:root {
  --ink: #122d3c;
  --navy: #0c2f45;
  --navy-deep: #082637;
  --teal: #0c8c87;
  --teal-light: #dff3f0;
  --gold: #e8ad37;
  --cream: #f7f4ed;
  --paper: #fdfcf9;
  --line: #dbe3e3;
  --muted: #63747d;
  --stage-foundations: #d79036;
  --stage-maturity: #159889;
  --stage-legacy: #5878ad;
  --stage-crisis: #be5b55;
  --stage-new: #7763a7;
  --background: #fdfcf9;
  --foreground: #122d3c;
  --card: #ffffff;
  --card-foreground: #122d3c;
  --popover: #ffffff;
  --popover-foreground: #122d3c;
  --primary: #0c8c87;
  --primary-foreground: #ffffff;
  --secondary: #eef3f1;
  --secondary-foreground: #122d3c;
  --muted-foreground: #63747d;
  --accent: #dff3f0;
  --accent-foreground: #0c2f45;
  --destructive: #be5b55;
  --border: #dbe3e3;
  --input: #dbe3e3;
  --ring: #0c8c87;
  --radius: 0.85rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }

.topbar {
  position: sticky;
  z-index: 50;
  top: 0;
  height: 72px;
  padding: 0 clamp(22px, 4vw, 64px);
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(220px, 1fr);
  align-items: center;
  gap: 24px;
  color: #fff;
  background: rgba(8, 38, 55, .96);
  border-bottom: 1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(14px);
}
.brand-lockup { display: flex; align-items: center; gap: 12px; width: max-content; }
.brand-lockup > span:last-child { display: grid; gap: 2px; }
.brand-lockup strong { font-size: 14px; letter-spacing: .02em; }
.brand-lockup small { color: #a9c2cb; font-size: 10px; text-transform: uppercase; letter-spacing: .12em; }
.brand-mark { width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; color: #62d2c8; }
.topbar nav { display: flex; gap: 28px; font-size: 12px; font-weight: 700; letter-spacing: .04em; }
.topbar nav a { color: #bfd1d7; transition: color .2s ease; }
.topbar nav a:hover, .topbar nav a:focus-visible { color: #fff; }
.owner-pill { justify-self: end; font-size: 11px; color: #c9dbdf; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; padding: 9px 13px; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 520px;
  padding: clamp(62px, 8vw, 112px) clamp(24px, 7vw, 112px);
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, .7fr);
  align-items: end;
  gap: clamp(48px, 7vw, 110px);
  color: #fff;
  background: var(--navy);
}
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 68% 30%, rgba(17,141,135,.24), transparent 34%), linear-gradient(135deg, transparent 35%, rgba(255,255,255,.025)); }
.hero-copy, .hero-outcome { position: relative; z-index: 2; }
.eyebrow { margin: 0 0 18px; color: var(--teal); font-size: 11px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow.light { color: #77d3ca; }
.hero h1 { max-width: 900px; margin: 0; font-size: clamp(48px, 6.4vw, 88px); line-height: .98; letter-spacing: -.055em; font-weight: 650; }
.hero-lede { max-width: 720px; margin: 30px 0 0; color: #c1d4da; font-size: clamp(17px, 1.6vw, 21px); line-height: 1.6; }
.hero-chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.hero-chips span { display: flex; align-items: center; gap: 8px; padding: 9px 12px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.06); border-radius: 999px; color: #d8e5e8; font-size: 11px; }
.hero-outcome { align-self: end; padding: 28px; border: 1px solid rgba(255,255,255,.17); background: rgba(3,26,39,.68); box-shadow: 0 28px 60px rgba(0,0,0,.18); }
.outcome-kicker { color: #77d3ca; font-size: 10px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.hero-outcome > p { margin: 14px 0 28px; font-size: 21px; line-height: 1.45; letter-spacing: -.02em; }
.outcome-flow { display: flex; align-items: center; justify-content: space-between; padding-top: 17px; border-top: 1px solid rgba(255,255,255,.15); color: #c4d7dc; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.outcome-flow svg { color: #5cc4ba; }
.hero-rings { position: absolute; right: -180px; top: -235px; width: 700px; height: 700px; opacity: .34; }
.hero-rings i { position: absolute; inset: calc(var(--ring-index, 0) * 70px); border-radius: 50%; border: 1px solid rgba(126,218,208,.25); }
.hero-rings i:nth-child(1) { --ring-index: 0; }
.hero-rings i:nth-child(2) { --ring-index: 1; }
.hero-rings i:nth-child(3) { --ring-index: 2; }
.hero-rings i:nth-child(4) { --ring-index: 3; background: rgba(14,142,135,.15); }

