:root {
  --ink: #1F2E25;
  --deep-green: #2A3F32;
  --prairie-green: #3D5A47;
  --gold: #B8923C;
  --wheat: #C4B583;
  --cream: #FAF7F0;
  --paper: #FFFFFF;
  --bg-muted: #F2EEE3;
  --rule: rgba(31, 46, 37, 0.14);
  --rule-on-dark: rgba(250, 247, 240, 0.20);
  --fg-2: rgba(31, 46, 37, 0.78);
  --fg-3: rgba(31, 46, 37, 0.60);
  --on-dark-2: rgba(250, 247, 240, 0.78);
  --on-dark-3: rgba(250, 247, 240, 0.62);
  --font: 'Montserrat', -apple-system, 'Helvetica Neue', 'Arial', sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--cream);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* Wordmark */
.wordmark { display: inline-flex; align-items: baseline; text-decoration: none; }
.wordmark .culm { font-weight: 700; letter-spacing: -0.025em; color: var(--ink); }
.wordmark .dot { color: var(--gold); }
.wordmark .rule { display: inline-block; width: 1.2px; align-self: stretch; background: var(--rule); margin: 0 14px; }
.wordmark .fin { font-weight: 400; letter-spacing: 0.22em; font-size: 0.25em; color: rgba(31,46,37,0.78); text-transform: uppercase; transform: translateY(-0.35em); }
.wordmark.on-dark .culm { color: var(--cream); }
.wordmark.on-dark .fin { color: rgba(250,247,240,0.62); }
.wordmark.on-dark .rule { background: var(--rule-on-dark); }
.wm-sm { font-size: 22px; }

/* Type roles */
.eyebrow { font-size: 11px; font-weight: 600; letter-spacing: 0.32em; text-transform: uppercase; color: var(--gold); }
.display { font-size: clamp(34px, 5vw, 52px); font-weight: 600; line-height: 1.12; letter-spacing: -0.01em; }
.display-sm { font-size: clamp(28px, 4vw, 40px); font-weight: 600; line-height: 1.15; letter-spacing: -0.01em; }
h2.h1 { font-size: clamp(24px, 3.2vw, 30px); font-weight: 600; line-height: 1.2; }
.lead { font-size: 17px; font-weight: 400; line-height: 1.7; color: var(--fg-2); }
.caption { font-size: 10px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-3); }

/* Header */
header.site { padding: 28px 0; border-bottom: 1px solid var(--rule); }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; }
nav.main { display: flex; gap: 36px; align-items: center; }
nav.main a { font-size: 12px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--fg-2); text-decoration: none; transition: color 220ms cubic-bezier(0.32,0.08,0.24,1); }
nav.main a:hover { color: var(--prairie-green); }
nav.main a:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; }
nav.main a.nav-cta { color: var(--prairie-green); font-weight: 600; }
nav.main a.active { color: var(--ink); border-bottom: 2px solid var(--gold); padding-bottom: 4px; }

/* Buttons */
.btn { display: inline-block; font-family: var(--font); font-size: 12px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; padding: 15px 28px; text-decoration: none; border-radius: 2px; transition: background 220ms cubic-bezier(0.32,0.08,0.24,1), color 220ms, border-color 220ms; cursor: pointer; border: 1px solid transparent; }
.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover { background: var(--deep-green); }
.btn-ghost { border-color: var(--rule); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--prairie-green); color: var(--prairie-green); }
.btn-gold-ghost { border-color: var(--rule-on-dark); color: var(--cream); background: transparent; }
.btn-gold-ghost:hover { border-color: var(--wheat); color: var(--wheat); }
.btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

/* Hero */
.hero { padding: 108px 0 90px; }
.hero .eyebrow { display: block; margin-bottom: 24px; }
.hero .display { max-width: 17ch; }
.hero .display .line2 { color: var(--prairie-green); }
.hero .lead { max-width: 54ch; margin-top: 24px; }
.hero .actions { margin-top: 36px; display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }
.page-hero { padding: 90px 0 63px; }
.page-hero .eyebrow { display: block; margin-bottom: 20px; }
.page-hero .lead { max-width: 56ch; margin-top: 20px; }

/* Sections */
.section { padding: 90px 0; }
.section.muted { background: var(--bg-muted); }
.section.tight { padding: 63px 0; }
.section .intro { max-width: 56ch; margin-top: 18px; color: var(--fg-2); font-size: 15px; }
.section h2.h1 { margin-top: 14px; }

