:root {
  color-scheme: light;
  --ink: #0d1b2a;
  --blue: #17324d;
  --blue-2: #234a68;
  --paper: #f7f8f5;
  --paper-2: #eef1ef;
  --white: #ffffff;
  --steel: #d8dee3;
  --steel-2: #a9b5bf;
  --muted: #5d6a74;
  --orange: #f26b38;
  --orange-soft: #fff0e9;
  --green: #2f7d68;
  --green-soft: #e7f3ef;
  --yellow: #d89922;
  --yellow-soft: #fff5da;
  --red: #a94339;
  --red-soft: #faecea;
  --purple: #75649a;
  --sidebar-width: 264px;
  --content-max: 1440px;
  --shadow-soft: 0 12px 34px rgba(13, 27, 42, 0.08);
  --shadow-dialog: 0 30px 90px rgba(13, 27, 42, 0.24);
  --font-body: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-display: Bahnschrift, "Arial Narrow", "Segoe UI", sans-serif;
  --font-mono: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 30px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open,
body.dialog-open {
  overflow: hidden;
}

button,
input,
select {
  color: inherit;
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

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

h1,
h2,
h3 {
  text-wrap: balance;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid rgba(242, 107, 56, 0.45);
  outline-offset: 3px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--white);
  font-weight: 700;
  text-decoration: none;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.workspace-shell {
  min-height: 100vh;
}

.sidebar {
  position: fixed;
  z-index: 50;
  inset: 0 auto 0 0;
  width: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--steel);
  background:
    linear-gradient(rgba(23, 50, 77, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 50, 77, 0.025) 1px, transparent 1px),
    #f1f3f1;
  background-size: 22px 22px;
}

.sidebar-head {
  min-height: 88px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 18px;
  border-bottom: 1px solid var(--steel);
}

.brand,
.mobile-brand {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-glyph {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 2px solid var(--blue);
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-stretch: condensed;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.brand-copy {
  min-width: 0;
  display: grid;
  line-height: 1.12;
}

.brand-copy strong {
  font-family: var(--font-display);
  font-size: 1rem;
  font-stretch: condensed;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.03em;
}

.icon-button {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
}

.icon-button:hover {
  border-color: var(--steel);
  background: var(--white);
}

.sidebar-close {
  display: none;
  margin-left: auto;
  font-size: 1.5rem;
}

.scope-stamp {
  position: relative;
  margin: 18px 18px 10px;
  padding: 14px 13px 12px;
  border: 1px solid rgba(47, 125, 104, 0.36);
  background: rgba(231, 243, 239, 0.74);
  transform: rotate(-0.4deg);
}

.scope-stamp::after {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px dashed rgba(47, 125, 104, 0.25);
  pointer-events: none;
}

.scope-stamp-label,
.scope-stamp strong,
.scope-stamp small {
  position: relative;
  z-index: 1;
  display: block;
}

.scope-stamp-label {
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.scope-stamp strong {
  margin-top: 5px;
  font-size: 0.79rem;
}

.scope-stamp small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.68rem;
}

.sidebar-nav {
  min-height: 0;
  flex: 1;
  padding: 7px 12px 20px;
  overflow-y: auto;
  scrollbar-width: thin;
}

.nav-group-label {
  margin: 12px 10px 7px;
  color: var(--steel-2);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.nav-group-label-spaced {
  margin-top: 22px;
}

.nav-link {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 36px;
  margin: 1px 0;
  padding: 6px 10px 6px 13px;
  border: 0;
  border-left: 3px solid transparent;
  background: transparent;
  color: #53616c;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  text-align: left;
  text-decoration: none;
}

.nav-link small {
  color: #99a5ae;
  font-family: var(--font-mono);
  font-size: 0.62rem;
}

.nav-link:hover {
  color: var(--blue);
  background: rgba(255, 255, 255, 0.7);
}

.nav-link.is-active {
  border-left-color: var(--orange);
  background: var(--white);
  box-shadow: 0 3px 12px rgba(13, 27, 42, 0.05);
  color: var(--ink);
}

.nav-link.is-active small {
  color: var(--orange);
}

.context-nav-button {
  border-top: 1px solid transparent;
}

.context-nav-button:hover .nav-info-mark {
  border-color: var(--blue);
  color: var(--blue);
}

.nav-info-mark {
  width: 18px;
  height: 18px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--steel-2);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  line-height: 1;
}

.sidebar-foot {
  padding: 15px 18px 18px;
  border-top: 1px solid var(--steel);
  background: rgba(247, 248, 245, 0.88);
}

.phase-hint {
  margin: 0 0 13px !important;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--steel);
  font-family: var(--font-body) !important;
}

.phase-hint span,
.phase-hint strong {
  display: block;
}

.phase-hint span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.phase-hint strong {
  margin-top: 4px;
  color: var(--blue);
  font-size: 0.68rem;
  line-height: 1.35;
}

.integrity-line {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--green);
  font-size: 0.68rem;
  font-weight: 700;
}

.integrity-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(47, 125, 104, 0.12);
}

.sidebar-foot p {
  margin: 7px 0 0;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.59rem;
}

.mobile-header,
.sidebar-backdrop {
  display: none;
}

.mobile-context-button {
  display: none;
}

.main {
  width: calc(100% - var(--sidebar-width));
  margin-left: var(--sidebar-width);
  overflow: clip;
}

.main > section,
.page-footer {
  width: min(100%, var(--content-max));
  margin-inline: auto;
}

.hero {
  min-height: 740px;
  padding: 28px clamp(32px, 5vw, 82px) 64px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.96)),
    linear-gradient(rgba(23, 50, 77, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 50, 77, 0.055) 1px, transparent 1px);
  background-size: auto, 34px 34px, 34px 34px;
  border-bottom: 1px solid var(--steel);
}

.hero-utility {
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 44px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--steel);
}

.section-code {
  margin: 0;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.source-state {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  color: var(--green);
  font-size: 0.73rem;
  font-weight: 700;
}

.source-state > span:first-child {
  width: 8px;
  height: 8px;
  border: 2px solid var(--green);
  border-radius: 50%;
  background: var(--white);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(270px, 0.55fr);
  gap: clamp(40px, 7vw, 110px);
  align-items: end;
}

