:root {
  color-scheme: dark;
  --bg: oklch(13.7% 0.052 293.4);
  --bg-mid: oklch(18.3% 0.036 282.8);
  --surface: oklch(24% 0.053 283.7);
  --surface-2: oklch(28% 0.056 282);
  --surface-3: oklch(21% 0.044 283);
  --fg: oklch(100% 0 0);
  --muted: oklch(76.7% 0.055 287.4);
  --subtle: oklch(62% 0.046 286);
  --border: oklch(36% 0.052 282 / 0.72);
  --border-soft: oklch(42% 0.045 282 / 0.38);
  --accent: oklch(59.9% 0.226 288.7);
  --accent-soft: oklch(59.9% 0.226 288.7 / 0.16);
  --success: oklch(88.9% 0.233 146.3);
  --success-soft: oklch(88.9% 0.233 146.3 / 0.14);
  --warning: oklch(70.9% 0.185 25.2);
  --warning-soft: oklch(70.9% 0.185 25.2 / 0.16);
  --disabled: oklch(47% 0.025 283);
  --light-bg: oklch(98% 0.006 285);
  --light-fg: oklch(21% 0.032 282);
  --light-surface: oklch(100% 0 0);
  --font-display: "Space Grotesk", "Aptos Display", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Aptos", "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --container: 1440px;
  --fast: 160ms cubic-bezier(.2, .8, .2, 1);
  --medium: 240ms cubic-bezier(.2, .8, .2, 1);
}

@media (prefers-color-scheme: light) {
  :root { color-scheme: dark; }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { min-height: 100%; background: var(--bg); }
body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 82% 8%, oklch(59.9% 0.226 288.7 / 0.18), transparent 28rem),
    linear-gradient(135deg, var(--bg), var(--bg-mid) 58%, oklch(11% 0.034 274));
  color: var(--fg);
  font: 16px/1.55 var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, oklch(100% 0 0 / .035) 1px, transparent 1px),
    linear-gradient(180deg, oklch(100% 0 0 / .028) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: linear-gradient(180deg, black, transparent 72%);
}
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }

/* Layout */
.app-shell {
  width: min(100%, var(--container));
  margin: 0 auto;
  padding: clamp(16px, 3vw, 36px);
}

/* Header */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 64px;
  border-bottom: 1px solid var(--border-soft);
}
.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}
.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
}
.brand-mark svg {
  width: 100%;
  height: 100%;
}
.brand-name {
  font: 700 18px/1 var(--font-display);
  letter-spacing: 0;
}
.brand-sub {
  color: var(--muted);
  font: 500 11px/1.2 var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .16em;
}
.nav {
  display: flex;
  gap: 6px;
  padding: 4px;
  background: oklch(100% 0 0 / 0.035);
  border: 1px solid var(--border-soft);
  border-radius: 999px;
}
.nav a {
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 14px;
  transition: background var(--fast), color var(--fast);
}
.nav a:hover, .nav a[aria-current="page"] {
  background: var(--accent-soft);
  color: var(--fg);
}
.hamburger { display: none; }

/* Footer */
.site-footer {
  padding: 32px 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.footer-info {
  text-align: right;
}
.footer-info p {
  margin: 0;
}
.footer-info a {
  color: var(--muted);
  font-size: 14px;
}
.footer-contact {
  margin: 4px 0 0;
  font-size: 13px;
  font-family: var(--font-mono);
}
.footer-copy {
  margin: 4px 0 0;
  font-size: 12px;
}

/* Typography */
h1, h2, h3 {
  font-family: var(--font-display);
  letter-spacing: 0;
  margin: 0;
}
h1 {
  font-size: clamp(44px, 7vw, 104px);
  line-height: .92;
  max-width: 10.5ch;
}
h2 { font-size: clamp(30px, 4vw, 58px); line-height: 1.02; }
h3 { font-size: clamp(20px, 2vw, 28px); line-height: 1.15; }
.eyebrow {
  color: var(--success);
  font: 700 12px/1 var(--font-mono);
  letter-spacing: .18em;
  text-transform: uppercase;
}
.lead {
  color: var(--muted);
  max-width: 62ch;
  font-size: clamp(17px, 1.5vw, 21px);
}
.muted { color: var(--muted); }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* Buttons */
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn {
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  color: var(--fg);
  background: oklch(100% 0 0 / 0.04);
  transition: transform var(--fast), background var(--fast), border-color var(--fast), opacity var(--fast);
}
.btn:hover { transform: translateY(-1px); border-color: oklch(59.9% 0.226 288.7 / .7); background: oklch(100% 0 0 / .07); }
.btn:active { transform: translateY(0); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: white; box-shadow: 0 0 32px var(--accent-soft); }
.btn[disabled] { opacity: .42; cursor: not-allowed; transform: none; }

/* Panels */
.panel {
  background: linear-gradient(180deg, oklch(100% 0 0 / .065), oklch(100% 0 0 / .028));
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
}
.panel-pad { padding: clamp(18px, 2.2vw, 30px); }

/* Hero */
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(420px, .98fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
  padding: clamp(40px, 7vw, 96px) 0;
}

/* Metrics & grids */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

/* Screen title */
.screen-title {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin: clamp(36px, 5vw, 72px) 0 24px;
}

/* Status pills */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--border-soft);
  color: var(--muted);
  font: 700 11px/1 var(--font-mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.status-pill.success { color: var(--success); background: var(--success-soft); }
.status-pill.warn { color: var(--warning); background: var(--warning-soft); }
.status-pill.accent { color: var(--fg); background: var(--accent-soft); }

/* Timeline */
.timeline {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}
.event {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: start;
  padding: 14px 0;
  border-top: 1px solid var(--border-soft);
}

/* Trust steps */
.trust-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0;
}
.trust-step {
  position: relative;
  padding: 18px;
  min-height: 180px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  background: oklch(100% 0 0 / .035);
}
.trust-step.active {
  border-color: oklch(59.9% 0.226 288.7 / .7);
  box-shadow: inset 0 0 0 1px oklch(59.9% 0.226 288.7 / .28), 0 0 40px var(--accent-soft);
}
.trust-step .index {
  font: 800 12px/1 var(--font-mono);
  color: var(--accent);
}

