/* HyperChi: expressive typography, a request loop, and functional live surfaces.
   Layers: content 0, navigation 10, mobile navigation 11, skip link 20. */
@font-face {
  font-family: Space Grotesk;
  src: url("/static/fonts/space-grotesk-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
}
:root {
  color-scheme: dark;
  --ground: #171919;
  --ink: #eeeae3;
  --ink-2: #b5b6b0;
  --ink-3: #8e938e;
  --accent: #ee956f;
  --accent-strong: #ffb38f;
  --accent-ink: #22211e;
  --panel: #202322;
  --white: #252927;
  --rule: #363b37;
  --rule-strong: #5b625c;
  --ok: #ee956f;
  --warn: #ffa381;
  --live: #ee956f;
  --sans: "Space Grotesk", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Consolas, monospace;
  --s-1: 8px;
  --s-2: 16px;
  --s-3: 32px;
  --s-4: 64px;
  --s-5: 104px;
  --r-sm: 3px;
  --r-md: 5px;
  --r-full: 999px;
  --edge: clamp(22px, 5.2vw, 88px);
  --max: 1600px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --page-out: 140ms;
  --page-in: 260ms;
}
:root[data-theme="light"] {
  color-scheme: light;
  --ground: #eeeee7;
  --ink: #252b27;
  --ink-2: #535c54;
  --ink-3: #566150;
  --accent: #aa4421;
  --accent-strong: #823216;
  --accent-ink: #fff6eb;
  --panel: #e2e5db;
  --white: #f5f5ef;
  --rule: #cbd1c5;
  --rule-strong: #909a88;
  --ok: #aa4421;
  --warn: #a33119;
  --live: #aa4421;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    color-scheme: light;
    --ground: #eeeee7;
    --ink: #252b27;
    --ink-2: #535c54;
    --ink-3: #566150;
    --accent: #aa4421;
    --accent-strong: #823216;
    --accent-ink: #fff6eb;
    --panel: #e2e5db;
    --white: #f5f5ef;
    --rule: #cbd1c5;
    --rule-strong: #909a88;
    --ok: #aa4421;
    --warn: #a33119;
    --live: #aa4421;
  }
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 16px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
button,
input,
select,
textarea {
  font: inherit;
}
button,
a,
input,
summary {
  touch-action: manipulation;
}
button {
  cursor: pointer;
}
button:disabled {
  opacity: 0.6;
  cursor: wait;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  text-decoration: none;
}
a,
button {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
}
button:active,
.btn:active {
  transform: translateY(2px);
}
h1,
h2,
h3,
p,
figure {
  margin: 0;
}
h1,
h2,
h3 {
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -0.065em;
  text-wrap: balance;
}
p {
  max-width: 60ch;
}
h2 {
  font-size: clamp(42px, 6vw, 88px);
}
h3 {
  font-size: 27px;
  letter-spacing: -0.04em;
  line-height: 1.15;
}
img,
canvas {
  display: block;
  max-width: 100%;
}
pre {
  margin: 0;
  overflow-x: auto;
  tab-size: 2;
}
code,
.mono {
  font-family: var(--mono);
}
code {
  font-size: 0.88em;
}
em {
  font-style: normal;
  color: var(--accent);
}
[hidden],
[hc-cloak] {
  display: none !important;
}
.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: 10px;
  left: 20px;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 10px 20px;
  transform: translateY(-150%);
  z-index: 20;
}
.skip-link:focus {
  transform: none;
}
.muted {
  color: var(--ink-2);
}
.accent {
  color: var(--accent);
}
.eyebrow {
  font: 11px/1.5 var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.13em;
}
.section-space {
  padding: 110px var(--edge);
  max-width: var(--max);
  margin: auto;
}
.text-link {
  display: inline-flex;
  gap: 18px;
  align-items: center;
  font-size: 14px;
  line-height: 1.5;
  border-bottom: 1px solid var(--rule-strong);
  padding-bottom: 5px;
  transition:
    color 0.2s,
    border-color 0.2s;
}
.text-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 16px 23px;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  font: 500 14px/1.4 var(--sans);
  transition:
    transform 0.2s,
    background 0.2s;
  white-space: nowrap;
}
.btn-primary,
.btn-accent {
  background: var(--accent);
  color: var(--accent-ink);
}
.btn-primary:hover,
.btn-accent:hover {
  background: var(--accent-strong);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule-strong);
}
.btn-ghost:hover {
  background: var(--white);
}
.button-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.stack > * + * {
  margin-top: 16px;
}
/* Navigation */
.site-header {
  height: 88px;
  max-width: var(--max);
  margin: auto;
  padding: 0 var(--edge);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  position: relative;
  z-index: 10;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 25px;
  font-weight: 500;
  letter-spacing: -1.3px;
  line-height: 1;
}
.brand b {
  font-weight: 700;
}
.brand-mark {
  width: 27px;
  height: 27px;
  background: var(--accent);
  mask: url("/static/img/logo.svg") center/contain no-repeat;
  -webkit-mask: url("/static/img/logo.svg") center/contain no-repeat;
}
.desktop-nav {
  display: flex;
  gap: 32px;
  font-size: 12px;
}
.desktop-nav a {
  color: var(--ink-2);
}
.desktop-nav a:hover,
.desktop-nav a[aria-current] {
  color: var(--ink);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}
.theme-control {
  background: none;
  border: 0;
  color: var(--ink);
  font-size: 25px;
  line-height: 1;
  padding: 8px;
}
.source-link {
  font-size: 12px;
  display: flex;
  gap: 18px;
}
.menu-toggle {
  display: none;
}
.mobile-nav {
  position: absolute;
  top: 76px;
  left: 20px;
  right: 20px;
  background: var(--panel);
  border: 1px solid var(--rule);
  padding: 25px;
  z-index: 11;
}
.mobile-nav a {
  display: block;
  padding: 10px;
}
/* The node network fills the hero; text and controls occupy the foreground. */

