:root {
  --bg: #f7fafc;
  --paper: #ffffff;
  --ink: #111827;
  --text: #243244;
  --muted: #667085;
  --line: #d7e2ec;
  --navy: #003a70;
  --blue: #006fbf;
  --blue-soft: #e8f2fb;
  --green: #00a76f;
  --green-dark: #006b4a;
  --green-soft: #eaf5f1;
  --amber: #fff2d6;
  --amber-dark: #8a5a00;
  --red-soft: #fce8e6;
  --red: #b42318;
  --shadow: 0 18px 60px rgba(17, 24, 39, .08);
  --radius: 8px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: Aptos, "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
}
a { color: inherit; }

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 8px 24px;
  background: rgba(247, 250, 252, .92);
  border-bottom: 1px solid rgba(215, 226, 236, .9);
  backdrop-filter: blur(14px);
  transform: translateY(-110%);
  transition: transform .22s ease, box-shadow .22s ease;
}
.topbar.is-visible {
  transform: translateY(0);
  box-shadow: 0 10px 36px rgba(15, 23, 42, .08);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 230px;
  text-decoration: none;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: white;
  background: var(--navy);
  border-radius: 50%;
  font-weight: 800;
  letter-spacing: .02em;
}
.brand strong { display: block; color: var(--ink); font-size: 13px; }
.main-nav {
  display: flex;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.main-nav a,
.notes-toggle,
.button {
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 7px 11px;
  text-decoration: none;
  color: var(--text);
  background: transparent;
  font: inherit;
  font-size: 13px;
}
.main-nav a:hover,
.notes-toggle:hover,
.button:hover { background: white; border-color: var(--line); }
.notes-toggle {
  cursor: pointer;
  background: white;
  border-color: var(--line);
}
.notes-toggle[aria-pressed="true"] {
  color: white;
  background: var(--green-dark);
  border-color: var(--green-dark);
}

.hero {
  position: relative;
  min-height: calc(100vh - 72px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: center;
  padding: 84px clamp(28px, 6vw, 88px) 70px;
  overflow: hidden;
  background: #071b2b;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7,27,43,.96) 0%, rgba(7,27,43,.84) 42%, rgba(7,27,43,.46) 72%, rgba(7,27,43,.22) 100%);
  pointer-events: none;
}
.hero-media {
  position: absolute;
  inset: 0;
  background: url("../source-media/hero-ai-banking.jpeg") center / cover no-repeat;
  opacity: .72;
  filter: saturate(.95) contrast(1.08);
}
.hero-copy {
  position: relative;
  z-index: 1;
  min-width: 0;
  max-width: 980px;
}
.hero .eyebrow { color: #bfead9; }
.hero h1 {
  max-width: 620px;
  color: white;
  font-size: 28px;
}
.hero .lead { color: #d7e3ef; }
.hero .button:not(.primary) {
  color: white;
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.28);
}
.eyebrow {
  margin: 0 0 14px;
  color: var(--green-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}
h1, h2, h3 { margin: 0; color: var(--ink); line-height: 1.04; letter-spacing: 0; }
h1 { max-width: 760px; font-size: clamp(36px, 4.6vw, 68px); overflow-wrap: break-word; }
h2 { font-size: clamp(34px, 4.2vw, 58px); }
h3 { font-size: 24px; }
.lead {
  max-width: 760px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 23px);
}
.hero-actions { display: flex; gap: 12px; margin-top: 34px; }
.button { display: inline-flex; align-items: center; background: white; border-color: var(--line); }
.button.primary { color: white; background: var(--navy); border-color: var(--navy); }

.section {
  padding: 82px clamp(22px, 5vw, 72px);
  border-top: 1px solid rgba(215, 226, 236, .72);
}
.section.compact { padding-top: 58px; }
.section-head {
  max-width: 980px;
  margin-bottom: 30px;
}
.section-head p:not(.eyebrow) {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.story-layout {
  display: grid;
  grid-template-columns: 1fr;
}
.chapter-shell {
  display: grid;
  gap: 74px;
}
.chapter-section {
  scroll-margin-top: 92px;
}
.chapter-section > .chapter-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: end;
  margin-bottom: 22px;
}
.chapter-intro p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 18px;
}
.chapter-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.story-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 36px rgba(17,24,39,.045);
  overflow: hidden;
}
.story-card-header {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 26px 28px 18px;
}
.card-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--green-dark);
  background: var(--green-soft);
  border: 1px solid rgba(0,167,111,.25);
  border-radius: 50%;
}
.card-icon svg {
  width: 22px;
  height: 22px;
}
.story-card .chapter {
  margin-bottom: 8px;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.story-card h3 { max-width: 900px; }
.story-card .subtitle {
  max-width: 850px;
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 17px;
}
.story-body { padding: 0 28px 26px; }
.story-card.feature {
  grid-column: 1 / -1;
}
.story-card.feature .story-body {
  padding-bottom: 30px;
}
.story-card.feature .visual {
  max-width: none;
}