/* Components */
.component {
  padding: 20px;
  min-height: 172px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  background: oklch(100% 0 0 / .035);
}
.component h3 { margin-top: 12px; }
.component p { margin-bottom: 0; }
.component.sell {
  min-height: 240px;
  display: grid;
  align-content: space-between;
}
.component .fineprint {
  margin-top: 16px;
  color: var(--subtle);
  font: 700 11px/1.35 var(--font-mono);
  letter-spacing: .06em;
  text-transform: uppercase;
}
.component.featured {
  border-color: oklch(59.9% 0.226 288.7 / .56);
  background:
    radial-gradient(circle at top right, var(--accent-soft), transparent 260px),
    oklch(100% 0 0 / .045);
  box-shadow: inset 0 0 0 1px oklch(59.9% 0.226 288.7 / .14);
}

/* Proof stack */
.proof-stack {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: var(--space-4);
  align-items: stretch;
}

/* Diagnostic card */
.diagnostic-card {
  position: relative;
  overflow: hidden;
  min-height: 360px;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(135deg, oklch(59.9% 0.226 288.7 / .12), transparent 45%),
    oklch(100% 0 0 / .04);
}
.diagnostic-card::after {
  content: "";
  position: absolute;
  inset: auto -18% -38% 20%;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, oklch(88.9% 0.233 146.3 / .16), transparent 64%);
  pointer-events: none;
}

/* Evidence list */
.evidence-list {
  display: grid;
  gap: 10px;
  margin-top: 20px;
  padding: 0;
}
.evidence-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  align-items: baseline;
  padding: 13px 0;
  border-top: 1px solid var(--border-soft);
  color: var(--muted);
  list-style: none;
}
.evidence-list li > span:first-child {
  flex: 0 0 78px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}
.evidence-list li > b {
  flex: 1 1 auto;
  min-width: 200px;
  color: var(--fg);
  font-weight: 650;
}
.evidence-list li > span:last-child {
  flex: 1 1 100%;
  padding-left: 90px;
}
.evidence-list b {
  color: var(--fg);
  font-weight: 650;
}

/* Offer card */
.offer-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid oklch(59.9% 0.226 288.7 / .46);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 92% 20%, var(--accent-soft), transparent 340px),
    linear-gradient(180deg, oklch(100% 0 0 / .065), oklch(100% 0 0 / .028));
}
.offer-card.final {
  margin: clamp(40px, 7vw, 96px) 0 0;
}
.offer-card form,
.offer-card .form-shell {
  min-width: min(100%, 420px);
}
.form-success {
  max-width: 52ch;
  padding: 24px 0;
}
.form-success h2 {
  margin-top: 8px;
  font-size: clamp(26px, 3vw, 42px);
}
.form-success .muted {
  margin-top: 12px;
}

/* Mini KPIs */
.mini-kpis {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}
.mini-kpis span {
  padding: 12px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  color: var(--muted);
  font: 700 11px/1.3 var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .08em;
}

/* Forms */
.form-field {
  display: grid;
  gap: 8px;
  margin: 14px 0;
}
.form-field label {
  color: var(--muted);
  font: 700 12px/1 var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .1em;
}
.input {
  width: 100%;
  min-height: 46px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: oklch(11% 0.03 283 / .72);
  color: var(--fg);
  padding: 12px 13px;
  outline: none;
}
.input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.input.is-invalid {
  border-color: var(--warning);
  box-shadow: 0 0 0 3px var(--warning-soft);
}
.field-error {
  margin: 0;
  color: var(--warning);
  font-size: 13px;
  line-height: 1.4;
}
.form-error-summary {
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 1px solid var(--warning);
  border-radius: var(--radius-sm);
  background: var(--warning-soft);
  color: var(--fg);
}
textarea.input { min-height: 96px; resize: vertical; }

.consent-copy {
  max-width: 62ch;
  margin: 12px 0 0;
  color: var(--subtle);
  font-size: 13px;
  line-height: 1.55;
}
.consent-copy a,
.legal-section a {
  color: var(--fg);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Proof and policy pages */
.asset-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.asset-table th,
.asset-table td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--border-soft);
  text-align: left;
  vertical-align: top;
}
.asset-table th {
  color: var(--fg);
  font: 700 12px/1.25 var(--font-mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.notice {
  border: 1px solid var(--warning);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  background: var(--warning-soft);
  color: var(--fg);
}
.proof-detail {
  display: grid;
  gap: 18px;
  margin-top: 24px;
  max-width: 100%;
  overflow-x: auto;
}
.legal-section {
  display: grid;
  gap: 14px;
  max-width: 860px;
}
.legal-section h2 {
  font-size: clamp(24px, 3vw, 38px);
}
.legal-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 1.2em;
  color: var(--muted);
}
.legal-list li {
  padding-left: 4px;
}

/* Toast */
.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  max-width: 340px;
  transform: translateY(120%);
  opacity: 0;
  transition: transform var(--medium), opacity var(--medium);
  z-index: 20;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast .panel { padding: 14px 16px; border-color: oklch(88.9% 0.233 146.3 / .42); }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 560ms ease, transform 560ms ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Blog prose */
.prose { max-width: 72ch; }
.prose h2 { font-size: clamp(22px, 3vw, 32px); margin: 2.2em 0 .6em; }
.prose h3 { font-size: clamp(18px, 2.4vw, 24px); margin: 1.8em 0 .4em; }
.prose p { margin: 0 0 1.2em; line-height: 1.72; }
.prose ul, .prose ol { margin: 0 0 1.2em; padding-left: 1.4em; }
.prose li { margin-bottom: .4em; line-height: 1.6; }
.prose blockquote {
  border-left: 3px solid var(--accent);
  padding: var(--space-4) var(--space-5);
  margin: 1.6em 0;
  background: var(--surface);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.prose blockquote p:last-child { margin-bottom: 0; }
.prose strong { color: var(--fg); }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.prose a:hover { color: var(--fg); }

