@font-face {
  font-family: "Archivo";
  src: url("/fonts/archivo-variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "Spline Sans Mono";
  src: url("/fonts/spline-sans-mono-variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

:root {
  color-scheme: light;
  --paper: #edf1ef;
  --paper-bright: #fbfcfa;
  --ink: #132125;
  --ink-soft: #3d5055;
  --ink-faint: #68777b;
  --graphite: #17272a;
  --graphite-2: #21363a;
  --petrol: #0e5e66;
  --petrol-strong: #084b52;
  --petrol-wash: #dce9e7;
  --signal: #e8a13c;
  --signal-wash: #f7e6c9;
  --line: #c5cfcb;
  --line-strong: #96a49f;
  --danger: #a5342d;
  --success: #18714d;
  --font-body: "Archivo", "Avenir Next", "Segoe UI", sans-serif;
  --font-data: "Spline Sans Mono", "IBM Plex Mono", monospace;
  --max: 1200px;
  --reading: 720px;
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius: 14px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 72px;
  --space-9: 104px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  min-width: 300px;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

img {
  height: auto;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

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

button,
.button {
  min-height: 44px;
}

:focus-visible {
  outline: 3px solid var(--signal);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  color: var(--paper-bright);
  background: var(--graphite);
  border-radius: var(--radius-sm);
  transform: translateY(-150%);
}

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

.container {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.reading {
  max-width: var(--reading);
}

.eyebrow {
  margin: 0 0 var(--space-3);
  color: var(--petrol);
  font-family: var(--font-data);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow--light {
  color: #88d0ca;
}

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

h1,
h2,
h3 {
  font-weight: 760;
  line-height: 1.08;
  letter-spacing: -0.035em;
}

h1 {
  max-width: 16ch;
  margin-bottom: var(--space-5);
  font-size: clamp(2.05rem, 4vw, 3.25rem);
}

h2 {
  max-width: 20ch;
  margin-bottom: var(--space-5);
  font-size: clamp(1.6rem, 2.6vw, 2.25rem);
}

h3 {
  margin-bottom: var(--space-3);
  font-size: clamp(1.18rem, 1.7vw, 1.45rem);
}

.lead {
  max-width: 58ch;
  color: var(--ink-soft);
  font-size: clamp(1.02rem, 1.5vw, 1.16rem);
}

.lead--light {
  color: #c2d1d2;
}

.small {
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.data-label {
  font-family: var(--font-data);
  font-size: 0.76rem;
  font-weight: 650;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(20, 32, 36, 0.14);
  background: rgba(244, 241, 233, 0.94);
  backdrop-filter: blur(14px);
}

.site-nav {
  display: flex;
  min-height: 72px;
  align-items: center;
  gap: var(--space-5);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-decoration: none;
  white-space: nowrap;
}

.brand-glyph {
  position: relative;
  display: grid;
  width: 30px;
  height: 30px;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  padding: 5px;
  background: var(--graphite);
  border-radius: 3px 9px 3px 9px;
}

.brand-glyph::before,
.brand-glyph::after {
  content: "";
  display: block;
}

.brand-glyph::before {
  background: var(--signal);
}

.brand-glyph::after {
  background: #61b8b2;
}

.brand em {
  color: var(--petrol);
  font-style: normal;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin-left: auto;
}

.nav-links > a {
  position: relative;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 650;
  text-decoration: none;
}

.nav-links > a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  content: "";
  background: var(--petrol);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 150ms ease;
}

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

.nav-links > a:hover::after,
.nav-links > a[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav-utility {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav-signin {
  min-height: 44px;
  padding: 10px 4px;
  color: var(--ink-soft);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
}

.nav-signin:hover {
  color: var(--petrol);
}

.legal-nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-left: auto;
  font-size: 0.88rem;
}

.legal-nav-links a {
  color: var(--ink-soft);
}

.menu-button {
  display: none;
  width: 46px;
  padding: 0;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.menu-button span,
.menu-button::before,
.menu-button::after {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  content: "";
  background: currentColor;
  transition: transform 160ms ease, opacity 160ms ease;
}

.menu-button[aria-expanded="true"] span {
  opacity: 0;
}

.menu-button[aria-expanded="true"]::before {
  transform: translateY(6px) rotate(45deg);
}

.menu-button[aria-expanded="true"]::after {
  transform: translateY(-6px) rotate(-45deg);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 11px 18px;
  color: var(--paper-bright);
  background: var(--petrol);
  border: 1px solid var(--petrol);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 750;
  line-height: 1.2;
  text-decoration: none;
  transition: background 150ms ease, border-color 150ms ease, transform 150ms ease;
}

.button:hover {
  background: var(--petrol-strong);
  border-color: var(--petrol-strong);
  transform: translateY(-1px);
}

.button--secondary {
  color: var(--ink);
  background: transparent;
  border-color: var(--line-strong);
}

.button--secondary:hover {
  color: var(--petrol);
  background: var(--paper-bright);
  border-color: var(--petrol);
}

.button--light {
  color: var(--graphite);
  background: var(--paper-bright);
  border-color: var(--paper-bright);
}

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

.button--full {
  width: 100%;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 7vw, 96px) 0 clamp(60px, 7vw, 88px);
  color: var(--paper-bright);
  background: var(--graphite);
}

.hero::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 42px 42px;
  content: "";
  mask-image: linear-gradient(to right, transparent, #000 40%, #000);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: clamp(40px, 7vw, 94px);
  align-items: center;
}

.hero .lead {
  max-width: 56ch;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: var(--space-6);
  color: #b7c8c9;
  font-family: var(--font-data);
  font-size: 0.75rem;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.hero-proof span::before {
  width: 6px;
  height: 6px;
  content: "";
  background: var(--signal);
}

.hero-frame {
  position: relative;
  border: 1px solid #4c6266;
  background: #0d1719;
}

.hero-frame::before {
  display: block;
  height: 34px;
  padding: 8px 12px;
  color: #9db1b3;
  content: "LIVE OPERATIONS / SLOT LEVEL";
  font-family: var(--font-data);
  font-size: 0.66rem;
  letter-spacing: 0.11em;
  border-bottom: 1px solid #3c5053;
}

.hero-frame img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.hero-frame__signal {
  position: absolute;
  right: -14px;
  bottom: -18px;
  width: min(240px, 60%);
  padding: 12px 14px;
  color: var(--graphite);
  background: var(--signal);
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 700;
}

.section {
  padding: clamp(52px, 6.5vw, 80px) 0;
}

.section--tight {
  padding-block: clamp(48px, 6vw, 72px);
}

.section--white {
  background: var(--paper-bright);
}

.section--dark {
  color: var(--paper-bright);
  background: var(--graphite);
}

.section--petrol {
  color: var(--paper-bright);
  background: var(--petrol-strong);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-6);
  margin-bottom: var(--space-7);
}

.section-head > :last-child {
  max-width: 50ch;
}

.section-head p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.section--dark .section-head p,
.section--petrol .section-head p {
  color: #bfd0d1;
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
}

.profile-card {
  position: relative;
  display: grid;
  min-height: 270px;
  grid-template-rows: auto auto 1fr auto;
  gap: var(--space-4);
  padding: clamp(24px, 4vw, 42px);
  color: var(--ink);
  background: var(--paper);
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  text-decoration: none;
  transition: color 160ms ease, background 160ms ease;
}

.profile-card:nth-child(2),
.profile-card:nth-child(3) {
  background: var(--paper-bright);
}

.profile-card:hover {
  color: var(--paper-bright);
  background: var(--graphite-2);
}

.profile-card__number {
  color: var(--petrol);
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 700;
}

.profile-card:hover .profile-card__number {
  color: var(--signal);
}

.profile-card p {
  max-width: 50ch;
  margin-bottom: 0;
  color: var(--ink-soft);
}

.profile-card:hover p {
  color: #c5d2d3;
}

.profile-card__modules {
  align-self: end;
  color: var(--ink-faint);
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.profile-card:hover .profile-card__modules {
  color: #9eb2b4;
}

.profile-card__link {
  font-weight: 760;
}

.operations-rail {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.rail-step {
  position: relative;
  min-height: 190px;
  padding: 24px 18px;
  border-left: 1px solid var(--line);
}

.rail-step:first-child {
  border-left: 0;
}

.rail-step::after {
  position: absolute;
  z-index: 2;
  top: 32px;
  right: -5px;
  width: 9px;
  height: 9px;
  content: "";
  background: var(--petrol);
}

.rail-step:last-child::after {
  display: none;
}

.rail-step b {
  display: block;
  margin: 16px 0 8px;
  font-size: 1.02rem;
}

.rail-step p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.section--dark .operations-rail,
.section--petrol .operations-rail {
  border-color: #587075;
}

.section--dark .rail-step,
.section--petrol .rail-step {
  border-color: #40575b;
}

.section--dark .rail-step p,
.section--petrol .rail-step p,
.section--dark .role span,
.section--petrol .role span {
  color: #d1dede;
}

.section--dark .rail-step::after,
.section--petrol .rail-step::after {
  background: var(--signal);
}

.section--dark .role-strip,
.section--petrol .role-strip,
.section--dark .role,
.section--petrol .role {
  border-color: rgba(255, 255, 255, 0.32);
}

