/*! tailwindcss v4.3.0 | MIT License | https://tailwindcss.com */
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--tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}
@font-face {
  font-family: sets-grotesk-l;
  src: local("Sets Grotesk L"), local("SetsGroteskL-Hairline");
  font-weight: 100;
  font-display: swap;
}
:root {
  --bg: #0b0a0c;
  --panel: #100f12;
  --panel2: #141414;
  --line: #29252b;
  --ink: #f3f3f3;
  --muted: #99919d;
  --pink: #9a9a9a;
  --pale: #dfdfdf;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --max: 1280px;
  --header: 76px;
  color-scheme: dark;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 108px;
}
body {
  margin: 0;
}
button,
input {
  font: inherit;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
}
a {
  color: inherit;
  text-decoration: none;
}
button:disabled {
  cursor: default;
}
a,
button,
summary {
  outline-offset: 5px;
}
a:focus-visible,
button:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--pink);
}
button {
  color: inherit;
}
p,
h1,
h2,
h3 {
  margin: 0;
}
p {
  color: var(--muted);
}
::selection {
  color: #fff;
  background: #555555;
}
button {
  border: 0;
  background: none;
}
svg {
  display: block;
}
button svg {
  width: 20px;
}
pre {
  font-family: var(--mono);
  overflow: auto;
}
code,
kbd,
.mono {
  font-family: var(--mono);
}
[hidden] {
  display: none !important;
}
.muted {
  color: #817984;
}
.frame {
  max-width: var(--max);
  margin: 0 auto;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  position: relative;
}
.section {
  padding: 100px 54px;
  border-top: 1px solid var(--line);
}
.eyebrow,
.coordinate {
  display: block;
  font: 10px/1.5 var(--mono);
  letter-spacing: 0.12em;
  color: var(--pink);
}
.eyebrow {
  margin-bottom: 23px;
}
.section-title {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: 52px;
}
.section-title h2 {
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.055em;
  font-size: clamp(34px, 4.2vw, 56px);
}
.section-title > p {
  font-size: 15px;
  line-height: 1.7;
  padding-bottom: 4px;
}
.text-link {
  display: inline-flex;
  gap: 28px;
  align-items: center;
  font-size: 14px;
  transition: color 0.2s;
}
.text-link:hover {
  color: var(--pink);
}
.text-link > span {
  font-size: 18px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 48px;
  padding: 12px 21px;
  border: 1px solid #39303a;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 500;
  transition:
    background 0.2s,
    transform 0.2s;
}
.primary {
  background: var(--pink);
  border-color: var(--pink);
  color: #151515;
  box-shadow: 0 0 0 3px #9a9a9a0b;
}
.primary:hover {
  background: #bababa;
  transform: translateY(-1px);
}
.primary > span {
  font-size: 20px;
  line-height: 1;
}
.skip-link {
  position: fixed;
  top: -90px;
  left: 20px;
  z-index: 100;
  background: var(--pink);
  color: #121212;
  padding: 10px 20px;
}
.skip-link:focus {
  top: 10px;
}
.mobile {
  display: none;
}
.site-header {
  height: var(--header);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 20;
  background: #0b0a0cef;
  backdrop-filter: blur(14px);
}
.header-inner {
  height: 100%;
  max-width: var(--max);
  margin: auto;
  display: flex;
  align-items: center;
  gap: 60px;
  padding: 0 32px;
  border-inline: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: sets-grotesk-l, "Helvetica Neue", Arial, sans-serif;
  font-weight: 100;
  font-size: 32px;
  letter-spacing: -0.075em;
  line-height: 1;
}
.brand svg {
  width: 25px;
  height: 25px;
  color: var(--pink);
}
.brand-dot {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0;
  align-self: flex-start;
  color: var(--muted);
}
.site-header nav {
  display: flex;
  align-items: center;
  gap: 29px;
  font-size: 13px;
  color: #a79eaa;
}
.site-header nav a:hover,
.site-header nav a[aria-current] {
  color: #fff;
}
.header-actions {
  margin-left: auto;
  display: flex;
  gap: 22px;
  align-items: center;
}
.search-trigger {
  color: #9f95a5;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 32px;
  border: 1px solid var(--line);
  padding: 6px 9px 6px 12px;
  border-radius: 4px;
  background: #141414;
}
.search-trigger kbd {
  font-size: 10px;
  color: #827889;
  background: #1e1e1e;
  padding: 1px 5px;
  border-radius: 2px;
}
.github-link svg {
  width: 20px;
  height: 20px;
  color: #aca3b1;
}
.github-link:hover svg {
  color: var(--pink);
}
.menu-toggle {
  display: none;
}
.mobile-nav {
  background: var(--panel);
  padding: 22px;
  position: absolute;
  top: 76px;
  left: 0;
  right: 0;
  border-bottom: 1px solid var(--line);
}
.mobile-nav a {
  display: block;
  padding: 10px 0;
  color: var(--muted);
}
.hero {
  text-align: center;
  padding: 100px 40px 0;
  overflow: hidden;
  background-image: radial-gradient(
    ellipse at 50% -60%,
    #31313140,
    transparent 64%
  );
}
.hero-coordinate {
  text-align: left;
  position: absolute;
  top: 29px;
  left: 32px;
  color: #635867;
  font-size: 9px;
}
.release-tag {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #bebebe;
  font: 11px var(--mono);
  padding: 7px 10px 7px 13px;
  border: 1px solid #2c2c2c;
  border-radius: 50px;
  background: #18181840;
}
.release-tag:hover {
  border-color: var(--pink);
}
.status-light {
  height: 5px;
  width: 5px;
  display: inline-block;
  background: var(--pink);
  box-shadow: 0 0 10px #96969644;
  border-radius: 50%;
  flex-shrink: 0;
}
.release-tag .tag {
  padding: 1px 7px;
  color: #d7d7d7;
  border: 1px solid #3e3e3e;
  border-radius: 20px;
  font-size: 9px;
}
.hero h1 {
  font-weight: 400;
  font-size: clamp(64px, 7.8vw, 108px);
  letter-spacing: -0.074em;
  line-height: 1.025;
  margin-top: 33px;
}
.hero h1 > span {
  color: var(--pale);
}
.hero-copy {
  font-size: 16px;
  color: #a79eac;
  max-width: 700px;
  line-height: 1.65;
  margin: 29px auto 0;
  letter-spacing: -0.012em;
}
.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 33px;
  margin-top: 35px;
}
.hero-actions .text-link {
  font-size: 13px;
  color: #c8c0cb;
}
.hero-actions .text-link:hover {
  color: var(--pink);
}
.hero-foot {
  margin: 100px -40px 0;
  padding: 22px 31px;
  display: flex;
  align-items: center;
  gap: 24px;
  border-top: 1px solid var(--line);
  color: #807487;
  font-size: 11px;
  text-align: left;
  background: linear-gradient(90deg, #18181844, transparent);
}
.hero-foot .mono {
  font-size: 9px;
  letter-spacing: 0.075em;
  color: #a18ca4;
}
.hero-foot-line {
  height: 1px;
  width: 52px;
  background: #3d3d3d;
}
.corner {
  position: absolute;
  width: 7px;
  height: 7px;
  background: var(--pink);
  border: 2px solid var(--bg);
}
.top-left {
  left: -4px;
  top: 0;
}
.top-right {
  right: -4px;
  top: 0;
}
.walkthrough {
  padding-top: 84px;
}
.walkthrough .section-title {
  margin-bottom: 46px;
}
.walkthrough-panel {
  border: 1px solid #323232;
  background: #0f0f0f;
  box-shadow: 0 18px 60px #0003;
  border-radius: 5px;
  overflow: hidden;
}
.walkthrough-tabs {
  display: flex;
  border-bottom: 1px solid var(--line);
  padding: 0 26px;
  background: #131313;
}
.walkthrough-tabs button {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 19px 24px 18px;
  min-width: 170px;
  color: #8e8296;
  font-size: 12px;
  border-bottom: 1px solid transparent;
  margin-bottom: -1px;
  text-align: left;
}
.walkthrough-tabs button > span {
  font: 10px var(--mono);
  color: #655469;
}
.walkthrough-tabs button[aria-selected="true"] {
  color: var(--pale);
  border-color: var(--pink);
}
.walkthrough-tabs button[aria-selected="true"] > span {
  color: var(--pink);
}
.scene {
  display: grid;
  grid-template-columns: 1fr 100px 1fr;
  gap: 0;
  padding: 43px 34px 37px;
  min-height: 354px;
  align-items: start;
}
.panel-label {
  font: 9px var(--mono);
  letter-spacing: 0.035em;
  color: #969696;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 19px;
  min-height: 20px;
}
.panel-label > .mono {
  margin-left: auto;
  color: #5f5366;
}
.message {
  padding: 28px 23px 0;
  position: relative;
  border: 1px solid #2c2c2c;
  background: #161616;
  box-shadow: inset 0 1px 0 #ffffff05;
}
.message p {
  font-size: 25px;
  line-height: 1.32;
  letter-spacing: -0.043em;
  color: #e4e4e4;
}
.quote-mark {
  position: absolute;
  top: 8px;
  right: 15px;
  font-size: 62px;
  line-height: 1;
  color: #3d3d3d;
  font-family: Georgia, serif;
}
.message mark {
  color: var(--pale);
  background: #40404044;
  box-shadow: inset 0 -1px var(--pink);
  padding: 0 0 4px;
}
.message-meta {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid #2c2c2c;
  margin-top: 30px;
  padding: 13px 0;
  color: #848484;
  font: 9px var(--mono);
}
.check-mark {
  color: var(--pink);
}
.source-footer {
  color: #6e6076;
  font: 10px var(--mono);
  display: flex;
  gap: 10px;
  padding-top: 17px;
}
.tiny-icon {
  color: var(--pink);
}
.flow-connector {
  display: flex;
  align-items: center;
  padding-top: 134px;
  position: relative;
}
.flow-connector svg {
  width: 100%;
  stroke: #5e5e5e;
  stroke-width: 1;
  fill: none;
}
.flow-connector > span {
  position: absolute;
  top: 176px;
  left: -3px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--pink);
}
.flow-connector > span:last-child {
  left: auto;
  right: -3px;
}
.proposal-badge {
  font: 9px var(--mono);
  background: #2b2b2b;
  border: 1px solid #404040;
  color: var(--pink);
  border-radius: 3px;
  padding: 3px 6px;
  margin-left: auto;
}
.proposal-card {
  border: 1px solid #3c3c3c;
  border-radius: 3px;
  background: #151515;
  opacity: 0.55;
  transition:
    opacity 0.4s,
    border-color 0.4s,
    box-shadow 0.4s;
  min-height: 232px;
}
.scene[data-state="1"] .proposal-card,
.scene[data-state="2"] .proposal-card {
  opacity: 1;
  border-color: #717171;
  box-shadow: 0 0 50px #9a9a9a09;
}
.proposal-name {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 23px 19px;
}
.concept-icon {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid #585858;
  color: var(--pink);
  border-radius: 4px;
  font-size: 27px;
  background: #2f2f2f55;
}
.proposal-name small {
  font: 8px var(--mono);
  letter-spacing: 0.06em;
  color: #8c8c8c;
}
.proposal-name h3 {
  font-size: 18px;
  font-weight: 400;
  margin-top: 2px;
  color: var(--pale);
  letter-spacing: -0.03em;
}
.plus {
  margin-left: auto;
  color: var(--pink);
  font-size: 21px;
}
.relation-row {
  display: flex;
  gap: 7px;
  align-items: center;
  font: 9px var(--mono);
  color: #b3b3b3;
  padding: 13px 14px;
  border-block: 1px solid #2c2c2c;
  background: #191919;
}
.relation-label {
  color: #727272;
  white-space: nowrap;
}
.proposal-source {
  font: 9px var(--mono);
  color: #757575;
  padding: 12px 17px;
}
.proposal-source a {
  color: #bdbdbd;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.proposal-button {
  display: flex;
  width: calc(100% - 28px);
  font-size: 11px;
  min-height: 35px;
  margin: 0 14px 14px;
  padding: 7px 11px;
  background: #262626;
  border-color: #454545;
  color: #cdcdcd;
}
.proposal-button:hover {
  background: #343434;
}
.review-result {
  display: flex;
  gap: 12px;
  padding: 15px 0 0;
}
.review-result strong {
  font-size: 11px;
  font-weight: 500;
  color: #c3c3c3;
}
.review-result p {
  font-size: 10px;
  color: #848484;
  line-height: 1.5;
  max-width: 290px;
}
.walkthrough-bottom {
  padding: 17px 24px;
  background: #141414;
  border-top: 1px solid #2c2c2c;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-size: 11px;
  color: #989898;
  min-height: 55px;
}
.walkthrough-bottom button {
  font-size: 11px;
  color: var(--pale);
  display: flex;
  align-items: center;
  gap: 20px;
  white-space: nowrap;
}
.section-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 19px;
  gap: 20px;
}
.section-note > span {
  font: 8px var(--mono);
  letter-spacing: 0.08em;
  color: #606060;
}
.section-note p {
  font-size: 11px;
  color: #8b7c92;
}
.capability-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-bottom: 0;
  border-radius: 5px 5px 0 0;
  overflow: hidden;
}
.capability-tabs button {
  color: #695f71;
  font: 10px var(--mono);
  padding: 19px 23px;
  border-right: 1px solid var(--line);
  display: flex;
  gap: 16px;
  align-items: center;
  text-align: left;
  background: #101010;
  border-bottom: 1px solid var(--line);
}
.capability-tabs button:last-child {
  border-right: 0;
}
.capability-tabs button span {
  font: 13px var(--sans);
  color: #a99eaf;
}
.capability-tabs button[aria-selected="true"] {
  background: #1a1a1a;
  color: var(--pink);
  border-bottom-color: var(--pink);
}
.capability-tabs button[aria-selected="true"] span {
  color: var(--pale);
}
.feature-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.3fr;
  border: 1px solid var(--line);
  border-top: 0;
  background: #101010;
  min-height: 409px;
}
.feature-description {
  padding: 36px 38px 30px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.feature-symbol {
  color: var(--pink);
  font-size: 28px;
  line-height: 1;
  margin-bottom: 20px;
}
.feature-description h3 {
  font-size: 30px;
  font-weight: 400;
  line-height: 1.14;
  letter-spacing: -0.045em;
  margin-bottom: 18px;
  color: #e4e4e4;
}
.feature-description p {
  font-size: 13px;
  line-height: 1.8;
  color: #918499;
  max-width: 300px;
  margin-bottom: 22px;
}
.feature-description > .text-link {
  font-size: 12px;
  color: var(--pale);
  gap: 20px;
}
.feature-detail {
  margin-top: auto;
  padding-top: 28px;
  font: 10px var(--mono);
  color: #817087;
  display: flex;
  gap: 8px;
  align-items: center;
}
#feature-code {
  min-width: 0;
  padding: 24px;
  background: #0e0e0e;
}
.code-window {
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
  background: #121212;
  height: 100%;
}
.code-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding: 12px 17px;
  background: #181818;
  font: 10px var(--mono);
  color: #9c9c9c;
}
.code-toolbar > span {
  display: flex;
  align-items: center;
  gap: 9px;
}
.code-toolbar i {
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--pink);
}
.copy-code {
  font: 9px var(--mono);
  color: #817287;
  display: flex;
  gap: 13px;
  align-items: center;
}
.copy-code:hover {
  color: var(--pink);
}
.copy-code span {
  font-size: 15px;
}
.code-window pre {
  margin: 0;
  padding: 24px 21px;
  line-height: 1.85;
  font-size: 11px;
  color: #c0c0c0;
  tab-size: 2;
}
.tok-keyword {
  color: #b5b5b5;
}
.tok-string {
  color: #bcbcbc;
}
.tok-comment {
  color: #66586f;
}
.framework-strip {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 28px;
  padding: 24px 20px;
  border: 1px solid var(--line);
  border-top: 0;
  font: 9px var(--mono);
  color: #998a9f;
}
.framework-strip i {
  font-style: normal;
  color: #695971;
  font-size: 20px;
}
.framework-strip .strip-brand {
  font:
    26px sets-grotesk-l,
    var(--sans);
  font-weight: 100;
  letter-spacing: -0.07em;
  color: var(--pale);
}
.framework-strip > a {
  margin-left: auto;
  font: 10px var(--sans);
  color: #888888;
}
.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}
.principle-card {
  border-right: 1px solid var(--line);
  padding: 24px 27px 26px;
  background: #101010;
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.principle-card:last-child {
  border: 0;
}
.card-number {
  font: 9px var(--mono);
  letter-spacing: 0.06em;
  color: #89758f;
}
.principle-card h3 {
  font-size: 26px;
  line-height: 1.18;
  letter-spacing: -0.045em;
  font-weight: 400;
  margin-bottom: 17px;
}
.principle-card p {
  font-size: 12px;
  line-height: 1.85;
  color: #8f8296;
  margin-bottom: 25px;
}
.principle-card > a {
  font-size: 11px;
  color: #bababa;
  display: flex;
  justify-content: space-between;
  margin-top: auto;
}
.principle-card > a:hover {
  color: var(--pink);
}
.claim-visual,
.identity-visual,
.states-visual {
  height: 180px;
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.claim-visual {
  flex-direction: column;
}
.claim-message {
  padding: 13px 16px;
  border: 1px solid #3d3d3d;
  border-radius: 6px;
  color: #d3d3d3;
  font-size: 16px;
  background: #1c1c1c;
}
.claim-link {
  color: #585858;
  height: 27px;
  font-size: 20px;
}
.state-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font: 9px var(--mono);
  color: #aeaeae;
  padding: 5px 10px;
  border: 1px solid #343434;
  border-radius: 4px;
  background: #1b1b1b;
}
.state-label > span {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--pink);
}
.identity-visual {
  gap: 14px;
}
.avatar-circle {
  display: grid;
  place-items: center;
  border: 1px solid #6b6b6b;
  background: #2a2a2a;
  color: #cecece;
  border-radius: 50%;
  width: 55px;
  height: 55px;
  font: 14px var(--mono);
}
.avatar-circle.faded {
  border-style: dashed;
  opacity: 0.55;
}
.identity-dash {
  width: 30px;
  border-top: 1px dashed #585858;
  color: var(--pink);
  text-align: center;
  position: relative;
  padding-top: 7px;
  margin-top: 22px;
  font: 12px var(--mono);
}
.identity-visual small {
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  text-align: center;
  font: 9px var(--mono);
  color: #6e6e6e;
}
.states-visual {
  display: grid;
  grid-template-columns: auto auto;
  gap: 8px;
  align-content: center;
}
.states-visual .state-label {
  padding: 10px 12px;
}
.states-visual i {
  font-style: normal;
  color: var(--pink);
}
.contract-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}
.contract-visual {
  padding: 30px;
  border-right: 1px solid var(--line);
  background: radial-gradient(ellipse at 50% 35%, #22222240, transparent 72%);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.ontology-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #949494;
  font: 10px var(--mono);
  border-bottom: 1px solid #353535;
  padding-bottom: 18px;
}
.ontology-head .mono {
  font-size: 9px;
  letter-spacing: 0.05em;
}
.ontology-head i {
  padding: 0 7px;
  font-style: normal;
  color: var(--pink);
}
.model-nodes {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 23px;
