 8px;
  letter-spacing: 0.18em;
}

.observation-status {
  color: var(--acid-2);
}

.observation-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(201, 255, 39, 0.2);
  background: #090b08;
  box-shadow:
    0 40px 120px rgba(0, 0, 0, 0.6),
    0 0 80px rgba(153, 202, 29, 0.05);
}

.observation-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 60px rgba(0, 0, 0, 0.72);
  pointer-events: none;
}

.scan-line {
  position: absolute;
  top: -10%;
  right: 0;
  left: 0;
  height: 16%;
  opacity: 0.25;
  background: linear-gradient(transparent, rgba(201, 255, 39, 0.12), transparent);
  animation: scan 7s linear infinite;
}

@keyframes scan {
  to {
    transform: translateY(800%);
  }
}

.observation-index {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  color: var(--dim);
  font-size: 7px;
  letter-spacing: 0.16em;
}

.observation-index span:first-child {
  color: var(--acid);
}

.scroll-cue {
  position: absolute;
  bottom: 26px;
  left: 50%;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--dim);
  font-size: 8px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.scroll-cue i {
  position: relative;
  display: block;
  width: 42px;
  height: 1px;
  overflow: hidden;
  background: var(--line);
}

.scroll-cue i::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--acid);
  animation: cue 2.4s ease-in-out infinite;
  transform: translateX(-100%);
}

@keyframes cue {
  60%,
  100% {
    transform: translateX(100%);
  }
}

.manifesto {
  padding-block: clamp(110px, 14vw, 220px);
}

.manifesto-layout {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: clamp(50px, 9vw, 160px);
  align-items: end;
  margin-top: 34px;
}

.manifesto h2,
.section-heading h2,
.causal-copy h2,
.launch-copy h2,
.final-cta h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(44px, 5.4vw, 94px);
  font-weight: 600;
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.manifesto-copy {
  max-width: 520px;
  color: #9ca297;
}

.manifesto-copy p + p {
  margin-top: 24px;
}

.signal-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 90px;
  border-block: 1px solid var(--line);
}

.signal-strip span {
  flex: 1;
  min-width: max-content;
  padding: 15px 22px;
  color: var(--dim);
  border-right: 1px solid var(--line);
  font-size: 8px;
  letter-spacing: 0.16em;
  text-align: center;
  text-transform: uppercase;
}

.instrument-section {
  padding-block: clamp(100px, 11vw, 180px);
  border-block: 1px solid var(--line);
  background: linear-gradient(120deg, rgba(201, 255, 39, 0.025), transparent 35%), #0a0d09;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 50px;
}

.section-heading h2 {
  max-width: 970px;
  font-size: clamp(42px, 5vw, 84px);
}

.specimen {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr) 290px;
  margin-top: 70px;
  border: 1px solid var(--line);
  background: var(--black);
}

.specimen-toolbar {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
}

.specimen-toolbar button {
  position: relative;
  display: flex;
  gap: 13px;
  align-items: center;
  min-height: 62px;
  padding: 0 18px;
  color: var(--dim);
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  font-size: 10px;
  text-align: left;
  cursor: pointer;
  transition:
    color 180ms ease,
    background 180ms ease;
}

.specimen-toolbar button span {
  font-size: 8px;
}

.specimen-toolbar button[aria-selected='true'] {
  color: var(--ink);
  background: rgba(201, 255, 39, 0.06);
}

.specimen-toolbar button[aria-selected='true']::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: var(--acid);
}

.specimen-stage {
  position: relative;
  align-self: center;
  overflow: hidden;
  background: #050604;
}

.specimen-stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.93;
  transition:
    opacity 180ms ease,
    transform 500ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.specimen-stage img.switching {
  opacity: 0;
  transform: scale(1.015);
}

.corner {
  position: absolute;
  width: 32px;
  height: 32px;
  border-color: var(--acid);
  opacity: 0.7;
}

.corner-a {
  top: 14px;
  left: 14px;
  border-top: 1px solid;
  border-left: 1px solid;
}
.corner-b {
  right: 14px;
  bottom: 14px;
  border-right: 1px solid;
  border-bottom: 1px solid;
}

.specimen-notes {
  align-self: stretch;
  padding: clamp(24px, 3vw, 48px) 30px;
  border-left: 1px solid var(--line);
}