.role-strip {
  display: grid;
  grid-template-columns: repeat(6, minmax(150px, 1fr));
  overflow-x: auto;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.role {
  min-width: 150px;
  padding: 24px 20px;
  border-left: 1px solid var(--line);
}

.role:first-child {
  border-left: 0;
}

.role b {
  display: block;
  margin-bottom: 7px;
}

.role span {
  color: var(--ink-faint);
  font-size: 0.84rem;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(36px, 7vw, 92px);
  align-items: center;
}

.split--reverse {
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
}

.split--reverse > :first-child {
  order: 2;
}

.screen {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--paper-bright);
}

.screen::before {
  display: block;
  padding: 9px 12px;
  color: var(--ink-faint);
  content: attr(data-label);
  font-family: var(--font-data);
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--line);
}

.screen img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.screen figcaption {
  padding: 12px 14px;
  color: var(--ink-soft);
  font-size: 0.82rem;
  border-top: 1px solid var(--line);
}

.screen--annotated {
  isolation: isolate;
}

.screen--annotated .screen-pin {
  position: absolute;
  z-index: 2;
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  color: var(--graphite);
  background: var(--signal);
  border: 3px solid var(--paper-bright);
  border-radius: 50%;
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 800;
}

.screen-pin--top-left {
  top: 18%;
  left: 22%;
}

.screen-pin--top-right {
  top: 23%;
  right: 13%;
}

.screen-pin--bottom-right {
  right: 14%;
  bottom: 23%;
}

.screen-caption {
  display: grid;
  grid-template-columns: minmax(180px, 1.2fr) repeat(2, minmax(140px, 1fr));
  gap: var(--space-3);
  align-items: start;
}

.screen-caption b {
  color: var(--ink);
  font-size: 0.88rem;
}

.screen-caption span {
  color: var(--ink-soft);
  font-size: 0.76rem;
}

.screen-caption i {
  color: var(--petrol);
  font-family: var(--font-data);
  font-style: normal;
  font-weight: 800;
}

.payment-evidence {
  max-width: 1000px;
  margin: var(--space-6) auto 0;
}

.outcome-list,
.plain-list {
  padding: 0;
  margin: var(--space-6) 0 0;
  list-style: none;
}

.outcome-list li {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  padding: 15px 0;
  border-top: 1px solid var(--line);
}

.outcome-list li::before {
  color: var(--petrol);
  content: "→";
  font-family: var(--font-data);
  font-weight: 800;
}

.section--dark .outcome-list li,
.section--petrol .outcome-list li {
  border-color: rgba(255, 255, 255, 0.2);
}

.section--dark .outcome-list li::before,
.section--petrol .outcome-list li::before {
  color: var(--signal);
}

.plain-list li {
  padding: 8px 0;
  color: var(--ink-soft);
}

.proof-grid,
.feature-grid,
.spec-grid {
  display: grid;
  gap: var(--space-5);
}

.proof-grid {
  grid-template-columns: 1.4fr repeat(2, 1fr);
}

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

.spec-grid {
  grid-template-columns: repeat(4, 1fr);
}

.proof-panel,
.feature,
.spec {
  padding: clamp(22px, 3vw, 32px);
  border-top: 2px solid var(--petrol);
  background: var(--paper-bright);
}

.proof-panel--dark,
.section--dark .feature,
.section--dark .spec {
  color: var(--paper-bright);
  background: var(--graphite-2);
  border-color: var(--signal);
}

.proof-panel p,
.feature p,
.spec p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.proof-panel--dark p,
.section--dark .feature p,
.section--dark .spec p {
  color: #b9c9ca;
}

.signal-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: var(--space-5);
}

.signal-row span,
.module-chip {
  padding: 6px 9px;
  color: var(--petrol-strong);
  background: var(--petrol-wash);
  border-radius: var(--radius-xs);
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.status-pill {
  display: inline-flex;
  width: fit-content;
  min-height: 28px;
  align-items: center;
  padding: 4px 9px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--font-data);
  font-size: 0.62rem;
  font-weight: 750;
  letter-spacing: 0.035em;
  line-height: 1.2;
  text-transform: uppercase;
}

.status-pill--available {
  color: #0b593b;
  background: #dcefe5;
  border-color: #84b89f;
}

.status-pill--configuration {
  color: #07565c;
  background: #dbeeed;
  border-color: #7cb9b4;
}

.status-pill--api {
  color: #334f73;
  background: #e2eaf5;
  border-color: #91a8c7;
}

.status-pill--qualification {
  color: #714b0c;
  background: #f7e7c8;
  border-color: #d2a95d;
}

.status-pill--partner,
.status-pill--planned {
  color: #555f62;
  background: #e9ecea;
  border-color: #aab3af;
}

.integration-status-grid,
.trust-register {
  display: grid;
  gap: var(--space-3);
}

.integration-status-grid article,
.trust-register article {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content;
  gap: var(--space-5);
  align-items: start;
  padding: 20px 22px;
  background: var(--paper-bright);
  border: 1px solid var(--line);
}

.integration-status-grid h3,
.trust-register h3 {
  margin-bottom: 6px;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

.integration-status-grid p,
.trust-register p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.integration-status-grid--dark article {
  background: var(--graphite-2);
  border-color: #496064;
}

.integration-status-grid--dark p {
  color: #bfd0d1;
}

.outcome-list .status-pill {
  margin-right: var(--space-2);
  vertical-align: middle;
}

.section--dark .signal-row span,
.section--petrol .signal-row span {
  color: #bde2de;
  background: rgba(120, 204, 196, 0.13);
}

.route-map {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line-strong);
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.resource-grid a,
.resource-grid article {
  display: grid;
  min-height: 250px;
  grid-template-rows: auto auto 1fr auto;
  gap: var(--space-3);
  padding: clamp(22px, 3vw, 30px);
  color: var(--ink);
  background: var(--paper-bright);
  border: 1px solid var(--line-strong);
  text-decoration: none;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease;
}

.resource-grid a:hover {
  color: var(--paper-bright);
  background: var(--graphite-2);
  border-color: var(--graphite-2);
}

.resource-grid h3,
.resource-grid p {
  margin-bottom: 0;
}

.resource-grid p {
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.resource-grid a:hover p {
  color: #c5d2d3;
}

.resource-grid b {
  color: var(--petrol);
  font-size: 0.86rem;
}

.resource-grid a:hover b,
.resource-grid a:hover .data-label {
  color: var(--signal);
}

.route-map a {
  min-height: 160px;
  padding: 24px;
  border-right: 1px solid var(--line);
  text-decoration: none;
}

.route-map a:last-child {
  border-right: 0;
}

.route-map a:hover {
  background: var(--paper-bright);
}

.route-map b {
  display: block;
  margin-bottom: 8px;
}

.route-map span {
  color: var(--ink-faint);
  font-size: 0.86rem;
}

.mechanism-stack {
  border-top: 2px solid var(--ink);
}

.mechanism {
  display: grid;
  grid-template-columns: 94px minmax(0, 1.25fr) minmax(260px, 0.75fr);
  gap: clamp(20px, 4vw, 54px);
  align-items: start;
  padding: clamp(28px, 4vw, 48px) 0;
  border-bottom: 1px solid var(--line-strong);
}

.mechanism__id {
  color: var(--petrol);
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.mechanism__copy h3 {
  max-width: 780px;
  margin-bottom: var(--space-3);
  font-size: clamp(1.35rem, 2.4vw, 2.15rem);
}

.mechanism__copy p {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--ink-soft);
}

.mechanism__test {
  padding: 18px 20px;
  border-left: 2px solid var(--signal);
  background: var(--signal-wash);
}

.mechanism__test b {
  display: block;
  margin-bottom: 7px;
  font-family: var(--font-data);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mechanism__test p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.evidence-status {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: var(--space-4);
}

.evidence-status span {
  padding: 5px 8px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-xs);
  color: var(--ink-soft);
  font-family: var(--font-data);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.evidence-status .is-implemented {
  color: #155b41;
  border-color: #8ac9b2;
  background: #e8f5ef;
}

.evidence-status .is-configured {
  color: #77500d;
  border-color: #d5b36f;
  background: #fff4d9;
}

.trace-board {
  padding: clamp(28px, 5vw, 58px);
  color: var(--paper-bright);
  background:
    linear-gradient(90deg, rgba(120, 204, 196, 0.06) 1px, transparent 1px) 0 0 / 72px 72px,
    linear-gradient(rgba(120, 204, 196, 0.06) 1px, transparent 1px) 0 0 / 72px 72px,
    var(--graphite);
}

.trace-board h3 {
  max-width: 800px;
  margin-bottom: var(--space-6);
  font-size: clamp(1.5rem, 3vw, 2.6rem);
}

.trace-line {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-top: 1px solid #557174;
  border-bottom: 1px solid #557174;
}

.trace-node {
  position: relative;
  min-height: 190px;
  padding: 24px 18px;
  border-right: 1px solid #41595c;
}

.trace-node:last-child {
  border-right: 0;
}

.trace-node span {
  display: block;
  margin-bottom: var(--space-5);
  color: var(--signal);
  font-family: var(--font-data);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.trace-node b {
  display: block;
  margin-bottom: 8px;
}

