:root {
  color-scheme: dark;
  --night: #080a10;
  --night-2: #0d1018;
  --ink: #11131b;
  --paper: #f4f2ec;
  --paper-2: #ebe9e1;
  --white: #f8f8ff;
  --muted: #a3a6b7;
  --muted-2: #73788b;
  --line: rgba(232, 232, 255, .14);
  --line-dark: rgba(17, 19, 27, .14);
  --violet: #765cff;
  --violet-2: #a99fff;
  --violet-3: #d8d3ff;
  --green: #96deb7;
  --amber: #e4bd77;
  --red: #ef9ca8;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--night);
  color: var(--white);
  font-family: var(--sans);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--violet-2); }
button { color: inherit; font: inherit; }
::selection { background: var(--violet); color: white; }
:where(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline: 2px solid var(--violet-2);
  outline-offset: 3px;
}
.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  padding: 9px 13px;
  color: var(--ink);
  background: var(--violet-3);
  border-radius: 3px;
  transform: translateY(-180%);
  transition: transform 160ms ease;
}
.skip-link:focus { transform: translateY(0); }
main:focus { outline: 2px solid var(--violet-2); outline-offset: 4px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
}

.shell { width: min(1180px, calc(100% - 64px)); margin: 0 auto; }
.wide-shell { width: min(1320px, calc(100% - 64px)); margin: 0 auto; }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.violet { color: var(--violet-2); }

.site-header {
  position: relative;
  z-index: 10;
  width: min(1320px, calc(100% - 64px));
  min-height: 84px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: .78rem; font-weight: 800; letter-spacing: .22em; }
.brand img { display: block; border-radius: 8px; }
.header-right { display: flex; align-items: center; gap: 34px; }
.version { color: var(--muted-2); font: .68rem var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: 23px; color: var(--muted); font-size: .8rem; }
.site-nav a[aria-current="page"] { color: var(--white); }
.site-nav a:last-child { color: var(--white); }
.menu-toggle { display: none; padding: 5px 0; border: 0; background: transparent; cursor: pointer; }
.menu-toggle span { width: 23px; height: 1px; display: block; background: var(--white); }
.menu-toggle span + span { margin-top: 6px; }

.eyebrow, .kicker {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 20px;
  color: var(--muted);
  font: .68rem var(--mono);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.eyebrow::before, .kicker::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--violet); box-shadow: 0 0 0 4px rgba(118, 92, 255, .14); }
.eyebrow.no-dot::before, .kicker.no-dot::before { display: none; }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2 { font-weight: 560; letter-spacing: -.065em; }
h1 { margin-bottom: 25px; font-size: clamp(3.7rem, 7.4vw, 7.6rem); line-height: .92; }
h1 em { color: var(--violet-2); font-style: normal; }
h2 { margin-bottom: 0; font-size: clamp(2.35rem, 4.5vw, 4.8rem); line-height: .98; }
h3 { font-size: 1.08rem; line-height: 1.18; }
h4 { font-size: .86rem; }
.lede { max-width: 610px; color: var(--muted); font-size: 1.03rem; }

.button-row { display: flex; flex-wrap: wrap; align-items: center; gap: 13px; margin-top: 30px; }
.button, .button-quiet {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 3px;
  font-size: .81rem;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}
.button { background: var(--white); color: var(--ink); border-color: var(--white); }
.button:hover { color: var(--ink); background: var(--violet-3); border-color: var(--violet-3); transform: translateY(-1px); }
.button-quiet { color: var(--violet-2); }
.button-quiet:hover { border-color: var(--violet); background: rgba(118, 92, 255, .09); }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: .84rem; }
.text-link span { transition: transform 150ms ease; }
.text-link:hover span { transform: translate(2px, -2px); }

.hero { min-height: 700px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(380px, .8fr); align-items: center; gap: 95px; }
.hero-copy { padding: 80px 0 92px; }
.hero-copy .lede { margin-bottom: 0; }
.hero-meta { margin-top: 44px; padding-top: 17px; display: flex; gap: 25px; border-top: 1px solid var(--line); color: var(--muted-2); font: .66rem var(--mono); text-transform: uppercase; letter-spacing: .06em; }
.hero-meta span + span::before { content: "·"; margin-right: 25px; color: var(--violet); }

.code-window { overflow: hidden; background: var(--night-2); border: 1px solid var(--line); border-radius: 4px; box-shadow: 20px 28px 90px rgba(0, 0, 0, .28); }
.window-bar { min-height: 43px; padding: 0 15px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid var(--line); color: var(--muted-2); font: .65rem var(--mono); }
.window-dots { display: flex; gap: 5px; }
.window-dots i { width: 6px; height: 6px; display: block; border-radius: 50%; background: #3b3e4f; }
.window-state { justify-self: end; color: var(--green); }
.code { padding: 25px 24px 24px; overflow-x: auto; color: #e3e3f2; font: .76rem/2 var(--mono); }
.code code { white-space: pre; }
.code .line { display: block; }
.code .number { display: inline-block; width: 30px; margin-right: 13px; color: #53586b; user-select: none; }
.code .kw { color: #cc9cff; }
.code .type { color: #98cdff; }
.code .fn { color: #f5d68b; }
.code .comment { color: #777b90; }
.code .string { color: #9bdbb6; }
.code-note { padding: 12px 24px 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: .73rem; }
.check { margin-right: 8px; color: var(--green); }

.fact-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.fact { min-height: 104px; padding: 20px 22px; display: flex; flex-direction: column; justify-content: center; border-right: 1px solid var(--line); }
.fact:last-child { border-right: 0; }
.fact strong { margin-bottom: 3px; font-size: 1.16rem; font-weight: 500; letter-spacing: -.03em; }
.fact span { color: var(--muted-2); font: .65rem var(--mono); letter-spacing: .06em; text-transform: uppercase; }

.section { padding: 135px 0; }
.section-header { display: grid; grid-template-columns: .82fr 1.18fr; gap: 40px; }
.section-header .eyebrow { padding-top: 10px; }
.section-header .lede { margin-top: 23px; margin-bottom: 0; }
.rule-grid { margin-top: 72px; border-top: 1px solid var(--line); }
.rule-row { display: grid; grid-template-columns: 58px minmax(0, 1fr) 245px; gap: 30px; align-items: start; padding: 29px 0; border-bottom: 1px solid var(--line); }
.rule-index { color: var(--violet); font: .71rem var(--mono); }
.rule-row h3 { margin: 0 0 8px; font-weight: 600; }
.rule-row p { max-width: 600px; margin: 0; color: var(--muted); font-size: .91rem; }
.rule-row code { justify-self: end; padding-top: 3px; color: var(--violet-2); font: .7rem var(--mono); }

.dark-band { background: var(--night-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.dark-band .section { padding-top: 120px; padding-bottom: 120px; }
.live-demo-band { padding: 120px 0; background: var(--night-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.live-demo .playground { margin-top: 65px; padding-bottom: 0; }
.home-playground #source, .home-playground .output { min-height: 17rem; }
.home-playground .playground-note a { color: var(--violet-2); }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 65px; background: var(--line); border: 1px solid var(--line); }
.feature-card { min-height: 245px; padding: 28px; background: var(--night-2); }
.feature-number { display: block; margin-bottom: 48px; color: var(--violet); font: .7rem var(--mono); }
.feature-card h3 { margin-bottom: 10px; }
.feature-card p { margin: 0; color: var(--muted); font-size: .87rem; }
.feature-card code { display: inline-block; margin-top: 22px; color: var(--violet-2); font: .69rem var(--mono); }

