:root {
  --ink: #10110f;
  --night: #171613;
  --charcoal: #252825;
  --paper: #f4f7f6;
  --white: #ffffff;
  --line: #d7dfdc;
  --muted: #5d696b;
  --signal: #ff4f2f;
  --cyan: #07aac0;
  --acid: #c6ea3b;
  --gold: #f4b734;
  --max: 1180px;
  --shadow: 0 22px 70px rgba(16, 17, 15, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "IBM Plex Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.62;
  letter-spacing: 0;
}

body.nav-open {
  overflow: hidden;
}

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

img {
  display: block;
  max-width: 100%;
}

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

h1,
h2,
h3 {
  letter-spacing: 0;
  line-height: 1.03;
}

h1 {
  max-width: 970px;
  margin-bottom: 24px;
  font-size: 5.45rem;
  font-weight: 700;
}

h2 {
  margin-bottom: 18px;
  font-size: 3.35rem;
  font-weight: 700;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.28rem;
  font-weight: 700;
}

p {
  margin-bottom: 0;
}

.site-header {
  position: fixed;
  z-index: 30;
  top: 18px;
  left: 50%;
  display: grid;
  width: min(calc(100% - 32px), var(--max));
  min-height: 66px;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 22px;
  padding: 10px 10px 10px 16px;
  transform: translateX(-50%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(16, 17, 15, 0.88);
  color: var(--white);
  box-shadow: 0 20px 55px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  min-width: 180px;
  align-items: center;
  gap: 10px;
}

.brand img {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.brand span {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand strong {
  font-size: 1rem;
  font-weight: 700;
}

.brand small {
  color: var(--acid);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 18px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.9rem;
  font-weight: 600;
}

.nav-links a,
.site-footer a {
  transition:
    color 160ms ease,
    background 160ms ease,
    border-color 160ms ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"],
.site-footer a:hover {
  color: var(--acid);
}

.nav-links a[aria-current="page"] {
  font-weight: 700;
}

.nav-cta,
.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 4px;
  font-weight: 700;
  line-height: 1.15;
  text-align: center;
  transition:
    background 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.nav-cta {
  padding: 11px 15px;
  background: var(--acid);
  color: var(--ink);
  font-size: 0.88rem;
}

.button {
  padding: 15px 20px;
}

.button:hover,
.nav-cta:hover {
  transform: translateY(-1px);
}

.button.primary {
  border-color: var(--signal);
  background: var(--signal);
  color: var(--white);
}

.button.primary:hover {
  border-color: var(--acid);
  background: var(--acid);
  color: var(--ink);
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.38);
  background: rgba(16, 17, 15, 0.52);
  color: var(--white);
}

.button.secondary:hover {
  border-color: var(--cyan);
  background: rgba(7, 170, 192, 0.18);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  background: var(--white);
}

.hero {
  position: relative;
  display: grid;
  min-height: 86vh;
  align-items: end;
  overflow: hidden;
  padding: 152px max(24px, calc((100vw - var(--max)) / 2)) 90px;
  background: var(--night);
  color: var(--white);
}

.hero-image,
.hero-wash {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center;
}

.hero-home .hero-image {
  object-position: 54% center;
}

.hero-government .hero-image {
  object-position: center;
}

.hero-wash {
  background:
    linear-gradient(90deg, rgba(16, 17, 15, 0.92) 0%, rgba(16, 17, 15, 0.76) 42%, rgba(16, 17, 15, 0.24) 100%),
    linear-gradient(180deg, rgba(16, 17, 15, 0.12) 0%, rgba(16, 17, 15, 0.76) 100%);
}

.hero-government .hero-wash {
  background:
    linear-gradient(90deg, rgba(16, 17, 15, 0.93) 0%, rgba(16, 17, 15, 0.72) 48%, rgba(16, 17, 15, 0.22) 100%),
    linear-gradient(180deg, rgba(16, 17, 15, 0.05) 0%, rgba(16, 17, 15, 0.78) 100%);
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 7px;
  content: "";
  background:
    linear-gradient(90deg, var(--signal) 0 29%, var(--cyan) 29% 63%, var(--acid) 63% 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
}

.hero-inner {
  max-width: 930px;
}

.hero-front-layout {
  display: grid;
  width: min(100%, var(--max));
  max-width: var(--max);
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  align-items: center;
  gap: clamp(30px, 5vw, 70px);
}