.metric-strip { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); background: #fff; padding: 0 clamp(24px, 7vw, 112px); }
.metric-strip > div { min-height: 104px; display: flex; align-items: center; gap: 16px; padding: 22px 26px; border-right: 1px solid var(--line); }
.metric-strip > div:first-child { border-left: 1px solid var(--line); }
.metric-strip strong { color: var(--teal); font-size: 12px; }
.metric-strip span { font-size: 13px; font-weight: 700; line-height: 1.35; }

.page-section { max-width: 1500px; margin: 0 auto; padding: clamp(74px, 9vw, 132px) clamp(24px, 7vw, 112px); }
.section-heading { margin-bottom: clamp(42px, 5vw, 72px); }
.section-heading-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(300px, .7fr); gap: 70px; align-items: end; }
.section-heading h2 { max-width: 820px; margin: 0; font-size: clamp(38px, 4.6vw, 68px); line-height: 1.02; letter-spacing: -.05em; font-weight: 650; }
.section-heading-grid > p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.75; }

.shift-grid { display: grid; grid-template-columns: 1fr 64px 1fr; align-items: stretch; }
.shift-card { min-height: 450px; padding: clamp(28px, 4vw, 52px); border: 1px solid var(--line); background: #fff; }
.shift-card h3 { margin: 12px 0 32px; font-size: 30px; letter-spacing: -.035em; }
.shift-card > p:last-child { max-width: 520px; margin: 30px 0 0; color: var(--muted); line-height: 1.65; }
.card-label { margin: 0; color: var(--teal); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.fragment-stack { min-height: 205px; display: grid; align-content: center; gap: 8px; padding: 22px; background: var(--cream); }
.fragment-stack span { width: calc(82% + (var(--delay) * 3%)); padding: 13px 16px; transform: translateX(calc(var(--delay) * 5px)); border-left: 3px solid #96a5a9; background: #fff; color: #53666f; font-size: 12px; font-weight: 700; }
.shift-arrow { display: grid; place-items: center; color: var(--teal); }
.future { color: #fff; background: var(--navy); border-color: var(--navy); }
.future .card-label { color: #71d0c7; }
.future > p:last-child { color: #b8cdd3; }
.connected-map { position: relative; min-height: 205px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding-left: 118px; align-content: center; }
.connected-map span:not(.map-core) { padding: 13px 11px; border: 1px solid rgba(255,255,255,.16); background: rgba(255,255,255,.07); color: #d9e6e8; font-size: 11px; font-weight: 700; }
.connected-map .map-core { position: absolute; left: 0; top: 50%; width: 90px; height: 90px; display: grid; place-items: center; transform: translateY(-50%); border-radius: 50%; background: var(--teal); font-size: 11px; line-height: 1.35; text-align: center; font-weight: 800; }

