:root {
  --paper: #f4f8fb;
  --white: #ffffff;
  --navy: #06142d;
  --blue: #0867e8;
  --ink: #15273e;
  --muted: #506277;
  --line: #ccdbe5;
  --display: "Avenir Next Condensed", "Arial Narrow", sans-serif;
  --body: "Avenir Next", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; color: var(--ink); background: var(--white); font: 17px/1.65 var(--body); }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { color: var(--navy); text-wrap: balance; }
h1, h2 { font-family: var(--display); }
h1 { max-width: 880px; font-size: clamp(2.8rem, 5.8vw, 5rem); font-weight: 600; line-height: 1.07; letter-spacing: -.025em; }
h2 { font-size: clamp(2rem, 3.5vw, 3rem); font-weight: 600; line-height: 1.15; letter-spacing: -.015em; }
h3 { font-size: 1.25rem; line-height: 1.35; font-weight: 700; }
a { color: inherit; text-underline-offset: 4px; text-decoration-thickness: 1px; }
a:hover { color: var(--blue); }
button { font: inherit; cursor: pointer; }
a, button, summary { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 5px; }
[hidden] { display: none !important; }
img { display: block; max-width: 100%; height: auto; }
.container { width: min(1160px, calc(100% - 96px)); margin-inline: auto; }
.skip-link { position: fixed; top: -100px; left: 20px; z-index: 10; background: var(--white); padding: 10px 18px; }
.skip-link:focus { top: 12px; }
.site-nav { border-bottom: 1px solid var(--line); }
.nav-inner { min-height: 94px; display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 14px; text-decoration: none; }
.brand img { width: 144px; }
.brand-version { font: 12px/1 var(--mono); color: var(--muted); }
.nav-links { display: flex; gap: 28px; margin-left: auto; font-size: .85rem; }
.nav-links a { text-decoration: none; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 24px; color: var(--white); background: var(--navy); border: 1px solid var(--navy); border-radius: 5px; text-decoration: none; font-size: .9rem; font-weight: 650; }
.button:hover { color: var(--white); background: var(--blue); border-color: var(--blue); }
.button-small { min-height: 42px; padding: 8px 18px; font-size: .8rem; }
.eyebrow { margin-bottom: 22px; color: var(--muted); font: 12px/1.5 var(--mono); }
.hero-intro { padding: 48px 0 0; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr); gap: 64px; align-items: center; }
.hero-logo { width: 294px; margin-bottom: 24px; }
.hero-copy .eyebrow { margin-bottom: 14px; }
.hero-copy h1 { font-size: clamp(2.8rem, 4.5vw, 4.2rem); }
.hero-lead { margin-top: 24px; font-size: 1.08rem; line-height: 1.65; }
.hero-delivery { margin-top: 18px; color: var(--muted); font-size: .95rem; }
.hero-delivery strong { color: var(--navy); }
.hero-ui-link { margin-top: 24px; gap: 20px; }
.text-link { font-size: .9rem; font-weight: 600; }
.text-link span { margin-left: 8px; }
.tool-note { margin-top: 20px; font-size: .8rem; color: var(--muted); }
.capability-links { display: flex; justify-content: space-between; gap: 28px; margin-top: 48px; padding-block: 24px; border-top: 1px solid var(--line); font-size: .82rem; }
.capability-links a { text-decoration: none; }
.capability-links span { margin-left: 12px; color: var(--blue); }
.intent-section { padding: 72px 0; background: var(--navy); color: #d7e3f1; }
.intent-section h2, .intent-section h3 { color: var(--white); }
.intent-section .eyebrow { color: #87bdff; }
.intent-section .section-heading > p:not(.eyebrow) { color: #d7e3f1; }
.intent-example { margin-top: 32px; }
.example-label { font: .75rem var(--mono); color: #a9bdd5; }
.intent-example pre { margin-top: 12px; background: #102440; border-color: #354b67; color: var(--white); font-size: .95rem; padding: 24px; }
.delivery-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; margin: 42px 0 0; padding: 0; list-style: none; counter-reset: delivery; }
.delivery-steps li { counter-increment: delivery; border-top: 1px solid #354b67; padding-top: 18px; }
.delivery-steps li::before { content: "0" counter(delivery); display: block; color: #87bdff; font: .8rem var(--mono); margin-bottom: 18px; }
.delivery-steps h3 { font-size: 1.06rem; }
.delivery-steps p { margin-top: 12px; font-size: .9rem; }
.process-benefit { margin-top: 34px; padding-top: 24px; border-top: 1px solid #354b67; font-size: 1.05rem; color: var(--white); }
.repo-section { padding: 80px 0; }
.repo-features { margin-top: 36px; }
.repo-feature { display: grid; grid-template-columns: .85fr 1.15fr; gap: 72px; padding: 32px 0; border-top: 1px solid var(--line); }
.feature-label { display: block; margin-bottom: 10px; color: var(--blue); font: .8rem var(--mono); }