.paper-band { padding: 120px 0; background: var(--paper); color: var(--ink); }
.paper-band .eyebrow { color: #686b78; }
.paper-band .eyebrow::before { background: #5e45e7; box-shadow: 0 0 0 4px rgba(94, 69, 231, .13); }
.paper-band h2 { max-width: 640px; }
.paper-band .lede { color: #626571; }
.paper-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 55px; }
.paper-card { min-height: 215px; padding: 26px; border: 1px solid var(--line-dark); }
.paper-card .label { display: block; margin-bottom: 40px; color: #696d79; font: .65rem var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.paper-card h3 { margin-bottom: 12px; }
.paper-card p { max-width: 410px; margin: 0; color: #666a76; font-size: .89rem; }
.paper-card code { color: #5039d8; font: .72rem var(--mono); }
.paper-card.dark-card { background: var(--ink); color: var(--white); border-color: var(--ink); }
.paper-card.dark-card p { color: var(--muted); }
.paper-card.dark-card .label { color: var(--muted-2); }

.split-callout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 85px; align-items: center; }
.split-callout > * { min-width: 0; }
.split-callout p:not(.eyebrow) { max-width: 480px; color: var(--muted); font-size: .92rem; }
.mini-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.mini-list li { padding: 14px 0 14px 17px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .86rem; }
.mini-list li::before { content: "—"; margin-left: -17px; margin-right: 10px; color: var(--violet); }

.closing { padding: 0 0 135px; text-align: center; }
.closing-rule { width: 1px; height: 80px; margin: 0 auto 42px; background: linear-gradient(var(--violet), transparent); }
.closing img { display: block; margin: 0 auto 24px; border-radius: 17px; box-shadow: 0 18px 55px rgba(118, 92, 255, .18); }
.closing .eyebrow { justify-content: center; }
.closing h2 { max-width: 600px; margin: 0 auto 30px; }

.site-footer { min-height: 100px; display: flex; align-items: center; justify-content: space-between; gap: 22px; border-top: 1px solid var(--line); color: var(--muted-2); font-size: .7rem; }
.site-footer .brand { color: var(--white); font-size: .66rem; }
.footer-links { display: flex; gap: 20px; }
.site-footer a { color: var(--muted); }

/* Inner pages */
.page-hero { padding: 115px 0 90px; border-bottom: 1px solid var(--line); }
.page-hero h1 { max-width: 840px; margin-bottom: 23px; font-size: clamp(3.3rem, 7vw, 6.8rem); }
.page-hero .lede { max-width: 680px; }
.page-meta { display: flex; flex-wrap: wrap; gap: 25px; margin-top: 36px; color: var(--muted-2); font: .66rem var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.page-meta span + span::before { content: "·"; margin-right: 25px; color: var(--violet); }
.page-grid { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 80px; padding: 95px 0 135px; }
.side-nav { position: sticky; top: 28px; align-self: start; }
.side-nav p { margin-bottom: 15px; color: var(--muted-2); font: .65rem var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.side-nav a { display: block; padding: 6px 0; color: var(--muted); font-size: .8rem; }
.side-nav a:hover, .side-nav a.active { color: var(--violet-2); }
.prose h2 { margin: 0 0 18px; font-size: clamp(2rem, 3.3vw, 3.4rem); }
.prose h3 { margin: 40px 0 10px; }
.prose p { max-width: 680px; color: var(--muted); font-size: .94rem; }
.prose-section { padding-bottom: 90px; scroll-margin-top: 30px; }
.prose-section + .prose-section { padding-top: 18px; }
.prose-section .small-label { margin-bottom: 14px; color: var(--violet-2); font: .68rem var(--mono); letter-spacing: .09em; text-transform: uppercase; }
.inline-code { color: var(--violet-2); font: .82em var(--mono); }
.code-card { overflow: hidden; margin: 28px 0; background: var(--night-2); border: 1px solid var(--line); }
.code-card .code-title { padding: 12px 16px; border-bottom: 1px solid var(--line); color: var(--muted-2); font: .66rem var(--mono); }
.code-card .code { padding: 20px 19px; }
.callout { margin: 25px 0; padding: 20px 22px; border-left: 2px solid var(--violet); background: rgba(118, 92, 255, .07); color: var(--muted); font-size: .86rem; }
.callout strong { color: var(--white); font-weight: 600; }

.feature-page-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 28px; background: var(--line); border: 1px solid var(--line); }
.feature-page-card { min-height: 200px; padding: 25px; background: var(--night); }
.feature-page-card h3 { margin: 0 0 10px; }
.feature-page-card p { margin: 0; font-size: .85rem; }
.feature-page-card .tag { display: inline-block; margin-bottom: 33px; color: var(--violet); font: .64rem var(--mono); }

.filter-bar { display: flex; flex-wrap: wrap; gap: 8px; margin: 35px 0 30px; }
.filter-button { padding: 8px 12px; border: 1px solid var(--line); border-radius: 3px; background: transparent; color: var(--muted); cursor: pointer; font: .67rem var(--mono); text-transform: uppercase; letter-spacing: .06em; }
.filter-button:hover, .filter-button.active { border-color: var(--violet); color: var(--white); background: rgba(118, 92, 255, .1); }
.example-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.example-card { min-width: 0; min-height: 215px; padding: 24px; background: var(--night-2); transition: background 160ms ease; }
.example-card:hover { background: #141824; }
.example-card.is-hidden { display: none; }
.example-card .example-tag { color: var(--violet); font: .64rem var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.example-card h3 { margin: 37px 0 9px; font-size: 1rem; overflow-wrap: anywhere; }
.example-card p { min-height: 43px; margin: 0; color: var(--muted); font-size: .82rem; }
.example-card .example-link { display: inline-flex; gap: 7px; margin-top: 20px; color: var(--violet-2); font-size: .76rem; }
.live-examples { margin-top: 110px; padding-top: 80px; border-top: 1px solid var(--line); }
.live-example-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 35px; background: var(--line); border: 1px solid var(--line); }
.live-example { min-width: 0; padding: 24px; background: var(--night-2); }
.live-example-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.live-example-heading h3 { margin: 13px 0 0; font-size: 1rem; }
.live-example > p { min-height: 43px; margin: 18px 0; color: var(--muted); font-size: .82rem; }
.live-example textarea { display: block; width: 100%; min-height: 190px; box-sizing: border-box; padding: 14px; border: 1px solid var(--line); border-radius: 3px; outline: none; resize: vertical; background: #0b0e15; color: var(--white); font: 12px/1.55 var(--mono); tab-size: 4; }
.live-example textarea:focus { border-color: var(--violet); }
.live-example-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 12px; }
.live-example-actions button { padding: 7px 10px; font-size: .68rem; }
.live-example-actions button:disabled { cursor: progress; opacity: .5; }
.live-example-status { min-height: 1.2em; color: var(--muted-2); font: .68rem var(--mono); white-space: nowrap; }
.live-example-output { min-height: 70px; margin: 12px 0 0; padding: 14px; overflow: auto; border: 1px solid var(--line); background: #0b0e15; color: var(--muted); font: 12px/1.55 var(--mono); white-space: pre-wrap; }
.live-example-output .err { color: #ff8a8a; }
.live-example-output .ok { color: var(--green); }
.live-example-output .dim { color: var(--muted-2); }
.live-example-output .diagnostic { display: block; padding: 7px 0; border-bottom: 1px solid rgba(38, 48, 69, .75); white-space: normal; overflow-wrap: anywhere; word-break: break-all; }
.live-example-output .diagnostic:last-child { border-bottom: 0; }
.live-example-output .diagnostic-head { display: block; color: #ffb4b4; }
.live-example-output .diagnostic.warning .diagnostic-head { color: #f0c674; }
.live-example-output .diagnostic-code { font-weight: 700; }
.live-example-output .diagnostic-location { color: var(--muted); font-weight: 400; }
.live-example-output .diagnostic-message { display: block; padding: 4px 0 0 1rem; color: var(--white); }
.live-example-links { display: flex; flex-wrap: wrap; gap: 12px 20px; margin-top: 15px; font-size: .73rem; }
.live-example-links a { color: var(--violet-2); }
.lab { margin-top: 85px; padding-top: 80px; border-top: 1px solid var(--line); }
.lab-header { display: flex; align-items: end; justify-content: space-between; gap: 25px; }
.lab-header h2 { font-size: clamp(2rem, 3.4vw, 3.5rem); }
.lab-header p { max-width: 400px; margin: 0; color: var(--muted); font-size: .86rem; }
.tab-list { display: flex; gap: 0; margin-top: 35px; border-bottom: 1px solid var(--line); }
.tab-button { padding: 12px 17px; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--muted); cursor: pointer; font: .68rem var(--mono); }
.tab-button:hover, .tab-button.active { color: var(--white); border-bottom-color: var(--violet); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.lab-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 1px; margin-top: 1px; background: var(--line); }
.lab-grid > * { min-width: 0; background: var(--night-2); }
.output-panel { padding: 24px; }
.output-panel h3, .output-panel h4 { margin: 0 0 20px; color: var(--muted-2); font: .67rem var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.output-panel pre { margin: 0; overflow-x: auto; color: var(--muted); font: .73rem/1.8 var(--mono); }
.output-panel .ok { color: var(--green); }
.copy-button { float: right; padding: 5px 8px; border: 1px solid var(--line); border-radius: 2px; background: transparent; color: var(--muted); cursor: pointer; font: .62rem var(--mono); }
.copy-button:hover { color: var(--white); border-color: var(--violet); }