.stage-section { max-width: none; background: #eef3f1; }
.stage-section > * { max-width: 1276px; margin-left: auto; margin-right: auto; }
.stage-tabs [role="tablist"] { width: 100%; height: auto; display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; padding: 0; background: transparent; border: 1px solid #ced9d7; border-radius: 0; }
.stage-tabs [role="tab"] { min-height: 92px; display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 10px; padding: 18px; border-right: 1px solid #ced9d7; border-radius: 0; color: #52666e; white-space: normal; text-align: left; box-shadow: none; }
.stage-tabs [role="tab"]:last-child { border-right: 0; }
.stage-tabs [role="tab"] small { color: var(--stage-color); font-weight: 900; }
.stage-tabs [role="tab"] span { font-size: 12px; line-height: 1.25; font-weight: 750; }
.stage-tabs [role="tab"][data-state="active"] { color: #fff; background: var(--stage-color); }
.stage-tabs [role="tab"][data-state="active"] small { color: #fff; }
.stage-tabs [role="tabpanel"] { margin-top: 0; }
.stage-detail { position: relative; display: grid; grid-template-columns: 1.08fr .9fr .9fr; background: #fff; border: 1px solid #ced9d7; border-top: 0; }
.stage-summary, .stage-column { min-height: 330px; padding: 38px; border-right: 1px solid var(--line); }
.stage-summary { position: relative; overflow: hidden; }
.stage-summary::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 4px; background: var(--stage-color); }
.stage-number { position: absolute; right: 26px; top: 18px; color: color-mix(in srgb, var(--stage-color) 12%, white); font-size: 108px; line-height: 1; font-weight: 900; letter-spacing: -.08em; }
.stage-summary h3 { position: relative; margin: 14px 0; font-size: 33px; letter-spacing: -.04em; }
.stage-summary > p:last-child { position: relative; max-width: 410px; color: var(--muted); line-height: 1.7; }
.stage-column:last-of-type { border-right: 0; }
.stage-column h4 { display: flex; align-items: center; gap: 8px; margin: 0 0 22px; font-size: 13px; }
.stage-column h4 svg { color: var(--stage-color); }
.stage-column ul, .roadmap-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 15px; }
.stage-column li, .roadmap-grid li { display: flex; align-items: flex-start; gap: 9px; color: #5b6c74; font-size: 13px; line-height: 1.45; }
.stage-column li svg, .roadmap-grid li svg { flex: 0 0 auto; margin-top: 2px; color: var(--stage-color); }
.stage-next { grid-column: 1 / -1; display: grid; grid-template-columns: 190px 1fr auto; align-items: center; gap: 24px; padding: 24px 38px; color: #fff; background: var(--stage-color); }
.stage-next span { font-size: 10px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.stage-next p { margin: 0; font-size: 14px; line-height: 1.5; }

.journey-section { max-width: none; color: #fff; background: var(--navy-deep); }
.journey-section > * { max-width: 1276px; margin-left: auto; margin-right: auto; }
.journey-section .eyebrow { color: #6ccdc3; }
.journey-section .section-heading-grid > p { color: #afc4cb; }
.journey-grid { display: grid; grid-template-columns: repeat(6, 1fr); border: 1px solid rgba(255,255,255,.14); }
.journey-card { min-height: 330px; padding: 24px 20px; border-right: 1px solid rgba(255,255,255,.14); }
.journey-card:last-child { border-right: 0; }
.journey-top { display: flex; align-items: center; justify-content: space-between; color: #5bbfb6; }
.journey-top span { font-size: 12px; font-weight: 900; }
.journey-top svg { width: 17px; color: #5d7881; }
.journey-card .card-label { margin-top: 44px; color: #72c9c1; }
.journey-card h3 { margin: 9px 0 15px; font-size: 21px; line-height: 1.1; letter-spacing: -.03em; }
.journey-card > p:last-of-type { color: #afc2c8; font-size: 12px; line-height: 1.6; }
.journey-card small { display: flex; align-items: center; gap: 7px; margin-top: 24px; color: #e7b347; font-size: 10px; font-weight: 700; }
.handoff-callout { margin-top: 22px; display: grid; grid-template-columns: auto 1fr minmax(280px, .8fr); gap: 20px; align-items: center; padding: 28px; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.055); }
.callout-icon { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 50%; color: #062737; background: #e8b54a; }
.handoff-callout h3 { margin: 7px 0 0; font-size: 20px; }
.handoff-callout .card-label { color: #6ccdc3; }
.handoff-callout > p { color: #b7cbd0; font-size: 13px; line-height: 1.6; }

.signal-layout { display: grid; grid-template-columns: 1.3fr .7fr; gap: 22px; }
.signal-ladder { border-top: 1px solid var(--line); }
.signal-ladder article { display: grid; grid-template-columns: 70px 1fr; gap: 20px; padding: 25px 6px; border-bottom: 1px solid var(--line); }
.signal-ladder article > span { color: var(--teal); font-size: 12px; font-weight: 900; }
.signal-ladder h3 { margin: 0 0 7px; font-size: 19px; }
.signal-ladder p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.confidence-card { align-self: stretch; padding: 38px; color: #fff; background: var(--teal); }
.confidence-card > svg { margin-bottom: 58px; }
.confidence-card .card-label { color: #d5f3ef; }
.confidence-card h3 { margin: 12px 0 18px; font-size: 30px; line-height: 1.08; letter-spacing: -.04em; }
.confidence-card > p:last-of-type { color: #d3eeeb; line-height: 1.65; font-size: 14px; }
.confidence-scale { display: grid; grid-template-columns: 1fr repeat(4, 22px) 1fr; align-items: center; gap: 5px; margin-top: 48px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.3); }
.confidence-scale span { font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .07em; }
.confidence-scale span:last-child { text-align: right; }
.confidence-scale i { height: 7px; background: rgba(255,255,255,.35); }
.confidence-scale i:nth-of-type(2) { background: rgba(255,255,255,.55); }
.confidence-scale i:nth-of-type(3) { background: rgba(255,255,255,.75); }
.confidence-scale i:nth-of-type(4) { background: #fff; }