.visual {
  margin-top: 12px;
}
.source-visual {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 18px;
  align-items: stretch;
}
.source-visual.no-caption {
  grid-template-columns: 1fr;
}
.source-visual-frame {
  overflow: hidden;
  min-height: 360px;
  background: var(--bg);
  border: 1px solid var(--line);
}
.source-visual-frame img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  display: block;
  object-fit: cover;
  object-position: center top;
}
.source-visual-caption {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 18px;
  color: var(--green-dark);
  background: var(--green-soft);
  border: 1px solid rgba(0,167,111,.25);
  font-weight: 800;
}
.source-visual-caption span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}
.process-example,
.automation-threshold,
.platform-groups {
  display: grid;
  gap: 16px;
}
.process-example {
  padding: 18px;
  background: linear-gradient(180deg, #f8fbfd, white);
  border: 1px solid var(--line);
}
.process-logo-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.process-description {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}
.process-example-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, .92fr);
  gap: 18px;
  align-items: stretch;
}
.process-demo-card,
.process-conclusion-card {
  display: grid;
  gap: 16px;
  align-content: start;
  min-height: 100%;
  padding: 18px;
  background: white;
  border: 1px solid var(--line);
  box-shadow: 0 14px 38px rgba(17,24,39,.045);
}
.process-conclusion-card {
  background: linear-gradient(180deg, var(--green-soft), white 82%);
}
.process-conclusion-title {
  display: block;
  color: var(--green-dark);
  font-size: 20px;
}
.process-summary {
  display: grid;
  gap: 10px;
  align-content: start;
}
.process-insight {
  padding: 14px 16px;
  background: white;
  border: 1px solid var(--line);
  border-left: 5px solid rgba(0,111,191,.42);
}
.process-insight.accent { border-left-color: var(--green); background: var(--green-soft); }
.process-insight.blue { border-left-color: var(--blue); background: var(--blue-soft); }
.process-insight.amber { border-left-color: var(--amber-dark); background: #fff8e8; }
.process-insight strong,
.platform-group strong {
  display: block;
  color: var(--ink);
  font-size: 17px;
}
.process-insight span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
}
.process-screens {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  align-items: start;
}
.process-screens figure {
  margin: 0;
  padding: 10px;
  background: white;
  border: 1px solid var(--line);
  box-shadow: 0 14px 38px rgba(17,24,39,.055);
}
.process-screens img {
  display: block;
  width: 100%;
  min-height: 260px;
  max-height: 520px;
  object-fit: contain;
  background: white;
}
.process-screens figcaption {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}
.process-takeaway-inline {
  margin-top: 0;
}
.automation-threshold {
  grid-template-columns: minmax(0, 1fr) 180px minmax(0, 1fr);
  align-items: stretch;
}
.threshold-panel {
  min-height: 300px;
  padding: 22px;
  background: white;
  border: 1px solid var(--line);
  box-shadow: 0 14px 38px rgba(17,24,39,.055);
}
.threshold-panel.old { border-top: 5px solid var(--navy); }
.threshold-panel.new { border-top: 5px solid var(--green); background: linear-gradient(160deg, var(--green-soft), white 72%); }
.threshold-panel span {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 5px 9px;
  color: var(--green-dark);
  background: var(--green-soft);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.threshold-panel strong {
  display: block;
  color: var(--ink);
  font-size: 22px;
}
.threshold-panel ul {
  margin: 16px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.threshold-panel li + li { margin-top: 8px; }
.threshold-bridge {
  display: grid;
  place-items: center;
  align-content: center;
  min-height: 300px;
  padding: 18px;
  color: white;
  text-align: center;
  background: linear-gradient(160deg, var(--navy), var(--green-dark));
  box-shadow: 0 18px 46px rgba(15,23,42,.14);
}
.threshold-bridge span {
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.72);
}
.threshold-bridge b {
  display: block;
  margin-top: 12px;
  font-size: 22px;
  line-height: 1.08;
}
.platform-groups {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.platform-group {
  padding: 18px;
  background: white;
  border: 1px solid var(--line);
  border-top: 5px solid var(--blue);
  box-shadow: 0 12px 36px rgba(17,24,39,.045);
}
.platform-group.accent { border-top-color: var(--green); background: var(--green-soft); }
.platform-group.amber { border-top-color: var(--amber-dark); background: #fff8e8; }
.platform-group .logo-chip-list { margin-top: 14px; }
.platform-group p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
}
.strategy-lens {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px minmax(0, 1fr);
  gap: 14px;
  align-items: stretch;
}
.strategy-lens::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 18%;
  right: 18%;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--blue), var(--green));
}
.lens-panel,
.lens-core,
.decision-step,
.shift-node,
.value-node,
.workflow-layer,
.operating-node {
  position: relative;
  z-index: 1;
  border: 1px solid var(--line);
  background: white;
  box-shadow: 0 14px 38px rgba(17,24,39,.055);
}
.lens-panel {
  min-height: 220px;
  padding: 22px;
}
.lens-panel.what { background: linear-gradient(160deg, var(--green-soft), white 58%); border-color: rgba(0,167,111,.28); }
.lens-panel.how { background: linear-gradient(160deg, var(--blue-soft), white 58%); border-color: rgba(0,95,115,.24); }
.lens-tag,
.decision-step span,
.shift-node span,
.value-node span,
.workflow-layer span,
.operating-node span {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 14px;
  padding: 5px 9px;
  color: var(--green-dark);
  background: var(--green-soft);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.lens-panel strong {
  display: block;
  color: var(--ink);
  font-size: 28px;
}
.lens-panel p,
.decision-step p,
.shift-node p,
.value-node p,
.workflow-layer p,
.operating-node p {
  margin: 12px 0 0;
  color: var(--muted);
}
.lens-core {
  display: grid;
  place-items: center;
  align-content: center;
  min-height: 220px;
  color: white;
  text-align: center;
  background: radial-gradient(circle at 50% 30%, #18c690, var(--navy) 72%);
  border-color: rgba(0,167,111,.45);
}
.lens-core span {
  font-size: 46px;
  font-weight: 950;
}
.lens-core small {
  display: block;
  max-width: 110px;
  margin-top: 8px;
  color: rgba(255,255,255,.78);
  font-weight: 850;
  text-transform: uppercase;
}
.decision-cascade {
  --level-col: 170px;
  --decision-box: 360px;
  --decision-gap: 18px;
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  padding: 18px;
  background: linear-gradient(180deg, rgba(248,251,253,.98), rgba(232,242,251,.52));
  border: 1px solid var(--line);
  overflow-x: auto;
}
.decision-row {
  position: relative;
  display: grid;
  grid-template-columns: var(--level-col) var(--decision-box) var(--decision-box);
  gap: var(--decision-gap);
  align-items: center;
  width: max-content;
  min-width: calc(var(--level-col) + var(--decision-box) + var(--decision-box) + var(--decision-gap) + var(--decision-gap));
  min-height: 120px;
  padding: 16px;
  background: rgba(255,255,255,.86);
  border: 1px solid var(--line);
  box-shadow: 0 14px 38px rgba(17,24,39,.045);
}
.decision-row .decision-card {
  height: 100%;
}
.decision-row.row-2 { margin-left: calc(var(--decision-box) + var(--decision-gap)); }
.decision-row.row-3 { margin-left: calc(var(--decision-box) + var(--decision-box) + var(--decision-gap) + var(--decision-gap)); }
.decision-level-cell {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
}
.decision-level-index {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin: 0;
  color: white;
  background: var(--navy);
  border: 1px solid rgba(0,95,115,.24);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.decision-level { padding-left: 0; font-size: 27px; }
.decision-row strong,
.shift-node strong,
.value-node strong,
.workflow-layer strong,
.operating-node strong {
  display: block;
  color: var(--ink);
  font-size: 18px;
}
.decision-row .decision-level { font-size: clamp(20px, 2vw, 28px); }
.decision-card {
  display: grid;
  grid-template-columns: 1fr;
  align-content: center;
  min-height: 86px;
  padding: 15px 18px;
  border: 1px solid var(--line);
  background: white;
  border-left-width: 6px;
}
.what-block {
  background: linear-gradient(160deg, var(--green-soft), white 78%);
  border-color: rgba(0,167,111,.38);
  border-left-color: var(--green);
}
.how-block {
  background: linear-gradient(160deg, var(--blue-soft), white 78%);
  border-color: rgba(0,95,115,.28);
  border-left-color: var(--blue);
  position: relative;
}
.what-block b,
.how-block b {
  display: inline-flex;
  margin-bottom: 6px;
  color: var(--green-dark);
  font-size: 13px;
  letter-spacing: .04em;
