:root {
  --ink: #171624;
  --paper: #f7f5f0;
  --white: #fffdf8;
  --muted: #666473;
  --line: #d9d5cd;
  --purple: #7357ff;
  --purple-light: #a996ff;
  --mint: #b7f4d8;
  --coral: #ff8a72;
  --yellow: #ffd866;
  --max: 1240px;
  --pad: clamp(24px, 5vw, 72px);
  --sans: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; color: var(--ink); background: var(--paper); font-family: var(--sans); font-size: 17px; line-height: 1.55; }
a { color: inherit; }
button { font: inherit; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; transform: translateY(-150%); background: var(--white); padding: 10px 16px; }
.skip-link:focus { transform: none; }
.page-shell { width: min(var(--max), calc(100% - var(--pad) - var(--pad))); margin-inline: auto; }

.topbar { position: fixed; z-index: 50; top: 0; left: 0; right: 0; height: 66px; display: flex; align-items: center; gap: 30px; padding: 0 max(22px, calc((100vw - var(--max)) / 2)); background: rgba(247,245,240,.92); border-bottom: 1px solid rgba(23,22,36,.12); backdrop-filter: blur(12px); }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 750; letter-spacing: -.02em; }
.brand-mark { width: 13px; height: 13px; border-radius: 50%; background: var(--purple); box-shadow: 8px 0 0 var(--mint); }
.topnav { margin-left: auto; display: flex; gap: 28px; }
.topnav a { text-decoration: none; color: var(--muted); font-size: 14px; font-weight: 650; }
.topnav a:hover { color: var(--purple); }
.progress { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; }
.progress span { display: block; width: 0; height: 100%; background: var(--purple); }

.section { padding: clamp(96px, 11vw, 160px) 0; }
.section-dark { color: var(--white); background: var(--ink); }
.section-tint { background: #ece9e2; }
.section-no, .eyebrow { margin: 0 0 28px; color: var(--purple); font-size: 12px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.section-dark .section-no, .section-dark .eyebrow { color: var(--purple-light); }
h1, h2, h3, p { text-wrap: pretty; }
h2 { margin: 0; max-width: 920px; font-family: var(--serif); font-size: clamp(42px, 6.2vw, 82px); font-weight: 400; line-height: .98; letter-spacing: -.045em; }
h3 { margin: 0; font-size: 22px; line-height: 1.2; letter-spacing: -.025em; }
.section-lead { max-width: 510px; margin: 0; color: var(--muted); font-size: clamp(20px, 2.2vw, 28px); line-height: 1.35; }
.section-dark .section-lead { color: #aaa6b6; }
.split-intro { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr); align-items: end; gap: 70px; }
.split-intro.compact { align-items: center; }

.hero { position: relative; min-height: 100vh; padding-top: 66px; overflow: hidden; }
.hero::before { content: ""; position: absolute; width: 44vw; height: 44vw; right: -18vw; top: -20vw; border: 1px solid rgba(169,150,255,.25); border-radius: 50%; }
.hero-grid { min-height: calc(100vh - 118px); display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 60px; padding-block: clamp(70px, 10vh, 120px); }
.hero-copy { min-width: 0; }
.hero h1 { margin: 0; font-family: var(--serif); font-size: clamp(66px, 8.7vw, 132px); font-weight: 400; line-height: .78; letter-spacing: -.075em; }
.hero h1 span { color: var(--purple-light); font-style: italic; }
.hero-lead { max-width: 660px; margin: 42px 0 28px; color: #c4c0cc; font-size: clamp(20px, 2vw, 27px); line-height: 1.4; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 38px; padding: 0; list-style: none; }
.tags li { padding: 7px 12px; border: 1px solid #4d4959; border-radius: 999px; color: #d7d3dc; font-size: 13px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 38px; min-width: 235px; padding: 15px 18px; border: 0; text-decoration: none; font-weight: 750; transition: transform .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--ink); background: var(--mint); }
.button-primary:hover { background: #d1fbe8; }
.button-dark { color: var(--white); background: var(--ink); }
.confidentiality { padding-bottom: 28px; color: #878391; font-size: 12px; }

