:root {
  --business-blue: #1261e8;
  --business-orange: #ff4a22;
  --business-teal: #009f91;
  --business-navy: #0c1830;
  --business-pale: #f6f9fd;
}

html,
body.page-business { height: 100%; }

body.page-business {
  overflow: hidden;
  background: #fff;
}

.page-business svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.business-header .site-nav a.is-active { color: var(--business-blue); }

/* Recursive business tree */
.business-tree { padding-bottom: 22px; }

.business-tree button {
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.business-tree-group { margin-top: 8px; }
.business-tree-group.is-filter-empty { display: none; }

.business-tree-group-toggle {
  width: 100%;
  min-height: 36px;
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  padding: 0 9px;
  border-radius: 5px;
  color: #283246;
}

.business-tree-group-toggle:hover { background: #f0f4f9; }
.business-tree-group-toggle svg {
  width: 14px;
  height: 14px;
  transition: transform .18s ease;
}
.business-tree-group > .business-tree-group-toggle svg { transform: rotate(0); }
.business-tree-group.is-open > .business-tree-group-toggle svg { transform: rotate(90deg); }
.business-tree-group-toggle strong { font-size: 12px; font-weight: 800; }
.business-tree-group-toggle span { color: #8b96a7; font: 10px var(--font-mono); }
.business-tree-group:not(.is-open) .business-tree-group-body { display: none; }
.business-tree-group-body { padding: 2px 0 3px 23px; }

.business-domain-overview,
.business-domain-node {
  width: 100%;
  min-height: 34px;
  display: grid;
  grid-template-columns: 16px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  padding: 4px 9px;
  border-radius: 5px;
  color: #526078;
}

.business-domain-overview:hover,
.business-domain-node:hover { background: #f0f4f9; color: var(--business-navy); }
.business-domain-overview.is-selected,
.business-domain-node.is-selected { background: #e7f0ff; color: var(--business-blue); }
.business-domain-overview svg,
.business-domain-node svg { width: 14px; height: 14px; }
.business-domain-overview > span,
.business-domain-node > span { min-width: 0; display: flex; align-items: baseline; gap: 7px; }
.business-domain-overview b,
.business-domain-node b { font-size: 11px; font-weight: 690; white-space: nowrap; }
.business-domain-overview small,
.business-domain-node small {
  min-width: 0;
  overflow: hidden;
  color: #919baa;
  font: 9.5px var(--font-mono);
  text-overflow: ellipsis;
  white-space: nowrap;
}
.business-domain-overview.is-selected small,
.business-domain-node.is-selected small { color: #557dbb; }
.business-domain-node.is-hidden,
.business-domain-overview.is-hidden { display: none; }

.business-tree-branch { margin: 5px 0 4px 7px; }
.business-tree-branch.is-filter-empty { display: none; }
.business-tree-branch-toggle {
  width: 100%;
  min-height: 29px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 8px;
  color: #6d788a;
  font-size: 10px;
  font-weight: 720;
}
.business-tree-branch-toggle:hover { color: var(--business-navy); }
.business-tree-branch-toggle svg {
  width: 12px;
  height: 12px;
  transition: transform .18s ease;
}
.business-tree-branch:not(.is-open) > .business-tree-branch-toggle svg { transform: rotate(0); }
.business-tree-branch.is-open > .business-tree-branch-toggle svg { transform: rotate(90deg); }
.business-tree-branch:not(.is-open) .business-tree-branch-body { display: none; }
.business-tree-branch-body { padding-left: 15px; }
.business-tree-flat { padding: 3px 0 0 15px; }

.business-tree-branch--domain {
  margin: 4px 0 7px;
  padding: 4px 0 5px;
  border-left: 1px solid #d8e2ef;
}
.business-tree-branch--domain > .business-tree-branch-toggle {
  min-height: 39px;
  color: var(--business-navy);
}
.business-tree-branch--domain > .business-tree-branch-toggle span { font-weight: 790; }
.business-tree-branch-toggle small {
  margin-left: auto;
  color: #8b96a7;
  font: 10.5px var(--font-mono);
  white-space: nowrap;
}
.business-tree-branch--nested {
  margin: 3px 0;
  padding: 0;
  border-left: 0;
}
.business-tree-branch--nested > .business-tree-branch-toggle {
  min-height: 39px;
  gap: 8px;
  padding: 4px 9px;
  color: #384963;
}
.business-tree-branch--nested > .business-tree-branch-toggle svg {
  width: 14px;
  height: 14px;
}
.business-tree-branch--nested > .business-tree-branch-body {
  margin-left: 7px;
  padding-left: 15px;
  border-left: 1px dashed #c5d2e4;
}

.business-future-node {
  min-height: 48px;
  display: grid;
  grid-template-columns: 17px minmax(0, 1fr);
  align-items: center;
  gap: 9px;
  margin: 15px 8px 0;
  padding: 8px 10px;
  border: 1px dashed #c8d2e1;
  border-radius: 6px;
  color: #8a95a6;
}
.business-future-node svg { width: 16px; height: 16px; }
.business-future-node b { display: block; font-size: 10.5px; }
.business-future-node small { display: block; margin-top: 2px; font-size: 9px; }

/* Shared overview canvas */
.business-overview { padding-top: 18px; }
.business-intro h1 { color: var(--business-navy); }
.business-reading-hint { max-width: 425px; }
.business-reading-hint p { max-width: 405px; }

.business-board {
  width: min(100%, 1420px);
  margin: 24px auto 0;
}

.business-portfolio-board {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 24px;
  align-items: stretch;
}

.business-portfolio-map { min-width: 0; }
.business-map-band {
  --band-color: var(--business-blue);
  display: grid;
  grid-template-columns: 184px minmax(0, 1fr);
  gap: 14px;
  min-height: 86px;
  margin-bottom: 11px;
  padding: 11px 12px 11px 16px;
  border: 1px solid color-mix(in srgb, var(--band-color) 22%, #dce4ef);
  border-left: 3px solid var(--band-color);
  border-radius: 7px;
  background: color-mix(in srgb, var(--band-color) 2.4%, #fff);
}

.business-map-band > header {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-right: 13px;
  border-right: 1px solid color-mix(in srgb, var(--band-color) 15%, #dce4ef);
}
.business-map-band > header strong { color: var(--band-color); font-size: 15px; }
.business-map-band > header small { margin-top: 5px; color: #7b8799; font-size: 9px; line-height: 1.55; }
.business-map-core { --band-color: var(--business-orange); min-height: 104px; }
.business-map-support { --band-color: var(--business-teal); }

.business-map-cells {
  min-width: 0;
  display: grid;
  gap: 10px;
  align-items: stretch;
}
.business-map-cells.four-columns { grid-template-columns: repeat(4, minmax(100px, 1fr)); }
.business-map-cells.five-columns { grid-template-columns: repeat(5, minmax(90px, 1fr)); }
.business-map-cells > div,
.business-map-cells > button {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 10px;
  border: 0;
  background: color-mix(in srgb, var(--band-color) 5%, #fff);
  color: #203049;
  text-align: left;
}
.business-map-cells > button { cursor: pointer; }
.business-map-cells > button:hover {
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--band-color) 35%, #dbe3ed);
}
.business-map-cells svg { width: 23px; height: 23px; flex: 0 0 auto; color: var(--band-color); }
.business-map-cells span { min-width: 0; }
.business-map-cells b { display: block; overflow: hidden; font-size: 10.5px; text-overflow: ellipsis; white-space: nowrap; }
.business-map-cells small { display: block; overflow: hidden; margin-top: 2px; color: #7a879a; font-size: 8.5px; text-overflow: ellipsis; white-space: nowrap; }

.business-map-domain {
  width: 100%;
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  padding: 12px 14px;
  border: 0;
  background: #fff8f5;
  color: #253048;
  cursor: pointer;
}
.business-map-domain:hover { box-shadow: inset 0 0 0 1px #ffb7a5; }
.business-map-domain-head { min-width: 0; }
.business-map-domain-head > span { display: flex; align-items: center; gap: 9px; }
.business-map-domain-head svg { width: 25px; height: 25px; color: var(--business-orange); }
.business-map-domain-head b { font-size: 14px; }
.business-map-domain-head small { display: block; margin: 5px 0 0 34px; color: #9a654f; font-size: 9px; }
.business-value-chain { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.business-value-chain span {
  min-width: 0;
  flex: 1;
  padding: 9px 5px;
  border: 1px solid #ffd4c8;
  color: #9c3d25;
  font-size: 9.5px;
  font-weight: 760;
  text-align: center;
}
.business-value-chain i { color: var(--business-orange); font-size: 12px; font-style: normal; }

.business-reading-path {
  min-width: 0;
  padding: 20px 15px 15px;
  border: 1px solid #a9c6f8;
  border-radius: 7px;
  background: #f8fbff;
}
.business-reading-path h2 { margin: 0; color: #14223b; font-size: 15px; }
.business-reading-path > p { margin: 7px 0 17px; color: #718097; font-size: 9px; line-height: 1.55; }
.business-reading-path ol { margin: 0; padding: 0; list-style: none; }
.business-reading-path li {
  position: relative;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 9px;
  padding: 0 0 23px;
}
.business-reading-path li:last-child { padding-bottom: 0; }
.business-reading-path li:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 28px;
  bottom: 4px;
  left: 14px;
  width: 1px;
  background: #bfd3f5;
}
.business-reading-path li > span {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #e6f0ff;
  color: var(--business-blue);
  font: 750 10px var(--font-mono);
}
.business-reading-path li b { display: block; padding-top: 1px; font-size: 10px; }
.business-reading-path li small { display: block; margin-top: 3px; color: #748299; font-size: 8.5px; line-height: 1.45; }