.hero {
  --hero-edge: max(var(--edge), calc((100% - var(--max)) / 2 + var(--edge)));
  position: relative;
  isolation: isolate;
  overflow: hidden;
  max-width: none;
  width: 100%;
  margin: 0;
  padding: 90px var(--hero-edge) 0;
  display: flex;
  flex-direction: column;
  min-height: clamp(700px, calc(100svh - 88px), 900px);
}
.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 720px;
}
.hero-copy a {
  pointer-events: auto;
}
.hero .eyebrow {
  color: var(--ink-2);
  margin-bottom: 30px;
}
.hero h1 {
  font-size: clamp(70px, 7.75vw, 124px);
  line-height: 1.01;
  letter-spacing: -0.075em;
  white-space: nowrap;
}
.hero-description {
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink-2);
  margin-top: 30px;
  letter-spacing: -0.02em;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-top: 35px;
}

.hero-art {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero-art::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      color-mix(in srgb, var(--ground) 85%, transparent),
      color-mix(in srgb, var(--ground) 74%, transparent) 28%,
      color-mix(in srgb, var(--ground) 36%, transparent) 48%,
      transparent 72%
    ),
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--ground) 50%, transparent),
      transparent 22%,
      transparent 70%,
      var(--ground)
    );
}

.sculpture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  isolation: isolate;
}
.sculpture canvas,
.sculpture-poster {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
  object-fit: cover;
}
.sculpture canvas {
  opacity: 0;
  transition: opacity 0.4s;
}
.sculpture.ready canvas {
  opacity: 1;
}
.sculpture.ready .sculpture-poster {
  opacity: 0;
}

.art-controls {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  align-items: center;
  padding-top: 55px;
  margin-top: auto;
  position: relative;
  z-index: 1;
  color: var(--ink-3);
  font: 10px var(--mono);
}
.motion-control {
  background: none;
  border: 0;
  border-bottom: 1px solid var(--rule-strong);
  padding: 6px 0;
  color: var(--ink-2);
  font: 10px var(--mono);
}