.hero-copy {
  max-width: 720px;
}

.hero-front-layout h1 {
  max-width: 720px;
  font-size: clamp(3.82rem, 5.9vw, 5.1rem);
}

.hero-main-picture {
  position: relative;
  overflow: hidden;
  min-height: clamp(300px, 34vw, 430px);
  border: 1px solid rgba(198, 234, 59, 0.24);
  border-radius: 14px;
  background: rgba(5, 9, 10, 0.52);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
}

.hero-main-picture::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: "";
  background:
    radial-gradient(circle at 18% 18%, rgba(198, 234, 59, 0.18), transparent 28%),
    linear-gradient(180deg, rgba(5, 9, 10, 0.04), rgba(5, 9, 10, 0.28));
  pointer-events: none;
}

.hero-main-picture img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  object-position: 60% center;
}

@media (max-width: 1040px) {
  .hero-front-layout {
    display: block;
  }

  .hero-main-picture {
    display: none;
  }
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--signal);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--acid);
}

.hero-lede {
  max-width: 730px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.34rem;
  font-weight: 600;
  line-height: 1.35;
}

.signal-band,
.problem-band,
.idea-index-band,
.ladder-band,
.use-case-band,
.workflow-band,
.idea-flow-band,
.idea-details-band,
.idea-output-band,
.agent-architecture-band,
.agent-catalog-band,
.system-band,
.statement-band,
.contact-band {
  padding: 96px max(24px, calc((100vw - var(--max)) / 2));
}

.signal-band {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: 46px;
  align-items: start;
  background: var(--white);
}

.signal-copy h2 {
  max-width: 560px;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line);
  background: var(--line);
}

.signal-grid article {
  min-height: 270px;
  padding: 26px;
  background: var(--paper);
}

.signal-grid article:nth-child(2) {
  background: var(--ink);
  color: var(--white);
}

.signal-grid article:nth-child(2) p {
  color: rgba(255, 255, 255, 0.76);
}

.signal-grid span,
.capability-number,
.use-case-index,
.automation-count {
  display: block;
  color: var(--signal);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.86rem;
  font-weight: 700;
}

.signal-grid strong {
  display: block;
  margin: 34px 0 14px;
  font-size: 1.35rem;
  line-height: 1.08;
}

.signal-grid p,
.problem-stack p,
.section-heading p,
.workflow-header p,
.system-copy p,
.statement-columns p,
.contact-band p,
.use-case-field p,
.capability-block p,
.automation-item p,
.assessment-list li {
  color: var(--muted);
}

.problem-band {
  background: var(--paper);
}

.idea-index-band {
  background: var(--white);
}

.idea-link-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.idea-card {
  display: grid;
  align-content: start;
  min-height: 310px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 14px 42px rgba(16, 17, 15, 0.08);
}

.idea-card:nth-child(2n) {
  background: #eef5f6;
}

.idea-card-count,
.idea-flow-count {
  display: block;
  color: var(--signal);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.86rem;
  font-weight: 700;
}

.idea-card h3 {
  margin-top: 34px;
  font-size: 1.55rem;
}

.idea-card p,
.idea-section-card p,
.idea-output-layout p,
.agent-principle-grid p,
.agent-category-card p,
.agent-output-layout p {
  color: var(--muted);
}

.idea-card-link {
  align-self: end;
  justify-self: start;
  margin-top: 26px;
  padding: 11px 13px;
  border: 1px solid var(--ink);
  border-radius: 4px;
  color: var(--ink);
  font-weight: 700;
  line-height: 1.1;
}

.idea-card-link:hover {
  border-color: var(--signal);
  background: var(--signal);
  color: var(--white);
}

body .idea-card-link {
  border-color: rgba(198, 234, 59, 0.35);
  color: #edf6f4;
  background: rgba(255, 255, 255, 0.035);
}

body .idea-card-link:hover,
body .idea-card-link:focus-visible {
  border-color: var(--acid);
  background: var(--acid);
  color: var(--ink);
}

.problem-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: 60px;
  align-items: start;
}

.problem-stack {
  display: grid;
  gap: 18px;
  padding: 28px 0 28px 30px;
  border-left: 7px solid var(--signal);
  font-size: 1.1rem;
}