/* Utility classes for inline style replacements */
.prose-container {
  max-width: 72ch;
  margin: 0 auto;
}
.blog-index-hero {
  margin-bottom: clamp(18px, 3vw, 34px);
}
.blog-index-hero h1 {
  max-width: 11.5ch;
  font-size: clamp(44px, 6vw, 88px);
}
.blog-index-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, .88fr);
  gap: var(--space-4);
  align-items: stretch;
}
.blog-secondary-stack {
  display: grid;
  gap: var(--space-4);
}
.blog-card {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  width: 100%;
  min-width: 0;
  min-height: 235px;
  color: var(--fg);
}
.blog-card-feature {
  min-height: 100%;
  padding: clamp(22px, 3vw, 34px);
  background:
    linear-gradient(135deg, var(--accent-soft), oklch(100% 0 0 / .036) 52%),
    oklch(100% 0 0 / .04);
}
.blog-card-feature h3 {
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1.02;
}
.blog-card-meta {
  display: inline-flex;
  margin-top: auto;
  padding-top: 22px;
  color: var(--success);
  font: 700 12px/1 var(--font-mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.blog-article-hero {
  align-items: start;
  margin-bottom: 18px;
}
.blog-article-hero h1 {
  max-width: 14.5ch;
  font-size: clamp(40px, 5.6vw, 76px);
  line-height: .96;
}
.article-meta {
  margin-top: 12px;
  color: var(--muted);
}
.back-link {
  display: inline-flex;
  margin-bottom: 20px;
  color: var(--muted);
  font: 700 12px/1 var(--font-mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.back-link:hover {
  color: var(--fg);
}
.article-panel {
  margin-top: 0;
}
.article-callout {
  display: grid;
  gap: 8px;
  margin: 1.8em 0;
  padding: 18px 20px;
  border: 1px solid oklch(88.9% 0.233 146.3 / .32);
  border-radius: var(--radius-md);
  background:
    linear-gradient(135deg, var(--success-soft), transparent 68%),
    oklch(100% 0 0 / .04);
}
.article-callout strong {
  color: var(--success);
  font: 700 12px/1 var(--font-mono);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.article-callout span {
  color: var(--fg);
  line-height: 1.55;
}
.article-nav {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  max-width: 72ch;
  margin: 20px auto 0;
}
.article-nav a {
  flex: 1 1 0;
  padding: 14px 16px;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  color: var(--muted);
  background: oklch(100% 0 0 / .035);
  font-size: 14px;
}
.article-nav a:last-child {
  text-align: right;
}
.article-nav a:hover {
  color: var(--fg);
  border-color: var(--border);
}
.timeline-wrap {
  max-width: 900px;
  margin: 0 auto;
}

/* ============ Promoted mockup design system ============ */
/* Shared page refinements (formerly .mock-site) */
.site-page {
  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;
  font-family: var(--font-body);
}
.site-page .app-shell { width: min(100%, 1320px); }
.site-page .topbar { min-height: 76px; }
.site-page .brand-mark { width: 42px; height: 42px; }
.site-page .brand-name { font-size: 19px; }
.site-page .btn { min-height: 50px; padding-inline: 20px; font-weight: 700; transition: transform var(--fast), background var(--fast), border-color var(--fast), box-shadow var(--fast); }
.site-page .btn:hover { box-shadow: 0 12px 28px oklch(0% 0 0 / .16); }
.site-page .nav a { min-height: 42px; display: inline-flex; align-items: center; }
.site-page .eyebrow, .site-page .status-pill, .site-page .form-field label { font-size: 12px; line-height: 1.25; }
.site-page .site-footer { margin-top: 56px; border-top: 1px solid var(--border-soft); }
.site-page :focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.technical-label { display: block; margin-top: 4px; color: #5b6472; font: 600 9px/1.25 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; }