.ecosystem-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 85px; padding: 100px 0 135px; }
.ecosystem-intro h2 { margin-bottom: 22px; }
.ecosystem-intro p { max-width: 450px; color: var(--muted); font-size: .92rem; }
.ecosystem-status { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.status-card { min-height: 245px; padding: 24px; background: var(--night-2); }
.status-card .status-label { display: flex; align-items: center; gap: 8px; margin-bottom: 45px; color: var(--muted); font: .65rem var(--mono); text-transform: uppercase; letter-spacing: .06em; }
.status-card .status-label::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--violet); }
.status-card.available .status-label::before { background: var(--green); }
.status-card h3 { margin-bottom: 12px; }
.status-card p { margin: 0; color: var(--muted); font-size: .81rem; }
.ecosystem-block { padding: 105px 0; border-top: 1px solid var(--line); }
.ecosystem-block h2 { margin-bottom: 18px; font-size: clamp(2rem, 3.7vw, 3.8rem); }
.ecosystem-block > p { max-width: 590px; margin-bottom: 45px; color: var(--muted); font-size: .91rem; }
.tool-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.tool-card { min-height: 180px; padding: 24px; background: var(--night); }
.tool-card .tool-icon { color: var(--violet-2); font: 1.15rem var(--mono); }
.tool-card h3 { margin: 25px 0 8px; font-size: .95rem; }
.tool-card p { margin: 0; color: var(--muted); font-size: .8rem; }
.showcase-grid, .community-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 35px; background: var(--line); border: 1px solid var(--line); }
.showcase-card, .community-card { min-width: 0; padding: 25px; background: var(--night-2); }
.showcase-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.showcase-card h3, .community-card h3 { margin: 35px 0 10px; font-size: 1rem; }
.showcase-card p, .community-card p { min-height: 55px; margin: 0; color: var(--muted); font-size: .82rem; }
.showcase-output { min-height: 92px; margin: 22px 0 0; padding: 14px; overflow: auto; border: 1px solid var(--line); background: #0b0e15; color: var(--muted); font: 12px/1.55 var(--mono); white-space: pre-wrap; }
.showcase-output .ok { color: var(--green); }
.showcase-links { display: flex; flex-wrap: wrap; gap: 12px 20px; margin-top: 18px; font-size: .73rem; }
.showcase-links a { color: var(--violet-2); }
.benchmark-meta { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 35px; background: var(--line); border: 1px solid var(--line); }
.benchmark-meta-card { min-width: 0; min-height: 125px; padding: 22px; background: var(--night-2); }
.benchmark-meta-card .tag { display: block; margin-bottom: 28px; color: var(--violet); font: .64rem var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.benchmark-meta-card strong { display: block; overflow-wrap: anywhere; color: var(--white); font: .78rem var(--mono); font-weight: 400; }
.benchmark-table-wrap { min-width: 0; overflow-x: auto; margin-top: 35px; border: 1px solid var(--line); }
.benchmark-table { width: 100%; min-width: 700px; border-collapse: collapse; background: var(--night-2); font: .76rem/1.5 var(--mono); }
.benchmark-table caption { padding: 18px 20px; border-bottom: 1px solid var(--line); color: var(--muted); text-align: left; }
.benchmark-table th, .benchmark-table td { padding: 14px 16px; border-bottom: 1px solid var(--line); text-align: right; white-space: nowrap; }
.benchmark-table th:first-child, .benchmark-table td:first-child { text-align: left; }
.benchmark-table thead th { color: var(--muted-2); font-size: .65rem; font-weight: 400; letter-spacing: .07em; text-transform: uppercase; }
.benchmark-table tbody th { color: var(--violet-2); font-weight: 400; }
.benchmark-table tbody td { color: var(--muted); }
.benchmark-table tbody td:nth-child(3), .benchmark-table tbody td:nth-child(4) { color: var(--green); }
.benchmark-table tr:last-child th, .benchmark-table tr:last-child td { border-bottom: 0; }
.benchmark-pair { margin-top: 24px; padding: 22px; background: var(--night-2); border: 1px solid var(--line); }
.benchmark-pair-header { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 24px; align-items: end; }
.benchmark-pair-header h3 { margin: 0; font-size: 1.15rem; }
.benchmark-pair-header p:not(.eyebrow) { margin: 0; color: var(--muted); font-size: .82rem; line-height: 1.55; }
.benchmark-bars { display: grid; gap: 18px; margin-top: 25px; }
.benchmark-bar-row { display: grid; grid-template-columns: 8.5rem minmax(0, 1fr); gap: 16px; align-items: center; }
.benchmark-bar-row strong { color: var(--white); font: .72rem var(--mono); font-weight: 400; }
.benchmark-bar-tracks { display: grid; gap: 5px; }
.benchmark-bar-track { height: 25px; overflow: hidden; background: rgba(255,255,255,.05); border: 1px solid var(--line); }
.benchmark-bar { display: flex; min-width: 4.8rem; height: 100%; align-items: center; padding: 0 8px; color: var(--night); font: .64rem var(--mono); white-space: nowrap; transition: width 240ms ease; }
.benchmark-bar-native { background: var(--green); }
.benchmark-bar-interpreter { background: var(--violet-2); }
.benchmark-legend { display: flex; flex-wrap: wrap; gap: 16px; margin: 18px 0 0 8.5rem; color: var(--muted); font: .66rem var(--mono); }
.benchmark-legend span { display: inline-flex; align-items: center; gap: 6px; }
.benchmark-swatch { width: 10px; height: 10px; display: inline-block; }
.benchmark-swatch-native { background: var(--green); }
.benchmark-swatch-interpreter { background: var(--violet-2); }
.benchmark-pair-summary { margin: 18px 0 0; color: var(--muted); font: .72rem/1.55 var(--mono); }
.benchmark-note { margin-top: 24px; }
.benchmark-command { min-width: 0; margin: 27px 0 0; overflow-x: auto; }
.community-card .tool-icon { display: block; }
.community-card h3 { margin-top: 25px; }
.community-card .button-quiet { margin-top: 28px; }
.honesty { margin-top: 55px; padding: 23px; border: 1px solid var(--line); background: rgba(118, 92, 255, .05); color: var(--muted); font-size: .86rem; }
.honesty strong { color: var(--white); }

