:root {
  --paper: #f3f0e8;
  --ink: #242922;
  --muted: #62645d;
  --line: #d1cec3;
  --blue: #203faa;
  --blue-dark: #182d76;
  --soft: #e9e6dc;
  --serif: 'Iowan Old Style', 'Palatino Linotype', 'Book Antiqua', Georgia, serif;
  --sans: 'Inter', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 30px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 15px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
a, button, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid #a06726; outline-offset: 6px; }
::selection { color: white; background: var(--blue); }
.wrap { width: min(1180px, calc(100% - 96px)); margin-inline: auto; }
.header { min-height: 108px; display: flex; justify-content: space-between; align-items: center; gap: 25px; border-bottom: 1px solid var(--ink); }
.brand { display: inline-flex; flex-direction: column; line-height: 1; }
.brand > span:first-child { font-size: 31px; font-weight: 800; letter-spacing: -1.8px; }
.brand-dot { color: var(--blue); }
.brand-caption { margin-top: 9px; font-family: var(--mono); font-size: 8px; letter-spacing: 2.6px; }
.header nav { display: flex; gap: 31px; font-size: 12px; }
.header nav a:hover, .text-link:hover { color: var(--blue); }
.nav-cta { font-size: 12px; border-bottom: 1px solid var(--ink); padding-bottom: 5px; }
.nav-cta span { margin-left: 20px; }
.hero { padding-top: 27px; }
.hero-meta { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 9px; letter-spacing: 1.1px; color: var(--muted); }
.hero-grid { display: grid; grid-template-columns: 1.2fr .85fr; gap: 80px; align-items: center; padding-block: 66px 74px; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--serif); font-weight: 400; }
h1 { font-size: clamp(65px, 6.8vw, 92px); line-height: 1.01; letter-spacing: -4px; margin-bottom: 18px; }
h1 em { color: var(--blue); }
h2 { font-size: 47px; line-height: 1.13; letter-spacing: -1.7px; margin-bottom: 0; }
h2 em { font-weight: 400; }
.hero-statement { font-family: var(--serif); font-size: 35px; line-height: 1.2; letter-spacing: -1px; margin-bottom: 25px; }
.go-word { color: var(--blue); }
.hero-description { max-width: 455px; font-size: 15px; line-height: 1.8; color: var(--muted); margin-bottom: 27px; }
.button { min-height: 53px; padding: 14px 23px; display: inline-flex; align-items: center; justify-content: space-between; gap: 40px; border: 1px solid transparent; font-size: 12px; font-weight: 600; transition: background .18s, color .18s; }
.button span { font-size: 20px; line-height: 1; }
.button-blue { background: var(--blue); color: white; }
.button-blue:hover { background: var(--blue-dark); }
.button-paper { background: var(--paper); color: var(--blue-dark); }
.button-paper:hover { background: #dedbce; }
.microcopy { font-size: 10px; color: var(--muted); margin: 11px 0 0; }
.decision-board { position: relative; color: var(--blue-dark); border: 1px solid #b3bcd2; background: #e6e8e9; box-shadow: 9px 10px 0 #dedfd9; transform: rotate(1.5deg); }
.board-caption { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 8px; letter-spacing: 1px; padding: 15px 21px; border-bottom: 1px solid #b3bcd2; }
.board-content { padding: 27px; }
.label, .eyebrow, .step-label { font-family: var(--mono); font-weight: 400; font-size: 9px; letter-spacing: 1.1px; }
.eyebrow { color: var(--muted); margin-bottom: 27px; }
.board-content .label { font-size: 8px; letter-spacing: .8px; }
.board-content h2 { font-size: 44px; margin: 16px 0 25px; }
.research-lines { border-top: 1px solid #bdc4d1; }
.research-lines > div { display: flex; align-items: center; gap: 17px; border-bottom: 1px solid #bdc4d1; padding-block: 11px; }
.research-lines span { font-family: var(--mono); font-size: 9px; }
.research-lines p { margin: 0; font-size: 12px; }
.decision-branches { display: grid; grid-template-columns: 1fr 1fr; padding-top: 25px; gap: 22px; }
.branch-tag { font-family: var(--mono); font-size: 12px; font-weight: 700; }
.branch-tag.nogo { color: #795649; }
.decision-branches p { font-size: 11px; margin: 9px 0 0; line-height: 1.6; }
