:root {
  --ink: #111827;
  --muted: #5b6472;
  --paper: #f8f7f2;
  --surface: #ffffff;
  --line: #d7dbe1;
  --green: #0f766e;
  --green-dark: #0b4f4a;
  --gold: #b4812b;
  --coral: #c75d4d;
  --blue: #244f8f;
  --shadow: 0 24px 70px rgba(17, 24, 39, 0.12);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  padding: 14px clamp(20px, 5vw, 72px);
  background: rgba(248, 247, 242, 0.86);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(18px);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-color: rgba(17, 24, 39, 0.12);
  box-shadow: 0 12px 35px rgba(17, 24, 39, 0.08);
}

.brand,
.nav,
.hero-actions,
.contact-actions,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 11px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 0.82rem;
}

.nav {
  flex: 1 1 auto;
  justify-content: center;
  min-width: 0;
  gap: clamp(10px, 1.8vw, 22px);
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
}

.nav a,
.header-action {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
}

.nav a {
  white-space: nowrap;
}

.nav a:hover,
.contact-actions a:hover {
  color: var(--green);
}

.header-action,
.button {
  border-radius: 8px;
  font-weight: 800;
  line-height: 1;
}

.header-action {
  padding: 12px 16px;
  background: #e7ede9;
  color: var(--green-dark);
}

.hero {
  position: relative;
  min-height: calc(100vh - 74px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 390px);
  align-items: end;
  gap: clamp(28px, 5vw, 70px);
  padding: clamp(78px, 10vw, 128px) clamp(20px, 5vw, 72px) clamp(52px, 7vw, 84px);
  overflow: hidden;
}

.hero-visual {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, rgba(248, 247, 242, 0.94) 0%, rgba(248, 247, 242, 0.7) 42%, rgba(28, 83, 114, 0.08) 100%),
    linear-gradient(90deg, rgba(15, 118, 110, 0.12), rgba(180, 129, 43, 0.1)),
    repeating-linear-gradient(90deg, rgba(17, 24, 39, 0.045) 0 1px, transparent 1px 82px),
    repeating-linear-gradient(0deg, rgba(17, 24, 39, 0.04) 0 1px, transparent 1px 82px);
}

.network-map {
  position: absolute;
  right: clamp(-160px, -9vw, -30px);
  top: 8%;
  width: min(720px, 68vw);
  aspect-ratio: 1;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 50%;
  opacity: 0.9;
}

.network-map::before,
.network-map::after {
  content: "";
  position: absolute;
  inset: 16%;
  border: 1px solid rgba(15, 118, 110, 0.16);
  border-radius: 50%;
}

.network-map::after {
  inset: 31%;
  border-color: rgba(180, 129, 43, 0.28);
}

.node,
.rail {
  position: absolute;
  display: block;
}

.node {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 10px rgba(15, 118, 110, 0.12);
}

.node-a { left: 18%; top: 42%; }
.node-b { left: 46%; top: 18%; background: var(--gold); box-shadow: 0 0 0 10px rgba(180, 129, 43, 0.15); }
.node-c { right: 17%; top: 37%; background: var(--blue); box-shadow: 0 0 0 10px rgba(36, 79, 143, 0.12); }
.node-d { left: 33%; bottom: 18%; background: var(--coral); box-shadow: 0 0 0 10px rgba(199, 93, 77, 0.13); }
.node-e { right: 28%; bottom: 26%; }

.rail {
  height: 2px;
  background: rgba(17, 24, 39, 0.16);
  transform-origin: left center;
}

.rail-one { left: 20%; top: 44%; width: 210px; transform: rotate(-35deg); }
.rail-two { left: 47%; top: 20%; width: 220px; transform: rotate(32deg); }
.rail-three { left: 34%; bottom: 21%; width: 240px; transform: rotate(-16deg); }
.rail-four { right: 29%; bottom: 28%; width: 150px; transform: rotate(-56deg); }

.hero-content,
.hero-panel {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 880px;
}