.ladder-band {
  background: var(--ink);
  color: var(--white);
}

.ladder-shell {
  display: grid;
  grid-template-columns: minmax(280px, 0.42fr) minmax(0, 1fr);
  gap: 46px;
  align-items: start;
}

.ladder-sidebar {
  position: sticky;
  top: 116px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
}

.ladder-sidebar .eyebrow,
.system-band .eyebrow {
  color: var(--acid);
}

.ladder-sidebar p {
  color: rgba(255, 255, 255, 0.75);
}

.capability-rail {
  display: grid;
  gap: 18px;
}

.capability-step {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 28px;
  min-width: 0;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: #f9fbfa;
  color: var(--ink);
  box-shadow: 0 18px 52px rgba(0, 0, 0, 0.22);
}

.capability-step:nth-child(2n) {
  background: #eef5f6;
}

.capability-marker {
  display: grid;
  align-content: start;
  gap: 14px;
  padding-right: 18px;
  border-right: 1px solid var(--line);
}

.capability-number {
  color: var(--signal);
  font-size: 2.15rem;
}

.capability-eyebrow {
  color: var(--cyan);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.capability-body h3 {
  max-width: 740px;
  margin-bottom: 22px;
  font-size: 1.75rem;
}

.capability-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 20px;
}

.capability-block {
  min-width: 0;
  padding-top: 14px;
  border-top: 3px solid var(--line);
}

.capability-block:nth-child(1) {
  border-color: var(--signal);
}

.capability-block:nth-child(2) {
  border-color: var(--cyan);
}

.capability-block:nth-child(3) {
  border-color: var(--gold);
}

.capability-block:nth-child(4) {
  border-color: var(--acid);
}

.capability-block strong,
.use-case-field strong {
  display: block;
  margin-bottom: 6px;
  color: var(--ink);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.outcome-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.outcome-list li {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--white);
  color: var(--charcoal);
  font-size: 0.88rem;
  font-weight: 600;
}

.use-case-band {
  background: var(--white);
}

.section-heading,
.workflow-header {
  max-width: 820px;
  margin-bottom: 54px;
}

.use-case-list {
  display: grid;
  gap: 30px;
}

.use-case-row {
  display: grid;
  grid-template-columns: minmax(260px, 0.86fr) minmax(0, 1.14fr);
  min-height: 360px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.use-case-row:nth-child(2n) {
  grid-template-columns: minmax(0, 1.14fr) minmax(260px, 0.86fr);
}

.use-case-row:nth-child(2n) .use-case-image {
  grid-column: 2;
}

.use-case-row:nth-child(2n) .use-case-body {
  grid-column: 1;
  grid-row: 1;
}

.use-case-image {
  min-height: 100%;
  background: var(--charcoal);
}

.use-case-image img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.use-case-body {
  display: grid;
  align-content: center;
  gap: 16px;
  padding: 36px;
}

.use-case-index {
  color: var(--cyan);
}

.use-case-body h3 {
  margin-bottom: 4px;
  font-size: 2rem;
}

.use-case-field {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  gap: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.workflow-band {
  background: var(--charcoal);
  color: var(--white);
}

.workflow-header p,
.automation-item p {
  color: rgba(255, 255, 255, 0.74);
}

.workflow-band .eyebrow {
  color: var(--acid);
}

.automation-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.15);
}

.idea-flow-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.15);
}

.idea-flow-step {
  display: grid;
  align-content: start;
  min-height: 310px;
  padding: 26px;
  background: var(--night);
}

.idea-flow-step h3 {
  margin-top: 42px;
}

.idea-flow-step:nth-child(2) h3 {
  color: var(--cyan);
}

.idea-flow-step:nth-child(3) h3 {
  color: var(--gold);
}

.idea-flow-step:nth-child(4) h3 {
  color: var(--signal);
}

.idea-flow-step p {
  color: rgba(255, 255, 255, 0.74);
}

.idea-section-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.idea-section-card {
  min-height: 260px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.idea-section-card:nth-child(2) {
  background: var(--ink);
  color: var(--white);
}

.idea-section-card:nth-child(2) p {
  color: rgba(255, 255, 255, 0.76);
}

.idea-output-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 1.12fr);
  gap: 56px;
  align-items: start;
}