.business-domain-catalog {
  width: min(100%, 1420px);
  margin: 23px auto 0;
}
.business-domain-catalog > header { display: flex; align-items: baseline; gap: 14px; margin-bottom: 12px; }
.business-domain-catalog h2 { margin: 0; font-size: 20px; letter-spacing: -.03em; }
.business-domain-catalog header p { margin: 0; color: #748196; font-size: 10px; }
.business-domain-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.business-domain-card {
  min-width: 0;
  min-height: 116px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  grid-template-rows: 1fr auto;
  gap: 8px 13px;
  padding: 17px;
  border: 1px solid #d9e2ef;
  border-radius: 7px;
  background: #fff;
  color: inherit;
  text-align: left;
}
button.business-domain-card { cursor: pointer; }
button.business-domain-card:hover { border-color: #9fc0f5; box-shadow: 0 8px 20px rgba(26,68,126,.07); }
.business-domain-card-icon {
  grid-row: 1 / 3;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: #eef5ff;
  color: var(--business-blue);
}
.business-domain-card-icon svg { width: 24px; height: 24px; }
.card-ecommerce .business-domain-card-icon { background: #fff0ea; color: var(--business-orange); }
.card-platform .business-domain-card-icon { background: #eaf9f7; color: var(--business-teal); }
.business-domain-card-copy b { display: block; color: #172238; font-size: 14px; }
.business-domain-card-copy small { display: block; margin-top: 6px; color: #6e7b90; font-size: 9.5px; line-height: 1.6; }
.business-domain-card-state { color: var(--business-blue); font-size: 9.5px; font-weight: 730; }
.business-domain-card-state i { float: right; font-style: normal; }
.card-future { border-style: dashed; background: #fbfcfe; color: #8b96a8; }
.card-future .business-domain-card-icon { background: #f1f4f8; color: #8c98a9; }
.card-future .business-domain-card-copy b { color: #5f6c80; }

/* Ecommerce: a second level overview */
.business-back-link {
  padding: 7px 0;
  border: 0;
  background: transparent;
  color: var(--business-blue);
  font-size: 10.5px;
  font-weight: 720;
  cursor: pointer;
}
.business-back-link:hover { text-decoration: underline; }

.ecommerce-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 190px;
  gap: 22px;
}
.ecommerce-main { min-width: 0; }

.ecommerce-charter {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid #b8d0f6;
  border-radius: 7px;
  background: #fbfdff;
}
.ecommerce-charter > div { display: flex; align-items: center; gap: 13px; padding: 14px 17px; }
.ecommerce-charter > div + div { border-left: 1px solid #d6e2f4; }
.ecommerce-charter svg { width: 28px; height: 28px; flex: 0 0 auto; color: var(--business-blue); }
.ecommerce-charter b { display: block; font-size: 11px; }
.ecommerce-charter small { display: block; margin-top: 4px; color: #718096; font-size: 9px; line-height: 1.55; }

.ecommerce-value,
.ecommerce-context-map,
.ecommerce-capabilities {
  margin-top: 12px;
  padding: 13px 14px 14px;
  border: 1px solid #d8e1ee;
  border-left: 3px solid var(--business-blue);
  border-radius: 7px;
  background: #fff;
}
.ecommerce-value > header,
.ecommerce-context-map > header,
.ecommerce-capabilities > header { display: flex; align-items: baseline; gap: 12px; margin-bottom: 11px; }
.ecommerce-value h2,
.ecommerce-context-map h2,
.ecommerce-capabilities h2 { margin: 0; font-size: 15px; }
.ecommerce-value header p,
.ecommerce-context-map header p,
.ecommerce-capabilities header p { margin: 0; color: #78859a; font-size: 9px; }

.ecommerce-value-chain {
  display: grid;
  grid-template-columns: minmax(115px, 1fr) 16px minmax(115px, 1fr) 16px minmax(115px, 1fr) 16px minmax(115px, 1fr) 16px minmax(115px, 1fr);
  align-items: stretch;
}
.ecommerce-value-chain button {
  min-width: 0;
  min-height: 85px;
  display: grid;
  grid-template-columns: 27px minmax(0, 1fr);
  grid-template-rows: auto auto;
  align-content: center;
  gap: 3px 8px;
  padding: 10px;
  border: 1px solid #d7e4f6;
  background: #f5f9ff;
  color: #26334a;
  text-align: left;
  cursor: pointer;
}
.ecommerce-value-chain button:nth-of-type(4) { border-color: #ffd0c3; background: #fff7f3; }
.ecommerce-value-chain button:nth-of-type(5) { border-color: #bde6df; background: #f1fbf9; }
.ecommerce-value-chain button:hover { box-shadow: inset 0 0 0 1px #8bb3f3; }
.ecommerce-value-chain svg { grid-row: 1 / 3; width: 25px; height: 25px; color: var(--business-blue); }
.ecommerce-value-chain button:nth-of-type(4) svg { color: var(--business-orange); }
.ecommerce-value-chain button:nth-of-type(5) svg { color: var(--business-teal); }
.ecommerce-value-chain b { font-size: 10.5px; }
.ecommerce-value-chain small { color: #778399; font-size: 8px; line-height: 1.4; }
.ecommerce-value-chain > i { display: grid; place-items: center; color: var(--business-blue); font-style: normal; }

.ecommerce-context-map { border-left-color: var(--business-orange); }
.ecommerce-context-canvas {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(110px, 1fr) 16px) minmax(110px, 1fr);
  align-items: center;
  min-height: 164px;
  padding-top: 52px;
}
.context-card {
  min-width: 0;
  min-height: 89px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px;
  border: 1px solid #bfd4f4;
  background: #f8fbff;
  color: #243149;
  text-align: left;
  cursor: pointer;
}
.context-card:hover { border-color: var(--business-blue); }
.context-card svg { width: 24px; height: 24px; flex: 0 0 auto; color: var(--business-blue); }
.context-card span { min-width: 0; }
.context-card b { display: block; font-size: 10px; }
.context-card em { display: block; margin-top: 2px; color: var(--business-blue); font: 8px var(--font-mono); }
.context-card small { display: block; margin-top: 4px; color: #78869a; font-size: 7.8px; line-height: 1.35; }
.context-order { border-color: #ffc5b5; background: #fff8f5; }
.context-order svg, .context-order em { color: var(--business-orange); }
.context-dispatch { border-color: #aee1d9; background: #f3fbfa; }
.context-dispatch svg, .context-dispatch em { color: var(--business-teal); }
.context-arrow { display: grid; place-items: center; color: #5e8fdc; }
.context-coupon {
  position: absolute;
  top: 0;
  left: 67%;
  width: 130px;
  min-height: 44px;
  border-color: #ffbca9;
  background: #fff8f5;
}
.context-coupon svg, .context-coupon em { color: var(--business-orange); }
.coupon-flow { position: absolute; top: 42px; left: calc(67% + 45px); color: var(--business-orange); font-size: 8px; }
.context-customer {
  position: absolute;
  right: 0;
  bottom: -54px;
  width: 130px;
  min-height: 44px;
}
.customer-flow { position: absolute; right: 137px; bottom: -26px; color: var(--business-blue); font-size: 8px; }

.ecommerce-capabilities { margin-top: 66px; border-left-color: var(--business-teal); }
.ecommerce-capability-grid { display: grid; grid-template-columns: 1.2fr 1fr .82fr; gap: 11px; }
.capability-card { padding: 12px; border: 1px solid #c7d9f3; background: #f8fbff; }
.capability-card > header { display: flex; gap: 9px; min-height: 44px; margin-bottom: 9px; }
.capability-card > header svg { width: 25px; height: 25px; color: var(--business-blue); }
.capability-card h3 { margin: 0; font-size: 12px; }
.capability-card header p { margin: 3px 0 0; color: #76849a; font-size: 8px; }
.capability-card > button {
  width: 100%;
  min-height: 33px;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) auto;
  align-items: center;
  gap: 7px;
  margin-top: 5px;
  padding: 5px 8px;
  border: 1px solid #d8e3f2;
  background: #fff;
  color: #26334a;
  text-align: left;
  cursor: pointer;
}
.capability-card > button:hover { border-color: #8ab4f5; }
.capability-card > button b { font-size: 9px; }
.capability-card > button small { overflow: hidden; color: #7a8798; font-size: 8px; text-overflow: ellipsis; white-space: nowrap; }
.capability-card > button span { color: var(--business-blue); }
.capability-trade { border-color: #ffd0c3; background: #fff9f6; }
.capability-trade > header svg { color: var(--business-orange); }
.capability-fulfillment { border-color: #b9e3dc; background: #f5fbfa; }
.capability-fulfillment > header svg { color: var(--business-teal); }