/* Review */
.review { background: var(--bg-muted); padding: 90px 0; }
.review .top { display: grid; grid-template-columns: 1fr auto; gap: 36px; align-items: end; }
.review h2.h1 { margin-top: 14px; max-width: 24ch; }
.review .intro { max-width: 54ch; margin-top: 18px; color: var(--fg-2); font-size: 15px; }
.review .price-tag { text-align: right; }
.review .price-tag .caption { display: block; margin-bottom: 6px; }
.review .price-tag .amount { font-size: 40px; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.1; }
.review .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 54px; }
.step-card { border-top: 2px solid var(--gold); padding-top: 18px; }
.step-card .when { font-size: 10px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--prairie-green); display: block; margin-bottom: 10px; }
.step-card .what { font-size: 15px; font-weight: 600; margin-bottom: 8px; display: block; }
.step-card p { font-size: 14px; line-height: 1.65; color: var(--fg-2); }
.guarantee { margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--rule); display: flex; align-items: baseline; gap: 18px; }
.guarantee .caption { color: var(--prairie-green); white-space: nowrap; }
.guarantee p { font-size: 15px; color: var(--fg-2); line-height: 1.65; }

.price-inline { display: inline-flex; align-items: baseline; gap: 16px; margin-top: 30px; border-top: 2px solid var(--gold); padding-top: 16px; }
.price-inline .amount { font-size: 34px; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1; }
.price-inline .caption { color: var(--prairie-green); }

/* EOS strip */
.eos-strip { padding: 54px 0; border-top: 1px solid var(--rule); }
.eos-strip .wrap { display: flex; align-items: baseline; gap: 36px; flex-wrap: wrap; }
.eos-strip .eyebrow { color: var(--prairie-green); white-space: nowrap; }
.eos-strip p { font-size: 15px; color: var(--fg-2); line-height: 1.65; max-width: 62ch; }

/* Method phases */
.method { background: var(--ink); color: var(--cream); padding: 90px 0 72px; }
.method .eyebrow { color: var(--gold); }
.method h2.h1 { color: var(--cream); margin-top: 14px; max-width: 26ch; }
.method .intro { color: var(--on-dark-2); max-width: 58ch; margin-top: 18px; font-size: 15px; }
.phases { margin-top: 54px; }
.phase { display: grid; grid-template-columns: 90px 200px 1fr auto; gap: 24px; align-items: baseline; padding: 28px 0; border-top: 1px solid var(--rule-on-dark); }
.phase:last-child { border-bottom: 1px solid var(--rule-on-dark); }
.phase .num { font-size: 24px; font-weight: 600; color: var(--gold); font-variant-numeric: tabular-nums; }
.phase .name { font-size: 19px; font-weight: 500; color: var(--cream); }
.phase .desc { font-size: 14.5px; line-height: 1.65; color: var(--on-dark-2); max-width: 52ch; }
.phase .price { font-size: 10px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--wheat); white-space: nowrap; }
.method .entry-note { margin-top: 36px; font-size: 14px; color: var(--on-dark-3); max-width: 58ch; }
.method .entry-note a { color: var(--wheat); text-decoration: none; border-bottom: 1px solid var(--rule-on-dark); }
.method .entry-note a:hover { color: var(--cream); }

/* Phase detail (method page) */
.phase-detail { padding: 72px 0; border-top: 1px solid var(--rule); }
.phase-detail .head { display: flex; align-items: baseline; gap: 24px; margin-bottom: 8px; }
.phase-detail .num { font-size: 28px; font-weight: 600; color: var(--gold); font-variant-numeric: tabular-nums; }
.phase-detail h2 { font-size: clamp(22px, 3vw, 28px); font-weight: 600; }
.phase-detail .meta { font-size: 10px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--prairie-green); margin-bottom: 24px; }
.phase-detail .body { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; margin-top: 36px; }
.phase-detail .body h3 { font-size: 11px; font-weight: 600; letter-spacing: 0.32em; text-transform: uppercase; color: var(--prairie-green); margin-bottom: 18px; }
.phase-detail .body p { font-size: 15px; color: var(--fg-2); line-height: 1.7; }
.phase-detail .body p + p { margin-top: 14px; }
.phase-detail ul { list-style: none; }
.phase-detail li { padding: 12px 0; border-top: 1px solid var(--rule); font-size: 14.5px; color: var(--fg-2); line-height: 1.6; }
.phase-detail li:last-child { border-bottom: 1px solid var(--rule); }

