:root {
  color-scheme: light;
  --ink: #101820;
  --muted: #53606b;
  --paper: #f7f8f6;
  --panel: #fff;
  --line: #d8ded8;
  --control-line: #7d8a84;
  --accent: #127369;
  --accent-dark: #0a4f49;
  --gold: #b88935;
  --blue: #244f8f;
  --danger: #9a3412;
  --selected: #e9f4f1;
  --shadow: 0 8px 24px rgb(16 24 32 / 10%);
  --font-body: "Segoe UI", Arial, sans-serif;
  --font-editorial: Georgia, "Times New Roman", serif;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --container: 1200px;
  --gutter: 32px;
  font-family: var(--font-body);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-size: 1rem; line-height: 1.5; letter-spacing: 0; }
body, button, input, select, textarea { font-family: var(--font-body); }
a { color: var(--accent-dark); text-underline-offset: 4px; }
a:hover { text-decoration-thickness: 2px; }
button, input, select, textarea { font-size: inherit; }
button { cursor: pointer; }
button:disabled { cursor: not-allowed; opacity: .55; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
[hidden] { display: none !important; }
img { display: block; max-width: 100%; height: auto; }
svg.icon { width: 20px; height: 20px; flex: 0 0 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2 { font-family: var(--font-editorial); font-weight: 400; text-wrap: balance; }
h1 { font-size: 4rem; line-height: 1.0625; }
h2 { font-size: 2.5rem; line-height: 1.1; }
h3 { font-size: 1.125rem; line-height: 1.4; font-weight: 600; }
p { max-width: 65ch; }
p + p { margin-top: 16px; }
main, section, article, div, nav, form { min-width: 0; }
.container { width: min(var(--container), calc(100% - var(--gutter) * 2)); margin-inline: auto; }
.visually-hidden, .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 20px; top: 12px; z-index: 100; padding: 12px 16px; background: var(--panel); clip-path: inset(50%); width: 1px; height: 1px; overflow: hidden; white-space: nowrap; }
.skip-link:focus { clip-path: none; width: auto; height: auto; overflow: visible; }
.site-header { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid var(--line); background: var(--paper); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 700; text-decoration: none; white-space: nowrap; }
.brand-mark { display: grid; place-items: center; width: 34px; height: 34px; color: white; background: var(--ink); font-size: 1rem; }
.site-nav { display: flex; align-items: center; gap: 24px; font-size: .875rem; }
.site-nav a { min-height: 48px; display: inline-flex; align-items: center; color: var(--ink); text-decoration: none; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--accent-dark); text-decoration: underline; }
.nav-toggle { display: none; width: 48px; height: 48px; align-items: center; justify-content: center; background: transparent; border: 1px solid var(--line); border-radius: 4px; color: var(--ink); }
.eyebrow, .section-label { display: block; margin: 0 0 16px; color: var(--accent-dark); font: 700 .8125rem/1.4 var(--font-body); letter-spacing: 0; text-transform: uppercase; }
.hero { padding: 64px 0 48px; border-bottom: 1px solid var(--line); }
.hero-copy { max-width: 880px; margin-inline: auto; }
.hero h1 { margin-bottom: 24px; }
.hero-subtitle { font-size: 1.75rem; line-height: 1.3; font-weight: 600; max-width: 34ch; text-wrap: balance; }
.hero-body { margin-top: 16px; color: var(--muted); max-width: 62ch; }
.stage-note { font-size: .875rem; color: var(--accent-dark); max-width: 65ch; margin-top: 16px; }
.hero-actions, .button-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 24px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; max-width: 100%; padding: 12px 16px; border: 1px solid var(--ink); border-radius: 4px; font: 600 .875rem/1.4 var(--font-body); color: var(--ink); text-align: center; text-decoration: none; overflow-wrap: anywhere; }
.button.primary { background: var(--ink); color: white; }
.button.primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.button.secondary { background: transparent; }
.button.secondary:hover { background: var(--selected); }
.text-link { display: inline-flex; align-items: center; gap: 8px; min-height: 48px; font-weight: 600; }
.proof-strip { border-bottom: 1px solid var(--line); background: white; }
.proof-strip ul { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); list-style: none; padding: 24px 0; margin-block: 0; gap: 24px; }
.proof-strip li { min-width: 0; border-left: 2px solid var(--accent); padding-left: 16px; }
.proof-strip span { display: block; color: var(--muted); font-size: .875rem; margin-bottom: 4px; }
.proof-strip strong { display: block; font-weight: 600; }
.split-section, .method-section, .pilot-section, .contact-section, .example-section { padding-block: 80px; border-bottom: 1px solid var(--line); }