.docs-index { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 28px; background: var(--line); border: 1px solid var(--line); }
.docs-card { min-height: 170px; padding: 24px; background: var(--night-2); }
.docs-card .doc-number { color: var(--violet); font: .68rem var(--mono); }
.docs-card h3 { margin: 34px 0 8px; }
.docs-card p { margin: 0; color: var(--muted); font-size: .8rem; }
.docs-card a { display: inline-flex; margin-top: 17px; color: var(--violet-2); font-size: .74rem; }
.learn-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 28px; background: var(--line); border: 1px solid var(--line); }
.learn-card { min-height: 205px; padding: 22px; background: var(--night-2); }
.learn-card h3 { margin: 30px 0 9px; font-size: 1.05rem; }
.learn-card p { margin: 0; font-size: .82rem; }
.learn-card a { display: inline-flex; margin-top: 17px; color: var(--violet-2); font-size: .74rem; }
.learn-links { display: flex; flex-wrap: wrap; gap: 0 16px; }
.learn-status { display: inline-block; padding: 5px 7px; border: 1px solid currentColor; font: .61rem var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.learn-status.available { color: #82d6b2; }
.learn-status.early { color: #f0ba72; }
.command-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.command { min-width: 0; padding: 20px; background: var(--night-2); }
.command span { display: block; margin-bottom: 8px; color: var(--muted-2); font: .64rem var(--mono); text-transform: uppercase; }
.command code { color: var(--violet-2); font: .73rem var(--mono); overflow-wrap: anywhere; word-break: break-word; }

.timeline { margin-top: 70px; border-top: 1px solid var(--line); }
.timeline-item { display: grid; grid-template-columns: 150px 17px minmax(0, 1fr); gap: 25px; padding: 30px 0; border-bottom: 1px solid var(--line); }
.timeline-year { color: var(--muted-2); font: .68rem var(--mono); letter-spacing: .07em; text-transform: uppercase; }
.timeline-marker { position: relative; display: flex; justify-content: center; }
.timeline-marker::before { content: ""; width: 9px; height: 9px; margin-top: 5px; border: 2px solid var(--violet); border-radius: 50%; background: var(--night); }
.timeline-item.done .timeline-marker::before { border-color: var(--green); background: var(--green); }
.timeline-content h3 { margin: 0 0 8px; }
.timeline-content p { max-width: 630px; margin: 0; color: var(--muted); font-size: .87rem; }
.timeline-content ul { margin: 17px 0 0; padding: 0; list-style: none; color: var(--muted); font-size: .79rem; }
.timeline-content li { display: inline-block; margin: 0 20px 7px 0; }
.timeline-content li::before { content: "✓"; margin-right: 7px; color: var(--green); }
.timeline-content ul.future li::before, .timeline-item.future .timeline-content li::before { content: "○"; color: var(--violet); }

@media (max-width: 1000px) {
  .header-right { gap: 18px; }
  .version { display: none; }
  .menu-toggle { display: block; }
  .site-nav { display: none; position: absolute; top: 84px; left: 0; right: 0; padding: 17px 20px 22px; flex-direction: column; align-items: flex-start; gap: 0; background: var(--night); border-bottom: 1px solid var(--line); }
  .site-nav a { width: 100%; padding: 11px 0; border-bottom: 1px solid var(--line); }
  .site-nav a:last-child { border-bottom: 0; }
  .site-header.menu-active .site-nav { display: flex; }
  .site-header.menu-active .menu-toggle span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .site-header.menu-active .menu-toggle span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .site-header.menu-active .menu-toggle span { transition: transform 150ms ease; }
  .hero { grid-template-columns: 1fr; gap: 50px; padding-top: 65px; }
  .hero-copy { padding: 0 0 10px; }
  .hero .code-window { max-width: 640px; }
  .section-header, .split-callout, .ecosystem-layout { grid-template-columns: 1fr; gap: 30px; }
  .section-header .lede { margin-top: 0; }
  .feature-grid, .tool-grid, .ecosystem-status { grid-template-columns: repeat(2, 1fr); }
  .example-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-grid { grid-template-columns: minmax(0, 1fr); gap: 45px; }
  .side-nav { position: static; display: flex; flex-wrap: wrap; gap: 10px 20px; padding-bottom: 15px; border-bottom: 1px solid var(--line); }
  .side-nav p { width: 100%; margin-bottom: 0; }
}

@media (max-width: 720px) {
  .shell, .wide-shell, .site-header { width: min(100% - 40px, 620px); }
  h1 { font-size: clamp(3.1rem, 15vw, 5.4rem); }
  h2 { font-size: clamp(2.15rem, 11vw, 3.8rem); }
  .hero { min-height: auto; padding: 70px 0 85px; }
  .hero-meta { flex-wrap: wrap; gap: 9px 20px; margin-top: 32px; }
  .hero-meta span + span::before { margin-right: 20px; }
  .fact-strip { grid-template-columns: repeat(2, 1fr); }
  .fact { min-height: 92px; padding: 16px 14px; }
  .fact:nth-child(2) { border-right: 0; }
  .fact:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .section { padding: 90px 0; }
  .rule-grid { margin-top: 48px; }
  .rule-row { grid-template-columns: 36px 1fr; gap: 14px; }
  .rule-row code { grid-column: 2; justify-self: start; }
  .dark-band .section, .paper-band { padding: 88px 0; }
  .feature-grid, .feature-page-grid, .paper-grid, .example-grid, .live-example-grid, .showcase-grid, .community-grid, .tool-grid, .ecosystem-status, .docs-index, .learn-grid, .command-list, .benchmark-meta { grid-template-columns: minmax(0, 1fr); }
  .feature-card { min-height: 195px; }
  .feature-number { margin-bottom: 30px; }
  .page-hero { padding: 80px 0 65px; }
  .page-grid, .ecosystem-layout { padding: 70px 0 90px; }
  .paper-card { min-height: 180px; }
  .lab { margin-top: 65px; padding-top: 55px; }
  .lab-header { display: block; }
  .lab-header p { margin-top: 18px; }
  .tab-list { overflow-x: auto; }
  .tab-button { flex: 0 0 auto; padding-left: 11px; padding-right: 11px; }
  .lab-grid { grid-template-columns: minmax(0, 1fr); }
  .timeline-item { grid-template-columns: 85px 15px 1fr; gap: 13px; }
  .site-footer { min-height: 145px; align-items: flex-start; justify-content: center; flex-direction: column; padding: 26px 0; }
  .footer-links { flex-wrap: wrap; gap: 10px 17px; }
  .closing { padding-bottom: 90px; }
}