.eyebrow,
.section-kicker,
.tools-band > p,
.project-list span {
  margin: 0 0 14px;
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 980px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 7.4vw, 6.8rem);
  line-height: 0.96;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 770px;
  color: #364151;
  font-size: clamp(1.08rem, 2vw, 1.32rem);
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 15px 20px;
  border: 1px solid var(--ink);
}

.button.primary {
  background: var(--ink);
  color: #fff;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.58);
  color: var(--ink);
}

.button {
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.12);
}

.hero-panel {
  display: grid;
  gap: 0;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-panel div {
  padding: 26px;
  border-bottom: 1px solid rgba(17, 24, 39, 0.1);
}

.hero-panel div:last-child {
  border-bottom: 0;
}

.metric {
  display: block;
  color: var(--green-dark);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1;
}

.metric-label {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.94rem;
}

.section {
  padding: clamp(58px, 8vw, 104px) clamp(20px, 5vw, 72px);
  scroll-margin-top: 142px;
}

.intro-band {
  background: var(--ink);
  color: #fff;
}

.intro-band p {
  max-width: 1040px;
  margin: 0;
  font-size: clamp(1.65rem, 3.2vw, 3.2rem);
  line-height: 1.15;
  font-weight: 700;
}

.intro-band .section-kicker {
  color: #8fe1d5;
}

.section-heading {
  max-width: 620px;
}

.section-heading.narrow {
  max-width: 780px;
}

.section-intro {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2rem, 4.2vw, 4.15rem);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: clamp(1.15rem, 2vw, 1.48rem);
  line-height: 1.18;
  letter-spacing: 0;
}

.ownership {
  background: #fff;
}

.client-fit {
  background: #eef2ee;
}

.problems {
  background: #fff;
}

.fit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 34px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  background: rgba(17, 24, 39, 0.12);
}

.fit-grid article {
  min-height: 230px;
  padding: 28px;
  background: #fbfbf7;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.fit-grid article:hover,
.case-grid article:hover,
.path-grid article:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.08);
  background: #fff;
}

.fit-grid p {
  color: var(--muted);
}

.actual-work {
  background: var(--ink);
  color: #fff;
}

.actual-work .section-kicker {
  color: #8fe1d5;
}

.actual-work .section-intro {
  color: rgba(255, 255, 255, 0.74);
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 34px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.14);
}

.work-grid article {
  min-height: 236px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.07);
}

.work-grid h3 {
  color: #fff;
}

.work-grid p {
  color: rgba(255, 255, 255, 0.74);
}

.embedded-model {
  background: #eef2ee;
}

.embedded-stack {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1px;
  margin-top: 34px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  background: rgba(17, 24, 39, 0.12);
}

.embedded-stack article {
  min-height: 310px;
  padding: 22px;
  background: #fbfbf7;
}

.embedded-stack span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: #e6f1ee;
  color: var(--green-dark);
  font-size: 0.76rem;
  font-weight: 800;
}

.embedded-stack h3 {
  font-size: 1.08rem;
}

.embedded-stack p {
  color: var(--muted);
  font-size: 0.95rem;
}

.banking-flows {
  background: #fff;
}

.flow-explainer {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
  margin-top: 34px;
  padding: 16px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background:
    repeating-linear-gradient(90deg, rgba(17, 24, 39, 0.04) 0 1px, transparent 1px 70px),
    #fbfbf7;
}

.flow-explainer article {
  position: relative;
  min-height: 164px;
  padding: 16px;
  border: 1px solid rgba(17, 24, 39, 0.11);
  border-radius: 8px;
  background: #fff;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.flow-explainer article:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(17, 24, 39, 0.08);
}

.flow-explainer article:not(:last-child)::after {
  content: "->";
  position: absolute;
  right: -12px;
  top: 28px;
  color: rgba(17, 24, 39, 0.35);
  font-weight: 900;
  transform: translateX(50%);
}

.flow-explainer span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin-bottom: 12px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 900;
}

.flow-explainer strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green-dark);
  line-height: 1.15;
}

