:root {
  color-scheme: dark;
  --paper: #0c0e11;
  --ink: #f4f5ef;
  --muted: #a8afb9;
  --accent: #d2fa69;
  --line: #2c3139;
  --panel: #15191f;
  --soft: #1d242c;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 40px;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font:
    16px/1.6 Arial,
    Helvetica,
    system-ui,
    sans-serif;
  -webkit-font-smoothing: antialiased;
}
a {
  color: var(--accent);
  text-underline-offset: 5px;
}
a:hover {
  color: #e5ffab;
}
a:focus-visible,
summary:focus-visible,
button:focus-visible,
video:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 5px;
}
::selection {
  background: var(--accent);
  color: var(--paper);
}
.wrap {
  max-width: 1340px;
  margin: auto;
  padding: 0 44px;
}
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 25px;
  padding-bottom: 25px;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  font-weight: 750;
  letter-spacing: -0.6px;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  background: var(--accent);
  color: var(--paper);
  border-radius: 9px;
  font-size: 18px;
  font-weight: 900;
}
.header nav {
  display: flex;
  gap: 28px;
  align-items: center;
  font-size: 14px;
}
.header nav a {
  color: var(--muted);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}
.header nav a:hover {
  color: var(--ink);
}
.header nav .github {
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 8px 17px;
  border-radius: 8px;
}
.skip {
  position: absolute;
  top: -100px;
  background: var(--accent);
  color: var(--paper);
  padding: 12px;
  z-index: 3;
}
.skip:focus {
  top: 0;
}
.hero {
  display: grid;
  grid-template-columns: 1.03fr 1fr;
  align-items: center;
  gap: 52px;
  padding: 95px 0 80px;
}
.eyebrow,
.mono,
.hero-meta,
.duration {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}
.eyebrow {
  font-size: 12px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
}
.status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px #d2fa6940;
}
h1 {
  font-size: clamp(43px, 5.45vw, 76px);
  line-height: 1.03;
  letter-spacing: -4.5px;
  margin: 0 0 27px;
  font-weight: 750;
}
h1 span,
.accent {
  color: var(--accent);
}
.lead {
  font-size: 19px;
  max-width: 510px;
  color: var(--muted);
  line-height: 1.7;
  margin: 0;
}
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 30px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  min-height: 48px;
  padding: 12px 19px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  border: 1px solid var(--line);
  color: var(--ink);
  transition:
    background 0.2s,
    color 0.2s,
    transform 0.2s;
}
.button:hover {
  background: var(--soft);
  color: var(--ink);
  transform: translateY(-2px);
}
.button.primary {
  color: var(--paper);
  background: var(--accent);
  border-color: var(--accent);
}
.button.primary:hover {
  background: #e5ffab;
}
.button.quiet {
  border-color: transparent;
  color: var(--muted);
}
.hero-meta {
  margin-top: 28px;
  color: var(--muted);
  font-size: 11px;
}
.hero-stage {
  position: relative;
  padding: 20px;
  border: 1px solid #3b4436;
  border-radius: 24px;
  background:
    radial-gradient(ellipse at 50% 0, #d2fa6914, transparent 70%), #141a16;
  box-shadow: 0 24px 90px #0007;
}
.stage-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  font-size: 9px;
  margin-bottom: 20px;
}
.mono {
  font-size: 11px;
  letter-spacing: 0.5px;
}
.stage-top .mono {
  font-size: 9px;
}
.product-window {
  overflow: hidden;
  border-radius: 12px;
  background: #eff2f8;
  aspect-ratio: 1.6;
}
.product-window img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.stage-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 3px 2px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.3;
}
.stage-bottom strong {
  color: var(--ink);
  font-size: 24px;
  letter-spacing: -0.6px;
}
.stage-play {
  display: grid;
  place-items: center;
  width: 49px;
  height: 49px;
  background: var(--accent);
  color: var(--paper);
  border-radius: 50%;
  font-size: 27px;
  text-decoration: none;
}
.stage-play:hover {
  background: #e5ffab;
  color: var(--paper);
}
.stack-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 25px 0 32px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
  flex-wrap: wrap;
}
.stack-strip > span:first-child {
  font:
    10px ui-monospace,
    monospace;
  letter-spacing: 0.7px;
}
.stack-strip strong {
  font-weight: 600;