.ecommerce-aside { display: grid; align-content: start; gap: 12px; }
.ecommerce-path { padding-inline: 14px; }
.ecommerce-known-boundary { padding: 16px 14px; border: 1px solid #d8e1ed; border-radius: 7px; background: #fff; }
.ecommerce-known-boundary h2 { margin: 0 0 8px; font-size: 13px; }
.ecommerce-known-boundary p { margin: 0; color: #748196; font-size: 9px; line-height: 1.7; }
.ecommerce-known-boundary a { display: inline-flex; gap: 5px; margin-top: 13px; color: var(--business-blue); font-size: 9px; font-weight: 720; text-decoration: none; }

/* Platform support overview */
.platform-statement { display: grid; grid-template-columns: 1.4fr 1fr; border: 1px solid #cbd8ea; border-radius: 7px; }
.platform-statement > div { display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 4px 13px; padding: 17px 19px; }
.platform-statement > div + div { border-left: 1px solid #d9e2ed; }
.platform-statement span { grid-row: 1 / 3; color: var(--business-teal); font-size: 10px; font-weight: 760; }
.platform-statement b { font-size: 13px; }
.platform-statement p { margin: 0; color: #718095; font-size: 9.5px; line-height: 1.55; }

.platform-capability-map { margin-top: 14px; padding: 20px; border: 1px solid #d7e1ed; border-left: 3px solid var(--business-teal); border-radius: 7px; }
.platform-capability-map > header { display: flex; align-items: baseline; gap: 13px; margin-bottom: 18px; }
.platform-capability-map h2 { margin: 0; font-size: 18px; }
.platform-capability-map header p { margin: 0; color: #778499; font-size: 9.5px; }
.platform-capability-flow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.platform-capability-flow article { position: relative; min-height: 248px; padding: 15px 13px; border: 1px solid #d8e2ef; background: #fbfcfe; }
.platform-capability-flow article:not(:last-child)::after { content: "→"; position: absolute; top: 44px; right: -11px; z-index: 2; color: var(--business-blue); }
.platform-step { position: absolute; top: 10px; right: 10px; color: #9aabc1; font: 9px var(--font-mono); }
.platform-capability-flow article > header { display: flex; align-items: center; gap: 10px; min-height: 53px; margin-bottom: 12px; }
.platform-capability-flow article > header svg { width: 27px; height: 27px; color: var(--business-teal); }
.platform-capability-flow h3 { margin: 0; font-size: 13px; }
.platform-capability-flow header p { margin: 3px 0 0; color: #7e8a9c; font-size: 8.5px; }
.platform-capability-flow article > button {
  width: 100%;
  min-height: 58px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 3px 8px;
  margin-top: 7px;
  padding: 9px 10px;
  border: 1px solid #d5e0ed;
  background: #fff;
  color: #26344b;
  text-align: left;
  cursor: pointer;
}
.platform-capability-flow article > button:hover { border-color: #75cbbc; }
.platform-capability-flow button b { font-size: 10px; }
.platform-capability-flow button small { color: #778599; font-size: 8px; line-height: 1.35; }
.platform-capability-flow button span { grid-column: 2; grid-row: 1 / 3; align-self: center; color: var(--business-teal); }
.platform-boundary-note { display: flex; align-items: center; justify-content: space-between; gap: 30px; margin-top: 14px; padding: 17px 20px; border: 1px solid #d6e0ec; background: #f8fafc; }
.platform-boundary-note > div { display: grid; grid-template-columns: 84px minmax(0, 1fr); gap: 12px; }
.platform-boundary-note > div span { color: var(--business-teal); font-size: 10px; font-weight: 760; }
.platform-boundary-note p { margin: 0; color: #657389; font-size: 9.5px; line-height: 1.6; }
.platform-boundary-note button { flex: 0 0 auto; border: 0; background: transparent; color: var(--business-blue); font-size: 9.5px; font-weight: 720; cursor: pointer; }

/* Bounded-context artifact workbench */
.business-detail-kicker { display: flex; align-items: center; gap: 10px; margin-bottom: 7px; }
.business-detail-kicker span { color: var(--business-orange); font-size: 9px; font-weight: 760; }
.business-detail-kicker code { padding: 2px 5px; background: #f1f4f8; color: #53647d; font: 9px var(--font-mono); }
.business-detail-meta { gap: 10px 24px; }
.business-detail-meta div + div { padding-left: 24px; }
.business-artifact-layout { grid-template-columns: minmax(0, 1fr) 226px; }
.business-visual-artifact .business-artifact-layout { grid-template-columns: minmax(0, 1fr); }
.business-visual-artifact .business-detail-guide { display: none; }
.business-detail-guide { min-width: 0; padding: 23px 19px; border-left: 1px solid var(--line); background: #fff; }
.business-detail-guide h2 { margin: 0 0 15px; font-size: 13px; }
.business-detail-guide ol { margin: 0; padding: 0; list-style: none; }
.business-detail-guide li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 8px; padding: 10px 0; border-top: 1px solid #e3e8f0; }
.business-detail-guide li > span { color: var(--business-blue); font: 730 9px var(--font-mono); }
.business-detail-guide li b { display: block; font-size: 9.5px; }
.business-detail-guide li small { display: block; margin-top: 3px; color: #7c8899; font-size: 8.5px; line-height: 1.45; }
.business-detail-guide > p { margin: 17px 0 0; padding-top: 15px; border-top: 1px solid #dbe2ec; color: #758196; font-size: 8.7px; line-height: 1.65; }
.business-detail-guide code { color: #435a7e; font: 8.5px var(--font-mono); }

/* Business architecture homepage */

.business-home {
  padding: 0;
  background: #fff;
}

/* Business module architecture standard */
.business-standard {
  padding: 0;
  overflow: hidden;
  background: #fff;
}

.business-standard iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #fff;
}

.business-standard-node {
  margin-top: 4px;
}

.business-standard-node > span {
  min-width: 0;
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.business-standard-node b {
  font-size: inherit;
}

.business-standard-node small {
  color: #8a96a8;
  font: 9px var(--font-mono);
  white-space: nowrap;
}

.business-standard-node.is-selected small {
  color: #4e75ad;
}

.business-home-hero {
  width: min(100%, 1600px);
  min-height: 650px;
  display: grid;
  grid-template-columns: minmax(620px, .9fr) minmax(650px, 1.1fr);
  align-items: center;
  gap: clamp(42px, 5vw, 84px);
  margin: 0 auto;
  padding: 68px var(--gutter) 70px;
  border-bottom: 1px solid var(--line);
}

.business-home-copy { align-self: center; }
.business-home-copy h1 {
  max-width: 670px;
  margin: 0;
  color: #0b111c;
  font-size: clamp(50px, 3.6vw, 60px);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -.065em;
}
.business-home-copy > p {
  max-width: 620px;
  margin: 28px 0 0;
  color: #596579;
  font-size: 17px;
  line-height: 1.85;
}
.business-home-actions { display: flex; flex-wrap: wrap; gap: 34px; margin-top: 38px; }
.business-home-actions button,
.business-ecommerce-story button,
.system-domain-open {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  padding: 0 0 4px;
  border: 0;
  border-bottom: 1px solid var(--business-blue);
  background: transparent;
  color: var(--business-blue);
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
}

.business-blueprint {
  position: relative;
  min-width: 0;
  height: 520px;
  margin: 0;
  perspective: 1100px;
}
.business-blueprint > figcaption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}
.business-blueprint-sheet {
  position: absolute;
  z-index: 2;
  top: 82px;
  width: 205px;
  height: 330px;
  padding: 26px 20px;
  border: 1.5px solid var(--business-blue);
  background: rgba(255,255,255,.95);
  color: var(--business-blue);
  transform: skewY(-5deg);
  box-shadow: 0 18px 36px rgba(34,82,153,.05);
}
.business-blueprint-sheet::before {
  content: "";
  position: absolute;
  inset: -20px 14px 20px -14px;
  z-index: -1;
  border: 1px dashed currentColor;
  opacity: .56;
}
.business-blueprint-sheet > * { transform: skewY(5deg); }
.business-blueprint-sheet > span { display: block; font: 700 10px var(--font-mono); }
.business-blueprint-sheet h2 { margin: 8px 0 0; color: #172238; font-size: 16px; }
.business-blueprint-sheet ul { margin: 32px 0 0; padding: 0; list-style: none; }
.business-blueprint-sheet li { min-height: 37px; display: flex; align-items: center; border-bottom: 1px solid #dce6f4; color: #526078; font-size: 10px; }
.blueprint-people { left: 0; }
.blueprint-value { z-index: 4; top: 54px; left: 168px; width: 330px; height: 365px; border-color: var(--business-orange); color: var(--business-orange); }
.blueprint-platform { z-index: 5; top: 92px; left: 472px; border-color: var(--business-teal); color: var(--business-teal); }
.blueprint-context { z-index: 6; top: 75px; right: 0; width: 180px; }
.blueprint-value h2 { color: var(--business-orange); font-size: 18px; }
.blueprint-value-chain { display: flex; align-items: center; gap: 6px; margin-top: 76px; }
.blueprint-value-chain b { min-width: 42px; padding: 9px 4px; border: 1px solid #ffae9b; color: #b43f23; font-size: 9px; text-align: center; }
.blueprint-value-chain i { color: var(--business-orange); font-style: normal; }
.blueprint-value p { margin: 17px 0 0; color: #7a8799; font-size: 8px; line-height: 1.55; }
.business-blueprint-axis {
  position: absolute;
  right: 5px;
  bottom: 34px;
  left: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #8795aa;
  font: 8px var(--font-mono);
  letter-spacing: .13em;
}
.business-blueprint-axis span:nth-of-type(2) { color: var(--business-orange); }
.business-blueprint-axis i { color: #7394c9; font-style: normal; }