.specimen-notes > p:first-child {
  color: var(--acid-2);
  font-size: 8px;
  letter-spacing: 0.16em;
}

.specimen-notes h3 {
  margin: 28px 0 20px;
  font-family: var(--display);
  font-size: 29px;
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.specimen-notes p:last-child {
  color: var(--muted);
  font-size: 11px;
}

.lens-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 32px;
  border: 1px solid var(--line);
}

.lens-card {
  min-height: 220px;
  padding: 27px;
  border-right: 1px solid var(--line);
}

.lens-card:last-child {
  border-right: 0;
}
.lens-card > span {
  color: var(--dim);
  font-size: 8px;
}
.lens-card h3 {
  margin: 67px 0 12px;
  font-family: var(--display);
  font-size: 24px;
}
.lens-card p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}
.lens-card-hot {
  background: rgba(255, 101, 66, 0.04);
}
.lens-card-hot h3 {
  color: var(--ember);
}

.causality {
  display: grid;
  grid-template-columns: 0.68fr 1.32fr;
  gap: clamp(50px, 6vw, 110px);
  align-items: center;
  padding-block: clamp(120px, 15vw, 240px);
}

.causal-copy h2 {
  margin: 28px 0 34px;
  font-size: clamp(48px, 5vw, 82px);
}
.causal-copy > p:not(.section-index) {
  max-width: 560px;
  color: var(--muted);
}
.evidence-list {
  padding: 0;
  margin: 38px 0 0;
  list-style: none;
}
.evidence-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  color: #b3b7ae;
  border-bottom: 1px solid var(--line);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.evidence-list li span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 10px var(--blue);
}
.causal-image {
  margin: 0;
}
.causal-image img {
  border: 1px solid var(--line);
  box-shadow: 0 50px 120px rgba(0, 0, 0, 0.5);
}
.causal-image figcaption,
.docs-figure figcaption {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding: 13px 0;
  color: var(--dim);
  font-size: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.causal-image figcaption span {
  color: var(--acid);
}

.privacy-section {
  position: relative;
  padding-block: clamp(120px, 15vw, 240px);
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: #0a0d09;
}

.privacy-halo {
  position: absolute;
  top: 50%;
  left: 17%;
  width: 650px;
  height: 650px;
  border: 1px solid rgba(201, 255, 39, 0.1);
  border-radius: 50%;
  box-shadow:
    0 0 180px rgba(201, 255, 39, 0.05),
    inset 0 0 180px rgba(201, 255, 39, 0.025);
  transform: translate(-50%, -50%);
}

.privacy-halo::before,
.privacy-halo::after {
  content: '';
  position: absolute;
  inset: 16%;
  border: 1px dashed rgba(201, 255, 39, 0.12);
  border-radius: inherit;
}

.privacy-halo::after {
  inset: 34%;
  border-style: solid;
}

.privacy-layout {
  position: relative;
  display: grid;
  grid-template-columns: 0.55fr 0.85fr 0.75fr;
  gap: clamp(35px, 5vw, 100px);
  align-items: center;
}

.privacy-number {
  color: var(--acid);
  font-family: var(--display);
  font-size: clamp(250px, 27vw, 480px);
  font-weight: 400;
  line-height: 0.7;
  letter-spacing: -0.12em;
  text-shadow: 0 0 90px rgba(201, 255, 39, 0.15);
}

.privacy-copy h2 {
  margin: 30px 0 25px;
  font-family: var(--display);
  font-size: clamp(43px, 4.5vw, 76px);
  line-height: 0.95;
  letter-spacing: -0.05em;
}
.privacy-lead {
  color: var(--ink) !important;
  font-size: 17px;
}
.privacy-copy > p {
  color: var(--muted);
}
.text-link {
  display: inline-flex;
  gap: 32px;
  margin-top: 22px;
  padding-bottom: 5px;
  color: var(--ink);
  border-bottom: 1px solid var(--acid);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.text-link span {
  color: var(--acid);
  transition: transform 180ms ease;
}
.text-link:hover span {
  transform: translateX(4px);
}
.privacy-ledger {
  padding: 26px;
  border: 1px solid var(--line);
  background: rgba(8, 10, 7, 0.74);
}
.privacy-ledger > p {
  color: var(--acid-2);
  font-size: 8px;
  letter-spacing: 0.17em;
}
.privacy-ledger ul {
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
}
.privacy-ledger li {
  display: flex;
  gap: 16px;
  padding: 13px 0;
  color: #a4a99f;
  border-top: 1px solid var(--line);
  font-size: 10px;
}
.privacy-ledger li span {
  color: var(--dim);
  font-size: 8px;
}