}
.model-nodes > span {
  padding: 10px 13px;
  border: 1px solid #363636;
  border-radius: 3px;
  font: 10px var(--mono);
  color: #bbbbbb;
  background: #1a1a1a;
}
.model-nodes > .new-node {
  color: var(--pink);
  border-color: #636363;
  background: #262626;
}
.model-nodes > .node-more {
  border: 0;
  background: none;
  color: #656565;
  padding-left: 7px;
}
.contract-path {
  height: 65px;
  display: flex;
  gap: 22px;
  align-items: center;
  justify-content: center;
}
.contract-path > span {
  width: 30%;
  height: 1px;
  background: #2c2c2c;
}
.contract-path i {
  font-style: normal;
  font-size: 21px;
  color: #616161;
}
.pinned-contract {
  display: flex;
  align-items: center;
  gap: 15px;
  border: 1px solid #626262;
  border-radius: 5px;
  background: #1b1b1b;
  padding: 18px;
}
.lock-icon {
  font-size: 29px;
  color: var(--pink);
}
.pinned-contract small {
  font: 8px var(--mono);
  letter-spacing: 0.04em;
  color: #969696;
  display: block;
}
.pinned-contract strong {
  font-size: 16px;
  font-weight: 400;
  color: #d2d2d2;
  display: block;
  margin-top: 3px;
}
.pinned-contract .state-label {
  margin-left: auto;
  font-size: 8px;
}
.contract-clients {
  display: flex;
  gap: 8px;
  padding-top: 23px;
  justify-content: center;
}
.contract-clients span {
  border: 1px dashed #373737;
  padding: 8px 12px;
  font: 9px var(--mono);
  color: #7d7d7d;
  border-radius: 3px;
}
.contract-copy {
  padding: 41px 36px;
}
.contract-copy h3 {
  font-size: 29px;
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.045em;
  margin-bottom: 19px;
}
.contract-copy p {
  font-size: 13px;
  line-height: 1.8;
}
.contract-copy ul {
  list-style: none;
  padding: 0;
  margin: 23px 0 29px;
  display: grid;
  gap: 9px;
  font-size: 12px;
  color: #a9a9a9;
}
.contract-copy li:before {
  content: "+";
  color: var(--pink);
  margin-right: 12px;
  font-family: var(--mono);
}
.contract-copy .text-link {
  font-size: 12px;
  color: var(--pale);
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
}
.proof-card {
  border-right: 1px solid var(--line);
  background: #101010;
  padding: 28px;
  min-height: 328px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: background 0.2s;
}
.proof-card:last-child {
  border: 0;
}
.proof-card:hover {
  background: #151515;
}
.proof-card h3 {
  font-size: 24px;
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.16;
  margin: 26px 0 18px;
}
.proof-card p {
  font-size: 12px;
  line-height: 1.85;
}
.proof-link {
  margin-top: auto;
  padding-top: 25px;
  font-size: 11px;
  color: #b9b9b9;
}
.proof-card:first-child h3 {
  margin-top: 62px;
}
.benchmark-bars {
  margin-top: 26px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.benchmark-bars > div {
  display: flex;
  align-items: center;
  gap: 12px;
  font: 8px var(--mono);
  color: #7f7f7f;
}
.benchmark-bars span {
  width: 33px;
}
.benchmark-bars i {
  display: block;
  height: 4px;
  background: #5f5f5f;
  width: 20%;
}
.benchmark-bars > div:nth-child(2) i {
  width: 42%;
  background: #797979;
}
.benchmark-bars > div:nth-child(3) i {
  width: 77%;
  background: var(--pink);
}
.proof-card:nth-child(2) h3 {
  margin-top: 24px;
}
.alpha-mark {
  position: absolute;
  top: 45px;
  right: 34px;
  font-size: 70px;
  line-height: 1;
  color: #424242;
  font-family: Georgia, serif;
}
.proof-card:last-child h3 {
  margin-top: 62px;
}
.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.resource-grid > a {
  padding: 25px 25px 27px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: linear-gradient(140deg, #18181860, transparent);
  transition: border-color 0.2s;
}
.resource-grid > a:hover {
  border-color: #646464;
}
.resource-grid > a > span {
  font: 10px var(--mono);
  color: var(--pink);
}
.resource-grid h3 {
  font-weight: 400;
  font-size: 25px;
  letter-spacing: -0.04em;
  line-height: 1.16;
  margin: 31px 0 18px;
}
.resource-grid p {
  font-size: 12px;
  line-height: 1.8;
  min-height: 45px;
}
.resource-grid b {
  font-size: 11px;
  color: #c2c2c2;
  font-weight: 400;
  display: block;
  margin-top: 28px;
}
.faq {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 70px;
}
.faq h2 {
  font-weight: 400;
  font-size: 43px;
  letter-spacing: -0.05em;
  line-height: 1.12;
}
.faq-list details {
  border-bottom: 1px solid var(--line);
}
.faq-list details:first-child {
  border-top: 1px solid var(--line);
}
.faq-list summary {
  list-style: none;
  font-size: 14px;
  color: #bebebe;
  padding: 21px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  cursor: pointer;
}
.faq-list summary::-webkit-details-marker {
  display: none;
}
.faq-list summary:after {
  content: "+";
  font: 20px var(--mono);
  color: #757575;
}
.faq-list details[open] summary:after {
  content: "−";
  color: var(--pink);
}
.faq-list details p {
  font-size: 13px;
  line-height: 1.8;
  padding: 0 24px 25px 0;
  color: #95859e;
}
.closing {
  padding: 90px 54px;
  border-top: 1px solid var(--line);
  text-align: center;
  background: radial-gradient(ellipse at 50% 160%, #3a3a3a40, transparent 73%);
  overflow: hidden;
}
.closing .eyebrow {
  font-size: 9px;
  color: #808080;
}
.closing h2 {
  font-size: clamp(60px, 7vw, 96px);
  line-height: 1.02;
  letter-spacing: -0.065em;
  font-weight: 400;
  color: #dcdcdc;
  margin: 23px 0 36px;
}
.closing em {
  font-style: normal;
  color: var(--pale);
}
.closing > div {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
}
.closing-coordinate {
  display: block;
  font-size: 8px;
  letter-spacing: 0.12em;
  color: #515151;
  margin-top: 54px;
}
.footer {
  max-width: var(--max);
  margin: auto;
  border: 1px solid var(--line);
  border-bottom: 0;
  padding: 45px 42px 0;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 45px;
  align-items: start;
}
.footer .brand {
  font-size: 31px;
}
.footer-top p {
  font-size: 18px;
  line-height: 1.3;
  letter-spacing: -0.025em;
  color: #87738e;
}
.footer-top > div {
  display: grid;
  gap: 10px;
  font-size: 11px;
  color: #939393;
}
.footer-top a:hover {
  color: var(--pink);
}
.footer-bottom {
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  font: 8px var(--mono);
  color: #6b586f;
}
.status-dot:before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--pink);
  display: inline-block;
  margin-right: 8px;
}
#search-dialog {
  border: 1px solid #494949;
  border-radius: 8px;
  background: #131313;
  color: var(--ink);
  padding: 0;
  width: min(620px, calc(100% - 30px));
  max-height: 72vh;
  box-shadow: 0 28px 100px #000b;
  position: fixed;
  top: 17vh;
  margin: 0 auto;
}
#search-dialog::backdrop {
  background: #050505bb;
  backdrop-filter: blur(6px);
}
.search-top {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}
.search-top > svg {
  width: 20px;
  color: #9e9e9e;
  flex-shrink: 0;
}
.search-top input {
  color: #e8e8e8;
  border: 0;
  background: transparent;
  min-width: 0;
  flex: 1;
  font-size: 15px;
  outline: none;
}
.search-top button {
  font: 9px var(--mono);
  color: #828282;
  border: 1px solid #404040;
  padding: 3px 6px;
  border-radius: 4px;
}
.search-bottom {
  padding: 10px 20px;
  border-top: 1px solid var(--line);
  font: 9px var(--mono);
  color: #727272;
}
#search-results {
  max-height: 48vh;
  overflow-y: auto;
  padding: 10px;
}
#search-results a {
  display: block;
  border-radius: 4px;
  padding: 13px 14px;
}
#search-results a:hover,
#search-results a:focus {
  background: #2a2a2a;
}
#search-results strong {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: #d0d0d0;
}
#search-results p {
  font-size: 11px;
  line-height: 1.6;
  margin-top: 4px;
  color: #848484;
}
#search-results > .search-empty {
  padding: 22px 14px;
  font-size: 13px;
  color: #848484;
}
#toast {
  position: fixed;
  bottom: 25px;
  left: 50%;
  transform: translateX(-50%) translateY(15px);
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  padding: 10px 19px;
  border: 1px solid #5a5a5a;
  border-radius: 5px;
  background: #222222;
  color: var(--pale);
  font-size: 12px;
  transition: 0.2s;
}
#toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
/* Documentation */
.docs-layout {
  max-width: 1500px;
  margin: auto;
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr) 210px;
  min-height: calc(100vh - var(--header));
  border-inline: 1px solid var(--line);
}
.docs-sidebar {
  border-right: 1px solid var(--line);
  padding: 28px 24px 60px;
  height: calc(100vh - var(--header));
  position: sticky;
  top: var(--header);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #303030 transparent;
}
.docs-version {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font: 10px var(--mono);
  color: #979797;
  margin-bottom: 27px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
}
.docs-version > span {
  color: #6c6c6c;
  font-size: 9px;
}
.docs-nav-group {
  margin: 24px 0;
}
.docs-nav-group h2 {
  font-size: 11px;
  font-weight: 500;
  color: #c0c0c0;
  margin-bottom: 9px;
  letter-spacing: 0;
}
.docs-nav-group a {
  display: block;
  padding: 6px 10px;
  margin-left: -10px;
  border-radius: 3px;
  font-size: 12px;
  color: #8e7f99;
  line-height: 1.5;
}
.docs-nav-group a:hover {
  color: #d2d2d2;
  background: #1b1b1b;
}
.docs-nav-group a[aria-current] {
  color: var(--pink);
  background: #1f1f1f;
  border-left: 1px solid var(--pink);
}
.docs-main {
  padding: 50px 54px 80px;
  min-width: 0;
  max-width: 940px;
  width: 100%;
  margin: auto;
}
.docs-breadcrumb {
  font: 10px var(--mono);
  color: #7c7c7c;
  margin-bottom: 25px;
}
.docs-breadcrumb > span {
  color: #4f4f4f;
  margin-inline: 10px;
}
.docs-main h1 {
  font-size: 43px;
  line-height: 1.12;
  font-weight: 400;
  letter-spacing: -0.055em;
  color: #ebebeb;
}
.docs-lede {
  font-size: 17px;
  line-height: 1.65;
  color: #a0a0a0;
  max-width: 640px;
  margin: 20px 0 35px;
}
.docs-prose {
  color: #a9a9a9;
  font-size: 14px;
  line-height: 1.85;
}
.docs-prose p {
  color: inherit;
  margin: 18px 0;
}
.docs-prose a {
  color: #c2c2c2;
  text-decoration: underline;
  text-decoration-color: #4e4e4e;
  text-underline-offset: 3px;
}
.docs-prose a:hover {
  color: #dfdfdf;
}
.docs-prose h2 {
  font-size: 25px;
  font-weight: 400;
  letter-spacing: -0.035em;
  color: #e2e2e2;
  line-height: 1.3;
  margin: 45px 0 17px;
  padding-top: 3px;
  scroll-margin-top: 100px;
}
.docs-prose h3 {
  font-size: 18px;
  color: #cacaca;
  font-weight: 500;
  line-height: 1.4;
  margin: 30px 0 14px;
  scroll-margin-top: 100px;
}
.docs-prose ul,
.docs-prose ol {
  padding-left: 20px;
  margin: 18px 0;
}
.docs-prose li {
  padding-left: 3px;
  margin: 6px 0;
}
.docs-prose li::marker {
  color: #7d7d7d;
}
.docs-prose code {
  font-size: 0.85em;
  background: #202020;
  color: #c6c6c6;
  padding: 3px 5px;
  border-radius: 3px;
  word-break: break-word;
}
.docs-prose .code-window {
  height: auto;
  margin: 24px 0;
}
.docs-prose pre {
  font-size: 11px;
  line-height: 1.9;
  padding: 22px 20px;
  max-height: 620px;
  tab-size: 2;
}
.docs-prose pre code {
  font-size: inherit;
  background: none;
  color: #c0c0c0;
  padding: 0;
  border-radius: 0;
  word-break: normal;
}
.docs-prose blockquote {
  margin: 24px 0;
  border-left: 2px solid var(--pink);
  border-radius: 0 3px 3px 0;
  padding: 3px 22px;
  background: #1e1e1e55;
  color: #acacac;
  font-size: 13px;
}
.docs-prose .table-wrap {
  overflow: auto;
  margin: 25px 0;
  border: 1px solid var(--line);
  border-radius: 4px;
}
.docs-prose table {
  border-collapse: collapse;
  width: 100%;
  font-size: 12px;
  min-width: 450px;
  text-align: left;
}
.docs-prose th {
  font-weight: 500;
  color: #bdbdbd;
  background: #191919;
  font-size: 11px;
}
.docs-prose td,
.docs-prose th {
  padding: 13px 15px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.docs-prose tr:last-child td {
  border-bottom: 0;
}
.docs-prose hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 36px 0;
}
.docs-toc {
  padding: 49px 24px 40px 16px;
  height: calc(100vh - var(--header));
  position: sticky;
  top: var(--header);
  font-size: 10px;
  overflow-y: auto;
}
.docs-toc > strong {
  font-weight: 500;
  display: block;
  color: #a0a0a0;
  margin-bottom: 17px;
  font-size: 11px;
}
.docs-toc a {
  display: block;
  padding: 5px 0;
  color: #6f6f6f;
  line-height: 1.7;
}
.docs-toc a:hover,
.docs-toc a.active {
  color: var(--pink);
}
.docs-toc .toc-sub {
  padding-left: 10px;
  font-size: 9px;
}
.docs-toc .edit-link {
  border-top: 1px solid var(--line);
  padding-top: 17px;
  margin-top: 25px;
  font-size: 9px;
  color: #969696;
}
.docs-pagination {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding-top: 28px;
  margin-top: 50px;
}
.docs-pagination a {
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 15px 17px;
  background: #121212;
  font-size: 13px;
  color: #cacaca;
  display: grid;
  gap: 5px;
}
.docs-pagination a:hover {
  border-color: #5c5c5c;
}
.docs-pagination span {
  font: 8px var(--mono);
  color: #737373;
  letter-spacing: 0.04em;
}
.docs-pagination a:last-child {
  text-align: right;
}
.docs-mobile-toggle {
  display: none;
}
.docs-meta {
  font: 9px var(--mono);
  color: #6e6e6e;
  margin-top: 35px;
}
.not-found {
  padding: 140px 40px;
  text-align: center;
}
.not-found h1 {
  font-size: 90px;
  font-weight: 100;
  color: var(--pale);
  letter-spacing: -0.08em;
}
.not-found p {
  margin: 20px 0 32px;
}
@media (min-width: 1500px) {
  .hero h1 {
    font-size: 112px;
  }
}
@media (max-width: 1200px) {
  :root {
    --max: 1120px;
  }
  .section {
    padding: 80px 36px;
  }
  .scene {
    padding: 35px 25px;
    grid-template-columns: 1fr 65px 1fr;
  }
  .message p {
    font-size: 23px;
  }
  .relation-row {
    font-size: 8px;
    padding-inline: 10px;
  }
  .principle-card {
    padding-inline: 23px;
  }
  .docs-layout {
    grid-template-columns: 225px minmax(0, 1fr) 180px;
  }
  .docs-main {
    padding: 45px 35px 70px;
  }
  .docs-toc {
    padding-right: 18px;
  }
  .feature-description {
    padding: 32px;
  }
  .framework-strip {
    gap: 19px;
  }
}
@media (max-width: 980px) {
  .site-header nav {
    gap: 20px;
  }
  .header-inner {
    gap: 32px;
  }
  .search-trigger {
    gap: 15px;
  }
  .section-title > p {
    font-size: 13px;
  }
  .section {
    padding: 70px 28px;
  }
  .hero {
    padding-top: 95px;
  }
  .hero h1 {
    font-size: 84px;
  }
  .hero-foot {
    margin-top: 80px;
  }
  .scene {
    grid-template-columns: 1fr 40px 1fr;
    padding: 30px 20px;
  }
  .message {
    padding: 24px 17px 0;
  }
  .message p {
    font-size: 21px;
  }
  .panel-label {
    font-size: 8px;
  }
  .proposal-badge {
    font-size: 7px;
  }
  .proposal-name {
    padding: 21px 14px;
  }
  .proposal-name h3 {
    font-size: 16px;
  }
  .concept-icon {
    width: 28px;
    height: 28px;
    font-size: 23px;
  }
  .relation-row {
    flex-wrap: wrap;
    gap: 6px;
    line-height: 1.5;
    min-height: 43px;
  }
  .flow-connector {
    padding-top: 121px;
  }
  .flow-connector > span {
    top: 138px;
  }
  .feature-grid {
    grid-template-columns: 0.9fr 1.2fr;
  }
  .feature-description {
    padding: 28px;
  }
  .feature-description h3 {
    font-size: 27px;
  }
  .feature-description p {
    font-size: 12px;
  }
  #feature-code {
    padding: 16px;
  }
  .code-window pre {
    font-size: 10px;
    padding-inline: 16px;
  }
  .principle-card {
    padding: 22px 18px;
  }
  .principle-card h3 {
    font-size: 22px;
  }
  .principle-card p {
    font-size: 11px;
  }
  .principle-card > a {
    font-size: 10px;
  }
  .claim-message {
    font-size: 14px;
    padding: 12px;
  }
  .contract-copy {
    padding: 32px 26px;
  }
  .contract-copy h3 {
    font-size: 25px;
  }
  .contract-copy p {
    font-size: 12px;
  }
  .contract-copy li {
    font-size: 11px;
  }
  .contract-visual {
    padding: 25px;
  }
  .model-nodes > span {
    font-size: 9px;
    padding: 8px 10px;
  }
  .pinned-contract {
    padding: 15px 12px;
    gap: 10px;
  }
  .pinned-contract small {
    font-size: 7px;
  }
  .contract-clients span {
    padding: 8px;
    font-size: 8px;
  }
  .proof-card {
    padding: 23px;
  }
  .proof-card h3 {
    font-size: 22px;
  }
  .proof-card p {
    font-size: 11px;
  }
  .resource-grid {
    gap: 13px;
  }
  .resource-grid > a {
    padding: 22px 18px;
  }
  .resource-grid h3 {
    font-size: 22px;
  }
  .faq {
    gap: 40px;
  }
  .faq h2 {
    font-size: 36px;
  }
  .docs-layout {
    grid-template-columns: 220px minmax(0, 1fr);
  }
  .docs-toc {
    display: none;
  }
  .docs-main {
    max-width: 800px;
  }
  .docs-main h1 {
    font-size: 39px;
  }
  .footer-top {
    gap: 25px;
    grid-template-columns: 1fr 1.3fr 1fr 1fr;
  }
}
@media (max-width: 760px) {
  :root {
    --header: 64px;
  }
  .header-inner {
    padding: 0 20px;
    gap: 20px;
  }
  .brand {
    font-size: 29px;
  }
  .brand svg {
    width: 22px;
    height: 22px;
  }
  .site-header nav,
  .github-link {
    display: none;
  }
  .header-actions {
    gap: 14px;
  }
  .search-trigger {
    padding: 7px;
    border: 0;
    background: transparent;
  }
  .search-trigger > span {
    font-size: 11px;
  }
  .search-trigger kbd {
    display: none;
  }
  .menu-toggle {
    display: block;
    font-size: 19px;
    color: #b7b7b7;
    padding: 5px;
  }
  .mobile-nav {
    top: 64px;
  }
  .hero {
    padding: 88px 22px 0;
  }
  .hero-coordinate {
    top: 22px;
    left: 20px;
    font-size: 7px;
  }
  .hero h1 {
    font-size: clamp(48px, 10.5vw, 76px);
    line-height: 1.04;
    letter-spacing: -0.065em;
    margin-top: 29px;
  }
  .hero-copy {
    font-size: 14px;
    max-width: 500px;
    margin-top: 24px;
  }
  .hero-actions {
    gap: 24px;
    margin-top: 30px;
  }
  .hero-actions .text-link {
    font-size: 12px;
    gap: 15px;
  }
  .hero .button {
    font-size: 12px;
    padding-inline: 16px;
    min-height: 43px;
    gap: 20px;
  }