/* Tiers */
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 36px; }
.tier { background: var(--paper); border: 1px solid var(--rule); border-radius: 4px; padding: 28px; }
.tier .t-name { font-size: 17px; font-weight: 600; margin-bottom: 4px; }
.tier .t-span { font-size: 10px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-3); display: block; margin-bottom: 18px; }
.tier .t-price { font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; margin-bottom: 18px; }
.tier .t-price span { font-size: 12px; font-weight: 500; color: var(--fg-3); }
.tier p { font-size: 13.5px; color: var(--fg-2); line-height: 1.65; }

/* Papers (work page) */
.paper-row { display: grid; grid-template-columns: 340px 1fr; gap: 54px; align-items: start; padding: 54px 0; border-top: 1px solid var(--rule); }
.paper-row:last-of-type { border-bottom: 1px solid var(--rule); }
.paper-row .p-num { font-size: 10px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); display: block; margin-bottom: 10px; }
.paper-row h3 { font-size: 20px; font-weight: 600; margin-bottom: 12px; }
.paper-row p { font-size: 15px; color: var(--fg-2); line-height: 1.7; max-width: 52ch; }
.paper-row p + p { margin-top: 12px; }

/* Doc previews */
.doc { background: var(--cream); border: 1px solid var(--rule); border-radius: 2px; padding: 18px; min-height: 200px; font-size: 10px; line-height: 1.5; overflow: hidden; position: relative; }
.doc.on-paper { background: var(--paper); }
.doc::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 48px; background: linear-gradient(to bottom, rgba(250,247,240,0), var(--cream)); }
.doc.on-paper::after { background: linear-gradient(to bottom, rgba(255,255,255,0), var(--paper)); }
.doc .doc-eyebrow { font-size: 7px; font-weight: 600; letter-spacing: 0.32em; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.doc .doc-title { font-size: 12px; font-weight: 600; margin-bottom: 10px; }
.doc table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.doc th { font-size: 7px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-3); text-align: left; padding: 3px 4px; border-bottom: 1px solid var(--rule); }
.doc td { font-size: 9px; padding: 4px; border-bottom: 1px solid var(--rule); color: var(--fg-2); }
.doc td.num { text-align: right; font-weight: 600; }
.doc td.flag { color: var(--prairie-green); font-weight: 600; }
.doc .grade-row { display: flex; justify-content: space-between; align-items: center; padding: 5px 0; border-bottom: 1px solid var(--rule); }
.doc .grade-row span:first-child { color: var(--fg-2); font-size: 9.5px; }
.doc .grade { font-size: 9px; font-weight: 600; color: var(--prairie-green); }
.doc .grade.warn { color: var(--gold); }
.doc .step { display: flex; gap: 8px; align-items: baseline; padding: 4px 0; }
.doc .step .n { color: var(--gold); font-weight: 600; font-size: 9px; }
.doc .step .t { color: var(--fg-2); font-size: 9.5px; }
.doc .sev { display: inline-block; font-size: 7px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; padding: 2px 6px; border-radius: 2px; }
.doc .sev.high { background: rgba(184,146,60,0.18); color: var(--gold); }
.doc .sev.med { background: rgba(61,90,71,0.14); color: var(--prairie-green); }
.doc .check { display: flex; gap: 8px; align-items: baseline; padding: 4px 0; border-bottom: 1px solid var(--rule); }
.doc .check .box { width: 8px; height: 8px; border: 1px solid var(--fg-3); border-radius: 1px; flex-shrink: 0; transform: translateY(1px); }
.doc .check .box.done { background: var(--prairie-green); border-color: var(--prairie-green); }
.doc .check .t { color: var(--fg-2); font-size: 9px; }
.note-caption { margin-top: 36px; font-size: 10px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-3); }

/* Artifact cards (home) */
.artifacts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 54px; }
.artifact { background: var(--paper); border: 1px solid var(--rule); border-radius: 4px; padding: 24px; display: flex; flex-direction: column; gap: 18px; }
.artifact .label { font-size: 15px; font-weight: 600; }
.artifact .sub { font-size: 13.5px; line-height: 1.6; color: var(--fg-2); }

/* Fit */
.fit { background: var(--bg-muted); padding: 90px 0; }
.fit .cols { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; margin-top: 54px; }
.fit h3 { font-size: 11px; font-weight: 600; letter-spacing: 0.32em; text-transform: uppercase; color: var(--prairie-green); margin-bottom: 18px; }
.fit ul { list-style: none; }
.fit li { padding: 14px 0; border-top: 1px solid var(--rule); font-size: 15px; color: var(--fg-2); line-height: 1.6; }
.fit li:last-child { border-bottom: 1px solid var(--rule); }

