:root {
  color-scheme: light;
  --paper: #f2f0ea;
  --paper-deep: #e5e1d8;
  --ink: #171914;
  --muted: #64675f;
  --line: #c9c6bd;
  --acid: #b9e646;
  --dark: #20251e;
  --white: #fbfaf6;
  --radius: 2px;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  text-rendering: optimizeLegibility;
}
a { color: inherit; }
p { line-height: 1.65; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 10; padding: 12px 16px; background: var(--ink); color: var(--white); }
.skip-link:focus { top: 16px; }
.site-header {
  width: min(calc(100% - 48px), var(--max));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font-size: 14px; font-weight: 700; }
.brand-mark { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--ink); font-size: 11px; }
nav { display: flex; align-items: center; gap: 28px; }
nav a { font-size: 13px; text-decoration: none; }
.nav-cta { padding: 10px 14px; border: 1px solid var(--ink); }
.hero, .section, .proof-bar, footer { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }
.hero {
  min-height: calc(100dvh - 72px);
  padding: 72px 0 56px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(420px, .9fr);
  align-items: center;
  gap: clamp(48px, 7vw, 100px);
}
.eyebrow, .section-index, .board-topline, .finding-meta, .lens-number, .price-title > span {
  font-family: "Courier New", monospace;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.eyebrow { margin: 0 0 28px; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 790px; margin-bottom: 24px; font-size: clamp(48px, 6.4vw, 88px); line-height: .93; letter-spacing: -.06em; }
.hero-summary { max-width: 590px; margin-bottom: 32px; color: var(--muted); font-size: 18px; }
.hero-actions { display: flex; align-items: center; gap: 24px; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; padding: 13px 19px; border: 1px solid var(--ink); border-radius: var(--radius); font-weight: 700; text-decoration: none; transition: transform .18s ease, background .18s ease, color .18s ease; }
.button:hover { transform: translateY(-2px); }
.button:active { transform: translateY(1px); }
.button-primary { background: var(--ink); color: var(--white); }
.button-primary:hover { background: #30342c; }
.text-link { font-size: 14px; text-underline-offset: 5px; }
.audit-board { padding: 28px; border: 1px solid var(--ink); background: var(--white); box-shadow: 18px 18px 0 var(--paper-deep); }
.board-topline { display: flex; justify-content: space-between; padding-bottom: 18px; border-bottom: 1px solid var(--line); color: var(--muted); }
.board-score { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: center; padding: 28px 0; }
.score-ring { display: grid; place-items: center; width: 68px; height: 68px; border: 8px solid var(--acid); border-radius: 50%; font: 700 18px "Courier New", monospace; }
.board-score strong { font-size: 22px; }
.board-score p { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.priority-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.priority-list li { display: grid; grid-template-columns: 34px 1fr auto; gap: 12px; align-items: center; padding: 15px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.priority-list b { font-family: "Courier New", monospace; font-size: 10px; text-transform: uppercase; }
.priority { display: inline-grid; place-items: center; width: 27px; height: 27px; font: 700 10px "Courier New", monospace; }
.priority.high { background: var(--ink); color: var(--white); }
.priority.medium { background: var(--acid); }
.priority.low { border: 1px solid var(--ink); }
.board-note { margin: 18px 0 0; color: var(--muted); font-size: 12px; }
.proof-bar { display: grid; grid-template-columns: repeat(4, 1fr); border-block: 1px solid var(--line); }
.proof-bar div { padding: 24px; border-right: 1px solid var(--line); }
.proof-bar div:last-child { border-right: 0; }
.proof-bar strong, .proof-bar span { display: block; }
.proof-bar strong { margin-bottom: 5px; font-size: 14px; }
.proof-bar span { color: var(--muted); font-size: 12px; }
.section { padding-block: 130px; border-bottom: 1px solid var(--line); }
.section-heading { max-width: 750px; margin-bottom: 64px; }
.section-heading.compact { margin-bottom: 38px; }