  font-weight: 950;
}
.how-block b { color: var(--blue); }
.what-block p,
.how-block p {
  margin: 0;
  color: var(--text);
  font-size: clamp(13px, 1.25vw, 17px);
  line-height: 1.25;
}
.decision-transfer {
  position: relative;
  display: grid;
  place-items: center;
  width: var(--decision-box);
  height: 100px;
  margin: -4px 0;
  pointer-events: none;
}
.decision-transfer.transfer-1 {
  margin-left: calc(var(--level-col) + var(--decision-gap) + var(--decision-box) + var(--decision-gap) + 16px);
}
.decision-transfer.transfer-2 {
  margin-left: calc(var(--level-col) + var(--decision-gap) + var(--decision-box) + var(--decision-gap) + var(--decision-box) + var(--decision-gap) + 16px);
}
.decision-transfer span {
  position: absolute;
  top: 38px;
  left: 50%;
  z-index: 2;
  transform: translateX(-50%);
  padding: 4px 10px;
  color: white;
  background: var(--navy);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 950;
  text-transform: uppercase;
}
.decision-transfer::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 50%;
  width: 4px;
  height: 88px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, var(--blue), var(--green-dark));
  border-radius: 999px;
  box-shadow: 0 12px 28px rgba(0,95,115,.18);
}
.decision-transfer::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 4px;
  transform: translateX(-50%);
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 14px solid var(--green-dark);
}
.decision-transfer svg {
  display: none;
}
.decision-transfer path {
  fill: none;
  stroke: var(--green-dark);
  stroke-width: 5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.transfer-copy,
.transfer-source,
.transfer-target,
.transfer-arrow,
.transfer-arrow b,
.transfer-arrow i {
  display: none;
}
.shift-map {
  padding: 22px;
  background:
    linear-gradient(90deg, rgba(0,95,115,.06), rgba(0,167,111,.08)),
    white;
  border: 1px solid var(--line);
  overflow-x: auto;
}
.shift-axis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  align-items: center;
  min-width: 780px;
}
.shift-node {
  min-height: 210px;
  padding: 20px;
}
.shift-node.node-1 { border-top: 5px solid var(--green); }
.shift-node.node-2 { border-top: 5px solid var(--blue); }
.shift-node.node-3 { border-top: 5px solid var(--navy); }
.value-flow-wrap {
  display: grid;
  gap: 12px;
}
.value-flow {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 10px;
  overflow: visible;
  padding: 12px 4px 20px;
}
.corporate-value-flow { grid-template-columns: repeat(7, minmax(0, 1fr)); }
.value-node {
  min-height: 154px;
  padding: 14px 12px;
}
.value-node::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -15px;
  width: 20px;
  height: 2px;
  background: var(--green);
}
.value-node:last-child::after { display: none; }
.corporate-value-flow .value-node strong,
.corporate-value-flow .value-node p {
  font-size: 12px;
}
.value-node.maturity-scaled,
.operating-node.maturity-scaled {
  background: linear-gradient(180deg, var(--green-soft) 0%, #ffffff 72%);
  border-color: rgba(0,167,111,.32);
  border-top: 5px solid var(--green);
  box-shadow: 0 14px 38px rgba(0,107,74,.07);
}
.value-node.maturity-productive,
.operating-node.maturity-productive {
  background: linear-gradient(180deg, var(--blue-soft) 0%, #ffffff 74%);
  border-color: rgba(0,111,191,.26);
  border-top: 5px solid var(--blue);
  box-shadow: 0 14px 38px rgba(0,82,140,.055);
}
.value-node.maturity-prototype,
.operating-node.maturity-prototype {
  background: linear-gradient(180deg, #fff8e8 0%, #ffffff 76%);
  border-color: rgba(138,90,0,.22);
  border-top: 5px solid var(--amber-dark);
  box-shadow: 0 14px 38px rgba(138,90,0,.045);
}
.maturity-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.maturity-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 9px;
  color: var(--muted);
  background: white;
  border: 1px solid var(--line);
  font-size: 11px;
  font-weight: 850;
}
.maturity-legend span::before {
  content: "";
  width: 18px;
  height: 10px;
  border-top: 4px solid var(--green);
  background: var(--green-soft);
}
.maturity-legend .legend-productive::before {
  border-top-color: var(--blue);
  background: var(--blue-soft);
}
.maturity-legend .legend-prototype::before {
  border-top-color: var(--amber-dark);
  background: #fff8e8;
}
.maturity-badge {
  display: inline-flex;
  width: fit-content;
  margin-top: 11px;
  padding: 4px 7px;
  color: var(--green-dark);
  background: rgba(234,245,241,.95);
  border: 1px solid rgba(0,167,111,.24);
  font-size: 10px;
  font-weight: 950;
  line-height: 1;
  text-transform: uppercase;
}
.maturity-badge.maturity-productive,
.maturity-productive .maturity-badge {
  color: var(--blue);
  background: var(--blue-soft);
  border-color: rgba(0,111,191,.22);
}
.maturity-badge.maturity-prototype,
.maturity-prototype .maturity-badge {
  color: var(--amber-dark);
  background: var(--amber);
  border-color: rgba(138,90,0,.2);
}
.value-node .value-thesis,
.operating-node .value-thesis {
  margin-top: 9px;
  color: var(--text);
  font-size: 12px;
  line-height: 1.28;
}
.value-case-map {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.value-case {
  min-height: 300px;
  padding: 16px;
  background: white;
  border: 1px solid var(--line);
  border-top: 5px solid var(--green);
  box-shadow: 0 14px 38px rgba(17,24,39,.055);
}
.value-case:has(.maturity-productive) { border-top-color: var(--blue); }
.value-case:has(.maturity-prototype) { border-top-color: var(--amber-dark); }
.value-case-head {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}
.value-case-step {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: white;
  background: var(--navy);
  border-radius: 50%;
  font-size: 11px;
  font-weight: 950;
}
.value-case-title {
  display: grid;
  gap: 7px;
  justify-items: start;
}
.value-case-head strong {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.15;
  overflow-wrap: anywhere;
}
.value-case-title .maturity-badge {
  margin-top: 0;
}
.value-case-insight {
  margin: 13px 0 4px;
  color: var(--text);
  font-size: 13px;
  line-height: 1.35;
}
.value-case-list {
  display: grid;
  gap: 7px;
  margin-top: 13px;
}
.value-case-chip.logo-chip {
  width: 100%;
  min-height: 52px;
  margin: 0;
  background: var(--bg);
}
.value-case-chip .chip-text small {
  font-size: 11px;
}
.corporate-workflow {
  display: grid;
  gap: 14px;
  padding: 18px;
  background: linear-gradient(180deg, #f8fbfd, white);
  border: 1px solid var(--line);
}
.workflow-layer {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  min-height: 96px;
  padding: 18px;
}
.workflow-layer.layer-1 { border-left: 7px solid var(--blue); }
.workflow-layer.layer-2 { border-left: 7px solid var(--green); }
.workflow-layer.layer-3 { border-left: 7px solid var(--navy); background: var(--green-soft); }
.workflow-layer span { margin: 0; }
.operating-flow {
  display: grid;
  gap: 12px;
}
.agent-layer,
.governance-loop {
  padding: 14px 18px;
  color: var(--green-dark);
  background: var(--green-soft);
  border: 1px solid rgba(0,167,111,.28);
  font-weight: 900;
}
.operating-chain {
  display: grid;
  grid-template-columns: repeat(9, minmax(0, 1fr));
  gap: 8px;
  overflow: visible;
}
.operating-node {
  min-height: 136px;
  padding: 12px 10px;
  background: #fff;
}
.operating-node strong,
.operating-node p {
  font-size: 12px;
  overflow-wrap: anywhere;
}
.governance-loop {
  color: var(--blue);
  background: var(--blue-soft);
  border-color: rgba(0,95,115,.22);
}
.control-tower {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 16px;
  align-items: stretch;
}
.tower-core,
.role-center {
  display: grid;
  place-items: center;
  align-content: center;
  min-height: 300px;
  padding: 24px;
  color: white;
  text-align: center;
  background: linear-gradient(145deg, var(--navy), #07514f);
  border: 1px solid rgba(0,167,111,.35);
  box-shadow: 0 18px 46px rgba(15,23,42,.14);
}
.tower-core strong,
.role-center strong {
  display: block;
  font-size: 32px;
  line-height: 1.02;
}
.tower-core span,
.role-center span {
  display: block;
  margin-top: 12px;
  color: rgba(255,255,255,.74);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.tower-capabilities {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.tower-cap,
.asymmetry-column,
.maturity-lane,
.role-node,
.delegation-cell {
  border: 1px solid var(--line);
  background: white;
  box-shadow: 0 12px 36px rgba(17,24,39,.045);
}
.tower-cap {
  min-height: 140px;
  padding: 16px;
  border-left: 4px solid rgba(0,167,111,.38);
}
.tower-cap:nth-child(1),
.tower-cap:nth-child(2),
.tower-cap:nth-child(6) { background: white; border-color: var(--line); }
.tower-cap:nth-child(5) { background: white; border-color: var(--line); }
.tower-cap strong,
.asymmetry-column strong,
.maturity-lane strong,
.role-node strong,
.delegation-cell strong {
  display: block;
  color: var(--ink);
  font-size: 17px;
}
.tower-cap p,
.asymmetry-column p,
.maturity-lane p,
.role-node p,