.business-home-section {
  width: min(100%, 1600px);
  margin: 0 auto;
  padding: 72px var(--gutter) 82px;
  border-bottom: 1px solid var(--line);
}
.home-ruled-heading {
  display: grid;
  grid-template-columns: 7px auto minmax(80px, 1fr) auto;
  align-items: center;
  gap: 16px;
}
.home-ruled-heading > span { width: 7px; height: 42px; background: var(--business-blue); }
.home-ruled-orange > span { background: var(--business-orange); }
.home-ruled-heading h2 { margin: 0; color: #0d1524; font-size: clamp(29px, 2.6vw, 40px); line-height: 1.15; letter-spacing: -.045em; }
.home-ruled-heading > i { height: 1px; background: var(--business-blue); }
.home-ruled-heading > small { color: #647187; font-size: 11px; white-space: nowrap; }
.home-ruled-heading > small b { color: var(--business-blue); font: 800 28px var(--font-mono); }
.business-section-lead { margin: 16px 0 0; color: #647187; font-size: 12px; }

.business-landscape-rail {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 30px;
  border-top: 1px solid #b8c4d5;
  border-bottom: 1px solid #b8c4d5;
}
.business-landscape-rail > button,
.business-landscape-future {
  min-width: 0;
  min-height: 162px;
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) auto;
  grid-template-rows: 1fr auto;
  gap: 10px 16px;
  padding: 25px 22px 19px;
  border: 0;
  border-right: 1px solid var(--line);
  background: #fff;
  color: inherit;
  text-align: left;
}
.business-landscape-rail > button { cursor: pointer; }
.business-landscape-rail > button:hover { background: #fbfdff; }
.business-landscape-rail > :last-child { border-right: 0; }
.business-landscape-future { outline: 1px dashed #c4cfde; outline-offset: -8px; }
.landscape-icon {
  grid-row: 1 / 3;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  background: #f1f4f8;
  color: #8795a8;
}
.landscape-icon svg { width: 30px; height: 30px; }
.landscape-orange { background: #fff1ec; color: var(--business-orange); }
.landscape-teal { background: #eaf9f7; color: var(--business-teal); }
.business-landscape-rail h3 { margin: 0; font-size: 17px; }
.business-landscape-rail p { margin: 5px 0 0; color: #6f7c90; font-size: 10px; line-height: 1.6; }
.business-landscape-rail strong { align-self: end; color: var(--business-blue); font-size: 10.5px; }
.business-landscape-rail em { align-self: end; color: var(--business-blue); font-style: normal; }

.business-ecommerce-feature-grid {
  display: grid;
  grid-template-columns: minmax(310px, .65fr) minmax(720px, 1.35fr);
  gap: 50px;
  margin-top: 46px;
}
.business-ecommerce-story { padding-right: 42px; border-right: 1px solid var(--line); }
.business-ecommerce-story > strong { display: block; color: #141c2b; font-size: 27px; line-height: 1.45; letter-spacing: -.035em; }
.business-ecommerce-story p { margin: 23px 0 0; color: #667389; font-size: 12px; line-height: 1.85; }
.business-ecommerce-story button { margin-top: 28px; }
.business-ecommerce-rail {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(118px, 1fr) 20px) minmax(118px, 1fr);
  align-items: center;
  gap: 0;
  padding: 72px 0 47px;
}
.business-ecommerce-rail > button {
  position: relative;
  min-width: 0;
  min-height: 174px;
  display: grid;
  grid-template-rows: 39px auto auto 1fr;
  align-content: start;
  padding: 18px 13px 14px;
  border: 1px solid #b9cef0;
  background: #fff;
  color: #203049;
  text-align: center;
  cursor: pointer;
}
.business-ecommerce-rail > button:nth-of-type(1),
.business-ecommerce-rail > button:nth-of-type(4) { border-color: #ffb7a4; }
.business-ecommerce-rail > button:nth-of-type(5) { border-color: #9fd8cf; }
.business-ecommerce-rail > button:hover { box-shadow: 0 10px 24px rgba(29,71,133,.08); transform: translateY(-2px); }
.business-ecommerce-rail > button svg { width: 29px; height: 29px; justify-self: center; color: var(--business-blue); }
.business-ecommerce-rail > button:nth-of-type(1) svg,
.business-ecommerce-rail > button:nth-of-type(4) svg { color: var(--business-orange); }
.business-ecommerce-rail > button:nth-of-type(5) svg { color: var(--business-teal); }
.business-ecommerce-rail b { font-size: 12px; }
.business-ecommerce-rail code { margin-top: 2px; color: #4d6387; font: 9px var(--font-mono); }
.business-ecommerce-rail small { align-self: end; margin-top: 12px; padding-top: 10px; border-top: 1px solid #dce3ed; color: #748197; font-size: 8.5px; line-height: 1.45; }
.business-ecommerce-rail > i { color: var(--business-blue); font-style: normal; text-align: center; }
.feature-coupon {
  position: absolute;
  top: -62px;
  left: 50%;
  width: 92px;
  padding: 8px;
  border: 1px solid #ffb7a4;
  background: #fff;
  color: var(--business-orange);
  font-size: 9px;
  line-height: 1.35;
  transform: translateX(-50%);
}
.feature-coupon::after { content: "↓"; position: absolute; right: 0; bottom: -22px; left: 0; color: var(--business-orange); }
.feature-coupon code { color: #7d8797; }
.business-value-axis {
  position: absolute;
  right: 0;
  bottom: 9px;
  left: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  color: var(--business-blue);
  font-size: 9px;
}
.business-value-axis i { height: 0; border-top: 1px dashed var(--business-blue); }

.business-drilldown-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 38px 0 0;
  padding: 0;
  border-top: 1px solid #b9c5d6;
  list-style: none;
}
.business-drilldown-rail li {
  position: relative;
  min-height: 142px;
  display: grid;
  grid-template-columns: 60px minmax(0, 1fr) auto;
  gap: 13px;
  align-items: start;
  padding: 24px 18px 20px 0;
  border-right: 1px solid var(--line);
}
.business-drilldown-rail li + li { padding-left: 22px; }
.business-drilldown-rail li:last-child { border-right: 0; }
.business-drilldown-rail li > span { color: var(--business-blue); font: 800 35px/1 var(--font-mono); }
.business-drilldown-rail h3 { margin: 2px 0 0; font-size: 14px; }
.business-drilldown-rail p { margin: 7px 0 0; color: #738096; font-size: 10px; line-height: 1.55; }
.business-drilldown-rail li > i { align-self: center; color: var(--business-blue); font-style: normal; }

.business-truth {
  display: grid;
  grid-template-columns: .8fr 1.15fr;
  gap: 70px;
  background: #f8faff;
}
.business-truth-copy h2 { margin: 0; font-size: clamp(30px, 2.7vw, 42px); line-height: 1.26; letter-spacing: -.05em; }
.business-truth-copy p { max-width: 540px; margin: 24px 0 0; color: #657287; font-size: 12px; line-height: 1.85; }
.business-truth-list { margin: 0; border-top: 1px solid #aebbd0; }
.business-truth-list > div { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 20px; padding: 17px 0; border-bottom: 1px solid var(--line); }
.business-truth-list dt { color: var(--business-blue); font-size: 12px; font-weight: 780; }
.business-truth-list dd { margin: 0; color: #667388; font-size: 10.5px; }
.business-truth-actions { grid-column: 2; display: flex; gap: 34px; }
.business-truth-actions a { color: var(--business-blue); font-size: 10.5px; font-weight: 730; text-decoration: none; border-bottom: 1px solid var(--business-blue); }

@media (max-width: 1440px) {
  .business-portfolio-board { grid-template-columns: minmax(0, 1fr) 168px; }
  .business-map-band { grid-template-columns: 158px minmax(0, 1fr); }
  .business-map-domain { grid-template-columns: 150px minmax(0, 1fr); }
  .ecommerce-layout { grid-template-columns: minmax(0, 1fr) 176px; }
  .ecommerce-value-chain { grid-template-columns: minmax(98px, 1fr) 13px minmax(98px, 1fr) 13px minmax(98px, 1fr) 13px minmax(98px, 1fr) 13px minmax(98px, 1fr); }
  .context-card { padding-inline: 7px; }
  .context-card svg { width: 20px; height: 20px; }
  .business-home-hero { grid-template-columns: minmax(390px, .78fr) minmax(610px, 1.22fr); gap: 42px; }
  .business-home-copy h1 { font-size: clamp(48px, 4.25vw, 60px); }
  .business-blueprint-sheet { width: 180px; }
  .blueprint-value { left: 145px; width: 292px; }
  .blueprint-platform { left: 408px; }
  .business-ecommerce-feature-grid { grid-template-columns: minmax(270px, .55fr) minmax(650px, 1.45fr); gap: 34px; }
}