h2 { max-width: 850px; margin-bottom: 22px; font-size: clamp(38px, 5vw, 68px); line-height: .98; letter-spacing: -.05em; }
.section-heading p, .sample-copy > p, .pricing-intro > p, .scope p { color: var(--muted); }
.lens-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 12px; }
.lens { min-height: 280px; padding: 28px; border: 1px solid var(--line); display: flex; flex-direction: column; justify-content: space-between; }
.lens h3 { margin: auto 0 12px; font-size: 27px; letter-spacing: -.03em; }
.lens p { margin-bottom: 0; color: var(--muted); font-size: 14px; }
.lens-large { grid-column: span 7; min-height: 360px; }
.lens-dark { grid-column: span 5; background: var(--dark); color: var(--white); border-color: var(--dark); }
.lens-dark p { color: #bdc2b7; }
.lens-accent { grid-column: span 4; background: var(--acid); border-color: var(--ink); }
.lens-accent p { color: #34382f; }
.lens-grid .lens:nth-child(4) { grid-column: span 4; }
.lens-wide { grid-column: span 4; }
.sample { display: grid; grid-template-columns: minmax(0, .8fr) minmax(520px, 1.2fr); gap: clamp(48px, 8vw, 120px); align-items: center; }
.sample-copy h2 { font-size: clamp(40px, 4.7vw, 64px); }
.section-index { margin-bottom: 24px; color: var(--muted); }
.check-list { margin: 30px 0 0; padding: 0; list-style: none; }
.check-list li { padding: 12px 0 12px 24px; border-bottom: 1px solid var(--line); position: relative; font-size: 14px; }
.check-list li::before { content: "+"; position: absolute; left: 0; font-family: monospace; }
.finding-sheet { padding: 32px; background: var(--dark); color: var(--white); }
.finding-meta { display: flex; justify-content: space-between; color: var(--acid); }
.finding-sheet h3 { margin: 54px 0 46px; font-size: clamp(30px, 3.6vw, 48px); line-height: 1.02; letter-spacing: -.04em; }
.finding-block, .finding-columns { border-top: 1px solid #4b5148; padding-top: 20px; }
.finding-block strong, .finding-columns strong { color: var(--acid); font: 400 11px "Courier New", monospace; text-transform: uppercase; letter-spacing: .12em; }
.finding-block p, .finding-columns p { margin: 8px 0 0; color: #c4c8c0; font-size: 14px; }
.finding-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 34px; margin-top: 24px; }
.finding-verification { margin-top: 30px; padding: 15px; background: var(--acid); color: var(--ink); font-size: 13px; }
.finding-verification span { margin-right: 12px; font-family: monospace; font-weight: 700; text-transform: uppercase; }
.proof-list { display: grid; grid-template-columns: 1.2fr .8fr 1fr; border-top: 1px solid var(--ink); }
.proof-list article { padding: 34px 34px 0 0; }
.proof-list article + article { padding-left: 34px; border-left: 1px solid var(--line); }
.proof-list span, .proof-list small { color: var(--muted); font: 11px "Courier New", monospace; text-transform: uppercase; letter-spacing: .1em; }
.proof-list h3 { margin: 50px 0 16px; font-size: 26px; line-height: 1.05; }
.proof-list p { font-size: 14px; }
.proof-list small { display: block; margin-top: 30px; line-height: 1.5; }
.process h2 { margin-bottom: 64px; }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.process-list li { display: grid; grid-template-columns: 100px 1fr; padding: 30px 0; border-bottom: 1px solid var(--line); }
.process-list > li > span { font: 12px "Courier New", monospace; }
.process-list h3 { margin-bottom: 8px; font-size: 25px; }
.process-list p { max-width: 700px; margin: 0; color: var(--muted); }
.pricing { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(48px, 9vw, 140px); align-items: start; }
.pricing-intro { position: sticky; top: 40px; }
.price-panel { padding: 38px; border: 1px solid var(--ink); background: var(--white); }
.price-title { display: flex; justify-content: space-between; align-items: start; padding-bottom: 35px; border-bottom: 1px solid var(--line); }
.price-title strong { text-align: right; font-size: 48px; letter-spacing: -.05em; }
.price-title small { display: block; margin-top: 7px; color: var(--muted); font-size: 14px; letter-spacing: 0; }
.price-panel ul { margin: 20px 0 30px; padding: 0; list-style: none; }
.price-panel li { padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.price-panel li::before { content: "+"; margin-right: 12px; font-family: monospace; }