.delegation-cell p {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 14px;
}
.asymmetry-map {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  align-items: stretch;
  overflow-x: auto;
  min-width: 760px;
}
.asymmetry-column {
  min-height: 240px;
  padding: 18px;
}
.asymmetry-column span,
.delegation-cell span {
  display: inline-flex;
  margin-bottom: 12px;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 950;
}
.asymmetry-column.col-1 { border-top: 7px solid var(--red); }
.asymmetry-column.col-2 { border-top: 7px solid var(--blue); background: var(--blue-soft); }
.asymmetry-column.col-3 { border-top: 7px solid var(--green); background: var(--green-soft); }
.story-card:not(.feature) .asymmetry-map {
  grid-template-columns: 1fr;
  min-width: 0;
}
.story-card:not(.feature) .asymmetry-column {
  min-height: 150px;
}
.story-card:not(.feature) .journey {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.story-card:not(.feature) .journey-step {
  min-height: 134px;
}
.story-card:not(.feature) .journey-step:nth-child(2)::after {
  display: none;
}
.maturity-map {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.maturity-lane {
  min-height: 220px;
  padding: 18px;
}
.maturity-lane.lane-1 { background: linear-gradient(160deg, var(--green-soft), white 64%); border-color: rgba(0,167,111,.25); }
.maturity-lane.lane-2 { background: linear-gradient(160deg, var(--blue-soft), white 64%); border-color: rgba(0,111,191,.22); }
.maturity-lane.lane-3 { background: linear-gradient(160deg, #fff8e8, white 64%); border-color: rgba(245,158,11,.25); }
.maturity-meter {
  min-height: 34px;
  margin-bottom: 16px;
  background: rgba(255,255,255,.86);
  border: 1px solid var(--line);
  overflow: hidden;
}
.maturity-meter span {
  display: flex;
  align-items: center;
  min-height: 34px;
  max-width: 100%;
  padding: 0 12px;
  color: white;
  background: var(--green);
  font-size: clamp(10px, 1.05vw, 13px);
  font-weight: 950;
  line-height: 1.05;
  overflow-wrap: anywhere;
}
.maturity-lane.lane-1 .maturity-meter span { width: 88%; }
.maturity-lane.lane-2 .maturity-meter span,
.maturity-lane.lane-3 .maturity-meter span {
  width: fit-content;
  min-width: 0;
  max-width: max-content;
  white-space: nowrap;
}
.maturity-lane.lane-2 .maturity-meter span { background: var(--blue); }
.maturity-lane.lane-3 .maturity-meter span { background: var(--amber-dark); }
.capability-pyramid {
  display: grid;
  grid-template-columns: 160px minmax(360px, .9fr) minmax(340px, 1fr);
  gap: 22px;
  align-items: center;
  padding: 24px;
  background: linear-gradient(180deg, #f8fbfd, white);
  border: 1px solid var(--line);
  overflow-x: auto;
}
.capability-axis {
  display: grid;
  grid-template-rows: auto 1fr auto;
  align-items: center;
  min-height: 430px;
  color: var(--navy);
  font-weight: 900;
}
.capability-axis .axis-line {
  position: relative;
  width: 8px;
  height: 260px;
  justify-self: center;
  background: linear-gradient(180deg, var(--green), var(--blue-soft));
  border-radius: 999px;
}
.capability-axis .axis-line::before {
  content: "";
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 16px solid transparent;
  border-right: 16px solid transparent;
  border-bottom: 26px solid var(--green);
}
.axis-top,
.axis-bottom {
  display: block;
  text-align: center;
  font-size: 16px;
  line-height: 1.2;
}
.axis-top { color: var(--green-dark); }
.pyramid-stack {
  display: grid;
  grid-template-rows: repeat(3, minmax(92px, auto));
  align-items: center;
  gap: 9px;
  min-height: 350px;
}
.pyramid-tier {
  display: grid;
  place-items: center;
  min-height: 92px;
  padding: 14px 18px;
  color: white;
  text-align: center;
  clip-path: none;
  border-radius: 0;
  box-shadow: 0 12px 28px rgba(17,24,39,.08);
  background: linear-gradient(145deg, #059669, #006b4a);
}
.pyramid-tier.tier-1 {
  max-width: 52%;
  width: 52%;
  justify-self: center;
  background: linear-gradient(145deg, #00a76f, #006b4a);
}
.pyramid-tier.tier-2 {
  width: 76%;
  justify-self: center;
  background: linear-gradient(145deg, #4aa6df, #006fbf);
}
.pyramid-tier.tier-3 {
  width: 100%;
  max-width: none;
  background: linear-gradient(145deg, #8cc8ff, #3d96dc);
}
.pyramid-tier strong {
  max-width: 96%;
  font-size: clamp(14px, 1.45vw, 21px);
  line-height: 1.12;
  overflow-wrap: anywhere;
  hyphens: auto;
}
.capability-cards {
  display: grid;
  gap: 15px;
}
.capability-card {
  position: relative;
  min-height: 118px;
  padding: 20px 20px 18px 24px;
  background: white;
  border: 1px solid var(--line);
  box-shadow: 0 12px 34px rgba(17,24,39,.045);
}
.capability-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 7px;
  background: var(--green);
}
.capability-card.cap-2::before { background: var(--blue); }
.capability-card.cap-3::before { background: #8cc8ff; }
.capability-card::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -46px;
  width: 38px;
  height: 2px;
  background: currentColor;
  color: rgba(0,107,74,.45);
}
.capability-card strong {
  display: block;
  color: var(--ink);
  font-size: 19px;
}
.capability-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}
.role-shift {
  display: grid;
  gap: 14px;
}
.shift-direction {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 42px;
  align-items: center;
  color: var(--green-dark);
  font-size: 13px;
  font-weight: 950;
  text-transform: uppercase;
}
.shift-direction svg {
  width: 100%;
  height: 42px;
}
.shift-direction path {
  fill: none;
  stroke: rgba(0,107,74,.52);
  stroke-width: 7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.role-shift-grid {
  display: grid;
  grid-template-columns: .95fr 1.12fr .95fr 1.05fr;
  gap: 10px;
}
.role-shift-grid .tile {
  min-height: 132px;
}
.role-orbit {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 16px;
}
.role-ring {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.role-node {
  min-height: 112px;
  padding: 15px;
}
.role-node:nth-child(1),
.role-node:nth-child(7) { background: var(--green-soft); border-color: rgba(0,167,111,.25); }
.role-node:nth-child(2) { background: var(--blue-soft); border-color: rgba(0,95,115,.22); }
.role-node:nth-child(5) { background: #fff8e8; }
.delegation-canvas {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.delegation-cell {
  min-height: 130px;
  padding: 15px;
}
.delegation-cell.cell-1,
.delegation-cell.cell-2 { background: var(--green-soft); border-color: rgba(0,167,111,.25); }
.delegation-cell.cell-4 { background: #fff8e8; }
.delegation-cell.cell-7 {
  grid-column: span 2;
  background: var(--blue-soft);
}
.ecosystem {
  position: relative;
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 18px;
  align-items: stretch;
}
.ecosystem::before {
  content: "";
  position: absolute;
  inset: 24px 0 24px 210px;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(0,167,111,.18), transparent 28%),
    radial-gradient(circle at 18% 50%, rgba(0,167,111,.16), transparent 24%),
    radial-gradient(circle at 72% 26%, rgba(0,95,115,.12), transparent 22%);
}
.ecosystem-center {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  align-content: center;
  min-height: 390px;
  padding: 26px;
  text-align: center;
  color: white;
  background: linear-gradient(145deg, var(--navy), #12394d);
  box-shadow: 0 18px 46px rgba(15,23,42,.14);
}
.ecosystem-center strong {
  display: block;
  font-size: 48px;
  line-height: 1;
}
.ecosystem-center span {
  display: block;
  max-width: 160px;
  margin-top: 14px;
  color: rgba(255,255,255,.72);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}
.ecosystem-groups {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.ecosystem-group {
  padding: 15px;
  background: white;
  border: 1px solid var(--line);
  box-shadow: 0 12px 36px rgba(17,24,39,.05);
}
.ecosystem-group h4 {
  margin: 0 0 11px;
  color: var(--green-dark);
  font-size: 12px;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.ecosystem-logos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}
.ecosystem-logo {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 9px;
  align-items: center;
  min-height: 48px;
  padding: 7px 9px;
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 12px;
  font-weight: 850;
}
.ecosystem-logo img {
  width: 34px;
  height: 34px;
  object-fit: contain;
  background: white;
  border-radius: 5px;
}
.ecosystem-logo b {
  overflow-wrap: anywhere;
}
.grid {
  display: grid;
  gap: 12px;
}
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.tile {
  min-height: 112px;
  padding: 16px;
  background: var(--bg);
  border: 1px solid var(--line);
}
.tile strong { display: block; color: var(--ink); font-size: 16px; }
.tile span { display: block; margin-top: 8px; color: var(--muted); font-size: 14px; }
.tile.accent { background: var(--green-soft); border-color: rgba(0,167,111,.28); }
.tile.blue { background: var(--blue-soft); border-color: var(--blue-line); }
.tile.amber { background: var(--amber); border-color: rgba(138,90,0,.2); }