  .hero-foot {
    margin: 65px -22px 0;
    padding: 18px 20px;
    gap: 16px;
  }
  .hero-foot > span:last-child {
    font-size: 10px;
  }
  .hero-foot-line {
    display: none;
  }
  .hero-foot .mono {
    font-size: 7px;
    white-space: nowrap;
  }
  .section {
    padding: 60px 22px;
  }
  .section-title {
    gap: 23px;
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 34px;
  }
  .section-title h2 {
    font-size: 40px;
  }
  .section-title > p {
    font-size: 13px;
    line-height: 1.7;
  }
  .eyebrow {
    font-size: 8px;
    margin-bottom: 18px;
  }
  .walkthrough-tabs {
    padding: 0 8px;
  }
  .walkthrough-tabs button {
    min-width: 0;
    flex: 1;
    padding: 15px 14px;
    font-size: 11px;
    gap: 10px;
  }
  .walkthrough-tabs button > span {
    font-size: 8px;
  }
  .scene {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 26px;
    min-height: 0;
  }
  .message p {
    font-size: 26px;
  }
  .message p br:nth-child(2) {
    display: none;
  }
  .message {
    padding: 28px 22px 0;
  }
  .message-meta {
    font-size: 9px;
    margin-top: 26px;
  }
  .panel-label {
    font-size: 9px;
  }
  .proposal-badge {
    font-size: 8px;
  }
  .flow-connector {
    height: 55px;
    padding: 0;
    justify-content: center;
  }
  .flow-connector svg {
    width: 60px;
    transform: rotate(90deg);
    height: 60px;
  }
  .flow-connector > span {
    display: none;
  }
  .proposal-card {
    min-height: 0;
    opacity: 0.62;
  }
  .proposal-name {
    padding: 21px 18px;
  }
  .proposal-name h3 {
    font-size: 19px;
  }
  .concept-icon {
    width: 34px;
    height: 34px;
    font-size: 28px;
  }
  .relation-row {
    font-size: 10px;
    justify-content: space-between;
    padding-inline: 17px;
    flex-wrap: nowrap;
  }
  .proposal-source {
    padding: 13px 18px;
  }
  .proposal-button {
    min-height: 39px;
    font-size: 12px;
  }
  .review-result p {
    max-width: none;
  }
  .walkthrough-bottom {
    padding: 16px 19px;
    align-items: flex-start;
    font-size: 10px;
    gap: 18px;
  }
  .walkthrough-bottom > span {
    max-width: 67%;
  }
  .walkthrough-bottom button {
    font-size: 10px;
    gap: 9px;
  }
  .section-note {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .section-note p {
    font-size: 10px;
  }
  .capability-tabs button {
    padding: 16px 13px;
    gap: 8px;
    font-size: 8px;
  }
  .capability-tabs button span {
    font-size: 11px;
  }
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .feature-description {
    border-right: 0;
    padding: 30px;
  }
  .feature-description h3 {
    font-size: 30px;
  }
  .feature-description p {
    max-width: 500px;
    font-size: 13px;
  }
  .feature-description .feature-detail {
    padding-top: 23px;
  }
  .feature-symbol {
    margin-bottom: 16px;
  }
  .feature-description > .text-link {
    font-size: 12px;
  }
  #feature-code {
    padding: 0 19px 23px;
  }
  .code-window pre {
    font-size: 11px;
    padding: 20px 17px;
    line-height: 1.85;
  }
  .framework-strip {
    flex-wrap: wrap;
    gap: 18px;
    padding: 21px 16px;
    font-size: 7px;
  }
  .framework-strip .strip-brand {
    font-size: 24px;
  }
  .framework-strip > a {
    width: 100%;
    text-align: center;
    margin: 0;
  }
  .principle-grid {
    grid-template-columns: 1fr;
  }
  .principle-card {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 27px 30px;
  }
  .principle-card h3 {
    font-size: 27px;
  }
  .principle-card p {
    font-size: 13px;
    max-width: 450px;
  }
  .principle-card > a {
    font-size: 12px;
  }
  .claim-visual,
  .identity-visual,
  .states-visual {
    height: 170px;
    max-width: 330px;
    width: 100%;
    margin-inline: auto;
  }
  .claim-message {
    font-size: 18px;
    padding: 14px 19px;
  }
  .claim-link {
    height: 30px;
  }
  .state-label {
    font-size: 10px;
  }
  .states-visual {
    gap: 10px;
  }
  .states-visual .state-label {
    padding: 12px 20px;
    font-size: 11px;
  }
  .contract-grid {
    grid-template-columns: 1fr;
  }
  .contract-visual {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 30px;
    min-height: 330px;
  }
  .model-nodes > span {
    font-size: 10px;
  }
  .pinned-contract {
    padding: 18px;
    gap: 15px;
  }
  .pinned-contract small {
    font-size: 8px;
  }
  .contract-clients span {
    font-size: 9px;
  }
  .contract-copy {
    padding: 32px 30px 36px;
  }
  .contract-copy h3 {
    font-size: 29px;
  }
  .contract-copy p {
    font-size: 13px;
  }
  .contract-copy li {
    font-size: 12px;
  }
  .proof-grid {
    grid-template-columns: 1fr;
  }
  .proof-card {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding: 29px 30px;
    min-height: 280px;
  }
  .proof-card h3 {
    font-size: 27px;
  }
  .proof-card p {
    font-size: 13px;
    max-width: 480px;
  }
  .proof-card:first-child h3,
  .proof-card:last-child h3 {
    margin-top: 35px;
  }
  .benchmark-bars {
    max-width: 350px;
  }
  .proof-link {
    font-size: 12px;
  }
  .resource-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .resource-grid > a {
    padding: 26px 30px;
  }
  .resource-grid h3 {
    font-size: 27px;
    margin-top: 25px;
  }
  .resource-grid p {
    font-size: 13px;
    min-height: 0;
  }
  .resource-grid b {
    font-size: 12px;
  }
  .faq {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .faq h2 {
    font-size: 40px;
  }
  .faq-list summary {
    font-size: 13px;
  }
  .closing {
    padding: 65px 22px;
  }
  .closing h2 {
    font-size: 70px;
  }
  .closing .eyebrow {
    font-size: 7px;
  }
  .closing > div {
    gap: 23px;
  }
  .closing .text-link {
    font-size: 12px;
    gap: 15px;
  }
  .closing .button {
    font-size: 12px;
    gap: 18px;
    padding-inline: 16px;
  }
  .footer {
    padding: 35px 23px 0;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    padding-bottom: 35px;
  }
  .footer-top > p {
    font-size: 17px;
    text-align: right;
  }
  .footer-top > div {
    font-size: 12px;
    gap: 12px;
  }
  .footer-bottom {
    font-size: 7px;
    gap: 20px;
  }
  .footer-bottom > span:nth-child(2) {
    display: none;
  }
  .docs-layout {
    display: block;
    border: 0;
  }
  .docs-sidebar {
    display: none;
    position: fixed;
    top: 104px;
    left: 0;
    z-index: 15;
    width: 290px;
    height: calc(100vh - 104px);
    background: #0f0f0f;
    padding-top: 20px;
    border-right: 1px solid #3b3b3b;
    box-shadow: 18px 0 70px #0009;
  }
  .docs-sidebar.open {
    display: block;
  }
  .docs-mobile-toggle {
    display: flex;
    position: sticky;
    top: 64px;
    z-index: 16;
    background: #131313;
    border-bottom: 1px solid var(--line);
    width: 100%;
    padding: 10px 22px;
    font-size: 12px;
    color: #afafaf;
    justify-content: space-between;
  }
  .docs-main {
    padding: 31px 24px 60px;
  }
  .docs-breadcrumb {
    font-size: 9px;
    margin-bottom: 20px;
  }
  .docs-main h1 {
    font-size: 37px;
  }
  .docs-lede {
    font-size: 16px;
    margin-top: 18px;
    margin-bottom: 28px;
  }
  .docs-prose {
    font-size: 14px;
    line-height: 1.85;
  }
  .docs-prose h2 {
    font-size: 25px;
    margin-top: 37px;
    scroll-margin-top: 125px;
  }
  .docs-prose h3 {
    scroll-margin-top: 125px;
  }
  .docs-prose pre {
    font-size: 10px;
    padding: 20px 15px;
  }
  .docs-prose table {
    font-size: 11px;
  }
  .docs-prose td,
  .docs-prose th {
    padding: 11px 13px;
  }
  .docs-pagination {
    gap: 12px;
  }
  .docs-pagination a {
    padding: 14px;
    font-size: 12px;
  }
  .desktop {
    display: none;
  }
  .mobile {
    display: initial;
  }
}
@media (max-width: 400px) {
  .hero h1 {
    font-size: 46px;
  }
  .hero-copy {
    font-size: 13px;
  }
  .hero-actions {
    gap: 18px;
  }
  .hero-actions .text-link {
    font-size: 11px;
    gap: 9px;
  }
  .hero-foot {
    flex-direction: column;
    align-items: center;
    gap: 7px;
  }
  .section {
    padding-inline: 17px;
  }
  .section-title h2 {
    font-size: 36px;
  }
  .scene {
    padding: 21px;
  }
  .message p {
    font-size: 23px;
  }
  .relation-row {
    font-size: 8px;
  }
  .panel-label {
    font-size: 8px;
  }
  .source-footer {
    font-size: 8px;
  }
  .walkthrough-tabs button {
    padding-inline: 10px;
  }
  .capability-tabs button {
    padding-inline: 10px;
    gap: 6px;
  }
  .capability-tabs button span {
    font-size: 10px;
  }
  .closing h2 {
    font-size: 60px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
  }
}
/* Neutral surfaces; magenta is reserved for a few meaningful accents. */
:root {
  --bg: #0b0b0c;
  --panel: #121213;
  --panel2: #18181a;
  --line: #272729;
  --ink: #f1f1f3;
  --muted: #929298;
  --pink: #dadade;
  --pale: #efeff2;
  --magenta: #df5cb1;
}
html {
  scroll-behavior: auto;
}
.frame {
  border-left: 0;
  border-right: 0;
}
.site-header {
  background: #0b0b0cf2;
}
.header-inner {
  border: 0;
}
.brand svg {
  color: #efeff2;
}
.site-header nav {
  color: #9b9ba2;
}
.search-trigger {
  background: #161617;
  border-color: #2a2a2d;
  color: #9a9a9f;
}
.search-trigger kbd {
  background: #252527;
  color: #88888e;
}
.github-link svg {
  color: #a6a6ab;
}
.hero {
  padding: 133px 40px 125px;
  background: none;
  overflow: visible;
}
.hero h1 {
  margin: 0;
  font-size: clamp(70px, 8.1vw, 112px);
  font-weight: 400;
  letter-spacing: -0.073em;
  line-height: 1.015;
}
.hero h1 > span {
  color: #8f8f96;
}
.hero-copy {
  color: #a0a0a7;
  margin-top: 33px;
  font-size: 16px;
  line-height: 1.7;
}
.hero-actions {
  margin-top: 37px;
  gap: 34px;
}
.primary {
  background: #ededf0;
  color: #171719;
  border-color: #ededf0;
  box-shadow: none;
  border-radius: 6px;
  min-height: 46px;
  font-weight: 500;
}
.primary > span {
  color: #a43c82;
}
.primary:hover {
  background: white;
  transform: translateY(-2px);
}
.text-link {
  color: #b0b0b7;
}
.text-link:hover {
  color: #fff;
}
.hero-actions .text-link {
  color: #aaaab1;
}
.section {
  padding-top: 110px;
  padding-bottom: 110px;
}
.section-title {
  margin-bottom: 48px;
}
.section-title h2 {
  font-size: clamp(36px, 4.15vw, 54px);
}
.muted {
  color: #7d7d85;
}
.section-title > p {
  color: #8d8d96;
}
.capability-tabs {
  border-radius: 8px 8px 0 0;
}
.capability-tabs button {
  background: #101011;
  color: #66666e;
}
.capability-tabs button span {
  color: #96969e;
}
.capability-tabs button[aria-selected="true"] {
  background: #1a1a1c;
  color: #c0c0c7;
  border-bottom-color: #9b9ba3;
}
.capability-tabs button[aria-selected="true"] span {
  color: #f0f0f3;
}
.feature-grid {
  background: #101011;
  min-height: 403px;
}
.feature-description {
  padding: 38px;
}
.feature-description p {
  color: #909098;
}
.feature-description h3 {
  color: #e8e8ec;
}
.feature-symbol {
  color: #d5d5dc;
}
.feature-detail {
  color: #777780;
}
.status-light {
  background: #9e9ea7;
  box-shadow: none;
}
.feature-description > .text-link {
  color: #c9c9d0;
}
.feature-detail .status-light {
  background: var(--magenta);
}
#feature-code {
  background: #0e0e0f;
}
.code-window {
  background: #121213;
  border-color: #2c2c2f;
  border-radius: 7px;
}
.code-toolbar {
  background: #18181b;
  color: #9999a1;
  border-color: #2a2a2d;
}
.code-toolbar i {
  background: #8e8e98;
}
.copy-code {
  color: #81818b;
}
.copy-code:hover {
  color: white;
}
.code-window pre {
  color: #c0c0cc;
}
.tok-keyword {
  color: #d5b1ce;
}
.tok-string {
  color: #bcc2ad;
}
.tok-comment {
  color: #63636e;
}
.framework-strip {
  color: #8a8a92;
}
.framework-strip i {
  color: #62626c;
}
.framework-strip .strip-brand {
  color: #dedee5;
}
.framework-strip > a {
  color: #8e8e97;
}
.principle-grid {
  border-radius: 8px;
}
.principle-card {
  background: #101011;
}
.principle-card h3 {
  color: #ededf0;
}
.principle-card p {
  color: #8d8d96;
}
.principle-card > a {
  color: #bdbdc5;
}
.claim-message {
  background: #1c1c1f;
  border-color: #37373e;
  color: #d8d8df;
}
.state-label {
  background: #202023;
  border-color: #3a3a40;
  color: #a9a9b4;
}
.state-label > span {
  background: #9b9ba5;
}
.avatar-circle {
  background: #202023;
  border-color: #55555e;
  color: #d9d9e2;
}
.identity-dash {
  color: #bdbdc8;
  border-color: #55555e;
}
.identity-visual small {
  color: #74747f;
}
.states-visual i {
  color: #b7b7c0;
}
.contract-grid {
  border-radius: 8px;
}
.contract-visual {
  background: radial-gradient(ellipse at 50% 40%, #ffffff04, transparent 75%);
}
.ontology-head {
  color: #8e8e99;
  border-color: #343439;
}
.model-nodes > span {
  background: #19191c;
  border-color: #3b3b40;
  color: #bdbdc8;
}
.model-nodes > .new-node {
  color: #e5e5ed;
  border-color: #686872;
  background: #232327;
}
.contract-path > span {
  background: #323238;
}
.contract-path i {
  color: #777782;
}
.pinned-contract {
  background: #1a1a1d;
  border-color: #56565f;
}
.pinned-contract small {
  color: #8b8b97;
}
.pinned-contract strong {
  color: #dedee7;
}
.lock-icon {
  color: #bdbdc8;
}
.contract-clients span {
  border-color: #3c3c44;
  color: #7d7d8a;
}
.contract-copy p {
  color: #92929d;
}
.contract-copy ul {
  color: #b0b0ba;
}
.contract-copy li:before {
  color: #8d8d98;
}
.proof-card {
  background: #101011;
}
.proof-card:hover {
  background: #171719;
}
.proof-card:first-child h3,
.proof-card:last-child h3 {
  margin-top: 25px;
}
.proof-card h3 {
  color: #e6e6ec;
}
.proof-card p {
  color: #92929c;
}
.proof-link {
  color: #bfbfc8;
}
.alpha-mark {
  color: #494950;
}
.benchmark-bars > div {
  color: #82828e;
}
.benchmark-bars i,
.benchmark-bars > div:nth-child(2) i {
  background: #55555e;
}
.benchmark-bars > div:nth-child(3) i {
  background: #a4a4ad;
}
.resource-grid > a {
  background: #111112;
  border-radius: 8px;
}
.resource-grid > a > span {
  color: #777781;
}
.resource-grid > a:hover {
  border-color: #66666e;
}
.resource-grid b {
  color: #bdbdc8;
}
.resource-grid h3 {
  color: #e1e1e8;
}
.faq-list summary {
  color: #c7c7d0;
}
.faq-list summary:after {
  color: #82828c;
}
.faq-list details p {
  color: #92929f;
}
.closing {
  background: none;
  padding-top: 125px;
  padding-bottom: 125px;
}
.closing h2 {
  font-size: clamp(68px, 8vw, 112px);
  margin: 0 0 40px;
  color: #dcdce3;
}
.closing em {
  color: #84848f;
}
.footer-top p {
  color: #85858f;
}
.footer-top > div {
  color: #93939e;
}
.footer-bottom {
  color: #696974;
}
.status-dot:before {
  background: var(--magenta);
}
.docs-nav-group a[aria-current] {
  background: #222024;
  color: #ededf3;
  border-left-color: var(--magenta);
}
.docs-main h1 {
  color: #f0f0f3;
}
.docs-lede {
  color: #aaaab4;
}
.docs-prose {
  color: #a9a9b4;
}
.docs-prose h2 {
  color: #e8e8ed;
}
.docs-prose h3 {
  color: #d2d2dc;
}
.docs-prose a {
  color: #d6d6e2;
  text-decoration-color: #666671;
}
.docs-prose a:hover {
  color: white;
}
.docs-prose code {
  background: #222225;
  color: #d0c6d1;
}
.docs-prose blockquote {
  background: #1b1b1f;
  border-left-color: #777780;
  color: #b1b1bd;
}
.docs-prose th {
  background: #1b1b1e;
  color: #c2c2cd;
}
.docs-prose pre code {
  color: #c4c4d0;
}
.docs-pagination a {
  background: #151517;
  color: #c4c4d0;
}
.docs-toc a.active {
  color: #ebebf1;
}
.docs-breadcrumb,
.docs-pagination span,
.docs-meta {
  color: #83838f;
}
.docs-sidebar,
.docs-version,
.docs-nav-group a,
.docs-toc a {
  color: #858590;
}
.docs-nav-group h2 {
  color: #bdbdc9;
}
.docs-nav-group a:hover {
  background: #1c1c20;
  color: #d0d0dc;
}
.docs-prose li::marker {
  color: #9797a3;
}
#search-dialog {
  background: #171719;
  border-color: #494950;
}
#search-dialog::backdrop {
  background: #050506bc;
}
.search-top > svg,
.search-top input {
  color: #d3d3df;
}
.search-top button {
  color: #91919e;
  border-color: #414149;
}
#search-results a:hover,
#search-results a:focus {
  background: #2a2a2f;
}
#search-results strong {
  color: #d7d7e1;
}
#search-results p {
  color: #9292a0;
}
#toast {
  background: #27272d;
  border-color: #555560;
  color: #e5e5ee;
}
/* Open composition: typography and thin rules carry the hierarchy. */
:root {
  --bg: #0b0b0d;
  --line: #29282c;
  --muted: #96929d;
  --ink: #f1f0f2;
  --magenta: #bc8eaa;
  --pink: #bc8eaa;
}
.frame {
  border-left: 0;
  border-right: 0;
}
.brand {
  display: flex;
  align-items: center;
  line-height: 1;
}
.brand img {
  width: 132px;
  height: auto;
  display: block;
}
.header-inner {
  padding-left: 42px;
  padding-right: 42px;
}
.hero {
  padding-top: 114px;
  padding-bottom: 94px;
}
.hero-preview-note {
  font-size: 11px !important;
  color: #77727f !important;
  margin-top: 30px !important;
}
.hero .primary,
.closing .primary {
  background: #e9e6eb;
  color: #18151b;
  border-color: #e9e6eb;
}
.hero .primary:hover,
.closing .primary:hover {
  background: #fff;
  border-color: #fff;
}
.preview-invitation {
  display: flex;
  justify-content: space-between;
  gap: 70px;
  align-items: center;
  padding-top: 65px;
  padding-bottom: 65px;
}
.preview-invitation h2 {
  font-size: 40px;
  letter-spacing: -0.05em;
  line-height: 1.1;
  font-weight: 400;
  margin-bottom: 22px;
}
.preview-invitation p {
  max-width: 520px;
  font-size: 14px;
  line-height: 1.8;
}
.invitation-actions {
  min-width: 270px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.invitation-actions > span {
  font-size: 11px;
  color: #817987;
}
.principle-grid {
  gap: 42px;
}
.principle-card {
  border: 0 !important;
  border-radius: 0;
  background: none !important;
  box-shadow: none !important;
  padding: 0 22px 0 0;
}
.principle-card + .principle-card {
  border-left: 1px solid var(--line) !important;
  padding-left: 35px;
}
.principle-card h3 {
  font-size: 27px;
  letter-spacing: -0.04em;
  font-weight: 400;
}
.principle-card p {
  font-size: 13px;
}
.principle-card > a {
  font-size: 12px;
}
.claim-visual,
.identity-visual,
.states-visual {
  border: 0 !important;