.workflow {
  padding-block: clamp(110px, 13vw, 210px);
}
.workflow-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 0;
  margin: 80px 0 0;
  border: 1px solid var(--line);
  list-style: none;
}
.workflow-list li {
  min-height: 330px;
  padding: 32px;
  border-right: 1px solid var(--line);
}
.workflow-list li:last-child {
  border: 0;
}
.workflow-list li > span {
  color: var(--acid-2);
  font-size: 9px;
}
.workflow-list h3 {
  margin: 130px 0 16px;
  font-family: var(--display);
  font-size: 31px;
  letter-spacing: -0.04em;
}
.workflow-list p {
  max-width: 350px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.launch-section {
  overflow: hidden;
  padding-top: clamp(110px, 12vw, 190px);
  border-block: 1px solid var(--line);
  background: #0a0d09;
}
.launch-layout {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: clamp(50px, 9vw, 160px);
  align-items: center;
}
.launch-copy h2 {
  margin: 28px 0;
}
.launch-copy > p:last-child {
  color: var(--muted);
}
.command-block {
  position: relative;
  border: 1px solid var(--line-bright);
  background: var(--black);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.32);
}
.command-meta {
  display: flex;
  justify-content: space-between;
  padding: 11px 15px;
  color: var(--dim);
  border-bottom: 1px solid var(--line);
  font-size: 8px;
  letter-spacing: 0.15em;
}
.command-block pre {
  margin: 0;
  padding: 28px 25px 35px;
  color: var(--ink);
  font-size: clamp(15px, 1.4vw, 20px);
  line-height: 1.8;
  overflow-x: auto;
}
.command-block pre code::first-line {
  color: var(--acid);
}
.copy-button {
  position: absolute;
  right: 12px;
  bottom: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 34px;
  padding: 0 10px;
  color: var(--muted);
  border: 1px solid var(--line);
  background: var(--panel);
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
}
.copy-button:hover {
  color: var(--acid);
  border-color: var(--line-bright);
}
.copy-button.copied {
  color: var(--black);
  border-color: var(--acid);
  background: var(--acid);
}
.command-stack > p {
  color: var(--dim);
  font-size: 10px;
}
.command-stack > p code {
  color: var(--muted);
}
.launch-marquee {
  display: flex;
  width: max-content;
  margin-top: 150px;
  color: transparent;
  font-family: var(--display);
  font-size: clamp(80px, 10vw, 170px);
  font-weight: 700;
  line-height: 0.85;
  letter-spacing: -0.06em;
  white-space: nowrap;
  -webkit-text-stroke: 1px rgba(201, 255, 39, 0.18);
  animation: marquee 36s linear infinite;
}
.launch-marquee span {
  padding-right: 0.25em;
}
@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

.final-cta {
  padding-block: clamp(130px, 18vw, 290px);
  text-align: center;
}
.final-mark {
  width: max-content;
  margin: 0 auto 36px;
  filter: drop-shadow(0 0 30px rgba(201, 255, 39, 0.22));
}
.final-cta h2 {
  margin: 34px 0;
  font-size: clamp(64px, 9vw, 152px);
  line-height: 0.82;
}
.final-actions {
  justify-content: center;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  min-height: 100px;
  padding: 22px clamp(22px, 3.2vw, 62px);
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 9px;
}
.site-footer > div {
  display: flex;
  gap: 30px;
}
.site-footer a:hover {
  color: var(--ink);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 800ms ease,
    transform 800ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.delay-1 {
  transition-delay: 90ms;
}
.delay-2 {
  transition-delay: 180ms;
}
.delay-3 {
  transition-delay: 270ms;
}
.delay-4 {
  transition-delay: 360ms;
}