.repo-feature h3 { max-width: 360px; font-family: var(--display); font-size: 1.8rem; font-weight: 600; }
.feature-detail { margin-top: 14px; color: var(--muted); font-size: .85rem; }
.repo-payoff { max-width: 850px; margin: 6px 0 20px; padding-left: 22px; border-left: 3px solid var(--blue); font-size: 1.15rem; }
.product-section { background: var(--paper); padding: 64px 0 72px; border-block: 1px solid var(--line); }
.section-heading { max-width: 750px; }
.section-heading > p:not(.eyebrow) { margin-top: 20px; color: var(--muted); }
.product-overview { margin-top: 32px; }
.board-viewport { overflow-x: auto; border: 1px solid var(--line); border-radius: 7px; background: var(--white); }
.board-viewport a { display: block; min-width: 1100px; }
.board-viewport img { width: 100%; }
figcaption { margin-top: 12px; color: var(--muted); font-size: .75rem; line-height: 1.65; }
figcaption a { white-space: nowrap; }
.board-reading { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; margin-top: 36px; }
.board-reading h3 { font-family: var(--display); font-size: 1.8rem; font-weight: 600; }
.board-reading p { margin-top: 16px; }
.acceptance-note { padding-left: 18px; border-left: 3px solid var(--blue); font-size: .9rem; }
.ui-guide { display: inline-block; margin-top: 24px; }
.section-heading .ui-launch { color: var(--ink); font-size: .9rem; }
.ui-launch code { color: var(--navy); font-weight: 650; }
.graph-preview { margin-top: 30px; }
.graph-preview summary { color: var(--navy); font-weight: 650; }
.graph-preview figure { margin: 4px 0 24px; }
.graph-preview img { width: 100%; border: 1px solid var(--line); border-radius: 7px; }
.discuss-section { padding: 72px 0; }
.discuss-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; }
.discuss-example { padding: 28px; background: var(--paper); border-left: 3px solid var(--blue); min-width: 0; }
.discuss-example .example-label { color: var(--muted); }
.discuss-example pre { padding: 18px 0; border: 0; font-size: .9rem; }
.discuss-example > p:not(.example-label) { margin-bottom: 20px; color: var(--muted); font-size: .9rem; }
.evidence-section { padding: 72px 0; border-block: 1px solid var(--line); background: var(--paper); }
.results-table-wrap { margin-top: 34px; }
.results-table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.results-table caption { text-align: left; color: var(--muted); font-size: .8rem; margin-bottom: 14px; }
.results-table th, .results-table td { padding: 18px 22px; text-align: left; border-bottom: 1px solid var(--line); }
.results-table th:first-child { padding-left: 0; }
.results-table thead th { color: var(--muted); font-size: .8rem; font-weight: 600; }
.results-table tbody th { width: 52%; font-weight: 500; }
.results-table td { font: 600 1.1rem/1.5 var(--mono); white-space: nowrap; }
.results-table th:nth-child(3), .results-table td:nth-child(3) { background: var(--white); color: var(--navy); }
.evidence-notes { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin: 26px 0 22px; color: var(--muted); font-size: .85rem; }
.start-section { padding: 80px 0; }
.start-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 72px; }
.start-layout .button { margin-top: 24px; gap: 12px; }
.setup-steps { margin: 0; padding-left: 22px; }
.setup-steps li { padding-left: 10px; }
.setup-steps li + li { margin-top: 24px; }
.setup-steps li::marker { color: var(--blue); font: .85rem var(--mono); }
.setup-steps p { margin-top: 8px; font-size: .9rem; color: var(--muted); }
.getting-started-link { margin-top: 32px; }
.section-heading .install-note { font-size: .85rem; }
.install-panel { min-width: 0; padding: 26px; background: var(--paper); border: 1px solid var(--line); border-radius: 8px; box-shadow: 0 8px 28px #06142d08; }
.install-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.install-heading h2 { font-family: var(--body); font-size: 1.25rem; font-weight: 650; }
.install-heading span { color: var(--muted); font: .7rem var(--mono); }
.install-destination { color: var(--muted); margin-bottom: 12px; }
.install-note { color: var(--muted); font-size: .8rem; }
.command-box { position: relative; }
.command-box pre { margin: 0; min-height: 100px; padding: 18px 54px 18px 18px; background: var(--white); border-color: #b8cad8; font-size: .83rem; }

.install-tabs { display: flex; border-bottom: 1px solid var(--line); margin-bottom: 24px; }
.install-tabs button { flex: 1; border: 0; border-bottom: 3px solid transparent; padding: 10px; background: transparent; color: var(--muted); font-size: .85rem; }
.install-tabs button[aria-selected="true"] { color: var(--navy); border-bottom-color: var(--blue); font-weight: 700; }