.flow-explainer p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.flow-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.flow-tab,
.sequence-card {
  font: inherit;
  cursor: pointer;
}

.flow-tab {
  min-height: 44px;
  padding: 11px 14px;
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: #fbfbf7;
  color: #344154;
  font-weight: 800;
}

.flow-tab:hover,
.flow-tab.is-active,
.sequence-card:hover,
.sequence-card.is-active {
  border-color: rgba(15, 118, 110, 0.42);
  background: #e7ede9;
  color: var(--green-dark);
}

.flow-infographic {
  display: grid;
  gap: 18px;
  margin-top: 22px;
}

.entity-rail,
.sequence-grid {
  display: grid;
  gap: 12px;
}

.entity-rail {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  padding: 18px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background: #eef2ee;
}

.entity-card {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 14px;
  border-radius: 8px;
  background: #fff;
  color: #263347;
  font-weight: 800;
}

.entity-card:not(:last-child)::after {
  content: "->";
  position: absolute;
  right: -12px;
  top: 50%;
  color: rgba(17, 24, 39, 0.36);
  transform: translate(50%, -50%);
}

.entity-card span {
  color: var(--green-dark);
  font-size: 0.76rem;
}

.sequence-grid {
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  padding: 18px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background:
    repeating-linear-gradient(90deg, rgba(17, 24, 39, 0.04) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(0deg, rgba(17, 24, 39, 0.035) 0 1px, transparent 1px 72px),
    #fbfbf7;
}

.sequence-card {
  display: grid;
  gap: 10px;
  align-content: start;
  min-height: 178px;
  padding: 15px;
  border: 1px solid rgba(17, 24, 39, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  color: #263347;
  text-align: left;
  font-weight: 800;
  box-shadow: 0 14px 34px rgba(17, 24, 39, 0.07);
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

.sequence-card span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 0.76rem;
}

.sequence-card strong {
  color: inherit;
  font-size: 1.02rem;
  line-height: 1.15;
}

.sequence-card small {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.35;
}

.sequence-card.is-active small,
.sequence-card:hover small {
  color: #2f5f5a;
}

.sequence-card:hover,
.sequence-card.is-active {
  transform: translateY(-2px);
  box-shadow: 0 18px 45px rgba(17, 24, 39, 0.1);
}

.flow-panel {
  min-height: auto;
  padding: clamp(26px, 4vw, 42px);
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 55px rgba(17, 24, 39, 0.08);
}

.flow-panel h3 {
  font-size: clamp(1.7rem, 3.4vw, 3rem);
  max-width: 980px;
}

.flow-panel > p {
  max-width: 980px;
  color: #394454;
  font-size: 1.05rem;
}

.flow-detail {
  margin-top: 24px;
  padding: 20px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
  background: #fbfbf7;
}

.flow-detail strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green-dark);
}

.flow-detail p {
  margin-bottom: 0;
  color: var(--muted);
}

.responsibility-matrix {
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  overflow: hidden;
}

.gap-title,
.matrix-title,
.truth-title {
  padding: 14px 16px;
  background: var(--ink);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.matrix-row {
  display: grid;
  grid-template-columns: 0.9fr 1.35fr 1.25fr 1fr;
  border-top: 1px solid rgba(17, 24, 39, 0.1);
}

.matrix-row span {
  padding: 14px;
  color: #3f4a5c;
  background: #fff;
  border-left: 1px solid rgba(17, 24, 39, 0.08);
  font-size: 0.92rem;
}

.matrix-row span:first-child {
  border-left: 0;
  color: var(--green-dark);
  font-weight: 800;
}

.matrix-head span {
  background: #fbfbf7;
  color: var(--ink);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.flow-gaps,
.truth-strip {
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
}

.gap-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: rgba(17, 24, 39, 0.1);
}

.gap-grid article {
  min-height: 160px;
  padding: 18px;
  background: #fbfbf7;
}

.gap-grid strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green-dark);
  font-size: 0.94rem;
  line-height: 1.2;
}