@media (max-width: 430px) {
  .code { padding: 20px 13px; font-size: .65rem; }
  .code .number { width: 24px; margin-right: 7px; }
  .window-bar { padding: 0 11px; font-size: .6rem; }
  .code-note { padding-left: 14px; padding-right: 14px; }
  .page-meta { gap: 8px 18px; line-height: 1.3; }
  .page-meta span + span::before { margin-right: 18px; }
}

/* Homepage 3.0: release line, Scientific Lab, evidence, pipeline, paths, cookbook recipes. */
.release-line { display: flex; align-items: center; gap: 10px; margin: 26px 0 0; color: var(--muted); font: .72rem/1.5 var(--mono); }
.release-line a { color: var(--violet-2); }
.release-dot { flex: 0 0 auto; width: 8px; height: 8px; border-radius: 50%; background: var(--muted-2); }
.release-line[data-state="published"] .release-dot { background: var(--green); box-shadow: 0 0 0 4px rgba(150, 222, 183, .14); }
.hero h1 em { color: var(--violet-2); font-style: normal; }
.hero-code { margin: 0; }
.hero-output { color: var(--green); white-space: pre; }
.window-bar a { justify-self: center; color: var(--muted); }
.button-row.center { justify-content: center; }
.dim { color: var(--muted-2); }
.err { color: var(--red); }

.sl { margin-top: 48px; }
.sl-tabs { display: flex; flex-wrap: wrap; gap: 6px; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.sl-tab { padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; font: .72rem var(--mono); }
.sl-tab:hover { color: var(--white); border-color: var(--violet); }
.sl-tab[aria-selected="true"] { color: var(--ink); background: var(--violet-3); border-color: var(--violet-3); }
.sl-tab:focus-visible, .sl-code:focus-visible, .sl-param input:focus-visible { outline: 2px solid var(--violet-2); outline-offset: 2px; }
.sl-panel { padding-top: 28px; }
.sl-panel-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 22px; }
.sl-panel-head h3 { margin: 0 0 8px; font-size: 1.35rem; font-weight: 560; letter-spacing: -.03em; }
.sl-how { max-width: 760px; margin: 0; color: var(--muted); font-size: .9rem; }
.sl-status-pill { flex: 0 0 auto; padding: 5px 10px; border: 1px solid rgba(150, 222, 183, .35); border-radius: 999px; color: var(--green); font: .62rem var(--mono); text-transform: uppercase; letter-spacing: .06em; }
.sl-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.sl-source, .sl-out { min-width: 0; display: flex; flex-direction: column; background: var(--night-2); }
.sl-source .code-title, .sl-out .code-title { display: flex; justify-content: space-between; gap: 12px; padding: 10px 16px; border-bottom: 1px solid var(--line); color: var(--muted-2); font: .66rem var(--mono); }
.sl-source .code-title .mono { color: var(--muted); overflow-wrap: anywhere; }
.sl-code { flex: 1; margin: 0; padding: 16px; max-height: 26rem; overflow: auto; color: #e3e3f2; font: .74rem/1.7 var(--mono); }
.sl-code code { white-space: pre; }
.sl-params { display: grid; gap: 10px; padding: 14px 16px; border-top: 1px solid var(--line); }
.sl-param { display: grid; grid-template-columns: minmax(8rem, auto) 1fr 4.5rem; align-items: center; gap: 12px; color: var(--muted); font: .72rem var(--mono); }
.sl-param input { width: 100%; accent-color: var(--violet); }
.sl-param output { color: var(--white); text-align: right; }
.sl-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 14px 16px; border-top: 1px solid var(--line); }
.sl-actions button:disabled { opacity: .5; cursor: progress; }
.sl-status { color: var(--muted-2); font: .68rem var(--mono); }
.sl-status[aria-live] { min-width: 8rem; }
.sl-result { flex: 1; min-width: 0; padding: 16px; }
.sl-output-text { margin: 0 0 12px; color: #e3e3f2; font: .74rem/1.7 var(--mono); white-space: pre-wrap; overflow-wrap: anywhere; }
.sl-figure { margin: 0 0 16px; }
.sl-figure figcaption { margin-top: 6px; color: var(--muted-2); font: .64rem var(--mono); }
.sl-svg { display: block; width: 100%; max-width: 640px; height: auto; border-radius: 3px; }
.sl-chart { display: block; width: 100%; height: auto; }
.sl-chart .axis { stroke: var(--muted-2); stroke-width: 1; }
.sl-chart .zero { stroke: var(--line); stroke-dasharray: 3 4; }
.sl-chart .tick { fill: var(--muted-2); font: 11px var(--mono); }
.sl-chart .tick.end { text-anchor: end; }
.sl-chart .tick.middle { text-anchor: middle; }
.sl-chart .bar { fill: var(--violet); }
.sl-chart .series { fill: none; stroke-width: 2; }
.sl-chart .series-0 { stroke: var(--violet-2); fill: var(--violet-2); }
.sl-chart polyline.series-0, .sl-chart polyline.series-1 { fill: none; }
.sl-chart .series-1 { stroke: var(--green); fill: var(--green); }
.sl-legend { display: flex; gap: 16px; margin-top: 6px; color: var(--muted); font: .66rem var(--mono); }
.sl-legend span::before { content: ""; display: inline-block; width: 10px; height: 3px; margin-right: 6px; vertical-align: middle; background: var(--violet-2); }
.sl-legend .sl-series-1::before { background: var(--green); }
.sl-legend .sl-series-bar::before { height: 10px; background: var(--violet); }
.sl-raw { color: var(--muted-2); font: .68rem var(--mono); }
.sl-raw summary { cursor: pointer; }
.sl-raw pre { max-height: 14rem; margin: 8px 0 0; overflow: auto; white-space: pre; }
.sl-provenance { margin: 0; padding: 12px 16px; border-top: 1px solid var(--line); color: var(--muted-2); font: .66rem/1.6 var(--mono); }
.sl-provenance[data-state="live"] { color: var(--green); }
.sl-provenance[data-state="error"] { color: var(--red); }
.sl-links { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 16px; }
.sl-limits { max-width: 820px; margin: 12px 0 0; color: var(--muted); font-size: .8rem; }
.sl-limits strong { color: var(--amber); font-weight: 600; }

.evidence-grid, .path-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin-top: 48px; background: var(--line); border: 1px solid var(--line); }
.evidence-card, .path-card { min-width: 0; padding: 26px; background: var(--night); }
.evidence-card .tag, .path-card .tag { display: inline-block; margin-bottom: 26px; color: var(--violet); font: .64rem var(--mono); text-transform: uppercase; letter-spacing: .06em; }
.evidence-card h3, .path-card h3 { margin: 0 0 10px; }
.evidence-card p, .path-card p { margin: 0; color: var(--muted); font-size: .85rem; }
.evidence-links { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 18px; }
.path-card:hover { background: var(--night-2); color: inherit; }

.pipeline { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin-top: 48px; background: var(--line); border: 1px solid var(--line); }
.pipeline-stage { min-width: 0; display: flex; flex-direction: column; padding: 20px; background: var(--night); }
.pipeline-stage .feature-number { margin-bottom: 12px; }
.pipeline-stage p { margin: 0 0 12px; font-size: .78rem; }
.pipeline-stage .sl-code { padding: 0; font-size: .66rem; }