  color: #d4d8df;
}
.section {
  border-top: 1px solid var(--line);
  padding: 78px 0;
}
.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 50px;
  margin-bottom: 34px;
}
.section-heading > p {
  max-width: 360px;
  color: var(--muted);
  font-size: 16px;
  margin: 0 0 4px;
}
.section-heading .eyebrow {
  margin-bottom: 16px;
}
h2 {
  font-size: clamp(32px, 3.5vw, 48px);
  line-height: 1.08;
  letter-spacing: -2px;
  margin: 0;
  font-weight: 700;
}
h3 {
  font-size: 21px;
  line-height: 1.25;
  letter-spacing: -0.5px;
  margin: 0 0 12px;
}
.demo-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.demo-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
}
.demo-label {
  padding: 16px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--muted);
  gap: 12px;
}
.demo-label .mono {
  font-size: 9px;
}
.duration {
  font-size: 10px;
  color: var(--accent);
  border: 1px solid #d2fa6940;
  border-radius: 5px;
  padding: 2px 6px;
  white-space: nowrap;
}
.demo-card video {
  display: block;
  width: 100%;
  aspect-ratio: 16/10;
  background: #eff2f8;
  object-fit: contain;
}
.demo-copy {
  padding: 23px 24px 25px;
}
.demo-copy p {
  color: var(--muted);
  font-size: 14px;
  min-height: 90px;
}
.demo-copy a {
  font-size: 12px;
  text-decoration: none;
}
.fine {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
  margin: 20px 0 0;
  max-width: 960px;
}
.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
}
.metric {
  background: var(--paper);
  padding: 30px 26px;
}
.metric > .mono {
  font-size: 10px;
  color: var(--muted);
}
.metric strong {
  font-size: clamp(34px, 4.4vw, 62px);
  font-weight: 600;
  letter-spacing: -3px;
  line-height: 1.2;
  display: block;
  margin: 20px 0 14px;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}
.metric small {
  font-size: 13px;
  letter-spacing: 0;
  color: var(--muted);
  margin-left: 10px;
  font-weight: 400;
}
.metric p {
  font-size: 12px;
  color: var(--muted);
  margin: 0;
}
.perf-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  margin-top: 22px;
}
.perf-footer p {
  font-size: 12px;
  color: var(--muted);
}
.architecture-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.core-visual {
  background:
    radial-gradient(ellipse at center, #d2fa6912, transparent 70%), var(--panel);
  padding: 36px;
  border-radius: 18px;
  border: 1px solid var(--line);
}
.inputs,
.outputs {
  display: flex;
  justify-content: center;
  gap: 12px;
}
.inputs span,
.outputs span {
  padding: 9px 16px;
  background: var(--soft);
  border: 1px solid #3a414a;
  border-radius: 6px;
  font-size: 12px;
  color: #d4d8df;
}
.core-node {
  position: relative;
  background: var(--accent);
  color: var(--paper);
  padding: 27px 25px;
  border-radius: 12px;
  text-align: center;
  margin: 35px 0;
}
.core-node:before,
.core-node:after {
  content: "";
  position: absolute;
  height: 35px;
  left: 50%;
  border-left: 1px solid #d2fa6960;
}
.core-node:before {
  top: -36px;
}
.core-node:after {
  bottom: -36px;
}
.core-node > .mono {
  font-size: 10px;
}
.core-node strong {
  font-size: 30px;
  letter-spacing: -1px;
  display: block;
  line-height: 1.2;
  margin-top: 11px;
}
.feature-list article {
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.feature-list article:first-child {
  padding-top: 0;
}
.feature-list article:last-child {
  border: 0;
  padding-bottom: 0;
}
.feature-list h3 {
  font-size: 19px;
}
.feature-list p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}
.start-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}
.start-section p {
  color: var(--muted);
}
.start-section .button {
  margin-top: 12px;
}
.terminal {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  min-width: 0;
}
.terminal-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 13px 20px;
  border-bottom: 1px solid var(--line);
  font-size: 11px;
  color: var(--muted);
}
.terminal-bar span:first-child {
  color: #76816d;
  letter-spacing: 5px;
  font-size: 9px;
}
pre {
  overflow: auto;
  padding: 26px 24px;
  color: var(--ink);
  font-size: 12px;
  line-height: 2;
  margin: 0;
  background: var(--panel);
  border-radius: 10px;
}
code {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}
.code-comment {
  color: var(--accent);
}
.terminal p {
  font-size: 11px;
  padding: 0 24px 22px;
  margin: 0;
  line-height: 1.8;
}