.idea-output-panel {
  border-color: var(--line);
  background: var(--white);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.agent-architecture-band {
  background: var(--white);
}

.agent-principle-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.agent-principle-grid article {
  min-height: 286px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 14px 42px rgba(16, 17, 15, 0.08);
}

.agent-principle-grid article:nth-child(2n) {
  background: #eef5f6;
}

.agent-principle-grid span {
  display: block;
  color: var(--signal);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.86rem;
  font-weight: 700;
}

.agent-principle-grid h3 {
  margin-top: 34px;
  font-size: 1.35rem;
}

.agent-catalog-band {
  background: var(--ink);
  color: var(--white);
}

.agent-catalog-band .eyebrow {
  color: var(--acid);
}

.agent-catalog-band .section-heading p {
  color: rgba(255, 255, 255, 0.74);
}

.agent-category-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.agent-category-card {
  display: grid;
  align-content: start;
  min-height: 410px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: #f9fbfa;
  color: var(--ink);
  box-shadow: 0 18px 52px rgba(0, 0, 0, 0.22);
}

.agent-category-card:nth-child(3n + 2) {
  background: #eef5f6;
}

.agent-category-card:nth-child(3n) {
  background: #ffffff;
}

.agent-category-card .eyebrow {
  color: var(--signal);
}

.agent-category-card h3 {
  margin-bottom: 16px;
  font-size: 1.45rem;
}

.agent-category-card ul {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.agent-category-card li {
  position: relative;
  padding-left: 24px;
  color: var(--muted);
}

.agent-category-card li::before {
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--signal);
  content: "";
}

.agent-output-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 1.12fr);
  gap: 56px;
  align-items: start;
}

.agent-output-panel {
  border-color: var(--line);
  background: var(--white);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.agent-output-panel h3 {
  color: var(--ink);
}

.agent-output-panel .assessment-list li {
  border-color: var(--line);
  background: var(--paper);
  color: var(--muted);
}

.agent-output-panel .assessment-list li::before {
  border-color: var(--signal);
}

.automation-item {
  display: grid;
  align-content: start;
  min-height: 295px;
  padding: 26px;
  background: var(--night);
}

.automation-count {
  color: var(--acid);
}

.automation-item h3 {
  margin-top: 42px;
}

.automation-item:nth-child(2) h3 {
  color: var(--cyan);
}

.automation-item:nth-child(3) h3 {
  color: var(--gold);
}

.automation-item:nth-child(4) h3 {
  color: var(--signal);
}

.contact-card {
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.16);
}

.contact-card h3 {
  color: var(--white);
}

.simple-contact-layout {
  align-items: stretch;
}

.redirect-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
  background: var(--ink);
  color: var(--white);
}

.redirect-panel {
  max-width: 560px;
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
  text-align: center;
}

.redirect-panel img {
  width: 54px;
  height: 54px;
  margin: 0 auto 18px;
  object-fit: contain;
}

.redirect-panel h1 {
  margin-bottom: 14px;
  font-size: 2.8rem;
}

.redirect-panel p {
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.76);
}

.system-band {
  background: var(--paper);
}

.system-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(360px, 1.12fr);
  gap: 58px;
  align-items: center;
}

.system-copy p {
  font-size: 1.06rem;
}

.system-map {
  position: relative;
  min-height: 500px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(rgba(16, 17, 15, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 17, 15, 0.08) 1px, transparent 1px),
    var(--white);
  background-size: 32px 32px;
  box-shadow: var(--shadow);
}

.system-map::before,
.system-map::after {
  position: absolute;
  content: "";
}

.system-map::before {
  inset: 42px;
  border: 2px solid rgba(7, 170, 192, 0.24);
  border-radius: 8px;
}

.system-map::after {
  top: 50%;
  left: 50%;
  width: 70%;
  height: 2px;
  transform: translate(-50%, -50%) rotate(-18deg);
  background: rgba(255, 79, 47, 0.55);
}

.system-map strong,
.map-label {
  position: absolute;
  z-index: 1;
  display: grid;
  place-items: center;
  border-radius: 8px;
  text-align: center;
  font-family: "IBM Plex Mono", monospace;
  font-weight: 700;
}