/* Documentation */
.docs-body {
  background: #090b08;
}
.docs-header {
  position: fixed;
}
.docs-title {
  position: absolute;
  left: 50%;
  color: var(--dim);
  font-size: 8px;
  letter-spacing: 0.2em;
  transform: translateX(-50%);
}
.docs-shell {
  display: grid;
  grid-template-columns: 290px minmax(0, 980px);
  gap: clamp(50px, 7vw, 120px);
  width: min(1460px, calc(100% - 80px));
  margin: 0 auto;
  padding: 72px 0 140px;
}
.docs-sidebar {
  position: sticky;
  top: 72px;
  align-self: start;
  height: calc(100vh - 72px);
  padding: 46px 30px 35px 0;
  border-right: 1px solid var(--line);
}
.docs-search-wrap label {
  display: block;
  margin-bottom: 10px;
  color: var(--dim);
  font-size: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.docs-search-wrap > div {
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.docs-search-wrap > div span {
  color: var(--acid);
}
.docs-search-wrap input {
  width: 100%;
  padding: 10px;
  border: 0;
  outline: 0;
  background: transparent;
  font-size: 11px;
}
.docs-search-wrap input::placeholder {
  color: #454a41;
}
.search-result {
  min-height: 18px;
  margin: 7px 0 0;
  color: var(--dim);
  font-size: 8px;
}
.docs-sidebar nav {
  margin-top: 34px;
}
.docs-sidebar nav a {
  position: relative;
  display: flex;
  gap: 14px;
  padding: 7px 10px;
  color: var(--dim);
  font-size: 10px;
  transition:
    color 180ms ease,
    background 180ms ease;
}
.docs-sidebar nav a span {
  color: #7f877a;
  font-size: 8px;
}
.docs-sidebar nav a:hover,
.docs-sidebar nav a.active {
  color: var(--ink);
  background: rgba(201, 255, 39, 0.035);
}
.docs-sidebar nav a.active::before {
  content: '';
  position: absolute;
  inset: 5px auto 5px -1px;
  width: 1px;
  background: var(--acid);
}
.docs-side-note {
  position: absolute;
  bottom: 30px;
  color: var(--dim);
  font-size: 8px;
}
.docs-content {
  min-width: 0;
}
.docs-section {
  padding: 90px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 65px;
}
.docs-hero {
  padding-top: 120px;
}
.docs-hero h1 {
  margin: 30px 0;
  font-family: var(--display);
  font-size: clamp(62px, 8vw, 120px);
  line-height: 0.85;
  letter-spacing: -0.07em;
}
.docs-lead {
  max-width: 760px;
  color: #a8aea3;
  font-size: 17px;
}
.docs-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 40px 0;
}
.docs-facts span {
  padding: 7px 12px;
  color: var(--muted);
  border: 1px solid var(--line);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.docs-command {
  max-width: 660px;
  margin-top: 50px;
}
.docs-callout {
  max-width: 750px;
  padding: 15px 18px;
  color: var(--muted);
  border-left: 1px solid var(--acid);
  background: rgba(201, 255, 39, 0.03);
  font-size: 11px;
}
.docs-callout code,
.docs-content p code {
  color: var(--acid);
}
.docs-number {
  margin-bottom: 22px;
  color: var(--acid-2);
}
.docs-section h2 {
  max-width: 850px;
  margin: 0 0 28px;
  font-family: var(--display);
  font-size: clamp(42px, 5vw, 70px);
  line-height: 1;
  letter-spacing: -0.05em;
}
.docs-section > h3 {
  margin: 55px 0 14px;
  font-family: var(--display);
  font-size: 27px;
}
.docs-section > p {
  max-width: 820px;
  color: #9ba095;
}
.docs-card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-top: 48px;
  border: 1px solid var(--line);
}
.docs-card-grid article {
  min-height: 220px;
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.docs-card-grid article:nth-child(2n) {
  border-right: 0;
}
.docs-card-grid article:nth-child(n + 3) {
  border-bottom: 0;
}
.docs-card-grid article > span {
  color: var(--acid-2);
  font-size: 8px;
}
.docs-card-grid h3 {
  margin: 45px 0 8px;
  font-family: var(--display);
  font-size: 26px;
}
.docs-card-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}
.docs-card-grid article:last-child h3 {
  color: var(--ember);
}
.docs-figure {
  margin: 50px 0 0;
}
.docs-figure img {
  border: 1px solid var(--line);
}
.docs-steps {
  padding: 0;
  margin: 50px 0;
  border-top: 1px solid var(--line);
  list-style: none;
}
.docs-steps li {
  display: grid;
  grid-template-columns: 70px 1fr;
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
}
.docs-steps li > span {
  color: var(--acid-2);
  font-size: 9px;
}
.docs-steps h3 {
  margin: 0;
  font-family: var(--display);
  font-size: 23px;
}
.docs-steps p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
}
.notice {
  max-width: 820px;
  padding: 18px 20px;
  color: var(--muted);
  border: 1px solid rgba(255, 212, 108, 0.2);
  background: rgba(255, 212, 108, 0.025);
  font-size: 11px;
}
.notice strong {
  color: var(--amber);
}
.boundary-table {
  margin: 45px 0;
  border: 1px solid var(--line);
}
.boundary-table > div {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.boundary-table span {