  background: none !important;
  box-shadow: none !important;
  min-height: 125px;
  padding: 8px 0 !important;
}
.claim-message {
  background: none !important;
  border: 0 !important;
  padding: 0 !important;
  font-size: 21px !important;
}
.state-label {
  border: 0 !important;
  border-radius: 0 !important;
  background: none !important;
  padding: 0 !important;
  color: #a7a0ad;
}
.states-visual {
  display: flex;
  gap: 18px;
  align-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.states-visual .state-label {
  font: 12px var(--mono);
}
.contract-visual {
  border: 0 !important;
  background: none !important;
  padding: 14px 35px 14px 0;
  box-shadow: none !important;
}
.ontology-head {
  border-bottom: 1px solid var(--line);
  padding-bottom: 18px;
  font-size: 12px;
  text-transform: none;
  letter-spacing: 0;
}
.model-nodes {
  justify-content: flex-start;
  gap: 24px;
  flex-wrap: wrap;
}
.model-nodes > span {
  padding: 0;
  border: 0;
  background: none;
  font-size: 17px;
}
.model-nodes > .new-node {
  color: #c6a3ba;
  border: 0;
}
.pinned-contract {
  border: 0;
  background: none;
  box-shadow: none;
  padding: 16px 0;
  gap: 18px;
}
.pinned-contract small {
  font: 11px var(--sans);
  letter-spacing: 0;
  text-transform: none;
}
.pinned-contract > span:last-child {
  font-size: 11px;
  color: #8f8798;
}
.contract-copy p {
  margin-bottom: 20px;
}
.proof-grid {
  gap: 45px;
}
.proof-card {
  border: 0 !important;
  border-radius: 0;
  background: none !important;
  box-shadow: none !important;
  padding: 0 !important;
  min-height: 0;
}
.proof-number {
  display: block;
  font-size: 56px;
  line-height: 1.2;
  font-weight: 300;
  letter-spacing: -0.065em;
  color: #ddd8e2;
  margin-bottom: 27px;
}
.proof-card h3 {
  font-size: 22px;
  line-height: 1.2;
  font-weight: 400;
  letter-spacing: -0.03em;
  margin-bottom: 15px;
}
.proof-card p {
  font-size: 13px;
  line-height: 1.8;
}
.resource-grid {
  gap: 35px;
  margin-top: 38px;
}
.resource-grid > a {
  border: 0 !important;
  border-radius: 0;
  background: none !important;
  padding: 22px 0;
}
.resource-grid h3 {
  font-size: 23px;
  line-height: 1.25;
}
.resource-grid > a > span {
  color: #7e7688;
}
.resource-grid p {
  font-size: 13px;
}
.resource-grid b {
  font-size: 12px;
  font-weight: 400;
}
.resources > .code-window {
  margin: 0;
  box-shadow: none;
  border-left: 0;
  border-right: 0;
  border-radius: 0;
  background: #0e0d10;
}
.resources > .code-window pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  max-width: 100%;
}
.section-title h2 {
  max-width: 820px;
}
.closing h2 {
  font-size: clamp(44px, 7vw, 84px);
}
.footer-top .brand img {
  width: 145px;
}
.footer-bottom .status-dot {
  font-size: 10px;
}
.story-section {
  height: 420vh;
  min-height: 2700px;
  padding: 0 54px;
  border-top: 1px solid var(--line);
  position: relative;
}
.story-sticky {
  position: sticky;
  top: 90px;
  height: calc(100svh - 104px);
  max-height: 850px;
  min-height: 0;
  padding: 25px 0 16px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.story-heading {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  margin-bottom: 28px;
}
.story-heading h2 {
  font-size: clamp(36px, 4.1vw, 54px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.055em;
  margin: 0;
}
.story-heading h2 > span {
  color: #827a8a;
}
.story-narrative {
  min-height: 115px;
  padding-top: 3px;
}
.story-narrative h3 {
  font-size: 18px;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.25;
  margin: 0 0 13px;
}
.story-narrative p {
  max-width: 390px;
  font-size: 12px;
  line-height: 1.75;
  color: #938b9c;
}
.story-application {
  border: 0;
  background: none;
  box-shadow: none;
  overflow: visible;
}
.story-app-chrome {
  border-top: 1px solid var(--line);
  border-bottom: 0;
  background: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0 0;
  font-size: 10px;
  color: #9f98a8;
  gap: 30px;
}
.story-app-title {
  display: flex;
  align-items: center;
  gap: 12px;
}
.app-mark {
  font-size: 20px;
  line-height: 1;
  color: #b0a7bb;
}
.story-chrome-state {
  font-size: 9px;
  color: #766d82;
  display: flex;
  gap: 8px;
  align-items: center;
}
.story-chrome-state i {
  width: 3px;
  height: 3px;
  background: #6d6377;
  display: block;
  border-radius: 50%;
}
.story-workspace {
  display: grid;
  grid-template-columns: 1.15fr 65px 1fr;
  min-height: 300px;
  align-items: center;
  padding: 28px 0 24px;
  gap: 0;
}
.story-source {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-self: stretch;
  padding-right: 18px;
  position: relative;
}
.story-source-head {
  display: flex;
  gap: 12px;
  align-items: center;
}
.source-avatar {
  font-size: 11px;
  color: #bbb2c7;
  background: none;
  border: 1px solid #45404b;
  border-radius: 50%;
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
}
.story-source-head > div {
  display: grid;
  gap: 2px;
}
.story-source-head strong {
  font-size: 11px;
  font-weight: 400;
}
.story-source-head > div > span,
.source-time {
  font: 8px var(--mono);
  color: #7c7387;
}
.source-time {
  margin-left: auto;
}
.story-message {
  font-size: clamp(24px, 2.55vw, 34px);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1.3;
  margin: 27px 0 22px;
  max-width: 480px;
  color: #ebe7f0;
}
.source-highlight {
  background-image: linear-gradient(var(--magenta), var(--magenta));
  background-size: 0 1px;
  background-position: left bottom;
  background-repeat: no-repeat;
  padding-bottom: 4px;
}
.source-preserved {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #89808f;
  font-size: 9px;
}
.source-preserved svg {
  width: 11px;
  height: 11px;
}
.source-inspector-button[data-slot="button"] {
  padding: 0;
  margin-top: 15px;
  gap: 15px;
  font-size: 10px;
  height: 28px;
  justify-content: flex-start;
  width: fit-content;
  background: none;
  color: #b6adbf;
}
.source-inspector-button svg {
  width: 14px;
}
.source-inspector {
  font-size: 10px;
  color: #938a9d;
  margin: 14px 0 0;
  max-width: 380px;
  border-top: 1px solid var(--line);
  padding-top: 13px;
}
.source-inspector p {
  font-size: 10px;
  line-height: 1.7;
  margin-top: 7px;
}
.story-connection {
  width: 65px;
  align-self: center;
}
.story-connection svg {
  width: 65px;
  height: 30px;
}
.story-model {
  border-left: 0;
  padding: 6px 0 6px 26px;
  min-height: 230px;
  display: flex;
  align-items: center;
}
.story-stage-content {
  width: 100%;
}
.stage-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: #8c8296;
  font-size: 10px;
  margin-bottom: 24px;
}
.stage-heading [data-slot="badge"] {
  background: none !important;
  border: 0 !important;
  font: 9px var(--mono);
  color: #9c8eaa;
  padding: 0;
  border-radius: 0;
}
.existing-model {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 35px 0 26px;
}
.model-concept {
  font-size: 19px;
  color: #d4cbdc;
  display: flex;
  gap: 10px;
  align-items: center;
}
.model-concept > span {
  font-size: 23px;
  color: #9687a3;
}
.model-connection-line {
  width: 22px;
  border-top: 1px solid #554b5d;
}
.model-gap {
  display: flex;
  gap: 14px;
  align-items: center;
  color: #7d708b;
}
.model-gap > span {
  font-size: 25px;
  font-weight: 300;
}
.model-gap p {
  font-size: 12px;
}
.stage-footnote {
  font-size: 10px !important;
  line-height: 1.7 !important;
  color: #8e8298 !important;
  margin-top: 23px !important;
  max-width: 330px;
}
.story-new-concept {
  border: 0;
  background: none;
  box-shadow: none;
  padding: 0;
  overflow: visible;
}
.new-concept-heading {
  display: flex;
  align-items: center;
  gap: 13px;
  margin: 0 0 24px;
}
.concept-shape {
  font-size: 29px;
  line-height: 1;
  color: #b8a2c6;
  border: 0;
  background: none;
}
.new-concept-heading h4 {
  font-size: 25px;
  letter-spacing: -0.04em;
  font-weight: 400;
  margin: 0;
  color: #e6dcea;
}
.concept-add {
  margin-left: auto;
  font-size: 22px;
  color: #bf98b3;
  font-weight: 300;
}
.new-concept-relation {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 17px 0;
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  font: 8px var(--mono);
  color: #b3a5bf;
}
.new-concept-relation > span:nth-child(2) {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #786b84;
}
.new-concept-relation svg {
  width: 13px;
  height: 13px;
}
.new-concept-source {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 9px;
  color: #756980;
  padding-top: 14px;
}
.new-concept-source > span {
  color: #b1a1bc;
}
.story-proof-lines {
  margin-top: 20px;
}
.story-proof-lines > div {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 9px;
  margin: 9px 0;
  color: #c0b2cc;
}
.story-proof-lines svg {
  width: 11px;
  height: 11px;
  color: #aea0b8;
}
.story-proof-lines > p {
  font-size: 9px;
  color: #786c83;
  line-height: 1.6;
  margin-top: 10px;
}
.review-decision {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  background: none;
}
.decision-check {
  color: #af9dba;
  padding-top: 6px;
}
.review-decision > div:last-child {
  display: grid;
  gap: 5px;
}
.review-decision span {
  font-size: 9px;
  color: #8c7a9a;
}
.review-decision strong {
  font-size: 17px;
  font-weight: 400;
  color: #e0d3e8;
}
.review-decision small {
  font-size: 9px;
  color: #8e7c9c;
}
.accepted-record {
  border: 0;
  background: none;
}
.accepted-record-title {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.accepted-record-title > span:first-child {
  font-size: 26px;
  color: #b0a0be;
}
.accepted-record-title strong {
  font-size: 23px;
  letter-spacing: -0.04em;
  font-weight: 400;
}
.accepted-record-title > span:last-child {
  margin-left: auto;
  font-size: 9px;
  color: #c398b5;
}
.record-field {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
  font-size: 10px;
}
.record-field > span {
  color: #8b7a9a;
}
.record-field strong {
  font-weight: 400;
  font-size: 11px;
}
.record-field code {
  font-size: 10px;
  color: #c7b8d2;
}
.record-field a {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 10px;
}
.record-field svg {
  width: 13px;
  height: 13px;
}
.story-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  gap: 20px;
}
.story-chapters {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
}
.story-chapters [data-slot="button"] {
  font-size: 10px;
  padding: 9px 0;
  background: none !important;
  border-radius: 0;
  gap: 8px;
  height: auto;
  color: #80728e;
  border: 0;
}
.story-chapters [data-slot="button"][aria-current] {
  color: #ded1e8;
}
.chapter-dot {
  width: 3px;
  height: 3px;
  background: #5e516b;
  border-radius: 50%;
  display: block;
}
.story-chapters [aria-current] .chapter-dot {
  background: #bd97b0;
}
.story-scroll-hint {
  display: none;
}
.story-progress {
  height: 1px;
  background: #2d2534;
  margin-top: 15px;
  position: relative;
  overflow: hidden;
}
.story-progress-fill {
  height: 1px;
  background: #ab8fbb;
  transform-origin: left;
  transform: scaleX(0);
}
.story-try-link {
  align-self: flex-start;
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 11px;
  margin-top: 19px;
  color: #c2afcf;
}
.story-try-link svg {
  width: 15px;
  height: 15px;
}
.story-disclaimer {
  font-size: 8px;
  text-align: right;
  color: #6e607a;
  margin: 9px 0 0;
}
.reduced-story {
  height: auto;
  min-height: 0;
  padding-top: 48px;
  padding-bottom: 45px;
}
.reduced-story .story-sticky {
  position: relative;
  top: 0;
  height: auto;
  max-height: none;
  padding-top: 0;
}
.reduced-story .source-highlight {
  background-size: 100% 1px;
}
.reduced-story .story-flow-line {
  stroke-dashoffset: 0;
}
.reduced-story .story-progress {
  display: none;
}
@media (max-width: 1100px) {
  .story-section {
    padding-left: 35px;
    padding-right: 35px;
  }
  .story-heading {
    gap: 50px;
  }
  .story-workspace {
    grid-template-columns: 1.1fr 35px 1fr;
  }
  .story-connection,
  .story-connection svg {
    width: 35px;
  }
  .story-model {
    padding-left: 18px;
  }
  .story-message {
    font-size: 27px;
  }
  .new-concept-heading h4 {
    font-size: 23px;
  }
  .new-concept-relation {
    font-size: 7px;
  }
  .principle-grid,
  .proof-grid {
    gap: 27px;
  }
  .section-title {
    gap: 30px;
  }
  .contract-visual {
    padding-right: 20px;
  }
}
@media (max-width: 760px) {
  .header-inner {
    padding-left: 24px;
    padding-right: 24px;
  }
  .brand img {
    width: 118px;
  }
  .hero {
    padding-top: 70px;
    padding-bottom: 72px;
  }
  .hero-copy {
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }
  .hero-preview-note {
    font-size: 10px !important;
  }
  .section {
    padding: 55px 24px;
  }
  .section-title {
    display: block;
  }
  .section-title > p {
    margin-top: 20px;
  }
  .section-title > .text-link {
    margin-top: 24px;
  }
  .preview-invitation {
    display: block;
  }
  .preview-invitation h2 {
    font-size: 34px;
  }
  .invitation-actions {
    margin-top: 28px;
  }
  .principle-grid,
  .proof-grid,
  .resource-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .principle-card + .principle-card {
    border-left: 0 !important;
    border-top: 1px solid var(--line) !important;
    padding-left: 0;
    padding-top: 28px;
  }
  .principle-card {
    padding: 0 !important;
  }
  .claim-visual,
  .identity-visual,
  .states-visual {
    min-height: 85px;
    justify-content: flex-start;
  }
  .proof-card + .proof-card {
    border-top: 1px solid var(--line) !important;
    padding-top: 30px !important;
  }
  .proof-number {
    font-size: 48px;
    margin-bottom: 12px;
  }
  .proof-card h3 {
    font-size: 24px;
  }
  .resource-grid {
    margin-top: 16px;
    gap: 12px;
  }
  .resource-grid > a {
    border-top: 1px solid var(--line) !important;
    padding: 26px 0;
  }
  .contract-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .contract-visual {
    padding: 0 !important;
  }
  .model-nodes {
    gap: 17px;
  }
  .model-nodes > span {
    font-size: 15px;
  }
  .footer-bottom .status-dot {
    font-size: 9px;
  }
  .story-section {
    height: auto;
    min-height: 0;
    padding: 45px 24px;
  }
  .story-sticky {
    position: relative;
    top: 0;
    height: auto;
    max-height: none;
    min-height: 0;
    padding: 0;
  }
  .story-heading {
    grid-template-columns: 1fr;
    gap: 22px;
    margin-bottom: 30px;
  }
  .story-heading h2 {
    font-size: 37px;
  }
  .story-heading h2 br {
    display: none;
  }
  .story-heading h2 > span:before {
    content: " ";
  }
  .story-narrative {
    min-height: 100px;
    max-width: 480px;
  }
  .story-narrative h3 {
    font-size: 19px;
  }
  .story-narrative p {
    font-size: 12px;
    max-width: 450px;
  }
  .story-app-chrome {
    padding-top: 16px;
    font-size: 9px;
  }
  .story-chrome-state {
    font-size: 8px;
    gap: 6px;
  }
  .story-workspace {
    grid-template-columns: 1fr;
    padding: 23px 0 0;
    min-height: 0;
    gap: 26px;
  }
  .story-source {
    padding: 0 0 23px;
    border-bottom: 1px solid var(--line);
  }
  .story-message {
    font-size: 29px;
    margin: 24px 0 20px;
    max-width: 520px;
  }
  .story-message > br {
    display: none;
  }
  .story-source-head > div > span,
  .source-time {
    font-size: 9px;
  }
  .source-preserved {
    font-size: 10px;
  }
  .source-inspector-button[data-slot="button"] {
    font-size: 11px;
    margin-top: 10px;
  }
  .story-connection {
    display: none;
  }
  .story-model {
    padding: 0;
    min-height: 215px;
    align-items: flex-start;
  }
  .story-stage-content {
    width: 100%;
    max-width: 500px;
  }
  .stage-heading {
    font-size: 11px;
    margin-bottom: 23px;
  }
  .new-concept-heading h4 {
    font-size: 28px;
  }
  .new-concept-relation {
    font-size: 9px;
  }
  .new-concept-source {
    font-size: 10px;
  }
  .stage-footnote {
    font-size: 11px !important;
    max-width: 450px;
  }
  .story-proof-lines > div,
  .story-proof-lines > p {
    font-size: 10px;
  }
  .existing-model {
    margin: 25px 0;
  }
  .model-concept {
    font-size: 23px;
  }
  .story-chapters {
    gap: 12px;
    overflow-x: auto;
    justify-content: flex-start;
    padding-bottom: 8px;
  }
  .story-chapters [data-slot="button"] {
    font-size: 10px;
    white-space: nowrap;
    gap: 6px;
    flex-shrink: 0;
  }
  .story-try-link {
    font-size: 12px;
    margin-top: 16px;
  }
  .story-disclaimer {
    text-align: left;
    font-size: 9px;
    margin-top: 12px;
  }
  .story-progress {
    display: none;
  }
  .accepted-record-title strong {
    font-size: 26px;
  }
  .record-field,
  .record-field strong,
  .record-field code,
  .record-field a {
    font-size: 11px;
  }
  .review-decision strong {
    font-size: 20px;
  }
  .review-decision small {
    font-size: 11px;
  }
}
@media (min-width: 761px) and (max-height: 790px) {
  .story-sticky {
    top: 82px;
    height: calc(100svh - 92px);
    padding-top: 14px;
  }
  .story-heading {
    margin-bottom: 20px;
  }
  .story-heading h2 {
    font-size: 40px;
  }
  .story-narrative {
    min-height: 100px;
  }
  .story-narrative h3 {
    font-size: 16px;
    margin-bottom: 9px;
  }
  .story-narrative p {
    font-size: 11px;
  }
  .story-workspace {
    min-height: 270px;
    padding-top: 20px;
    padding-bottom: 16px;
  }
  .story-message {
    font-size: 27px;
    margin-top: 22px;
    margin-bottom: 18px;
  }
  .story-bottom {
    margin-top: 10px;
  }
  .story-try-link {
    margin-top: 12px;
  }
  .story-disclaimer {
    font-size: 8px;
  }
  .story-progress {
    margin-top: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .story-progress {
    display: none;
  }
}

/* Ontave: artwork, quiet type, and the open layout of the Wafer reference. */
@font-face { font-family: 'DM Sans'; src: url('/fonts/dm-sans-regular.ttf') format('truetype'); font-style: normal; font-weight: 400; font-display: swap; }
@font-face { font-family: 'DM Sans'; src: url('/fonts/dm-sans-medium.ttf') format('truetype'); font-style: normal; font-weight: 500 800; font-display: swap; }