.journey {
  display: grid;
  grid-template-columns: repeat(var(--steps, 4), minmax(110px, 1fr));
  gap: 8px;
  align-items: stretch;
}
.journey-step {
  position: relative;
  min-height: 94px;
  padding: 15px 14px;
  background: var(--bg);
  border: 1px solid var(--line);
}
.journey-step::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -9px;
  width: 10px;
  height: 2px;
  background: var(--green);
}
.journey-step:last-child::after { display: none; }
.journey-step strong { display: block; color: var(--navy); }
.journey-step span { display: block; margin-top: 7px; color: var(--muted); font-size: 13px; }

.agentic-curve {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 14px;
  align-items: end;
  min-height: 280px;
  padding: 26px 12px 20px;
}
.curve-arrow {
  position: absolute;
  inset: 12px 22px 8px;
  z-index: 0;
  width: calc(100% - 44px);
  height: calc(100% - 20px);
  overflow: visible;
  pointer-events: none;
}
.curve-arrow path {
  fill: none;
  stroke: rgba(0, 107, 74, .34);
  stroke-width: 34;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.curve-step {
  position: relative;
  z-index: 1;
  min-height: 126px;
  padding: 16px;
  background: rgba(255,255,255,.58);
  border: 1px solid rgba(0,167,111,.28);
  backdrop-filter: blur(8px);
  box-shadow: 0 12px 36px rgba(17,24,39,.06);
}
.curve-step.step-1 { margin-bottom: 0; }
.curve-step.step-2 { margin-bottom: 24px; }
.curve-step.step-3 { margin-bottom: 48px; }
.curve-step.step-4 { margin-bottom: 72px; background: rgba(234,245,241,.7); border-color: rgba(0,167,111,.38); }
.curve-number {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 950;
}
.curve-step strong { display: block; color: var(--navy); font-size: 17px; }
.curve-step span:not(.curve-number) { display: block; margin-top: 7px; color: var(--muted); }