  padding: 13px 17px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 11px;
}
.boundary-table span + span {
  border-left: 1px solid var(--line);
}
.boundary-table .boundary-head span {
  color: var(--ink);
  border-top: 0;
  background: #0e110d;
  font-size: 8px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.boundary-table > div:not(.boundary-head) span:first-child::before {
  content: '+';
  margin-right: 10px;
  color: var(--acid);
}
.boundary-table > div:not(.boundary-head) span:last-child::before {
  content: '−';
  margin-right: 10px;
  color: var(--ember);
}
.architecture-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  margin: 48px 0;
}
.architecture-flow > div {
  min-height: 140px;
  padding: 18px;
  border: 1px solid var(--line);
}
.architecture-flow > div span {
  color: var(--acid-2);
  font-size: 8px;
}
.architecture-flow strong,
.architecture-flow small {
  display: block;
}
.architecture-flow strong {
  margin-top: 26px;
  font-family: var(--display);
  font-size: 16px;
}
.architecture-flow small {
  margin-top: 7px;
  color: var(--dim);
  font-size: 8px;
}
.architecture-flow > i {
  color: var(--acid);
  font-style: normal;
}
.export-list {
  margin: 50px 0;
  border-top: 1px solid var(--line);
}
.export-list article {
  display: grid;
  grid-template-columns: 110px 1fr;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.export-list article > span {
  color: var(--acid);
  font-family: var(--display);
  font-size: 16px;
}
.export-list h3 {
  margin: 0;
  font-family: var(--display);
  font-size: 22px;
}
.export-list p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 11px;
}
.table-scroll {
  max-width: 100%;
  margin: 45px 0 20px;
  overflow-x: auto;
  border: 1px solid var(--line);
}
table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 10px;
}
th,
td {
  padding: 12px 15px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}
th {
  color: var(--ink);
  background: #0e110d;
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
td {
  color: var(--muted);
}
td code {
  color: var(--acid);
}
.shortcut-list {
  margin-top: 40px;
  border-top: 1px solid var(--line);
}
.shortcut-list > div {
  display: grid;
  grid-template-columns: 220px 1fr;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
}
.shortcut-list dt,
.shortcut-list dd {
  margin: 0;
}
.shortcut-list dd {
  color: var(--muted);
}
kbd {
  display: inline-flex;
  min-width: 32px;
  height: 30px;
  align-items: center;
  justify-content: center;
  padding: 0 8px;
  color: var(--ink);
  border: 1px solid var(--line-bright);
  background: #0d110b;
  box-shadow: inset 0 -2px 0 rgba(201, 255, 39, 0.08);
  font: 10px var(--mono);
}
details {
  border-top: 1px solid var(--line);
}
details:last-of-type {
  border-bottom: 1px solid var(--line);
}
summary {
  position: relative;
  padding: 18px 40px 18px 0;
  cursor: pointer;
  font-family: var(--display);
  font-size: 18px;
  list-style: none;
}
summary::-webkit-details-marker {
  display: none;
}
summary::after {
  content: '+';
  position: absolute;
  right: 10px;
  color: var(--acid);
  font-family: var(--mono);
}
details[open] summary::after {
  content: '−';
}
details > div {
  padding: 0 0 25px;
  color: var(--muted);
}
.inline-command {
  display: flex;
  width: max-content;
  max-width: 100%;
  align-items: center;
  gap: 25px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: #080a07;
}
.inline-command code {
  overflow-x: auto;
}
.inline-command button {
  color: var(--acid);
  border: 0;
  background: transparent;
  font-size: 8px;
  text-transform: uppercase;
  cursor: pointer;
}
.limitations-list {
  padding: 0;
  margin: 50px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
  counter-reset: limits;
}
.limitations-list li {
  position: relative;
  padding: 18px 20px 18px 65px;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  counter-increment: limits;
}
.limitations-list li::before {
  content: '0' counter(limits);
  position: absolute;
  left: 5px;
  color: var(--ember);
  font-size: 9px;
}
.docs-end {
  margin-top: 120px;
  padding: 90px 30px;
  border: 1px solid var(--line);
  background: radial-gradient(circle at 50% 20%, rgba(201, 255, 39, 0.08), transparent 45%);
  text-align: center;
}
.docs-end img {
  margin: auto;
}
.docs-end h2 {
  margin: 25px auto 30px;
}
.docs-end .button {
  width: max-content;
}
.docs-empty {
  padding: 180px 20px;
  text-align: center;
}
.docs-empty span {
  color: var(--ember);
}
.docs-empty h2 {
  margin: 20px 0 8px;
  font-family: var(--display);
  font-size: 50px;
}
.docs-empty p {
  color: var(--muted);
}
.docs-section[hidden],
.docs-empty[hidden] {
  display: none;
}