:root {
  --bg: #101110; --panel: #161715; --panel2: #1b1c19;
  --ink: #f5f3ec; --muted: #a5a69e; --line: #2d2f29;
  --magenta: #d8c59d; --accent: #d8c59d; --acid: #d9dfc7; --pink: #d8c59d; --pale: #f1efe7;
  --sans: 'DM Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --max: 1440px;
}
body { background: var(--bg); }
::selection { background: #a18a54; color: #fff; }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible { outline-color: #e3d1a6; }
h1,h2,h3 { font-weight: 500; }
.section { padding: 100px 64px; }
.section-kicker { display: block; font: 11px/1.6 var(--mono); letter-spacing: .035em; color: #a7aa9e; margin-bottom: 25px; }
.section-title { gap: 40px; align-items: end; margin-bottom: 42px; }
.section-title h2, .faq h2 { color: var(--ink); font-size: clamp(36px, 4vw, 52px); line-height: 1.1; letter-spacing: -.045em; }
.section-title > p, .section p { color: var(--muted); }
.muted, .gradient-type { color: #a9ac9f; background: none; -webkit-text-fill-color: currentColor; }
.text-link { color: #e7e6dd; font-weight: 400; font-size: 13px; }
.text-link:hover { color: #d8c59d; }
.button { border-radius: 40px; padding: 12px 22px; font-size: 14px; font-weight: 500; gap: 20px; min-height: 46px; }
.button.primary { background: var(--ink); border: 1px solid #fff; color: #171b13; box-shadow: 0 0 0 4px #f5f3ec18; }
.button.primary:hover { background: #fff; color: #101110; box-shadow: 0 0 0 6px #f5f3ec23; transform: translateY(-2px); }
.button.primary > span { color: inherit; font-size: 18px; }
.announcement { height: 42px; display: flex; align-items: center; justify-content: center; gap: 20px; color: #e2e3db; font-size: 12px; background: #11120f; position: relative; z-index: 12; }
.announcement > span { border-left: 1px solid #45473e; padding-left: 20px; color: #fff; }
.announcement > span > span { margin-left: 10px; }
.site-header { background: #101110ee; border-color: var(--line); }
.site-header nav { color: #d2d4cb; }
.site-header nav a:hover { color: #fff; }
.landing-header { position: absolute; top: 66px; left: 0; right: 0; z-index: 20; background: transparent; border: 0; height: auto; backdrop-filter: none; }
.landing-header .header-inner { max-width: none; padding: 0 32px; display: grid; grid-template-columns: 1fr auto 1fr; gap: 25px; height: 52px; }
.landing-header .brand { grid-column: 2; grid-row: 1; width: 142px; }
.landing-header .brand img { width: 142px; height: auto; }
.landing-header nav.glass-nav { grid-column: 1; grid-row: 1; justify-self: start; gap: 24px; padding: 12px 21px; margin: 0; }
.glass-nav { background: #fff1; border: 1px solid #ffffff24; border-radius: 36px; backdrop-filter: blur(18px); box-shadow: inset 0 1px #ffffff0c; }
.landing-header nav a { font-size: 13px; color: #fff; }
.landing-header .header-actions { grid-column: 3; grid-row: 1; justify-self: end; padding: 5px; gap: 14px; }
.landing-header .github-link { margin: 0 2px 0 8px; width: 24px; height: 24px; color: #fff; }
.landing-header .github-link svg { width: 20px; height: 20px; }
.nav-cta { border-radius: 25px; background: #f7f6ee; color: #1d211a; padding: 9px 18px; font-size: 13px; display: flex; gap: 18px; align-items: center; }
.nav-cta:hover { background: #fff; }
.landing-header .menu-toggle { display: none; width: 32px; height: 32px; }
.landing-header .mobile-nav { border: 1px solid #ffffff25; margin: 12px 24px 0; background: #181d19f5; border-radius: 18px; padding: 18px; backdrop-filter: blur(24px); }
.art-hero { height: min(1000px, calc(100svh - 42px)); min-height: 720px; padding: 0; position: relative; isolation: isolate; overflow: hidden; text-align: center; }
.hero-painting, .hero-shade { position: absolute; inset: 0; height: 100%; width: 100%; z-index: -2; }
.hero-painting { object-fit: cover; object-position: 50% 62%; }
.hero-shade { z-index: -1; background: linear-gradient(180deg, #10222c6b 0%, #152a318c 23%, #26352e55 47%, #2a292b08 67%, #12170f99 100%); }
.art-hero:after { content: ''; pointer-events: none; position: absolute; inset: 0; z-index: -1; background: repeating-linear-gradient(0deg, transparent, transparent 2px, #11180e09 3px, transparent 4px); opacity: .6; }
.art-hero .hero-content { position: relative; padding: clamp(150px, 19vh, 210px) 24px 0; width: 100%; margin: 0 auto; z-index: 2; }
.preview-badge { display: inline-flex; align-items: center; gap: 10px; border: 1px solid #ffffff34; border-radius: 7px; padding: 7px 12px; background: #243b4026; backdrop-filter: blur(12px); font: 10px/1.5 var(--mono); color: #fbfbf3; letter-spacing: -.015em; }
.preview-badge > span:last-child { margin-left: 5px; }
.live-dot { height: 6px; width: 6px; background: #c2d5a5; border-radius: 50%; box-shadow: 0 0 10px #d5f9ad85; }
.art-hero h1 { font: 500 clamp(48px, 4.3vw, 64px)/1.04 var(--sans); letter-spacing: -.045em; margin: 27px auto 22px; max-width: 760px; white-space: normal; text-shadow: 0 2px 24px #16303520; }
.art-hero h1 .hero-line { display: block; color: #fffdf6; background: none; -webkit-text-fill-color: currentColor; }
.art-hero .hero-copy { font: 400 17px/1.55 var(--sans); color: #f0f0e9; margin: 0 auto; max-width: 490px; text-shadow: 0 1px 12px #18272066; }
.hero-actions { display: flex; gap: 27px; align-items: center; justify-content: center; margin: 30px 0 0; }
.hero-secondary { color: #fffdf4; font-size: 13px; display: flex; align-items: center; gap: 13px; }
.hero-secondary:hover { text-decoration: underline; text-underline-offset: 5px; }
.hero-foundation { position: absolute; left: 50%; bottom: 98px; transform: translateX(-50%); display: flex; width: min(780px, calc(100% - 96px)); padding: 22px 24px; border: 1px solid #ffffff45; border-radius: 8px; background: #13272129; backdrop-filter: blur(20px); align-items: center; justify-content: space-between; color: #fffdf5; gap: 20px; }
.hero-foundation > div { display: flex; align-items: center; gap: 13px; font-size: 13px; white-space: nowrap; }
.foundation-number { font: 10px var(--mono); color: #f3edda; opacity: .8; }
.foundation-rule { width: 46px; height: 1px; background: #ffffff70; flex-shrink: 1; }
.hero-caption { position: absolute; bottom: 25px; left: 32px; right: 32px; display: flex; align-items: center; justify-content: space-between; color: #f0eddf; font: 9px/1.5 var(--mono); letter-spacing: .025em; }
.hero-caption a { display: flex; gap: 18px; align-items: center; }
.hero-caption a > span { font-size: 18px; }
.foundation-strip { min-height: 112px; padding: 24px 64px; display: flex; align-items: center; justify-content: space-between; gap: 25px; font-size: 12px; color: #8c9184; border-bottom: 1px solid var(--line); }
.foundation-strip > div { display: flex; gap: 35px; color: #c6cabe; font-size: 14px; }
.foundation-strip > a { color: #e7e8de; }
/* The real source-to-record walkthrough retains its interactive chapters. */
.story-section { height: 330vh; min-height: 2300px; padding: 0 64px; border-top: 0; }
.story-sticky { top: 30px; height: calc(100svh - 60px); max-height: 860px; padding: 42px 0 30px; }
.story-heading { align-items: end; gap: 70px; margin-bottom: 40px; }
.story-heading h2 { font-size: clamp(36px, 4vw, 52px); font-weight: 500; letter-spacing: -.045em; line-height: 1.1; }
.story-heading h2 > span { color: #a6ac9d; }
.story-narrative { min-height: auto; padding: 0 0 3px; }
.story-narrative p { font-size: 16px; color: #a8afa1; line-height: 1.65; }
.story-application { flex-shrink: 0; border: 1px solid var(--line); border-radius: 9px; overflow: hidden; background: #141611; }
.story-workspace { padding: 36px; min-height: 350px; grid-template-columns: 1.15fr 65px 1fr; }
.story-source-head { margin-bottom: 27px; }
.story-source-head strong { color: #e6e8df; font-size: 14px; }
.story-source-head > span { font: 10px var(--mono); color: #a5ac9a; }
.story-message { font-size: clamp(23px, 2.5vw, 35px); letter-spacing: -.04em; line-height: 1.4; color: #f0f1e8; }
.source-highlight { color: #e1d0a5; background-image: linear-gradient(#c4af7e,#c4af7e); }
.source-inspector-button { color: #afb7a6; }
.source-inspector { background: #1b1e17; color: #c3c9b9; border-color: #444a3c; }
.source-inspector p { color: #bac0b0; }
.story-model { border-color: var(--line); }
.stage-heading h3 { color: #e9e8de; }
.stage-heading > span, .stage-number { color: #e0ce9f; }
[data-slot='badge'] { border-color: #4e5841; background: #2e382666; color: #d3dfbc; }
.story-chapters { gap: 18px; padding-top: 5px; }
.story-chapters [data-slot='button'] { color: #929b87; font-size: 12px; gap: 10px; }
.story-chapters [data-slot='button'][aria-current] { color: #f5f3ec; }
.chapter-index { font: 10px var(--mono); color: #909a83; height: 23px; width: 23px; display: grid; place-items: center; border-radius: 50%; }
.story-chapters [aria-current] .chapter-index { background: #d8dfc8; color: #242a1d; }
.story-progress { background: #343b2d; }
.story-progress-fill { background: #d5c49b; }
.story-try-link, .story-try-link svg { color: #e6d5ab; font-size: 12px; }
.story-disclaimer { font-size: 10px; color: #919b87; }
.reduced-story { height: auto; min-height: 0; padding-top: 88px; padding-bottom: 88px; }
.reduced-story .story-sticky { top: 0; height: auto; max-height: none; padding: 0; }
.preview-invitation { display: flex; align-items: center; justify-content: space-between; gap: 40px; background: #1b2017; padding: 60px 64px; }
.preview-invitation .section-kicker { margin-bottom: 14px; color: #a6b295; }
.preview-invitation h2 { color: var(--ink); font-size: clamp(36px, 4vw, 52px); line-height: 1.1; letter-spacing: -.045em; font-weight: 500; }
.invitation-actions { min-width: 290px; display: flex; align-items: flex-start; flex-direction: column; gap: 18px; }
.preview-invitation .invitation-actions > span { color: #a7ae9b; font-size: 11px; }
.invitation-glyph { display: none; }
.capability-tabs { border: 0; border-bottom: 1px solid var(--line); border-radius: 0; overflow: visible; }
.capability-tabs button { padding: 19px 0; background: transparent; color: #7b8570; border: 0; font-size: 11px; }
.capability-tabs button span { color: #a6ae9d; font-size: 14px; }
.capability-tabs button[aria-selected='true'] { background: transparent; color: #e0ce9f; box-shadow: 0 2px #d8c59d; }
.capability-tabs button[aria-selected='true'] span { color: var(--ink); }
.feature-grid { border: 0; background: transparent; grid-template-columns: .8fr 1.2fr; min-height: 410px; }
.feature-description { border: 0; padding: 40px 45px 15px 0; }
.feature-symbol { color: #d2c399; font-size: 50px; margin-bottom: 28px; }
.feature-description h3 { font-size: 31px; color: #f1f0e7; }
.feature-description p { color: #a3ad98; font-size: 15px; }
.feature-description .text-link { color: #e6d3a6; }
.feature-detail { font-size: 10px; color: #a1aa95; padding-top: 32px; }
.feature-detail .status-light { background: #a5b78c; }
#feature-code { padding: 32px 0 0 24px; background: none; }
.code-window { background: #161913; border: 1px solid #343a2e; box-shadow: none; border-radius: 8px; }
.code-toolbar { background: #1c2018; color: #a9b49b; border-color: #343a2e; }
.code-toolbar i { background: #c5ceaf; }
.code-window pre { color: #d7decb; font-size: 12px; }
.copy-code { color: #b1bba3; }
.tok-keyword { color: #d7c49e; }
.tok-string { color: #c0d3a8; }
.tok-comment { color: #89967c; }
.framework-strip { border: 0; border-top: 1px solid var(--line); padding: 25px 0 0; margin-top: 25px; color: #8f9c81; }
.framework-strip .strip-brand { color: #eceee3; }
.framework-strip > a { color: #c7d0b9; }
.principles { padding-top: 0; padding-bottom: 90px; border-top: 0; }
.principles-composition { display: grid; grid-template-columns: 1fr 1fr; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; min-height: 560px; }
.principles-art { position: relative; isolation: isolate; margin: 0; min-height: 560px; }
.principles-art:after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg,#153d4f8c,transparent 65%,#0d243b88); z-index: -1; }
.principles-art > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 35% center; z-index: -2; }
.principles-art-copy { padding: 35px; }
.principles-art-copy .section-kicker { color: #f1f2e9; margin-bottom: 17px; font-size: 10px; }
.principles-art-copy h2 { font-size: clamp(30px,3.1vw,43px); line-height: 1.12; font-weight: 500; letter-spacing: -.045em; color: #fffdf5; }
.principles-art figcaption { position: absolute; bottom: 25px; left: 30px; font: 9px var(--mono); color: #f0f2e9; }
.principle-grid { display: grid; grid-template-columns: 1fr; background: transparent; border: 0; border-radius: 0; gap: 0; }
.principle-card { display: flex; align-items: center; gap: 25px; padding: 34px !important; background: transparent !important; border: 0 !important; box-shadow: none !important; position: relative; }
.principle-card + .principle-card { border-top: 1px solid var(--line) !important; }
.principle-card:hover { background: #1d2119 !important; }
.principle-glyph { font: 400 44px/1 var(--sans); color: #c5d1b2; width: 60px; flex-shrink: 0; margin: 0; }
.principle-state .principle-glyph { font: 32px/1 var(--mono); }
.principle-card h3 { font-size: 25px; letter-spacing: -.035em; color: #f0f1e8; margin-bottom: 10px; font-weight: 500; }
.principle-card p { color: #9ea994; font-size: 14px; margin: 0; }
.principle-arrow { position: absolute; right: 27px; top: 24px; color: #a1ad95; font-size: 20px; transition: transform .2s; }
.principle-card:hover .principle-arrow { transform: translate(2px,-2px); color: #e6d3a6; }
/* Charts retain the published local synthetic measurements and accessible data. */
.benchmarks { overflow: hidden; }
.benchmark-tabs { display: flex; gap: 36px; border-bottom: 1px solid var(--line); }
.benchmark-tabs button { color: #98a18e; font-size: 13px; padding: 17px 0; position: relative; }
.benchmark-tabs button[aria-selected='true'] { color: #f0f1e7; box-shadow: 0 2px #d1c299; }
.benchmark-panel { display: grid; grid-template-columns: .85fr 1.15fr; align-items: center; gap: 60px; padding: 48px 0 38px; min-height: 390px; }
.metric-display { font: 400 clamp(80px,8vw,112px)/1 var(--sans); letter-spacing: -.065em; display: block; color: #d2c49e; margin-bottom: 23px; }
.metric-display > span { font-size: .42em; letter-spacing: -.04em; color: #e7ebdc; }
.benchmark-copy h3 { font-size: 27px; line-height: 1.2; font-weight: 500; letter-spacing: -.035em; margin-bottom: 18px; color: #ebeee0; }
.benchmark-copy p { font-size: 14px; max-width: 350px; line-height: 1.7; }
.benchmark-copy small { display: block; margin-top: 18px; font-size: 10px; line-height: 1.7; color: #8e9b80; }
.benchmark-chart { margin: 0; min-width: 0; }
.benchmark-chart svg { width: 100%; height: auto; overflow: visible; font-family: var(--mono); }
.chart-grid { fill: none; stroke: #48523d70; stroke-width: 1; }
.chart-tick { font-size: 10px; fill: #9aa68c; }
.chart-label { font-size: 11px; fill: #c9d2bd; }
.chart-value { font-size: 13px; fill: #eeeede; }
.comparison-value { fill: #1c2514; }
.comparison-bar { fill: #dbe1cb; }
.measured-bar { filter: none; }
.avoided-bracket { fill: none; stroke: #d6c39a; stroke-width: 1; }
.chart-note { font-size: 10px; fill: #d6c39a; }
.read-line { fill: none; stroke: #bdcda6; stroke-width: 2; }
.read-point { fill: #d6c39a; stroke: #bdcda6; stroke-width: 2; }
.coverage-dot { fill: #c7c69b; }
.chart-rule { fill: none; stroke: #3e4933; stroke-width: 1; }
.benchmark-chart figcaption { font-size: 10px; color: #929d85; text-align: center; margin-top: 12px; line-height: 1.7; }
.benchmark-foot { display: flex; justify-content: space-between; gap: 28px; font-size: 10px; color: #929d85; border-top: 1px solid var(--line); padding: 23px 0; }
.benchmark-foot > a { color: #d9c89e; white-space: nowrap; }
.benchmark-data { border-top: 1px solid var(--line); font-size: 12px; color: #aeb8a0; padding-top: 17px; }
.benchmark-data summary { cursor: pointer; width: fit-content; }
.benchmark-data > p { font-size: 11px; line-height: 1.8; margin-top: 18px; }
.benchmark-data table { width: 100%; border-collapse: collapse; text-align: left; margin: 24px 0; }
.benchmark-data caption { color: #dce4ce; text-align: left; padding-bottom: 17px; }
.benchmark-data th, .benchmark-data td { padding: 12px; border-bottom: 1px solid var(--line); }
.benchmark-data th { color: #dce4ce; font-weight: 400; }
.benchmark-data p a { color: #d9c89e; }
.resources > .code-window { height: auto; }
.resources > .code-window pre { white-space: pre-wrap; overflow-wrap: anywhere; }
.resource-grid { gap: 32px; margin-top: 35px; }
.resource-grid > a { padding: 25px 0 0; border: 0 !important; border-top: 1px solid var(--line) !important; background: none !important; }
.resource-grid h3 { font-size: 23px; margin: 0 0 12px; display: flex; align-items: center; justify-content: space-between; color: #ebeee0; letter-spacing: -.03em; }
.resource-grid h3 > span { color: #bdc8ab; }
.resource-grid p { font-size: 13px; min-height: 0; margin: 0; }
.faq { gap: 80px; }
.faq summary { color: #e4e9d9; font-size: 16px; font-weight: 400; }
.faq details { border-color: var(--line); }
.faq details p { font-size: 14px; color: #a2ae94; line-height: 1.75; }
.closing { padding: 110px 48px 125px; text-align: center; min-height: 490px; position: relative; isolation: isolate; overflow: hidden; border-top: 1px solid var(--line); }
.closing:after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg,#183526b8,#132d2299); z-index: -1; }
.closing-painting { width: 100%; height: 100%; object-fit: cover; object-position: center 62%; position: absolute; inset: 0; z-index: -2; }
.closing .section-kicker { color: #e1e6ce; margin-bottom: 22px; }
.closing h2 { font-size: clamp(38px,4.1vw,57px); color: #fffdf3; line-height: 1.08; letter-spacing: -.045em; font-weight: 500; margin: 0 auto 35px; }