.hero-foot {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--rule);
  padding: 26px 0;
  color: var(--ink-3);
  font: 10px/1.5 var(--mono);
}
.separator {
  padding: 0 15px;
  color: var(--accent);
}
/* A typographic explanation, not a feature-card grid. */
.manifesto {
  padding-bottom: 65px;
}
.manifesto .eyebrow {
  color: var(--ink-3);
  margin-bottom: 28px;
}
.manifesto h2 {
  font-size: clamp(55px, 7.3vw, 110px);
}
.manifesto-bottom {
  margin-top: 45px;
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 65px;
  align-items: start;
  padding-left: 16%;
}
.manifesto-bottom p {
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.8;
}
.manifesto-bottom .text-link {
  margin-top: 5px;
  white-space: nowrap;
}
.flow-type {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 100px;
  padding: 35px 0;
  font-size: clamp(24px, 5vw, 76px);
  letter-spacing: -0.06em;
  color: var(--ink-3);
  border-bottom: 1px solid var(--rule);
}
.flow-go {
  font-weight: 600;
  color: var(--ink);
}
.flow-arrow {
  color: var(--accent);
  font-weight: 300;
}
/* Working playground */
.playground {
  padding-top: 60px;
}
.section-heading {
  margin-bottom: 48px;
}
.section-heading .eyebrow {
  color: var(--ink-3);
  margin-bottom: 24px;
}
.section-heading p:last-child {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  margin-top: 25px;
}
.request-workbench {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  overflow: hidden;
}
.workbench-code {
  background: var(--panel);
  padding: 26px 32px 30px;
  min-width: 0;
}
.workbench-result {
  background: var(--white);
  padding: 26px 32px 30px;
  min-width: 0;
}
.pane-heading {
  display: flex;
  justify-content: space-between;
  color: var(--ink-3);
  font: 10px var(--mono);
  padding-bottom: 24px;
}
.workbench-code pre {
  font: 14px/1.9 var(--mono);
  padding: 18px 0 30px;
}
.syntax-muted {
  color: var(--ink-3);
}
.syntax-accent,
.syntax-string {
  color: var(--accent);
}
.syntax-key {
  color: var(--ink-2);
}
.workbench-code .text-link {
  font-size: 12px;
}
.result-stage {
  min-height: 310px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 26px;
}
.request-symbol {
  font-size: 60px;
  line-height: 1;
  color: var(--accent);
  display: inline-block;
}
.result-stage #echo-out {
  font-size: 12px;
  max-width: 100%;
  overflow-wrap: anywhere;
  min-height: 50px;
}
.result-stage .well {
  padding: 0;
  border: 0;
  background: none;
}
.live-strip {
  display: grid;
  grid-template-columns: 1fr 4fr;
  gap: 30px;
  align-items: center;
  padding: 32px 0 50px;
}
.live-caption {
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-2);
}
.strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.metric .val {
  font: 20px/1.5 var(--mono);
  letter-spacing: -0.04em;
}
.metric .lab {
  color: var(--ink-3);
  font: 10px/1.5 var(--mono);
}
.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--live);
}
.experiments {
  border-top: 1px solid var(--rule-strong);
}
.experiment {
  scroll-margin-top: 30px;
  border-bottom: 1px solid var(--rule);
}
.experiment summary {
  display: grid;
  grid-template-columns: 1fr 2.8fr 24px;
  align-items: center;
  gap: 24px;
  padding: 26px 0;
  list-style: none;
  cursor: pointer;
}
.experiment summary::-webkit-details-marker {
  display: none;
}
.experiment-type {
  font: 10px var(--mono);
  color: var(--ink-3);
}
.experiment-title {
  font-size: clamp(19px, 2vw, 27px);
  letter-spacing: -0.04em;
}
.expand {
  font-size: 25px;
  line-height: 1;
  color: var(--accent);
  transition: transform 0.25s;
}
.experiment[open] .expand {
  transform: rotate(45deg);
}
.experiment summary:hover .experiment-title {
  color: var(--accent);
}
.experiment-body {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 65px;