.board-footer { display: flex; justify-content: space-between; border-top: 1px solid #b3bcd2; padding: 12px 22px; font-size: 9px; }
.board-note { position: absolute; right: 0; bottom: -30px; font-family: var(--mono); font-size: 8px; color: var(--muted); }
.credentials { display: grid; grid-template-columns: 1fr 1fr 1fr auto; align-items: center; gap: 20px; padding-block: 26px; border-block: 1px solid var(--ink); }
.credentials > div { display: flex; flex-direction: column; gap: 3px; }
.credentials strong { font-weight: 500; font-size: 16px; }
.credentials div span { font-size: 10px; color: var(--muted); }
.credentials > a { font-size: 11px; }
.credentials > a span { margin-left: 20px; }
.section-space { padding-block: 94px; }
.premise-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 95px; }
.premise-grid h2 { font-size: 41px; }
.premise-grid p { font-size: 14px; color: var(--muted); margin-bottom: 18px; }
.text-link { display: inline-flex; align-items: center; gap: 24px; font-size: 12px; font-weight: 600; padding-bottom: 5px; border-bottom: 1px solid currentColor; }
.method-section { background: #e6e8e1; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 35px; margin-bottom: 45px; }
.section-heading > p { color: var(--muted); font-size: 12px; margin: 0 0 4px; }
.method-grid { display: grid; grid-template-columns: 1fr 1.08fr 1fr; border-block: 1px solid #aeb7a8; }
.method-grid > * { padding: 29px 27px; }
.method-grid > *:first-child { padding-left: 0; }
.method-grid > *:last-child { padding-right: 0; }
.method-grid > * + * { border-left: 1px solid #bfc6ba; }
.step-label { font-size: 8px; color: #535c4d; letter-spacing: .7px; }
.method-grid h3 { font-family: var(--serif); font-size: 30px; font-weight: 400; letter-spacing: -.6px; margin: 22px 0 17px; }
.method-grid p { font-size: 13px; color: #535c4d; line-height: 1.8; }
.method-output { font-family: var(--mono); font-size: 8px; letter-spacing: .3px; display: block; margin-top: 34px; }
.verdict-option { display: grid; grid-template-columns: 62px 1fr; gap: 13px; }
.verdict-option strong { color: var(--blue); font-family: var(--mono); font-size: 11px; padding-top: 3px; }
.verdict-option p { font-size: 11px; }
.no-go { border-top: 1px solid #bfc6ba; padding-top: 15px; }
.no-go strong { color: #835544; }
.deliverables-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 45px; }
.deliverables-grid article { border-top: 1px solid var(--line); padding-top: 20px; }
.deliverable-index { font-family: var(--serif); font-size: 40px; color: #7b8073; font-style: italic; }
.deliverables-grid h3 { font-size: 16px; font-weight: 500; margin-block: 20px 12px; }
.deliverables-grid p { font-size: 13px; color: var(--muted); margin-bottom: 0; }
blockquote { margin: 65px 0 0; border-top: 1px solid var(--line); padding-top: 38px; text-align: center; font-family: var(--serif); font-size: 31px; line-height: 1.4; font-style: italic; color: var(--blue-dark); }
blockquote cite { display: block; font-family: var(--mono); font-size: 9px; font-style: normal; margin-top: 17px; color: var(--muted); }
.engagement-section { background: var(--soft); }
.primary-offer { border: 1px solid #b7b9b0; background: var(--paper); display: grid; grid-template-columns: 1.15fr 1fr; }
.offer-intro { padding: 40px 44px; }
.offer-intro .label { color: var(--blue); }
.offer-intro h3 { font-family: var(--serif); font-size: 38px; line-height: 1.17; letter-spacing: -1px; font-weight: 400; margin: 23px 0 20px; }
.offer-intro > p { color: var(--muted); font-size: 13px; max-width: 355px; margin-bottom: 25px; }
.offer-detail { border-left: 1px solid var(--line); padding: 40px; }
.offer-result { font-size: 15px; line-height: 1.7; max-width: 345px; }
dl { margin: 24px 0 18px; }
dl > div { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding-block: 13px; border-top: 1px solid var(--line); font-size: 11px; }
dt { color: var(--muted); }
dd { margin: 0; }
.investment dd { font-size: 19px; line-height: 1.1; font-weight: 500; }
.investment dd span { font-size: 10px; color: var(--muted); font-weight: 400; white-space: nowrap; }