.closing h2 em { color: inherit; background: none; font-style: normal; -webkit-text-fill-color: currentColor; }
.closing-actions { display: flex; justify-content: center; align-items: center; gap: 30px; }
.closing .text-link { color: #f4f5e8; }
.closing-caption { position: absolute; bottom: 24px; left: 28px; font: 9px var(--mono); color: #e2e8cd; }
/* The oversized name remains the supplied path-based SVG at every screen size. */
.art-footer { margin: 0; padding: 0; max-width: none; background: #0c0e0b; border: 0; }
.art-footer .footer-top { padding: 70px 64px 60px; display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: 45px; border: 0; }
.footer-intro .brand { display: block; width: fit-content; margin-bottom: 18px; }
.footer-intro .brand img { width: 132px; }
.art-footer .footer-intro p { font-size: 18px; line-height: 1.4; color: #acb49f; }
.footer-column { display: flex; flex-direction: column; align-items: start; gap: 13px; }
.footer-column > span { font: 10px var(--mono); color: #828d75; margin-bottom: 12px; }
.footer-column a { font-size: 13px; color: #e2e7d7; }
.footer-column a:hover { color: #d9c89e; }
.footer-landscape { position: relative; min-height: 460px; padding: 30px 42px 50px; display: flex; flex-direction: column; justify-content: space-between; isolation: isolate; overflow: hidden; }
.footer-landscape:after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg,#273b2c4d,#2b33120c 40%,#25301e54); z-index: -1; }
.footer-painting { position: absolute; inset: 0; height: 100%; width: 100%; object-fit: cover; object-position: center 53%; z-index: -2; }
.footer-art-heading { display: flex; justify-content: space-between; color: #fffdf2; font: 10px var(--mono); letter-spacing: .04em; }
.footer-wordmark { width: 100%; height: auto; display: block; opacity: .97; filter: drop-shadow(0 4px 25px #13250e38); }
.footer-art-caption { position: absolute; bottom: 20px; left: 42px; font: 9px var(--mono); color: #fffde9; }
.art-footer .footer-bottom { padding: 25px 42px; border-top: 0; display: flex; justify-content: space-between; gap: 20px; color: #89967b; font-size: 10px; }
.art-footer .status-dot { color: #b8c4a8; }
.art-footer .status-dot:before { background: #9aaa88; }
.docs-body .site-header { position: sticky; }
.docs-body .header-inner { max-width: var(--max); }
.docs-body .brand img { width: 132px; height: auto; }
.docs-body .docs-version, .docs-body .docs-meta { color: #a6b597; }
.docs-body .docs-nav-group a[aria-current] { color: #e2d0a7; background: #d8c59d0a; border-color: #d8c59d; }
.docs-body .docs-prose a { color: #d9c89e; }
.docs-body .docs-prose p, .docs-body .docs-lede { color: #aeb5a3; }
.docs-body .docs-prose h2, .docs-body .docs-prose h3 { color: #e5e8dc; }
@media (min-width: 761px) {
  .benchmark-panel:not([hidden]) .chart-bar { transform-origin: 40px center; animation: chart-reveal .6s ease both; }
}
@keyframes chart-reveal { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (max-width: 1100px) {
  .section { padding: 80px 36px; }
  .foundation-strip { padding: 24px 36px; flex-wrap: wrap; justify-content: center; }
  .foundation-strip > span { display: none; }
  .foundation-strip > div { gap: 28px; }
  .landing-header .header-inner { padding: 0 24px; }
  .landing-header nav.glass-nav { gap: 18px; padding: 12px 16px; }
  .story-section { padding-left: 36px; padding-right: 36px; }
  .story-workspace { padding: 25px; grid-template-columns: 1fr 40px 1fr; }
  .story-heading { gap: 35px; }
  .story-narrative p { font-size: 14px; }
  .story-chapters [data-slot='button'] { font-size: 10px; gap: 6px; }
  .principles { padding-top: 0; }
  .principles-composition, .principles-art { min-height: 500px; }
  .principles-art-copy { padding: 27px; }
  .principle-card { padding: 28px !important; gap: 16px; }
  .principle-glyph { width: 44px; font-size: 37px; }
  .principle-card h3 { font-size: 21px; }
  .principle-card p { font-size: 12px; }
  .benchmark-panel { gap: 30px; }
  .art-footer .footer-top { padding: 55px 36px; gap: 28px; }
  .footer-landscape { min-height: 390px; }
}
@media (max-width: 760px) {
  .frame { border-left: 0; border-right: 0; }
  .section { padding: 65px 24px; }
  .section-kicker { font-size: 9px; margin-bottom: 20px; }
  .section-title { gap: 22px; margin-bottom: 30px; align-items: start; }
  .section-title h2, .faq h2 { font-size: 36px; }
  .section-title > p { font-size: 13px; }
  .announcement { height: 38px; font-size: 10px; gap: 12px; }
  .announcement > span { padding-left: 12px; }
  .announcement > span > span { margin-left: 4px; }
  .landing-header { top: 56px; }
  .landing-header .header-inner { display: flex; justify-content: space-between; padding: 0 20px; gap: 16px; height: 42px; }
  .landing-header .brand { width: 115px; }
  .landing-header .brand img { width: 115px; }
  .landing-header nav.glass-nav { display: none; }
  .landing-header .header-actions { padding: 4px; gap: 8px; }
  .landing-header .github-link { display: none; }
  .nav-cta { font-size: 11px; padding: 8px 12px; gap: 10px; }
  .landing-header .menu-toggle { display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 5px; padding: 6px; }
  .menu-toggle > span { width: 15px; height: 1px; background: #fff; }
  .landing-header .mobile-nav:not([hidden]) { display: flex; flex-direction: column; gap: 16px; }
  .landing-header .mobile-nav .search-trigger { display: block; width: fit-content; padding: 0; border: 0; background: none; height: auto; }
  .art-hero { min-height: 740px; height: calc(100svh - 38px); max-height: 950px; }
  .hero-painting { object-position: 51% center; }
  .hero-shade { background: linear-gradient(180deg,#18303977,#1a32399c 28%,#1c332f40 53%,#22342108 68%,#1421178c); }
  .art-hero .hero-content { padding: 135px 20px 0; }
  .preview-badge { font-size: 8px; gap: 7px; padding: 7px 9px; }
  .preview-badge > span:last-child { display: none; }
  .art-hero h1 { font-size: clamp(37px,9.2vw,56px); line-height: 1.06; letter-spacing: -.045em; margin: 25px auto 20px; }
  .art-hero .hero-copy { font-size: 15px; line-height: 1.6; }
  .hero-actions { gap: 23px; margin-top: 27px; }
  .hero-actions .button { padding: 12px 16px; font-size: 12px; gap: 16px; }
  .hero-secondary { font-size: 12px; gap: 8px; }
  .hero-foundation { width: calc(100% - 40px); bottom: 65px; padding: 16px 14px; gap: 9px; flex-wrap: nowrap; }
  .hero-foundation > div { flex-direction: column; gap: 7px; font-size: 10px; align-items: start; }
  .foundation-number { font-size: 8px; }
  .foundation-rule { width: 15px; }
  .hero-foundation > div:last-child { display: flex; }
  .hero-caption { bottom: 19px; left: 20px; right: 20px; font-size: 7px; }
  .hero-caption a { font-size: 0; gap: 0; }
  .hero-caption a > span { font-size: 18px; }
  .foundation-strip { min-height: 105px; padding: 24px 20px; gap: 18px; }
  .foundation-strip > div { gap: 20px; font-size: 11px; width: 100%; justify-content: center; }
  .foundation-strip > a { font-size: 10px; }
  .story-section { height: auto; min-height: 0; padding: 65px 24px; }
  .story-sticky { position: relative; top: 0; height: auto; padding: 0; max-height: none; }
  .story-heading { display: flex; flex-direction: column; align-items: start; gap: 22px; margin-bottom: 28px; }
  .story-heading h2 { font-size: 36px; }
  .story-heading h2 br { display: block; }
  .story-heading h2 > span:before { content: none; }
  .story-narrative { max-width: 330px; min-height: 48px; }
  .story-narrative p { font-size: 14px; }
  .story-workspace { display: flex; flex-direction: column; align-items: stretch; padding: 24px 20px; gap: 26px; min-height: 0; }
  .story-source { padding: 0; }
  .story-source-head { margin-bottom: 20px; }
  .story-message { font-size: 27px; }
  .story-connection { display: none; }
  .story-model { padding: 25px 0 0; border: 0; border-top: 1px solid var(--line); min-height: 240px; }
  .story-bottom { margin-top: 20px; }
  .story-chapters { gap: 7px; overflow-x: auto; }
  .story-chapters [data-slot='button'] { font-size: 9px; flex-direction: column; gap: 8px; min-width: 0; flex: 1; white-space: normal; text-align: center; }
  .story-disclaimer { text-align: left; font-size: 9px; line-height: 1.6; }
  .preview-invitation { flex-direction: column; align-items: start; gap: 30px; }
  .preview-invitation h2 { font-size: 42px; }
  .invitation-actions { min-width: 0; gap: 17px; }
  .invitation-actions > span { font-size: 10px !important; }
  .capability-tabs button { padding: 16px 0; gap: 8px; font-size: 9px; }
  .capability-tabs button span { font-size: 12px; }
  .feature-grid { display: flex; flex-direction: column; }
  .feature-description { padding: 30px 0 0; }
  .feature-description h3 { font-size: 29px; }
  .feature-description p { max-width: 100%; font-size: 14px; }
  .feature-symbol { font-size: 42px; margin-bottom: 22px; }
  .feature-detail { padding-top: 22px; margin-bottom: 10px; font-size: 9px; }
  #feature-code { width: 100%; padding: 15px 0 0; }
  .code-window pre { font-size: 10px; padding: 20px 14px; }
  .framework-strip { gap: 13px; font-size: 8px; margin-top: 26px; }
  .principles { padding-top: 0; }
  .principles-composition { grid-template-columns: 1fr; }
  .principles-art { min-height: 400px; }
  .principles-art-copy { padding: 28px; }
  .principles-art-copy h2 { font-size: 37px; }
  .principles-art figcaption { left: 27px; font-size: 8px; }
  .principle-card { padding: 32px 24px !important; gap: 22px; }
  .principle-card h3 { font-size: 23px; }
  .principle-card p { font-size: 12px; }
  .principle-arrow { right: 18px; top: 14px; font-size: 17px; }
  .benchmark-tabs { gap: 21px; }
  .benchmark-tabs button { font-size: 10px; padding: 16px 0; }
  .benchmark-panel { grid-template-columns: 1fr; min-height: 0; gap: 28px; padding: 36px 0 24px; }
  .metric-display { font-size: 88px; }
  .benchmark-copy h3 { font-size: 25px; }
  .benchmark-copy p { max-width: 100%; font-size: 13px; }
  .benchmark-chart { margin-left: -9px; margin-right: -4px; }
  .benchmark-chart figcaption { font-size: 8px; }
  .benchmark-foot { flex-direction: column; gap: 15px; }
  .benchmark-data th, .benchmark-data td { font-size: 9px; padding: 10px 4px; }
  .resource-grid { gap: 24px; margin-top: 30px; }
  .resource-grid > a { padding: 20px 0 0; }
  .resource-grid h3 { margin-bottom: 9px; font-size: 23px; }
  .faq { gap: 30px; }
  .faq summary { font-size: 15px; }
  .faq details p { font-size: 13px; }
  .closing { min-height: 460px; padding: 93px 20px 95px; }
  .closing h2 { font-size: clamp(33px,8.6vw,46px); margin-bottom: 30px; }
  .closing .section-kicker { font-size: 9px; }
  .closing-actions { gap: 23px; }
  .closing .button { font-size: 12px; padding: 12px 20px; }
  .closing .text-link { font-size: 12px; gap: 10px; }
  .closing-caption { font-size: 7px; left: 20px; }
  .art-footer .footer-top { grid-template-columns: 1fr 1fr; padding: 50px 24px 45px; gap: 37px 30px; }
  .footer-intro { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 30px; }
  .footer-intro .brand img { width: 125px; }
  .art-footer .footer-intro p { font-size: 15px; }
  .footer-column { gap: 12px; }
  .footer-column > span { font-size: 9px; margin-bottom: 7px; }
  .footer-column a { font-size: 12px; }
  .footer-landscape { min-height: 310px; padding: 25px 18px 35px; }
  .footer-painting { object-position: center; }
  .footer-art-heading { font-size: 7px; gap: 20px; }
  .footer-art-heading > span:last-child { text-align: right; max-width: 120px; }
  .footer-wordmark { margin: auto 0; }
  .footer-art-caption { font-size: 7px; left: 20px; bottom: 18px; }
  .art-footer .footer-bottom { padding: 23px 24px; flex-wrap: wrap; font-size: 9px; gap: 15px; }
  .art-footer .footer-bottom > span:nth-child(2) { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *:before, *:after { animation: none !important; transition-duration: 0s !important; }
}

/* Wafer-style floating capsule keeps navigation at hand after the hero. */
.landing-header.is-scrolled { position: fixed; top: 16px; }
.landing-header.is-scrolled .header-inner { display: flex; width: fit-content; height: auto; max-width: calc(100% - 40px); margin: 0 auto; padding: 5px; gap: 20px; border: 1px solid #ffffff1c; border-radius: 40px; background: #252822de; box-shadow: 0 8px 30px #0002; backdrop-filter: blur(24px); }
.landing-header.is-scrolled .brand { order: -1; width: 105px; margin-left: 12px; }
.landing-header.is-scrolled .brand img { width: 105px; }
.landing-header.is-scrolled nav.glass-nav, .landing-header.is-scrolled .header-actions { border: 0; background: none; box-shadow: none; backdrop-filter: none; padding: 0; }
.landing-header.is-scrolled nav.glass-nav { gap: 22px; }
.landing-header.is-scrolled .header-actions { padding: 0; gap: 12px; }
.landing-header.is-scrolled .github-link { width: 20px; margin-left: 0; }
.utility-body .site-header { position: sticky; }
@media (max-width: 760px) {
  .landing-header.is-scrolled .header-inner { width: calc(100% - 32px); max-width: none; gap: 10px; }
  .landing-header.is-scrolled .brand { margin-left: 10px; }
  .landing-header.is-scrolled .header-actions { margin-left: auto; }
}

.story-connection .story-flow-line { stroke: #d6c39a; }
.stage-heading [data-slot='badge'] { color: #bac8a5; }
.model-concept, .new-concept-heading h4, .review-decision strong { color: #e6eadc; }
.model-concept > span, .concept-shape, .concept-add, .accepted-record-title > span:first-child, .decision-check { color: #d3c299; }
.model-gap, .new-concept-source, .new-concept-relation > span:nth-child(2), .review-decision small, .record-field > span { color: #a4b195; }
.stage-footnote { color: #a1ad92 !important; }
.new-concept-source > span, .new-concept-relation, .story-proof-lines > div, .record-field code { color: #c3cfb3; }
.accepted-record-title > span:last-child, .record-field a { color: #dfceaa; }

/* Product story follows the reference's promise → benefits → technology flow. */
.art-hero .hero-copy { max-width: 530px; font-size: 16px; }
.overview { border-top: 0; }
.overview-heading { max-width: 650px; margin-bottom: 52px; }
.overview-heading h2 { font-size: clamp(36px,4vw,52px); line-height: 1.1; font-weight: 500; letter-spacing: -.045em; margin-bottom: 24px; }
.overview-heading > p { max-width: 535px; color: #a5ad9b; font-size: 16px; line-height: 1.7; }
.overview-grid { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.overview-card { padding: 34px 36px 30px; min-height: 280px; background: #141611; }
.overview-card:nth-child(odd) { border-right: 1px solid var(--line); }
.overview-card:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
.overview-card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; }
.overview-card-top > span { font: 10px var(--mono); color: #8f9b81; }
.overview-card-top svg { width: 30px; height: 30px; stroke: #c4ceb2; stroke-width: 1.3; }
.overview-card h3 { font-size: 24px; line-height: 1.2; letter-spacing: -.035em; margin-bottom: 14px; color: #e8ecde; }
.overview-card p { max-width: 450px; color: #a3ae96; font-size: 14px; line-height: 1.65; margin-bottom: 27px; }
.overview-card > a { display: flex; align-items: center; gap: 15px; width: fit-content; font-size: 12px; color: #e1d2ae; }
.overview-card > a:hover { color: #fff4d6; }
.story-sticky > .section-kicker { margin-bottom: 25px; }
.closing h2 { margin-bottom: 24px; }
.closing-copy { margin: 0 0 32px; font-size: 15px; line-height: 1.7; color: #e4ead6; }
@media (max-width: 760px) {
  .art-hero .hero-copy { max-width: 345px; font-size: 14px; line-height: 1.65; }
  .hero-actions { gap: 20px; }
  .hero-secondary { font-size: 11px; gap: 8px; }
  .overview-heading { margin-bottom: 32px; }
  .overview-heading h2 { font-size: 35px; }
  .overview-heading > p { font-size: 14px; }
  .overview-grid { grid-template-columns: 1fr; }
  .overview-card { padding: 28px 25px; min-height: 0; }
  .overview-card:nth-child(odd) { border-right: 0; }
  .overview-card:not(:last-child) { border-bottom: 1px solid var(--line); }
  .overview-card h3 { font-size: 25px; }
  .overview-card p { font-size: 13px; }
  .overview-card-top { margin-bottom: 22px; }
  .story-sticky > .section-kicker { font-size: 9px; margin-bottom: 22px; }
  .closing { padding-top: 80px; padding-bottom: 80px; }
  .closing-copy { font-size: 13px; }
  .closing .button { font-size: 11px; padding: 12px 16px; gap: 12px; }
  .closing .text-link { font-size: 11px; gap: 8px; }
}

/* A calmer surface, a reactive grid, and a single story from source to record. */
:root { --grid-line: #bccbb50b; --blue: #8eafb8; --gold: #cfbc91; --sage: #b2c29e; }
[data-reactive-grid] { position: relative; isolation: isolate; }
.reactive-canvas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; }
[data-reactive-grid] > :not(.reactive-canvas) { position: relative; z-index: 1; }
[data-reactive-grid] > .hero-painting, [data-reactive-grid] > .hero-shade { position: absolute; z-index: -2; }
[data-reactive-grid] > .hero-shade { z-index: -1; }
[data-reactive-grid] > .hero-caption { position: absolute; }
.art-hero { min-height: 700px; }
.hero-painting { filter: brightness(.87) saturate(.92); }
.art-hero .hero-content { padding-top: clamp(130px,16vh,185px); }
.art-hero h1 { max-width: 1050px; font-size: clamp(45px,4.5vw,60px); letter-spacing: -.047em; margin-top: 25px; }
.art-hero .hero-copy { max-width: 560px; color: #f0f0e8; line-height: 1.7; }
.hero-flow { position: absolute !important; z-index: 3 !important; bottom: 68px; left: 50%; transform: translateX(-50%); display: grid; grid-template-columns: 1fr 1fr 1.15fr; width: min(1060px,calc(100% - 80px)); text-align: left; border: 1px solid #e2e5d333; border-radius: 10px; background: #182a274a; backdrop-filter: blur(22px) saturate(.85); box-shadow: inset 0 1px #ffffff0b,0 16px 60px #121c1a12; transition: background .3s,border-color .3s; }
.hero-flow:hover, .hero-flow:focus-visible { background: #182a2770; border-color: #e0e8cd75; }