@media (max-width: 1120px) {
  .page-business.tree-open .system-sidebar { transform: none; }
  .page-business.tree-open .system-drawer-scrim { opacity: 1; pointer-events: auto; }
  .business-artifact-layout { grid-template-columns: minmax(0, 1fr); }
  .business-detail-guide { display: none; }
  .business-home-hero { min-height: 0; grid-template-columns: minmax(0, 1fr); gap: 18px; padding-top: 72px; }
  .business-home-copy { width: min(100%, 760px); }
  .business-home-copy h1 { font-size: clamp(50px, 7vw, 66px); }
  .business-blueprint { width: min(100%, 820px); margin: 0 auto; }
  .business-ecommerce-feature-grid { grid-template-columns: minmax(0, 1fr); }
  .business-ecommerce-story { padding: 0 0 34px; border-right: 0; border-bottom: 1px solid var(--line); }
  .business-truth { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 42px; }
}

@media (max-width: 960px) {
  .business-portfolio-board,
  .ecommerce-layout { grid-template-columns: minmax(0, 1fr); }
  .business-reading-path { display: none; }
  .ecommerce-aside { grid-template-columns: 1fr; }
  .ecommerce-known-boundary { display: grid; grid-template-columns: auto 1fr auto; align-items: start; gap: 12px; }
  .ecommerce-known-boundary h2 { margin: 0; }
  .ecommerce-known-boundary a { margin: 0; }
  .business-map-band { grid-template-columns: 145px minmax(0, 1fr); }
  .business-map-cells.five-columns { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ecommerce-context-canvas { grid-template-columns: repeat(5, minmax(105px, 1fr) 14px) minmax(105px, 1fr); overflow-x: auto; padding-bottom: 60px; }
  .context-coupon { left: 650px; }
  .coupon-flow { left: 690px; }
  .ecommerce-capabilities { margin-top: 12px; }
}

@media (max-width: 820px) {
  .business-map-band { grid-template-columns: 1fr; }
  .business-map-band > header { padding: 0 0 9px; border-right: 0; border-bottom: 1px solid color-mix(in srgb, var(--band-color) 15%, #dce4ef); }
  .business-map-cells.four-columns,
  .business-map-cells.five-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .business-map-domain { grid-template-columns: 1fr; }
  .business-map-domain-head small { margin-left: 34px; }
  .business-domain-cards { grid-template-columns: 1fr; }
  .business-domain-catalog > header { display: block; }
  .business-domain-catalog header p { margin-top: 5px; }
  .ecommerce-charter { grid-template-columns: 1fr; }
  .ecommerce-charter > div + div { border-top: 1px solid #d6e2f4; border-left: 0; }
  .ecommerce-value-chain { display: grid; grid-template-columns: 1fr; gap: 6px; }
  .ecommerce-value-chain > i { transform: rotate(90deg); height: 12px; }
  .ecommerce-value-chain button { min-height: 64px; }
  .ecommerce-value > header,
  .ecommerce-context-map > header,
  .ecommerce-capabilities > header { display: block; }
  .ecommerce-value header p,
  .ecommerce-context-map header p,
  .ecommerce-capabilities header p { margin-top: 4px; }
  .ecommerce-capability-grid { grid-template-columns: 1fr; }
  .platform-statement { grid-template-columns: 1fr; }
  .platform-statement > div + div { border-top: 1px solid #d9e2ed; border-left: 0; }
  .platform-capability-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .platform-capability-flow article:nth-child(2)::after { display: none; }
  .platform-boundary-note { display: block; }
  .platform-boundary-note button { margin-top: 12px; }
  .business-home-hero { padding: 56px 20px 52px; }
  .business-home-copy h1 { font-size: clamp(42px, 9vw, 56px); }
  .business-home-copy > p { font-size: 15px; }
  .business-home-section { padding: 56px 20px 62px; }
  .home-ruled-heading { grid-template-columns: 7px auto minmax(24px, 1fr); }
  .home-ruled-heading > small { grid-column: 2 / -1; white-space: normal; }
  .business-blueprint { height: auto; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; padding-top: 35px; }
  .business-blueprint-sheet,
  .blueprint-people,
  .blueprint-value,
  .blueprint-platform,
  .blueprint-context {
    position: relative;
    inset: auto;
    width: auto;
    height: auto;
    min-height: 205px;
    padding: 18px;
    transform: none;
  }
  .business-blueprint-sheet::before { display: none; }
  .business-blueprint-sheet > * { transform: none; }
  .blueprint-value { grid-column: 1 / -1; min-height: 190px; }
  .business-blueprint-sheet ul { margin-top: 22px; }
  .blueprint-value-chain { justify-content: center; margin-top: 32px; }
  .business-blueprint-axis { display: none; }
  .business-landscape-rail { grid-template-columns: minmax(0, 1fr); }
  .business-landscape-rail > button,
  .business-landscape-future { min-height: 136px; border-right: 0; border-bottom: 1px solid var(--line); }
  .business-landscape-rail > :last-child { border-bottom: 0; }
  .business-ecommerce-rail { grid-template-columns: minmax(0, 1fr); gap: 8px; padding: 64px 0 44px; }
  .business-ecommerce-rail > button { min-height: 128px; }
  .business-ecommerce-rail > i { height: 14px; transform: rotate(90deg); }
  .business-value-axis { bottom: 5px; }
  .business-drilldown-rail { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .business-drilldown-rail li:nth-child(2) { border-right: 0; }
  .business-drilldown-rail li:nth-child(n+3) { border-top: 1px solid var(--line); }
  .business-truth { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .business-truth-actions { grid-column: 1; }
}

@media (max-width: 560px) {
  .business-header .system-tree-toggle {
    position: absolute;
    top: 13px;
    right: 16px;
    display: inline-flex;
    width: 38px;
    height: 38px;
    justify-content: center;
    margin: 0;
    visibility: visible;
    opacity: 1;
  }
  .business-map-cells.four-columns,
  .business-map-cells.five-columns { grid-template-columns: 1fr; }
  .compact-chain { display: grid; grid-template-columns: 1fr; }
  .compact-chain i { transform: rotate(90deg); }
  .business-domain-card { grid-template-columns: 38px minmax(0, 1fr); }
  .business-domain-card-icon { width: 38px; height: 38px; }
  .ecommerce-context-map { overflow: hidden; }
  .ecommerce-context-canvas { display: flex; flex-direction: column; align-items: stretch; gap: 5px; min-height: 0; padding: 0; overflow: visible; }
  .context-card,
  .context-coupon,
  .context-customer { position: static; width: 100%; min-height: 62px; }
  .context-arrow { transform: rotate(90deg); height: 12px; }
  .coupon-flow,
  .customer-flow { display: none; }
  .ecommerce-capabilities { margin-top: 12px; }
  .ecommerce-known-boundary { display: block; }
  .ecommerce-known-boundary p { margin-top: 7px; }
  .ecommerce-known-boundary a { margin-top: 10px; }
  .platform-capability-flow { grid-template-columns: 1fr; }
  .platform-capability-flow article:not(:last-child)::after { top: auto; right: 50%; bottom: -12px; transform: rotate(90deg); }
  .platform-statement > div { grid-template-columns: 1fr; }
  .platform-statement span { grid-row: auto; }
  .platform-boundary-note > div { grid-template-columns: 1fr; }
  .business-artifact-tabs button { min-width: 78px; }
  .business-home-hero { padding-top: 44px; }
  .business-home-copy h1 { font-size: 36px; line-height: 1.16; }
  .business-home-copy > p { margin-top: 22px; font-size: 14px; line-height: 1.75; }
  .business-home-actions { align-items: flex-start; flex-direction: column; gap: 22px; margin-top: 30px; }
  .business-home-section { padding-block: 48px 54px; }
  .home-ruled-heading h2 { font-size: 29px; }
  .business-blueprint { grid-template-columns: minmax(0, 1fr); padding-top: 25px; }
  .business-blueprint-sheet,
  .blueprint-value { grid-column: 1; min-height: 160px; }
  .business-blueprint-sheet ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 10px; margin-top: 18px; }
  .blueprint-value-chain { flex-wrap: wrap; justify-content: flex-start; margin-top: 26px; }
  .business-landscape-rail > button,
  .business-landscape-future { grid-template-columns: 46px minmax(0, 1fr) auto; padding-inline: 14px; }
  .landscape-icon { width: 46px; height: 46px; }
  .business-drilldown-rail { grid-template-columns: minmax(0, 1fr); }
  .business-drilldown-rail li { min-height: 110px; border-right: 0; border-top: 1px solid var(--line); }
  .business-drilldown-rail li:first-child { border-top: 0; }
  .business-drilldown-rail li + li { padding-left: 0; }
  .business-truth-list > div { grid-template-columns: 90px minmax(0, 1fr); }
  .business-truth-actions { align-items: flex-start; flex-direction: column; gap: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .business-tree-group-toggle svg,
  .business-tree-branch-toggle svg { transition: none; }
}

/* 2026-09 business architecture refresh: portfolio → value flow → service loop */
:root {
  --business-blue: #1465f4;
  --business-orange: #ff4d36;
  --business-teal: #00a991;
  --business-violet: #6f3ee8;
  --business-navy: #0b162b;
}