.gap-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.truth-items {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 16px;
}

.truth-items span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 10px;
  border-radius: 8px;
  background: #e7ede9;
  color: var(--green-dark);
  font-size: 0.84rem;
  font-weight: 800;
}

.playbooks {
  background: var(--ink);
  color: #fff;
}

.playbooks .section-kicker {
  color: #8fe1d5;
}

.playbooks .section-intro {
  color: rgba(255, 255, 255, 0.74);
}

.playbook-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.playbook-card {
  display: grid;
  align-content: start;
  min-height: 390px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.13);
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.playbook-card:hover {
  transform: translateY(-2px);
  border-color: rgba(143, 225, 213, 0.42);
  background: rgba(255, 255, 255, 0.1);
}

.playbook-card span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: #8fe1d5;
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 900;
}

.playbook-card h3 {
  color: #fff;
  font-size: clamp(1.15rem, 1.8vw, 1.42rem);
}

.playbook-card p {
  color: rgba(255, 255, 255, 0.76);
}

.playbook-card ul {
  display: grid;
  gap: 8px;
  margin: 12px 0 24px;
  padding: 0;
  color: rgba(255, 255, 255, 0.78);
  list-style: none;
}

.playbook-card li {
  position: relative;
  padding-left: 18px;
  font-size: 0.94rem;
  line-height: 1.45;
}

.playbook-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
}

.playbook-card button {
  align-self: end;
  min-height: 44px;
  margin-top: auto;
  padding: 11px 14px;
  border: 1px solid rgba(143, 225, 213, 0.42);
  border-radius: 8px;
  background: #8fe1d5;
  color: var(--green-dark);
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease;
}

.playbook-card button:hover {
  transform: translateY(-1px);
  background: #b8efe8;
}

.playbook-card button:focus-visible {
  outline: 3px solid rgba(180, 129, 43, 0.62);
  outline-offset: 3px;
}

.blueprint {
  background: #eef2ee;
}

.blueprint-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.42fr);
  gap: clamp(22px, 4vw, 44px);
  align-items: stretch;
  margin-top: 38px;
}

.blueprint-map {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  background:
    repeating-linear-gradient(90deg, rgba(17, 24, 39, 0.04) 0 1px, transparent 1px 82px),
    repeating-linear-gradient(0deg, rgba(17, 24, 39, 0.035) 0 1px, transparent 1px 82px),
    rgba(17, 24, 39, 0.12);
}

.blueprint-map article {
  min-height: 260px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.88);
}

.blueprint-map span {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-bottom: 22px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 0.76rem;
  font-weight: 800;
}

.blueprint-map h3 {
  font-size: 1.18rem;
}

.blueprint-map p {
  color: var(--muted);
  font-size: 0.95rem;
}

.blueprint-panel {
  min-height: 100%;
  padding: clamp(26px, 4vw, 38px);
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  box-shadow: 0 18px 55px rgba(17, 24, 39, 0.1);
}

.blueprint-panel .panel-kicker {
  color: #8fe1d5;
}

.blueprint-panel h3 {
  font-size: clamp(1.45rem, 2.8vw, 2.45rem);
}

.blueprint-checks {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.blueprint-checks li {
  position: relative;
  padding-left: 22px;
  color: rgba(255, 255, 255, 0.76);
  font-weight: 700;
}

.blueprint-checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #8fe1d5;
}

.blueprint-ledger {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 18px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  background: rgba(17, 24, 39, 0.12);
}

.blueprint-ledger article {
  min-height: 150px;
  padding: 22px;
  background: #fbfbf7;
}

.blueprint-ledger strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green-dark);
  font-size: 0.98rem;
}

.blueprint-ledger p {
  margin-bottom: 0;
  color: var(--muted);
}

.risk-map {
  background: #fff;
}

.risk-shell {
  display: grid;
  grid-template-columns: minmax(300px, 0.45fr) minmax(0, 1fr);
  gap: clamp(22px, 4vw, 44px);
  align-items: stretch;
  margin-top: 38px;
}