/* Homepage: Shipment Control Ledger */
.page-home {
  color-scheme: dark;
  --bg: #090b16;
  --bg-mid: #0d1020;
  --fg: #f7f8fc;
  --muted: #aab1c0;
  --subtle: #8f98aa;
  --border: #343c50;
  --border-soft: #2a3042;
  --accent: #85f0a7;
  --accent-soft: rgba(133,240,167,.14);
  --success: #85f0a7;
  --success-soft: rgba(133,240,167,.12);
  --warning: #ffc06a;
  --warning-soft: rgba(255,192,106,.12);
  color: #f7f8fc;
  background: #090b16;
}
.page-home .eyebrow { color: #85f0a7; display: inline-flex; align-items: center; gap: 12px; }
.page-home .eyebrow::before { content: ""; width: 26px; height: 1px; background: currentColor; }
.page-home .mark { padding: 0 .07em; background: linear-gradient(transparent 58%, rgba(133,240,167,.3) 58%); -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.page-home h1, .page-home h2, .page-home h3 { font-family: var(--font-display); }
.page-home h1 { max-width: 13ch; font-size: clamp(50px, 5vw, 72px); line-height: .96; letter-spacing: -.04em; }
.page-home .hero { padding: clamp(48px, 5vw, 64px) 0 24px; display: grid; grid-template-columns: minmax(0,.9fr) minmax(520px,1.1fr); gap: clamp(48px, 7vw, 104px); align-items: center; }
.page-home .hero-copy > p:not(.eyebrow) { max-width: 600px; margin: 20px 0 0; color: #b8bfce; font-size: clamp(18px,1.35vw,20px); line-height: 1.45; }
.page-home .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.page-home .btn { border-radius: 12px; }
.page-home .btn.primary { color: #090b16; background: #85f0a7; border-color: #85f0a7; box-shadow: 0 12px 34px rgba(133,240,167,.16); }
.page-home .btn:not(.primary) { color: #f7f8fc; background: #111521; border-color: #445064; }
.page-home .btn-arrow::after { content: "\2192"; }
.page-home .hero-facts { margin-top: 22px; padding: 12px 0; border-block: 1px solid #2a3042; display: flex; flex-wrap: wrap; gap: 10px 20px; color: #8f98aa; font: 500 12px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .05em; }
.page-home .hero-facts span::before { content: ""; width: 6px; height: 6px; margin-right: 8px; display: inline-block; border-radius: 50%; background: #85f0a7; }
.page-home .control-ledger { position: relative; overflow: hidden; padding: 22px; background: #111521; border: 1px solid #3c485f; border-radius: 18px; box-shadow: 0 45px 120px rgba(0,0,0,.48), 0 0 0 1px rgba(133,240,167,.05); }
.page-home .control-ledger::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px), linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px); background-size: 32px 32px; }
.page-home .ledger-bar { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 18px; border-bottom: 1px solid #30384b; font: 600 11px/1.3 var(--font-mono); letter-spacing: .09em; text-transform: uppercase; }
.page-home .live-status { display: inline-flex; align-items: center; gap: 8px; color: #85f0a7; }
.page-home .live-status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; box-shadow: 0 0 0 5px rgba(133,240,167,.1); animation: ledger-pulse 2.2s ease-in-out infinite; }
.page-home .case-title { position: relative; padding: 22px 0 12px; display: flex; align-items: start; justify-content: space-between; gap: 20px; }
.page-home .case-title h2 { font-size: clamp(25px,2.3vw,36px); line-height: 1.05; }
.page-home .case-title p { margin: 8px 0 0; color: #8f98aa; font: 500 12px/1.4 var(--font-mono); }
.page-home .risk-chip { flex: none; color: #ffc06a; background: rgba(255,192,106,.1); border: 1px solid rgba(255,192,106,.24); border-radius: 999px; padding: 7px 10px; font: 600 11px/1 var(--font-mono); text-transform: uppercase; }
.page-home .trace { position: relative; display: grid; gap: 0; padding: 8px 0 4px; }
.page-home .trace-row { position: relative; display: grid; grid-template-columns: 82px 28px minmax(0,1fr) auto; gap: 12px; min-height: 70px; align-items: start; animation: trace-in 640ms cubic-bezier(.2,.8,.2,1) backwards; }
.page-home .trace-row:nth-child(1) { animation-delay: 150ms; }
.page-home .trace-row:nth-child(2) { animation-delay: 350ms; }
.page-home .trace-row:nth-child(3) { animation-delay: 550ms; }
.page-home .trace-row:nth-child(4) { animation-delay: 750ms; }
.page-home .trace-row:not(:last-child)::after { content: ""; position: absolute; left: 95px; top: 27px; bottom: -8px; width: 1px; background: #394156; }
.page-home .trace-time { padding-top: 5px; color: #8f98aa; font: 500 11px/1.3 var(--font-mono); }
.page-home .trace-dot { z-index: 1; width: 14px; height: 14px; margin-top: 4px; border: 3px solid #111521; border-radius: 50%; background: #748096; box-shadow: 0 0 0 1px #59647a; }
.page-home .trace-row.alert .trace-dot { background: #ffc06a; box-shadow: 0 0 0 1px #ffc06a,0 0 20px rgba(255,192,106,.35); }
.page-home .trace-row.done .trace-dot { background: #85f0a7; box-shadow: 0 0 0 1px #85f0a7; }
.page-home .trace-copy b { display: block; font: 600 15px/1.25 var(--font-display); }
.page-home .trace-copy span { display: block; margin-top: 6px; color: #8f98aa; font-size: 14px; line-height: 1.35; }
.page-home .trace-owner { padding-top: 3px; color: #c7ccda; font: 500 10px/1.3 var(--font-mono); text-transform: uppercase; }
.page-home .approval { position: relative; margin-top: 8px; padding: 16px; display: flex; align-items: center; justify-content: space-between; gap: 16px; background: #191e2d; border: 1px solid #444f68; border-radius: 12px; animation: trace-in 640ms cubic-bezier(.2,.8,.2,1) 950ms backwards; }
.page-home .approval strong { display: block; font-family: var(--font-display); }
.page-home .approval span { color: #8f98aa; font-size: 14px; }
.page-home .approval-button { flex: none; color: #090b16; background: #85f0a7; border: 0; border-radius: 8px; padding: 10px 14px; font-weight: 700; }
@keyframes trace-in { from { opacity: 0; transform: translateX(10px); } to { opacity: 1; transform: translateX(0); } }
@keyframes ledger-pulse { 0%, 100% { box-shadow: 0 0 0 5px rgba(133,240,167,.1); } 50% { box-shadow: 0 0 0 9px rgba(133,240,167,.03); } }
.page-home .use-case-section { padding: 20px 0 64px; border-top: 1px solid #2a3042; }
.page-home .use-case-heading { margin-bottom: 34px; display: grid; grid-template-columns: .55fr 1.45fr; gap: 48px; align-items: start; }
.page-home .use-case-heading h2 { max-width: 21ch; font-size: clamp(36px, 4.4vw, 62px); line-height: 1; letter-spacing: -.035em; }
.page-home .use-case-mosaic { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.page-home .use-case-card { min-height: 360px; padding: 30px; display: flex; flex-direction: column; background: linear-gradient(180deg,#151b29,#111521); border: 1px solid #343f53; border-radius: 18px; box-shadow: 0 24px 60px rgba(0,0,0,.22); }
.page-home .use-case-featured { grid-column: span 2; background: radial-gradient(circle at 92% 8%, rgba(133,240,167,.13), transparent 36%), linear-gradient(180deg,#172031,#111521); border-color: #58785f; }
.page-home .use-case-sector { color: #85f0a7; font: 600 11px/1.3 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; }
.page-home .use-case-card h3 { margin-top: 48px; font-size: clamp(26px, 2.3vw, 36px); line-height: 1.02; letter-spacing: -.028em; }
.page-home .use-case-card p { margin: 18px 0 0; color: #aab1c0; font-size: 17px; line-height: 1.52; }
.page-home .use-case-card p:last-child { margin-top: auto; padding-top: 28px; color: #f7f8fc; }
.page-home .use-case-stats { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 10px; }
.page-home .use-case-stats span { padding: 10px 13px; color: #c9f3d6; background: rgba(133,240,167,.07); border: 1px solid rgba(133,240,167,.24); border-radius: 10px; font: 600 11px/1.3 var(--font-mono); letter-spacing: .03em; }
.page-home .use-case-route { margin: 22px 0 0; padding: 12px 0 0; border-top: 1px dashed rgba(133,240,167,.3); color: #7d8ba0; font: 600 11px/1.5 var(--font-mono); letter-spacing: .07em; text-transform: uppercase; }
.page-home .proof-strip { margin-top: 20px; padding: 22px 0; display: grid; grid-template-columns: repeat(4,1fr); border-block: 1px solid #2a3042; }
.page-home .proof-strip div { padding: 4px 24px; border-left: 1px solid #2a3042; }
.page-home .proof-strip div:first-child { padding-left: 0; border-left: 0; }
.page-home .proof-strip b { display: block; font: 700 22px/1.1 var(--font-display); }
.page-home .proof-strip span { display: block; margin-top: 7px; color: #8f98aa; font-size: 14px; }
.page-home .section-block { padding: 104px 0 96px; }
.page-home .section-heading { display: grid; grid-template-columns: .7fr 1.3fr; gap: 64px; align-items: end; margin-bottom: 40px; }
.page-home .section-heading h2 { max-width: 13ch; font-size: clamp(40px,4.8vw,68px); line-height: .98; letter-spacing: -.035em; }
.page-home .section-heading p { max-width: 650px; color: #aab1c0; }
.page-home .diagnostic-panel { display: grid; grid-template-columns: .72fr 1.28fr; background: #f2f4f7; color: #10131c; border-radius: 18px; overflow: hidden; border: 1px solid #cbd2dc; box-shadow: 0 34px 90px rgba(0,0,0,.32); }
.page-home .diagnostic-summary { padding: clamp(28px,4vw,52px); background: #e5e9ef; }
.page-home .diagnostic-summary .eyebrow { color: #16673d; }
.page-home .diagnostic-summary h3 { font-size: 32px; }
.page-home .diagnostic-summary p { color: #4b5464; }
.page-home .score { margin-top: 34px; display: flex; align-items: end; gap: 10px; }
.page-home .score strong { font: 700 76px/.8 var(--font-display); }
.page-home .score span { color: #596273; font: 600 12px/1.2 var(--font-mono); text-transform: uppercase; }
.page-home .findings { padding: clamp(28px,4vw,52px); }
.page-home .finding { display: grid; grid-template-columns: 42px 1fr auto; gap: 16px; padding: 20px 0; border-top: 1px solid #cad0d9; }
.page-home .finding:first-child { border-top: 0; }
.page-home .finding-index { color: #6d7584; font: 600 11px/1.4 var(--font-mono); }
.page-home .finding b { display: block; font-family: var(--font-display); }
.page-home .finding span { display: block; margin-top: 4px; color: #5e6674; font-size: 15px; }
.page-home .finding em { color: #9f5618; font: 600 11px/1.4 var(--font-mono); font-style: normal; text-transform: uppercase; }
.page-home .guardrails-panel { display: flex; flex-direction: column; }
.page-home .guardrails-list { margin-top: auto; padding-top: 22px; }
.page-home .guardrails-list li > span:first-child { flex-basis: 28px; color: #85f0a7; }
.page-home .guardrails-list li > span:last-child { padding-left: 40px; }

