:root {
  --ink: #17232b;
  --ink-2: #263740;
  --paper: #f7f7f3;
  --white: #ffffff;
  --egg: #afeceb;
  --egg-deep: #65cfce;
  --egg-dark: #286f73;
  --gray: #9a978f;
  --gray-light: #deddd7;
  --warning: #d66a47;
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
p { margin: 0; }
svg { display: block; }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-150%);
  background: var(--white);
  color: var(--ink);
  padding: 12px 16px;
  border-radius: 4px;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1420px, calc(100% - 64px));
  margin: 0 auto;
  padding: 28px 0;
  color: var(--white);
  border-bottom: 1px solid rgba(255,255,255,.16);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  text-decoration: none;
}
.brand-name {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: .035em;
  text-transform: uppercase;
}
.brand-name span { color: var(--egg); }
.mark { width: 43px; height: 37px; flex: 0 0 auto; }
.mark-line { stroke-width: 3.5; stroke-linecap: round; }
.mark-line-a, .mark-node-a { stroke: var(--egg); fill: var(--egg); }
.mark-line-b, .mark-node-b { stroke: var(--gray); fill: var(--gray); }
.mark-line-c, .mark-node-c { stroke: var(--egg-deep); fill: var(--egg-deep); }
.site-header nav { display: flex; align-items: center; gap: 30px; }
.site-header nav a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .04em;
  text-decoration: none;
}
.site-header nav a:not(.nav-cta) { color: rgba(255,255,255,.76); }
.site-header nav a:hover { color: var(--egg); }
.nav-cta {
  padding: 11px 16px;
  border: 1px solid rgba(255,255,255,.36);
  border-radius: 100px;
}

.hero {
  min-height: 900px;
  padding: 164px max(32px, calc((100vw - 1420px) / 2)) 0;
  color: var(--white);
  background:
    radial-gradient(circle at 73% 42%, rgba(175,236,235,.11), transparent 28%),
    linear-gradient(120deg, #17232b 0%, #17232b 60%, #20343d 100%);
  overflow: hidden;
}
.hero-grid {
  min-height: 635px;
  display: grid;
  grid-template-columns: 1.14fr .86fr;
  gap: 70px;
  align-items: center;
}
.eyebrow {
  color: var(--egg-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .17em;
  text-transform: uppercase;
}
.hero .eyebrow { color: var(--egg); }
.hero h1 {
  max-width: 850px;
  margin: 24px 0 28px;
  font-family: var(--serif);
  font-size: clamp(58px, 5.6vw, 88px);
  font-weight: 400;
  line-height: .98;
  letter-spacing: -.052em;
}
.hero h1 em { color: var(--egg); font-weight: 400; }
.hero-lede {
  max-width: 735px;
  color: rgba(255,255,255,.72);
  font-size: 19px;
  line-height: 1.58;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: transform .2s ease, background-color .2s ease, color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button svg { width: 18px; stroke: currentColor; stroke-width: 1.8; }
.button-primary { color: var(--ink); background: var(--egg); }
.button-primary:hover { background: var(--white); }
.button-quiet { color: var(--white); border: 1px solid rgba(255,255,255,.28); }
.button-quiet:hover { border-color: var(--egg); color: var(--egg); }
.hero-visual {
  position: relative;
  min-height: 540px;
  border-left: 1px solid rgba(255,255,255,.12);
}
.visual-label {
  position: absolute;
  left: 26px;
  top: 4px;
  color: rgba(255,255,255,.45);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.hero-visual > svg { position: absolute; inset: 30px 0 0; width: 100%; height: 90%; }
.visual-axis { stroke: rgba(255,255,255,.12); stroke-width: 1; }
.visual-path { stroke-width: 2.5; stroke-linecap: round; }
.path-up { stroke: var(--egg); }
.path-mid { stroke: var(--gray); }
.path-down { stroke: var(--warning); }
.visual-origin { fill: var(--white); }
.node-up { fill: var(--egg); }
.node-mid { fill: var(--gray); }
.node-down { fill: var(--warning); }
.path-label { position: absolute; right: 0; display: flex; flex-direction: column; gap: 3px; width: 205px; }
.path-label b { font-family: var(--serif); font-size: 17px; font-weight: 400; }
.path-label span { color: rgba(255,255,255,.48); font-size: 12px; line-height: 1.35; }
.path-label-up { top: 57px; color: var(--egg); }
.path-label-mid { top: 355px; color: #cbc8c0; }
.path-label-down { top: 447px; color: #f1a78d; }
.origin-label { position: absolute; left: 28px; top: 269px; color: rgba(255,255,255,.5); font-size: 12px; }
.sector-rail {
  min-height: 100px;
  display: grid;
  grid-template-columns: 190px 1fr;
  align-items: center;
  gap: 28px;
  border-top: 1px solid rgba(255,255,255,.14);
}
.sector-rail > span { color: rgba(255,255,255,.42); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }
.sector-rail > div { display: flex; flex-wrap: wrap; gap: 11px 24px; }
.sector-rail strong { position: relative; color: rgba(255,255,255,.7); font-size: 12px; font-weight: 500; }
.sector-rail strong:not(:last-child)::after { content: "·"; position: absolute; right: -15px; color: var(--egg-deep); }

