@font-face {
  font-family: 'Instrument Serif';
  src: url('/fonts/instrument-serif-latin-400-normal.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Instrument Serif';
  src: url('/fonts/instrument-serif-latin-400-italic.woff2') format('woff2');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Inter Tight';
  src: url('/fonts/inter-tight-latin-400-normal.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'Inter Tight';
  src: url('/fonts/inter-tight-latin-500-normal.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'Inter Tight';
  src: url('/fonts/inter-tight-latin-600-normal.woff2') format('woff2');
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('/fonts/jetbrains-mono-latin-400-normal.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('/fonts/jetbrains-mono-latin-500-normal.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  src: url('/fonts/ibm-plex-sans-arabic-arabic-400-normal.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  src: url('/fonts/ibm-plex-sans-arabic-arabic-500-normal.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Sans Arabic';
  src: url('/fonts/ibm-plex-sans-arabic-arabic-600-normal.woff2') format('woff2');
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: 'Noto Naskh Arabic';
  src: url('/fonts/noto-naskh-arabic-arabic-600-normal.woff2') format('woff2');
  font-weight: 600;
  font-display: swap;
}
@font-face {
  font-family: 'Noto Naskh Arabic';
  src: url('/fonts/noto-naskh-arabic-arabic-700-normal.woff2') format('woff2');
  font-weight: 700;
  font-display: swap;
}

:root {
  color-scheme: light;
  --paper: #f6f3ec;
  --paper-raised: #fffdf8;
  --paper-sunk: #ede8dc;
  --ink: #16150f;
  --ink-muted: #5c584c;
  --ink-faint: #6a6558;
  --rule: #ddd6c6;
  --accent: #b53c0a;
  --accent-hover: #9c3309;
  --accent-ink: #fffdf8;
  --accent-wash: #f7e3d6;
  --pass: #1b6e45;
  --fail: #b42318;
  --wait: #8f5106;
  --report-bg: #16150f;
  --report-raised: #201e18;
  --report-ink: #f2eee4;
  --report-muted: #a9a396;
  --report-rule: #34312a;

  --font-display: 'Instrument Serif', 'Iowan Old Style', Georgia, serif;
  --font-text: 'Inter Tight', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  --t-display: clamp(44px, 7vw, 88px);
  --t-h2: clamp(32px, 4.4vw, 52px);
  --t-h3: 22px;
  --t-lead: clamp(18px, 1.6vw, 20px);
  --t-body: 17px;
  --t-small: 14px;
  --t-mono: 13.5px;
  --t-eyebrow: 12px;

  --s-1: 4px;
  --s-2: 8px;
  --s-3: 12px;
  --s-4: 16px;
  --s-5: 24px;
  --s-6: 32px;
  --s-7: 48px;
  --s-8: 64px;
  --s-9: 96px;
  --s-10: 144px;

  --r-1: 4px;
  --r-2: 10px;
  --r-pill: 999px;
  --shadow-doc: 0 1px 0 var(--rule), 0 18px 40px -24px rgb(22 21 15 / 0.35);

  --content: 1200px;
  --gutter: clamp(20px, 4vw, 40px);
  --section: clamp(var(--s-9), 10vw, var(--s-10));
  --measure: 38rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --paper: #14130f;
    --paper-raised: #1c1a16;
    --paper-sunk: #0f0e0b;
    --ink: #f2eee4;
    --ink-muted: #a9a396;
    --ink-faint: #938d7c;
    --rule: #2e2b24;
    --accent: #f0713a;
    --accent-hover: #f48a5a;
    --accent-ink: #14130f;
    --accent-wash: #3a2015;
    --pass: #4cc38a;
    --fail: #f97066;
    --wait: #f5b544;
    --report-bg: #0b0a08;
    --report-raised: #17150f;
    --shadow-doc: 0 1px 0 var(--rule), 0 24px 48px -28px rgb(0 0 0 / 0.8);
  }
}

:root[lang='ar'] {
  --font-display: 'Noto Naskh Arabic', 'Geeza Pro', serif;
  --font-text: 'IBM Plex Sans Arabic', 'Geeza Pro', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'IBM Plex Sans Arabic', ui-monospace, monospace;
  --t-display: clamp(40px, 6vw, 76px);
  --t-h2: clamp(30px, 4vw, 46px);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 var(--t-body) / 1.6 var(--font-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1,
h2,
h3,
p,
ul,
ol,
dl,
dd,
figure {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--accent-hover);
}