.kpi-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 9px;
}
.kpi-row {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  min-height: 72px;
  padding: 10px 14px;
  background: var(--blue-soft);
  border: 1px solid var(--blue-line);
}
.metric-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--green-dark);
  background: white;
  border: 1px solid rgba(0,167,111,.26);
  border-radius: 50%;
}
.metric-icon svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.kpi-copy {
  display: flex;
  align-items: baseline;
  gap: 16px;
  flex-wrap: wrap;
}
.kpi-copy strong { color: var(--navy); font-size: clamp(24px, 3vw, 34px); line-height: 1; }
.kpi-copy span { color: var(--muted); font-size: 16px; font-weight: 750; }

.hotspot-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.hotspot {
  padding: 16px;
  background: white;
  border: 1px solid var(--line);
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.hotspot:hover {
  transform: translateY(-2px);
  border-color: var(--green);
  box-shadow: 0 14px 38px rgba(17,24,39,.06);
}
.hotspot-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}
.logo-chip {
  display: inline-flex;
  align-items: flex-start;
  gap: 9px;
  min-height: 46px;
  margin: 8px 6px 0 0;
  padding: 6px 11px 6px 7px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  font-size: 12px;
  font-weight: 800;
}
.chip-text {
  display: grid;
  gap: 2px;
}
.chip-text b {
  font-size: 12px;
  line-height: 1.15;
}
.chip-text small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.15;
}
.logo-chip img {
  width: 24px;
  height: 24px;
  object-fit: contain;
  border-radius: 3px;
  background: white;
}
.maturity {
  flex: none;
  padding: 3px 8px;
  border-radius: 999px;
  color: var(--green-dark);
  background: var(--green-soft);
  font-size: 11px;
  font-weight: 900;
}
.maturity.pilot { color: var(--blue); background: var(--blue-soft); }
.maturity.announce { color: var(--amber-dark); background: var(--amber); }
.maturity.sensitive { color: var(--red); background: var(--red-soft); }