  padding: 18px 0 45px;
  margin-left: 26%;
}
.experiment-body > div {
  min-width: 0;
}
.experiment-body h3 {
  font-size: 24px;
  margin-bottom: 18px;
}
.experiment-body p {
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.8;
  margin-bottom: 24px;
}
.feed {
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: var(--r-sm);
  max-height: 260px;
  overflow: auto;
}
.feed-item {
  display: flex;
  gap: 14px;
  padding: 15px;
  font-size: 12px;
  border-bottom: 1px solid var(--rule);
}
.feed-item:last-child {
  border: 0;
}
.feed-item .who {
  font-weight: 600;
}
.feed-item .when {
  font: 10px var(--mono);
  color: var(--ink-3);
}
.tag {
  font: 10px var(--mono);
  color: var(--accent);
}
.message-form {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}
.message-form input {
  min-width: 0;
}
.message-form .btn {
  padding: 10px 15px;
}
input:not([type="checkbox"]):not([type="radio"]),
select,
textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--rule-strong);
  border-radius: var(--r-sm);
  background: var(--ground);
  color: var(--ink);
  font-size: 13px;
}
input::placeholder {
  color: var(--ink-3);
}
input[type="checkbox"],
input[type="radio"] {
  accent-color: var(--accent);
}
.changelog-list {
  margin-top: 15px;
}
.result {
  padding: 12px;
  font-size: 13px;
}
.result mark {
  background: var(--accent);
  color: var(--accent-ink);
}
.dropzone {
  display: block;
  border: 1px dashed var(--rule-strong);
  padding: 25px 18px;
  font-size: 13px;
}
.dropzone input {
  margin-top: 18px;
}
.field {
  display: block;
  margin-bottom: 16px;
}
.field > span,
.field label {
  display: block;
  font-size: 12px;
  margin-bottom: 6px;
}
.panel {
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
}
.well {
  padding: 18px;
  border: 1px solid var(--rule);
  background: var(--panel);
  border-radius: var(--r-sm);
  font-size: 13px;
}
.wizard .wiz-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  font: 11px var(--mono);
}
.wizard .wiz-bar {
  height: 3px;
  flex: 1;
  background: var(--rule);
}
.wizard .wiz-bar > span {
  display: block;
  height: 100%;
  background: var(--accent);
}
.wizard .checks {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
}
.wizard .checks label {
  display: flex;
  gap: 7px;
  align-items: center;
}
.wizard fieldset {
  border: 0;
  padding: 0;
}
.wizard .wiz-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.wizard #draft-status {
  color: var(--ok);
  font-size: 11px;
}
.wizard .wiz-err,
.field .err {
  font-size: 12px;
  color: var(--warn);
}
.request-error {
  margin-top: 15px;
  padding: 16px;
  border: 1px solid var(--warn);
  color: var(--warn);
  font-size: 13px;
}
.htmx-request.btn {
  opacity: 0.6;
}
.htmx-request.btn::after {
  content: "…";
}
/* Capabilities and closing invitation */
.capabilities {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  border-top: 1px solid var(--rule);
  padding-top: 95px;
  padding-bottom: 105px;
}
.capabilities h2 {
  font-size: clamp(40px, 4.5vw, 68px);
}
.capabilities p {
  color: var(--ink-2);
  font-size: 14px;
  margin-top: 25px;
}
.capability-links {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.capability-links a {
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  gap: 25px;
  border-bottom: 1px solid var(--rule);
  font-size: 17px;
}
.capability-links a > span:last-child {
  font: 10px/2 var(--mono);
  color: var(--ink-3);
  white-space: nowrap;
}
.capability-links a:hover {
  color: var(--accent);
}
.start-section {
  padding-top: 65px;
  padding-bottom: 120px;
}
.start-section .eyebrow {
  color: var(--ink-3);
  margin-bottom: 30px;
}
.start-section h2 {
  font-size: clamp(60px, 9vw, 140px);
}
.start-bottom {
  display: flex;