.eyebrow {
  margin-bottom: 16px;
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 850px;
  margin-bottom: 26px;
  color: var(--blue);
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 8.2rem);
  font-stretch: condensed;
  font-weight: 730;
  letter-spacing: -0.065em;
  line-height: 0.82;
  text-transform: uppercase;
}

.hero h1 span {
  color: transparent;
  -webkit-text-stroke: 1.7px var(--blue);
}

.hero-lead {
  max-width: 760px;
  margin-bottom: 0;
  color: #43515d;
  font-size: clamp(1.02rem, 1.55vw, 1.28rem);
  line-height: 1.5;
}

.hero-docket {
  position: relative;
  padding: 27px 22px 18px;
  border: 1px solid var(--blue);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 9px 9px 0 rgba(23, 50, 77, 0.09);
}

.docket-tab {
  position: absolute;
  top: -25px;
  right: -1px;
  padding: 5px 12px;
  border: 1px solid var(--blue);
  border-bottom: 0;
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-docket dl {
  margin: 0;
}

.hero-docket dl > div {
  display: grid;
  grid-template-columns: 82px 1fr;
  gap: 12px;
  padding: 11px 0;
  border-top: 1px solid var(--steel);
}

.hero-docket dl > div:first-child {
  border-top: 0;
}

.hero-docket dt {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-docket dd {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
}

.audit-trace {
  position: relative;
  margin-top: 76px;
  padding-top: 13px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.trace-line {
  position: absolute;
  top: 18px;
  right: 0;
  left: 0;
  height: 1px;
  background: var(--steel-2);
}

.audit-trace ol {
  position: relative;
  min-width: 810px;
  display: grid;
  grid-template-columns: repeat(9, 1fr);
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.audit-trace li {
  position: relative;
  padding: 25px 6px 0 0;
}

.audit-trace li::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 11px;
  height: 11px;
  border: 2px solid var(--steel-2);
  border-radius: 50%;
  background: var(--white);
}

.audit-trace li.is-complete::before {
  border-color: var(--green);
  background: var(--green);
}

.audit-trace li.is-current::before,
.audit-trace li.is-next::before {
  top: -4px;
  width: 18px;
  height: 18px;
  border: 3px solid var(--white);
  background: var(--orange);
  box-shadow: 0 0 0 2px var(--orange);
}

.audit-trace span,
.audit-trace small {
  display: block;
}

.audit-trace span {
  font-size: 0.67rem;
  font-weight: 750;
}

.audit-trace small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.59rem;
}

.audit-trace .is-current span,
.audit-trace .is-next span {
  color: var(--orange);
}

.overview-facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 42px;
  border: 1px solid var(--steel);
  background: var(--steel);
}

.overview-fact {
  min-width: 0;
  padding: 15px 17px;
  background: rgba(255, 255, 255, 0.96);
}

.overview-fact strong,
.overview-fact span {
  display: block;
}

.overview-fact strong {
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-stretch: condensed;
  line-height: 1;
}

.overview-fact span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.68rem;
}

.content-section {
  padding: 90px clamp(32px, 5vw, 82px);
  border-bottom: 1px solid var(--steel);
  background: var(--paper);
}

.content-section:nth-of-type(odd) {
  background: #fafbf8;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(120px, 0.24fr) minmax(0, 1fr);
  gap: 28px;
  margin-bottom: 44px;
  padding-bottom: 23px;
  border-bottom: 1px solid var(--steel);
}

.section-heading h2 {
  margin-bottom: 8px;
  color: var(--blue);
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  font-stretch: condensed;
  font-weight: 720;
  letter-spacing: -0.045em;
  line-height: 0.95;
  text-transform: uppercase;
}

.section-heading p:last-child {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  font-size: 0.93rem;
}

.panel {
  border: 1px solid var(--steel);
  background: var(--white);
}

.panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 15px 18px;
  border-bottom: 1px solid var(--steel);
  background: var(--paper-2);
}

.panel-head h3 {
  margin: 0;
  font-size: 0.81rem;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.panel-head small {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.61rem;
}

.company-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 22px;
}

.company-profile {
  grid-row: span 2;
}

.fact-ledger {
  margin: 0;
}

.fact-ledger > div {
  display: grid;
  grid-template-columns: minmax(120px, 0.35fr) 1fr;
  gap: 24px;
  padding: 16px 18px;
  border-top: 1px solid var(--steel);
}

.fact-ledger > div:first-child {
  border-top: 0;
}

.fact-ledger dt {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.fact-ledger dd {
  margin: 0;
  font-size: 0.83rem;
}

.role-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--steel);
}

.role-card {
  min-height: 164px;
  padding: 18px;
  background: var(--white);
}

.role-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.role-card h3 {
  margin-bottom: 12px;
  color: var(--blue);
  font-size: 0.9rem;
}

.role-count {
  min-width: 28px;
  padding: 2px 7px;
  background: var(--blue);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-align: center;
}

.role-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.75rem;
}

.request-class-list {
  display: grid;
}

.request-class {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 12px;
  align-items: center;
  padding: 13px 17px;
  border-top: 1px solid var(--steel);
  font-size: 0.78rem;
  font-weight: 700;
}

.request-class:first-child {
  border-top: 0;
}

.request-class span:first-child {
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.63rem;
}

.artifact-rack {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--steel);
  background: var(--steel);
  gap: 1px;
}

.artifact-card {
  position: relative;
  min-height: 182px;
  padding: 20px 18px 18px;
  background: var(--white);
}

.artifact-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 50px;
  height: 4px;
  background: var(--blue);
}

.artifact-card.is-orange::before {
  background: var(--orange);
}

.artifact-card.is-green::before {
  background: var(--green);
}

.artifact-card.is-purple::before {
  background: var(--purple);
}

.artifact-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 2rem;
  font-stretch: condensed;
  line-height: 1;
}

.artifact-card h3 {
  margin-bottom: 7px;
  font-size: 0.82rem;
}

.artifact-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
}

.discovery-meta {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 22px;
  margin-top: 22px;
}

.source-map {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--steel);
}

.source-map-item {
  min-height: 86px;
  padding: 15px 17px;
  background: var(--white);
}