.business-home-kicker {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 27px;
  color: #60708a;
  font: 760 12px/1 var(--font-mono);
  letter-spacing: .22em;
}
.business-home-kicker::after { content: ""; width: 90px; height: 1px; background: #91b5f3; }

.business-blueprint-v2 { height: 520px; }
.business-blueprint-v2 .business-blueprint-sheet { top: 82px; width: 205px; height: 330px; }
.business-blueprint-v2 .business-blueprint-sheet > p {
  margin: 18px 0 0;
  color: #67758b;
  font-size: 9px;
  line-height: 1.65;
}
.business-blueprint-v2 .blueprint-portfolio { left: 0; }
.business-blueprint-v2 .blueprint-portfolio li:first-child {
  margin-inline: -8px;
  padding-inline: 8px;
  border: 1px solid #a8c8fc;
  background: #eef5ff;
  color: var(--business-blue);
}
.business-blueprint-v2 .blueprint-journey {
  z-index: 4;
  top: 54px;
  left: 135px;
  width: 360px;
  height: 365px;
  border-color: var(--business-orange);
  color: var(--business-orange);
}
.business-blueprint-v2 .blueprint-journey h2 { color: var(--business-orange); font-size: 18px; }
.business-blueprint-v2 .blueprint-journey .blueprint-value-chain { margin-top: 72px; }
.business-blueprint-v2 .blueprint-loop {
  z-index: 5;
  top: 78px;
  right: 0;
  width: 340px;
  height: 342px;
  border-color: var(--business-teal);
  color: var(--business-teal);
}
.business-blueprint-v2 .blueprint-loop h2 { color: #13213a; font-size: 17px; }
.blueprint-loop-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: stretch;
  gap: 6px;
  margin-top: 48px;
}
.blueprint-loop-flow b {
  min-width: 0;
  min-height: 92px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 9px;
  padding: 10px 4px;
  border: 1px solid #9ad9d0;
  color: #18304c;
  font-size: 9px;
  text-align: center;
}
.blueprint-loop-flow b:nth-of-type(2) { border-color: #baa8ee; color: var(--business-violet); }
.blueprint-loop-flow svg { width: 25px; height: 25px; }
.blueprint-loop-flow i { align-self: center; color: var(--business-violet); font-style: normal; }
.business-blueprint-v2 .business-blueprint-axis { right: 2px; left: 10px; }
.business-blueprint-v2 .business-blueprint-axis b { color: var(--business-blue); letter-spacing: .2em; }

.business-perspective-rail {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 34px 0 0;
  padding: 0;
  border-top: 1px solid #aebbd0;
  border-bottom: 1px solid #aebbd0;
  list-style: none;
}
.business-perspective-rail li {
  position: relative;
  min-width: 0;
  min-height: 166px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  grid-template-rows: auto 1fr auto;
  gap: 12px 15px;
  padding: 23px 18px 16px;
  border-right: 1px solid var(--line);
}
.business-perspective-rail li:last-child { border-right: 0; }
.business-perspective-rail li > span {
  position: absolute;
  top: 12px;
  left: 16px;
  color: var(--business-blue);
  font: 750 8px var(--font-mono);
}
.business-perspective-rail svg {
  grid-row: 2;
  width: 34px;
  height: 34px;
  align-self: start;
  color: var(--business-blue);
}
.business-perspective-rail li:nth-child(2) svg,
.business-perspective-rail li:nth-child(5) svg { color: var(--business-orange); }
.business-perspective-rail li:nth-child(3) svg { color: var(--business-teal); }
.business-perspective-rail div { grid-row: 2; min-width: 0; }
.business-perspective-rail h3 { margin: 0; color: #152039; font-size: 15px; }
.business-perspective-rail p { margin: 7px 0 0; color: #6d7a90; font-size: 10px; line-height: 1.55; }
.business-perspective-rail small {
  grid-column: 1 / -1;
  padding: 7px 10px;
  background: #edf4ff;
  color: var(--business-blue);
  font: 720 8px var(--font-mono);
  letter-spacing: .12em;
  text-align: center;
}
.business-perspective-rail li:nth-child(2) small,
.business-perspective-rail li:nth-child(5) small { background: #fff1ed; color: var(--business-orange); }
.business-perspective-rail li:nth-child(3) small { background: #eaf9f6; color: var(--business-teal); }

.business-domain-jump {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
}
.business-domain-jump > * {
  min-width: 0;
  min-height: 66px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 13px;
  padding: 0 18px;
  border: 0;
  border-right: 1px solid var(--line);
  background: #fff;
  color: inherit;
  text-align: left;
}
.business-domain-jump > :last-child { border-right: 0; color: #778398; }
.business-domain-jump button { cursor: pointer; }
.business-domain-jump button:hover { background: #f8fbff; }
.business-domain-jump b { font-size: 11px; }
.business-domain-jump span { overflow: hidden; color: #768398; font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.business-domain-jump i { color: var(--business-blue); font-style: normal; }

/* Ecommerce overview: truth-labelled, three-domain business model */
.ecommerce-intro { padding-top: 4px; }
.ecommerce-intro-actions { display: flex; align-items: center; gap: 28px; }
.ecommerce-intro-actions > button:first-child {
  padding: 7px 0;
  border: 0;
  border-bottom: 1px solid var(--business-blue);
  background: transparent;
  color: var(--business-blue);
  font-size: 10.5px;
  font-weight: 720;
  cursor: pointer;
}
.ecommerce-story-page { max-width: 1480px; margin-top: 20px; }
.ecommerce-value-strip {
  margin-top: 0;
  padding: 13px 16px 15px;
  border-radius: 0;
}

.order-dispatch-architecture,
.unit-walkthrough,
.ecommerce-governance {
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid #bdc8d8;
}
.ecommerce-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .72fr);
  gap: 40px;
  align-items: end;
  margin-bottom: 22px;
}
.ecommerce-section-heading > div > span {
  color: var(--business-blue);
  font: 730 8px var(--font-mono);
  letter-spacing: .2em;
}
.ecommerce-section-heading h2 {
  margin: 7px 0 0;
  color: var(--business-navy);
  font-size: clamp(26px, 2vw, 34px);
  line-height: 1.15;
  letter-spacing: -.045em;
}
.ecommerce-section-heading p { margin: 9px 0 0; color: #66748a; font-size: 11px; }
.ecommerce-section-heading > strong {
  justify-self: end;
  max-width: 520px;
  padding: 12px 15px;
  border-left: 3px solid var(--business-violet);
  background: #f7f3ff;
  color: #5332ae;
  font-size: 11px;
  line-height: 1.6;
}

.order-dispatch-grid {
  display: grid;
  grid-template-columns: minmax(248px, 1fr) 72px minmax(290px, 1.08fr) 72px minmax(248px, 1fr);
  gap: 10px;
  align-items: stretch;
}
.architecture-lane {
  --lane-color: var(--business-blue);
  min-width: 0;
  min-height: 570px;
  display: flex;
  flex-direction: column;
  padding: 17px 15px 14px;
  border: 1.5px solid var(--lane-color);
  background: #fff;
}
.unit-lane { --lane-color: var(--business-orange); }
.workorder-lane { --lane-color: var(--business-teal); }
.architecture-lane > header {
  min-height: 98px;
  padding-bottom: 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--lane-color) 22%, #dbe3ee);
}
.architecture-lane > header > span { color: var(--lane-color); font: 740 8px var(--font-mono); letter-spacing: .14em; }
.architecture-lane > header h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 7px 0 0;
  color: var(--lane-color);
  font-size: 17px;
}
.architecture-lane > header h3 svg { width: 24px; height: 24px; }
.architecture-lane > header h3 small { color: #26354c; font-size: 11px; font-weight: 720; }
.architecture-lane > header p { margin: 6px 0 0; color: #738096; font-size: 8.5px; line-height: 1.5; }
.architecture-lane > footer {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 9px;
  margin-top: auto;
  padding: 11px 10px;
  border-top: 1px solid color-mix(in srgb, var(--lane-color) 28%, #dbe3ee);
  background: color-mix(in srgb, var(--lane-color) 4%, #fff);
}
.architecture-lane > footer b { color: var(--lane-color); font-size: 8px; }
.architecture-lane > footer span { color: #67758a; font-size: 8px; line-height: 1.5; }

.order-state-flow,
.workorder-state-flow,
.unit-state-machine {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 6px;
  padding: 14px 4px;
}
.order-state-flow > i,
.workorder-state-flow > i,
.unit-state-machine > i { color: #73839b; font-size: 7.5px; font-style: normal; text-align: center; }
.business-state {
  min-width: 0;
  min-height: 45px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: auto auto;
  align-items: center;
  gap: 1px 8px;
  padding: 7px 9px;
  border: 1px solid #c9d4e3;
  background: #fff;
  color: #213149;
}
.business-state code { color: #16233a; font: 700 9px var(--font-mono); }
.business-state b { font-size: 9px; text-align: right; }
.business-state small { grid-column: 1 / -1; color: #778399; font-size: 7.5px; line-height: 1.35; }
.state-neutral { border-color: #aeb9c9; background: #fbfcfe; }
.state-blue { border-color: #9dc1fa; background: #f1f6ff; }
.state-ready { border-color: #a9d7a0; background: #f3faed; }
.state-orange { border-color: #f0b96b; background: #fff8e8; }
.state-red { border-color: #ff9c90; background: #fff2ef; }
.state-teal { border-color: #83d2c7; background: #eefaf7; }
.state-muted { border-color: #c5ccd6; background: #f5f6f8; color: #5f6b7c; }
.state-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
.state-pair .business-state { grid-template-columns: 1fr; text-align: center; }
.state-pair .business-state b { text-align: center; }
.order-closed { margin-top: 5px; }