  align-items: center;
  gap: 45px;
  margin-top: 45px;
  flex-wrap: wrap;
}
.install-command {
  display: flex;
  align-items: center;
  gap: 30px;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule-strong);
  font-size: 13px;
  max-width: 100%;
}
.install-command code {
  overflow-wrap: anywhere;
}
.install-command button {
  border: 0;
  background: none;
  color: var(--accent);
  font: 11px var(--mono);
  padding: 8px;
}
.site-footer {
  padding: 40px var(--edge) 25px;
  border-top: 1px solid var(--rule);
  max-width: var(--max);
  margin: auto;
  overflow: hidden;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 25px;
  align-items: center;
}
.footer-top p,
.footer-top > a:last-child {
  font-size: 12px;
  color: var(--ink-2);
}
.footer-word {
  font-size: clamp(80px, 19.3vw, 295px);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: -0.085em;
  white-space: nowrap;
}
.footer-word span {
  color: var(--accent);
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font: 10px/1.6 var(--mono);
  color: var(--ink-3);
}
/* Documentation keeps the same type and colors with a quiet reading surface. */
.docs-layout {
  display: grid;
  grid-template-columns: 200px minmax(0, 760px) 150px;
  gap: 65px;
  padding: 65px var(--edge) 120px;
  max-width: var(--max);
  margin: auto;
  border-top: 1px solid var(--rule);
}
.docs-sidebar {
  align-self: start;
  position: sticky;
  top: 40px;
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  overscroll-behavior: contain;
  font-size: 13px;
}
.docs-sidebar .docs-group {
  margin: 22px 0 4px;
}
.docs-sidebar p {
  font: 10px var(--mono);
  color: var(--ink-3);
  margin-bottom: 22px;
}
.docs-sidebar a {
  display: block;
  padding: 6px 0;
  color: var(--ink-2);
}
.docs-sidebar a[aria-current] {
  color: var(--accent);
}
.docs-sidebar .sidebar-home {
  margin-top: 30px;
  font-size: 11px;
}
.docs-article {
  min-width: 0;
}
.docs-article .eyebrow {
  color: var(--accent);
  margin-bottom: 20px;
}
.docs-article h1 {
  font-size: clamp(42px, 5vw, 68px);
  margin-bottom: 25px;
}
.docs-article > .lede {
  color: var(--ink-2);
  font-size: 18px;
  line-height: 1.65;
  margin-bottom: 45px;
}
.docs-article h2 {
  font-size: 29px;
  letter-spacing: -0.045em;
  margin: 48px 0 20px;
  scroll-margin-top: 40px;
}
.docs-article h3 {
  font-size: 22px;
  margin: 35px 0 16px;
}
.docs-article p,
.docs-article li {
  color: var(--ink-2);
  font-size: 15px;
  line-height: 1.85;
}
.docs-article p {
  margin: 18px 0;
}
.docs-article p a,
.docs-article li a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.docs-article pre {
  font: 12px/1.8 var(--mono);
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: var(--r-sm);
  padding: 24px;
  margin: 22px 0;
  color: var(--ink);
}
.docs-article pre code {
  font-size: inherit;
}
.docs-note {
  padding: 6px 22px;
  background: var(--panel);
  border-left: 2px solid var(--accent);
  margin: 28px 0;
}
.docs-note p {
  font-size: 13px;
}
.docs-toc {
  position: sticky;
  top: 40px;
  align-self: start;
  font: 10px/1.7 var(--mono);
  color: var(--ink-3);
}
.docs-toc a {
  display: block;
  padding: 7px 0;
  color: var(--ink-2);
}
.docs-next {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 65px;
  border-top: 1px solid var(--rule);
  padding-top: 25px;
  font-size: 14px;
  color: var(--accent);
}
.docs-search {
  margin-bottom: 20px;
}
.docs-empty {
  color: var(--ink-3);
  font-size: 12px;
  margin: 15px 0;
}
.docs-demo {
  padding: 25px;
  background: var(--panel);
  border: 1px solid var(--rule);
  margin: 25px 0;
  display: flex;
  align-items: center;
  gap: 25px;
}
.docs-demo output {
  font: 28px var(--mono);
  color: var(--accent);
}
.docs-menu-label {
  display: none;
}