.source-map-item strong {
  display: block;
  color: var(--blue);
  font-size: 0.8rem;
}

.source-map-item span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.67rem;
}

.method-note {
  padding: 20px;
  border-left: 4px solid var(--green);
  background: var(--green-soft);
}

.method-note strong {
  display: block;
  color: var(--green);
  font-size: 0.79rem;
}

.method-note p {
  margin: 8px 0 0;
  color: #405c55;
  font-size: 0.75rem;
}

.interview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.interview-card {
  position: relative;
  min-height: 286px;
  display: flex;
  flex-direction: column;
  padding: 21px 20px 18px;
  border: 1px solid var(--steel);
  background: var(--white);
  box-shadow: 0 0 0 transparent;
  transition: transform 150ms ease, box-shadow 150ms ease;
}

.interview-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-soft);
}

.interview-card::after {
  content: attr(data-id);
  position: absolute;
  top: 15px;
  right: 16px;
  color: #dfe4e7;
  font-family: var(--font-display);
  font-size: 2.7rem;
  font-stretch: condensed;
  font-weight: 800;
  line-height: 1;
}

.interview-role {
  position: relative;
  z-index: 1;
  max-width: calc(100% - 70px);
  margin-bottom: 23px;
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.interview-card h3 {
  margin-bottom: 12px;
  color: var(--blue);
  font-size: 1rem;
  line-height: 1.35;
}

.interview-excerpt {
  display: -webkit-box;
  margin-bottom: 16px;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.75rem;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.interview-meta {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--steel);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.6rem;
}

.text-button,
.secondary-button,
.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 38px;
  padding: 8px 13px;
  border: 1px solid var(--blue);
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 750;
  text-decoration: none;
}

.text-button {
  width: fit-content;
  margin-top: 15px;
  padding-inline: 0;
  border: 0;
  border-bottom: 1px solid var(--steel-2);
  background: transparent;
  color: var(--blue);
}

.text-button::after {
  content: "↗";
  color: var(--orange);
}

.secondary-button {
  background: var(--white);
  color: var(--blue);
}

.secondary-button:hover,
.primary-button {
  background: var(--blue);
  color: var(--white);
}

.primary-button:hover {
  background: var(--blue-2);
}

.observation-list {
  border-top: 1px solid var(--steel);
}

.observation-row {
  display: grid;
  grid-template-columns: minmax(90px, 0.16fr) minmax(180px, 0.42fr) minmax(260px, 0.75fr) minmax(90px, 0.18fr);
  gap: 24px;
  align-items: center;
  padding: 19px 8px 19px 0;
  border-bottom: 1px solid var(--steel);
}

.observation-id strong,
.observation-id span {
  display: block;
}

.observation-id strong {
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.observation-id span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.63rem;
}

.observation-title h3 {
  margin: 0;
  color: var(--blue);
  font-size: 0.84rem;
  line-height: 1.35;
}

.observation-title p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 0.65rem;
}

.time-strip {
  display: flex;
  height: 12px;
  overflow: hidden;
  border: 1px solid var(--steel);
  background: var(--paper-2);
}

.time-strip span {
  min-width: 2px;
}

.time-active { background: var(--blue); }
.time-internal { background: var(--orange); }
.time-external { background: var(--yellow); }
.time-outside { background: var(--purple); }
.time-other { background: var(--steel-2); }

.time-caption {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 13px;
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.58rem;
}

.time-caption span::before {
  content: "";
  width: 6px;
  height: 6px;
  display: inline-block;
  margin-right: 5px;
  background: currentColor;
}

.time-caption .caption-active { color: var(--blue); }
.time-caption .caption-internal { color: var(--orange); }
.time-caption .caption-external { color: var(--yellow); }
.time-caption .caption-outside { color: var(--purple); }
.time-caption .caption-other { color: var(--steel-2); }

.observation-total {
  text-align: right;
}

.observation-total strong,
.observation-total span {
  display: block;
}

.observation-total strong {
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-stretch: condensed;
  line-height: 1;
}

.observation-total span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.59rem;
}

.observation-row .text-button {
  grid-column: 2 / 3;
  margin-top: -9px;
}

.simulation-banner {
  display: grid;
  grid-template-columns: auto auto 1fr;
  gap: 12px;
  align-items: center;
  margin: -17px 0 26px;
  padding: 11px 14px;
  border: 1px solid #e6ca7d;
  background: var(--yellow-soft);
}

.simulation-banner > span {
  padding: 3px 7px;
  background: var(--yellow);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  font-weight: 800;
}

.simulation-banner strong {
  font-size: 0.75rem;
}

.simulation-banner p {
  margin: 0;
  color: #72613b;
  font-size: 0.7rem;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-bottom: 22px;
  border: 1px solid var(--steel);
  background: var(--steel);
}

.metric-cell {
  min-height: 108px;
  padding: 18px;
  background: var(--white);
}

.metric-cell strong,
.metric-cell span,
.metric-cell small {
  display: block;
}

.metric-cell strong {
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 2.35rem;
  font-stretch: condensed;
  line-height: 1;
}

.metric-cell span {
  margin-top: 6px;
  font-size: 0.72rem;
  font-weight: 700;
}

.metric-cell small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.59rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 22px;
}

.chart-panel {
  min-width: 0;
}

.chart-wrap {
  min-height: 330px;
  padding: 20px 16px 12px;
}

.chart-wrap svg {
  width: 100%;
  height: auto;
  overflow: visible;
}

.chart-grid-line {
  stroke: #e4e8ea;
  stroke-width: 1;
}

.chart-axis-label {
  fill: var(--muted);
  font-family: var(--font-mono);
  font-size: 9px;
}

.chart-bar {
  fill: var(--blue);
}

.chart-line {
  fill: none;
  stroke: var(--orange);
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
}

.chart-dot {
  fill: var(--white);
  stroke: var(--orange);
  stroke-width: 2;
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--steel);
  color: var(--muted);
  font-size: 0.63rem;
}

.chart-legend span::before {
  content: "";
  width: 13px;
  height: 3px;
  display: inline-block;
  margin-right: 6px;
  vertical-align: middle;
  background: var(--blue);
}