.trace-node p {
  margin: 0;
  color: #b9c9ca;
  font-size: 0.8rem;
}

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

.failure-case {
  min-height: 250px;
  padding: 26px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--paper-bright);
}

.failure-case__trigger {
  display: block;
  margin-bottom: var(--space-5);
  color: var(--danger);
  font-family: var(--font-data);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.failure-case p {
  margin: 0;
  color: var(--ink-soft);
}

.acceptance-script {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  counter-reset: acceptance;
  border-top: 2px solid var(--signal);
}

.acceptance-script article {
  position: relative;
  min-height: 210px;
  padding: 28px 28px 28px 78px;
  counter-increment: acceptance;
  border-right: 1px solid #41595c;
  border-bottom: 1px solid #41595c;
}

.acceptance-script article::before {
  position: absolute;
  top: 29px;
  left: 26px;
  color: var(--signal);
  content: "0" counter(acceptance);
  font-family: var(--font-data);
  font-weight: 700;
}

.acceptance-script p {
  margin: 0;
  color: #b9c9ca;
}

.cta-panel {
  display: grid;
  grid-template-columns: 1.25fr auto;
  gap: var(--space-7);
  align-items: center;
  padding: clamp(32px, 6vw, 68px);
  color: var(--paper-bright);
  background: var(--graphite);
}

.cta-panel h2 {
  margin-bottom: var(--space-3);
}

.cta-panel p {
  margin-bottom: 0;
  color: #bdd0d1;
}

.page-hero {
  padding: clamp(52px, 6vw, 84px) 0;
  border-bottom: 1px solid var(--line-strong);
  background: var(--paper-bright);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.7fr);
  gap: clamp(40px, 8vw, 110px);
  align-items: end;
}

.page-hero h1 {
  max-width: 14ch;
  font-size: clamp(2.35rem, 4.8vw, 4.1rem);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--space-4);
}

.showcase-shot {
  display: block;
  overflow: hidden;
  color: var(--ink);
  background: var(--paper-bright);
  border: 1px solid var(--line-strong);
  text-decoration: none;
  transition: border-color 150ms ease, transform 150ms ease;
}

.showcase-shot:hover {
  border-color: var(--petrol);
  transform: translateY(-2px);
}

.showcase-shot--7 {
  grid-column: span 7;
}

.showcase-shot--6 {
  grid-column: span 6;
}

.showcase-shot--5 {
  grid-column: span 5;
}

.showcase-shot--4 {
  grid-column: span 4;
}

.showcase-shot img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.showcase-shot figcaption {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 12px 14px;
  border-top: 1px solid var(--line);
}

.showcase-shot figcaption span {
  color: var(--ink-faint);
  font-family: var(--font-data);
  font-size: 0.66rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.page-hero__summary {
  padding-top: var(--space-5);
  border-top: 2px solid var(--signal);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 var(--space-5);
  color: var(--ink-soft);
  font-family: var(--font-data);
  font-size: 0.72rem;
}

.breadcrumbs a {
  color: var(--petrol);
}

.workflow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  counter-reset: workflow;
  border-top: 1px solid var(--line-strong);
}

.workflow article {
  min-height: 220px;
  padding: 28px 22px;
  counter-increment: workflow;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.workflow article:first-child {
  border-left: 1px solid var(--line);
}

.workflow article::before {
  display: block;
  margin-bottom: var(--space-6);
  color: var(--petrol);
  content: "0" counter(workflow);
  font-family: var(--font-data);
  font-weight: 700;
}

.workflow p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.section--dark .workflow,
.section--petrol .workflow,
.section--dark .workflow article,
.section--petrol .workflow article {
  border-color: #587075;
}

.section--dark .workflow article::before,
.section--petrol .workflow article::before {
  color: var(--signal);
}

.section--dark .workflow p,
.section--petrol .workflow p {
  color: #d1dede;
}

.comparison {
  width: 100%;
  border-collapse: collapse;
  border-top: 2px solid var(--ink);
  background: var(--paper-bright);
}

.table-scroll-region {
  overflow-x: auto;
}

.comparison th,
.comparison td {
  padding: 16px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.comparison th {
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.comparison td:first-child {
  font-weight: 700;
}

.price-layout,
.form-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.75fr);
  gap: var(--space-6);
  align-items: start;
}

.calculator,
.form-panel,
.result-panel {
  padding: clamp(24px, 4vw, 38px);
  background: var(--paper-bright);
  border: 1px solid var(--line-strong);
}

.result-panel {
  position: sticky;
  top: 96px;
  color: var(--paper-bright);
  background: var(--graphite);
}

.result-value {
  margin: 12px 0;
  color: var(--signal);
  font-family: var(--font-data);
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 700;
  line-height: 1;
}

.pricing-config-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
}

.pricing-config-grid article {
  display: grid;
  min-height: 390px;
  align-content: start;
  padding: clamp(22px, 3vw, 30px);
  background: var(--paper-bright);
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.pricing-config-grid .pricing-config--featured {
  background: var(--petrol-wash);
  border-top: 4px solid var(--petrol);
}

.pricing-config-grid h3 {
  margin-top: var(--space-5);
}

.pricing-config-grid p:not(.config-price),
.pricing-config-grid li {
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.pricing-config-grid ul {
  padding-left: 18px;
  margin: var(--space-5) 0 0;
}

.config-price {
  margin: 0 0 var(--space-5);
  color: var(--ink);
  font-family: var(--font-data);
  font-size: clamp(1.35rem, 2.2vw, 1.9rem);
  font-weight: 750;
}

.config-price small {
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 500;
}

.pricing-boundary {
  padding: 15px 17px;
  margin-top: var(--space-5);
  color: var(--ink-soft);
  background: var(--signal-wash);
  border-left: 4px solid var(--signal);
  font-size: 0.88rem;
}

.commercial-terms {
  margin-top: var(--space-7);
}

.commercial-terms h3 {
  margin-bottom: var(--space-5);
}

.glossary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: var(--space-5) 0 0;
  background: var(--line);
  border: 1px solid var(--line);
}

.glossary-grid div {
  padding: 14px;
  background: var(--paper);
}

.glossary-grid dt {
  color: var(--petrol);
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 750;
}

.glossary-grid dd {
  margin: 5px 0 0;
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.comparison abbr {
  text-decoration: underline dotted;
  text-underline-offset: 3px;
  cursor: help;
}

.field {
  display: grid;
  gap: 7px;
  margin-bottom: 18px;
}

.field label,
.field legend {
  font-weight: 700;
}

.field small {
  color: var(--ink-soft);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 12px;
  color: var(--ink);
  background: var(--paper-bright);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-xs);
}

.field input[type="range"] {
  padding-inline: 0;
  accent-color: var(--petrol);
}

.field select {
  height: 48px;
}

.field textarea {
  min-height: 120px;
  resize: vertical;
}

.field-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  padding: 0;
  margin: 0 0 var(--space-5);
  border: 0;
}

.choice {
  position: relative;
  display: grid;
  min-height: 110px;
  align-content: center;
  padding: 15px;
  border: 1px solid var(--line-strong);
  cursor: pointer;
}

.choice:has(input:checked) {
  border: 2px solid var(--petrol);
  background: var(--petrol-wash);
}

.choice input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.choice b {
  display: block;
}

.choice span {
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.form-status {
  min-height: 24px;
  margin-top: 14px;
  color: var(--ink-soft);
}

.form-status[data-state="error"] {
  color: var(--danger);
}

.form-status[data-state="success"] {
  color: var(--success);
}

.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;
}

.form-intro {
  margin-bottom: var(--space-6);
}

.form-intro h2 {
  margin-bottom: var(--space-3);
  font-size: clamp(1.4rem, 2.4vw, 2rem);
}

.form-intro p:last-child,
.intent-note,
.form-privacy {
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.intent-note {
  margin: var(--space-4) 0 0;
  font-weight: 650;
}

.field-error {
  min-height: 1.3em;
  margin: 0;
  color: var(--danger);
  font-size: 0.8rem;
  font-weight: 650;
}

.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
  border-color: var(--danger);
  box-shadow: 0 0 0 1px var(--danger);
}

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

.form-privacy {
  margin: 10px 0 0;
}

.form-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.module-fieldset {
  padding: 0;
  margin: 0 0 var(--space-5);
  border: 0;
}

.module-fieldset legend {
  margin-bottom: var(--space-3);
  font-weight: 750;
}

.module-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.module-options label {
  display: flex;
  min-height: 52px;
  align-items: center;
  gap: 9px;
  padding: 10px 12px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  cursor: pointer;
}

.module-options input {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  accent-color: var(--petrol);
}

.conversion-aside {
  position: sticky;
  top: 96px;
}

.review-steps {
  display: grid;
  padding: 0;
  margin: 0 0 var(--space-6);
  list-style: none;
  counter-reset: review-step;
  border-top: 1px solid var(--line-strong);
}

.review-steps li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 4px 10px;
  padding: 16px 0;
  counter-increment: review-step;
  border-bottom: 1px solid var(--line);
}

.review-steps li::before {
  grid-row: 1 / 3;
  color: var(--petrol);
  content: "0" counter(review-step);
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 750;
}