.offer-payment { font-size: 10px; color: var(--muted); margin: 0; }
.next-heading { margin-top: 43px; border-bottom: 1px solid #bfc1b7; padding-bottom: 17px; display: flex; justify-content: space-between; align-items: baseline; gap: 20px; }
.next-heading p { margin: 0; font-size: 11px; color: var(--muted); }
.next-offers { display: grid; grid-template-columns: 1fr 1fr; }
.next-offers > article { padding: 29px 40px 0 0; }
.next-offers > article + article { border-left: 1px solid #c7c8be; padding: 29px 0 0 40px; }
.next-title { display: flex; justify-content: space-between; align-items: center; }
.next-title > span:last-child { color: var(--blue); font-size: 23px; }
.next-offers h3 { font-family: var(--serif); font-size: 30px; font-weight: 400; line-height: 1.25; letter-spacing: -.6px; margin: 18px 0 13px; }
.next-offers article > p { color: var(--muted); font-size: 13px; max-width: 410px; margin-bottom: 20px; }
.offer-expansion { border-block: 1px solid #c7c8be; margin-bottom: 24px; }
summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
summary::-webkit-details-marker { display: none; }
summary > span { font-size: 19px; color: var(--muted); }
details[open] summary > span { transform: rotate(45deg); }
.offer-expansion summary { font-size: 11px; padding-block: 12px; }
.offer-expansion p { font-size: 12px; color: var(--muted); }
.offer-expansion strong { color: var(--ink); font-weight: 500; }
.about { display: grid; grid-template-columns: .85fr 1.2fr; gap: 90px; border-bottom: 1px solid var(--line); }
.about h2 { font-size: 76px; line-height: 1.02; letter-spacing: -3px; }
.role-label { font-family: var(--mono); font-size: 9px; letter-spacing: 2px; margin-top: 23px; display: block; }
.expertise-stamp { display: flex; gap: 20px; align-items: center; margin-top: 35px; color: var(--blue); font-family: var(--mono); font-size: 16px; }
.expertise-stamp > span:not(:nth-child(2)) { display: grid; place-items: center; width: 65px; height: 65px; border: 1px solid #9cadd7; border-radius: 50%; }
.about-story { padding-top: 43px; }
.about-story h3 { font-family: var(--serif); font-size: 30px; line-height: 1.3; font-weight: 400; letter-spacing: -.5px; margin-bottom: 24px; }
.about-story > p { font-size: 14px; color: var(--muted); }
.working-principles { margin-top: 30px; }
.working-principles > div { display: flex; gap: 20px; border-top: 1px solid var(--line); padding-block: 15px; }
.working-principles span { font-family: var(--mono); font-size: 9px; color: var(--blue); padding-top: 2px; }
.working-principles p { margin: 0; font-size: 12px; color: var(--muted); }
.working-principles strong { font-weight: 500; color: var(--ink); }
.faq { display: grid; grid-template-columns: .85fr 1.2fr; gap: 90px; }
.faq-list details { border-bottom: 1px solid var(--line); padding-block: 17px; }
.faq-list details:first-child { padding-top: 0; }
.faq-list summary { font-size: 13px; }
.faq-list p { color: var(--muted); font-size: 12px; margin: 12px 0 4px; }
.contact-section { background: var(--blue-dark); color: var(--paper); padding-block: 73px; }
.contact-grid { display: grid; grid-template-columns: 1.35fr .8fr; gap: 75px; align-items: center; }
.contact-section .eyebrow { color: #b3c0e7; }
.contact-section h2 { font-size: 51px; }
.contact-section h2 em { color: #c4cdee; }
.contact-grid > div > p:not(.eyebrow) { font-size: 13px; color: #c3cbe1; margin: 23px 0 0; }
.contact-action { border-top: 1px solid #687aa8; padding-top: 24px; }
.call-duration { display: block; font-family: var(--serif); font-size: 30px; margin-bottom: 20px; }
.call-duration span { font-family: var(--sans); font-size: 10px; color: #c3cbe1; }
.contact-action .button { width: 100%; }
.contact-grid .contact-action > p { font-size: 10px; margin-top: 14px; }
.footer { display: flex; justify-content: space-between; gap: 20px; align-items: center; padding-block: 34px; }
.footer .brand > span:first-child { font-size: 25px; }
.footer .brand-caption { font-size: 6px; letter-spacing: 2.3px; }
