:root {
  --navy: #0A2239;
  --navy-deep: #061522;
  --navy-mid: #173550;
  --cream: #F4F0E8;
  --paper: #FCFAF6;
  --ink: #102235;
  --body: #33485A;
  --muted: #526175;
  --line: rgba(10, 34, 57, 0.16);
  --light-line: rgba(252, 250, 246, 0.18);
  --max: 1180px;
}

* { box-sizing: border-box; }

img,
svg {
  max-width: 100%;
}

.hero-copy,
.hero-note,
.section-heading,
.situation-copy,
.work-intro,
.work-main,
.work-card,
.example-heading,
.example-body,
.fit-heading,
.fit-copy,
.pilot-copy,
.pilot-details,
.about-copy {
  min-width: 0;
}

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-weight: 450;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.shell {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 1000;
  padding: 12px 16px;
  background: var(--paper);
  border: 1px solid var(--line);
  color: var(--navy);
}
.skip-link:focus { top: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 240, 232, 0.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  text-decoration: none;
  color: var(--navy);
}

.wordmark span,
.footer-wordmark span {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  letter-spacing: -0.045em;
}

.wordmark small,
.footer-wordmark small {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14px;
  font-weight: 600;
}

.nav a {
  text-decoration: none;
}

.nav a:hover {
  opacity: 0.66;
}

.nav-cta {
  padding: 11px 16px;
  border: 1px solid var(--navy);
  border-radius: 999px;
}

.menu-button,
.mobile-nav {
  display: none;
}

.hero {
  padding: 116px 0 112px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 83% 12%, rgba(23,53,80,.07), transparent 30%),
    linear-gradient(180deg, var(--paper), var(--cream));
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, .65fr);
  gap: 78px;
  align-items: end;
}

.section-title {
  margin: 0 0 22px;
  font-size: 19px;
  font-weight: 720;
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--navy);
}

.hero-kicker {
  margin-bottom: 24px;
}

.hero h1,
.section-heading h2,
.work-intro h2,
.example-heading h2,
.fit-heading h2,
.pilot-copy h2,
.about-copy h2,
.cta-inner h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.046em;
  line-height: 1.01;
  color: var(--navy);
}

.hero h1 {
  max-width: 820px;
  font-size: clamp(50px, 4.9vw, 72px);
}

.hero-lede {
  max-width: 770px;
  margin: 34px 0 0;
  font-size: clamp(18px, 2vw, 23px);
  line-height: 1.52;
  color: var(--body);
  font-weight: 480;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 40px;
}

.button {
  min-height: 50px;
  padding: 0 20px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 750;
  transition: transform 180ms ease, opacity 180ms ease;
}

.button:hover { transform: translateY(-2px); }

.button-primary {
  background: var(--navy);
  color: var(--paper);
}

.text-link {
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
}

.hero-note {
  padding: 32px 0 3px 30px;
  border-left: 1px solid var(--navy);
}

.hero-brand-flourish {
  margin-bottom: 34px;
  display: flex;
  flex-direction: column;
  line-height: .82;
  color: var(--navy);
}

.hero-brand-flourish span {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(56px, 5.7vw, 78px);
  letter-spacing: -.065em;
}

.scenario-label,
.details-label {
  margin: 0 0 18px;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}

.note-quote {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  line-height: 1.42;
  letter-spacing: -.025em;
  color: var(--navy);
}

.situation-section,
.fit-section,
.about-section {
  padding: 86px 0;
  border-bottom: 1px solid var(--line);
}

.situation-grid,
.fit-grid {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: 100px;
}

.section-heading h2,
.work-intro h2,
.example-heading h2,
.fit-heading h2,
.pilot-copy h2,
.about-copy h2 {
  line-height: 1.08;
}

.thesis-short {
  font-size: clamp(42px, 3.55vw, 52px);
}

.thesis-medium {
  font-size: clamp(39px, 3.2vw, 47px);
}

.thesis-long {
  font-size: clamp(36px, 2.85vw, 43px);
}

.situation-copy > p,
.fit-copy > p {
  margin: 0 0 24px;
  font-size: 20px;
  line-height: 1.62;
  color: var(--body);
}