.signal-stage { position: relative; min-height: 560px; }
.signal-label { position: absolute; top: 15px; right: 30px; color: #777280; font-size: 11px; letter-spacing: .13em; text-transform: uppercase; }
.event-stream { position: absolute; top: 70px; right: 0; width: 74%; height: 70px; display: flex; justify-content: space-between; align-items: center; }
.event-stream::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: linear-gradient(90deg, transparent, #555064, var(--purple-light)); }
.event-stream i { z-index: 1; width: 8px; height: 8px; border-radius: 50%; background: #777181; }
.event-stream i:nth-child(3n) { width: 14px; height: 14px; background: var(--coral); }
.event-stream i:nth-child(4n) { background: var(--mint); }
.insight-orbit { position: absolute; top: 110px; left: 20px; width: 390px; height: 390px; display: grid; place-items: center; }
.orbit { position: absolute; border: 1px solid rgba(169,150,255,.45); border-radius: 50%; transform: rotate(-18deg); }
.orbit-a { width: 100%; height: 42%; }
.orbit-b { width: 78%; height: 78%; border-color: rgba(183,244,216,.35); }
.orbit-c { width: 50%; height: 90%; border-color: rgba(255,138,114,.35); }
.insight-core { width: 118px; height: 118px; display: grid; place-items: center; border-radius: 50%; color: var(--ink); background: var(--purple-light); font-weight: 800; box-shadow: 0 0 70px rgba(115,87,255,.35); }
.recommendation-ticket { position: absolute; right: 0; bottom: 20px; width: min(370px, 80%); padding: 25px; color: var(--ink); background: var(--white); box-shadow: 18px 18px 0 var(--purple); transform: rotate(-2deg); }
.ticket-kicker { display: block; margin-bottom: 16px; color: var(--purple); font-size: 11px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.recommendation-ticket strong { display: block; font-family: var(--serif); font-size: 23px; line-height: 1.2; font-weight: 400; }
.ticket-status { display: inline-block; margin-top: 20px; padding: 5px 9px; background: var(--yellow); font-size: 11px; font-weight: 700; }

.problem-sequence { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 100px; border-top: 1px solid var(--line); }
.problem-sequence article { min-height: 290px; padding: 30px 24px 24px 0; border-right: 1px solid var(--line); }
.problem-sequence article + article { padding-left: 24px; }
.problem-sequence article:last-child { border-right: 0; }
.problem-sequence article > span, .capability-grid article > span, .expansion-map article > span { display: block; margin-bottom: 65px; color: var(--purple); font-size: 12px; font-weight: 800; }
.problem-sequence h3 { margin-bottom: 14px; }
.problem-sequence p { margin: 0; color: var(--muted); font-size: 15px; }
.business-question { display: grid; grid-template-columns: .55fr 1.45fr; gap: 40px; align-items: start; margin-top: 80px; padding-top: 30px; border-top: 4px solid var(--ink); }
.business-question span { color: var(--muted); font-size: 13px; }
.business-question p { margin: 0; font-family: var(--serif); font-size: clamp(28px, 3.4vw, 45px); line-height: 1.16; }
.business-question strong { color: var(--purple); font-weight: 400; }

.audience-layout { display: grid; grid-template-columns: .72fr 1.28fr; gap: 100px; align-items: start; }
.sticky-title { position: sticky; top: 120px; }
.audience-list { border-top: 1px solid #c7c2b8; }
.audience-list article { display: grid; grid-template-columns: 55px 1fr auto; align-items: center; gap: 25px; padding: 30px 0; border-bottom: 1px solid #c7c2b8; }
.role-index { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid #aaa49a; border-radius: 50%; font-family: var(--serif); }
.audience-list h3 { margin-bottom: 7px; }
.audience-list p { margin: 0; color: var(--muted); font-size: 15px; }
.audience-list strong { color: var(--purple); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }

.process-section { overflow: hidden; }
.process-line { position: relative; display: grid; grid-template-columns: repeat(7, minmax(145px, 1fr)); gap: 0; width: max(100%, 1100px); margin-top: 100px; }
.process-line::before { content: ""; position: absolute; top: 24px; left: 24px; right: 24px; height: 1px; background: #4d4958; }
.process-line article { position: relative; padding-right: 24px; }
.process-line article > span { position: relative; z-index: 1; width: 48px; height: 48px; display: grid; place-items: center; margin-bottom: 32px; border: 1px solid var(--purple-light); border-radius: 50%; background: var(--ink); color: var(--purple-light); font-weight: 800; }
.process-line h3 { max-width: 130px; margin-bottom: 10px; font-size: 17px; }
.process-line p { max-width: 140px; margin: 0; color: #96919e; font-size: 13px; }
.process-note { max-width: 760px; margin: 90px 0 0 auto; padding-left: 28px; border-left: 2px solid var(--mint); color: #c5c1cc; font-family: var(--serif); font-size: 26px; line-height: 1.35; }