.risk-rail {
  position: relative;
  display: grid;
  gap: 10px;
  padding: 18px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background:
    repeating-linear-gradient(0deg, rgba(17, 24, 39, 0.035) 0 1px, transparent 1px 64px),
    #fbfbf7;
}

.risk-rail::before {
  content: "";
  position: absolute;
  left: 35px;
  top: 42px;
  bottom: 42px;
  width: 2px;
  background: rgba(15, 118, 110, 0.22);
}

.risk-node {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 56px;
  padding: 12px 14px;
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  color: #344154;
  text-align: left;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.risk-node:hover,
.risk-node.is-active {
  border-color: rgba(15, 118, 110, 0.42);
  background: #e7ede9;
  color: var(--green-dark);
}

.risk-node span {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 0.76rem;
}

.risk-panel {
  min-height: 100%;
  padding: clamp(26px, 4vw, 42px);
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  box-shadow: 0 18px 55px rgba(17, 24, 39, 0.1);
}

.risk-panel .panel-kicker {
  color: #8fe1d5;
}

.risk-panel h3 {
  max-width: 860px;
  font-size: clamp(1.7rem, 3.4vw, 3.1rem);
}

.risk-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.risk-detail-grid div {
  min-height: 165px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.risk-detail-grid strong {
  display: block;
  margin-bottom: 8px;
  color: #8fe1d5;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.risk-detail-grid p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
}

.scorecard {
  background: #fff8eb;
}

.scorecard-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.38fr);
  gap: clamp(22px, 4vw, 44px);
  align-items: start;
  margin-top: 38px;
}

.score-list {
  display: grid;
  gap: 10px;
}

.score-item {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  min-height: 96px;
  padding: 18px;
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  color: #3d4858;
  cursor: pointer;
}

.score-item:hover,
.score-item:has(input:checked) {
  border-color: rgba(15, 118, 110, 0.38);
  background: #fff;
}

.score-item input {
  width: 22px;
  height: 22px;
  margin: 2px 0 0;
  accent-color: var(--green-dark);
}

.score-item strong {
  display: block;
  margin-bottom: 5px;
  color: var(--ink);
  font-size: 1rem;
}

.score-result {
  position: sticky;
  top: 96px;
  padding: clamp(24px, 4vw, 36px);
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  box-shadow: 0 18px 55px rgba(17, 24, 39, 0.12);
}

.score-result .panel-kicker {
  color: #8fe1d5;
}

.score-number {
  margin: 6px 0 16px;
  color: #fff;
  font-size: clamp(3rem, 7vw, 5.2rem);
  font-weight: 800;
  line-height: 1;
}

.score-number span {
  color: #8fe1d5;
}

.score-meter {
  height: 10px;
  margin-bottom: 26px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  overflow: hidden;
}

.score-meter span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #8fe1d5, var(--gold));
  transition: width 180ms ease;
}

.score-result h3 {
  color: #fff;
  font-size: clamp(1.55rem, 3vw, 2.5rem);
}

.score-result > p {
  color: rgba(255, 255, 255, 0.76);
}

.score-focus {
  margin-top: 24px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.score-focus strong {
  display: block;
  margin-bottom: 8px;
  color: #8fe1d5;
  font-size: 0.8rem;
  text-transform: uppercase;
}

.score-focus p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.82);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.problem-grid article {
  min-height: 300px;
  padding: 24px;
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: #fbfbf7;
}

.problem-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 28px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 800;
}

.problem-grid p {
  color: var(--muted);
}

.ownership-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 34px;
}

.ownership-grid article {
  min-height: 300px;
  padding: 26px;
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: #fbfbf7;
}

.ownership-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 24px;
  border-radius: 50%;
  background: #e6f1ee;
  color: var(--green-dark);
  font-size: 0.8rem;
  font-weight: 800;
}

.ownership-grid p {
  color: var(--muted);
}

.lifecycle,
.engagements {
  background: #f1ebe2;
}

.lifecycle-shell {
  display: grid;
  grid-template-columns: minmax(230px, 0.55fr) minmax(0, 1fr);
  gap: clamp(22px, 4vw, 48px);
  margin-top: 38px;
}