.recipe { padding: 80px 0; border-top: 1px solid var(--line); }
.recipe:first-child { border-top: 0; padding-top: 0; }
.recipe h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
.recipe .lede { margin-bottom: 28px; }

@media (max-width: 1000px) {
  .evidence-grid, .path-grid, .pipeline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sl-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 720px) {
  .evidence-grid, .path-grid, .pipeline { grid-template-columns: minmax(0, 1fr); }
  .sl-panel-head { flex-direction: column; gap: 12px; }
  .sl-param { grid-template-columns: minmax(0, 1fr) 4rem; }
  .sl-param input { grid-column: 1 / -1; grid-row: 2; }
  .release-line { align-items: flex-start; }
  .release-dot { margin-top: 5px; }
}
.hero h1 { font-size: clamp(3rem, 5.4vw, 5.8rem); line-height: .98; hyphens: none; }
.hero-output { display: block; margin-top: 4px; }
button.button-quiet, button.button { cursor: pointer; } button.button-quiet { background: transparent; }
.pipeline { grid-template-columns: repeat(2, minmax(0, 1fr)); } .pipeline-stage .sl-code { flex: 0 0 auto; } @media (max-width: 720px) { .pipeline { grid-template-columns: minmax(0, 1fr); } }
.guide-list { min-width: 0; }
.guide { padding: 0 0 60px; margin-bottom: 60px; border-bottom: 1px solid var(--line); scroll-margin-top: 24px; }
.guide:last-child { border-bottom: 0; }
.guide h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.guide p { max-width: 720px; color: var(--muted); }
.guide-code { margin: 0 0 16px; background: var(--night-2); border: 1px solid var(--line); border-radius: 4px; font-size: .74rem; line-height: 1.8; }
.reference-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; margin: 48px 0 0; padding: 0; list-style: none; }
.reference-list li { padding: 12px 0; border-bottom: 1px solid var(--line); }
.reference-list .mono { margin-right: 10px; color: var(--violet-2); }
.flag-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 32px; margin: 48px 0 0; }
.flag-list div { display: grid; grid-template-columns: 11rem 1fr; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.flag-list dt code { color: var(--green); font: .78rem var(--mono); }
.flag-list dd { margin: 0; color: var(--muted); font-size: .85rem; }
.cookbook { padding-top: 40px; }
@media (max-width: 720px) {
  .reference-list, .flag-list { grid-template-columns: minmax(0, 1fr); }
  .flag-list div { grid-template-columns: minmax(0, 1fr); gap: 2px; }
}