@media (max-width: 1200px) {
  .hero {
    grid-template-columns: minmax(320px, 0.8fr) minmax(520px, 1.2fr);
  }
  .specimen {
    grid-template-columns: 150px minmax(0, 1fr);
  }
  .specimen-notes {
    grid-column: 1 / -1;
    border-top: 1px solid var(--line);
    border-left: 0;
  }
  .privacy-layout {
    grid-template-columns: 0.45fr 1fr;
  }
  .privacy-ledger {
    grid-column: 2;
  }
  .docs-shell {
    grid-template-columns: 245px minmax(0, 1fr);
    gap: 55px;
  }
  .architecture-flow {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .architecture-flow > i {
    display: none;
  }
}

@media (max-width: 900px) {
  .site-header {
    min-height: 64px;
  }
  .nav-toggle {
    display: block;
  }
  .site-nav {
    position: fixed;
    inset: 64px 0 auto;
    display: grid;
    gap: 0;
    padding: 15px 22px 25px;
    border-bottom: 1px solid var(--line);
    background: rgba(8, 10, 7, 0.98);
    transform: translateY(-130%);
    transition: transform 240ms ease;
  }
  .site-nav.open {
    transform: translateY(0);
  }
  .site-nav a {
    padding: 15px 0;
    border-bottom: 1px solid var(--line);
  }
  .nav-toggle[aria-expanded='true'] span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }
  .nav-toggle[aria-expanded='true'] span:nth-child(2) {
    opacity: 0;
  }
  .nav-toggle[aria-expanded='true'] span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }
  .hero {
    display: block;
    min-height: auto;
    padding-top: 130px;
  }
  .hero-copy {
    max-width: 700px;
  }
  .hero-observation {
    width: 92%;
    margin: 80px 0 60px auto;
    transform: none;
  }
  .scroll-cue {
    display: none;
  }
  .manifesto-layout,
  .causality,
  .launch-layout {
    grid-template-columns: 1fr;
  }
  .manifesto-copy {
    margin-left: auto;
  }
  .lens-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .lens-card {
    border-bottom: 1px solid var(--line);
  }
  .lens-card:nth-child(2n) {
    border-right: 0;
  }
  .lens-card:nth-child(n + 3) {
    border-bottom: 0;
  }
  .privacy-layout {
    grid-template-columns: 0.5fr 1fr;
  }
  .workflow-list {
    grid-template-columns: 1fr;
  }
  .workflow-list li {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .workflow-list h3 {
    margin-top: 60px;
  }
  .docs-title {
    display: none;
  }
  .docs-shell {
    display: block;
    width: min(900px, calc(100% - 44px));
    padding-top: 64px;
  }
  .docs-sidebar {
    position: relative;
    top: auto;
    z-index: 1;
    height: auto;
    padding: 35px 0 0;
    border-right: 0;
  }
  .docs-sidebar nav {
    display: flex;
    gap: 5px;
    overflow-x: auto;
    scrollbar-width: thin;
  }
  .docs-sidebar nav a {
    flex: 0 0 auto;
    border: 1px solid var(--line);
  }
  .docs-sidebar nav a.active::before,
  .docs-side-note {
    display: none;
  }
  .docs-content {
    padding-top: 0;
  }
  .docs-hero {
    padding-top: 70px;
  }
}