.lifecycle-steps {
  display: grid;
  gap: 10px;
}

.lifecycle-step,
.flow-tab,
.sequence-card,
.engagement-card,
.scenario-row {
  font: inherit;
  cursor: pointer;
}

.lifecycle-step {
  display: flex;
  align-items: center;
  gap: 13px;
  width: 100%;
  min-height: 58px;
  padding: 12px 14px;
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.55);
  color: #344154;
  text-align: left;
  font-weight: 800;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.lifecycle-step:hover,
.lifecycle-step.is-active,
.engagement-card:hover,
.engagement-card.is-active,
.scenario-row:hover,
.scenario-row.is-active {
  border-color: rgba(15, 118, 110, 0.42);
  background: #fff;
  color: var(--green-dark);
  transform: translateY(-1px);
}

.lifecycle-step span {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #e4eee9;
  color: var(--green-dark);
  font-size: 0.78rem;
}

.lifecycle-panel,
.map-panel,
.engagement-panel {
  min-height: 410px;
  padding: clamp(26px, 4vw, 42px);
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 55px rgba(17, 24, 39, 0.08);
}

.panel-kicker {
  margin-bottom: 12px;
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.lifecycle-panel h3,
.map-panel h3,
.engagement-panel h3 {
  max-width: 760px;
  font-size: clamp(1.7rem, 3.6vw, 3.25rem);
}

.lifecycle-panel > p,
.map-panel > p,
.engagement-panel > p {
  max-width: 790px;
  color: #394454;
  font-size: 1.05rem;
}

.panel-lists {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 28px;
}

.panel-lists div {
  padding: 20px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
  background: #fbfbf7;
}

.panel-lists strong {
  display: block;
  margin-bottom: 10px;
  color: var(--green-dark);
}

.panel-lists ul {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.ecosystem {
  background: #fff;
}

.ecosystem-layout {
  display: grid;
  grid-template-columns: minmax(520px, 1fr) minmax(0, 0.62fr);
  gap: clamp(26px, 4vw, 54px);
  align-items: stretch;
  margin-top: 38px;
}

.scenario-board {
  min-height: 430px;
  padding: 22px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background: #fbfbf7;
}

.scenario-columns,
.scenario-row {
  display: grid;
  grid-template-columns: minmax(125px, 0.7fr) minmax(240px, 1.45fr) minmax(125px, 0.8fr);
  gap: 16px;
  align-items: center;
}

.scenario-columns {
  padding: 0 16px 12px;
  color: var(--green-dark);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.scenario-row {
  width: 100%;
  min-height: 92px;
  margin-top: 10px;
  padding: 16px;
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.62);
  color: #263347;
  text-align: left;
}

.lifecycle-step:focus-visible,
.flow-tab:focus-visible,
.sequence-card:focus-visible,
.engagement-card:focus-visible,
.scenario-row:focus-visible,
.risk-node:focus-visible,
.score-item:focus-within,
.button:focus-visible,
.header-action:focus-visible,
.nav a:focus-visible,
.contact-actions a:focus-visible {
  outline: 3px solid rgba(180, 129, 43, 0.52);
  outline-offset: 3px;
}

.scenario-row strong {
  color: var(--ink);
  line-height: 1.35;
}

.scenario-row span {
  color: var(--muted);
  font-weight: 800;
}

.scenario-row.is-active strong,
.scenario-row:hover strong {
  color: var(--green-dark);
}

.map-panel {
  min-height: 430px;
}

.map-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.map-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 11px;
  border-radius: 8px;
  background: #e7ede9;
  color: var(--green-dark);
  font-size: 0.86rem;
  font-weight: 800;
}

.outcomes {
  background: var(--ink);
  color: #fff;
}

.outcomes .section-kicker {
  color: #8fe1d5;
}

.outcome-table {
  margin-top: 34px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  overflow: hidden;
}