.chart-legend .legend-backlog::before {
  background: var(--orange);
}

.distribution-list {
  display: grid;
  gap: 15px;
  padding: 18px;
}

.distribution-row {
  display: grid;
  grid-template-columns: minmax(145px, 1fr) minmax(130px, 1fr) 34px;
  gap: 12px;
  align-items: center;
}

.distribution-row label {
  font-size: 0.69rem;
  font-weight: 650;
}

.bar-track {
  height: 8px;
  background: var(--paper-2);
  overflow: hidden;
}

.bar-track span {
  height: 100%;
  display: block;
  background: var(--blue);
}

.distribution-row:nth-child(2) .bar-track span { background: var(--orange); }
.distribution-row:nth-child(3) .bar-track span { background: var(--green); }
.distribution-row:nth-child(4) .bar-track span { background: var(--purple); }

.distribution-row strong {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-align: right;
}

.range-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 22px;
  background: var(--steel);
  border: 1px solid var(--steel);
}

.range-card {
  padding: 18px;
  background: var(--white);
}

.range-card h3 {
  margin-bottom: 15px;
  font-size: 0.78rem;
}

.range-scale {
  position: relative;
  height: 36px;
  margin: 15px 4px 9px;
  border-bottom: 2px solid var(--steel);
}

.range-scale span {
  position: absolute;
  bottom: -5px;
  width: 9px;
  height: 9px;
  border: 2px solid var(--white);
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 1px var(--blue);
  transform: translateX(-50%);
}

.range-scale .range-p90 {
  background: var(--orange);
  box-shadow: 0 0 0 1px var(--orange);
}

.range-scale .range-max {
  background: var(--steel-2);
  box-shadow: 0 0 0 1px var(--steel-2);
}

.range-values {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
}

.range-values div {
  min-width: 0;
}

.range-values small,
.range-values strong {
  display: block;
}

.range-values small {
  color: var(--muted);
  font-size: 0.55rem;
  text-transform: uppercase;
}

.range-values strong {
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
}

.systems-flow {
  display: grid;
  grid-template-columns: repeat(6, minmax(130px, 1fr));
  gap: 24px;
  margin-bottom: 28px;
  overflow-x: auto;
  padding: 10px 4px 15px;
}

.system-node {
  position: relative;
  min-width: 130px;
  padding: 15px 14px;
  border: 1px solid var(--blue);
  background: var(--white);
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 750;
  text-align: center;
}

.system-node:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: 50%;
  right: -19px;
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 1rem;
  transform: translateY(-50%);
}

.system-inventory {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

.system-card {
  display: grid;
  grid-template-columns: minmax(135px, 0.37fr) 1fr;
  gap: 17px;
  padding: 18px;
  border: 1px solid var(--steel);
  background: var(--white);
}

.system-card h3 {
  margin: 0;
  color: var(--blue);
  font-size: 0.8rem;
}

.system-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.69rem;
}

.system-card .system-users {
  grid-column: 1 / -1;
  padding-top: 10px;
  border-top: 1px solid var(--steel);
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 0.59rem;
}

.transfer-panel {
  margin-top: 22px;
}

.transfer-table,
.data-table,
.source-table {
  width: 100%;
  border-collapse: collapse;
}

.table-scroll {
  max-width: 100%;
  overflow: auto;
}

.transfer-table th,
.transfer-table td,
.data-table th,
.data-table td,
.source-table th,
.source-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--steel);
  text-align: left;
  vertical-align: top;
}

.transfer-table th,
.data-table th,
.source-table th {
  background: var(--paper-2);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.transfer-table td,
.data-table td,
.source-table td {
  font-size: 0.7rem;
}

.transfer-table tr:last-child td,
.data-table tr:last-child td,
.source-table tr:last-child td {
  border-bottom: 0;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
}

.filter-button {
  min-height: 34px;
  padding: 6px 11px;
  border: 1px solid var(--steel);
  background: var(--white);
  color: var(--muted);
  cursor: pointer;
  font-size: 0.65rem;
  font-weight: 700;
}

.filter-button:hover,
.filter-button.is-active {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
}

.filter-button span {
  margin-left: 5px;
  color: inherit;
  opacity: 0.72;
  font-family: var(--font-mono);
}

.quality-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-bottom: 18px;
  border: 1px solid var(--steel);
  background: var(--steel);
}

.quality-summary > div {
  padding: 15px 16px;
  background: var(--white);
}

.quality-summary strong,
.quality-summary span {
  display: block;
}

.quality-summary strong {
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 1.55rem;
  line-height: 1;
}

.quality-summary span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.65rem;
}

.status-badge,
.priority-badge,
.file-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 22px;
  padding: 3px 7px;
  border: 1px solid var(--steel);
  background: var(--paper-2);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
}

.status-badge.status-open,
.priority-badge.priority-p1 {
  border-color: #d8aaa4;
  background: var(--red-soft);
  color: var(--red);
}

.status-badge.status-resolved,
.priority-badge.priority-p3 {
  border-color: #a9cfbf;
  background: var(--green-soft);
  color: var(--green);
}

.status-badge.status-clean,
.priority-badge.priority-p4 {
  border-color: var(--steel);
  background: var(--paper-2);
  color: var(--muted);
}

.priority-badge.priority-p2 {
  border-color: #ecc597;
  background: var(--orange-soft);
  color: #a8502e;
}

.backlog-toolbar,
.source-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.search-field {
  position: relative;
  min-width: min(100%, 310px);
  flex: 0 1 390px;
}

.search-field::before {
  content: "⌕";
  position: absolute;
  top: 50%;
  left: 12px;
  color: var(--muted);
  transform: translateY(-52%);
}

.search-field input {
  width: 100%;
  min-height: 40px;
  padding: 8px 12px 8px 36px;
  border: 1px solid var(--steel);
  border-radius: 0;
  background: var(--white);
  font-size: 0.72rem;
}

.search-field input::placeholder {
  color: #8a969f;
}

.backlog-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-bottom: 22px;
  border: 1px solid var(--steel);
  background: var(--steel);
}

.backlog-summary div {
  padding: 15px 17px;
  background: var(--white);
}

.backlog-summary strong,
.backlog-summary span {
  display: block;
}

.backlog-summary strong {
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 1.65rem;
  line-height: 1;
}