/* Diagnostic conversion page */
.page-diagnostic {
  --accent: #6b4cf2;
  --accent-soft: rgba(107,76,242,.14);
  background:
    radial-gradient(circle at 80% 4%, rgba(107,76,242,.2), transparent 34rem),
    #090b16;
  color: #f8fafc;
}
.page-diagnostic::before { background-size: 72px 72px; opacity: .65; }
.page-diagnostic .screen-title:first-of-type {
  min-height: 560px;
  padding: clamp(64px, 8vw, 116px) 0 72px;
  display: grid;
  grid-template-columns: minmax(0,.82fr) minmax(420px,1.18fr);
  align-items: center;
  gap: 72px;
}
.page-diagnostic .screen-title:first-of-type > div:first-child { grid-column: 1; grid-row: 1; }
.page-diagnostic .screen-title:first-of-type h1 { max-width: 11ch; font-size: clamp(52px,6vw,86px); line-height: .94; }
.page-diagnostic .screen-title:first-of-type .lead { max-width: 54ch; }
.page-diagnostic .screen-title:first-of-type > .review-map {
  position: relative;
  grid-column: 2;
  grid-row: 1;
  min-height: 420px;
  border: 1px solid #46526b;
  border-radius: 24px;
  background:
    linear-gradient(90deg,transparent calc(25% - 1px),#2c3648 calc(25% - 1px) 25%,transparent 25%),
    linear-gradient(90deg,transparent calc(50% - 1px),#2c3648 calc(50% - 1px) 50%,transparent 50%),
    linear-gradient(90deg,transparent calc(75% - 1px),#2c3648 calc(75% - 1px) 75%,transparent 75%),
    linear-gradient(180deg,transparent calc(33% - 1px),#2c3648 calc(33% - 1px) 33%,transparent 33%),
    linear-gradient(180deg,transparent calc(66% - 1px),#2c3648 calc(66% - 1px) 66%,transparent 66%),
    linear-gradient(145deg,#182033,#101624);
  box-shadow: inset 0 0 90px rgba(124,92,255,.1),0 34px 90px rgba(0,0,0,.4);
}
.page-diagnostic .review-map svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.page-diagnostic .map-node { position: absolute; transform: translate(-50%,-50%); display: grid; justify-items: center; gap: 9px; }
.page-diagnostic .map-node i { width: 12px; height: 12px; border-radius: 50%; background: #748096; box-shadow: 0 0 0 5px rgba(255,255,255,.05); }
.page-diagnostic .map-node b { max-width: 120px; color: #9aa4b8; font: 600 10px/1.4 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; text-align: center; }
.page-diagnostic .map-node:nth-of-type(2) i { background: #ffc06a; box-shadow: 0 0 0 5px rgba(255,192,106,.12); }
.page-diagnostic .map-node:nth-of-type(3) i { background: #8d73ff; box-shadow: 0 0 0 5px rgba(141,115,255,.12); }
.page-diagnostic .map-end i { background: #85f0a7; box-shadow: 0 0 0 6px rgba(133,240,167,.14); }
.page-diagnostic .map-end b { color: #c9f3d6; }
.page-diagnostic #diag-form { padding: clamp(26px,4vw,52px); background: linear-gradient(180deg,#f9fbfd,#f1f4f8); color: #121725; border-color: transparent; border-radius: 22px; box-shadow: 0 34px 90px rgba(0,0,0,.3); }
.page-diagnostic .form-heading { margin-bottom: 8px; padding-bottom: 24px; border-bottom: 1px solid #d8dfe8; }
.page-diagnostic .form-heading .eyebrow { color: #6b4cf2; }
.page-diagnostic .form-heading h2 { font-size: clamp(28px,3.4vw,48px); line-height: 1; }
.page-diagnostic .form-heading .muted { margin: 12px 0 0; color: #5f6b7e; }
.page-diagnostic #diag-form form { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); column-gap: 24px; }
.page-diagnostic #diag-form form .form-field:nth-of-type(5),
.page-diagnostic #diag-form form .form-field:nth-of-type(6),
.page-diagnostic #diag-form form button,
.page-diagnostic #diag-form form .consent-copy { grid-column: 1 / -1; }
.page-diagnostic #diag-form label { color: #536075; }
.page-diagnostic #diag-form .input { min-height: 54px; color: #121725; background: white; border-color: #c9d1dc; border-radius: 12px; box-shadow: inset 0 1px 0 rgba(255,255,255,.65); }
.page-diagnostic #diag-form textarea.input { min-height: 128px; }
.page-diagnostic #diag-form button.btn { justify-self: start; min-height: 52px; margin-top: 10px; padding-inline: 24px; border-radius: 12px; }
.page-diagnostic #diag-form .consent-copy { color: #647084; }
.page-diagnostic #diag-form .consent-copy a { color: #6b4cf2; }
.page-diagnostic .form-success { padding: clamp(20px,3vw,40px) 0; }
.page-diagnostic .form-success .eyebrow { color: #6b4cf2; }
.page-diagnostic .form-success h2 { max-width: 20ch; font-size: clamp(28px,3.4vw,48px); line-height: 1.05; }
.page-diagnostic .form-success .muted { max-width: 52ch; margin-top: 14px; color: #5f6b7e; font-size: 18px; }
.page-diagnostic .timeline-wrap { padding: 26px 32px; background: linear-gradient(180deg,#151b29,#111621); border: 1px solid #39445a; border-radius: 20px; box-shadow: 0 28px 70px rgba(0,0,0,.26); }
.page-diagnostic .event { min-height: 92px; grid-template-columns: 118px minmax(0,1fr) auto; }
.page-diagnostic .event .mono { white-space: nowrap; color: #9aa4b8; font-size: 13px; }
.page-diagnostic .event strong { font-family: var(--font-display); font-size: 17px; letter-spacing: -.01em; }
.page-diagnostic .proof-stack > * { border-radius: 18px; }
.page-diagnostic .offer-card .btn:not(.primary) { color: #121725; background: #f4f6f8; border-color: #f4f6f8; }