.pull-quote {
  margin-top: 50px;
  max-width: 710px;
}

.pull-quote .rule {
  display: block;
  width: 72px;
  height: 2px;
  background: var(--navy);
  margin-bottom: 22px;
}

.pull-quote p {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 32px;
  line-height: 1.32;
  color: var(--navy);
}

.work-section {
  padding: 88px 0 94px;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.work-intro {
  max-width: 830px;
}

.work-intro > p:last-child {
  margin: 30px 0 0;
  max-width: 790px;
  font-size: 19px;
  line-height: 1.66;
  color: var(--body);
}

.work-layout {
  margin-top: 74px;
  display: grid;
  grid-template-columns: 1.16fr .84fr;
  gap: 34px;
  align-items: start;
}

.work-main {
  min-height: 360px;
  padding: 36px;
  border: 1px solid var(--line);
  background: var(--cream);
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 20px;
}

.work-main h3,
.work-card h3 {
  margin: 62px 0 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 29px;
  font-weight: 400;
  color: var(--navy);
}

.work-main p,
.work-card p {
  color: var(--body);
  line-height: 1.65;
  font-size: 17px;
}

.work-side {
  display: grid;
  gap: 34px;
}

.work-card {
  padding: 32px;
  border-top: 1px solid var(--navy);
  background: transparent;
}

.work-card h3 {
  margin-top: 40px;
}

.work-index {
  font-size: 11px;
  letter-spacing: .14em;
  font-weight: 750;
  color: var(--muted);
}

.example-section {
  padding: 88px 0;
  background: linear-gradient(150deg, var(--navy-deep), var(--navy) 60%, var(--navy-mid));
  color: var(--paper);
}

.example-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 92px;
}

.example-heading h2 {
  color: var(--paper);
}

.example-section .section-title,
.cta-section .section-title {
  color: rgba(252,250,246,.88);
}

.example-body {
  border-top: 1px solid var(--light-line);
}

.example-scenario {
  padding: 32px 0 34px;
  border-bottom: 1px solid var(--light-line);
}

.scenario-label {
  color: rgba(252,250,246,.66);
}

.example-scenario blockquote {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 27px;
  line-height: 1.42;
  letter-spacing: -.02em;
}

.example-explainer {
  margin: 32px 0;
  font-size: 18px;
  line-height: 1.66;
  color: rgba(252,250,246,.82);
}

.fit-copy {
  max-width: 730px;
}

.pilot-section {
  padding: 88px 0;
  background: #DDE4EA;
  border-bottom: 1px solid var(--line);
}

.pilot-grid {
  display: grid;
  grid-template-columns: .94fr 1.06fr;
  gap: 92px;
}

.pilot-copy > p:not(.section-title) {
  margin: 30px 0 0;
  font-size: 18px;
  line-height: 1.65;
  color: var(--body);
}

.pilot-details {
  padding-top: 2px;
}

.pilot-details ul {
  margin: 0;
  padding-left: 22px;
}

.pilot-details li {
  margin-bottom: 16px;
  padding-left: 5px;
  color: var(--body);
  font-size: 17px;
  line-height: 1.55;
}

.about-grid {
  display: grid;
  grid-template-columns: .62fr 1.38fr;
  gap: 100px;
  align-items: center;
}

.about-emblem-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
}

.about-emblem {
  width: min(100%, 320px);
  aspect-ratio: 1 / 1;
  object-fit: contain;
  display: block;
}

.about-copy p:not(.section-title) {
  margin: 28px 0 0;
  max-width: 720px;
  font-size: 18px;
  line-height: 1.67;
  color: var(--body);
}

.cta-section {
  padding: 92px 0;
  background: var(--navy);
  color: var(--paper);
}

.cta-inner {
  max-width: 930px;
  text-align: center;
}

.cta-inner h2 {
  color: var(--paper);
  font-size: clamp(48px, 6vw, 82px);
}

.button-light {
  margin-top: 38px;
  background: var(--paper);
  color: var(--navy);
}

.site-footer {
  padding: 38px 0 46px;
  background: var(--navy-deep);
  color: var(--paper);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}

.footer-emblem {
  width: 48px;
  height: 48px;
  display: block;
  object-fit: contain;
  border-radius: 50%;
}