.outcome-header,
.outcome-table article {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.outcome-header {
  background: rgba(255, 255, 255, 0.1);
}

.outcome-header span {
  padding: 16px 20px;
  color: #8fe1d5;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
}

.outcome-table article {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.outcome-table p {
  min-height: 86px;
  margin: 0;
  padding: 20px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
}

.outcome-table article p + p {
  border-left: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff;
}

.engagement-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.engagement-card {
  min-height: 156px;
  padding: 22px;
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.58);
  color: #263347;
  text-align: left;
  font-weight: 800;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

.engagement-card span {
  display: block;
  margin-bottom: 14px;
  color: var(--gold);
  font-size: 0.78rem;
  text-transform: uppercase;
}

.engagement-panel {
  margin-top: 18px;
  min-height: 330px;
}

.case-studies {
  background: #fff;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 36px;
}

.case-grid article {
  padding: 28px;
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: #fbfbf7;
}

.case-grid article > span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  margin-bottom: 22px;
  padding: 7px 10px;
  border-radius: 8px;
  background: #e7ede9;
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.case-grid dl {
  display: grid;
  gap: 18px;
  margin: 24px 0 0;
}

.case-grid dt {
  margin-bottom: 5px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.case-grid dd {
  margin: 0;
  color: var(--muted);
}

.deliverables {
  background: var(--ink);
  color: #fff;
}

.deliverables .section-kicker {
  color: #8fe1d5;
}

.deliverable-groups {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.deliverable-groups article {
  min-height: 250px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.deliverable-groups h3 {
  margin-bottom: 12px;
  color: #fff;
  font-size: 1.06rem;
}

.deliverable-groups p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.95rem;
}

.engagement-path {
  background: #fff;
}

.path-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.path-grid article {
  min-height: 270px;
  padding: 24px;
  border: 1px solid rgba(17, 24, 39, 0.13);
  border-radius: 8px;
  background: #fbfbf7;
}

.path-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 24px;
  border-radius: 50%;
  background: #e6f1ee;
  color: var(--green-dark);
  font-size: 0.8rem;
  font-weight: 800;
}

.path-grid p {
  color: var(--muted);
}

.expertise {
  background: #eef2ee;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  margin-top: 36px;
  background: rgba(17, 24, 39, 0.12);
  border: 1px solid rgba(17, 24, 39, 0.12);
}

.expertise-grid article {
  min-height: 286px;
  padding: 28px;
  background: #fbfbf7;
}

.expertise-grid p,
.project-list p,
.credentials p,
.contact p {
  color: var(--muted);
}

.tools-band {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  align-items: start;
  gap: 28px;
  background: #f1ebe2;
}

.tool-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tool-cloud span {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 9px 12px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.54);
  color: #354052;
  font-weight: 700;
  font-size: 0.92rem;
}

.projects {
  background: var(--surface);
}

.project-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 34px;
  background: rgba(17, 24, 39, 0.12);
  border: 1px solid rgba(17, 24, 39, 0.12);
}

.project-list article {
  padding: 30px;
  min-height: 236px;
  background: #fff;
}

.credentials,
.contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.credentials {
  background: var(--green-dark);
  color: #fff;
}

.credentials .section-kicker {
  color: #8fe1d5;
}

.credentials h2,
.contact h2 {
  max-width: 860px;
}

.contact h2 {
  margin-bottom: 18px;
}

.credentials h2 {
  margin-bottom: 0;
}

.contact p:last-child {
  max-width: 820px;
  margin-bottom: 0;
}

.contact {
  background: #fff8eb;
}

.contact-actions {
  flex-direction: column;
  align-items: stretch;
  min-width: min(100%, 330px);
  border-top: 1px solid rgba(17, 24, 39, 0.14);
}

.contact-actions a {
  padding: 18px 0;
  border-bottom: 1px solid rgba(17, 24, 39, 0.14);
  color: #243044;
  font-weight: 800;
  word-break: break-word;
}