.system-map strong {
  top: 50%;
  left: 50%;
  width: 230px;
  min-height: 112px;
  padding: 20px;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(215, 249, 93, 0.42);
  background: linear-gradient(135deg, #10110f 0%, #17251d 100%);
  color: #ffffff;
  line-height: 1.25;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.36);
  box-shadow: 0 24px 60px rgba(16, 17, 15, 0.26), 0 0 0 7px rgba(215, 249, 93, 0.08);
}

.map-label {
  width: 150px;
  min-height: 66px;
  padding: 12px;
  border: 1px solid rgba(16, 17, 15, 0.2);
  background: rgba(255, 255, 255, 0.98);
  color: #10110f;
  font-size: 0.82rem;
  line-height: 1.2;
  box-shadow: 0 16px 40px rgba(16, 17, 15, 0.14);
}

.map-label.source {
  top: 56px;
  left: 54px;
  border-top: 5px solid var(--signal);
}

.map-label.work {
  top: 70px;
  right: 70px;
  border-top: 5px solid var(--cyan);
}

.map-label.report {
  right: 50px;
  bottom: 70px;
  border-top: 5px solid var(--gold);
}

.map-label.ai {
  bottom: 62px;
  left: 72px;
  border-top: 5px solid var(--acid);
}

.statement-band {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 46px;
  background: var(--signal);
  color: var(--white);
}

.statement-band .eyebrow {
  color: var(--ink);
}

.statement-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
}

.statement-columns p {
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.05rem;
}

.contact-band {
  background: var(--ink);
  color: var(--white);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
  gap: 56px;
  align-items: start;
}

.contact-band .eyebrow {
  color: var(--acid);
}

.contact-band p {
  color: rgba(255, 255, 255, 0.76);
}

.contact-button {
  margin-top: 30px;
}

.question-panel {
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
}

.assessment-list {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.assessment-list li {
  position: relative;
  min-height: 58px;
  padding: 15px 16px 15px 46px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.78);
}

.assessment-list li::before {
  position: absolute;
  top: 19px;
  left: 17px;
  width: 13px;
  height: 13px;
  border: 3px solid var(--acid);
  border-radius: 50%;
  content: "";
}

.idea-output-list li {
  border-color: var(--line);
  background: var(--paper);
  color: var(--muted);
}

.idea-output-list li::before {
  border-color: var(--signal);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px max(24px, calc((100vw - var(--max)) / 2));
  border-top: 1px solid #2a2b28;
  background: var(--night);
  color: rgba(255, 255, 255, 0.68);
}

.site-footer div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.site-footer strong {
  color: var(--white);
}

/* Dark operations visual pass: keep existing content/model, change the surface language. */
body {
  background:
    radial-gradient(circle at 12% 2%, rgba(7, 170, 192, 0.16), transparent 28rem),
    radial-gradient(circle at 88% 8%, rgba(198, 234, 59, 0.10), transparent 25rem),
    linear-gradient(180deg, #070b0d 0%, #0b1012 44%, #060809 100%);
  color: #edf6f4;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
  background-size: 44px 44px;
  content: "";
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.18));
  pointer-events: none;
}

.site-header {
  border-color: rgba(198, 234, 59, 0.18);
  background: rgba(5, 9, 10, 0.84);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.46), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.hero {
  background: #05090a;
}

.hero-image {
  filter: saturate(0.86) contrast(1.08) brightness(0.64);
}

.hero-wash,
.hero-government .hero-wash {
  background:
    radial-gradient(circle at 78% 18%, rgba(7, 170, 192, 0.22), transparent 34rem),
    radial-gradient(circle at 36% 80%, rgba(255, 79, 47, 0.15), transparent 30rem),
    linear-gradient(90deg, rgba(3, 7, 8, 0.97) 0%, rgba(5, 10, 12, 0.86) 50%, rgba(5, 9, 10, 0.54) 100%),
    linear-gradient(180deg, rgba(3, 7, 8, 0.16) 0%, rgba(3, 7, 8, 0.94) 100%);
}

.signal-band,
.problem-band,
.idea-index-band,
.use-case-band,
.agent-architecture-band,
.system-band {
  background:
    radial-gradient(circle at 8% 0%, rgba(7, 170, 192, 0.08), transparent 28rem),
    linear-gradient(180deg, #0a1012 0%, #070b0d 100%);
  color: #edf6f4;
}