@media (max-width: 1100px) {
  .hero h1 {
    font-size: 8.1vw;
  }

  .hero-actions {
    gap: 20px;
  }
  .hero-description {
    font-size: 14px;
  }

  .manifesto-bottom {
    padding-left: 0;
    gap: 30px;
  }
  .manifesto-bottom .text-link {
    white-space: normal;
  }
  .experiment-body {
    margin-left: 0;
    gap: 35px;
  }
  .docs-layout {
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 40px;
  }
  .docs-toc {
    display: none;
  }
  .capabilities {
    gap: 40px;
  }
}
@media (max-width: 767px) {
  .site-header {
    height: 76px;
    gap: 12px;
  }
  .brand {
    font-size: 23px;
  }
  .desktop-nav {
    display: none;
  }
  .nav-actions {
    gap: 15px;
  }
  .source-link {
    display: none;
  }
  .menu-toggle {
    display: block;
    background: none;
    color: var(--ink);
    border: 1px solid var(--rule-strong);
    border-radius: 3px;
    padding: 8px 12px;
    font-size: 12px;
  }

  .hero h1 {
    font-size: clamp(64px, 13vw, 100px);
  }
  .hero .eyebrow {
    font-size: 9px;
    margin-bottom: 24px;
  }
  .hero-description {
    font-size: 14px;
    margin-top: 25px;
  }
  .hero-actions {
    margin-top: 26px;
    gap: 22px;
    flex-wrap: wrap;
  }
  .hero .btn {
    padding: 14px 18px;
  }

  .hero-foot > span {
    display: block;
    margin-top: 8px;
  }
  .separator {
    padding: 0 9px;
  }
  .section-space {
    padding: 75px var(--edge);
  }
  .manifesto h2 {
    font-size: clamp(44px, 9vw, 68px);
  }
  .manifesto-bottom {
    grid-template-columns: 1fr;
    gap: 22px;
    margin-top: 30px;
  }
  .manifesto-bottom .text-link {
    justify-self: start;
  }
  .flow-type {
    margin-top: 45px;
    padding: 25px 0;
    gap: 12px;
    font-size: 6vw;
  }
  .section-heading {
    margin-bottom: 30px;
  }
  .section-heading h2 {
    font-size: clamp(45px, 10vw, 68px);
  }
  .request-workbench {
    grid-template-columns: 1fr;
  }
  .workbench-code,
  .workbench-result {
    padding: 22px;
  }
  .workbench-code pre {
    font-size: 12px;
  }
  .result-stage {
    min-height: 270px;
    gap: 24px;
  }
  .live-strip {
    grid-template-columns: 1fr;
    padding: 30px 0 35px;
    gap: 20px;
  }
  .live-caption br {
    display: none;
  }
  .strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
  .experiment summary {
    grid-template-columns: 1fr 24px;
    gap: 8px 20px;
    padding: 23px 0;
  }
  .experiment-type {
    grid-column: 1;
  }
  .experiment-title {
    grid-column: 1;
    font-size: 22px;
  }
  .expand {
    grid-column: 2;
    grid-row: 1/3;
  }
  .experiment-body {
    grid-template-columns: 1fr;
    gap: 25px;
    padding-top: 10px;
  }
  .experiment-body p {
    margin-bottom: 15px;
  }
  .capabilities {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .capability-links a {
    font-size: 15px;
  }
  .capability-links a > span:last-child {
    font-size: 9px;
  }
  .start-section h2 {
    font-size: clamp(53px, 11vw, 85px);
  }
  .start-bottom {
    margin-top: 30px;
    gap: 25px;
  }
  .install-command {
    gap: 10px;
    font-size: 11px;
  }
  .footer-top {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 20px;
  }
  .footer-top p {
    width: 100%;
    order: 3;
    font-size: 11px;
  }
  .footer-top > a:last-child {
    font-size: 10px;
  }
  .footer-word {
    font-size: 19vw;
    padding: 15px 0;
  }
  .footer-bottom {
    flex-wrap: wrap;
    font-size: 9px;
    gap: 12px;
  }
  .footer-bottom > span {
    width: 100%;
  }
  .docs-layout {
    display: block;
    padding-top: 30px;
  }
  .docs-sidebar {
    position: static;
    max-height: none;
    overflow: visible;
    border-bottom: 1px solid var(--rule);
    padding-bottom: 25px;
    margin-bottom: 35px;
  }
  .docs-sidebar nav {
    display: flex;
    gap: 7px 20px;
    flex-wrap: wrap;
  }
  .docs-sidebar a {
    font-size: 12px;
    padding: 6px 0;
  }
  .docs-sidebar p {
    margin-bottom: 15px;
  }
  .docs-sidebar .docs-group {
    flex-basis: 100%;
    margin: 10px 0 0;
  }
  .docs-sidebar .sidebar-home {
    display: none;
  }
  .docs-search {
    max-width: 360px;
  }
  .docs-article h1 {
    font-size: 45px;
  }
  .docs-article > .lede {
    font-size: 16px;
  }
  .docs-article pre {
    padding: 18px;
    font-size: 11px;
  }
  .docs-demo {
    padding: 20px;
  }
  .docs-next {
    font-size: 12px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
  [data-reveal],
  [data-enter] {
    opacity: 1 !important;
    transform: none !important;
  }
}
.brand {
  gap: 0;
}
.brand-mark {
  margin-right: 12px;
}
.confirmation {
  min-height: 65dvh;
  padding-top: 90px;
}
.confirmation h1 {
  font-size: clamp(65px, 8vw, 110px);
  margin: 28px 0;
}
.confirmation p {
  margin: 22px 0;
  color: var(--ink-2);
}
.confirmation .btn {
  margin-top: 20px;
}
@media (prefers-reduced-motion: reduce) {
  .motion-control {
    display: none;
  }
}