.footer p, .footer > span { font-size: 10px; color: var(--muted); margin: 0; }
dialog { width: min(460px, calc(100% - 40px)); padding: 40px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); }
dialog::backdrop { background: #172039bf; }
dialog h2 { font-size: 33px; }
dialog p:not(.eyebrow) { color: var(--muted); font-size: 14px; margin-top: 20px; }
.dialog-close { position: absolute; top: 8px; right: 14px; border: 0; background: transparent; color: var(--ink); font-size: 26px; }
.skip-link { position: fixed; top: -100px; left: 15px; background: var(--ink); color: white; padding: 12px 20px; z-index: 10; }
.skip-link:focus { top: 15px; }
.case-section { background: #e7eaf0; border-top: 1px solid #c3cad6; }
.case-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; }
.case-context { font-family: var(--mono); font-size: 9px; letter-spacing: 1px; color: var(--blue-dark); }
.case-intro { display: grid; grid-template-columns: 1.15fr 1fr; gap: 60px; align-items: start; }
.case-intro h2 { color: var(--blue-dark); }
.case-intro p { color: #535d6c; font-size: 14px; }
.case-metrics { display: grid; grid-template-columns: 1fr 1.35fr 1fr; gap: 25px; border-block: 1px solid #b5bfce; padding-block: 26px; margin-top: 35px; }
.case-metrics > div { display: flex; flex-direction: column; gap: 8px; }
.case-metrics strong { font-family: var(--serif); font-size: clamp(29px, 3vw, 40px); font-weight: 400; line-height: 1.2; letter-spacing: -1px; color: var(--blue-dark); }
.case-metrics span { font-size: 11px; color: #535d6c; }
.case-metric-note { font-size: 10px; color: #535d6c; margin: 12px 0 34px; }
.case-story { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.case-story .label { color: var(--blue-dark); font-size: 8px; }
.case-story h3 { font-family: var(--serif); font-weight: 400; font-size: 25px; line-height: 1.25; margin: 14px 0; }
.case-story p { font-size: 13px; color: #535d6c; }
.case-details { border-block: 1px solid #b5bfce; margin-top: 20px; }
.case-details summary { font-size: 12px; padding-block: 15px; }
.case-details > div { max-width: 780px; padding-bottom: 10px; }
.case-details p { font-size: 13px; color: #535d6c; }
.case-footer { display: flex; justify-content: space-between; align-items: center; gap: 25px; margin-top: 25px; }
.case-footer p { font-size: 10px; color: #535d6c; margin: 0; }
@media (max-width: 1050px) {
  .wrap { width: calc(100% - 64px); }
  .hero-grid { gap: 40px; grid-template-columns: 1.1fr .9fr; }
  h1 { font-size: 72px; }
  .hero-statement { font-size: 30px; }
  .board-content { padding: 23px; }
  .board-content h2 { font-size: 38px; }
  .premise-grid { gap: 40px; }
  .premise-grid h2 { font-size: 36px; }
  .offer-intro, .offer-detail { padding: 32px; }
  .about, .faq { gap: 50px; }
  .contact-grid { gap: 45px; }
}
@media (max-width: 760px) {
  .case-heading { display: block; margin-bottom: 23px; }
  .case-heading .eyebrow { margin-bottom: 10px; }
  .case-intro, .case-story { grid-template-columns: 1fr; gap: 20px; }
  .case-metrics { grid-template-columns: 1fr; gap: 20px; }
  .case-metrics > div + div { border-top: 1px solid #c4ccd8; padding-top: 20px; }
  .case-metrics strong { font-size: 37px; }
  .case-metrics span { font-size: 12px; }
  .case-story { gap: 22px; }
  .case-story p { margin-bottom: 0; }
  .case-footer { flex-direction: column; align-items: start; }

  .wrap { width: calc(100% - 40px); }
  .header { min-height: 87px; }
  .header nav { display: none; }
  .brand > span:first-child { font-size: 27px; }
  .brand-caption { font-size: 7px; letter-spacing: 2px; }
  .nav-cta { font-size: 10px; }
  .nav-cta span { margin-left: 10px; }
  .hero { padding-top: 20px; }
  .hero-meta { font-size: 7px; letter-spacing: .7px; }
  .hero-meta > span:last-child { display: none; }
  .hero-grid { grid-template-columns: 1fr; gap: 45px; padding-block: 40px 58px; }
  h1 { font-size: clamp(62px, 12vw, 84px); letter-spacing: -3px; }
  .hero-statement { font-size: 30px; }
  .hero-description { font-size: 14px; max-width: 480px; }
  .decision-board { width: calc(100% - 13px); max-width: 450px; justify-self: center; }