.measures-section { max-width: none; background: var(--cream); }
.measures-section > * { max-width: 1276px; margin-left: auto; margin-right: auto; }
.measure-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.measure-grid article { position: relative; min-height: 285px; padding: 30px; border: 1px solid #d9ded8; border-right: 0; background: rgba(255,255,255,.55); }
.measure-grid article:last-child { border-right: 1px solid #d9ded8; }
.measure-grid small { position: absolute; top: 28px; right: 28px; color: #a5afab; font-size: 11px; font-weight: 800; }
.measure-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; color: var(--teal); background: var(--teal-light); }
.measure-grid h3 { margin: 48px 0 10px; font-size: 20px; }
.measure-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.measurement-stack { margin-top: 28px; display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 18px; }
.measurement-stack div { min-height: 95px; display: grid; align-content: center; gap: 7px; padding: 22px; color: #fff; background: var(--navy); }
.measurement-stack span { color: #75cfc7; font-size: 9px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.measurement-stack strong { font-size: 13px; line-height: 1.4; }
.measurement-stack > svg { color: var(--teal); transform: rotate(-90deg); }

.lever-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.lever-grid article { grid-column: span 2; min-height: 255px; padding: 28px; border: 1px solid var(--line); background: #fff; }
.lever-grid article:nth-child(4) { grid-column: 2 / span 2; }
.lever-grid article > div { display: flex; align-items: center; justify-content: space-between; color: var(--teal); }
.lever-grid article > div span { font-size: 12px; font-weight: 900; }
.lever-grid h3 { margin: 52px 0 12px; font-size: 21px; letter-spacing: -.025em; }
.lever-grid p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.65; }

.roadmap-section { max-width: none; background: #eef3f1; }
.roadmap-section > * { max-width: 1276px; margin-left: auto; margin-right: auto; }
.roadmap-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.roadmap-grid article { min-height: 350px; padding: 30px; border: 1px solid #cfdad8; border-right: 0; background: rgba(255,255,255,.65); }
.roadmap-grid article:last-child { border-right: 1px solid #cfdad8; }
.roadmap-head { display: flex; align-items: center; justify-content: space-between; }
.roadmap-head span { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--teal); font-size: 12px; font-weight: 900; }
.roadmap-head small { color: #a3afac; font-weight: 800; }
.roadmap-grid h3 { min-height: 56px; margin: 42px 0 24px; font-size: 22px; line-height: 1.15; letter-spacing: -.03em; }
.roadmap-grid li svg { color: var(--teal); }

.final-section { max-width: none; padding-top: 0; background: #eef3f1; }
.final-card { max-width: 1276px; margin: 0 auto; display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px; padding: clamp(40px, 6vw, 76px); color: #fff; background: var(--navy); }
.final-card h2 { margin: 0; max-width: 720px; font-size: clamp(34px, 4vw, 58px); line-height: 1.04; letter-spacing: -.05em; }
.principles { display: grid; align-content: center; gap: 12px; }
.principles span { display: flex; align-items: center; gap: 10px; padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.13); color: #c5d6db; font-size: 13px; }
.principles svg { color: #67c8bf; }
footer { min-height: 96px; display: flex; justify-content: space-between; align-items: center; padding: 0 clamp(24px, 7vw, 112px); color: #8aa0a8; background: var(--navy-deep); font-size: 10px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }

@media (max-width: 1120px) {
  .topbar { grid-template-columns: 1fr auto; }
  .topbar nav { display: none; }
  .hero { grid-template-columns: 1fr; }
  .hero-outcome { max-width: 620px; }
  .journey-grid { grid-template-columns: repeat(3, 1fr); }
  .journey-card:nth-child(3) { border-right: 0; }
  .journey-card:nth-child(-n+3) { border-bottom: 1px solid rgba(255,255,255,.14); }
  .stage-detail { grid-template-columns: 1fr 1fr; }
  .stage-summary { grid-column: 1 / -1; min-height: 250px; border-right: 0; border-bottom: 1px solid var(--line); }
  .stage-column:nth-of-type(2) { border-right: 0; }
  .measure-grid, .roadmap-grid { grid-template-columns: repeat(2, 1fr); }
  .measure-grid article:nth-child(2), .roadmap-grid article:nth-child(2) { border-right: 1px solid #d9ded8; }
  .measure-grid article:nth-child(-n+2), .roadmap-grid article:nth-child(-n+2) { border-bottom: 0; }
  .measurement-stack { grid-template-columns: 1fr; }
  .measurement-stack > svg { margin: 0 auto; transform: none; }
}

@media (max-width: 760px) {
  .topbar { height: 64px; padding: 0 18px; }
  .owner-pill { display: none; }
  .brand-lockup small { display: none; }
  .hero { min-height: auto; padding: 62px 22px; }
  .hero h1 { font-size: 48px; }
  .hero-outcome { padding: 22px; }
  .hero-outcome > p { font-size: 18px; }
  .metric-strip { grid-template-columns: 1fr 1fr; padding: 0; }
  .metric-strip > div { min-height: 86px; border-left: 0 !important; padding: 16px 18px; }
  .metric-strip > div:nth-child(2n) { border-right: 0; }
  .metric-strip > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .page-section { padding: 72px 20px; }
  .section-heading-grid { grid-template-columns: 1fr; gap: 20px; }
  .section-heading h2 { font-size: 40px; }
  .shift-grid { grid-template-columns: 1fr; gap: 0; }
  .shift-arrow { min-height: 56px; }
  .shift-arrow svg { transform: rotate(90deg); }
  .shift-card { min-height: 0; padding: 28px; }
  .stage-tabs [role="tablist"] { grid-template-columns: 1fr; }
  .stage-tabs [role="tab"] { min-height: 56px; border-right: 0; border-bottom: 1px solid #ced9d7; }
  .stage-tabs [role="tab"]:last-child { border-bottom: 0; }
  .stage-detail { grid-template-columns: 1fr; }
  .stage-summary { grid-column: auto; min-height: 280px; padding: 28px; }
  .stage-column { min-height: 0; padding: 28px; border-right: 0; border-bottom: 1px solid var(--line); }
  .stage-next { grid-column: auto; grid-template-columns: 1fr auto; padding: 25px 28px; }
  .stage-next span { grid-column: 1 / -1; }
  .journey-grid { grid-template-columns: 1fr; }
  .journey-card { min-height: 240px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); }
  .journey-card:last-child { border-bottom: 0; }
  .journey-card .card-label { margin-top: 26px; }
  .journey-top svg { transform: rotate(90deg); }
  .handoff-callout { grid-template-columns: auto 1fr; }
  .handoff-callout > p { grid-column: 1 / -1; }
  .signal-layout { grid-template-columns: 1fr; }
  .confidence-card > svg { margin-bottom: 34px; }
  .measure-grid, .roadmap-grid { grid-template-columns: 1fr; }
  .measure-grid article, .roadmap-grid article { border-right: 1px solid #d9ded8; border-bottom: 0; }
  .measure-grid article:last-child, .roadmap-grid article:last-child { border-bottom: 1px solid #d9ded8; }
  .lever-grid { grid-template-columns: 1fr; }
  .lever-grid article, .lever-grid article:nth-child(4) { grid-column: auto; }
  .final-card { grid-template-columns: 1fr; gap: 40px; padding: 38px 26px; }
  footer { align-items: flex-start; flex-direction: column; justify-content: center; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* ---------------------------------------------------------------------------
   Static port additions.
   The original page used a React tab component. These rules make plain
   <button> elements behave identically. Low specificity on purpose so every
   original rule above still wins.
   --------------------------------------------------------------------------- */
button[role="tab"] {
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  border: 0;
  color: inherit;
  cursor: pointer;
  font: inherit;
  text-align: left;
}
.stage-tabs [role="tab"]:focus-visible { outline: 3px solid var(--teal); outline-offset: -3px; }
[role="tabpanel"][hidden] { display: none; }
.noscript-note {
  margin: 0;
  padding: 22px clamp(24px, 7vw, 112px);
  background: var(--cream);
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
}