:focus-visible {
  outline: 3px solid var(--ink);
  outline-offset: 3px;
  border-radius: 2px;
}

code,
.mono {
  font-family: var(--font-mono);
  font-size: var(--t-mono);
}

.skip-link {
  position: absolute;
  inset-inline-start: var(--s-4);
  top: -100px;
  z-index: 100;
  padding: var(--s-3) var(--s-4);
  background: var(--ink);
  color: var(--paper);
  font-weight: 600;
  border-radius: var(--r-1);
}

.skip-link:focus {
  top: var(--s-4);
}

.wrap {
  width: 100%;
  max-width: calc(var(--content) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  font: 600 var(--t-eyebrow) / 1.2 var(--font-text);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

:root[lang='ar'] .eyebrow {
  letter-spacing: 0;
  font-size: 13px;
}

:root[lang='ar'] .invoice-label,
:root[lang='ar'] .invoice-lines th,
:root[lang='ar'] .map-table th,
:root[lang='ar'] .doc-bar,
:root[lang='ar'] .chip,
:root[lang='ar'] .placeholder,
:root[lang='ar'] .route {
  letter-spacing: 0;
  text-transform: none;
}

.eyebrow::before {
  content: '';
  width: 18px;
  height: 1px;
  background: currentColor;
}

.h2 {
  font: 400 var(--t-h2) / 1.05 var(--font-display);
  letter-spacing: -0.01em;
  text-wrap: balance;
}

:root[lang='ar'] .h2,
:root[lang='ar'] .hero-title {
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0;
}

.h2 em,
.hero-title em {
  font-style: italic;
  color: var(--accent);
}

:root[lang='ar'] .h2 em,
:root[lang='ar'] .hero-title em {
  font-style: normal;
}

.lead {
  font-size: var(--t-lead);
  line-height: 1.5;
  color: var(--ink-muted);
  max-width: var(--measure);
  text-wrap: pretty;
}

.prose {
  max-width: var(--measure);
  color: var(--ink-muted);
}

.prose p + p {
  margin-top: var(--s-4);
}

.prose strong {
  color: var(--ink);
  font-weight: 600;
}

.section {
  padding-block: var(--section);
}

.section-head {
  display: grid;
  gap: var(--s-5);
  margin-bottom: var(--s-8);
  max-width: 46rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  min-height: 48px;
  padding: 0 var(--s-5);
  border: 1px solid transparent;
  border-radius: var(--r-1);
  font: 600 16px / 1 var(--font-text);
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color 150ms ease,
    color 150ms ease,
    border-color 150ms ease;
}

.button-primary {
  background: var(--accent);
  color: var(--accent-ink);
}

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

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

.button-secondary:hover {
  background: var(--ink);
  color: var(--paper);
}

.button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.arrow {
  transition: transform 150ms ease;
}

.button:hover .arrow,
.quiet-link:hover .arrow {
  transform: translateX(3px);
}

:root[dir='rtl'] .arrow {
  transform: scaleX(-1);
}

:root[dir='rtl'] .button:hover .arrow,
:root[dir='rtl'] .quiet-link:hover .arrow {
  transform: scaleX(-1) translateX(3px);
}

.quiet-link {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  min-height: 44px;
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}

.quiet-link:hover {
  color: var(--accent);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px 3px 8px;
  border: 1px solid currentColor;
  border-radius: var(--r-pill);
  font: 500 12px / 1.4 var(--font-mono);
  white-space: nowrap;
}

.chip::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.chip-pass {
  color: var(--pass);
}
.chip-wait {
  color: var(--wait);
}
.chip-fail {
  color: var(--fail);
}
.chip-idle {
  color: var(--ink-muted);
}

.doc {
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-radius: var(--r-2);
  box-shadow: var(--shadow-doc);
}

.doc-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3);
  padding: var(--s-3) var(--s-4);
  border-bottom: 1px solid var(--rule);
  font: 500 12px / 1.4 var(--font-mono);
  color: var(--ink-muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid transparent;
  transition: border-color 150ms ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--rule);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--s-6);
  min-height: 72px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font:
    400 30px / 1 'Instrument Serif',
    Georgia,
    serif;
  text-decoration: none;
  letter-spacing: -0.01em;
}

.wordmark:hover {
  color: var(--ink);
}

.wordmark-mark {
  width: 26px;
  height: 26px;
}

.nav-links {
  display: flex;
  gap: var(--s-6);
  margin-inline-start: auto;
}

.nav-links a {
  color: var(--ink-muted);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--s-4);
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
}