.price-panel .button { width: 100%; }
.price-panel > p { margin: 17px 0 0; text-align: center; color: var(--muted); font-size: 11px; }
.scope h2 { max-width: 640px; }
.scope-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 52px; }
.scope-grid div { padding: 32px; border-top: 1px solid var(--ink); background: var(--paper-deep); }
.scope-grid h3 { font-size: 21px; }
.contact { min-height: 480px; display: flex; align-items: flex-end; justify-content: space-between; gap: 50px; background: var(--dark); color: var(--white); padding-inline: clamp(28px, 5vw, 68px); border: 0; }
.contact h2 { max-width: 800px; margin-bottom: 0; }
.contact .section-index { color: #aeb3aa; }
.button-light { flex: 0 0 auto; background: var(--acid); color: var(--ink); border-color: var(--acid); }
footer { min-height: 100px; display: flex; align-items: center; gap: 28px; font-size: 11px; font-family: "Courier New", monospace; text-transform: uppercase; }
footer span:nth-child(2) { color: var(--muted); }
footer a { text-underline-offset: 4px; }
footer a:first-of-type { margin-left: auto; }
a:focus-visible { outline: 3px solid #2b69d1; outline-offset: 4px; }

@media (prefers-color-scheme: dark) {
  :root { color-scheme: dark; --paper: #171914; --paper-deep: #22251f; --ink: #eeeee8; --muted: #adb0a7; --line: #3d4139; --white: #20231e; --dark: #0f110e; --acid: #b9e646; }
  .button-primary { background: var(--acid); color: #171914; border-color: var(--acid); }
  .button-primary:hover { background: #caef6b; }
  .nav-cta, .brand-mark { border-color: var(--ink); }
  .priority.high { background: var(--ink); color: var(--paper); }
  .score-ring, .lens-accent, .finding-verification, .button-light { color: #171914; }
}

@media (max-width: 900px) {
  nav a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 56px; }
  .audit-board { max-width: 620px; }
  .proof-bar { grid-template-columns: 1fr 1fr; }
  .proof-bar div:nth-child(2) { border-right: 0; }
  .proof-bar div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .lens, .lens-large, .lens-dark, .lens-accent, .lens-grid .lens:nth-child(4), .lens-wide { grid-column: span 6; }
  .sample, .pricing { grid-template-columns: 1fr; }
  .pricing-intro { position: static; }
  .proof-list { grid-template-columns: 1fr; }
  .proof-list article, .proof-list article + article { padding: 30px 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .proof-list h3 { margin-top: 30px; }
  .contact { align-items: flex-start; flex-direction: column; justify-content: center; }
}

@media (max-width: 640px) {
  .site-header, .hero, .section, .proof-bar, footer { width: min(calc(100% - 32px), var(--max)); }
  .site-header { min-height: 64px; }
  .brand > span:last-child { display: none; }
  .nav-cta { padding: 9px 11px; }
  .hero { min-height: auto; padding: 56px 0 48px; gap: 52px; }
  h1 { font-size: clamp(43px, 14vw, 62px); }
  .hero-summary { font-size: 16px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
  .audit-board { padding: 20px; box-shadow: 9px 9px 0 var(--paper-deep); }
  .board-topline span:last-child { display: none; }
  .priority-list li { grid-template-columns: 30px 1fr; }
  .priority-list b { display: none; }
  .proof-bar { grid-template-columns: 1fr; }
  .proof-bar div, .proof-bar div:nth-child(2) { border-right: 0; border-bottom: 1px solid var(--line); }
  .proof-bar div:last-child { border-bottom: 0; }
  .section { padding-block: 88px; }
  h2 { font-size: clamp(38px, 12vw, 52px); }
  .lens-grid { display: block; }
  .lens { min-height: 260px; margin-bottom: 12px; }
  .finding-sheet { padding: 22px; }
  .finding-meta, .finding-columns, .scope-grid { grid-template-columns: 1fr; }
  .finding-meta { display: grid; gap: 7px; }
  .finding-sheet h3 { margin: 40px 0 34px; }
  .process-list li { grid-template-columns: 48px 1fr; }
  .price-panel { padding: 24px; }
  .price-title { display: block; }
  .price-title strong { display: block; margin-top: 22px; text-align: left; }
  .contact { width: 100%; min-height: 500px; padding-inline: 24px; }
  footer { min-height: 150px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 10px; }
  footer a, footer a:first-of-type { margin-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}