.domain-bridge {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 20px 6px;
  color: var(--business-violet);
  text-align: center;
}
.domain-bridge::before,
.domain-bridge::after { content: ""; width: 100%; height: 1px; background: #b8a7ec; }
.domain-bridge > span { font: 800 18px var(--font-mono); }
.domain-bridge > b { font-size: 8px; line-height: 1.45; }
.domain-bridge > em {
  width: 100%;
  padding: 5px 2px;
  border: 1px solid #c9bdf2;
  background: #f8f5ff;
  font-size: 7.5px;
  font-style: normal;
  white-space: nowrap;
}

.unit-state-machine { position: relative; padding-inline: 30px; }
.unit-refund-branch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px dashed #c5b6ef;
}
.unit-refund-branch > span { color: #66558f; font-size: 7px; line-height: 1.35; text-align: center; }
.unit-refund-branch .business-state { grid-column: 1 / -1; margin-inline: 18px; }
.unit-invariant {
  margin: 3px 4px 13px;
  padding: 11px 10px;
  border: 1px solid #b7a2ef;
  background: #f8f5ff;
}
.unit-invariant > b { display: block; color: #4f2ea7; font-size: 9px; text-align: center; }
.unit-invariant dl { display: grid; grid-template-columns: repeat(3, 1fr); margin: 10px 0 0; }
.unit-invariant dl > div { padding: 0 5px; border-right: 1px solid #dacff7; text-align: center; }
.unit-invariant dl > div:last-child { border-right: 0; }
.unit-invariant dt { color: #746595; font-size: 6.8px; }
.unit-invariant dd { margin: 3px 0 0; color: #3f2b75; font-size: 7.5px; font-weight: 720; }

.workorder-outcomes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 5px; }
.workorder-outcomes .business-state { grid-template-columns: 1fr; min-height: 60px; padding-inline: 5px; text-align: center; }
.workorder-outcomes .business-state b { text-align: center; }
.workorder-outcomes code { font-size: 7px; overflow-wrap: anywhere; }
.workorder-terminal { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 5px; margin-top: 3px; }
.workorder-terminal span { padding: 7px 4px; border: 1px solid #c9d2de; background: #f6f7f9; color: #5e6b7d; font-size: 7px; text-align: center; }
.workorder-terminal code { display: block; color: #26354c; font: 700 7px var(--font-mono); }

.business-evidence-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 12px;
  border-top: 1px solid #aebbd0;
  border-bottom: 1px solid #aebbd0;
}
.business-evidence-strip article { min-width: 0; min-height: 130px; padding: 16px 18px; border-right: 1px solid var(--line); }
.business-evidence-strip article:last-child { border-right: 0; }
.business-evidence-strip span { color: var(--business-blue); font: 740 7.5px var(--font-mono); letter-spacing: .15em; }
.business-evidence-strip h3 { margin: 5px 0 0; font-size: 13px; }
.business-evidence-strip ul { margin: 10px 0 0; padding-left: 15px; color: #657289; font-size: 8.5px; line-height: 1.65; }
.business-evidence-strip .evidence-target span { color: var(--business-teal); }
.business-evidence-strip .evidence-gap span { color: var(--business-orange); }

.unit-event-ledger {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-top: 1px solid #b7c2d2;
  border-bottom: 1px solid #b7c2d2;
  list-style: none;
}
.unit-event-ledger > li { min-width: 0; padding: 18px 13px 14px; border-right: 1px solid var(--line); }
.unit-event-ledger > li:last-child { border-right: 0; }
.unit-event-ledger > li > header { min-height: 58px; display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 7px; }
.unit-event-ledger > li > header > span { color: var(--business-blue); font: 820 28px/1 var(--font-mono); }
.unit-event-ledger h3 { margin: 0; font-size: 11px; }
.unit-event-ledger header p { margin: 3px 0 0; color: #77849a; font-size: 7.5px; line-height: 1.4; }
.unit-event-ledger ul { display: grid; gap: 6px; margin: 11px 0 0; padding: 0; list-style: none; }
.unit-event-ledger ul li {
  min-height: 39px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 6px 8px;
  border: 1px solid #cbd5e2;
  color: #526078;
  font: 7.5px var(--font-mono);
}
.unit-event-ledger ul li b { color: #24324a; font: 720 8px var(--font-ui); }
.unit-event-ledger .unit-ready { background: #fbfcfe; }
.unit-event-ledger .unit-booked { border-color: #9dc1fa; background: #f0f6ff; color: var(--business-blue); }
.unit-event-ledger .unit-refunded { border-color: #ff9c90; background: #fff2ef; color: var(--business-orange); }
.unit-event-ledger .unit-completed { border-color: #83d2c7; background: #eefaf7; color: var(--business-teal); }
.unit-event-ledger dl { margin: 10px 0 0; padding-top: 9px; border-top: 1px solid #d7dee8; }
.unit-event-ledger dl > div { display: grid; grid-template-columns: 1fr auto; gap: 7px; margin-top: 5px; }
.unit-event-ledger dt { color: #758297; font-size: 7.5px; }
.unit-event-ledger dd { margin: 0; color: #24334b; font-size: 7.5px; font-weight: 760; text-align: right; }
.unit-event-ledger dl > div:last-child { display: block; }
.unit-event-ledger dl > div:last-child dd { margin-top: 3px; color: var(--business-blue); font-size: 8.5px; text-align: left; }

.walkthrough-invariant {
  min-height: 76px;
  display: grid;
  grid-template-columns: 38px minmax(190px, .55fr) minmax(360px, 1fr);
  align-items: center;
  gap: 16px;
  margin-top: 16px;
  padding: 13px 17px;
  border: 1px solid #baa8ee;
  background: #faf8ff;
}
.walkthrough-invariant svg { width: 34px; height: 34px; color: var(--business-violet); }
.walkthrough-invariant b { display: block; font-size: 11px; }
.walkthrough-invariant span { display: block; margin-top: 3px; color: #746a8c; font-size: 8px; }
.walkthrough-invariant strong { padding-left: 24px; border-left: 1px solid #d6ccf3; color: var(--business-violet); font: 760 13px var(--font-mono); text-align: center; }
.walkthrough-decisions { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-bottom: 1px solid var(--line); }
.walkthrough-decisions span { padding: 14px 13px; border-right: 1px solid var(--line); color: #68758a; font-size: 8px; line-height: 1.55; }
.walkthrough-decisions span:last-child { border-right: 0; }
.walkthrough-decisions b { margin-right: 4px; color: #21314a; }

.ecommerce-governance { padding-bottom: 36px; }
.ecommerce-governance .ecommerce-section-heading { grid-template-columns: 1fr; }
.ecommerce-governance-layout { display: grid; grid-template-columns: minmax(0, 1fr) 204px; gap: 18px; align-items: start; }
.ecommerce-governance .ecommerce-context-map,
.ecommerce-governance .ecommerce-capabilities { border-radius: 0; }
.ecommerce-governance .ecommerce-context-map { margin-top: 0; }

@media (max-width: 1440px) {
  .business-blueprint-v2 .blueprint-portfolio { width: 180px; }
  .business-blueprint-v2 .blueprint-journey { left: 112px; width: 310px; }
  .business-blueprint-v2 .blueprint-loop { width: 300px; }
  .blueprint-loop-flow { gap: 4px; }
  .order-dispatch-grid { grid-template-columns: minmax(215px, 1fr) 58px minmax(250px, 1.08fr) 58px minmax(215px, 1fr); gap: 7px; }
  .domain-bridge { padding-inline: 3px; }
  .architecture-lane { padding-inline: 11px; }
  .business-state { padding-inline: 7px; }
}

@media (min-width: 1121px) and (max-width: 1380px) {
  .business-home-hero {
    grid-template-columns: minmax(360px, .78fr) minmax(560px, 1.22fr);
    gap: 30px;
  }
}

@media (max-width: 1180px) {
  .business-perspective-rail { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .business-perspective-rail li:nth-child(3) { border-right: 0; }
  .business-perspective-rail li:nth-child(n+4) { border-top: 1px solid var(--line); }
  .order-dispatch-grid { grid-template-columns: minmax(0, 1fr); }
  .architecture-lane { min-height: 0; }
  .domain-bridge { min-height: 82px; flex-direction: row; flex-wrap: wrap; padding: 10px 18px; }
  .domain-bridge::before,
  .domain-bridge::after { width: 42px; }
  .domain-bridge > em { width: auto; min-width: 72px; }
  .unit-state-machine { padding-inline: clamp(30px, 14vw, 150px); }
  .ecommerce-governance-layout { grid-template-columns: minmax(0, 1fr); }
  .ecommerce-governance .ecommerce-aside { grid-template-columns: 1fr 1fr; }
  .ecommerce-governance .business-reading-path { display: block; }
}