@media (max-width: 620px) {
  body {
    font-size: 14px;
  }
  .section-shell {
    width: calc(100% - 36px);
  }
  .site-header {
    padding-inline: 18px;
  }
  .hero {
    padding: 118px 18px 65px;
  }
  .hero-copy h1 {
    font-size: clamp(48px, 15vw, 68px);
  }
  .hero-intro {
    font-size: 13px;
  }
  .hero-actions,
  .final-actions {
    display: grid;
  }
  .button {
    width: 100%;
  }
  .hero-proof {
    margin-top: 42px;
  }
  .hero-proof div {
    padding-right: 10px;
  }
  .hero-proof div + div {
    padding-left: 10px;
  }
  .hero-proof dt {
    font-size: 20px;
  }
  .hero-observation {
    width: 112%;
    margin: 65px -18px 0;
  }
  .observation-caption,
  .observation-index {
    padding-inline: 18px;
  }
  .hero::after {
    width: 130vw;
    right: -70vw;
  }
  .manifesto-layout {
    gap: 35px;
  }
  .manifesto h2,
  .section-heading h2,
  .causal-copy h2,
  .launch-copy h2 {
    font-size: 42px;
  }
  .signal-strip span {
    flex-basis: 50%;
  }
  .section-heading {
    display: block;
  }
  .section-heading h2 {
    margin-top: 25px;
  }
  .specimen {
    display: block;
    margin-inline: -18px;
    border-inline: 0;
  }
  .specimen-toolbar {
    flex-direction: row;
    overflow-x: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .specimen-toolbar button {
    flex: 1 0 128px;
  }
  .specimen-toolbar button[aria-selected='true']::before {
    inset: auto 0 0;
    width: auto;
    height: 2px;
  }
  .specimen-stage {
    aspect-ratio: 16 / 11;
  }
  .specimen-stage img {
    object-fit: cover;
    object-position: center;
  }
  .specimen-notes {
    padding: 24px 18px;
  }
  .specimen-notes h3 {
    margin-block: 15px;
  }
  .lens-grid {
    grid-template-columns: 1fr;
  }
  .lens-card {
    min-height: 180px;
    border-right: 0;
    border-bottom: 1px solid var(--line) !important;
  }
  .lens-card:last-child {
    border-bottom: 0 !important;
  }
  .lens-card h3 {
    margin-top: 50px;
  }
  .causality {
    gap: 55px;
  }
  .causal-image {
    width: calc(100% + 36px);
    margin-left: -18px;
  }
  .causal-image figcaption {
    padding-inline: 18px;
  }
  .privacy-layout {
    display: block;
  }
  .privacy-number {
    position: absolute;
    top: -20px;
    right: -10px;
    z-index: -1;
    opacity: 0.16;
    font-size: 330px;
  }
  .privacy-copy,
  .privacy-ledger {
    position: relative;
  }
  .privacy-ledger {
    margin-top: 50px;
  }
  .privacy-halo {
    left: 50%;
    width: 480px;
    height: 480px;
  }
  .workflow-list {
    margin-top: 48px;
  }
  .launch-marquee {
    margin-top: 100px;
  }
  .final-cta h2 {
    font-size: 64px;
  }
  .site-footer {
    display: grid;
    justify-content: start;
    padding-block: 34px;
  }
  .docs-header .nav-source {
    font-size: 9px;
  }
  .docs-shell {
    width: calc(100% - 36px);
  }
  .docs-hero h1 {
    font-size: 58px;
  }
  .docs-section {
    padding: 70px 0;
  }
  .docs-section h2 {
    font-size: 42px;
  }
  .docs-card-grid {
    grid-template-columns: 1fr;
  }
  .docs-card-grid article {
    border-right: 0;
    border-bottom: 1px solid var(--line) !important;
  }
  .docs-card-grid article:last-child {
    border-bottom: 0 !important;
  }
  .boundary-table > div {
    grid-template-columns: 1fr;
  }
  .boundary-table span + span {
    border-left: 0;
  }
  .boundary-table .boundary-head span:last-child {
    border-top: 1px solid var(--line);
  }
  .architecture-flow {
    grid-template-columns: 1fr;
  }
  .shortcut-list > div {
    grid-template-columns: 120px 1fr;
  }
  .docs-steps li {
    grid-template-columns: 45px 1fr;
  }
  .inline-command {
    width: 100%;
    justify-content: space-between;
  }
  .inline-command code {
    white-space: nowrap;
  }
  .docs-end {
    margin-inline: -18px;
    border-inline: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}