.section { padding: 124px max(32px, calc((100vw - 1240px) / 2)); }
.section-intro { display: grid; grid-template-columns: .7fr 1.8fr; gap: 80px; }
.section h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(42px, 4.6vw, 68px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -.04em;
}
.section-lede {
  max-width: 820px;
  margin: 40px 0 74px auto;
  color: #56636a;
  font-size: 20px;
  line-height: 1.6;
}
.path-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--gray-light); border: 1px solid var(--gray-light); }
.path-card { min-height: 290px; padding: 32px; background: var(--white); }
.path-number { display: block; margin-bottom: 70px; color: var(--gray); font-size: 12px; font-weight: 800; letter-spacing: .12em; }
.path-card h3 { margin: 0 0 15px; font-family: var(--serif); font-size: 27px; font-weight: 400; }
.path-card p { color: #68737a; font-size: 15px; line-height: 1.6; }
.path-card-warning { box-shadow: inset 0 3px 0 var(--warning); }
.path-card-accent { color: var(--ink); background: var(--egg); box-shadow: inset 0 3px 0 var(--ink); }
.path-card-accent p { color: #35565d; }
.path-card-accent .path-number { color: var(--ink); }
.pull-quote { display: grid; grid-template-columns: auto 1fr auto 1.1fr; align-items: baseline; gap: 15px; margin-top: 65px; padding-top: 30px; border-top: 1px solid var(--gray-light); }
.pull-quote span { color: var(--gray); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.pull-quote blockquote { margin: 0; font-family: var(--serif); font-size: 23px; font-style: italic; }
.source-note { max-width: 790px; margin: 28px 0 0 auto; color: #747b7c; font-size: 12px; line-height: 1.65; }
.source-note a { color: var(--egg-dark); text-underline-offset: 3px; }
.source-note a:hover { color: var(--ink); }

.section-test { color: var(--white); background: var(--ink); }
.section-kicker { padding-bottom: 24px; color: rgba(255,255,255,.42); border-bottom: 1px solid rgba(255,255,255,.15); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.test-heading { display: grid; grid-template-columns: 1.35fr .65fr; gap: 90px; padding: 58px 0 70px; align-items: end; }
.test-heading h2 { margin-top: 18px; }
.test-heading > p { color: rgba(255,255,255,.62); font-size: 17px; line-height: 1.6; }
.section-test .eyebrow { color: var(--egg); }
.deliverable-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.16); border-bottom: 1px solid rgba(255,255,255,.16); }
.deliverable { min-height: 270px; padding: 30px 28px; border-right: 1px solid rgba(255,255,255,.16); }
.deliverable:first-child { padding-left: 0; }
.deliverable:last-child { border-right: 0; }
.deliverable > span { color: var(--egg); font-size: 12px; font-weight: 700; }
.deliverable h3 { margin: 64px 0 14px; font-family: var(--serif); font-size: 25px; font-weight: 400; }
.deliverable p { color: rgba(255,255,255,.58); font-size: 14px; line-height: 1.6; }
.method-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; padding-top: 40px; }
.method-strip div { display: flex; flex-direction: column; gap: 7px; }
.method-strip span { color: rgba(255,255,255,.4); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.method-strip strong { font-family: var(--serif); font-size: 17px; font-weight: 400; }