.layer-stack {
  display: grid;
  gap: 12px;
}
.layer {
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: white;
}
.layer:nth-child(1) { background: var(--blue-soft); }
.layer:nth-child(2) { background: var(--green-soft); }

.matrix {
  overflow-x: auto;
  padding-bottom: 56px;
}
.matrix-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}
.matrix-legend span {
  padding: 6px 10px;
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 11px;
  font-weight: 900;
}
.matrix table {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
}
.matrix th,
.matrix td {
  position: relative;
  border: 1px solid var(--line);
  padding: 10px;
  text-align: center;
  font-size: 12px;
}
.matrix th { color: white; background: var(--navy); }
.matrix td.axis { color: var(--green-dark); background: var(--green-soft); font-weight: 800; text-align: left; }
.matrix td.heat-very,
.matrix-legend .heat-very {
  background: #b8ead7;
  box-shadow: inset 0 0 0 2px rgba(0,167,111,.18);
}
.matrix td.heat-high,
.matrix-legend .heat-high {
  background: #d4f2e6;
}
.matrix td.heat-mid,
.matrix-legend .heat-mid {
  background: #eef8f4;
}
.matrix-legend .heat-mid { color: rgba(0, 59, 112, .78); }
.matrix td.heat-very,
.matrix td.heat-high,
.matrix td.heat-mid {
  color: rgba(0, 59, 112, .66);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}
.matrix td[data-examples] {
  cursor: help;
}
.matrix td[data-examples]:focus {
  outline: 2px solid var(--navy);
  outline-offset: -2px;
}
.heat-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 16px;
}
.matrix-tip {
  display: none;
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  z-index: 10;
  width: min(300px, 78vw);
  transform: translateX(-50%);
  padding: 10px 12px;
  color: white;
  background: var(--navy);
  border-radius: 6px;
  box-shadow: 0 14px 34px rgba(17,24,39,.18);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.25;
  text-align: left;
  text-transform: none;
  pointer-events: none;
}
.matrix-tip strong {
  display: block;
  margin-bottom: 6px;
  color: rgba(255,255,255,.72);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.matrix-tip em {
  display: block;
  margin-top: 4px;
  font-style: normal;
}
.matrix-tip em::before {
  content: "• ";
  color: var(--green);
  font-weight: 950;
}
.matrix td[data-examples]:hover .matrix-tip,
.matrix td[data-examples]:focus .matrix-tip {
  display: block;
}
.matrix td[data-examples]:hover::before,
.matrix td[data-examples]:focus::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: calc(100% + 2px);
  z-index: 11;
  transform: translateX(-50%);
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 6px solid var(--navy);
  pointer-events: none;
}
.matrix tbody tr:first-child td[data-examples] .matrix-tip {
  top: calc(100% + 8px);
  bottom: auto;
}
.matrix tbody tr:first-child td[data-examples]:hover::before,
.matrix tbody tr:first-child td[data-examples]:focus::before {
  top: calc(100% + 2px);
  bottom: auto;
  border-top: 0;
  border-bottom: 6px solid var(--navy);
}

.notes {
  display: none;
  margin-top: 18px;
  padding: 16px 18px;
  color: #334155;
  background: #f1f5f9;
  border-left: 4px solid var(--green);
}
body.show-notes .notes { display: block; }
.notes.always { display: block; }
.notes strong { color: var(--ink); }
.notes.takeaway {
  background: linear-gradient(90deg, rgba(0,167,111,.09), #f8fbfd 72%);
  border-left-color: var(--green);
}

.interaction-grid,
.source-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.case-source-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.takeaway-list {
  display: grid;
  gap: 12px;
}
.takeaway-item {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  background: white;
  border: 1px solid var(--line);
}
.takeaway-item > span {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: white;
  background: var(--navy);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 950;
}
.takeaway-item small {
  display: block;
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 950;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.takeaway-item strong {
  display: block;
  margin-top: 3px;
  color: var(--ink);
  font-size: 16px;
}
.takeaway-item p {
  margin: 7px 0 0;
  color: var(--text);
}
.case-source {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 178px;
  padding: 18px;
  color: inherit;
  text-decoration: none;
  background: white;
  border: 1px solid var(--line);
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
}
.case-source:hover {
  transform: translateY(-2px);
  border-color: var(--green);
  box-shadow: 0 14px 42px rgba(17,24,39,.08);
}
.case-source-top {
  display: flex;
  align-items: center;
  gap: 10px;
}
.case-source-logo {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  background: var(--bg);
  border: 1px solid var(--line);
}
.case-source-logo img {
  width: 38px;
  height: 38px;
  object-fit: contain;
}
.case-source strong { color: var(--ink); }
.case-source p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
}
.case-source em {
  display: inline-flex;
  width: fit-content;
  margin-top: 16px;
  padding: 4px 9px;
  color: var(--green-dark);
  background: var(--green-soft);
  border-radius: 999px;
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
}
.interaction,
.source {
  padding: 18px;
  background: white;
  border: 1px solid var(--line);
}
.interaction strong,
.source strong { display: block; color: var(--ink); }
.interaction span,
.source span { display: block; margin-top: 8px; color: var(--muted); font-size: 14px; }