.split-inner { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 64px; align-items: start; }
.section-copy { color: var(--muted); }
.check-list { list-style: none; margin: 24px 0 0; padding: 0; }
.check-list li { border-top: 1px solid var(--line); padding: 16px 0; }
.example-section { background: white; }
.example-section h2 { margin-bottom: 16px; }
.example-intro { color: var(--muted); margin-bottom: 32px; }
.example-figure { margin-top: 24px; }
.example-figure img { width: 100%; aspect-ratio: 1200 / 440; object-fit: contain; }
.example-figure figcaption { margin-top: 16px; color: var(--muted); font-size: .875rem; max-width: 75ch; }
.example-transcript { margin-top: 16px; max-width: 65ch; }
.example-transcript summary { cursor: pointer; color: var(--accent-dark); min-height: 48px; padding-block: 12px; font-size: .875rem; }
.example-transcript dl { margin: 8px 0 0; }
.example-transcript dt { margin-top: 16px; font-weight: 600; }
.example-transcript dd { margin: 4px 0 0; }
.method-section { background: #edf2ef; }
.method-section h2 { max-width: 28ch; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 40px; }
.step { border-top: 1px solid var(--control-line); padding-top: 20px; }
.step-number { display: block; margin-bottom: 16px; color: var(--accent-dark); font-family: var(--font-editorial); font-size: 1.5rem; }
.step h3 { margin-bottom: 8px; }
.step p { color: var(--muted); }
.pilot-section { background: var(--ink); color: white; }
.pilot-section .section-label { color: #7bd3c6; }
.pilot-intro > p:not(.section-label) { color: #d8e0e3; margin-top: 20px; }
.pilot-section .button { background: white; color: var(--ink); border-color: white; }
.pilot-grid { display: grid; gap: 24px; }
.pilot-card { padding-top: 20px; border-top: 1px solid #586368; }
.pilot-card p { color: #d8e0e3; margin-top: 8px; }
.contact-section h2 { max-width: 26ch; margin-bottom: 20px; }
.contact-section > .container > p:not(.section-label) { color: var(--muted); }
.contact-section .text-link { margin-top: 16px; overflow-wrap: anywhere; }
.site-footer { padding-block: 32px; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px 32px; }
.footer-nav { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 24px; }
.footer-nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: .875rem; color: var(--muted); }
.document-page { padding-block: 64px 80px; }
.document-body { max-width: 760px; }
.document-page h1 { font-size: 3rem; line-height: 1.12; margin-bottom: 24px; }
.document-page .lead { font-size: 1.125rem; color: var(--muted); }
.document-meta { font-size: .875rem; color: var(--muted); margin-bottom: 16px; }
.document-section { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line); }
.document-section h2 { font: 600 1.375rem/1.4 var(--font-body); margin-bottom: 16px; }
.document-section p { overflow-wrap: anywhere; }
.document-callout { border-left: 3px solid var(--accent); padding-left: 20px; margin-top: 32px; }
.error-page { min-height: 55vh; }
@media (max-width: 960px) {
  h1 { font-size: 3rem; line-height: 1.083; }
  .split-inner { gap: 32px; }
  .site-nav { gap: 16px; }
}
@media (max-width: 760px) {
  :root { --gutter: 20px; }
  html { scroll-padding-top: 88px; }
  h1 { font-size: 2.5rem; line-height: 1.1; }
  h2 { font-size: 2rem; line-height: 1.125; }
  .header-inner { min-height: 64px; flex-wrap: wrap; gap: 0 16px; padding-block: 8px; }
  .nav-ready .nav-toggle { display: inline-flex; }
  .site-nav { width: 100%; flex-wrap: wrap; gap: 0 16px; }
  .nav-ready .site-nav { display: none; flex-direction: column; align-items: stretch; padding-top: 12px; }
  .nav-ready .site-nav.is-open { display: flex; }
  .hero { padding: 40px 0 32px; }
  .hero h1 { margin-bottom: 16px; }
  .hero-subtitle { font-size: 1.375rem; line-height: 1.4; }
  .hero-actions { gap: 8px; }
  .proof-strip ul { grid-template-columns: 1fr; gap: 16px; }
  .proof-strip li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 16px; }
  .proof-strip span { margin: 0; flex: 0 1 140px; }
  .split-section, .method-section, .pilot-section, .contact-section, .example-section { padding-block: 48px; }
  .split-inner, .steps { grid-template-columns: 1fr; gap: 24px; }
  .steps { margin-top: 24px; }
  .step { display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 0 12px; }
  .step-number { grid-row: span 2; margin: 0; line-height: 1.4; }
  .step p { grid-column: 2; }
  .example-figure img { aspect-ratio: 700 / 880; }
  .document-page { padding-block: 40px 48px; }
  .document-page h1 { font-size: 2rem; line-height: 1.125; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}