.install-route h3 { font-size: 1rem; margin-bottom: 12px; }
.install-panel.is-enhanced .install-route h3 { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.install-route p { font-size: .85rem; }
.install-route + .install-route { margin-top: 28px; }
.install-panel.is-enhanced .install-route { margin-top: 0; }
pre { white-space: pre-wrap; overflow-wrap: anywhere; padding: 18px; background: var(--paper); border: 1px solid var(--line); border-radius: 4px; font: .78rem/1.7 var(--mono); }
code { font-family: var(--mono); font-size: .9em; }
pre code { font-size: inherit; }
.copy-button { position: absolute; top: 6px; right: 6px; display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; background: var(--white); color: var(--muted); border: 1px solid transparent; border-radius: 4px; }
.copy-button:hover { background: var(--paper); color: var(--navy); border-color: var(--line); }
.agent-prompt { max-height: 260px; overflow-y: auto; }
#agent-install > p:last-child { margin-top: 18px; }
.copy-feedback { margin-top: 10px; min-height: 1.5em; font-size: .8rem; }
.skill-link { display: inline-block; margin-top: 10px; font-size: .8rem; }
.installation-details { margin-top: 40px; }
details { border-top: 1px solid var(--line); }
summary { padding: 18px 0; cursor: pointer; font-size: .9rem; }
details > p { max-width: 800px; margin-bottom: 20px; font-size: .85rem; }
.installation-details pre { max-width: 800px; }
.graph-start-example { margin-top: 18px; }
.orchestration-prompt { margin-top: 18px; }
.orchestration-prompt pre { max-height: 420px; overflow: auto; margin-bottom: 14px; }
.prompt-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.prompt-actions .copy-feedback { margin: 0; flex: 1 1 220px; }
.site-footer { background: var(--paper); border-top: 1px solid var(--line); padding: 40px 0; font-size: .8rem; }
.footer-main { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.footer-main > div { display: flex; flex-wrap: wrap; gap: 24px; }
.resources { margin-top: 30px; }
@media (max-width: 1000px) {
  .container { width: calc(100% - 48px); }
  .nav-inner { gap: 20px; }
  .nav-links { gap: 18px; }
  .brand-version { display: none; }
  .hero-grid { gap: 36px; }
  .hero-copy h1 { font-size: 3.3rem; }
  .delivery-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .board-reading, .discuss-layout { gap: 36px; }
  .repo-feature { gap: 36px; }
}
@media (max-width: 760px) {
  .nav-links { display: none; }
  .nav-inner { justify-content: space-between; }
  .hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .hero-copy h1 { max-width: 550px; }
  .hero-logo { width: 240px; margin-bottom: 18px; }
  .capability-links { flex-wrap: wrap; justify-content: flex-start; gap: 14px 28px; margin-top: 30px; }
  .start-layout, .repo-feature, .discuss-layout { grid-template-columns: 1fr; gap: 22px; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .container { width: calc(100% - 40px); }
  .nav-inner { min-height: 78px; }
  .brand img { width: 126px; }
  .hero-intro { padding: 30px 0 0; }
  .hero-copy h1 { font-size: 2.8rem; }
  .hero-lead { font-size: 1rem; margin-top: 18px; }
  .tool-note { font-size: .75rem; margin-top: 14px; }
  .capability-links { flex-direction: column; }
  .product-section, .intent-section, .repo-section, .evidence-section, .discuss-section, .start-section { padding: 44px 0; }
  .section-heading > p:not(.eyebrow) { margin-top: 16px; }
  .intent-example pre { padding: 18px; font-size: .83rem; }
  .delivery-steps { grid-template-columns: 1fr; gap: 24px; margin-top: 28px; }
  .delivery-steps li { display: grid; grid-template-columns: 24px 1fr; gap: 0 14px; }
  .delivery-steps li::before { grid-row: 1 / 3; margin-top: 4px; }
  .delivery-steps p { grid-column: 2; margin-top: 8px; }
  .process-benefit { font-size: 1rem; }
  .repo-feature { padding-block: 26px; gap: 16px; }
  .repo-feature h3 { font-size: 1.7rem; }
  .repo-payoff { font-size: 1.05rem; }
  .product-overview { margin-top: 26px; }
  .board-reading { grid-template-columns: 1fr; gap: 26px; margin-top: 28px; }
  .board-reading h3 { font-size: 1.7rem; }
  .discuss-example { padding: 20px; }
  .results-table { font-size: .78rem; }
  .results-table th, .results-table td { padding: 14px 8px; }
  .results-table thead th { font-size: .7rem; }
  .results-table tbody th { width: 46%; }
  .results-table td { font-size: .8rem; white-space: normal; }
  .evidence-notes { grid-template-columns: 1fr; gap: 16px; }
  .install-panel { padding: 18px; }
  .command-box pre { font-size: .78rem; }
  .footer-main { align-items: flex-start; flex-direction: column; gap: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}