.lang-switch[lang='ar'] {
  font-family: 'IBM Plex Sans Arabic', system-ui, sans-serif;
}

.lang-switch[lang='en'] {
  font-family: 'Inter Tight', system-ui, sans-serif;
}

.menu-button {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-inline-start: auto;
  padding: 0;
  background: none;
  border: 1px solid var(--rule);
  border-radius: var(--r-1);
  color: var(--ink);
  cursor: pointer;
}

@media (max-width: 860px) {
  .menu-button {
    display: inline-flex;
  }
  .nav-links,
  .nav-actions .button {
    display: none;
  }
  .nav-actions {
    margin-inline-start: var(--s-2);
  }
  .site-header.is-open .nav-links {
    display: flex;
    position: absolute;
    top: 72px;
    inset-inline: 0;
    flex-direction: column;
    gap: 0;
    padding: var(--s-2) var(--gutter) var(--s-5);
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
  }
  .site-header.is-open .nav-links a {
    display: flex;
    align-items: center;
    min-height: 48px;
    font-size: 18px;
    color: var(--ink);
    border-bottom: 1px solid var(--rule);
  }
}

.hero {
  padding-block: clamp(var(--s-7), 7vw, var(--s-9)) var(--section);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(var(--s-7), 6vw, var(--s-9));
  align-items: center;
}

.hero-copy {
  display: grid;
  gap: var(--s-6);
}

.hero-title {
  font: 400 var(--t-display) / 0.98 var(--font-display);
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-4) var(--s-5);
}

.hero-note {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-size: var(--t-small);
  color: var(--ink-muted);
}

.hero-note svg {
  flex: none;
  color: var(--pass);
}

.hero-stage {
  position: relative;
  min-height: 680px;
}

.invoice {
  position: relative;
  width: min(100%, 440px);
  margin-inline-start: auto;
  font-size: 14px;
}

.invoice-body {
  display: grid;
  gap: var(--s-4);
  padding: var(--s-5);
}

.invoice-parties {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-4);
}

.invoice-label {
  display: block;
  margin-bottom: 2px;
  font: 500 11px / 1.3 var(--font-mono);
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.invoice-party {
  font-weight: 600;
  line-height: 1.35;
}

.invoice-party small {
  display: block;
  font: 400 12px / 1.4 var(--font-mono);
  color: var(--ink-muted);
}

.invoice-lines {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.invoice-lines th {
  padding: 0 0 6px;
  font: 500 11px / 1.3 var(--font-mono);
  color: var(--ink-faint);
  text-align: start;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--rule);
}

.invoice-lines td {
  padding: 8px 0;
  border-bottom: 1px dashed var(--rule);
}

.invoice-lines .num {
  text-align: end;
  font-family: var(--font-mono);
  font-size: 12.5px;
}

.invoice-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-weight: 600;
}

.invoice-total .mono {
  font-size: 16px;
}

.checks {
  position: absolute;
  inset-inline-start: 0;
  top: 322px;
  width: min(92%, 330px);
  padding: var(--s-4);
  display: grid;
  gap: 10px;
  font-size: 13px;
}

.check {
  display: grid;
  grid-template-columns: 18px 1fr auto;
  align-items: center;
  gap: var(--s-2);
}

.check-mark {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--rule);
  display: grid;
  place-items: center;
  color: var(--paper-raised);
  transition:
    background-color 200ms ease,
    border-color 200ms ease;
}

.check-mark svg {
  width: 10px;
  height: 10px;
  opacity: 0;
  transition: opacity 200ms ease;
}

.check.is-done .check-mark {
  background: var(--pass);
  border-color: var(--pass);
}

.check.is-done .check-mark svg {
  opacity: 1;
}

.check-rule {
  font: 500 11.5px / 1.3 var(--font-mono);
  color: var(--ink-faint);
}

.xml-sheet {
  position: absolute;
  inset-inline-end: 0;
  top: 482px;
  width: min(92%, 420px);
  margin: 0;
  padding: var(--s-4);
  overflow: hidden;
  font: 400 11px / 1.65 var(--font-mono);
  color: var(--ink-muted);
  direction: ltr;
  text-align: left;
  white-space: pre;
}

.xml-sheet .tag {
  color: var(--accent);
}

.xml-sheet .val {
  color: var(--ink);
}

.route {
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  display: grid;
  grid-template-columns: repeat(4, auto);
  justify-content: space-between;
  align-items: center;
  padding: var(--s-3) var(--s-4);
  font: 500 12px / 1.3 var(--font-mono);
  color: var(--ink-muted);
}