.review-steps span {
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.review-steps--plain {
  margin-top: var(--space-6);
}

.conversion-shot {
  margin: 0 0 var(--space-5);
}

.text-link {
  display: block;
  margin-top: var(--space-4);
  color: var(--petrol-strong);
  font-weight: 750;
}

.cost-stack {
  margin-bottom: var(--space-6);
  border-top: 1px solid var(--line-strong);
}

.cost-stack article {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--line);
}

.cost-stack article > span {
  color: var(--petrol);
  font-family: var(--font-data);
  font-size: 0.7rem;
  font-weight: 750;
}

.cost-stack p {
  margin: 4px 0 0;
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.intent-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.intent-card {
  display: grid;
  min-height: 430px;
  align-content: start;
  padding: clamp(24px, 3.5vw, 38px);
  background: var(--paper-bright);
  border: 1px solid var(--line-strong);
}

.intent-card--primary {
  border-top: 4px solid var(--petrol);
}

.intent-card h2 {
  margin: var(--space-5) 0 var(--space-4);
  font-size: clamp(1.35rem, 2.4vw, 1.9rem);
}

.intent-card p,
.intent-card li {
  color: var(--ink-soft);
}

.intent-card ul {
  padding-left: 20px;
  margin: var(--space-4) 0 var(--space-6);
}

.intent-card .button {
  align-self: end;
  margin-top: auto;
}

.account-boundary {
  padding: clamp(24px, 4vw, 38px);
  color: var(--paper-bright);
  background: var(--graphite);
  border-top: 4px solid var(--signal);
}

.account-boundary p {
  color: #c4d1d2;
}

.account-boundary dl {
  margin: var(--space-6) 0;
}

.account-boundary dl div {
  display: grid;
  gap: 3px;
  padding: 13px 0;
  border-top: 1px solid #43595d;
}

.account-boundary dt {
  font-weight: 750;
}

.account-boundary dd {
  margin: 0;
  color: #b8c7c9;
  font-size: 0.86rem;
}

.account-boundary .legal-note {
  color: #49310c;
}

.faq-list {
  border-top: 1px solid var(--line-strong);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  position: relative;
  padding: 18px 48px 18px 0;
  cursor: pointer;
  font-size: 1.02rem;
  font-weight: 750;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 17px;
  right: 8px;
  color: var(--petrol);
  content: "+";
  font-family: var(--font-data);
  font-size: 1.25rem;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 72ch;
  padding: 0 48px 18px 0;
  margin: 0;
  color: var(--ink-soft);
}

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

.corporate-facts div {
  min-height: 118px;
  padding: 20px;
  background: var(--paper-bright);
}

.corporate-facts dt {
  margin-bottom: 8px;
  color: var(--petrol);
  font-family: var(--font-data);
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.corporate-facts dd {
  margin: 0;
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 650;
}

.corporate-facts a {
  color: var(--petrol-strong);
}

.legal-note {
  padding: 14px 16px;
  color: #784f0e;
  background: var(--signal-wash);
  border-left: 4px solid var(--signal);
  font-size: 0.9rem;
}

.legal-content {
  max-width: 780px;
  margin: 0 auto;
  padding: var(--space-8) 20px;
}

.legal-content h1 {
  font-size: clamp(2.3rem, 6vw, 4rem);
}

.legal-content h2 {
  margin-top: var(--space-7);
  font-size: 1.45rem;
}

.assistant-button {
  position: fixed;
  z-index: 90;
  right: 20px;
  bottom: 20px;
  min-height: 48px;
  padding: 12px 16px;
  color: var(--paper-bright);
  background: var(--graphite);
  border: 1px solid #506467;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 720;
}

.assistant-button:hover {
  background: var(--petrol-strong);
}

.assistant-panel {
  position: fixed;
  z-index: 95;
  right: 20px;
  bottom: 80px;
  display: none;
  width: min(420px, calc(100vw - 32px));
  height: min(620px, calc(100dvh - 110px));
  overflow: hidden;
  background: var(--paper-bright);
  border: 1px solid var(--line-strong);
}

.assistant-panel[data-open="true"] {
  display: block;
}

.assistant-panel__bar {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  color: var(--paper-bright);
  background: var(--graphite);
}

.assistant-panel__bar button {
  width: 40px;
  min-height: 40px;
  color: inherit;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.assistant-panel iframe {
  width: 100%;
  height: calc(100% - 48px);
  border: 0;
}

.hero--commercial {
  padding-bottom: clamp(44px, 6vw, 72px);
}

.hero--commercial .hero-grid {
  align-items: start;
}

.hero--commercial h1 {
  max-width: 14ch;
}

.audience-line {
  margin: var(--space-5) 0 0;
  color: #e4eceb;
  font-weight: 700;
}

.scope-line {
  max-width: 66ch;
  margin: var(--space-5) 0 0;
  color: #9eb5b7;
  font-family: var(--font-data);
  font-size: 0.69rem;
  font-weight: 650;
  letter-spacing: 0.05em;
  line-height: 1.7;
  text-transform: uppercase;
}

.hero-frame--annotated::before {
  content: "TRANSPORT CONTROL / LIVE EXECUTION";
}

.hero-frame--annotated figcaption {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid #3c5053;
}

.hero-frame--annotated figcaption span {
  display: grid;
  min-height: 60px;
  align-content: center;
  gap: 2px;
  padding: 9px 10px;
  color: #c5d2d3;
  font-size: 0.7rem;
  line-height: 1.3;
  border-left: 1px solid #3c5053;
}

.hero-frame--annotated figcaption span:first-child {
  border-left: 0;
}

.hero-frame--annotated figcaption b {
  color: var(--signal);
  font-family: var(--font-data);
  font-size: 0.64rem;
}

.software-boundary {
  position: relative;
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: var(--space-5);
  align-items: start;
  padding-top: var(--space-5);
  margin-top: var(--space-7);
  color: #bed0d1;
  font-size: 0.88rem;
  border-top: 1px solid #496064;
}

.software-boundary strong {
  color: var(--paper-bright);
}

.proof-tour {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.85fr);
  gap: var(--space-4);
}

.proof-library {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
  align-items: start;
}

.proof-shot {
  margin: 0;
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line-strong);
}

.proof-shot__image {
  position: relative;
  overflow: hidden;
  background: var(--graphite);
}

.proof-shot__image::before {
  display: block;
  padding: 8px 12px;
  color: #9fb1b3;
  content: "CURRENT PRODUCT SURFACE";
  font-family: var(--font-data);
  font-size: 0.64rem;
  font-weight: 650;
  letter-spacing: 0.08em;
}

.proof-shot img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.proof-shot figcaption {
  display: grid;
  gap: 5px;
  padding: 14px 16px 16px;
}

.proof-shot figcaption b {
  font-size: 1rem;
}

.proof-shot figcaption span {
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.proof-shot figcaption i {
  color: var(--petrol);
  font-family: var(--font-data);
  font-style: normal;
  font-weight: 800;
}

.shot-pin {
  position: absolute;
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  color: var(--graphite);
  background: var(--signal);
  border: 3px solid var(--paper-bright);
  border-radius: 50%;
  font-family: var(--font-data);
  font-size: 0.72rem;
  font-weight: 800;
  box-shadow: 0 3px 12px rgba(6, 18, 21, 0.32);
}

.shot-pin--one {
  top: 28%;
  left: 27%;
}

.shot-pin--two {
  right: 15%;
  bottom: 23%;
}

.shot-pin--three {
  right: 18%;
  bottom: 24%;
}

.tour-link {
  display: flex;
  justify-content: flex-end;
  margin-top: var(--space-5);
}

.tour-link a {
  color: var(--petrol-strong);
  font-weight: 750;
}

.outcome-grid,
.deployment-grid,
.evaluation-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.outcome-grid article,
.deployment-grid article {
  min-height: 230px;
  padding: clamp(22px, 3vw, 32px);
  background: var(--paper-bright);
  border-top: 3px solid var(--petrol);
  box-shadow: 0 1px 0 rgba(20, 32, 36, 0.08);
}

.outcome-grid article:first-child {
  color: var(--paper-bright);
  background: var(--graphite);
  border-top-color: var(--signal);
}

.outcome-grid article:first-child > span {
  color: #8bd2cc;
}

.outcome-grid article:first-child p {
  color: #c4d1d2;
}

.outcome-grid article > span,
.deployment-grid article > span,
.evaluation-grid a > span,
.platform-grid a > span {
  color: var(--petrol);
  font-family: var(--font-data);
  font-size: 0.66rem;
  font-weight: 750;
  letter-spacing: 0.08em;
}

.outcome-grid p,
.deployment-grid p {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid #536a6e;
  border-left: 1px solid #536a6e;
}

.platform-grid a {
  display: grid;
  min-height: 245px;
  align-content: start;
  padding: 24px 20px;
  color: var(--paper-bright);
  border-right: 1px solid #536a6e;
  border-bottom: 1px solid #536a6e;
  text-decoration: none;
  transition: background 160ms ease, color 160ms ease;
}