.scope-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
}
.scope-grid h3 {
  font-size: 19px;
}
.scope-grid p {
  font-size: 14px;
  color: var(--muted);
  max-width: 470px;
}
.scope-grid a {
  font-size: 12px;
}
.article {
  max-width: 960px;
  padding: 70px 0;
}
.article h1 {
  font-size: clamp(36px, 4.5vw, 60px);
  letter-spacing: -2.5px;
  line-height: 1.1;
  margin-top: 22px;
}
.article h2 {
  font-size: 30px;
  letter-spacing: -1px;
  margin: 44px 0 20px;
}
.article h3 {
  margin: 25px 0 10px;
}
.article p,
.article li {
  color: var(--muted);
}
.article strong {
  color: var(--ink);
}
.article .lead {
  max-width: 800px;
}
.article pre {
  border: 1px solid var(--line);
  font-size: 13px;
  margin: 24px 0;
}
.article p code,
.article li code,
.article td code {
  background: var(--soft);
  color: var(--ink);
  padding: 2px 5px;
  border-radius: 3px;
  font-size: 0.88em;
}
.notice {
  padding: 20px 24px;
  border-left: 3px solid var(--accent);
  background: var(--panel);
  margin: 24px 0;
}
.table-wrap {
  overflow: auto;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
th,
td {
  text-align: left;
  vertical-align: top;
  padding: 15px 12px;
  border-bottom: 1px solid var(--line);
}
th {
  background: var(--soft);
  color: var(--ink);
}
td {
  color: var(--muted);
}
details {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
summary {
  font-weight: 700;
  cursor: pointer;
  min-height: 44px;
}
details p {
  color: var(--muted);
  max-width: 850px;
}
.footer {
  padding-top: 32px;
  padding-bottom: 32px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--muted);
}
.footer div {
  display: flex;
  gap: 22px;
}
.footer a {
  text-decoration: none;
  color: var(--muted);
}
.footer a:hover {
  color: var(--accent);
}
.footer p {
  width: 100%;
  margin: 0;
  font-size: 11px;
}
.benchmark-chart {
  display: grid;
  gap: 18px;
  margin: 30px 0;
}
.bar-row {
  display: grid;
  grid-template-columns: 120px 1fr 90px;
  gap: 16px;
  align-items: center;
  font-size: 13px;
}
.bar-track {
  height: 25px;
  background: var(--soft);
  border-radius: 4px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  background: var(--accent);
}
.bar-fill.before {
  background: #87949d;
}
.bar-value {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
@media (max-width: 1050px) {
  .wrap {
    padding: 0 30px;
  }
  .header nav {
    gap: 18px;
  }
  .hero {
    gap: 28px;
    padding: 70px 0;
  }
  .hero h1 {
    letter-spacing: -2.5px;
  }
  .stage-top {
    flex-direction: column;
    gap: 7px;
  }
  .architecture-layout,
  .start-section {
    gap: 32px;
  }
  .metric {
    padding: 25px 20px;
  }
  .metric small {
    display: block;
    margin: 6px 0 0;
  }
  .demo-copy {
    padding: 20px;
  }
  .demo-copy h3 {
    font-size: 19px;
  }
}
@media (max-width: 760px) {
  .wrap {
    padding: 0 22px;
  }
  .header {
    padding-top: 18px;
    padding-bottom: 16px;
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }
  .brand {
    font-size: 16px;
  }
  .header nav {
    gap: 18px;
    width: 100%;
    flex-wrap: wrap;
    font-size: 12px;
  }
  .header nav .github {
    margin-left: auto;
  }
  .hero {
    grid-template-columns: 1fr;
    padding: 52px 0 42px;
    gap: 38px;
  }
  .hero h1 {
    font-size: clamp(43px, 8.9vw, 68px);
    letter-spacing: -2.8px;
  }
  .lead {
    font-size: 17px;
  }
  .hero-stage {
    padding: 16px;
    max-width: 600px;
  }
  .stage-top {
    flex-direction: row;
    font-size: 9px;
  }
  .stack-strip {
    justify-content: flex-start;
    gap: 12px;
    padding: 23px 0;
  }
  .stack-strip > span:first-child {
    width: 100%;
    margin-bottom: 4px;
  }
  .stack-strip strong {
    font-size: 12px;
  }
  .section {
    padding: 48px 0;
  }
  .section-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 28px;
  }
  .section-heading > p {
    max-width: 520px;
    font-size: 15px;
  }
  h2 {
    letter-spacing: -1.4px;
    font-size: 36px;
  }
  .demo-grid {
    grid-template-columns: 1fr;
  }
  .demo-card {
    max-width: 600px;
  }
  .demo-copy p {
    min-height: 0;
  }
  .demo-copy h3 {
    font-size: 24px;
  }
  .demo-label .mono {
    font-size: 11px;
  }
  .demo-copy {
    padding: 24px;
  }
  .metric-grid {
    grid-template-columns: 1fr;
  }
  .metric strong {
    font-size: 56px;
    letter-spacing: -2px;
    margin: 12px 0;
  }
  .metric small {