/* Ostrin Viz gallery */
.viz-intro { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 32px; align-items: start; }
.viz-steps { display: grid; gap: 22px; }
.viz-steps article { padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.viz-steps h2 { margin: 6px 0 6px; font-size: 1.2rem; font-weight: 560; letter-spacing: -.02em; }
.viz-steps p { margin: 0; }
.viz-snippet .sl-code { max-height: none; }
.viz-gallery, .viz-matrix { margin-top: 48px; }
.viz-workflow-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 36px; }
.viz-workflow-card { display: flex; min-width: 0; flex-direction: column; gap: 12px; padding: 20px; background: var(--night-2); border: 1px solid var(--line); border-radius: 4px; transition: border-color 160ms ease, transform 160ms ease; }
.viz-workflow-card[data-active="true"] { border-color: var(--violet); box-shadow: 0 0 0 1px rgba(124, 58, 237, .18); transform: translateY(-2px); }
.viz-workflow-card h3 { margin: 0; font-size: 1.1rem; font-weight: 560; }
.viz-workflow-card > p { min-height: 58px; margin: 0; font-size: .82rem; }
.viz-workflow-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.viz-workflow-card-head > div { display: flex; align-items: center; gap: 10px; }
.viz-workflow-number { color: var(--muted-2); font: .68rem var(--mono); letter-spacing: .08em; }
.viz-workflow-status { color: var(--violet-2); font: .64rem var(--mono); letter-spacing: .07em; text-transform: uppercase; }
.viz-workflow-status::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 6px; border-radius: 50%; background: var(--violet); }
.viz-workflow-status.available { color: var(--green); }
.viz-workflow-status.available::before { background: var(--green); }
.viz-workflow-card-head .button-quiet { min-height: 30px; padding: 6px 9px; font-size: .65rem; }
.viz-workflow-steps { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.viz-workflow-step { display: grid; gap: 4px; min-width: 0; padding-top: 10px; border-top: 1px solid var(--line); }
.viz-workflow-step-link { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; gap: 9px; align-items: start; min-width: 0; padding: 6px 0; color: var(--white); }
.viz-workflow-step-link:hover { color: var(--white); }
.viz-workflow-step-index { color: var(--muted-2); font: .68rem var(--mono); }
.viz-workflow-step-copy { display: grid; gap: 3px; min-width: 0; }
.viz-workflow-step-copy strong { font-size: .82rem; font-weight: 560; }
.viz-workflow-step-copy .muted { font-size: .74rem; line-height: 1.45; }
.viz-workflow-step-kind { color: var(--violet-2); font: .62rem var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.viz-workflow-step-arrow { color: var(--violet-2); font-size: 1rem; }
.viz-workflow-step > .text-link { padding-left: 37px; color: var(--muted); font: .64rem var(--mono); overflow-wrap: anywhere; }
.viz-workflow-selection { margin: 16px 0 0; color: var(--muted); font: .68rem var(--mono); }
.viz-workflow-fallback { grid-column: 1 / -1; padding: 18px 20px; background: var(--night-2); border: 1px solid var(--line); }
.viz-workflow-fallback p { margin: 0 0 10px; }
.viz-workflow-fallback ul { display: grid; gap: 6px; margin: 0; padding-left: 18px; color: var(--muted); font-size: .84rem; }
.workflow-step-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin-top: 36px; background: var(--line); }
.workflow-step-card { min-width: 0; padding: 24px; background: var(--night-2); }
.workflow-step-card h3 { margin: 14px 0 10px; font-size: 1.05rem; }
.workflow-step-card p { min-height: 92px; margin: 0 0 18px; color: var(--muted); font-size: .82rem; line-height: 1.6; }
.workflow-step-number { color: var(--violet-2); font: .64rem var(--mono); letter-spacing: .08em; }
.workflow-feature { padding-top: 72px; }
.workflow-figure { margin: 36px 0 0; padding: 18px; background: var(--night-2); border: 1px solid var(--line); }
.workflow-figure img { display: block; width: 100%; height: auto; }
.workflow-figure figcaption { display: flex; justify-content: space-between; gap: 16px; margin-top: 14px; color: var(--muted); font: .68rem var(--mono); }
.workflow-extension-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 36px; }
.workflow-extension { display: block; min-width: 0; padding: 16px; background: var(--night-2); border: 1px solid var(--line); color: var(--white); }
.workflow-extension:hover { border-color: var(--violet); color: var(--white); }
.workflow-extension img { display: block; width: 100%; height: 150px; margin-bottom: 18px; object-fit: contain; background: var(--night); }
.workflow-extension h3 { margin: 12px 0 8px; font-size: 1rem; }
.workflow-extension p { margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.55; }
.workflow-limit { padding-top: 72px; }
.status-metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; margin-top: 36px; background: var(--line); }
.status-metric { display: grid; min-height: 132px; align-content: start; gap: 9px; padding: 22px; background: var(--night-2); border-top: 2px solid var(--muted-2); }
.status-metric.ready { border-top-color: var(--green); }
.status-metric.open { border-top-color: var(--violet); }
.status-metric-label, .status-metric-detail { color: var(--muted); font: .66rem var(--mono); letter-spacing: .04em; text-transform: uppercase; }
.status-metric-value { color: var(--white); font: 1.8rem var(--mono); letter-spacing: -.06em; }
.status-release { display: flex; align-items: baseline; justify-content: space-between; gap: 18px; margin: 36px 0 20px; padding: 24px; border: 1px solid var(--line); border-left: 3px solid var(--violet); background: var(--night-2); }
.status-release.ready { border-left-color: var(--green); }
.status-release-label { color: var(--muted); font: .7rem var(--mono); }
.status-release strong { color: var(--violet-2); font: .9rem var(--mono); letter-spacing: .08em; }
.status-criteria { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; margin: 0; padding: 0; list-style: none; background: var(--line); }
.status-criterion { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 13px 15px; background: var(--night-2); font: .68rem var(--mono); }
.status-criterion-name { color: var(--muted); }
.status-criterion-state { color: var(--violet-2); }
.status-criterion.ready .status-criterion-state { color: var(--green); }
.status-metadata { display: grid; align-content: start; gap: 8px; color: var(--muted); font: .68rem/1.5 var(--mono); }
.status-metadata a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
.status-notes { padding-top: 72px; }
.viz-gallery-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin: 30px 0 18px; }
.viz-gallery-tools[hidden] { display: none; }
.viz-gallery-tools label { color: var(--muted); font: .72rem var(--mono); }
.viz-gallery-tools input { flex: 1 1 260px; min-height: 36px; max-width: 30rem; padding: 7px 10px; color: var(--white); background: var(--night-2); border: 1px solid var(--line); border-radius: 3px; font: .78rem var(--mono); }
.viz-gallery-tools input:focus { outline: 2px solid var(--violet); outline-offset: 1px; border-color: var(--violet); }
.viz-gallery-tools output { color: var(--muted-2); font: .68rem var(--mono); }
.viz-runtime-note { margin: 24px 0 0; color: var(--muted-2); font: .7rem/1.5 var(--mono); }
.viz-runtime-note strong { color: var(--green); font-weight: 500; }
.viz-capability-panel { display: grid; grid-template-columns: minmax(12rem, .75fr) minmax(0, 2fr); gap: 16px 22px; align-items: center; margin: 12px 0 18px; padding: 16px 18px; background: var(--night-2); border: 1px solid var(--line); border-radius: 4px; }
.viz-capability-panel[hidden] { display: none; }
.viz-capability-copy { display: grid; gap: 6px; }
.viz-capability-copy p { margin: 0; }
.viz-capability-copy .small-label { color: var(--violet-2); font: .64rem var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.viz-capability-copy .muted { font-size: .76rem; line-height: 1.45; }
.viz-capability-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.viz-capability-filter { display: inline-flex; min-width: 6.6rem; flex-direction: column; gap: 2px; align-items: flex-start; padding: 8px 10px; color: var(--muted); background: transparent; border: 1px solid var(--line); border-radius: 3px; text-align: left; cursor: pointer; font: .67rem var(--mono); transition: border-color 160ms ease, color 160ms ease, background 160ms ease; }
.viz-capability-filter strong { color: var(--white); font-size: .9rem; font-weight: 600; }
.viz-capability-filter:hover, .viz-capability-filter:focus-visible { border-color: var(--violet-2); color: var(--white); }
.viz-capability-filter[aria-pressed="true"] { color: var(--white); background: rgba(124, 58, 237, .16); border-color: var(--violet); }
.viz-capability-filter:focus-visible { outline: 2px solid var(--violet-2); outline-offset: 2px; }
.viz-capability-status { grid-column: 2; margin: -4px 0 0; color: var(--muted-2); font: .66rem var(--mono); }
.viz-capability-tags { display: flex; flex-wrap: wrap; gap: 5px; margin: 0; padding: 0; list-style: none; }
.viz-capability-tags li { padding: 3px 6px; color: var(--violet-2); border: 1px solid rgba(139, 92, 246, .34); border-radius: 2px; font: .6rem var(--mono); letter-spacing: .04em; text-transform: uppercase; }
.viz-gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.viz-gallery-empty { grid-column: 1 / -1; margin: 0; padding: 28px; border: 1px solid var(--line); background: var(--night-2); font: .78rem var(--mono); }
.viz-card[hidden] { display: none; }
.viz-card { display: flex; flex-direction: column; min-width: 0; background: var(--night-2); border: 1px solid var(--line); border-radius: 6px; overflow: hidden; box-shadow: 0 14px 34px -28px rgba(0, 0, 0, .7); transition: border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease; }
.viz-card:focus-within { border-color: var(--viz-hover-border); }
.viz-frame { display: block; background: #fff; border-bottom: 1px solid var(--line); }
.viz-image { display: block; width: 100%; height: auto; }
.viz-body { display: grid; grid-template-columns: minmax(0, 1fr); gap: 12px; padding: 20px 22px 22px; }
.viz-body > * { min-width: 0; }
.viz-body p { overflow-wrap: anywhere; }
.viz-body h3 { margin: 0; font-size: 1.14rem; font-weight: 580; line-height: 1.3; letter-spacing: -.01em; color: var(--viz-text); }
.viz-body > p.muted { font-size: .9rem; line-height: 1.5; }
.viz-body p { margin: 0; }
.viz-body .sl-actions { padding: 0; border: 0; }
.viz-printed { margin: 0; color: var(--green); font: .7rem/1.6 var(--mono); white-space: pre-wrap; overflow-wrap: anywhere; }
.viz-code summary { cursor: pointer; color: var(--muted); font: .7rem var(--mono); }
.viz-code .sl-code { margin-top: 8px; max-height: 22rem; border: 1px solid var(--line); }
.viz-matrix { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; margin-bottom: 18px; }
.viz-matrix article { padding: 18px 20px; background: var(--night-2); border: 1px solid var(--line); border-radius: 4px; }
.viz-matrix h3 { margin: 0 0 10px; font-size: 1rem; }
.viz-matrix ul { margin: 0; padding-left: 18px; color: var(--muted); font-size: .9rem; }
.viz-matrix li + li { margin-top: 5px; }
.home-viz { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 26px; }
.home-viz figure { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
.home-viz img { display: block; width: 100%; height: auto; }
.home-viz figcaption { padding: 8px 10px; background: var(--night-2); color: var(--muted); font: .66rem var(--mono); }
.artifact-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 48px; }
.artifact-card { display: flex; min-width: 0; flex-direction: column; background: var(--night-2); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; transition: border-color 160ms ease, transform 160ms ease; }
.artifact-card:hover { border-color: var(--violet); color: inherit; transform: translateY(-2px); }
.artifact-card img { display: block; width: 100%; aspect-ratio: 1.24; object-fit: contain; background: #fff; border-bottom: 1px solid var(--line); }
.artifact-body { display: flex; flex: 1; flex-direction: column; gap: 10px; padding: 20px; }
.artifact-body .tag { color: var(--violet); font: .64rem var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.artifact-body h3 { margin: 0; font-size: 1.12rem; }
.artifact-body p { margin: 0; color: var(--muted); font-size: .84rem; }
.artifact-body .text-link { margin-top: auto; padding-top: 8px; }
/* Viz gallery polish: scoped theme tokens, hover, focus and entrance motion.
   The dark values match the site defaults; light values apply only when the page sets data-theme="light". */
.viz-page {
  --viz-text: var(--white);
  --viz-muted: var(--muted);
  --viz-hover-border: rgba(118, 92, 255, .55);
  --viz-focus: var(--violet-2);
  --viz-focus-halo: rgba(118, 92, 255, .22);
  --viz-card-shadow: 0 14px 34px -28px rgba(0, 0, 0, .7);
  --viz-card-hover-shadow: 0 0 0 1px rgba(118, 92, 255, .16), 0 24px 46px -26px rgba(118, 92, 255, .5);
}
.viz-page[data-theme="light"] {
  color-scheme: light;
  --night: #f5f4fa;
  --night-2: #ffffff;
  --white: #14121f;
  --muted: #4a4e62;
  --muted-2: #6a6f84;
  --line: rgba(20, 18, 40, .14);
  --violet: #5b3fe0;
  --violet-2: #5b3fe0;
  --violet-3: #d8d3ff;
  --green: #1d6b4a;
  --viz-hover-border: rgba(91, 63, 224, .5);
  --viz-focus-halo: rgba(91, 63, 224, .18);
  --viz-card-shadow: 0 14px 30px -26px rgba(20, 18, 40, .35);
  --viz-card-hover-shadow: 0 0 0 1px rgba(91, 63, 224, .14), 0 22px 40px -26px rgba(91, 63, 224, .35);
}
.viz-page .viz-card { box-shadow: var(--viz-card-shadow); }
.viz-page :where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 2px solid var(--viz-focus);
  outline-offset: 2px;
  box-shadow: 0 0 0 5px var(--viz-focus-halo);
}
@media (hover: hover) {
  .viz-page .viz-card:hover { border-color: var(--viz-hover-border); box-shadow: var(--viz-card-hover-shadow); }
}
@media (hover: hover) and (prefers-reduced-motion: no-preference) {
  .viz-page .viz-card:hover { transform: translateY(-3px); }
}
@keyframes viz-card-in {
  from { opacity: 0; transform: translateY(12px); }
}
@media (prefers-reduced-motion: no-preference) {
  .viz-page .viz-card { animation: viz-card-in 480ms cubic-bezier(.2, .7, .2, 1) backwards; }
}