  .board-content { padding: 25px; }
  .board-content h2 { font-size: 41px; }
  .research-lines p { font-size: 13px; }
  .decision-branches p { font-size: 12px; }
  .credentials { grid-template-columns: repeat(3, 1fr); gap: 13px; padding-block: 21px; }
  .credentials strong { font-size: 12px; }
  .credentials div span { font-size: 9px; }
  .credentials > a { display: none; }
  .section-space { padding-block: 59px; }
  h2 { font-size: 37px; letter-spacing: -1.2px; }
  .eyebrow { font-size: 8px; margin-bottom: 22px; }
  .premise-grid { grid-template-columns: 1fr; gap: 23px; }
  .premise-grid h2 { font-size: 34px; }
  .premise-grid p { font-size: 14px; }
  .section-heading { display: block; margin-bottom: 30px; }
  .section-heading > p { margin: 20px 0 0; font-size: 12px; }
  .method-grid { grid-template-columns: 1fr; }
  .method-grid > * { padding: 25px 0; }
  .method-grid > * + * { border-left: 0; border-top: 1px solid #bfc6ba; }
  .method-grid h3 { margin-top: 13px; }
  .method-grid p { font-size: 14px; }
  .method-output { margin-top: 20px; }
  .verdict-option { grid-template-columns: 75px 1fr; }
  .verdict-option p { font-size: 13px; }
  .deliverables-grid { grid-template-columns: 1fr; gap: 27px; }
  .deliverables-grid article { display: grid; grid-template-columns: 47px 1fr; column-gap: 16px; }
  .deliverable-index { grid-row: 1 / 3; font-size: 35px; }
  .deliverables-grid h3 { margin-top: 8px; }
  .deliverables-grid p { grid-column: 2; }
  blockquote { margin-top: 40px; font-size: 25px; }
  .primary-offer { grid-template-columns: 1fr; }
  .offer-intro, .offer-detail { padding: 27px; }
  .offer-intro h3 { font-size: 32px; }
  .offer-detail { border-left: 0; border-top: 1px solid var(--line); }
  .offer-result { font-size: 14px; }
  dl > div { grid-template-columns: 90px 1fr; font-size: 11px; }
  .investment dd { font-size: 18px; }
  .investment dd span { display: block; margin-top: 6px; }
  .next-heading { display: block; }
  .next-heading .label { font-size: 8px; }
  .next-heading p { margin-top: 12px; }
  .next-offers { grid-template-columns: 1fr; }
  .next-offers > article { padding: 24px 0; }
  .next-offers > article + article { border-left: 0; border-top: 1px solid #bfc1b7; padding: 24px 0 0; }
  .next-offers h3 { font-size: 29px; }
  .offer-expansion summary { font-size: 12px; }
  .about, .faq { grid-template-columns: 1fr; gap: 30px; }
  .about h2 { font-size: 63px; }
  .about-title { position: relative; }
  .expertise-stamp { position: absolute; bottom: 0; right: 0; gap: 8px; font-size: 11px; }
  .expertise-stamp > span:not(:nth-child(2)) { width: 42px; height: 42px; }
  .about-story { padding-top: 0; }
  .about-story h3 { font-size: 27px; }
  .faq-list summary { font-size: 13px; }
  .faq-list p { font-size: 13px; }
  .contact-section { padding-block: 49px; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .contact-section h2 { font-size: 39px; }
  .desktop-break { display: none; }
  .contact-action { max-width: 420px; }
  .footer { flex-wrap: wrap; gap: 23px; }
  .footer p { order: 3; width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}

#contact-dialog { max-height: calc(100dvh - 40px); overflow-y: auto; }
#contact-form { margin-top: 24px; }
#contact-form label { display: block; font-size: 12px; margin: 15px 0 6px; }
#contact-form input, #contact-form select, #contact-form textarea { width: 100%; border: 1px solid #a4a79f; background: #fffdf8; color: var(--ink); border-radius: 0; padding: 11px; font: inherit; font-size: 14px; }
#contact-form textarea { resize: vertical; }
#contact-form :is(input, select, textarea):focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
#contact-form .form-note { font-size: 11px; margin: 14px 0; }
#contact-submit { width: 100%; }
#contact-submit:disabled { opacity: .6; cursor: wait; }
#contact-message { font-size: 12px; margin-bottom: 0; }
#contact-message:empty { display: none; }
#contact-message[data-state="error"] { color: #913824; }
#contact-message[data-state="success"] { color: #276133; }