:root[data-theme="light"] .sculpture-poster {
  filter: brightness(0.55) saturate(1.2);
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .sculpture-poster {
    filter: brightness(0.55) saturate(1.2);
  }
}
@media (max-width: 1100px) {
  .hero {
    padding-top: 65px;
  }
}
@media (max-width: 767px) {
  .hero {
    padding-top: 45px;
    min-height: clamp(710px, calc(100svh - 76px), 850px);
  }
  .hero-art::after {
    background: linear-gradient(
      180deg,
      color-mix(in srgb, var(--ground) 88%, transparent),
      color-mix(in srgb, var(--ground) 76%, transparent) 40%,
      transparent 72%,
      var(--ground)
    );
  }
  .art-controls {
    font-size: 9px;
    padding-top: 150px;
  }
  .hero-foot {
    display: block;
    font-size: 9px;
    padding: 20px 0;
  }
}

/* Filter recipes and the expandable API reference share the docs theme. */
.docs-filter-output {padding:16px 22px;border:1px solid var(--rule);border-radius:var(--r-sm);display:flex;gap:24px;align-items:baseline;overflow-wrap:anywhere}
.docs-filter-output span {color:var(--ink-2);font-size:12px}
.docs-filter-output output {font-family:var(--mono);font-size:14px}
.filter-reference {border-bottom:1px solid var(--rule);padding:18px 0}
.filter-reference summary {cursor:pointer;font-weight:600}
.filter-reference summary span {font-size:12px;font-weight:400;color:var(--ink-2);margin-left:12px}
.filter-reference dl {margin:20px 0}
.filter-reference dl>div {margin:0 0 20px;scroll-margin-top:30px}
.filter-reference dd {margin:6px 0 0;color:var(--ink-2);overflow-wrap:anywhere}
.filter-reference code {white-space:normal;font-size:12px}
.docs-article p code, .docs-article li code {overflow-wrap:anywhere;white-space:normal}
/* Docs search, page actions, and copy buttons. Layers: search results 5. */
.docs-searchbar {position:relative;max-width:520px;margin-bottom:45px}
.docs-searchbar input:not([type="checkbox"]) {padding-right:44px}
.docs-search-key {position:absolute;right:12px;top:23px;transform:translateY(-50%);font:11px var(--mono);color:var(--ink-3);border:1px solid var(--rule-strong);border-radius:var(--r-sm);padding:1px 6px;pointer-events:none}
.docs-search-results {position:absolute;z-index:5;top:calc(100% + 6px);left:0;right:0;max-height:min(60vh,520px);overflow-y:auto;background:var(--ground);border:1px solid var(--rule-strong);border-radius:var(--r-sm);padding:6px 18px;box-shadow:0 18px 40px rgb(0 0 0 / 0.18)}
.docs-search-results:empty {display:none}
.search-count, .search-hint, .search-empty {font:11px/1.7 var(--mono);color:var(--ink-3);margin:10px 0}
.search-results {list-style:none;margin:0;padding:0}
.search-results li {border-top:1px solid var(--rule);padding:12px 0}
.docs-searchbar input:focus ~ .docs-search-key, .docs-searchbar input:not(:placeholder-shown) ~ .docs-search-key {display:none}
.docs-article .search-results li a {display:flex;flex-direction:column;gap:2px;color:var(--ink);text-decoration:none}
.search-results a:hover .search-heading, .search-results a:focus-visible .search-heading {color:var(--accent)}
.search-page {font:10px var(--mono);color:var(--ink-3);text-transform:uppercase;letter-spacing:0.04em}
.search-heading {font-weight:500}