.platform-grid a:hover {
  background: var(--graphite-2);
}

.platform-grid a > span {
  color: #8bd2cc;
}

.platform-grid h3 {
  margin-top: var(--space-5);
  font-size: 1.12rem;
}

.platform-grid p {
  margin-bottom: 0;
  color: #b8c9ca;
  font-size: 0.9rem;
}

.profile-grid--compact .profile-card {
  min-height: 235px;
  padding: clamp(22px, 3vw, 32px);
}

.responsibility-note {
  padding: 16px 18px;
  margin-top: var(--space-5);
  color: var(--ink-soft);
  background: var(--petrol-wash);
  border-left: 4px solid var(--petrol);
  font-size: 0.9rem;
}

.responsibility-note b {
  color: var(--ink);
}

.evaluation-grid a {
  display: grid;
  min-height: 220px;
  align-content: start;
  padding: clamp(22px, 3vw, 30px);
  color: var(--paper-bright);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.28);
  text-decoration: none;
  transition: background 160ms ease, transform 160ms ease;
}

.evaluation-grid a:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.evaluation-grid a > span {
  color: #9ad8d3;
}

.evaluation-grid h3 {
  margin-top: var(--space-5);
}

.evaluation-grid p {
  margin-bottom: 0;
  color: #d1dede;
}

.footer-brand__name {
  color: var(--paper-bright);
}

.site-footer {
  padding: var(--space-8) 0 var(--space-5);
  color: #bdc9ca;
  background: var(--graphite);
}

.site-footer .brand em {
  color: #88d0ca;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: var(--space-7);
}

.footer-grid h2 {
  margin-bottom: var(--space-4);
  font-size: 1rem;
  letter-spacing: 0;
}

.footer-grid a {
  display: block;
  width: fit-content;
  margin: 8px 0;
  color: #bdc9ca;
  text-decoration: none;
}

.footer-grid a:hover {
  color: var(--paper-bright);
}

.footer-brand p {
  max-width: 35ch;
  margin-top: var(--space-4);
}

.footer-brand .footer-contact {
  margin-top: var(--space-2);
  font-family: var(--font-data);
  font-size: 0.8rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: var(--space-5);
  padding-top: var(--space-5);
  margin-top: var(--space-7);
  font-family: var(--font-data);
  font-size: 0.7rem;
  border-top: 1px solid #42565a;
}

@media (max-width: 1040px) {
  .nav-links {
    position: fixed;
    inset: 72px 0 auto;
    display: none;
    max-height: calc(100dvh - 72px);
    align-items: stretch;
    padding: 18px 20px 28px;
    overflow-y: auto;
    background: var(--paper);
    border-bottom: 1px solid var(--line-strong);
  }

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

  .nav-links > a {
    min-height: 48px;
    padding: 12px 4px;
    border-bottom: 1px solid var(--line);
  }

  .nav-links > a::after {
    bottom: 0;
  }

  .menu-button {
    display: block;
    margin-left: auto;
  }

  .nav-utility .button--secondary {
    display: none;
  }

  .hero-grid,
  .page-hero-grid,
  .split,
  .split--reverse,
  .price-layout,
  .form-layout {
    grid-template-columns: 1fr;
  }

  .split--reverse > :first-child {
    order: 0;
  }

  .hero-frame {
    max-width: 760px;
  }

  .software-boundary {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }

  .proof-tour {
    grid-template-columns: 1fr;
  }

  .proof-library {
    grid-template-columns: 1fr;
  }

  .proof-shot {
    max-width: 820px;
  }

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

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

  .rail-step:nth-child(4) {
    border-left: 0;
  }

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

  .proof-panel:first-child {
    grid-column: 1 / -1;
  }

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

  .spec-grid,
  .route-map,
  .resource-grid,
  .showcase-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-config-grid,
  .glossary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .showcase-shot--7,
  .showcase-shot--6,
  .showcase-shot--5,
  .showcase-shot--4 {
    grid-column: span 1;
  }

  .route-map a:nth-child(2) {
    border-right: 0;
  }

  .route-map a {
    border-bottom: 1px solid var(--line);
  }

  .mechanism {
    grid-template-columns: 74px minmax(0, 1fr);
  }

  .mechanism__test {
    grid-column: 2;
  }

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

  .trace-node:nth-child(3) {
    border-right: 0;
  }

  .trace-node:nth-child(-n + 3) {
    border-bottom: 1px solid #41595c;
  }

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

  .result-panel {
    position: static;
  }

  .conversion-aside {
    position: static;
  }
}

@media (max-width: 720px) {
  .container {
    width: min(100% - 28px, var(--max));
  }

  .site-nav {
    min-height: 64px;
  }

  .nav-links {
    inset-block-start: 64px;
  }

  .nav-utility .button {
    padding-inline: 13px;
  }

  .legal-nav-links {
    width: 100%;
    flex-wrap: wrap;
    order: 3;
    justify-content: flex-start;
    gap: var(--space-3);
    margin-left: 0;
    font-size: 0.78rem;
  }

  .site-nav:has(.legal-nav-links) {
    flex-wrap: wrap;
    padding-block: 10px;
  }

  .hero {
    padding-top: 54px;
  }

  .hero-frame__signal {
    position: static;
    width: 100%;
  }

  .section-head {
    display: block;
  }

  .section-head > :last-child {
    margin-top: var(--space-5);
  }

  .profile-grid,
  .operations-rail,
  .proof-grid,
  .feature-grid,
  .spec-grid,
  .outcome-grid,
  .deployment-grid,
  .evaluation-grid,
  .platform-grid,
  .intent-grid,
  .module-options,
  .pricing-config-grid,
  .glossary-grid,
  .corporate-facts,
  .resource-grid,
  .workflow,
  .route-map,
  .showcase-grid,
  .choice-grid,
  .field-row {
    grid-template-columns: 1fr;
  }

  .profile-card {
    min-height: 260px;
  }

  .platform-grid a,
  .outcome-grid article,
  .deployment-grid article,
  .evaluation-grid a,
  .pricing-config-grid article {
    min-height: auto;
  }

  .screen-caption {
    grid-template-columns: 1fr;
  }

  .screen-pin {
    transform: scale(0.86);
  }

  .hero-frame--annotated figcaption {
    grid-template-columns: 1fr;
  }

  .hero-frame--annotated figcaption span {
    min-height: 44px;
    border-top: 1px solid #3c5053;
    border-left: 0;
  }

  .hero-frame--annotated figcaption span:first-child {
    border-top: 0;
  }

  .rail-step,
  .rail-step:nth-child(4) {
    min-height: auto;
    border-top: 1px solid #40575b;
    border-left: 0;
  }

  .rail-step:first-child {
    border-top: 0;
  }

  .rail-step::after {
    display: none;
  }

  .proof-panel:first-child {
    grid-column: auto;
  }

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

  .mechanism__test {
    grid-column: auto;
  }

  .trace-line,
  .failure-grid,
  .acceptance-script {
    grid-template-columns: 1fr;
  }

  .trace-node,
  .trace-node:nth-child(3) {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid #41595c;
  }

  .trace-node:last-child {
    border-bottom: 0;
  }

  .integration-status-grid article,
  .trust-register article {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .failure-case {
    min-height: auto;
  }

  .acceptance-script article {
    min-height: auto;
    border-right: 0;
  }

  .route-map a,
  .route-map a:nth-child(2) {
    min-height: 130px;
    border-right: 0;
  }

  .cta-panel {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    display: block;
  }

  .assistant-button {
    display: none;
  }

  .assistant-panel {
    right: 8px;
    bottom: 70px;
    width: calc(100vw - 16px);
    height: calc(100dvh - 82px);
  }
}

@media (max-width: 480px) {
  .brand {
    font-size: 0.92rem;
  }

  .brand-glyph {
    width: 27px;
    height: 27px;
  }

  .nav-signin {
    display: none;
  }

  .nav-utility > .button {
    min-height: 40px;
    padding: 8px 11px;
    font-size: 0.78rem;
  }

  h1 {
    font-size: clamp(1.95rem, 9vw, 2.3rem);
  }

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

  .footer-brand {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: no-preference) {
  html.js [data-reveal] {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.5s ease, transform 0.5s ease;
    transition-delay: calc(var(--reveal-i, 0) * 60ms);
  }

  html.js [data-reveal].is-in {
    opacity: 1;
    transform: none;
  }

  html.js .ops-hero [data-reveal],
  html.js .ops-hero[data-reveal],
  html.js .page-hero [data-reveal],
  html.js .page-hero[data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

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

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

}

@media (forced-colors: active) {
  .brand-glyph,
  .hero-proof span::before,
  .rail-step::after {
    border: 1px solid CanvasText;
  }
}

/* ── Homepage v2: logistics control-plane composition ───────────────── */

body[data-page="home"] {
  --ops-paper: #f2f6f7;
  --ops-white: #ffffff;
  --ops-ink: #071b24;
  --ops-ink-2: #102d38;
  --ops-muted: #526a74;
  --ops-line: #cbd7db;
  --ops-blue: #175cff;
  --ops-blue-dark: #0b3fb9;
  --ops-amber: #ffb000;
  --ops-mint: #18b889;
  color: var(--ops-ink);
  background: var(--ops-paper);
}

body[data-page="home"] .site-header {
  background: rgb(255 255 255 / 96%);
  border-bottom: 1px solid var(--ops-line);
  box-shadow: none;
  backdrop-filter: blur(12px);
}

body[data-page="home"] .site-nav {
  min-height: 66px;
}

body[data-page="home"] .nav-links {
  gap: clamp(14px, 1.8vw, 28px);
}

body[data-page="home"] .nav-links > a,
body[data-page="home"] .nav-signin {
  color: #304953;
  font-size: 0.82rem;
  font-weight: 680;
}