/* Privacy: calm reading mode */
.page-privacy {
  color-scheme: light;
  --bg: #eef2f5;
  --bg-mid: #eef2f5;
  --fg: #14202b;
  --muted: #566474;
  --subtle: #6e7b89;
  --border: #9ea8b4;
  --border-soft: #c8d0d8;
  --accent: #2d52c7;
  --accent-soft: rgba(45,82,199,.1);
  --success: #166943;
  --success-soft: rgba(22,105,67,.1);
  background: #eef2f5;
  color: #14202b;
}
.page-privacy::before { display: none; }
.page-privacy .app-shell { width: min(100%, 1080px); }
.page-privacy .topbar { border-bottom: 2px solid #14202b; }
.page-privacy .nav { background: rgba(20,32,43,.04); }
.page-privacy .screen-title { padding: clamp(60px,9vw,120px) 0 56px; align-items: start; border-bottom: 1px solid #c8d0d8; }
.page-privacy .screen-title h1 { max-width: 11ch; font-size: clamp(54px,8vw,92px); line-height: .95; }
.page-privacy .proof-detail { max-width: 760px; margin: 48px auto 0; padding-bottom: 80px; }
.page-privacy .proof-detail > p:first-child { color: #6e7b89; font: 600 12px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .08em; }
.page-privacy .proof-detail h2 { margin-top: 48px; padding-top: 28px; border-top: 1px solid #c8d0d8; font-size: 30px; }
.page-privacy .proof-detail p, .page-privacy .proof-detail li { color: #465464; font-size: 19px; line-height: 1.7; }
.page-privacy .proof-detail a { color: #2448bb; text-decoration: underline; }

/* Proof library: light report system */
.page-proof {
  color-scheme: light;
  --bg: #f4f3ee;
  --bg-mid: #f4f3ee;
  --surface: #fff;
  --surface-2: #eef0ec;
  --surface-3: #f7f7f3;
  --fg: #17202a;
  --muted: #56616a;
  --subtle: #747d84;
  --border: #90979a;
  --border-soft: #c9ceca;
  --accent: #1e6844;
  --accent-soft: rgba(30,104,68,.1);
  --success: #1e6844;
  --success-soft: rgba(30,104,68,.1);
  --warning: #9a4f24;
  --warning-soft: rgba(154,79,36,.1);
  color: #17202a;
  background: #f4f3ee;
}
.page-proof::before { display: none; }
.page-proof .topbar { border-bottom: 2px solid #17202a; }
.page-proof .nav { background: transparent; border-color: #aeb5b1; }
.page-proof .screen-title:first-of-type { padding: clamp(60px,9vw,118px) 0 64px; align-items: start; border-bottom: 2px solid #17202a; }
.page-proof .screen-title:first-of-type h1 { max-width: 12ch; font-family: "Archivo",sans-serif; font-size: clamp(52px,7vw,92px); line-height: .94; letter-spacing: -.04em; }
.page-proof .notice { margin: 26px 0; padding: 18px 20px; color: #5c432d; background: #f2e6d4; border-left: 4px solid #a45b25; border-radius: 0; }
.page-proof .panel, .page-proof .component, .page-proof .diagnostic-card { background: linear-gradient(180deg,#ffffff,#fbfcfa); border-color: #c9ceca; box-shadow: 0 20px 52px rgba(23,32,42,.08); transition: transform var(--fast), border-color var(--fast), box-shadow var(--fast); }
.page-proof .panel:hover, .page-proof .component:hover, .page-proof .diagnostic-card:hover { transform: translateY(-2px); box-shadow: 0 26px 62px rgba(23,32,42,.1); }
.page-proof .proof-stack { margin-top: 28px; }
.page-proof .component .status-pill { justify-self: start; }
.page-proof .hero-grid { padding-bottom: 48px; }
.page-proof .case-meta { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 26px; padding: 12px 0; border-block: 1px solid #c9ceca; }
.page-proof .case-meta span { color: #56616a; font: 600 11px/1.4 var(--font-mono); letter-spacing: .07em; text-transform: uppercase; }
.page-proof .case-meta span + span::before { content: "/ "; margin-right: 18px; color: #a45b25; }
.page-proof .asset-table-wrap { margin: 28px 0; background: white; border: 1px solid #c9ceca; border-radius: 0; }
.page-proof .asset-table { color: #17202a; }
.page-proof .asset-table th { color: #48535b; background: #e8ebe7; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .05em; }
.page-proof .asset-table td { border-color: #d5d9d5; }
.page-proof .evidence-list li { border-color: #d2d6d2; }
.page-proof .offer-card { color: white; background: radial-gradient(circle at 94% 10%, rgba(255,255,255,.12), transparent 320px), #17202a; border-radius: 0; }
.page-proof .offer-card .eyebrow { color: rgba(255,255,255,.62); }
.page-proof .offer-card .lead, .page-proof .offer-card .muted { color: #c7cdd1; }
.page-proof .offer-card .btn { color: #17202a; background: #f4f3ee; border-color: #f4f3ee; }
.page-proof .btn.primary { color: #17202a; background: #dfe5dc; border-color: #dfe5dc; }
.page-proof.proof-infosec { --accent: #2e4db5; --accent-soft: rgba(46,77,181,.1); --success: #2e4db5; }
.page-proof.proof-infosec .notice { color: #243760; background: #e1e8fa; border-color: #2e4db5; }
.page-proof.proof-report { --accent: #8d3d21; --accent-soft: rgba(141,61,33,.1); --success: #1f6a45; }
.page-proof.proof-report .screen-title:first-of-type::after {
  content: "Representative sample — not a customer case study";
  align-self: start;
  padding: 10px 12px;
  color: #8d3d21;
  border: 1px solid #8d3d21;
  font: 600 10px/1.3 var(--font-mono);
  text-transform: uppercase;
}