.docs-article .search-results p {font-size:13px;line-height:1.6;margin:4px 0 0;overflow-wrap:anywhere}
.search-results mark, .search-heading mark {background:none;color:var(--accent);font-weight:600}
.docs-search-page .search-results li {padding:18px 0}
.docs-actions {display:flex;flex-wrap:wrap;gap:8px 22px;margin:-20px 0 45px;font:11px var(--mono)}
.docs-actions a, .docs-actions button {color:var(--accent);background:none;border:0;padding:4px 0;font:inherit;text-decoration:underline;text-underline-offset:4px}
.code-block {position:relative}
.code-block pre {padding-right:76px}
.copy-code {position:absolute;top:10px;right:10px;font:10px var(--mono);color:var(--ink-2);background:var(--ground);border:1px solid var(--rule-strong);border-radius:var(--r-sm);padding:5px 9px}
.copy-code:hover {color:var(--accent);border-color:var(--accent)}
.docs-article blockquote {padding:6px 22px;background:var(--panel);border-left:2px solid var(--accent);margin:28px 0}
.docs-article blockquote p {font-size:13px}
.docs-article kbd, .search-hint kbd {font:11px var(--mono);border:1px solid var(--rule-strong);border-radius:var(--r-sm);padding:0 5px}
.docs-article table {border-collapse:collapse;width:100%;font-size:14px;margin:22px 0}
.docs-article th, .docs-article td {border-bottom:1px solid var(--rule);padding:10px 12px 10px 0;text-align:left;color:var(--ink-2)}
@media (max-width: 767px) {
  .docs-searchbar {margin-bottom:30px}
  .docs-search-key {display:none}
  .docs-actions {margin:-10px 0 35px}
  .code-block pre {padding-right:18px;padding-top:44px}
}

/* Page transitions. Every page of the site is a full navigation, so the
   browser's cross-document view transitions carry it with no script. The header
   and the docs sidebar keep their place while the page content fades and lifts,
   which says "you moved" without moving the frame. These run only on navigation,
   never on htmx swaps, which keep view transitions off so the live regions
   do not repaint the whole page.
   Browsers without support, and anyone who prefers reduced motion, get the
   instant page change. */
@media (prefers-reduced-motion: no-preference) {
  @view-transition {
    navigation: auto;
  }

  .site-header {
    view-transition-name: site-header;
  }

  .docs-sidebar {
    view-transition-name: docs-sidebar;
  }

  ::view-transition-old(root) {
    animation: page-leave var(--page-out) var(--ease-out) both;
  }

  ::view-transition-new(root) {
    animation: page-enter var(--page-in) var(--ease-out) both;
  }

  ::view-transition-group(site-header),
  ::view-transition-group(docs-sidebar) {
    animation-duration: var(--page-in);
    animation-timing-function: var(--ease-out);
  }
}

@keyframes page-leave {
  to {
    opacity: 0;
    transform: translateY(-6px);
  }
}

@keyframes page-enter {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
}

/* Helpers reference: the filter reference layout plus an import line and a
   one-sentence description under each signature. */
.helper-reference .helper-import {margin:16px 0 0;color:var(--ink-2)}
.helper-reference .helper-import code {overflow-wrap:anywhere;word-break:break-all}
.helper-reference dd p {margin:6px 0 0;color:var(--ink-2);font-size:14px;line-height:1.5}