.home-v2 {
  overflow: hidden;
  background: var(--ops-paper);
}

.ops-kicker {
  margin: 0 0 16px;
  color: var(--ops-blue);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 720;
  letter-spacing: 0.12em;
  line-height: 1.4;
}

.ops-hero {
  position: relative;
  padding: clamp(58px, 7vw, 96px) 0 0;
  background:
    linear-gradient(rgb(23 92 255 / 5%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(23 92 255 / 5%) 1px, transparent 1px),
    var(--ops-white);
  background-size: 48px 48px;
  border-bottom: 1px solid var(--ops-line);
}

.ops-hero::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: max(20px, calc((100vw - 1240px) / 2 - 36px));
  width: 3px;
  content: "";
  background: linear-gradient(var(--ops-blue) 0 72%, var(--ops-amber) 72%);
}

.ops-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(540px, 1.18fr);
  gap: clamp(44px, 6vw, 86px);
  align-items: center;
}

.ops-hero__copy {
  padding-bottom: 48px;
}

.ops-hero h1 {
  max-width: 14ch;
  margin: 0;
  color: var(--ops-ink);
  font-size: clamp(2.65rem, 4.25vw, 3.9rem);
  font-variation-settings: "wdth" 88, "wght" 720;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.ops-hero__lead {
  max-width: 61ch;
  margin: 28px 0 0;
  color: #334f59;
  font-size: clamp(1rem, 1.25vw, 1.16rem);
  line-height: 1.62;
}

.ops-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  align-items: center;
  margin-top: 30px;
}

.ops-button--primary {
  min-height: 48px;
  padding-inline: 22px;
  color: white;
  background: var(--ops-blue);
  border-color: var(--ops-blue);
  border-radius: 3px;
  box-shadow: 4px 4px 0 var(--ops-ink);
}

.ops-button--primary:hover {
  color: white;
  background: var(--ops-blue-dark);
  border-color: var(--ops-blue-dark);
  box-shadow: 2px 2px 0 var(--ops-ink);
  transform: translate(2px, 2px);
}

.ops-text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 9px;
  color: var(--ops-ink);
  font-size: 0.9rem;
  font-weight: 720;
  text-decoration: none;
  border-bottom: 1px solid var(--ops-ink);
}

.ops-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 22px 0 0;
  margin: 34px 0 0;
  list-style: none;
  border-top: 1px solid var(--ops-line);
}

.ops-hero__facts li {
  display: grid;
  gap: 3px;
  padding-right: 14px;
}

.ops-hero__facts b {
  color: var(--ops-ink);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.ops-hero__facts span {
  color: var(--ops-muted);
  font-size: 0.76rem;
  line-height: 1.3;
}

.ops-board {
  position: relative;
  padding: 12px;
  overflow: hidden;
  color: white;
  background: var(--ops-ink);
  border: 1px solid #29434d;
  border-radius: 6px 6px 0 0;
  box-shadow: 0 28px 60px rgb(7 27 36 / 22%);
}

.ops-board__bar {
  display: flex;
  min-height: 34px;
  align-items: center;
  justify-content: space-between;
  padding: 0 4px 10px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.11em;
}

.ops-board__health {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #cbe2dc;
}

.ops-board__health i {
  width: 7px;
  height: 7px;
  background: var(--ops-mint);
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgb(24 184 137 / 14%);
}

.ops-board figure {
  margin: 0;
}

.ops-board__main {
  position: relative;
  overflow: hidden;
  background: #dce4e7;
  border: 1px solid #3c545d;
}

.ops-board__main img {
  display: block;
  width: 100%;
  height: clamp(280px, 30vw, 410px);
  object-fit: cover;
  object-position: top;
}

.ops-board__main figcaption {
  position: absolute;
  right: 12px;
  bottom: 12px;
  display: grid;
  gap: 2px;
  max-width: 290px;
  padding: 10px 12px;
  color: white;
  background: rgb(7 27 36 / 91%);
  border-left: 3px solid var(--ops-amber);
}

.ops-board__main figcaption span,
.ops-board__secondary figcaption {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ops-board__main figcaption b {
  font-size: 0.82rem;
  font-weight: 650;
}

.ops-board__secondary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 10px;
}

.ops-board__secondary figure {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid #3c545d;
}

.ops-board__secondary img {
  display: block;
  width: 100%;
  height: 126px;
  object-fit: cover;
  object-position: top;
}

.ops-board__secondary figcaption {
  position: absolute;
  bottom: 6px;
  left: 6px;
  padding: 5px 7px;
  color: white;
  background: rgb(7 27 36 / 86%);
}

.trace-ribbon {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 112px 1fr;
  align-items: stretch;
  padding: 0;
  color: white;
  background: var(--ops-ink-2);
  transform: translateY(1px);
}

.trace-ribbon__label {
  display: grid;
  place-items: center;
  padding: 18px 12px;
  color: var(--ops-ink);
  background: var(--ops-amber);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.trace-ribbon ol {
  display: grid;
  grid-template-columns: repeat(6, minmax(110px, 1fr));
  padding: 0;
  margin: 0;
  overflow-x: auto;
  list-style: none;
}

.trace-ribbon li {
  position: relative;
  display: grid;
  align-content: center;
  gap: 4px;
  min-height: 68px;
  padding: 10px 22px;
  border-right: 1px solid #36515b;
}

.trace-ribbon li:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -5px;
  z-index: 2;
  width: 9px;
  height: 9px;
  content: "";
  background: var(--ops-blue);
  border: 2px solid var(--ops-ink-2);
  transform: translateY(-50%) rotate(45deg);
}

.trace-ribbon small {
  color: #9fb2ba;
  font-family: var(--font-mono);
  font-size: 0.57rem;
  letter-spacing: 0.08em;
}

.trace-ribbon b {
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.ops-proof,
.ops-operations {
  padding: clamp(78px, 9vw, 132px) 0;
}

.ops-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.58fr);
  gap: clamp(40px, 8vw, 120px);
  align-items: end;
  padding-bottom: 36px;
  border-bottom: 1px solid var(--ops-line);
}

.ops-section-head h2,
.ops-operations h2,
.ops-final h2 {
  max-width: 17ch;
  margin: 0;
  color: var(--ops-ink);
  font-size: clamp(2rem, 3.4vw, 3.2rem);
  font-variation-settings: "wdth" 92, "wght" 690;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.ops-section-head > p,
.ops-operations__intro {
  margin: 0;
  color: var(--ops-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}

.proof-case {
  display: grid;
  grid-template-columns: minmax(260px, 0.42fr) minmax(0, 1fr);
  gap: clamp(36px, 6vw, 84px);
  align-items: center;
  padding: clamp(52px, 7vw, 88px) 0;
  border-bottom: 1px solid var(--ops-line);
}

.proof-case--reverse .proof-case__copy {
  order: 2;
}

.proof-case--reverse {
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.42fr);
}

.proof-case--reverse .proof-case__media {
  order: 1;
}

.proof-case__copy > span,
.module-ledger b,
.operation-list span,
.boundary-grid > article > span,
.ops-evaluate span {
  color: var(--ops-blue);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 730;
  letter-spacing: 0.1em;
}

.proof-case__copy h3 {
  margin: 14px 0 0;
  color: var(--ops-ink);
  font-size: clamp(1.55rem, 2.3vw, 2.2rem);
  font-variation-settings: "wdth" 94, "wght" 660;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.proof-case__copy p {
  margin: 18px 0;
  color: var(--ops-muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

.proof-case__copy a {
  color: var(--ops-ink);
  font-size: 0.84rem;
  font-weight: 720;
  text-decoration: none;
  border-bottom: 1px solid var(--ops-ink);
}

.proof-case__media--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.proof-case__media--stacked {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.proof-case__media figure {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: white;
  border: 1px solid #b9c8cd;
  box-shadow: 0 14px 34px rgb(7 27 36 / 9%);
}

.proof-case__media img {
  display: block;
  width: 100%;
  height: auto;
}

.proof-case__media figcaption {
  position: absolute;
  right: 8px;
  bottom: 8px;
  padding: 6px 8px;
  color: white;
  background: rgb(7 27 36 / 91%);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ops-module-index {
  padding: clamp(78px, 9vw, 120px) 0;
  color: white;
  background:
    linear-gradient(90deg, rgb(255 255 255 / 3%) 1px, transparent 1px),
    var(--ops-ink);
  background-size: 64px 64px;
}

.ops-section-head--light,
.ops-section-head--dark {
  border-color: #36515b;
}

.ops-section-head--light h2,
.ops-section-head--dark h2 {
  color: white;
}

.ops-section-head--light > p,
.ops-section-head--dark > p {
  color: #b4c3c8;
}

.module-ledger {
  border-top: 1px solid #49616a;
}

.module-ledger a {
  display: grid;
  grid-template-columns: 72px 190px minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  min-height: 82px;
  padding: 14px 2px;
  color: white;
  text-decoration: none;
  border-bottom: 1px solid #36515b;
}