.backlog-summary span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.65rem;
}

.backlog-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.backlog-column {
  min-width: 0;
  border: 1px solid var(--steel);
  background: var(--paper-2);
}

.backlog-column-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 14px;
  border-bottom: 1px solid var(--steel);
  background: var(--white);
}

.backlog-column-head h3 {
  margin: 0;
  font-size: 0.72rem;
  text-transform: uppercase;
}

.backlog-column-head span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.62rem;
}

.backlog-card-list {
  display: grid;
  gap: 9px;
  padding: 10px;
}

.backlog-card {
  padding: 13px;
  border: 1px solid var(--steel);
  background: var(--white);
}

.backlog-card.is-overdue {
  border-left: 4px solid var(--red);
}

.backlog-card.is-today {
  border-left: 4px solid var(--orange);
}

.backlog-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 9px;
}

.backlog-card-head strong {
  color: var(--blue);
  font-family: var(--font-mono);
  font-size: 0.65rem;
}

.backlog-card p {
  margin-bottom: 9px;
  color: var(--muted);
  font-size: 0.66rem;
}

.backlog-card dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 3px 9px;
  margin: 0;
}

.backlog-card dt {
  color: var(--muted);
  font-size: 0.57rem;
}

.backlog-card dd {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  font-size: 0.59rem;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.source-integrity {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-bottom: 20px;
  border: 1px solid var(--steel);
  background: var(--steel);
}

.source-integrity > div {
  padding: 15px 17px;
  background: var(--white);
}

.source-integrity strong,
.source-integrity span {
  display: block;
}

.source-integrity strong {
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.source-integrity span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.63rem;
}

.source-table td:first-child {
  width: 78px;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.59rem;
}

.source-title {
  max-width: 330px;
}

.source-title strong,
.source-title small {
  display: block;
}

.source-title strong {
  color: var(--blue);
  font-size: 0.7rem;
}

.source-title small {
  max-width: 340px;
  margin-top: 3px;
  overflow: hidden;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.54rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hash-value {
  max-width: 150px;
  overflow: hidden;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.source-open {
  padding: 5px 8px;
  border: 1px solid var(--steel);
  background: var(--white);
  color: var(--blue);
  cursor: pointer;
  font-size: 0.62rem;
  font-weight: 700;
}

.source-open:hover {
  border-color: var(--blue);
  background: var(--blue);
  color: var(--white);
}

.empty-state {
  padding: 45px 24px;
  border: 1px dashed var(--steel-2);
  color: var(--muted);
  text-align: center;
}

.audit-empty {
  background: var(--blue) !important;
  color: var(--white);
}

.audit-empty .section-heading {
  border-bottom-color: rgba(255, 255, 255, 0.2);
}

.audit-empty .section-code,
.audit-empty .section-heading p:last-child {
  color: #b8c6d2;
}

.audit-empty .section-heading h2 {
  color: var(--white);
}

.empty-ledger {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px dashed rgba(255, 255, 255, 0.34);
}

.empty-ledger > div {
  min-height: 116px;
  padding: 20px;
  border-right: 1px dashed rgba(255, 255, 255, 0.25);
  border-bottom: 1px dashed rgba(255, 255, 255, 0.25);
}

.empty-ledger > div:nth-child(3n) {
  border-right: 0;
}

.empty-ledger > div:nth-last-child(-n + 3) {
  border-bottom: 0;
}

.empty-ledger span,
.empty-ledger small {
  display: block;
}

.empty-ledger span {
  font-size: 0.79rem;
  font-weight: 700;
}

.empty-ledger small {
  margin-top: 8px;
  color: #91a4b4;
  font-family: var(--font-mono);
  font-size: 0.6rem;
}

.audit-boundary-note {
  display: grid;
  grid-template-columns: minmax(180px, 0.34fr) 1fr;
  gap: 24px;
  margin-top: 24px;
  padding: 18px 20px;
  border-left: 4px solid var(--orange);
  background: rgba(255, 255, 255, 0.07);
}

.audit-boundary-note strong {
  color: #ffd7c7;
  font-size: 0.76rem;
}

.audit-boundary-note p {
  margin: 0;
  color: #c0ccd5;
  font-size: 0.72rem;
}

.deliverable-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  border: 1px solid var(--steel);
  background: var(--steel);
}

.deliverable-grid article {
  min-height: 202px;
  padding: 22px 18px;
  background: var(--white);
}

.deliverable-grid article > span {
  display: block;
  margin-bottom: 30px;
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 1.4rem;
}

.deliverable-grid h3 {
  margin-bottom: 9px;
  color: var(--blue);
  font-size: 0.83rem;
}

.deliverable-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.69rem;
}

.deliverable-footnote {
  margin: 17px 0 0;
  color: var(--muted);
  font-size: 0.7rem;
}

.page-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 30px clamp(32px, 5vw, 82px) 38px;
  background: #e9ecea;
  color: var(--muted);
}

.page-footer div {
  display: flex;
  align-items: baseline;
  gap: 9px;
}

.page-footer strong {
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 0.86rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.page-footer span,
.page-footer p {
  margin: 0;
  font-size: 0.62rem;
}

.project-context-dialog {
  position: fixed;
  inset: 0 0 0 auto;
  width: min(680px, calc(100% - 24px));
  max-width: none;
  height: 100dvh;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  border-left: 5px solid var(--blue);
  background: var(--paper);
  box-shadow: -28px 0 80px rgba(13, 27, 42, 0.24);
  color: var(--ink);
  overflow: hidden;
}

.project-context-dialog::backdrop {
  background: rgba(13, 27, 42, 0.58);
  backdrop-filter: blur(2px);
}

.project-context-dialog[open] {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  animation: context-drawer-in 220ms ease-out both;
}

@keyframes context-drawer-in {
  from { transform: translateX(32px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.context-drawer-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 26px 22px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    var(--blue);
  background-size: 22px 22px;
  color: var(--white);
}

.context-drawer-head .section-code {
  color: #b9c8d4;
}

.context-drawer-head h2 {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-stretch: condensed;
  letter-spacing: -0.04em;
  line-height: 0.95;
  text-transform: uppercase;
}