@media (max-width: 960px) {
  .business-blueprint-v2 { width: min(100%, 820px); }
  .business-domain-jump { grid-template-columns: 1fr; }
  .business-domain-jump > * { border-right: 0; border-bottom: 1px solid var(--line); }
  .business-domain-jump > :last-child { border-bottom: 0; }
  .ecommerce-section-heading { grid-template-columns: 1fr; gap: 15px; }
  .ecommerce-section-heading > strong { justify-self: start; }
  .business-evidence-strip { grid-template-columns: 1fr; }
  .business-evidence-strip article { border-right: 0; border-bottom: 1px solid var(--line); }
  .business-evidence-strip article:last-child { border-bottom: 0; }
  .unit-event-ledger { grid-template-columns: repeat(5, minmax(210px, 1fr)); overflow-x: auto; }
  .walkthrough-invariant { grid-template-columns: 38px minmax(0, 1fr); }
  .walkthrough-invariant strong { grid-column: 1 / -1; padding: 12px 0 0; border-top: 1px solid #d6ccf3; border-left: 0; }
  .walkthrough-decisions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .walkthrough-decisions span:nth-child(2) { border-right: 0; }
  .walkthrough-decisions span:nth-child(n+3) { border-top: 1px solid var(--line); }
}

@media (max-width: 820px) {
  .business-blueprint-v2 {
    height: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    padding-top: 30px;
  }
  .business-blueprint-v2 .business-blueprint-sheet,
  .business-blueprint-v2 .blueprint-portfolio,
  .business-blueprint-v2 .blueprint-journey,
  .business-blueprint-v2 .blueprint-loop {
    position: relative;
    inset: auto;
    width: auto;
    height: auto;
    min-height: 220px;
    transform: none;
  }
  .business-blueprint-v2 .business-blueprint-sheet > * { transform: none; }
  .business-blueprint-v2 .blueprint-journey { grid-column: 1 / -1; }
  .business-blueprint-v2 .business-blueprint-sheet::before,
  .business-blueprint-v2 .business-blueprint-axis { display: none; }
  .business-blueprint-v2 .blueprint-journey .blueprint-value-chain,
  .blueprint-loop-flow { margin-top: 28px; }
  .business-perspective-rail { grid-template-columns: minmax(0, 1fr); }
  .business-perspective-rail li { min-height: 120px; border-right: 0; border-top: 1px solid var(--line); }
  .business-perspective-rail li:first-child { border-top: 0; }
  .ecommerce-intro-actions { align-items: flex-start; flex-direction: column; gap: 8px; }
  .ecommerce-value-strip { padding-inline: 12px; }
  .unit-state-machine { padding-inline: 20px; }
  .ecommerce-governance .ecommerce-aside { grid-template-columns: 1fr; }
  .walkthrough-decisions { grid-template-columns: 1fr; }
  .walkthrough-decisions span { border-right: 0; border-top: 1px solid var(--line); }
  .walkthrough-decisions span:first-child { border-top: 0; }
}

@media (max-width: 560px) {
  .business-home-kicker { font-size: 9px; }
  .business-blueprint-v2 { grid-template-columns: 1fr; }
  .business-blueprint-v2 .blueprint-journey { grid-column: 1; }
  .blueprint-loop-flow { grid-template-columns: 1fr; }
  .blueprint-loop-flow i { transform: rotate(90deg); }
  .business-domain-jump span { white-space: normal; }
  .ecommerce-section-heading h2 { font-size: 27px; }
  .domain-bridge { align-items: center; flex-direction: column; }
  .domain-bridge::before,
  .domain-bridge::after { width: 100%; }
  .unit-invariant dl { grid-template-columns: 1fr; }
  .unit-invariant dl > div { padding: 6px 0; border-right: 0; border-bottom: 1px solid #dacff7; }
  .unit-invariant dl > div:last-child { border-bottom: 0; }
  .state-pair,
  .workorder-outcomes,
  .workorder-terminal { grid-template-columns: 1fr; }
  .unit-event-ledger { grid-template-columns: minmax(238px, 1fr); overflow: visible; }
  .unit-event-ledger > li { border-right: 0; border-bottom: 1px solid var(--line); }
  .unit-event-ledger > li:last-child { border-bottom: 0; }
  .walkthrough-invariant { grid-template-columns: 32px minmax(0, 1fr); padding-inline: 12px; }
  .walkthrough-invariant strong { font-size: 10px; }
}

/* Business architecture readability pass
   Preserve the established editorial scale while giving every navigation,
   explanatory and diagram label a usable reading size. */
.business-tree-group-toggle { min-height: 41px; }
.business-tree-group-toggle strong { font-size: 13.5px; }
.business-tree-group-toggle span { font-size: 11.5px; }
.business-domain-overview,
.business-domain-node { min-height: 39px; }
.business-domain-overview b,
.business-domain-node b { font-size: 12.5px; }
.business-domain-overview small,
.business-domain-node small { font-size: 11.5px; }
.business-tree-branch-toggle { min-height: 34px; font-size: 12.5px; }
.business-future-node b { font-size: 12.5px; }
.business-future-node small { font-size: 11.5px; line-height: 1.5; }

.business-detail-kicker span,
.business-detail-kicker code { font-size: 11.5px; }
.business-detail-guide h2 { font-size: 15px; }
.business-detail-guide li > span { font-size: 11px; }
.business-detail-guide li b { font-size: 12.5px; }
.business-detail-guide li small,
.business-detail-guide > p,
.business-detail-guide code { font-size: 11.5px; }

.business-map-band > header small,
.business-map-domain-head small,
.business-reading-path > p,
.business-domain-catalog header p,
.business-domain-card-copy small,
.ecommerce-charter small,
.ecommerce-capabilities header p,
.ecommerce-value-chain small,
.context-card small,
.capability-card header p,
.capability-card > button small,
.ecommerce-known-boundary p,
.platform-statement p,
.platform-capability-map header p,
.platform-capability-flow header p,
.platform-capability-flow button small,
.platform-boundary-note p { font-size: 12px; line-height: 1.6; }

.business-map-cells b,
.business-reading-path li b,
.business-domain-card-state,
.ecommerce-charter b,
.ecommerce-value-chain b,
.context-card b,
.capability-card > button b,
.ecommerce-known-boundary a,
.platform-boundary-note button { font-size: 12px; }

.business-map-cells small,
.business-reading-path li small { font-size: 11.5px; line-height: 1.5; }
.business-value-chain { font-size: 11.5px; }
.business-domain-card-copy b { font-size: 15px; }
.capability-card h3 { font-size: 14px; }
.ecommerce-known-boundary h2 { font-size: 15px; }
.platform-statement span,
.platform-boundary-note > div span { font-size: 11.5px; }
.platform-statement b,
.platform-capability-flow h3 { font-size: 14px; }
.platform-capability-flow button b { font-size: 12.5px; }

.business-blueprint-sheet > span,
.business-blueprint-axis,
.business-home-kicker { font-size: 11.5px; }
.business-blueprint-sheet li,
.blueprint-value-chain b,
.business-landscape-rail p,
.business-ecommerce-rail small,
.business-drilldown-rail p,
.business-truth-list dd,
.business-domain-jump span { font-size: 12.5px; line-height: 1.58; }
.blueprint-value p { font-size: 12px; }
.business-section-lead,
.business-home-copy > p,
.business-ecommerce-story p,
.business-truth-copy p { font-size: 15px; line-height: 1.8; }
.home-ruled-heading > small,
.business-landscape-rail strong,
.business-truth-actions a { font-size: 12.5px; }
.business-landscape-rail h3 { font-size: 18px; }
.business-ecommerce-rail b,
.business-truth-list dt,
.business-domain-jump b { font-size: 13.5px; }

.ecommerce-section-heading p,
.architecture-lane > header p,
.architecture-lane > footer b,
.architecture-lane > footer span,
.business-state small,
.domain-bridge > b,
.unit-refund-branch > span,
.unit-invariant dt,
.unit-invariant dd,
.workorder-outcomes code,
.workorder-terminal span,
.business-evidence-strip ul,
.unit-event-ledger header p,
.unit-event-ledger dt,
.unit-event-ledger dd,
.walkthrough-invariant span,
.walkthrough-decisions span { font-size: 11px; line-height: 1.55; }
.unit-state-machine > i { font-size: 10.5px; }
.business-state b,
.unit-invariant > b,
.unit-event-ledger dl > div:last-child dd { font-size: 12px; }
.unit-event-ledger h3,
.walkthrough-invariant b { font-size: 13px; }

@media (max-width: 560px) {
  .business-home-kicker { font-size: 11px; }
  .business-section-lead,
  .business-home-copy > p,
  .business-ecommerce-story p,
  .business-truth-copy p { font-size: 14px; }
}

.business-perspective-rail > li > span,
.business-perspective-rail > li > small { font-size: 11.5px; }
.business-perspective-rail p { font-size: 12.5px; line-height: 1.6; }
.business-blueprint-v2 .business-blueprint-sheet > p { font-size: 12px; line-height: 1.55; }
.blueprint-loop-flow b { font-size: 11.5px; }
.business-ecommerce-rail code,
.feature-coupon,
.business-value-axis { font-size: 11.5px; }
.feature-coupon { line-height: 1.45; }