.module-ledger a:hover {
  padding-inline: 16px;
  background: #102f3a;
}

.module-ledger strong {
  font-size: 1rem;
}

.module-ledger span {
  color: #b4c3c8;
  font-size: 0.84rem;
}

.module-ledger em {
  color: var(--ops-amber);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-style: normal;
  letter-spacing: 0.04em;
}

.ops-operations__grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.58fr) minmax(0, 1fr);
  gap: clamp(50px, 9vw, 140px);
  align-items: start;
}

.ops-operations__intro {
  max-width: 54ch;
  margin-top: 24px;
}

.operation-list {
  display: grid;
  border-top: 1px solid var(--ops-line);
}

.operation-list a {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr) 28px;
  gap: 24px;
  align-items: center;
  min-height: 94px;
  padding: 18px 0;
  color: var(--ops-ink);
  text-decoration: none;
  border-bottom: 1px solid var(--ops-line);
}

.operation-list a:hover b {
  color: var(--ops-blue);
}

.operation-list b {
  font-size: 1rem;
  line-height: 1.4;
}

.operation-list i {
  color: var(--ops-blue);
  font-size: 1.2rem;
  font-style: normal;
}

.ops-boundary {
  padding: clamp(78px, 9vw, 124px) 0;
  color: white;
  background: #0d3442;
  border-block: 8px solid var(--ops-blue);
}

.ops-boundary .ops-kicker,
.boundary-grid > article > span,
.ops-evaluate span {
  color: #ffd166;
}

.boundary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 44px;
  background: #42616c;
  border: 1px solid #42616c;
}

.boundary-grid article {
  min-height: 230px;
  padding: 26px 24px;
  background: #123d4b;
}

.boundary-grid h3 {
  margin: 32px 0 12px;
  color: white;
  font-size: 1.08rem;
  line-height: 1.25;
}

.boundary-grid p {
  margin: 0;
  color: #bdccd1;
  font-size: 0.82rem;
  line-height: 1.6;
}

.ops-evaluate {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 44px;
}

.ops-evaluate a {
  display: grid;
  gap: 8px;
  min-height: 70px;
  color: white;
  text-decoration: none;
  border-bottom: 1px solid #64808a;
}

.ops-evaluate b {
  font-size: 0.83rem;
}

.ops-final {
  padding: clamp(64px, 8vw, 104px) 0;
  background:
    linear-gradient(115deg, transparent 0 64%, rgb(7 27 36 / 7%) 64%),
    var(--ops-amber);
}

.ops-final__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 70px;
  align-items: end;
}

.ops-final .ops-kicker {
  color: #644700;
}

.ops-final p:not(.ops-kicker) {
  max-width: 65ch;
  margin: 18px 0 0;
  color: #493a13;
  line-height: 1.6;
}

.ops-final__actions {
  display: grid;
  gap: 20px;
  min-width: 250px;
}

.ops-final__actions .ops-button--primary {
  color: white;
  background: var(--ops-ink);
  border-color: var(--ops-ink);
  box-shadow: 4px 4px 0 white;
}

.ops-final__actions > a:last-child {
  min-height: 44px;
  color: var(--ops-ink);
  font-size: 0.82rem;
  font-weight: 720;
  text-decoration: none;
  border-bottom: 1px solid rgb(7 27 36 / 55%);
}

@media (max-width: 1080px) {
  .ops-hero__grid {
    grid-template-columns: 1fr;
  }

  .ops-hero__copy {
    max-width: 760px;
    padding-bottom: 0;
  }

  .ops-hero h1 {
    max-width: 14ch;
  }

  .ops-board {
    max-width: 900px;
  }

  .proof-case,
  .ops-operations__grid {
    grid-template-columns: 1fr;
  }

  .proof-case--reverse {
    grid-template-columns: 1fr;
  }

  .proof-case__copy {
    max-width: 680px;
  }

  .proof-case--reverse .proof-case__copy,
  .proof-case--reverse .proof-case__media {
    order: initial;
  }

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

@media (max-width: 760px) {
  .ops-hero {
    padding-top: 42px;
  }

  .ops-hero::before {
    left: 8px;
    width: 2px;
  }

  .ops-hero h1 {
    font-size: clamp(2.15rem, 9.5vw, 2.75rem);
  }

  .ops-hero__facts {
    display: none;
  }

  .ops-board {
    padding: 8px;
    margin-inline: -4px;
  }

  .ops-board__main img {
    height: 270px;
  }

  .ops-board__secondary img {
    height: 100px;
  }

  .trace-ribbon {
    grid-template-columns: 82px minmax(0, 1fr);
  }

  .trace-ribbon ol {
    grid-template-columns: repeat(6, 130px);
  }

  .ops-section-head {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .proof-case {
    gap: 28px;
  }

  .proof-case__media--split {
    grid-template-columns: 1fr;
  }

  .proof-case__media img {
    height: auto;
  }

  .module-ledger a {
    grid-template-columns: 58px 1fr auto;
    gap: 12px;
    padding-block: 18px;
  }

  .module-ledger span {
    display: none;
  }

  .operation-list a {
    grid-template-columns: 1fr 28px;
    gap: 8px;
  }

  .operation-list span {
    grid-column: 1;
  }

  .operation-list b {
    grid-column: 1;
  }

  .operation-list i {
    grid-row: 1 / span 2;
    grid-column: 2;
  }

  .boundary-grid,
  .ops-evaluate {
    grid-template-columns: 1fr;
  }

  .boundary-grid article {
    min-height: 0;
  }

  .ops-final__inner {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .ops-final__actions {
    min-width: 0;
  }
}

/* ── Buyer pages: align the wider site with the control-plane homepage ── */

.page-hero {
  position: relative;
  padding: clamp(54px, 6vw, 78px) 0;
  overflow: hidden;
  background:
    linear-gradient(rgb(23 92 255 / 4%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(23 92 255 / 4%) 1px, transparent 1px),
    #fff;
  background-size: 48px 48px;
  border-bottom-color: #cbd7db;
}

.page-hero::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: max(8px, calc((100vw - 1240px) / 2 - 36px));
  width: 3px;
  content: "";
  background: linear-gradient(#175cff 0 78%, #ffb000 78%);
}

.page-hero-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.58fr);
  gap: clamp(36px, 7vw, 104px);
}

.page-hero h1 {
  max-width: 16ch;
  color: #071b24;
  font-size: clamp(2.25rem, 4vw, 3.45rem);
  font-variation-settings: "wdth" 91, "wght" 700;
  letter-spacing: -0.045em;
  line-height: 1.03;
}

.page-hero__summary {
  border-top-color: #ffb000;
}

.page-hero__summary .lead {
  color: #334f59;
  font-size: clamp(0.98rem, 1.3vw, 1.12rem);
  line-height: 1.62;
}

.breadcrumbs {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.04em;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(260px, 0.55fr);
  gap: clamp(32px, 7vw, 96px);
  align-items: end;
  padding-bottom: 24px;
  border-bottom: 1px solid #cbd7db;
}

.section--dark .section-head,
.section--petrol .section-head {
  border-bottom-color: #4a626b;
}

.section-head h2 {
  max-width: 18ch;
  font-size: clamp(1.8rem, 3vw, 2.65rem);
  font-variation-settings: "wdth" 94, "wght" 680;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.section-head > :last-child {
  max-width: 54ch;
}

.section:not(.section--dark):not(.section--petrol) :is(
  .spec,
  .profile-card,
  .resource-grid article,
  .resource-grid > a,
  .evaluation-grid a,
  .deployment-grid article,
  .outcome-grid article,
  .pricing-config-grid article
) {
  background: #fff;
  border-top: 3px solid #175cff;
  border-radius: 2px;
  box-shadow: none;
}

.section:not(.section--dark):not(.section--petrol) :is(
  .spec,
  .profile-card,
  .resource-grid article,
  .resource-grid > a,
  .evaluation-grid a,
  .deployment-grid article,
  .outcome-grid article,
  .pricing-config-grid article
):hover {
  color: inherit;
  background: #f8fbfc;
  outline: 1px solid #175cff;
  outline-offset: -1px;
  transform: translateY(-2px);
}

.section:not(.section--dark):not(.section--petrol) .outcome-grid article:first-child {
  color: #fff;
  background: #071b24;
  border-top-color: #ffb000;
  outline-color: #ffb000;
}

.section:not(.section--dark):not(.section--petrol) .outcome-grid article:first-child :is(span, h3) {
  color: #fff;
}

.section:not(.section--dark):not(.section--petrol) .outcome-grid article:first-child p {
  color: #d2dfe3;
}

.form-layout {
  gap: clamp(34px, 6vw, 78px);
  align-items: start;
}

.form-panel {
  border-top: 4px solid #175cff;
  border-radius: 2px;
  box-shadow: 8px 8px 0 #dbe4e7;
}

.form-panel .button--full {
  min-height: 50px;
  background: #0d6670;
  border-radius: 2px;
}