@media (max-width: 860px) {
  .viz-intro, .viz-workflow-grid, .viz-gallery, .viz-matrix, .home-viz, .artifact-grid, .workflow-step-grid, .workflow-extension-grid, .status-metric-grid { grid-template-columns: minmax(0, 1fr); }
  .status-criteria { grid-template-columns: minmax(0, 1fr); }
  .benchmark-pair-header { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .viz-capability-panel { grid-template-columns: minmax(0, 1fr); }
  .viz-capability-status { grid-column: auto; }
}

.viz-dialog { width: min(1100px, calc(100vw - 32px)); max-height: calc(100vh - 32px); padding: 0; background: var(--night-2); color: var(--white); border: 1px solid var(--line); border-radius: 6px; }
.viz-dialog::backdrop { background: rgba(4, 5, 9, .72); }
.viz-dialog-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.viz-dialog-title { margin: 0; font-size: 1rem; font-weight: 560; }
.viz-dialog-tools { display: flex; align-items: center; gap: 8px; }
.viz-zoom { min-width: 3.5rem; text-align: center; color: var(--muted); font: .72rem var(--mono); }
.viz-export-status, .viz-share-status { color: var(--muted); font: .68rem var(--mono); }
.viz-animation-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--night); }
.viz-animation-tools[hidden] { display: none; }
.viz-camera-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--night); }
.viz-camera-tools[hidden] { display: none; }
.viz-camera-control { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font: .72rem var(--mono); }
.viz-camera-slider { width: 112px; accent-color: var(--violet); }
.viz-camera-angle, .viz-camera-status { min-width: 3.5rem; color: var(--muted); font: .68rem var(--mono); }
.viz-camera-status { flex: 1 1 190px; }
.viz-parameter-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--night); }
.viz-parameter-tools[hidden] { display: none; }
.viz-parameter-controls { display: contents; }
.viz-parameter-control { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font: .72rem var(--mono); }
.viz-parameter-control input { width: 112px; accent-color: var(--violet); }
.viz-parameter-control output, .viz-parameter-status { min-width: 3.5rem; color: var(--muted); font: .68rem var(--mono); }
.viz-parameter-status { flex: 1 1 190px; }
.viz-legend-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--night); }
.viz-legend-tools[hidden] { display: none; }
.viz-legend-controls { display: flex; flex-wrap: wrap; gap: 6px; }
.viz-legend-toggle[aria-pressed="false"] { opacity: .52; text-decoration: line-through; }
.viz-legend-status { flex: 1 1 190px; color: var(--muted); font: .68rem var(--mono); }
.viz-crosshair-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--night); }
.viz-crosshair-tools[hidden] { display: none; }
.viz-crosshair-status { flex: 1 1 240px; color: var(--muted); font: .68rem var(--mono); }
.viz-animation-caption, .viz-animation-time { color: var(--muted); font: .72rem var(--mono); }
.viz-animation-status { color: var(--muted); font: .68rem var(--mono); }
.viz-animation-slider { flex: 1 1 180px; min-width: 120px; accent-color: var(--violet); }
.viz-animation-speed-control { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font: .72rem var(--mono); }
.viz-animation-speed { width: 96px; accent-color: var(--violet); }
.viz-animation-speed-label { min-width: 2.4rem; color: var(--muted); font: .72rem var(--mono); }
.viz-animation-loop-control { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font: .72rem var(--mono); }
.viz-animation-loop { min-height: 30px; padding: 4px 8px; color: var(--white); background: var(--night-2); border: 1px solid var(--line); border-radius: 3px; font: .72rem var(--mono); }
.viz-animation-loop:focus { outline: 2px solid var(--violet); outline-offset: 1px; }
.viz-table-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--night); }
.viz-table-tools[hidden] { display: none; }
.viz-selection-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--night); }
.viz-selection-tools[hidden] { display: none; }
.viz-selection-status { flex: 1 1 240px; color: var(--muted); font: .68rem var(--mono); }
.viz-contract-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--night); }
.viz-contract-tools[hidden] { display: none; }
.viz-contract-status { flex: 1 1 240px; color: var(--muted); font: .68rem var(--mono); }
.viz-table-control { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font: .72rem var(--mono); }
.viz-table-control input, .viz-table-control select { min-height: 30px; max-width: 13rem; padding: 4px 8px; color: var(--white); background: var(--night-2); border: 1px solid var(--line); border-radius: 3px; font: .72rem var(--mono); }
.viz-table-control input:focus, .viz-table-control select:focus { outline: 2px solid var(--violet); outline-offset: 1px; }
.viz-table-status { color: var(--muted); font: .68rem var(--mono); }
.viz-dialog .sl-provenance { margin: 0; padding: 8px 16px; }
.viz-frame-live { display: block; width: 100%; height: min(72vh, 760px); border: 0; background: #fff; }
.viz-citation-dialog { width: min(760px, calc(100vw - 32px)); }
.viz-citation-summary { margin: 0; padding: 16px 20px 0; color: var(--muted); font-size: .82rem; }
.viz-citation-text { margin: 16px 20px 20px; padding: 16px; overflow: auto; color: var(--white); background: var(--night); border: 1px solid var(--line); font: .76rem/1.55 var(--mono); white-space: pre-wrap; }