.context-dialog-close {
  flex: 0 0 auto;
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--white);
  font-size: 1.5rem;
}

.context-dialog-close:hover {
  border-color: rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.08);
}

.context-drawer-body {
  min-height: 0;
  padding: 0 26px 34px;
  overflow-y: auto;
  background:
    linear-gradient(rgba(23, 50, 77, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 50, 77, 0.025) 1px, transparent 1px),
    var(--paper);
  background-size: 28px 28px;
}

.context-phase-band {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px 16px;
  align-items: center;
  margin: 0 -26px 6px;
  padding: 13px 26px;
  border-bottom: 1px solid #f0b59d;
  background: var(--orange-soft);
}

.context-phase-band span {
  grid-row: 1 / 3;
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.59rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.context-phase-band strong {
  color: var(--blue);
  font-size: 0.77rem;
}

.context-phase-band small {
  color: var(--muted);
  font-size: 0.65rem;
}

.context-section {
  padding: 28px 0;
  border-bottom: 1px solid var(--steel);
}

.context-index {
  margin-bottom: 7px;
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 0.59rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.context-section h3,
.blind-note h3 {
  margin-bottom: 10px;
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-stretch: condensed;
  letter-spacing: -0.025em;
  line-height: 1.05;
  text-transform: uppercase;
}

.context-section > p:not(.context-index) {
  margin-bottom: 0;
  color: #43515d;
  font-size: 0.82rem;
  line-height: 1.65;
}

.context-layer-map {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 20px;
  border: 1px solid var(--steel);
  background: var(--steel);
}

.context-layer-map > div {
  padding: 14px;
  background: var(--white);
}

.context-layer-map > div:first-child {
  box-shadow: inset 3px 0 var(--green);
}

.context-layer-map > div:last-child {
  box-shadow: inset 3px 0 var(--blue);
}

.context-layer-map span,
.context-layer-map strong,
.context-layer-map small {
  display: block;
}

.context-layer-map span {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.context-layer-map strong {
  margin-top: 7px;
  color: var(--blue);
  font-size: 0.74rem;
}

.context-layer-map small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.63rem;
}

.not-yet-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 18px;
  margin: 17px 0 0;
  padding: 0;
  list-style: none;
}

.not-yet-list li {
  position: relative;
  padding: 8px 8px 8px 25px;
  border-bottom: 1px dashed var(--steel);
  color: #45535e;
  font-size: 0.72rem;
}

.not-yet-list li::before {
  content: "";
  position: absolute;
  top: 13px;
  left: 5px;
  width: 8px;
  height: 8px;
  border: 1px solid var(--steel-2);
  border-radius: 50%;
}

.context-timeline {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.context-timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  min-height: 43px;
  padding: 5px 0;
}

.context-timeline li:not(:last-child)::after {
  content: "";
  position: absolute;
  z-index: 0;
  top: 29px;
  bottom: -14px;
  left: 13px;
  width: 1px;
  background: var(--steel);
}

.context-marker {
  position: relative;
  z-index: 1;
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  border: 1px solid var(--steel-2);
  border-radius: 50%;
  background: var(--paper);
  color: var(--steel-2);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 800;
}

.context-timeline li.is-done .context-marker {
  border-color: var(--green);
  background: var(--green);
  color: var(--white);
}

.context-timeline li.is-next {
  margin: 5px -10px;
  padding: 9px 10px;
  background: var(--orange-soft);
}

.context-timeline li.is-next .context-marker {
  border-color: var(--orange);
  background: var(--orange);
  color: var(--white);
}

.context-timeline li > span:nth-child(2) strong,
.context-timeline li > span:nth-child(2) small {
  display: block;
}

.context-timeline li > span:nth-child(2) strong {
  color: var(--blue);
  font-size: 0.73rem;
}

.context-timeline li > span:nth-child(2) small {
  margin-top: 1px;
  color: var(--muted);
  font-size: 0.62rem;
}

.context-timeline em {
  color: var(--steel-2);
  font-family: var(--font-mono);
  font-size: 0.55rem;
  font-style: normal;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.context-timeline .is-done em {
  color: var(--green);
}

.context-timeline .is-next em {
  color: var(--orange);
  font-weight: 800;
}

.context-section blockquote {
  margin: 18px 0 0;
  padding: 18px 20px;
  border-left: 4px solid var(--blue);
  background: var(--white);
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 1.13rem;
  font-stretch: condensed;
  font-weight: 650;
  line-height: 1.45;
}

.context-next > ol {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.context-next > ol li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px dashed var(--steel);
}

.context-next > ol li > span {
  color: var(--steel-2);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 700;
}

.context-next > ol p {
  margin: 0;
  color: #45535e;
  font-size: 0.72rem;
}

.context-next > ol strong {
  color: var(--blue);
}

.blind-note {
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 20px;
  align-items: start;
  margin-top: 28px;
  padding: 22px;
  background: var(--blue);
  color: var(--white);
}

.blind-note > span {
  padding: 8px 5px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-align: center;
}

.blind-note h3 {
  margin-bottom: 7px;
  color: var(--white);
  font-size: 1.2rem;
}

.blind-note p {
  margin: 0;
  color: #d9e2e9;
  font-size: 0.72rem;
  line-height: 1.55;
}

.context-drawer-foot {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 15px;
  align-items: center;
  padding: 14px 26px;
  border-top: 1px solid var(--steel);
  background: var(--white);
}

.context-drawer-foot strong {
  color: var(--green);
  font-family: var(--font-mono);
  font-size: 0.58rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.context-drawer-foot p {
  margin: 0;
  color: var(--muted);
  font-size: 0.62rem;
}

.source-dialog {
  width: min(1080px, calc(100% - 36px));
  max-width: 1080px;
  height: min(850px, calc(100vh - 36px));
  max-height: 850px;
  margin: auto;
  padding: 0;
  border: 1px solid var(--blue);
  background: var(--white);
  box-shadow: var(--shadow-dialog);
  color: var(--ink);
}

.source-dialog::backdrop {
  background: rgba(13, 27, 42, 0.66);
  backdrop-filter: blur(3px);
}