.ladder-band,
.workflow-band,
.agent-catalog-band,
.contact-band {
  background:
    radial-gradient(circle at 100% 0%, rgba(198, 234, 59, 0.10), transparent 28rem),
    linear-gradient(180deg, #05090a 0%, #0a0f11 100%);
  color: #edf6f4;
}

.statement-band {
  background:
    radial-gradient(circle at 0% 0%, rgba(255, 79, 47, 0.28), transparent 30rem),
    linear-gradient(135deg, #180d0a 0%, #091012 58%, #0b1618 100%);
  color: #edf6f4;
}

.statement-band .eyebrow {
  color: var(--acid);
}

.signal-grid,
.automation-list,
.idea-flow-list {
  border-color: rgba(198, 234, 59, 0.15);
  background: rgba(198, 234, 59, 0.12);
}

.signal-grid article,
.capability-step,
.use-case-row,
.idea-card,
.idea-section-card,
.agent-principle-grid article,
.agent-category-card,
.fact-grid article,
.agent-output-panel,
.idea-output-panel,
.question-panel,
.contact-card,
.redirect-panel {
  border-color: rgba(198, 234, 59, 0.14);
  background:
    linear-gradient(180deg, rgba(16, 29, 32, 0.92), rgba(8, 14, 16, 0.96));
  color: #edf6f4;
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.045);
}

.signal-grid article:nth-child(2),
.capability-step:nth-child(2n),
.idea-card:nth-child(2n),
.idea-section-card:nth-child(2),
.agent-principle-grid article:nth-child(2n),
.agent-category-card:nth-child(3n + 2),
.agent-category-card:nth-child(3n),
.fact-grid article:nth-child(2) {
  background:
    linear-gradient(180deg, rgba(14, 38, 42, 0.9), rgba(7, 15, 17, 0.98));
  color: #edf6f4;
}

.signal-grid p,
.problem-stack p,
.section-heading p,
.workflow-header p,
.system-copy p,
.statement-columns p,
.contact-band p,
.use-case-field p,
.capability-block p,
.automation-item p,
.assessment-list li,
.idea-card p,
.idea-section-card p,
.idea-output-layout p,
.agent-principle-grid p,
.agent-category-card p,
.agent-output-layout p,
.fact-grid li,
.agent-category-card li,
.agent-output-panel .assessment-list li,
.idea-output-list li,
.outcome-list li {
  color: rgba(226, 241, 238, 0.72);
}

.capability-block strong,
.use-case-field strong,
.agent-output-panel h3,
.fact-grid h3,
.agent-category-card h3,
.capability-body h3,
.use-case-body h3 {
  color: #f7fffb;
}

.capability-marker,
.use-case-field,
.capability-block,
.agent-output-panel .assessment-list li,
.idea-output-list li {
  border-color: rgba(198, 234, 59, 0.14);
}

.outcome-list li,
.agent-output-panel .assessment-list li,
.idea-output-list li {
  background: rgba(255, 255, 255, 0.055);
}

.use-case-row {
  background: rgba(9, 16, 18, 0.94);
}

.use-case-image img {
  filter: saturate(0.82) contrast(1.05) brightness(0.78);
}

.problem-stack {
  border-left-color: var(--cyan);
}

.ladder-sidebar {
  border-color: rgba(198, 234, 59, 0.17);
  background: rgba(255, 255, 255, 0.045);
}

.automation-item,
.idea-flow-step {
  background: rgba(7, 12, 14, 0.96);
}

.system-map {
  border-color: rgba(198, 234, 59, 0.16);
  background:
    linear-gradient(rgba(198, 234, 59, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 170, 192, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(16, 29, 32, 0.95), rgba(6, 10, 12, 0.96));
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.42);
}

.map-label {
  border-color: rgba(198, 234, 59, 0.18);
  background: rgba(5, 9, 10, 0.92);
  color: #edf6f4;
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.28);
}

@media (max-width: 1100px) {
  .automation-list,
  .idea-flow-list,
  .agent-principle-grid,
  .agent-category-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .idea-link-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  h1 {
    font-size: 4.1rem;
  }

  h2 {
    font-size: 2.65rem;
  }

  h3 {
    font-size: 1.18rem;
  }

  .hero-lede {
    font-size: 1.22rem;
  }

  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    display: none;
    width: min(340px, calc(100vw - 32px));
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    background: var(--night);
    box-shadow: var(--shadow);
  }