.site-footer {
  justify-content: space-between;
  gap: 20px;
  padding: 24px clamp(20px, 5vw, 72px);
  background: var(--ink);
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}

@media (max-width: 1200px) {
  .site-header {
    align-items: flex-start;
    gap: 14px;
    flex-wrap: wrap;
  }

  .nav {
    order: 3;
    justify-content: flex-start;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
  }
}

@media (max-width: 980px) {
  .hero,
  .blueprint-shell,
  .risk-shell,
  .scorecard-shell,
  .lifecycle-shell,
  .ecosystem-layout,
  .credentials,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    align-items: start;
    padding-top: 72px;
  }

  .hero-panel {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    max-width: 100%;
  }

  .hero-panel div {
    padding: 20px;
    border-bottom: 0;
    border-left: 1px solid rgba(17, 24, 39, 0.1);
  }

  .hero-panel div:first-child {
    border-left: 0;
  }

  .metric {
    font-size: 2.35rem;
  }

  .ownership-grid,
  .fit-grid,
  .work-grid,
  .embedded-stack,
  .flow-explainer,
  .entity-rail,
  .gap-grid,
  .blueprint-map,
  .blueprint-ledger,
  .risk-detail-grid,
  .sequence-grid,
  .playbook-grid,
  .problem-grid,
  .engagement-grid,
  .case-grid,
  .path-grid,
  .expertise-grid,
  .project-list,
  .deliverable-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .lifecycle-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .flow-explainer article:not(:last-child)::after {
    display: none;
  }

  .entity-card:not(:last-child)::after {
    display: none;
  }

  .tools-band,
  .credentials,
  .contact {
    display: grid;
    grid-template-columns: 1fr;
  }

  .score-result {
    position: static;
  }
}

@media (max-width: 680px) {
  .brand span:last-child {
    max-width: 190px;
    line-height: 1.15;
  }

  .header-action {
    margin-left: auto;
  }

  h1 {
    font-size: clamp(2.55rem, 15vw, 4.1rem);
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .hero-panel {
    grid-template-columns: 1fr;
  }

  .hero-panel div {
    border-left: 0;
    border-bottom: 1px solid rgba(17, 24, 39, 0.1);
  }

  .hero-panel div:last-child {
    border-bottom: 0;
  }

  .fit-grid,
  .work-grid,
  .embedded-stack,
  .flow-explainer,
  .entity-rail,
  .sequence-grid,
  .gap-grid,
  .blueprint-map,
  .blueprint-ledger,
  .risk-detail-grid,
  .playbook-grid,
  .problem-grid,
  .ownership-grid,
  .lifecycle-steps,
  .panel-lists,
  .engagement-grid,
  .path-grid,
  .expertise-grid,
  .project-list,
  .deliverable-groups {
    grid-template-columns: 1fr;
  }

  .flow-explainer article:not(:last-child)::after {
    display: none;
  }

  .flow-tab {
    flex: 1 1 100%;
  }

  .sequence-grid,
  .entity-rail {
    min-height: auto;
    padding: 16px;
  }

  .entity-card:not(:last-child)::after {
    display: none;
  }

  .matrix-row {
    grid-template-columns: 1fr;
  }

  .matrix-row span {
    border-left: 0;
    border-top: 1px solid rgba(17, 24, 39, 0.08);
  }

  .matrix-head {
    display: none;
  }

  .scenario-board {
    padding: 16px;
  }

  .scenario-columns {
    display: none;
  }

  .scenario-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .outcome-header {
    display: none;
  }

  .outcome-table article {
    grid-template-columns: 1fr;
  }

  .outcome-table p::before {
    display: block;
    margin-bottom: 8px;
    color: #8fe1d5;
    font-size: 0.78rem;
    font-weight: 800;
    text-transform: uppercase;
  }

  .outcome-table article p:first-child::before {
    content: "Before";
  }

  .outcome-table article p:last-child::before {
    content: "After";
  }

  .outcome-table article p + p {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
  }

  .intro-band p {
    font-size: 1.55rem;
  }

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