.section-engine { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; background: #e9f8f7; }
.product-brand { display: flex; align-items: center; gap: 13px; margin-bottom: 60px; }
.product-brand .mark { width: 45px; }
.product-brand span { font-size: 15px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.section-engine h2 { margin: 17px 0 26px; }
.engine-lede { color: #51676d; font-size: 18px; line-height: 1.6; }
.feature-list { list-style: none; margin: 50px 0 0; padding: 0; border-top: 1px solid #b8d8d7; }
.feature-list li { display: grid; grid-template-columns: 36px 1fr; gap: 15px; padding: 24px 0; border-bottom: 1px solid #b8d8d7; }
.feature-list li > span { color: var(--egg-dark); font-size: 11px; font-weight: 800; }
.feature-list strong { display: block; margin-bottom: 5px; font-size: 14px; }
.feature-list p { color: #60777c; font-size: 13px; line-height: 1.55; }
.scenario-card { align-self: center; padding: 28px; color: var(--ink); background: var(--white); border: 1px solid #cae0df; border-radius: 4px; box-shadow: 0 24px 70px rgba(23,35,43,.1); }
.scenario-topline { display: flex; justify-content: space-between; padding-bottom: 20px; border-bottom: 1px solid #e0e6e4; color: #738084; font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.scenario-plot { position: relative; padding: 30px 0 10px; }
.scenario-y-label { color: var(--ink); font-family: var(--serif); font-size: 20px; }
.scenario-plot > svg { width: 100%; margin-top: 10px; overflow: visible; }
.grid-lines path { stroke: #e3e6e2; stroke-width: 1; }
.chart-years text { fill: #8a918f; font-size: 11px; }
.chart-line { fill: none; stroke-width: 3.5; stroke-linecap: round; }
.chart-line-accent { stroke: #2aa8a8; }
.chart-line-muted { stroke: #969990; }
.chart-line-warning { stroke: var(--warning); }
.dot-accent { fill: #2aa8a8; }
.dot-muted { fill: #969990; }
.dot-warning { fill: var(--warning); }
.chart-label { position: absolute; right: 0; display: flex; flex-direction: column; padding: 4px 7px; background: rgba(255,255,255,.9); }
.chart-label strong { font-size: 15px; }
.chart-label span { font-size: 10px; }
.label-accent { top: 89px; color: #167779; }
.label-muted { top: 276px; color: #666c68; }
.label-warning { top: 316px; color: #a84d31; }
.scenario-footer { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 12px; background: #d7e2e0; }
.scenario-footer p { padding: 18px; background: #f1f7f6; color: #66777a; font-size: 11px; line-height: 1.4; }
.scenario-footer strong { display: block; color: var(--ink); font-family: var(--serif); font-size: 26px; font-weight: 400; }
.microcopy { margin-top: 14px; color: #8d9795; font-size: 9px; }

.section-fit { display: grid; grid-template-columns: 1fr 1fr; gap: 110px; background: var(--white); }
.fit-statement h2 { margin-top: 18px; }
.fit-details { border-top: 1px solid var(--gray-light); }
.fit-details > div { padding: 26px 0; border-bottom: 1px solid var(--gray-light); }
.fit-label { display: block; margin-bottom: 10px; color: var(--egg-dark); font-size: 11px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.fit-details p { color: #617077; font-size: 15px; line-height: 1.65; }