.source-dialog[open] {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
}

.dialog-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 19px 22px 17px;
  border-bottom: 1px solid var(--steel);
  background: var(--paper-2);
}

.dialog-head h2 {
  margin: 5px 0 0;
  color: var(--blue);
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-stretch: condensed;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.dialog-close {
  flex: 0 0 auto;
  font-size: 1.5rem;
}

.dialog-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border-bottom: 1px solid var(--steel);
  background: var(--steel);
}

.dialog-meta > div {
  min-width: 0;
  padding: 10px 13px;
  background: var(--white);
}

.dialog-meta small,
.dialog-meta strong {
  display: block;
}

.dialog-meta small {
  color: var(--muted);
  font-size: 0.55rem;
  text-transform: uppercase;
}

.dialog-meta strong {
  margin-top: 3px;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 0.59rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dialog-body {
  min-height: 0;
  padding: 24px;
  overflow: auto;
}

.dialog-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 18px;
  border-top: 1px solid var(--steel);
  background: var(--paper-2);
}

.dialog-foot p {
  max-width: 650px;
  margin: 0;
  color: var(--muted);
  font-size: 0.62rem;
}

.markdown-view {
  max-width: 850px;
  margin: 0 auto;
  color: #263745;
  font-size: 0.79rem;
  line-height: 1.72;
}

.markdown-view h1,
.markdown-view h2,
.markdown-view h3,
.markdown-view h4 {
  color: var(--blue);
  font-family: var(--font-display);
  font-stretch: condensed;
  letter-spacing: -0.01em;
}

.markdown-view h1 {
  margin: 0 0 24px;
  font-size: 2.2rem;
}

.markdown-view h2 {
  margin: 34px 0 13px;
  padding-bottom: 7px;
  border-bottom: 1px solid var(--steel);
  font-size: 1.55rem;
}

.markdown-view h3 {
  margin: 26px 0 10px;
  font-size: 1.1rem;
}

.markdown-view p {
  margin-bottom: 13px;
}

.markdown-view blockquote {
  margin: 20px 0;
  padding: 14px 17px;
  border-left: 4px solid var(--orange);
  background: var(--orange-soft);
  color: #6e4a3c;
}

.markdown-view ul,
.markdown-view ol {
  padding-left: 23px;
}

.markdown-view li {
  margin: 5px 0;
}

.markdown-view code,
.text-source {
  font-family: var(--font-mono);
}

.markdown-view code {
  padding: 1px 4px;
  background: var(--paper-2);
  color: var(--blue);
  font-size: 0.9em;
}

.markdown-view table {
  width: 100%;
  display: block;
  margin: 18px 0;
  overflow-x: auto;
  border-collapse: collapse;
}

.markdown-view th,
.markdown-view td {
  min-width: 120px;
  padding: 9px 11px;
  border: 1px solid var(--steel);
  text-align: left;
  vertical-align: top;
}

.markdown-view th {
  background: var(--paper-2);
  font-size: 0.7rem;
}

.text-source {
  margin: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: #2a3b49;
  font-size: 0.7rem;
  line-height: 1.6;
}

.binary-preview {
  min-height: 360px;
  display: grid;
  place-items: center;
  border: 1px dashed var(--steel-2);
  background: var(--paper);
  text-align: center;
}

.binary-preview span {
  display: block;
  margin-bottom: 10px;
  color: var(--orange);
  font-family: var(--font-display);
  font-size: 3rem;
}

.binary-preview strong {
  display: block;
  color: var(--blue);
}

.binary-preview p {
  max-width: 440px;
  margin: 8px auto 0;
  color: var(--muted);
  font-size: 0.72rem;
}

.noscript-message {
  position: fixed;
  z-index: 300;
  right: 20px;
  bottom: 20px;
  left: 20px;
  padding: 15px;
  border: 1px solid var(--red);
  background: var(--red-soft);
  color: var(--red);
  font-weight: 700;
  text-align: center;
}

@media (max-width: 1180px) {
  :root {
    --sidebar-width: 236px;
  }

  .hero-grid {
    gap: 45px;
  }

  .overview-facts,
  .metric-strip,
  .artifact-rack {
    grid-template-columns: repeat(2, 1fr);
  }

  .interview-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .deliverable-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .backlog-board {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  html {
    scroll-padding-top: 74px;
  }

  .mobile-header {
    position: sticky;
    z-index: 45;
    top: 0;
    min-height: 60px;
    display: grid;
    grid-template-columns: 44px 1fr auto;
    gap: 11px;
    align-items: center;
    padding: 8px 14px 8px 10px;
    border-bottom: 1px solid var(--steel);
    background: rgba(247, 248, 245, 0.96);
    backdrop-filter: blur(14px);
  }

  .mobile-brand {
    color: var(--blue);
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 750;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  .mobile-brand .brand-glyph {
    width: 30px;
    height: 30px;
    font-size: 0.64rem;
  }

  .mobile-status {
    padding: 3px 7px;
    border: 1px solid #aad0c1;
    background: var(--green-soft);
    color: var(--green);
    font-family: var(--font-mono);
    font-size: 0.52rem;
    font-weight: 700;
    text-transform: uppercase;
  }

  .mobile-context-button {
    min-height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 4px 8px;
    border: 1px solid var(--steel);
    background: var(--white);
    color: var(--blue);
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 0.56rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
  }

  .mobile-context-button:hover {
    border-color: var(--blue);
  }

  .info-glyph {
    width: 18px;
    height: 18px;
    display: grid;
    place-items: center;
    border: 1px solid currentColor;
    border-radius: 50%;
    line-height: 1;
    text-transform: none;
  }

  .sidebar {
    width: min(310px, 88vw);
    transform: translateX(-105%);
    transition: transform 180ms ease;
    box-shadow: 18px 0 50px rgba(13, 27, 42, 0.2);
  }

  body.nav-open .sidebar {
    transform: translateX(0);
  }

  .sidebar-close {
    display: inline-grid;
  }

  .sidebar-backdrop {
    position: fixed;
    z-index: 49;
    inset: 0;
    width: 100%;
    border: 0;
    background: rgba(13, 27, 42, 0.45);
    opacity: 0;
    pointer-events: none;
  }

  body.nav-open .sidebar-backdrop {
    display: block;
    opacity: 1;
    pointer-events: auto;
  }