/* Constraint / CTA band */
.constraint { background: var(--deep-green); color: var(--cream); padding: 72px 0; }
.constraint .wrap { display: grid; grid-template-columns: 1fr auto; gap: 36px; align-items: center; }
.constraint .msg { font-size: clamp(20px, 2.6vw, 26px); font-weight: 500; line-height: 1.35; max-width: 26ch; }
.constraint .cta-block { text-align: right; display: flex; flex-direction: column; align-items: flex-end; gap: 14px; }
.constraint .floor-line { font-size: 10px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--wheat); }

/* Founder */
.founder-grid { display: grid; grid-template-columns: 280px 1fr; gap: 72px; align-items: start; margin-top: 54px; }
.portrait { aspect-ratio: 4 / 5; background: var(--bg-muted); border: 1px solid var(--rule); border-radius: 2px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.portrait img { width: 100%; height: 100%; object-fit: cover; }
.portrait span { font-size: 9px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-3); }
.bio p { font-size: 16px; line-height: 1.75; color: var(--fg-2); }
.bio p + p { margin-top: 18px; }
.bio .name { font-size: 19px; font-weight: 600; color: var(--ink); margin-bottom: 12px; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; margin-top: 54px; }
.principle { border-top: 2px solid var(--gold); padding-top: 18px; }
.principle h3 { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.principle p { font-size: 14px; color: var(--fg-2); line-height: 1.65; }

/* Form (start page) */
.start-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; margin-top: 54px; align-items: start; }
form.review-form .field { margin-bottom: 24px; }
form.review-form label { display: block; font-size: 10px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--fg-2); margin-bottom: 8px; }
form.review-form input, form.review-form textarea, form.review-form select {
  width: 100%; font-family: var(--font); font-size: 15px; color: var(--ink);
  background: var(--paper); border: 1px solid var(--rule); border-radius: 2px;
  padding: 13px 14px; transition: border-color 220ms;
}
form.review-form input:focus, form.review-form textarea:focus, form.review-form select:focus { outline: none; border-color: var(--prairie-green); }
form.review-form textarea { min-height: 120px; resize: vertical; }
.what-next ol { list-style: none; counter-reset: n; }
.what-next li { counter-increment: n; padding: 18px 0; border-top: 1px solid var(--rule); font-size: 15px; color: var(--fg-2); line-height: 1.65; display: flex; gap: 18px; }
.what-next li:last-child { border-bottom: 1px solid var(--rule); }
.what-next li::before { content: "0" counter(n); font-size: 15px; font-weight: 600; color: var(--gold); font-variant-numeric: tabular-nums; }

/* Footer */
footer.site { border-top: 1px solid var(--rule); padding: 36px 0 54px; }
footer.site .wrap { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 24px; }
footer.site .addr { font-size: 10px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--prairie-green); }
footer.site a.addr { text-decoration: none; }
footer.site a.addr:hover { color: var(--ink); }

/* Responsive */
@media (max-width: 860px) {
  .phase { grid-template-columns: 56px 1fr; }
  .phase .desc, .phase .price { grid-column: 2; }
  .artifacts, .tiers, .principles { grid-template-columns: 1fr; }
  .fit .cols, .phase-detail .body, .start-grid { grid-template-columns: 1fr; gap: 36px; }
  .review .top { grid-template-columns: 1fr; }
  .review .price-tag { text-align: left; }
  .review .steps { grid-template-columns: 1fr; }
  .constraint .wrap { grid-template-columns: 1fr; }
  .constraint .cta-block { text-align: left; align-items: flex-start; }
  .founder-grid { grid-template-columns: 1fr; gap: 36px; }
  .portrait { max-width: 280px; }
  .paper-row { grid-template-columns: 1fr; gap: 24px; }
  nav.main { gap: 18px; }
  nav.main a { font-size: 10px; letter-spacing: 0.12em; }
  .hero { padding: 72px 0 54px; }
  .page-hero { padding: 63px 0 45px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* Brand logo images */
.logo-link { display: inline-flex; align-items: center; text-decoration: none; }
.logo-header { height: 42px; width: auto; display: block; }
.logo-footer { height: 34px; width: auto; display: block; }
@media (max-width: 860px) {
  .logo-header { height: 34px; }
  .logo-footer { height: 28px; }
}