.page-footer {
  display: flex;
  justify-content: space-between;
  padding: 28px clamp(22px, 5vw, 72px);
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media screen and (max-width: 1050px) {
  .main-nav { display: none; }
  .hero { grid-template-columns: 1fr; }
  .source-visual { grid-template-columns: 1fr; }
  .process-example-grid,
  .automation-threshold,
  .platform-groups { grid-template-columns: 1fr; }
  .threshold-bridge { min-height: 150px; }
  .strategy-lens { grid-template-columns: 1fr; }
  .strategy-lens::before { display: none; }
  .decision-cascade {
    --level-col: 120px;
    --decision-box: 230px;
    --decision-gap: 10px;
  }
  .decision-level-cell { grid-template-columns: 30px minmax(0, 1fr); }
  .decision-level-index { width: 28px; height: 28px; font-size: 10px; }
  .decision-row { min-height: 104px; padding: 12px; }
  .decision-row .decision-level { font-size: 21px; }
  .decision-card { min-height: 74px; padding: 12px; }
  .what-block p,
  .how-block p { font-size: 13px; }
  .shift-node.node-1,
  .shift-node.node-3 { transform: none; }
  .workflow-layer { grid-template-columns: 1fr; }
  .control-tower,
  .role-orbit { grid-template-columns: 1fr; }
  .capability-pyramid {
    grid-template-columns: 112px minmax(290px, .92fr) minmax(285px, 1fr);
    gap: 14px;
    padding: 18px;
  }
  .capability-axis {
    grid-template-rows: auto 1fr auto;
    grid-template-columns: 1fr;
    gap: 10px;
    min-height: 360px;
  }
  .capability-axis .axis-line {
    width: 7px;
    height: 210px;
  }
  .capability-axis .axis-line::before {
    top: -13px;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
  }
  .axis-top,
  .axis-bottom { font-size: 12px; }
  .pyramid-stack { min-height: 360px; }
  .pyramid-tier { min-height: 82px; padding: 12px; }
  .pyramid-tier strong { font-size: clamp(12px, 1.6vw, 17px); }
  .capability-card { min-height: 96px; padding: 14px 15px 14px 18px; }
  .capability-card strong { font-size: 15px; }
  .capability-card span { font-size: 12px; }
  .tower-capabilities,
  .role-ring,
  .delegation-canvas,
  .role-shift-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ecosystem { grid-template-columns: 1fr; }
  .ecosystem-center { min-height: 220px; }
  .chapter-section > .chapter-intro { grid-template-columns: 1fr; }
  .chapter-content { grid-template-columns: 1fr; }
  .hotspot-grid, .value-case-map, .grid.cols-3, .interaction-grid, .source-grid, .case-source-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .value-flow,
  .corporate-value-flow,
  .operating-chain { overflow-x: auto; }
}
@media screen and (min-width: 900px) {
  .hero h1 { font-size: clamp(44px, 4.4vw, 68px); }
}
@media screen and (max-width: 720px) {
  .topbar { padding: 12px 16px; }
  .brand { min-width: 0; }
  .brand small { display: none; }
  .hero { padding: 52px 18px; }
  .hero h1 {
    font-size: 28px;
    overflow-wrap: anywhere;
  }
  .hero-actions { flex-wrap: wrap; }
  .ecosystem-groups, .ecosystem-logos { grid-template-columns: 1fr; }
  .process-screens { grid-template-columns: 1fr; }
  .tower-capabilities,
  .role-ring,
  .delegation-canvas,
  .role-shift-grid { grid-template-columns: 1fr; }
  .delegation-cell.cell-7 { grid-column: auto; }
  .capability-pyramid {
    grid-template-columns: 86px 240px 250px;
    gap: 10px;
    padding: 14px;
  }
  .capability-axis { min-height: 330px; }
  .pyramid-stack { min-height: 318px; gap: 7px; }
  .pyramid-tier { min-height: 78px; }
  .pyramid-tier strong { font-size: 12px; }
  .capability-card::after { display: none; }
  .shift-direction { grid-template-columns: 42px minmax(0, 1fr) 28px; }
  .decision-cascade {
    --level-col: 104px;
    --decision-box: 210px;
    --decision-gap: 10px;
  }
  .section { padding: 54px 18px; }
  .hotspot-grid, .value-case-map, .grid.cols-2, .grid.cols-3, .grid.cols-4, .interaction-grid, .source-grid, .case-source-grid, .kpi-grid { grid-template-columns: 1fr; }
  .journey { grid-template-columns: 1fr; }
  .journey-step::after { display: none; }
  .agentic-curve { grid-template-columns: 1fr; min-height: auto; }
  .curve-arrow { display: none; }
  .curve-step.step-1,
  .curve-step.step-2,
  .curve-step.step-3,
  .curve-step.step-4 { margin-bottom: 0; }
  .kpi-row { grid-template-columns: 54px minmax(0, 1fr); }
  .metric-icon { width: 50px; height: 50px; }
  .kpi-copy { display: grid; gap: 6px; }
  .story-card-header { grid-template-columns: 1fr; }
}

@page {
  size: A4 landscape;
  margin: 10mm;
}

@media print {
  * {
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  html {
    scroll-behavior: auto;
  }

  body {
    background: #ffffff;
    overflow: visible;
  }

  .topbar,
  .hero-actions,
  .page-footer {
    display: none;
  }

  .hero {
    min-height: auto;
    height: auto;
    overflow: visible;
    break-after: page;
    page-break-after: always;
  }

  .chapter-section {
    break-before: page;
    page-break-before: always;
  }

  .chapter-content {
    display: block;
  }

  .story-card {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: visible;
    break-before: page;
    page-break-before: always;
    break-inside: auto;
    page-break-inside: auto;
  }

  .story-card:has(.decision-cascade),
  .story-card:has(.shift-map),
  .story-card:has(.value-flow),
  .story-card:has(.corporate-value-flow),
  .story-card:has(.operating-flow),
  .story-card:has(.capability-pyramid),
  .story-card:has(.matrix),
  .story-card:has(.role-shift),
  .story-card:has(.ecosystem) {
    zoom: .72;
  }

  .story-card:has(.matrix) {
    zoom: .62;
  }

  .story-card:has(.decision-cascade),
  .story-card:has(.capability-pyramid) {
    zoom: .68;
  }

  .story-card:has(.process-example),
  .story-card:has(.source-visual) {
    zoom: .82;
  }

  .visual,
  .source-visual,
  .source-visual-frame,
  .process-example,
  .process-screens,
  .decision-cascade,
  .shift-map,
  .matrix,
  .capability-pyramid,
  .value-flow,
  .corporate-value-flow,
  .operating-chain {
    overflow: visible;
  }

  .matrix-tip {
    display: none;
  }
}