.capability-grid { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 95px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.capability-grid article { min-height: 330px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.capability-grid article > span { margin-bottom: 58px; }
.capability-grid h3 { font-family: var(--serif); font-size: 31px; font-weight: 400; }
.capability-grid p { color: var(--muted); font-size: 15px; }
.capability-grid small { display: block; margin-top: 34px; color: var(--purple); font-weight: 700; }
.capability-grid .capability-featured { color: var(--white); background: var(--purple); }
.capability-grid .capability-featured > span, .capability-grid .capability-featured p, .capability-grid .capability-featured small { color: var(--white); }

.before-after { display: grid; grid-template-columns: 1fr 160px 1fr; align-items: stretch; margin-top: 90px; }
.before-col, .after-col { padding-top: 18px; border-top: 4px solid var(--ink); }
.after-col { border-color: var(--purple); }
.column-label { color: var(--muted); font-size: 12px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.before-after ol { margin: 50px 0 0; padding: 0; list-style: none; }
.before-after li { display: grid; grid-template-columns: 42px 1fr; gap: 16px; padding: 21px 0; border-bottom: 1px solid #cbc7bf; font-size: 18px; }
.before-after li span { color: #99938a; font-size: 12px; }
.after-col li { font-weight: 650; }
.after-col li span { color: var(--purple); }
.transformation { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; color: var(--purple); }
.transformation span { font-size: 58px; }
.transformation small { max-width: 100px; text-align: center; color: var(--muted); line-height: 1.3; }

.product-section { background: var(--white); }
.product-heading { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 70px; }
.product-heading > p { max-width: 290px; color: var(--muted); font-size: 13px; }
.dashboard { min-height: 690px; display: grid; grid-template-columns: 180px 1fr; overflow: hidden; border: 1px solid #d6d2ca; border-radius: 18px; background: #f8f8fb; box-shadow: 0 35px 80px rgba(32,29,48,.16); }
.dashboard-nav { padding: 28px 18px; color: #b9b5c3; background: #1d1b29; }
.dash-logo { display: flex; align-items: center; gap: 9px; margin-bottom: 55px; color: var(--white); font-weight: 800; }
.dash-logo span { width: 12px; height: 12px; border-radius: 50%; background: var(--purple-light); box-shadow: 7px 0 0 var(--mint); }
.dashboard-nav a { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; padding: 10px 9px; border-radius: 8px; text-decoration: none; font-size: 12px; }
.dashboard-nav a i { width: 6px; height: 6px; border-radius: 50%; background: #5d586a; }
.dashboard-nav a.active { color: var(--white); background: #302c42; }
.dashboard-nav a.active i { background: var(--mint); }
.dashboard-main { min-width: 0; padding: 30px; }
.dash-topline { display: flex; align-items: center; justify-content: space-between; padding-bottom: 24px; border-bottom: 1px solid #ddd9e2; }
.dash-topline span { display: block; color: #85808d; font-size: 10px; text-transform: uppercase; letter-spacing: .13em; }
.dash-topline strong { font-size: 20px; }
.dash-topline button { padding: 8px 12px; border: 1px solid #d4d0d9; border-radius: 7px; color: #5b5764; background: white; font-size: 11px; }
.dash-summary { display: grid; grid-template-columns: 135px 1fr 190px; align-items: center; gap: 28px; padding: 36px 0; }
.score-ring { width: 118px; height: 118px; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 10px solid #e4e0fb; border-top-color: var(--purple); border-right-color: var(--purple); border-radius: 50%; transform: rotate(16deg); }
.score-ring span, .score-ring small { transform: rotate(-16deg); }
.score-ring span { font-family: var(--serif); font-size: 42px; line-height: 1; }
.score-ring small { color: #85808d; }
.status-dot { color: #3c7b60; font-size: 11px; font-weight: 700; }
.status-dot::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 6px; border-radius: 50%; background: #5ec995; }
.summary-copy h3 { margin: 8px 0; font-family: var(--serif); font-size: 29px; font-weight: 400; }
.summary-copy p { max-width: 480px; margin: 0; color: #777281; font-size: 12px; }
.mini-metrics div { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #ddd9e2; font-size: 11px; }
.mini-metrics span { color: #85808d; }
.dash-content { display: grid; grid-template-columns: 1.35fr .65fr; gap: 18px; }
.activity-chart, .recommendation-panel { min-width: 0; padding: 22px; border: 1px solid #dedbe3; border-radius: 12px; background: white; }
.chart-title { display: flex; justify-content: space-between; font-size: 12px; }
.chart-title span { color: #88838f; }
.chart-area { position: relative; height: 230px; margin-top: 25px; overflow: hidden; }
.grid-line { position: absolute; left: 0; right: 0; height: 1px; background: #ece9ef; }
.g1 { top: 25%; }.g2 { top: 50%; }.g3 { top: 75%; }
.chart-area svg { position: absolute; inset: 5px 0 20px; width: 100%; height: calc(100% - 25px); overflow: visible; }
.chart-area .area { fill: url(#areaFill); }
.chart-area .line { fill: none; stroke: var(--purple); stroke-width: 3; vector-effect: non-scaling-stroke; }
.chart-area circle { fill: var(--purple); stroke: white; stroke-width: 3; }
.chart-labels { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: space-between; color: #9c97a2; font-size: 9px; }
.panel-kicker { color: var(--purple); font-size: 9px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.recommendation-panel h3 { margin: 20px 0 12px; font-family: var(--serif); font-size: 23px; font-weight: 400; }
.recommendation-panel p { color: #777281; font-size: 11px; }
.evidence { margin-top: 30px; padding-top: 14px; border-top: 1px solid #e4e1e7; }
.evidence span { display: block; color: #928d98; font-size: 9px; }
.evidence strong { font-size: 11px; }
.panel-actions { display: flex; gap: 7px; margin-top: 26px; }
.panel-actions button { flex: 1; padding: 9px; border: 1px solid var(--purple); border-radius: 7px; color: white; background: var(--purple); font-size: 10px; font-weight: 700; }
.panel-actions .secondary { color: #5c5763; border-color: #d7d3db; background: white; }