.hero-flow-cell { padding: 22px 26px; min-height: 142px; position: relative; transition: background .3s; }
.hero-flow-cell + .hero-flow-cell { border-left: 1px solid #f0f4df26; }
.hero-flow-cell:hover { background: #e4e7cf0a; }
.flow-step { display: flex; gap: 12px; align-items: center; color: #f0f2e5; font-size: 11px; }
.flow-step i { font: 9px var(--mono); color: #dce7cb; opacity: .65; font-style: normal; }
.hero-flow-cell > p { font-size: 16px; line-height: 1.45; color: #fffef1; margin: 16px 0 0; letter-spacing: -.015em; }
.flow-diamond { color: #e6d8b4; margin-right: 5px; }
.flow-status { display: block; font: 9px/1.5 var(--mono); color: #e0e5d1; margin-top: 7px; }
.hero-flow-cell .flow-code { font: 11px/1.7 var(--mono); margin-top: 20px; }
.flow-code > span { color: #d4ddc7; }
.flow-status > span { float: right; transition: transform .3s; }
.hero-flow:hover .flow-status > span { transform: translate(2px,-2px); }
.flow-line { position: absolute; height: 1px; width: 25px; right: -13px; top: 50%; background: #f4f3da99; z-index: 2; }
.flow-line:after { content: ''; position: absolute; width: 4px; height: 4px; background: #f6f4da; border-radius: 50%; top: -1.5px; left: 0; animation: trace-flow 4.5s ease-in-out infinite; }
.hero-flow-cell:nth-child(2) .flow-line:after { animation-delay: .65s; }
@keyframes trace-flow { 0%,15% { opacity: 0; transform: translateX(0); } 35% { opacity: 1; } 65%,100% { opacity: 0; transform: translateX(25px); } }
/* Navigation behaves like translucent material, rather than a solid toolbar. */
.landing-header .glass-nav { background: #e0e8d014; border-color: #ffffff29; backdrop-filter: blur(20px) saturate(1.2); }
.landing-header.is-scrolled .header-inner { background: #242b25a3; backdrop-filter: blur(24px) saturate(1.25); border-color: #eff3dd30; box-shadow: inset 0 1px #ffffff0b,0 10px 35px #0000001f; transition: background .35s,box-shadow .35s; }
.landing-header.is-scrolled .header-inner:hover { background: #2d3529bd; border-color: #e1ebcf52; box-shadow: inset 0 1px #ffffff14,0 12px 40px #0003; }
.landing-header nav.glass-nav { gap: 5px; padding: 5px 7px; }
.landing-header nav.glass-nav a { padding: 8px 12px; border-radius: 22px; transition: background .25s,color .25s,transform .25s; }
.landing-header nav.glass-nav a:hover, .landing-header nav.glass-nav a:focus-visible { background: #ecf0d51a; color: #fffde9; transform: translateY(-1px); }
.landing-header.is-scrolled nav.glass-nav { gap: 0; }
.landing-header.is-scrolled .header-inner { gap: 12px; }
.nav-cta, .button { transition: transform .25s,background .25s,box-shadow .25s; }
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 2px 12px #f4f3e921; }
/* The first grid has four small mechanisms, each with its own movement. */
.overview { overflow: hidden; background-image: linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px); background-size: 52px 52px; }
.overview-heading { max-width: 650px; }
.overview-grid { background: transparent; }
.overview-card { background: #13161025; padding: 30px 36px 32px; transition: background .35s; }
.overview-card:hover, .overview-card:focus-within { background: #222b1d6b; }
.overview-card-top { margin-bottom: 15px; }
.overview-card-top svg { width: 24px; opacity: .6; }
.overview-card h3 { font-size: 25px; }
.overview-card p { max-width: 440px; }
.benefit-motion { height: 115px; margin: 0 0 24px; display: flex; align-items: center; justify-content: center; gap: 24px; position: relative; font: 12px var(--mono); border-block: 1px solid #abbc970d; color: #a9b9a0; overflow: hidden; }
.benefit-motion:before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at center,#9ab4a00c,transparent 70%); opacity: .3; transition: opacity .4s; }
.overview-card:hover .benefit-motion:before { opacity: 1; }
.benefit-motion > i { font-style: normal; font-size: 22px; color: var(--gold); transition: transform .6s; }
.overview-card:hover .benefit-motion > i { transform: translate(3px,-3px); }
.motion-source { color: #d9e1cf; font: 16px var(--sans); }
.motion-reference { color: #97b5b9; border-bottom: 1px dotted #809c9f; padding-bottom: 4px; }
.motion-trace { height: 1px; width: 70%; background: linear-gradient(90deg,transparent,#b4c4a144,transparent); position: absolute; bottom: 17px; left: 15%; transform: scaleX(.4); transform-origin: left; }
.overview.in-view .motion-trace { animation: line-breathe 6s ease infinite; }
@keyframes line-breathe { 0%,100% { transform: scaleX(.25); opacity: .15; } 50% { transform: scaleX(1); opacity: .8; } }
.motion-proposal, .motion-approval { padding: 10px 15px; border: 1px solid #a3b29835; border-radius: 22px; }
.motion-proposal { border-style: dashed; color: #a5bbc0; }
.motion-approval { color: #d0d7b8; border-color: #baca9a44; }
.review-divider { width: 35px; height: 1px; background: #c9cda13b; }
.overview.in-view .motion-approval { animation: approval-breathe 6s ease infinite; }
@keyframes approval-breathe { 0%,100% { background: transparent; } 50% { background: #aaba9520; } }
.motion-node { border: 1px solid #91aaab40; padding: 10px 16px; border-radius: 5px; color: #b8c6bc; }
.new-motion-node { border-style: dashed; color: #d1c09b; transform: translateY(8px); transition: transform .6s,border-color .6s; }
.overview-card:hover .new-motion-node { transform: translateY(0); border-color: #d1c09b9c; }
.read-motion { gap: 16px; color: #abc1ba; }
.read-motion > span { font-size: 39px; font-weight: 400; opacity: .45; }
.read-motion code { font-size: 14px; }
.read-motion b { color: #d2c39e; font-weight: 400; }
/* One open, screen-filling scene. The concept grows into the existing model. */
.evolution-story { margin: 0; width: 100%; position: relative; border-block: 1px solid #bbc6a522; background: #10130f; --story-progress: 0; }
.evolution-story.story-scroll { height: 340svh; min-height: 2400px; }
.evolution-sticky { position: sticky; top: 0; height: 100svh; min-height: 640px; display: flex; flex-direction: column; justify-content: space-between; padding: 105px max(40px,calc((100vw - 1360px)/2)) 38px; overflow: hidden; background: radial-gradient(ellipse at 51% 48%,#7393920c,transparent 52%),linear-gradient(#abbf9b08 1px,transparent 1px),linear-gradient(90deg,#abbf9b08 1px,transparent 1px); background-size: auto,52px 52px,52px 52px; }
.evolution-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: end; width: 100%; max-width: 1360px; margin: 0 auto; }
.evolution-heading .section-kicker { margin-bottom: 18px; }
.evolution-heading h2 { font-size: clamp(34px,3.4vw,49px); line-height: 1.1; letter-spacing: -.045em; color: #f0f1e7; }
.evolution-heading h2 > span { color: #9ba997; }
.stage-count { font: 9px var(--mono); color: #a3b3a0; display: block; margin-bottom: 13px; }
.evolution-narrative { min-height: 130px; max-width: 470px; }
.evolution-narrative h3 { font-size: 22px; letter-spacing: -.025em; line-height: 1.25; margin-bottom: 12px; color: #e6ebdb; }
.evolution-narrative p { font-size: 14px; line-height: 1.65; color: #95a58c; }
.evolution-scene { display: grid; grid-template-columns: .9fr 1.3fr .8fr; gap: 46px; align-items: center; width: 100%; max-width: 1430px; margin: 22px auto; flex: 1; max-height: 430px; }
.scene-label { display: block; font: 9px/1.5 var(--mono); letter-spacing: .08em; color: #83967f; }
.scene-source, .scene-model, .scene-record { position: relative; min-width: 0; }
.scene-source blockquote { margin: 23px 0 22px; font-size: clamp(25px,2.6vw,35px); font-weight: 400; color: #dfe6d8; letter-spacing: -.045em; line-height: 1.4; }
.scene-source mark { color: #ded1ae; background: linear-gradient(#b7b78b,#b7b78b) bottom left / 100% 1px no-repeat; padding-bottom: 4px; transition: background-size .8s,color .8s; }
[data-phase='0'] .scene-source mark { background-size: 0 1px; color: #dfe6d8; }
.source-trace { font: 9px var(--mono); color: #829b7d; display: flex; gap: 9px; align-items: center; }
.trace-dot, .decision-dot { display: inline-block; width: 4px; height: 4px; border-radius: 50%; background: #aec39c; }
.scene-flow { position: absolute; display: flex; gap: 0; align-items: center; right: -49px; top: 50%; width: 47px; color: #6d897d; }
.scene-flow > span { height: 1px; background: #93a58450; flex: 1; }
.scene-flow > i { font-size: 17px; font-style: normal; margin-top: -1px; }
.scene-record > .scene-flow { left: -49px; right: auto; }
.scene-model > .scene-label { text-align: center; }
.ontology-graph { width: 100%; height: auto; overflow: visible; }
.graph-edge { fill: none; stroke: #60776670; stroke-width: 1; }
.graph-endpoint { fill: #6f8974; }
.existing-node rect { fill: #141d16; stroke: #72948350; stroke-width: 1; }
.existing-node circle, .existing-node rect:nth-child(2) { fill: none; stroke: #8ca395; }
.existing-node text { font: 18px var(--sans); fill: #b6c7b5; letter-spacing: -.025em; }
.new-edge { stroke: #bbc59b; stroke-dasharray: 350; stroke-dashoffset: 0; transition: stroke-dashoffset 1.2s,opacity .8s; }
.ontology-graph .relation-label { font: 11px var(--mono); fill: #9fb497; transition: opacity .6s; }
.unknown-concept { opacity: 0; transition: opacity .6s; }
.unknown-concept circle { fill: none; stroke: #c4c3a33b; stroke-dasharray: 3 6; }
.unknown-concept > text { fill: #b5c2a8; font: 28px var(--sans); }
.unknown-concept .unknown-caption { font: 12px var(--sans); fill: #7e9279; }
.proposed-node { opacity: 1; transform-origin: 255px 257px; transition: opacity .8s,transform .9s cubic-bezier(.2,.8,.2,1); }
.proposed-node rect { fill: #28352a6b; stroke: #a4b7a0; stroke-width: 1.1; stroke-dasharray: 4 5; transition: fill .7s,stroke .7s; }
.proposed-node path { fill: none; stroke: #ccb98e; }
.proposed-node text { fill: #e2e7d2; font: 23px var(--sans); letter-spacing: -.035em; }
[data-phase='0'] .new-edge, [data-phase='0'] .relation-label { opacity: 0; stroke-dashoffset: 350; }
[data-phase='0'] .unknown-concept { opacity: 1; }
[data-phase='0'] .proposed-node { opacity: 0; transform: translate(-80px,-25px) scale(.82); }
[data-phase='3'] .proposed-node rect, [data-phase='4'] .proposed-node rect { stroke-dasharray: none; fill: #64794a29; stroke: #bdca9b; }
.evaluation-orbit { transform-origin: 255px 257px; opacity: 0; transition: opacity .5s; }
.evaluation-orbit > circle:first-child { fill: none; stroke: #afbda83d; stroke-width: 1; stroke-dasharray: 2 11; }
.evaluation-orbit > circle:last-child { fill: #d7c79f; }
[data-phase='2'] .evaluation-orbit { opacity: 1; animation: evaluate-orbit 12s linear infinite; }
@keyframes evaluate-orbit { to { transform: rotate(360deg); } }
.model-decision { display: flex; justify-content: center; align-items: center; gap: 9px; font: 9px/1.6 var(--mono); color: #b2bea2; text-align: center; margin-top: 7px; }
[data-phase='0'] .model-decision { color: #84947d; }
[data-phase='1'] .decision-dot { background: #8cb0b8; }
[data-phase='2'] .decision-dot { background: #d0bd91; }
.scene-record { min-height: 260px; align-self: center; }
.scene-record > .scene-label { margin-bottom: 25px; }
.record-reveal { opacity: 0; transform: translateX(14px); transition: opacity .8s,transform .8s; }
.record-type { font-size: clamp(19px,1.9vw,27px); letter-spacing: -.04em; color: #f0f0df; margin-bottom: 20px; white-space: nowrap; }
.record-type > span { font-size: 24px; color: #cfc29a; margin-right: 8px; }
.record-reveal dl { margin: 0; }
.record-reveal dl > div { display: flex; gap: 15px; justify-content: space-between; align-items: center; padding: 12px 0; border-bottom: 1px solid #83977629; }
.record-reveal dt { font: 10px var(--mono); color: #809779; }
.record-reveal dd { font-size: 12px; margin: 0; color: #d4dfc3; }
.reported-state { font: 10px var(--mono); padding: 3px 8px; border-radius: 15px; border: 1px solid #c5b8903b; color: #cfbd95; }
.source-linked { color: #b2c5ae !important; }
.source-linked > span { margin-left: 10px; }
.typed-read-label { display: block; font: 9px var(--mono); color: #8d9d7f; margin-top: 20px; }
.record-placeholder { position: absolute; top: 53px; width: 100%; opacity: .55; transition: opacity .7s; }
.record-placeholder > span { display: block; height: 1px; margin: 26px 0; width: 85%; background: linear-gradient(90deg,#97ad8952,transparent); }
.record-placeholder > span:nth-child(2) { width: 65%; }
.record-placeholder p { font-size: 12px; color: #71876c; max-width: 180px; margin-top: 34px; }
[data-phase='4'] .record-placeholder { opacity: 0; }
[data-phase='4'] .record-reveal { opacity: 1; transform: translateX(0); }
.evolution-bottom { width: 100%; max-width: 1360px; margin: 0 auto; }
.evolution-chapters { display: grid; grid-template-columns: repeat(5,1fr); gap: 22px; border-top: 1px solid #b4c29b2b; }
.evolution-chapters button { display: flex; align-items: center; gap: 11px; padding: 18px 0; position: relative; font-size: 12px; color: #87987d; transition: color .3s; }
.evolution-chapters button > span { font: 9px var(--mono); opacity: .7; }
.evolution-chapters button > i { position: absolute; top: -1px; left: 0; height: 1px; background: #c9cca5; width: 0; transition: width .5s; }
.evolution-chapters button[aria-pressed='true'] { color: #e8ecda; }
.evolution-chapters button[aria-pressed='true'] > i { width: 100%; }
.evolution-chapters button:hover { color: #ecedd8; }
.evolution-bottom-links { display: flex; justify-content: space-between; padding-top: 11px; font-size: 11px; }
.scroll-cue { color: #768e70; }
.scroll-cue > span { margin-left: 12px; }
.evolution-bottom-links > a { color: #c4c9a4; }
.evolution-bottom-links > a > span { margin-left: 15px; }
.story-example-label { position: absolute !important; bottom: 15px; right: 25px; font: 8px var(--mono); color: #53684d; }
.story-manual .evolution-sticky { position: relative; min-height: 0; height: auto; gap: 25px; padding-top: 90px; padding-bottom: 50px; }
.story-manual .evolution-scene { min-height: 360px; flex: auto; }
/* Measurement context is available through a quiet methodology link. */
.benchmarks { background: #10130f; }
.benchmark-origin { float: right; color: #76866d; font-size: 9px; letter-spacing: .02em; }
.benchmark-copy small { color: #87967b; }
.benchmark-chart svg { transition: filter .35s; }
.benchmark-chart:hover svg { filter: brightness(1.12); }
.chart-bar, .read-point, .coverage-dot { transition: opacity .25s,stroke .25s,fill .25s; }
.chart-bar:hover { opacity: .8; }
.read-point:hover { fill: #e0cda2; stroke-width: 3; }
.coverage-dot:hover { fill: #e4d6b0; }
.comparison-bar { fill: #a6b5a8; }
.metric-display { color: #d1c4a2; }
.benchmark-method { display: flex; justify-content: space-between; gap: 25px; border-top: 1px solid var(--line); padding-top: 22px; color: #7b8b72; font-size: 10px; }
.benchmark-method > div { display: flex; gap: 25px; }
.benchmark-method a { color: #c1c7a4; }
.benchmark-method a > span { margin-left: 9px; }
.principles { padding-top: 75px; border-top: 1px solid var(--line); }
.principles-composition { min-height: 460px; }
.principles-art { min-height: 460px; }
/* Documentation is a workspace for reading and building. */
.docs-body { --bg: #111410; --line: #2a3226; --ink: #e8ecdf; --muted: #9ca994; background: #111410; }
.docs-body .docs-header { height: 72px; border-bottom: 1px solid #b0c39925; background: #111710d9; backdrop-filter: blur(22px); z-index: 60; }
.docs-header .header-inner { height: 72px; max-width: 1600px !important; padding: 0 36px; display: grid; grid-template-columns: 1fr auto 1fr; gap: 35px; }
.docs-brand { display: flex; align-items: center; gap: 21px; }
.docs-header .brand img { width: 117px; }
.docs-brand-label { border-left: 1px solid #829d7040; padding-left: 21px; font-size: 12px; color: #9eae92; }
.docs-header-search { display: flex !important; align-items: center; gap: 12px; width: 270px; height: 36px; padding: 0 12px; border: 1px solid #a3b8922b; border-radius: 7px; background: #26321e2b; color: #8c9f80; font-size: 11px; transition: border-color .25s,background .25s; }
.docs-header-search:before { display: none !important; }
.docs-header-search:hover { border-color: #a1b18a66; background: #29352260; }
.docs-header-search svg { width: 15px; height: 15px; stroke: #92a783; stroke-width: 1.5; }
.docs-header-search kbd { display: block; margin-left: auto; border: 1px solid #8a9b783b; color: #869778; padding: 1px 4px; border-radius: 4px; font-size: 8px; }
.docs-header .header-actions { margin-left: auto; }
.docs-header .header-actions nav { display: flex; gap: 23px; }
.docs-header .header-actions nav > a { font-size: 11px; color: #afbea1; transition: color .2s; }
.docs-header .header-actions nav > a:hover { color: #eeeede; }
.docs-header .mobile-nav { border-color: var(--line); background: #182114ed; }
.docs-layout { max-width: 1550px; grid-template-columns: 240px minmax(0,1fr) 200px; gap: 0; border: 0; }
.docs-sidebar { top: 72px; height: calc(100svh - 72px); padding: 31px 22px 28px 26px; border-right: 1px solid #8ca1761e; background: #0e130c4a; scrollbar-width: thin; scrollbar-color: #34442b transparent; }
.docs-sidebar-title { display: flex; align-items: center; gap: 12px; color: #d2dcc5; font-size: 12px; margin: 0 0 15px; }
.docs-sidebar-mark { display: grid; place-items: center; width: 25px; height: 25px; background: #70845619; border: 1px solid #9eb1852b; border-radius: 6px; font-size: 15px; color: #b9c49c; }
.docs-body .docs-version { padding: 10px 0 22px; margin: 0 0 16px; background: none; border: 0; border-bottom: 1px solid #80916829; border-radius: 0; font: 9px var(--mono); display: flex; align-items: center; justify-content: start; gap: 8px; color: #8c9e7e; }
.docs-version .live-dot { width: 4px; height: 4px; box-shadow: none; background: #9aaf84; }
.docs-version > span:last-child { margin-left: auto; font-size: 8px; }
.docs-nav-group { margin: 0 0 6px; padding: 0; border: 0; }
.docs-nav-group > summary { position: relative; cursor: pointer; padding: 11px 8px 11px 7px; color: #c5d1b8; font-size: 12px; list-style: none; }