/* Blog index: visual editorial magazine */
.page-blog-index, .page-article {
  color-scheme: light;
  --bg: #f2f4f7;
  --bg-mid: #f2f4f7;
  --surface: white;
  --surface-2: #edf0f4;
  --surface-3: white;
  --fg: #111827;
  --muted: #566273;
  --subtle: #707b8b;
  --border: #9ca6b5;
  --border-soft: #cfd5de;
  --accent: #2053cc;
  --accent-soft: rgba(32,83,204,.1);
  --success: #176846;
  --success-soft: rgba(23,104,70,.1);
  background: #f2f4f7;
  color: #111827;
}
.page-blog-index::before, .page-article::before { display: none; }
.page-blog-index .app-shell, .page-article .app-shell { width: min(100%, 1260px); }
.page-blog-index .topbar, .page-article .topbar { border-bottom: 2px solid #111827; }
.page-blog-index .nav, .page-article .nav { background: transparent; }
.page-blog-index .blog-index-hero { padding: clamp(58px,8vw,108px) 0 44px; align-items: start; }
.page-blog-index .blog-index-hero h1 { max-width: 13ch; font-family: "Archivo",sans-serif; font-size: clamp(52px,7vw,92px); line-height: .96; letter-spacing: -.045em; }
.page-blog-index .blog-index-hero .muted { font-size: clamp(17px,1.5vw,21px); max-width: 62ch; }
.page-blog-index .blog-index-grid { grid-template-columns: 1fr; gap: 22px; }
.page-blog-index .blog-secondary-stack { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 22px; }
.page-blog-index .blog-card { overflow: hidden; padding: 0; background: linear-gradient(180deg,#ffffff,#f8fafc); border: 1px solid #cfd5de; border-radius: 18px; box-shadow: 0 18px 45px rgba(17,24,39,.06); transition: transform var(--fast), box-shadow var(--fast), border-color var(--fast); }
.page-blog-index .blog-card:hover { transform: translateY(-4px); box-shadow: 0 30px 68px rgba(17,24,39,.12); border-color: #9fb0c8; }
.page-blog-index .blog-card-feature { display: grid; grid-template-columns: 1.15fr .85fr; grid-template-rows: auto; min-height: 420px; }
.page-blog-index .post-thumb { width: 100%; height: 260px; object-fit: cover; }
.page-blog-index .blog-card-feature .post-thumb { height: 100%; min-height: 420px; grid-column: 1; grid-row: 1 / span 5; }
.page-blog-index .blog-card > :not(.post-thumb) { margin-inline: 24px; }
.page-blog-index .blog-card-feature > :not(.post-thumb) { grid-column: 2; margin-inline: 32px; }
.page-blog-index .blog-card .eyebrow { margin-top: 24px; color: #2053cc; }
.page-blog-index .blog-card .status-pill { justify-self: start; margin-top: 16px; }
.page-blog-index .blog-card h3 { color: #111827; letter-spacing: -.02em; }
.page-blog-index .blog-card .muted { color: #5e6978; line-height: 1.55; }
.page-blog-index .blog-card-meta { margin-bottom: 26px; color: #2053cc; }
.page-blog-index .site-footer { border-top: 2px solid #111827; }

/* Article reading experience */
.page-article { --article-accent: #2053cc; }
.page-article.article-forward { --article-accent: #167f72; }
.page-article.article-diagnostic { --article-accent: #a25720; }
.page-article.article-trust { --article-accent: #6b4cce; }
.page-article.article-comparison { --article-accent: #b0533c; }
.page-article.article-logistics { --article-accent: #1f8a5a; }
.page-article .blog-article-hero { padding: clamp(54px,7vw,92px) 0 30px; display: block; }
.page-article .blog-article-hero h1 { max-width: 15ch; font-family: "Archivo",sans-serif; font-size: clamp(46px,6.5vw,84px); line-height: .96; letter-spacing: -.045em; }
.page-article .article-subtitle { max-width: 66ch; margin: 22px 0 0; color: #4e5b6d; font-size: clamp(18px,1.6vw,22px); line-height: 1.45; }
.page-article .blog-article-hero .eyebrow, .page-article .back-link { color: var(--article-accent); }
.page-article .article-visual { margin: 0 0 42px; overflow: hidden; border-radius: 20px; background: #d9dee7; box-shadow: 0 30px 70px rgba(17,24,39,.14); }
.page-article .article-visual img { width: 100%; height: auto; aspect-ratio: 16/8.5; object-fit: cover; }
.page-article .article-visual figcaption { padding: 14px 18px; color: #667181; background: white; border-top: 1px solid #d4dae2; font: 500 11px/1.4 var(--font-mono); text-transform: uppercase; }
.page-article .article-panel { max-width: 980px; margin-inline: auto; padding: clamp(28px,5vw,72px); background: white; border: 0; border-radius: 12px; box-shadow: 0 28px 66px rgba(17,24,39,.09); }
.page-article .prose { max-width: 70ch; color: #354052; font-size: clamp(18px,1.4vw,20px); }
.page-article .prose p { line-height: 1.74; }
.page-article .prose h2 { color: #111827; font-family: "Archivo",sans-serif; font-size: clamp(30px,4vw,44px); line-height: 1.05; letter-spacing: -.03em; }
.page-article .prose h2 .technical-label { margin-top: 10px; color: var(--article-accent); font-size: 10px; letter-spacing: .08em; }
.page-article .prose strong { color: #111827; }
.page-article .prose a { color: var(--article-accent); }
.page-article .article-callout { padding: 24px 26px; background: color-mix(in srgb,var(--article-accent) 9%,white); border-left: 4px solid var(--article-accent); border-radius: 0 12px 12px 0; }
.page-article .article-callout strong { color: var(--article-accent); }
.page-article .article-callout span { color: #263245; }
.page-article .article-nav { max-width: 980px; margin: 22px auto; }
.page-article .article-nav a { color: #4e5b6d; background: white; border-color: #cfd5de; transition: transform var(--fast), box-shadow var(--fast); }
.page-article .article-nav a:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(17,24,39,.1); }
.page-article .offer-card { max-width: 980px; margin-inline: auto; color: white; background: radial-gradient(circle at 94% 8%, rgba(255,255,255,.14), transparent 320px), #111827; border-radius: 12px; }
.page-article .offer-card .eyebrow { color: rgba(255,255,255,.62); }
.page-article .offer-card .btn { color: white; background: var(--article-accent); border-color: var(--article-accent); }