.optional-metrics { background: var(--mint); }
.optional-metrics[hidden] { display: none; }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 80px; border-top: 1px solid rgba(23,22,36,.25); }
.metrics-grid article { padding: 30px 20px 30px 0; border-right: 1px solid rgba(23,22,36,.25); }
.metrics-grid strong { display: block; font-family: var(--serif); font-size: 68px; font-weight: 400; }
.metrics-grid span { color: #4f5f57; }
.metrics-note { color: #4f5f57; font-size: 12px; }

.pilot-section { background: var(--yellow); }
.pilot-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: start; }
.pilot-section .section-no { color: #735400; }
.pilot-section .section-lead { margin-top: 35px; color: #5f5433; }
.pilot-scope { border-top: 1px solid rgba(23,22,36,.3); }
.pilot-scope article { display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding: 21px 0; border-bottom: 1px solid rgba(23,22,36,.3); }
.pilot-scope article > span { color: #846b1f; font-size: 11px; font-weight: 800; }
.pilot-scope h3 { margin-bottom: 4px; }
.pilot-scope p { margin: 0; color: #665b3b; font-size: 14px; }
.pilot-outcome { display: grid; grid-template-columns: .55fr 1.45fr; gap: 40px; margin-top: 95px; padding-top: 24px; border-top: 4px solid var(--ink); }
.pilot-outcome span { font-size: 12px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.pilot-outcome p { margin: 0; font-family: var(--serif); font-size: clamp(28px, 3.2vw, 44px); line-height: 1.15; }

.expansion-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 90px; }
.expansion-map { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid #4d4957; border-left: 1px solid #4d4957; }
.expansion-map article { min-height: 230px; padding: 24px; border-right: 1px solid #4d4957; border-bottom: 1px solid #4d4957; }
.expansion-map article > span { margin-bottom: 42px; color: var(--purple-light); }
.expansion-map h3 { margin-bottom: 10px; }
.expansion-map p { margin: 0; color: #9b96a3; font-size: 14px; }