    display: inline;
    margin-left: 10px;
  }
  .metric {
    padding: 25px;
  }
  .perf-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }
  .architecture-layout,
  .start-section,
  .scope-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .core-visual {
    padding: 28px 20px;
  }
  .core-node strong {
    font-size: 29px;
  }
  .inputs span,
  .outputs span {
    padding: 9px 12px;
    font-size: 11px;
  }
  .terminal pre {
    font-size: 11px;
    padding: 22px 18px;
  }
  .article {
    padding: 44px 0;
  }
  .article h1 {
    letter-spacing: -1.6px;
  }
  .footer {
    display: block;
  }
  .footer div {
    margin: 18px 0;
    flex-wrap: wrap;
  }
  .footer p {
    font-size: 10px;
  }
  .bar-row {
    grid-template-columns: 75px 1fr 70px;
    gap: 10px;
    font-size: 11px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
  }
  .button:hover {
    transform: none;
  }
}

.benchmark-doc {
  max-width: 1100px;
}
.benchmark-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 30px 0 50px;
}
.benchmark-summary span {
  border: 1px solid var(--line);
  padding: 12px 16px;
  border-radius: 8px;
  color: var(--muted);
  font-size: 14px;
}
.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
  margin: 26px 0;
}
.benchmark-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 780px;
}
.benchmark-table th,
.benchmark-table td {
  text-align: left;
  border-bottom: 1px solid var(--line);
  padding: 17px 16px;
  font-size: 14px;
}
.benchmark-table thead th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.7px;
}
.benchmark-table tbody th {
  font-weight: 500;
}
.benchmark-table strong {
  color: var(--accent);
}
.conditions {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 16px 26px;
  margin: 28px 0;
}
.conditions dt {
  font-weight: 700;
}
.conditions dd {
  margin: 0;
  color: var(--muted);
}

/* Markdown guides share the public site shell; long tables scroll inside the article. */
.docs-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 40px; }
.docs-sidebar { position: sticky; top: 24px; align-self: start; max-height: calc(100vh - 48px); overflow: auto; padding: 40px 0; font-size: 14px; }
.docs-sidebar ul { padding-left: 18px; }
.docs-sidebar li { margin: 10px 0; }
.docs-sidebar p, .docs-source { color: var(--muted); }
.docs-article { min-width: 0; max-width: 100%; }
.docs-article h1 { font-size: clamp(30px, 4vw, 48px); overflow-wrap: anywhere; }
.docs-article h2, .docs-article h3 { scroll-margin-top: 24px; }
.docs-article table { display: block; width: 100%; overflow-x: auto; border-collapse: collapse; font-size: 14px; margin: 24px 0; }
.docs-article th, .docs-article td { padding: 12px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.docs-article th { color: var(--accent); }
.docs-article img, .docs-article video { max-width: 100%; height: auto; }
.docs-article code { overflow-wrap: anywhere; }
.docs-article pre { overflow-x: auto; }
.docs-article pre code { overflow-wrap: normal; }
.docs-source { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; margin-bottom: 24px; overflow-wrap: anywhere; }
.docs-article blockquote { margin: 24px 0; padding: 8px 20px; border-left: 3px solid var(--accent); background: var(--panel); }
.docs-start { display: flex; flex-wrap: wrap; gap: 20px; margin: 28px 0; }
.docs-index { max-width: 100%; }
.docs-index label { display: block; margin-bottom: 10px; }
#docs-search { width: 100%; padding: 16px; color: inherit; background: var(--panel); border: 1px solid var(--line); border-radius: 8px; font: inherit; }
.docs-list { padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; list-style: none; }
.docs-list li { margin: 0; padding: 18px; border: 1px solid var(--line); border-radius: 8px; overflow-wrap: anywhere; }
.docs-list small { display: block; color: var(--muted); margin-top: 8px; }
.docs-list p { font-size: 14px; margin-bottom: 0; }
[hidden] { display: none !important; }
@media (max-width: 760px) {
  .docs-layout { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .docs-sidebar { position: static; max-height: none; padding: 28px 0 0; }
  .docs-sidebar .toc { max-height: 180px; overflow: auto; }
  .docs-list { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .conditions {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .conditions dd {
    margin-bottom: 20px;
  }
  .benchmark-summary span {
    width: 100%;
  }
}