.conversion-aside {
  position: sticky;
  top: 96px;
}

.review-steps li,
.cost-stack article {
  border-bottom-color: #c5d2d6;
}

.proof-library {
  gap: clamp(22px, 3vw, 38px);
}

.proof-library .screen {
  border: 1px solid #adbec4;
  border-radius: 2px;
  box-shadow: 0 16px 36px rgb(7 27 36 / 8%);
}

.proof-library .screen-caption {
  border-top: 3px solid #175cff;
}

.status-pill,
.data-label,
.spec > span,
.evaluation-grid > a > span {
  font-family: var(--font-mono);
  letter-spacing: 0.07em;
}

@media (max-width: 760px) {
  .page-hero-grid {
    grid-template-columns: 1fr;
  }

  .page-hero::before {
    width: 2px;
  }

  .page-hero h1 {
    font-size: clamp(2rem, 9vw, 2.75rem);
  }

  .section-head {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .section-head > :last-child {
    margin-top: 0;
  }

  .conversion-aside {
    position: static;
  }

  .form-panel {
    box-shadow: 5px 5px 0 #dbe4e7;
  }
}

.device-story {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) minmax(420px, 1.1fr);
  gap: clamp(44px, 7vw, 100px);
  align-items: center;
}

.device-story__copy h2,
.wearable-story__copy h3 {
  color: #071b24;
}

.phone-pair {
  display: flex;
  gap: clamp(18px, 3vw, 34px);
  align-items: flex-start;
  justify-content: center;
}

.phone-pair .device-frame:nth-child(2) {
  margin-top: 70px;
}

.device-frame {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: #071b24;
  border: 1px solid #38515b;
  border-radius: 4px;
  box-shadow: 0 20px 44px rgb(7 27 36 / 16%);
}

.device-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.device-frame figcaption {
  padding: 10px 12px;
  color: #d8e5e8;
  background: #071b24;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.device-frame--phone {
  width: min(245px, 44%);
  border: 8px solid #132d37;
  border-radius: 22px;
}

.device-frame--phone img {
  aspect-ratio: 0.43;
  object-position: top;
}

.wearable-story {
  display: grid;
  grid-template-columns: minmax(280px, 0.76fr) minmax(460px, 1.24fr);
  gap: clamp(42px, 7vw, 96px);
  align-items: center;
  margin-top: 44px;
}

.wearable-story__copy {
  display: grid;
  gap: 1px;
  background: #42616c;
  border: 1px solid #42616c;
}

.wearable-story__copy article {
  padding: 22px 24px;
  background: #123d4b;
}

.wearable-story__copy h3 {
  margin: 10px 0 8px;
  color: #fff;
  font-size: 1.05rem;
}

.wearable-story__copy p {
  margin: 0;
  color: #c4d3d7;
  font-size: 0.82rem;
  line-height: 1.55;
}

.wearable-pair {
  display: grid;
  gap: 20px;
  justify-items: center;
}

.device-frame--hud {
  width: 100%;
}

.device-frame--rokid {
  width: min(62%, 420px);
}

.section--petrol .device-frame {
  border-color: #53a8a5;
  box-shadow: 0 22px 48px rgb(0 0 0 / 25%);
}

@media (max-width: 900px) {
  .device-story,
  .wearable-story {
    grid-template-columns: 1fr;
  }

  .device-story__copy,
  .wearable-story__copy {
    max-width: 720px;
  }
}

@media (max-width: 560px) {
  .phone-pair {
    gap: 12px;
  }

  .phone-pair .device-frame:nth-child(2) {
    margin-top: 34px;
  }

  .device-frame--phone {
    width: 48%;
    border-width: 5px;
    border-radius: 15px;
  }

  .device-frame--rokid {
    width: 84%;
  }
}

.assistant-capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 36px;
  background: #c5d2d6;
  border: 1px solid #c5d2d6;
}

.assistant-capability-grid article {
  min-height: 230px;
  padding: 26px 24px;
  background: #fff;
  border-top: 3px solid #175cff;
}

.assistant-capability-grid h3 {
  margin: 22px 0 10px;
  color: #071b24;
  font-size: 1.1rem;
}

.assistant-capability-grid p {
  margin: 0;
  color: #526a74;
  font-size: 0.84rem;
  line-height: 1.6;
}

.assistant-prompts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 20px;
}

.assistant-prompts button {
  min-height: 64px;
  padding: 12px 16px;
  color: #173844;
  background: #eef4f6;
  border: 1px solid #c5d2d6;
  border-radius: 2px;
  font: inherit;
  font-size: 0.74rem;
  line-height: 1.4;
  text-align: left;
  cursor: pointer;
}

.assistant-prompts button:hover,
.assistant-prompts button:focus-visible {
  color: #0b3fb9;
  background: #fff;
  border-color: #175cff;
}

.assistant-grounding {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.48fr);
  gap: clamp(48px, 8vw, 120px);
  align-items: center;
}

.assistant-grounding h2 {
  max-width: 17ch;
  color: #071b24;
  font-size: clamp(2rem, 3.4vw, 3.1rem);
  font-variation-settings: "wdth" 92, "wght" 690;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.assistant-flow {
  display: grid;
  padding: 0;
  margin: 34px 0 0;
  list-style: none;
  border-top: 1px solid #c5d2d6;
}

.assistant-flow li {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid #c5d2d6;
}

.assistant-flow b {
  color: #175cff;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
}

.assistant-flow span {
  color: #334f59;
  font-size: 0.86rem;
}

.assistant-shell-shot {
  width: min(100%, 390px);
  justify-self: center;
  border-color: #175cff;
  box-shadow: 12px 12px 0 #dbe4e7;
}

@media (max-width: 900px) {
  .assistant-capability-grid {
    grid-template-columns: 1fr 1fr;
  }

  .assistant-grounding {
    grid-template-columns: 1fr;
  }

  .assistant-prompts {
    grid-template-columns: 1fr 1fr;
  }

  .assistant-shell-shot {
    width: min(80%, 420px);
  }
}

@media (max-width: 600px) {
  .assistant-capability-grid {
    grid-template-columns: 1fr;
  }

  .assistant-prompts {
    grid-template-columns: 1fr;
  }

  .assistant-capability-grid article {
    min-height: 0;
  }

  .assistant-flow li {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .assistant-shell-shot {
    width: 86%;
  }
}

.ops-expansion {
  padding: clamp(78px, 9vw, 124px) 0;
  background: #fff;
  border-top: 1px solid #cbd7db;
}

.expansion-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 42px;
}

.expansion-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.58fr);
  gap: 28px;
  min-height: 410px;
  padding: 30px;
  overflow: hidden;
  border: 1px solid #b9c8cd;
}

.expansion-card--devices {
  background:
    linear-gradient(rgb(23 92 255 / 4%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(23 92 255 / 4%) 1px, transparent 1px),
    #f4f8f9;
  background-size: 32px 32px;
  border-top: 4px solid #175cff;
}

.expansion-card--assistant {
  color: #fff;
  background: #0d3442;
  border-color: #0d3442;
  border-top: 4px solid #ffb000;
}

.expansion-card__copy {
  position: relative;
  z-index: 2;
  align-self: center;
}

.expansion-card__copy > span {
  color: #175cff;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 760;
  letter-spacing: 0.08em;
}

.expansion-card--assistant .expansion-card__copy > span {
  color: #ffd166;
}

.expansion-card h3 {
  margin: 18px 0 12px;
  color: #071b24;
  font-size: clamp(1.35rem, 2vw, 1.9rem);
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.expansion-card--assistant h3 {
  color: #fff;
}

.expansion-card p {
  color: #526a74;
  font-size: 0.84rem;
  line-height: 1.6;
}

.expansion-card--assistant p {
  color: #c4d3d7;
}

.expansion-card a {
  color: #071b24;
  font-size: 0.8rem;
  font-weight: 720;
  text-decoration: none;
  border-bottom: 1px solid currentcolor;
}

.expansion-card--assistant a {
  color: #fff;
}

.expansion-device-stack {
  position: relative;
  min-height: 340px;
}

.expansion-device-stack img:first-child {
  position: absolute;
  top: 0;
  right: 6px;
  width: 124px;
  border: 5px solid #132d37;
  border-radius: 15px;
  box-shadow: 0 14px 32px rgb(7 27 36 / 18%);
}

.expansion-device-stack img:last-child {
  position: absolute;
  right: 42px;
  bottom: 10px;
  width: 148px;
  background: #000;
  border: 1px solid #18b889;
  box-shadow: 0 12px 28px rgb(7 27 36 / 20%);
}

.expansion-card--assistant figure {
  align-self: center;
  margin: 0;
}

.expansion-card--assistant figure img {
  display: block;
  width: min(100%, 190px);
  height: auto;
  margin-inline: auto;
  border: 1px solid #66808a;
  box-shadow: 0 16px 34px rgb(0 0 0 / 28%);
}

@media (max-width: 1000px) {
  .expansion-grid {
    grid-template-columns: 1fr;
  }

  .expansion-card {
    min-height: 360px;
  }
}

@media (max-width: 620px) {
  .expansion-card {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 24px 20px;
  }

  .expansion-device-stack {
    min-height: 290px;
  }

  .expansion-card--assistant figure img {
    width: min(72%, 240px);
  }
}