.section-contact { position: relative; overflow: hidden; color: var(--ink); background: var(--egg); text-align: center; }
.section-contact .eyebrow { color: #3b7275; }
.section-contact h2 { max-width: 920px; margin: 25px auto; }
.section-contact > p:not(.eyebrow) { max-width: 670px; margin: 0 auto 34px; color: #41636a; font-size: 18px; line-height: 1.6; }
.button-dark { color: var(--white); background: var(--ink); }
.button-dark:hover { background: #2b444e; }
.contact-note { display: block; margin-top: 15px; color: #477579; font-size: 12px; }
.contact-mark { position: absolute; top: -80px; right: -60px; opacity: .17; transform: rotate(-8deg); }
.contact-mark .mark { width: 380px; height: 320px; }

footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  min-height: 130px;
  padding: 30px max(32px, calc((100vw - 1420px) / 2));
  color: rgba(255,255,255,.6);
  background: #111c22;
}
.footer-brand .brand-name { color: var(--white); }
footer > p { font-size: 11px; }
footer > p:nth-child(2) { color: var(--egg); font-family: var(--serif); font-size: 15px; font-style: italic; }
footer > p:last-child { text-align: right; }

a:focus-visible { outline: 3px solid var(--egg-deep); outline-offset: 4px; }

@media (max-width: 1100px) {
  .site-header nav a:not(.nav-cta) { display: none; }
  .hero-grid { grid-template-columns: 1fr; padding-bottom: 80px; }
  .hero-visual { min-height: 500px; }
  .sector-rail { grid-template-columns: 160px 1fr; padding: 22px 0; }
  .section-engine { grid-template-columns: 1fr; }
  .scenario-card { width: min(100%, 760px); justify-self: center; }
  .deliverable-grid { grid-template-columns: repeat(2, 1fr); }
  .deliverable { border-bottom: 1px solid rgba(255,255,255,.16); }
  .deliverable:nth-child(2) { border-right: 0; }
  .deliverable:first-child { padding-left: 28px; }
  .pull-quote { grid-template-columns: auto 1fr; }
}

@media (max-width: 760px) {
  .site-header { width: calc(100% - 36px); padding: 20px 0; }
  .brand-name { font-size: 14px; }
  .mark { width: 34px; }
  .nav-cta { padding: 9px 12px !important; font-size: 11px !important; }
  .hero { min-height: auto; padding: 132px 20px 0; }
  .hero-grid { gap: 30px; }
  .hero h1 { font-size: clamp(47px, 14vw, 66px); }
  .hero-lede { font-size: 17px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-visual { min-height: 410px; margin-left: -20px; }
  .hero-visual > svg { width: 113%; left: -4%; }
  .path-label { width: 155px; }
  .path-label-up { top: 48px; }
  .path-label-mid { top: 284px; }
  .path-label-down { top: 354px; }
  .origin-label { top: 218px; }
  .sector-rail { grid-template-columns: 1fr; gap: 15px; padding: 25px 0; }
  .sector-rail > div { gap: 10px 22px; }
  .section { padding: 80px 20px; }
  .section h2 { font-size: 44px; }
  .section-intro, .test-heading, .section-fit { grid-template-columns: 1fr; gap: 24px; }
  .section-lede { margin: 25px 0 50px; font-size: 17px; }
  .path-grid { grid-template-columns: 1fr; }
  .path-card { min-height: auto; }
  .path-number { margin-bottom: 35px; }
  .pull-quote { display: block; }
  .pull-quote span { display: block; margin: 17px 0 7px; }
  .pull-quote blockquote { font-size: 21px; }
  .source-note { margin-top: 25px; }
  .test-heading { padding: 45px 0; }
  .deliverable-grid { grid-template-columns: 1fr; }
  .deliverable { min-height: auto; border-right: 0; }
  .deliverable h3 { margin-top: 35px; }
  .method-strip { grid-template-columns: 1fr 1fr; }
  .section-engine { gap: 55px; }
  .product-brand { margin-bottom: 40px; }
  .scenario-card { padding: 18px; }
  .scenario-topline span:last-child { display: none; }
  .scenario-y-label { font-size: 16px; }
  .chart-label { display: none; }
  .scenario-footer { grid-template-columns: 1fr; }
  .section-fit { display: grid; }
  .contact-mark { display: none; }
  footer { grid-template-columns: 1fr; padding: 45px 20px; text-align: left; }
  footer > p:nth-child(2), footer > p:last-child { text-align: left; }
}

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