.docs-nav-group > summary::-webkit-details-marker { display: none; }
.docs-nav-group > summary:after { content: ''; position: absolute; right: 10px; top: 16px; width: 4px; height: 4px; border-right: 1px solid #80956e; border-bottom: 1px solid #80956e; transform: rotate(-45deg); transition: transform .2s; }
.docs-nav-group[open] > summary:after { transform: rotate(45deg); }
.docs-nav-group > div { padding: 0 0 7px; border-left: 1px solid #6d845525; margin-left: 7px; }
.docs-nav-group a { display: block; position: relative; padding: 8px 12px 8px 17px; margin: 1px 0 1px -1px; font-size: 12px; line-height: 1.5; color: #849c75; border: 0; border-left: 1px solid transparent; border-radius: 0 4px 4px 0; transition: color .2s,background .2s; }
.docs-nav-group a:hover { background: #9aae7c0a; color: #c9d5bb; }
.docs-body .docs-nav-group a[aria-current] { color: #d4c59f; background: #acb8820b; border-left-color: #c0b68e; }
.docs-sidebar-playground { display: block; margin: 27px 3px 0; padding: 17px 12px; border: 1px solid #97ae7829; border-radius: 7px; font-size: 11px; color: #bccba6; background: #6f8b5010; transition: border-color .25s; }
.docs-sidebar-playground:hover { border-color: #afc28c50; }
.docs-sidebar-playground > span:first-child { display: block; font-size: 12px; color: #d6dfc8; margin-bottom: 8px; }
.docs-sidebar-playground > span:last-child { float: right; }
.docs-main { min-width: 0; padding: 34px 55px 60px; max-width: none; }
.docs-breadcrumb { display: flex; align-items: center; gap: 10px; font: 10px var(--sans); color: #768d68; margin: 0 0 43px; }
.docs-breadcrumb > span { color: #536d45; }
.docs-breadcrumb > span:last-child { color: #96aa84; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.docs-article-heading { padding-bottom: 32px; margin-bottom: 33px; border-bottom: 1px solid #a1b08222; }
.docs-article-heading .section-kicker { margin-bottom: 17px; color: #90a676; font-size: 9px; }
.docs-body .docs-main h1 { color: #edf0e3; font-size: clamp(36px,3.4vw,48px); line-height: 1.1; letter-spacing: -.045em; font-weight: 500; margin: 0 0 21px; }
.docs-body .docs-lede { max-width: 650px; color: #a0b18f; font-size: 16px; line-height: 1.75; margin: 0; }
.docs-body .docs-prose { max-width: 760px; margin: 0 auto; font-size: 15px; line-height: 1.85; color: #b7c4a6; }
.docs-body .docs-prose p { color: #a7b998; line-height: 1.85; margin: 20px 0; }
.docs-body .docs-prose a { color: #ccbd98; text-decoration-color: #bcad833f; text-underline-offset: 4px; }
.docs-body .docs-prose a:hover { text-decoration-color: #ccbd98; }
.docs-body .docs-prose h2 { font-size: 26px; line-height: 1.25; letter-spacing: -.035em; color: #e2e9d5; margin: 44px 0 20px; padding-top: 0; border: 0; scroll-margin-top: 105px; }
.docs-body .docs-prose h3 { font-size: 20px; line-height: 1.35; letter-spacing: -.025em; color: #d7e1c8; margin: 32px 0 16px; scroll-margin-top: 105px; }
.docs-body .docs-prose strong { color: #d7e0c5; font-weight: 500; }
.docs-prose ul, .docs-prose ol { padding-left: 22px; }
.docs-prose li { padding-left: 4px; margin: 9px 0; }
.docs-body .docs-prose li::marker { color: #7c9365; }
.docs-body .docs-prose code { padding: 3px 5px; border: 1px solid #90a56d25; border-radius: 4px; color: #b9c8a3; background: #79915910; font-size: .83em; }
.docs-body .docs-prose .code-window { margin: 25px 0 31px; border-color: #78905833; border-radius: 8px; background: #0e140a; }
.docs-body .docs-prose .code-toolbar { background: #1b251634; padding: 12px 16px; border-color: #8396692b; }
.docs-body .docs-prose pre { padding: 21px 19px; font-size: 11px; line-height: 1.9; }
.docs-body .docs-prose pre code { padding: 0; border: 0; background: none; color: #c7d3b5; font-size: inherit; }
.docs-body .docs-prose blockquote { margin: 28px 0; padding: 4px 20px; border-left: 2px solid #a4ad7b; border-radius: 0 7px 7px 0; background: #8296530b; color: #b3c09d; font-size: 13px; }
.docs-body .docs-prose blockquote p { color: #b5c3a0; }
.docs-body .docs-prose .table-wrap { border: 1px solid #81936533; border-radius: 7px; margin: 27px 0; }
.docs-body .docs-prose th { background: #8a9d6610; color: #ccd7b9; font-size: 11px; padding: 13px 14px; font-weight: 500; }
.docs-body .docs-prose td { font-size: 12px; color: #a7ba91; padding: 13px 14px; }
.docs-body .docs-prose td, .docs-body .docs-prose th { border-color: #889d6129; }
.docs-toc { top: 72px; height: calc(100svh - 72px); padding: 78px 25px 30px 15px; }
.docs-toc > strong { display: block; color: #b8c6a0; font-size: 11px; font-weight: 400; margin-bottom: 18px; }
.docs-toc-links { border-left: 1px solid #7a93532e; }
.docs-toc a { font-size: 10px; line-height: 1.6; color: #7c9766; padding: 7px 0 7px 13px; display: block; border-left: 1px solid transparent; margin-left: -1px; transition: color .2s; }
.docs-body .docs-toc a:hover, .docs-body .docs-toc a.active { color: #d2c29a; border-left-color: #b5af80; }
.docs-toc .toc-sub { padding-left: 24px; }
.docs-toc .edit-link { border: 0; border-top: 1px solid #829c5824; margin-top: 30px; padding: 20px 0 0; color: #9caf85; }
.docs-toc .edit-link > span { margin-left: 10px; }
.docs-toc .docs-toc-help { border: 0; padding: 25px 0 0; font-size: 11px; color: #b6c09f; }
.docs-toc-help > span { display: block; color: #78935d; font-size: 9px; margin-top: 8px; }
.docs-pagination { margin-top: 55px; border: 0; gap: 18px; }
.docs-pagination a { min-width: 0; padding: 22px; border: 1px solid #8aa15e30; border-radius: 7px; color: #c1cba9; background: #83975205; font-size: 13px; transition: border-color .25s,background .25s; }
.docs-pagination a:hover { border-color: #aeb97e60; background: #8397520c; }
.docs-pagination span { font: 8px var(--mono); margin-bottom: 12px; color: #7f9666; }
.docs-body .docs-meta { margin-top: 36px; color: #6b8556; font-size: 9px; }
.docs-home-hero { padding-bottom: 35px; margin-bottom: 30px; border-bottom: 1px solid #a3b57824; }
.docs-home-hero > .section-kicker { font-size: 9px; color: #9daf87; margin-bottom: 18px; }
.docs-body .docs-home-hero h1 { font-size: clamp(36px,3.2vw,47px); letter-spacing: -.047em; line-height: 1.1; }
.docs-home-actions { display: flex; align-items: center; gap: 27px; margin-top: 28px; }
.docs-home-actions .button { font-size: 11px; min-height: 39px; padding: 9px 17px; gap: 20px; }
.docs-home-actions .text-link { font-size: 11px; color: #c9c6a3; gap: 14px; }
.docs-paths { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-top: 42px; }
.docs-paths > a { padding: 20px 17px; border: 1px solid #8b9f6233; border-radius: 7px; background: #83995308; transition: background .25s,border-color .25s; }
.docs-paths > a:hover { background: #a0b3740d; border-color: #b4c38370; }
.docs-paths > a > span { font: 8px var(--mono); color: #7e9764; }
.docs-paths h2 { font-size: 16px; color: #dbe2c7; letter-spacing: -.025em; font-weight: 400; margin: 23px 0 12px; line-height: 1.3; }
.docs-paths h2 > i { float: right; font-style: normal; font-size: 15px; color: #a1b780; transition: transform .25s; }
.docs-paths a:hover h2 > i { transform: translate(2px,-2px); }
.docs-paths p { font-size: 11px; line-height: 1.7; color: #839e68; }
.docs-mobile-bar { display: none; }
#search-dialog { border: 1px solid #a0b77b40; background: #161e12; box-shadow: 0 30px 130px #0009; border-radius: 12px; }
#search-dialog::backdrop { background: #071004a6; backdrop-filter: blur(7px); }
.search-top { border-color: #819b5b38; }
#docs-search { color: #e2e9d0; font-size: 15px; }
#docs-search::placeholder { color: #718c52; }
#search-results > a { margin: 5px 8px; border-radius: 6px; border: 1px solid transparent; padding: 15px 16px; }
#search-results > a:hover, #search-results > a:focus-visible { background: #8fa75e13; border-color: #8fa75e30; }
#search-results strong { color: #d5dfbd; font-size: 14px; }
#search-results p { color: #8ba46c; font-size: 11px; line-height: 1.7; margin-top: 7px; }
.search-bottom { border-color: #839a5c2e; color: #718c52; }
@media (max-width: 1200px) {
  .docs-header .header-inner { gap: 20px; padding-inline: 24px; }
  .docs-header .header-actions nav { gap: 17px; }
  .docs-brand-label { display: none; }
  .docs-layout { grid-template-columns: 220px minmax(0,1fr) 180px; }
  .docs-main { padding-inline: 36px; }
  .docs-sidebar { padding-inline: 20px; }
  .docs-toc { padding-inline: 16px; }
  .docs-paths { grid-template-columns: 1fr; }
  .docs-paths > a { display: grid; grid-template-columns: 110px 1fr; column-gap: 12px; padding: 18px; }
  .docs-paths > a > span { grid-row: span 2; padding-top: 5px; }
  .docs-paths h2 { margin: 0 0 7px; }
  .docs-paths p { grid-column: 2; }
  .evolution-sticky { padding-inline: 36px; }
  .evolution-heading { gap: 50px; }
  .evolution-scene { gap: 24px; }
  .scene-flow { width: 24px; right: -25px; }
  .scene-record > .scene-flow { left: -25px; }
}
@media (max-width: 1000px) {
  .docs-layout { grid-template-columns: 220px minmax(0,1fr); }
  .docs-toc { display: none; }
  .hero-flow { width: calc(100% - 64px); }
  .hero-flow-cell { padding: 20px; }
  .hero-flow-cell > p { font-size: 14px; }
  .hero-flow-cell .flow-code { font-size: 10px; }
  .flow-step { font-size: 10px; gap: 9px; }
}
@media (max-width: 959px) {
  .evolution-heading { grid-template-columns: 1fr; gap: 25px; }
  .evolution-heading h2 { font-size: 38px; }
  .evolution-narrative { min-height: 0; max-width: 100%; }
  .stage-count { display: none; }
  .evolution-narrative h3 { font-size: 20px; margin-bottom: 10px; }
  .evolution-scene { grid-template-columns: 1fr 1.4fr; gap: 24px; max-height: none; }
  .scene-record { grid-column: 1 / -1; max-width: 450px; width: 100%; min-height: 230px; margin: 0 auto; }
  .scene-record > .scene-flow { display: none; }
}
@media (max-width: 760px) {
  .art-hero { min-height: 870px; max-height: 1000px; }
  .art-hero .hero-content { padding: 132px 20px 0; }
  .art-hero h1 { font-size: clamp(31px,8.4vw,44px); line-height: 1.09; margin: 23px auto 19px; max-width: 500px; }
  .art-hero .hero-copy { max-width: 365px; font-size: 14px; line-height: 1.7; }
  .hero-actions { gap: 22px; margin-top: 27px; }
  .hero-flow { width: calc(100% - 40px); bottom: 62px; grid-template-columns: 1fr 1fr; border-radius: 8px; }
  .hero-flow-cell { padding: 16px 15px; min-height: 108px; }
  .hero-flow-cell > p { font-size: 13px; line-height: 1.4; margin-top: 12px; }
  .hero-flow-cell:nth-child(2) { border-left: 1px solid #f0f4df26; }
  .hero-flow-cell:last-child { grid-column: 1/-1; border-left: 0; border-top: 1px solid #f0f4df26; min-height: 89px; }
  .hero-flow-cell:last-child .flow-step { display: none; }
  .hero-flow-cell:last-child .flow-code { margin-top: 0; font-size: 10px; }
  .flow-status { font-size: 7px; margin-top: 6px; }
  .flow-step { font-size: 9px; gap: 7px; }
  .flow-step i { font-size: 7px; }
  .hero-flow-cell:nth-child(2) .flow-line { display: none; }
  .hero-caption { font-size: 6px; }
  .landing-header.is-scrolled .header-inner { padding: 5px; }
  .landing-header.is-scrolled .brand { width: 105px; }
  .landing-header.is-scrolled .header-actions { padding: 0; }
  .overview-card { padding: 25px; }
  .overview-card h3 { font-size: 24px; }
  .benefit-motion { height: 102px; margin-bottom: 24px; gap: 17px; }
  .motion-source { font-size: 14px; }
  .benefit-motion code { font-size: 12px; }
  .motion-node { padding: 10px 13px; font-size: 10px; }
  .motion-proposal, .motion-approval { font-size: 10px; padding: 8px 11px; }
  .review-divider { width: 20px; }
  .story-manual .evolution-sticky { padding: 65px 24px 50px; gap: 22px; }
  .evolution-heading { gap: 23px; }
  .evolution-heading .section-kicker { font-size: 9px; margin-bottom: 17px; }
  .evolution-heading h2 { font-size: 35px; }
  .evolution-narrative h3 { font-size: 21px; }
  .evolution-narrative p { font-size: 13px; line-height: 1.7; }
  .evolution-scene { grid-template-columns: 1fr; gap: 25px; margin: 12px 0 5px; }
  .scene-source { text-align: center; }
  .scene-source blockquote { font-size: 29px; line-height: 1.3; margin: 17px 0; }
  .source-trace { font-size: 8px; justify-content: center; }
  .scene-source > .scene-flow { position: relative; width: 1px; height: 25px; margin: 22px auto 0; top: auto; right: auto; }
  .scene-source > .scene-flow > span { width: 1px; height: 100%; flex: none; }
  .scene-source > .scene-flow > i { display: none; }
  .scene-model { width: 100%; max-width: 410px; margin: 0 auto; }
  .scene-label { font-size: 8px; }
  .ontology-graph { margin: -6px auto 0; max-width: 410px; }
  .model-decision { font-size: 8px; margin-top: 0; }
  .scene-record { grid-column: auto; margin: 0 auto; max-width: 340px; min-height: 240px; width: 100%; padding-top: 22px; border-top: 1px solid #9aad7d24; }
  .scene-record > .scene-label { margin-bottom: 18px; }
  .record-type { font-size: 25px; margin-bottom: 16px; }
  .record-reveal dl > div { padding-block: 10px; }
  .record-placeholder { top: 58px; }
  .record-placeholder p { margin-top: 20px; max-width: none; }
  .evolution-chapters { gap: 8px; }
  .evolution-chapters button { font-size: 10px; flex-direction: column; gap: 7px; padding: 15px 0; }
  .evolution-chapters button > span { font-size: 8px; }
  .evolution-bottom-links { flex-direction: column; gap: 15px; font-size: 10px; }
  .story-example-label { bottom: 16px; right: 24px; font-size: 7px; }
  .benchmark-origin { float: none; display: block; margin-top: 7px; font-size: 8px; }
  .benchmark-method { flex-direction: column; gap: 16px; font-size: 9px; }
  .benchmark-method > div { justify-content: space-between; }
  .principles { padding-top: 50px; }
  .principles-art { min-height: 380px; }
  .docs-body .docs-header { height: 64px; }
  .docs-header .header-inner { height: 64px; display: flex; padding: 0 20px; gap: 15px; }
  .docs-header .brand img { width: 111px; }
  .docs-brand { flex: 1; }
  .docs-header-search { width: 32px; height: 32px; padding: 0; display: grid !important; place-items: center; flex-shrink: 0; background: transparent; }
  .docs-header-search > span, .docs-header-search kbd { display: none !important; }
  .docs-header-search svg { width: 16px; }
  .docs-header .header-actions { margin: 0; }
  .docs-header .header-actions nav { display: none; }
  .docs-header .menu-toggle { display: block; color: #b6c79e; font-size: 17px; padding: 4px; }
  .docs-header .mobile-nav:not([hidden]) { display: flex; flex-direction: column; padding: 20px 24px; gap: 19px; border-bottom: 1px solid #8ea76033; background: #121c0fe8; backdrop-filter: blur(22px); }
  .docs-mobile-bar { display: flex; align-items: center; justify-content: space-between; gap: 20px; position: sticky; top: 64px; z-index: 45; height: 46px; padding: 0 20px; background: #15200ff0; border-bottom: 1px solid #8b9f6329; backdrop-filter: blur(16px); }
  .docs-mobile-bar .docs-mobile-toggle { display: flex; align-items: center; gap: 9px; background: none; border: 0; padding: 0; position: static; width: auto; color: #bfcca8; font-size: 11px; }
  .docs-mobile-bar > span { font-size: 10px; color: #7c985b; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
  .docs-backdrop:not([hidden]) { display: block; position: fixed; inset: 110px 0 0; background: #071004a6; backdrop-filter: blur(5px); z-index: 48; }
  .docs-layout { display: block; }
  .docs-sidebar { display: none; position: fixed; top: 110px; left: 0; bottom: 0; width: min(310px,85vw); height: calc(100svh - 110px); z-index: 50; padding: 24px; background: #151f0feb; border-right: 1px solid #a3b4723b; backdrop-filter: blur(22px); overflow-y: auto; }
  .docs-sidebar.open { display: block; }
  .docs-main { padding: 28px 24px 45px; }
  .docs-breadcrumb { margin-bottom: 35px; font-size: 9px; gap: 8px; }
  .docs-body .docs-main h1 { font-size: 36px; line-height: 1.12; margin-bottom: 20px; overflow-wrap: anywhere; }
  .docs-body .docs-home-hero h1 { font-size: 36px; }
  .docs-body .docs-lede { font-size: 14px; line-height: 1.8; }
  .docs-home-actions { gap: 23px; margin-top: 27px; }
  .docs-home-actions .button { font-size: 10px; padding: 10px 15px; gap: 13px; }
  .docs-home-actions .text-link { font-size: 10px; gap: 10px; }
  .docs-paths { margin-top: 32px; gap: 12px; }
  .docs-paths > a { display: block; padding: 21px; }
  .docs-paths > a > span { font-size: 8px; }
  .docs-paths h2 { margin: 18px 0 9px; font-size: 19px; }
  .docs-paths p { font-size: 12px; }
  .docs-body .docs-prose { font-size: 14px; line-height: 1.85; }
  .docs-body .docs-prose h2 { font-size: 25px; margin-top: 38px; }
  .docs-body .docs-prose h3 { font-size: 20px; }
  .docs-body .docs-prose pre { font-size: 10px; padding: 18px 14px; }
  .docs-body .docs-prose blockquote { padding-inline: 17px; font-size: 12px; }
  .docs-body .docs-prose td, .docs-body .docs-prose th { font-size: 10px; padding: 11px; }
  .docs-pagination { gap: 12px; margin-top: 40px; }
  .docs-pagination a { padding: 18px 15px; font-size: 12px; }
  .docs-pagination span { font-size: 7px; }
  .docs-body .docs-meta { font-size: 8px; line-height: 1.8; }
}
@media (prefers-reduced-motion: reduce) {
  .reactive-canvas { display: none; }
  .flow-line:after, .benefit-motion *, .evaluation-orbit { animation: none !important; }
}

@media (min-width: 960px) and (max-height: 760px) {
 .evolution-sticky { padding-top: 84px; padding-bottom: 28px; }
 .evolution-heading { align-items: center; gap: 50px; }
 .evolution-heading h2 { font-size: 41px; }
 .evolution-heading .section-kicker { margin-bottom: 14px; }
 .evolution-narrative { min-height: 108px; }
 .evolution-narrative h3 { font-size: 21px; }
 .evolution-narrative p { font-size: 13px; }
 .evolution-scene { margin-block: 10px; min-height: 0; max-height: 325px; }
 .ontology-graph { max-height: 255px; }
 .scene-source blockquote { font-size: 30px; }
 .scene-record { min-height: 245px; }
 .evolution-chapters button { padding-block: 16px; }
}