.final-cta { padding: clamp(100px, 12vw, 170px) 0 28px; color: var(--ink); background: var(--purple-light); }
.final-cta .eyebrow { color: #3d287f; }
.final-grid { display: grid; grid-template-columns: 1.35fr .65fr; gap: 80px; align-items: end; }
.final-cta h2 { font-size: clamp(44px, 6.5vw, 88px); }
.cta-panel { padding-left: 30px; border-left: 1px solid rgba(23,22,36,.35); }
.cta-panel p { margin: 0 0 35px; font-size: 19px; }
.cta-panel small { display: block; margin-top: 18px; color: #4b3e6e; }
.footer { display: flex; justify-content: space-between; margin-top: 130px; padding-top: 22px; border-top: 1px solid rgba(23,22,36,.35); font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

@media (max-width: 1000px) {
  .hero-grid, .split-intro, .audience-layout, .pilot-layout, .expansion-layout, .final-grid { grid-template-columns: 1fr; }
  .hero-grid { padding-top: 110px; }
  .signal-stage { min-height: 520px; }
  .problem-sequence { grid-template-columns: 1fr 1fr; }
  .problem-sequence article:nth-child(2) { border-right: 0; }
  .sticky-title { position: static; }
  .capability-grid { grid-template-columns: 1fr 1fr; }
  .dashboard { grid-template-columns: 145px 1fr; }
  .dash-summary { grid-template-columns: 120px 1fr; }
  .mini-metrics { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
  .dash-content { grid-template-columns: 1fr; }
  .pilot-layout, .expansion-layout { gap: 65px; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .page-shell { width: auto; margin-inline: 24px; }
  .topbar { height: 58px; padding-inline: 18px; }
  .brand { font-size: 14px; }
  .topnav { display: none; }
  .section { padding-block: 88px; }
  .hero { padding-top: 58px; }
  .hero-grid { display: block; min-height: auto; padding-top: 85px; }
  .hero h1 { font-size: clamp(58px, 16.5vw, 76px); }
  .hero h1 span { display: block; }
  .hero-lead { max-width: 320px; overflow-wrap: anywhere; }
  .signal-stage { min-height: 470px; margin-top: 70px; }
  .signal-label { right: 0; max-width: 110px; text-align: right; font-size: 9px; }
  .insight-orbit { left: 50%; width: 310px; height: 310px; transform: translateX(-50%); }
  .recommendation-ticket { right: 8px; width: 88%; }
  .split-intro { gap: 35px; }
  .problem-sequence, .capability-grid, .expansion-map { grid-template-columns: 1fr; }
  .problem-sequence article, .problem-sequence article:nth-child(2) { min-height: auto; padding: 28px 0; border-right: 0; }
  .problem-sequence article + article { padding-left: 0; }
  .problem-sequence article > span { margin-bottom: 25px; }
  .business-question, .pilot-outcome { grid-template-columns: 1fr; gap: 20px; }
  .audience-list article { grid-template-columns: 44px 1fr; }
  .audience-list strong { grid-column: 2; }
  .process-line { overflow-x: auto; padding-bottom: 25px; }
  .capability-grid article { min-height: 290px; }
  .before-after { grid-template-columns: 1fr; gap: 50px; }
  .transformation { transform: rotate(90deg); }
  .product-heading { display: block; }
  .product-heading > p { margin-top: 25px; }
  .dashboard { min-height: auto; grid-template-columns: 1fr; }
  .dashboard-nav { display: flex; gap: 12px; overflow-x: auto; padding: 14px; }
  .dash-logo { margin: 0 20px 0 0; }
  .dashboard-nav a { flex: 0 0 auto; margin: 0; }
  .dashboard-main { padding: 18px; }
  .dash-summary { grid-template-columns: 1fr; }
  .score-ring { margin-inline: auto; }
  .mini-metrics { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
  .expansion-map article { min-height: 210px; }
  .cta-panel { padding: 30px 0 0; border-left: 0; border-top: 1px solid rgba(23,22,36,.35); }
  .footer { gap: 20px; align-items: flex-end; }
}

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

@media print {
  .topbar { display: none; }
  .hero { min-height: auto; padding-top: 0; }
  .section, .final-cta { break-inside: avoid; padding: 60px 0; }
  .dashboard { box-shadow: none; }
}