/* Promoted-system responsive rules */
@media (max-width: 1100px) {
  .page-home .hero { grid-template-columns: 1fr; gap: 54px; }
  .page-home h1 { max-width: 13ch; }
  .page-home .control-ledger { max-width: 720px; }
  .page-home .proof-strip { grid-template-columns: repeat(2,1fr); row-gap: 24px; }
  .page-home .proof-strip div:nth-child(3) { padding-left: 0; border-left: 0; }
  .page-home .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .page-home .diagnostic-panel { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .page-home .use-case-heading { grid-template-columns: 1fr; gap: 18px; }
  .page-home .use-case-mosaic { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-home .use-case-featured { grid-column: span 2; }
  .page-diagnostic .screen-title:first-of-type { grid-template-columns: 1fr; }
  .page-diagnostic .screen-title:first-of-type > .review-map { grid-column: 1; grid-row: 2; min-height: 320px; }
  .page-diagnostic #diag-form form { grid-template-columns: 1fr; }
  .page-diagnostic #diag-form form > * { grid-column: 1 !important; }
  .page-blog-index .blog-card-feature { grid-template-columns: 1fr; }
  .page-blog-index .blog-card-feature .post-thumb { grid-column: 1; grid-row: 1; min-height: 300px; }
  .page-blog-index .blog-card-feature > :not(.post-thumb) { grid-column: 1; }
  .page-blog-index .blog-secondary-stack { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .page-home .hero { padding-top: 56px; }
  .page-home h1 { font-size: clamp(44px,13vw,60px); }
  .page-home .control-ledger { margin-inline: -8px; padding: 16px; }
  .page-home .case-title { display: block; }
  .page-home .risk-chip { margin-top: 14px; display: inline-flex; }
  .page-home .trace-row { grid-template-columns: 58px 20px 1fr; gap: 9px; }
  .page-home .trace-owner { display: none; }
  .page-home .approval { align-items: flex-start; flex-direction: column; }
  .page-home .proof-strip { grid-template-columns: 1fr 1fr; }
  .page-home .proof-strip div { padding: 0 14px; }
  .page-home .proof-strip b { font-size: 18px; }
  .page-home .diagnostic-panel { display: block; }
  .page-home .finding { grid-template-columns: 28px 1fr; }
  .page-home .finding em { grid-column: 2; }
  .page-home .use-case-section { padding: 64px 0 48px; }
  .page-home .use-case-mosaic { grid-template-columns: 1fr; }
  .page-home .use-case-featured { grid-column: auto; }
  .page-home .use-case-card { min-height: 0; padding: 24px; }
  .page-home .use-case-card h3 { margin-top: 30px; }
  .page-home .use-case-card p:last-child { margin-top: 0; }
  .page-diagnostic .screen-title:first-of-type h1,
  .page-proof .screen-title:first-of-type h1,
  .page-blog-index .blog-index-hero h1,
  .page-article .blog-article-hero h1,
  .page-privacy .screen-title h1 { font-size: clamp(42px,13vw,58px); }
  .page-proof .screen-title:first-of-type { display: grid; }
  .page-proof.proof-report .screen-title:first-of-type::after { justify-self: start; }
  .page-blog-index .post-thumb { height: 220px; }
  .page-article .article-visual { margin-inline: -14px; border-radius: 0; }
  .page-article .article-visual img { aspect-ratio: 4/3; }
  .page-article .article-panel { margin-inline: -4px; padding: 26px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-delay: 0ms !important; }
}

/* Responsive */
@media (max-width: 1100px) {
  .hero-grid, .offer-card, .proof-stack { grid-template-columns: 1fr; }
  .grid-3, .trust-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .blog-index-grid { grid-template-columns: 1fr; }
  .blog-secondary-stack { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .event { grid-template-columns: 64px minmax(0, 1fr); }
  .event .status-pill { display: none; }
}

@media (max-width: 720px) {
  .app-shell { padding: 14px; }
  .topbar { align-items: flex-start; }
  .nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 14px;
    right: 14px;
    flex-direction: column;
    border-radius: 16px;
    background: var(--surface);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 16px 48px oklch(0% 0 0 / .4);
    z-index: 10;
  }
  .nav.open { display: flex; }
  .hamburger {
    display: inline-grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--border-soft);
    border-radius: 12px;
    background: oklch(100% 0 0 / .04);
    color: var(--fg);
  }
  h1 { font-size: clamp(42px, 15vw, 66px); }
  .hero-grid { padding: 28px 0; min-height: auto; }
  .grid-3, .trust-steps, .mini-kpis { grid-template-columns: 1fr; }
  .blog-secondary-stack { grid-template-columns: 1fr; }
  .blog-card, .blog-card-feature { min-height: auto; }
  .blog-card-feature h3 { font-size: clamp(26px, 9vw, 38px); }
  .blog-article-hero h1 { font-size: clamp(36px, 11vw, 56px); max-width: 11ch; }
  .article-nav { flex-direction: column; }
  .article-nav a:last-child { text-align: left; }
  .screen-title { display: grid; align-items: start; }
  .event { grid-template-columns: 1fr; }
  .offer-card { grid-template-columns: 1fr; }
  .asset-table { min-width: 620px; }
  .diagnostic-card { min-height: 260px; }
  .component.sell { min-height: auto; }
  .site-footer { flex-direction: column; align-items: flex-start; }
  .footer-info { text-align: left; }
  .footer-info a { font-size: 13px; }
}

@media print {
  body { background: var(--light-bg); color: var(--light-fg); }
  .panel, .component, .trust-step { background: var(--light-surface); color: var(--light-fg); border-color: oklch(86% 0.01 285); box-shadow: none; }
  .muted, .lead { color: oklch(45% 0.03 285); }
  .topbar, .toast, .hamburger { display: none; }
}