  .main {
    width: 100%;
    margin-left: 0;
  }

  .hero {
    min-height: auto;
    padding-top: 22px;
  }

  .hero-utility {
    margin-bottom: 64px;
  }

  .hero-grid,
  .company-layout,
  .discovery-meta {
    grid-template-columns: 1fr;
  }

  .hero-docket {
    max-width: 520px;
    margin-top: 20px;
  }

  .company-profile {
    grid-row: auto;
  }

  .observation-row {
    grid-template-columns: 110px minmax(0, 1fr) 90px;
  }

  .observation-times {
    grid-column: 2 / -1;
  }

  .observation-row .text-button {
    grid-column: 2 / 3;
  }

  .system-inventory,
  .range-grid {
    grid-template-columns: 1fr;
  }

  .empty-ledger {
    grid-template-columns: repeat(2, 1fr);
  }

  .empty-ledger > div:nth-child(3n) {
    border-right: 1px dashed rgba(255, 255, 255, 0.25);
  }

  .empty-ledger > div:nth-child(2n) {
    border-right: 0;
  }

  .empty-ledger > div:nth-last-child(-n + 3) {
    border-bottom: 1px dashed rgba(255, 255, 255, 0.25);
  }

  .empty-ledger > div:nth-last-child(-n + 2) {
    border-bottom: 0;
  }
}

@media (max-width: 680px) {
  body {
    font-size: 15px;
  }

  .hero,
  .content-section {
    padding-right: 20px;
    padding-left: 20px;
  }

  .hero {
    padding-bottom: 46px;
  }

  .hero-utility {
    margin-bottom: 58px;
  }

  .source-state {
    max-width: 180px;
    font-size: 0.62rem;
    text-align: right;
  }

  .hero h1 {
    font-size: clamp(3.5rem, 19vw, 5.2rem);
  }

  .audit-trace {
    margin-top: 56px;
  }

  .overview-facts,
  .artifact-rack,
  .metric-strip,
  .quality-summary,
  .backlog-summary,
  .source-integrity {
    grid-template-columns: repeat(2, 1fr);
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 11px;
  }

  .section-heading h2 {
    font-size: 2.65rem;
  }

  .role-list,
  .interview-grid,
  .source-map,
  .backlog-board,
  .deliverable-grid {
    grid-template-columns: 1fr;
  }

  .fact-ledger > div {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .observation-row {
    grid-template-columns: 80px minmax(0, 1fr);
    gap: 12px;
  }

  .observation-total {
    grid-column: 1;
    text-align: left;
  }

  .observation-times {
    grid-column: 1 / -1;
  }

  .observation-row .text-button {
    grid-column: 2 / 3;
  }

  .simulation-banner {
    grid-template-columns: auto 1fr;
  }

  .simulation-banner p {
    grid-column: 1 / -1;
  }

  .distribution-row {
    grid-template-columns: minmax(110px, 1fr) 1fr 30px;
  }

  .system-card {
    grid-template-columns: 1fr;
  }

  .system-card .system-users {
    grid-column: 1;
  }

  .audit-boundary-note {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .empty-ledger {
    grid-template-columns: 1fr;
  }

  .empty-ledger > div,
  .empty-ledger > div:nth-child(2n),
  .empty-ledger > div:nth-child(3n),
  .empty-ledger > div:nth-last-child(-n + 2),
  .empty-ledger > div:nth-last-child(-n + 3) {
    border-right: 0;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.25);
  }

  .empty-ledger > div:last-child {
    border-bottom: 0;
  }

  .page-footer {
    flex-direction: column;
    align-items: flex-start;
    padding-right: 20px;
    padding-left: 20px;
  }

  .dialog-meta {
    grid-template-columns: repeat(2, 1fr);
  }

  .dialog-body {
    padding: 18px 14px;
  }

  .dialog-foot {
    align-items: stretch;
    flex-direction: column;
  }

  .source-dialog {
    width: calc(100% - 16px);
    height: calc(100vh - 16px);
  }

  .project-context-dialog {
    width: 100%;
    border-left-width: 4px;
  }

  .context-drawer-head {
    padding: 21px 18px 19px;
  }

  .context-drawer-body {
    padding-right: 18px;
    padding-left: 18px;
  }

  .context-phase-band {
    margin-right: -18px;
    margin-left: -18px;
    padding-right: 18px;
    padding-left: 18px;
  }

  .context-layer-map,
  .not-yet-list {
    grid-template-columns: 1fr;
  }

  .context-drawer-foot {
    grid-template-columns: 1fr;
    gap: 4px;
    padding-right: 18px;
    padding-left: 18px;
  }
}

@media (max-width: 430px) {
  .mobile-header {
    grid-template-columns: 44px 1fr auto;
  }

  .mobile-context-button {
    width: 36px;
    padding: 3px;
  }

  .mobile-context-label {
    display: none;
  }

  .overview-facts,
  .metric-strip,
  .quality-summary,
  .backlog-summary,
  .source-integrity {
    grid-template-columns: 1fr;
  }

  .hero-docket dl > div {
    grid-template-columns: 72px 1fr;
  }

  .range-values {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 8px;
  }

  .dialog-meta {
    grid-template-columns: 1fr;
  }

  .context-timeline {
    margin-top: 15px;
  }

  .context-timeline li {
    grid-template-columns: 28px minmax(0, 1fr);
  }

  .context-timeline em {
    display: none;
  }

  .blind-note {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .blind-note > span {
    width: 72px;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media print {
  .sidebar,
  .mobile-header,
  .sidebar-backdrop,
  .project-context-dialog,
  .context-nav-button,
  .text-button,
  .source-open,
  .filter-row,
  .source-toolbar,
  .backlog-toolbar {
    display: none !important;
  }

  .main {
    width: 100%;
    margin: 0;
  }

  .hero,
  .content-section {
    break-inside: avoid;
    padding: 28px;
    background: white !important;
    color: black !important;
  }

  .audit-empty .section-heading h2,
  .audit-empty .section-heading p,
  .audit-empty .section-code {
    color: black !important;
  }
}