.footer-wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
}

.footer-wordmark span {
  color: var(--paper);
  font-size: 23px;
}

.footer-wordmark small {
  color: rgba(252,250,246,.56);
}

.footer-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 9px;
  font-size: 13px;
  color: rgba(252,250,246,.62);
}

.footer-meta a {
  color: var(--paper);
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 560ms ease, transform 560ms ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .button { transition: none; }
}

@media (max-width: 1120px) {
  .nav {
    display: none;
  }

  .menu-button {
    width: 44px;
    height: 44px;
    display: grid;
    place-content: center;
    gap: 7px;
    border: 0;
    background: transparent;
  }

  .menu-button span:not(.sr-only) {
    width: 22px;
    height: 1.5px;
    background: var(--navy);
  }

  .mobile-nav {
    padding-bottom: 20px;
  }

  .mobile-nav.is-open {
    display: grid;
    gap: 14px;
  }

  .mobile-nav a {
    padding: 8px 0;
    text-decoration: none;
    font-weight: 650;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 54px;
  }

  .hero-copy {
    max-width: 900px;
  }

  .hero-note {
    max-width: 720px;
  }

  .situation-grid,
  .example-grid,
  .fit-grid,
  .pilot-grid,
  .about-grid {
    grid-template-columns: 1fr;
    gap: 52px;
  }

  .section-heading,
  .example-heading,
  .fit-heading,
  .pilot-copy {
    max-width: 790px;
  }

  .situation-copy,
  .example-body,
  .fit-copy,
  .pilot-details,
  .about-copy {
    max-width: 820px;
  }

  .work-layout {
    grid-template-columns: 1fr;
  }

  .work-main {
    min-height: 0;
  }

  .about-emblem {
    width: min(100%, 300px);
  }
}

@media (max-width: 920px) {
  .hero {
    padding: 92px 0 86px;
  }

  .work-main {
    grid-template-columns: 1fr;
  }

  .work-main h3 {
    margin-top: 46px;
  }

  .about-emblem {
    width: min(100%, 260px);
  }
}

@media (max-width: 620px) {

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-meta {
    align-items: flex-start;
  }
  .hero-brand-flourish span {
    font-size: clamp(46px, 16vw, 64px);
  }

  .section-title {
    font-size: 18px;
    margin-bottom: 18px;
  }

  .shell {
    width: min(calc(100% - 30px), var(--max));
  }

  .header-inner {
    min-height: 68px;
  }

  .wordmark span {
    font-size: 25px;
  }

  .hero {
    padding: 82px 0 78px;
  }

  .hero h1 {
    font-size: clamp(44px, 11.5vw, 58px);
  }

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-note {
    padding-left: 22px;
  }

  .note-quote {
    font-size: 24px;
  }

  .situation-section,
  .work-section,
  .example-section,
  .fit-section,
  .pilot-section,
  .about-section,
  .cta-section {
    padding: 80px 0;
  }

  .section-heading h2,
  .work-intro h2,
  .example-heading h2,
  .fit-heading h2,
  .pilot-copy h2,
  .about-copy h2 {
    line-height: 1.1;
  }

  .thesis-short {
    font-size: clamp(35px, 9.4vw, 42px);
  }

  .thesis-medium {
    font-size: clamp(32px, 8.4vw, 38px);
  }

  .thesis-long {
    font-size: clamp(30px, 7.8vw, 35px);
  }

  .work-main {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .work-main h3 {
    margin-top: 48px;
  }

  .about-wordmark span {
    font-size: clamp(48px, 14vw, 62px);
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-meta {
    align-items: flex-start;
  }
}

@media (max-width: 420px) {
  .shell {
    width: min(calc(100% - 24px), var(--max));
  }

  .wordmark span {
    font-size: 23px;
  }

  .hero h1 {
    font-size: clamp(40px, 11vw, 50px);
  }

  .hero-lede,
  .situation-copy > p,
  .fit-copy > p {
    font-size: 17px;
  }

  .note-quote {
    font-size: 20px;
  }

  .pull-quote p {
    font-size: 27px;
  }

  .example-scenario blockquote {
    font-size: 23px;
    line-height: 1.44;
  }

  .work-main,
  .work-card {
    padding-left: 22px;
    padding-right: 22px;
  }
}