  .nav-links[data-open="true"] {
    display: flex;
  }

  .nav-links a {
    padding: 15px 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .nav-links a:last-child {
    border-bottom: 0;
  }

  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
    grid-column: 3;
  }

  .signal-band,
  .problem-layout,
  .ladder-shell,
  .system-layout,
  .idea-output-layout,
  .agent-output-layout,
  .statement-band,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .ladder-sidebar {
    position: static;
  }

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

  .idea-link-list,
  .idea-section-list,
  .agent-principle-grid,
  .agent-category-list,
  .fact-grid {
    grid-template-columns: 1fr;
  }

  .signal-grid article {
    min-height: 210px;
  }

  .use-case-row,
  .use-case-row:nth-child(2n) {
    grid-template-columns: 1fr;
  }

  .use-case-row:nth-child(2n) .use-case-image,
  .use-case-row:nth-child(2n) .use-case-body {
    grid-column: auto;
    grid-row: auto;
  }

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

@media (max-width: 720px) {
  h1 {
    font-size: 2.62rem;
  }

  h2 {
    font-size: 2.02rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  .site-header {
    top: 10px;
    width: min(calc(100% - 20px), var(--max));
    min-height: 60px;
    padding: 8px 8px 8px 12px;
  }

  .brand {
    min-width: 0;
  }

  .brand img {
    width: 34px;
    height: 34px;
  }

  .brand small {
    display: none;
  }

  .hero {
    min-height: 82vh;
    padding: 124px 20px 54px;
  }

  .hero-wash,
  .hero-government .hero-wash {
    background:
      linear-gradient(90deg, rgba(16, 17, 15, 0.94) 0%, rgba(16, 17, 15, 0.78) 100%),
      linear-gradient(180deg, rgba(16, 17, 15, 0.12) 0%, rgba(16, 17, 15, 0.88) 100%);
  }

  .hero-home .hero-image {
    object-position: 68% center;
  }

  .hero-government .hero-image {
    object-position: 54% center;
  }

  .hero-front-layout {
    display: block;
  }

  .hero-main-picture {
    display: none;
  }

  .button {
    width: 100%;
  }


  .signal-band,
  .problem-band,
  .idea-index-band,
  .ladder-band,
  .use-case-band,
  .workflow-band,
  .idea-flow-band,
  .idea-details-band,
  .idea-output-band,
  .agent-architecture-band,
  .agent-catalog-band,
  .system-band,
  .statement-band,
  .contact-band {
    padding: 68px 20px;
  }

  .problem-stack {
    padding-left: 20px;
    border-left-width: 5px;
  }

  .capability-step {
    grid-template-columns: 1fr;
    padding: 22px;
  }

  .capability-marker {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 0 0 14px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .capability-number {
    font-size: 1.72rem;
  }

  .capability-detail-grid {
    grid-template-columns: 1fr;
  }

  .use-case-body {
    padding: 24px;
  }

  .use-case-body h3 {
    font-size: 1.5rem;
  }

  .use-case-field {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .automation-list {
    grid-template-columns: 1fr;
  }

  .idea-flow-list {
    grid-template-columns: 1fr;
  }

  .automation-item {
    min-height: 220px;
  }

  .agent-principle-grid article,
  .agent-category-card {
    min-height: auto;
  }

  .idea-card,
  .idea-flow-step,
  .idea-section-card {
    min-height: 220px;
  }

  .system-map {
    min-height: 480px;
  }

  .system-map strong {
    width: 182px;
    min-height: 92px;
  }

  .map-label {
    width: 126px;
    min-height: 58px;
    font-size: 0.74rem;
  }

  .map-label.source {
    top: 44px;
    left: 26px;
  }

  .map-label.work {
    top: 52px;
    right: 24px;
  }

  .map-label.report {
    right: 22px;
    bottom: 60px;
  }

  .map-label.ai {
    bottom: 54px;
    left: 26px;
  }

  .question-panel {
    padding: 22px;
  }

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

@media (max-width: 390px) {
  h1 {
    font-size: 2.28rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  .nav-links {
    width: calc(100vw - 20px);
  }

  .map-label {
    width: 118px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}