.route-step {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 200ms ease;
}

.route-step::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1.5px solid currentColor;
  transition: background-color 200ms ease;
}

.route-step.is-done {
  color: var(--ink);
}

.route-step.is-done::before {
  background: var(--pass);
  border-color: var(--pass);
}

.route-step.is-final.is-done {
  color: var(--pass);
}

.stage-anim .checks,
.stage-anim .xml-sheet,
.stage-anim .route {
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 450ms ease,
    transform 450ms ease;
}

.stage-anim.show-checks .checks,
.stage-anim.show-xml .xml-sheet,
.stage-anim.show-route .route {
  opacity: 1;
  transform: none;
}

.deadlines {
  background: var(--paper-sunk);
  border-block: 1px solid var(--rule);
}

.deadline-grid {
  display: grid;
  grid-template-columns: 0.8fr repeat(3, 1fr);
  gap: var(--s-6);
  padding-block: var(--s-7);
}

.deadline-intro {
  display: grid;
  gap: var(--s-2);
  align-content: start;
}

.deadline-intro p {
  font-size: var(--t-small);
  color: var(--ink-muted);
}

.deadline {
  display: grid;
  gap: var(--s-2);
  padding-inline-start: var(--s-5);
  border-inline-start: 1px solid var(--rule);
}

.deadline time {
  font: 400 clamp(28px, 3vw, 36px) / 1.05 var(--font-display);
}

:root[lang='ar'] .deadline time {
  font-weight: 700;
}

.deadline p {
  font-size: 15px;
  color: var(--ink-muted);
  line-height: 1.45;
}

.deadline .days {
  font: 500 12px / 1.4 var(--font-mono);
  color: var(--wait);
}

.deadline.is-key time {
  color: var(--accent);
}

.source-note {
  font-size: 13px;
  color: var(--ink-faint);
}

.source-note a {
  color: inherit;
}

.gap-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(var(--s-7), 6vw, var(--s-9));
  align-items: center;
}

.network {
  width: 100%;
  height: auto;
  color: var(--ink);
}

.network .node {
  fill: var(--paper-raised);
  stroke: var(--rule);
}

.network .node-label {
  font: 600 14px var(--font-text);
  fill: var(--ink);
}

.network .node-sub {
  font: 500 11px var(--font-mono);
  fill: var(--ink-muted);
}

.network .edge {
  stroke: var(--ink-faint);
  stroke-width: 1.25;
  fill: none;
}

.network .edge-report {
  stroke-dasharray: 4 4;
}

.network .invoy-zone {
  fill: var(--accent-wash);
  stroke: var(--accent);
  stroke-width: 1.5;
}

.network .invoy-label {
  font: 600 13px var(--font-mono);
  fill: var(--accent);
}

.network .arrowhead {
  fill: var(--ink-faint);
}

.network-list {
  display: none;
}

@media (max-width: 720px) {
  .network {
    display: none;
  }
  .network-list {
    display: grid;
    gap: var(--s-2);
  }
  .network-list li {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: var(--s-3);
    padding: var(--s-3) var(--s-4);
    background: var(--paper-raised);
    border: 1px solid var(--rule);
    border-radius: var(--r-2);
  }
  .network-list li + li::before {
    content: '';
    position: absolute;
    top: -9px;
    inset-inline-start: 28px;
    height: 8px;
    border-inline-start: 1.25px solid var(--ink-faint);
  }
  .network-list .is-invoy {
    border-color: var(--accent);
  }
  .network-list .is-join {
    background: var(--accent-wash);
  }
  .network-list b {
    font-weight: 600;
  }
  .network-list span {
    font: 400 12px / 1.4 var(--font-mono);
    color: var(--ink-muted);
    text-align: end;
  }
}

.gap-points {
  display: grid;
  gap: var(--s-4);
  margin-top: var(--s-6);
}

.gap-points li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s-3);
  color: var(--ink-muted);
}

.gap-points b {
  color: var(--ink);
  font-weight: 600;
}

.gap-points .num {
  font: 500 13px / 1.6 var(--font-mono);
  color: var(--accent);
}

.steps {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--rule);
}

.step {
  display: grid;
  grid-template-columns: 80px minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: var(--s-6);
  padding-block: var(--s-7);
  border-bottom: 1px solid var(--rule);
  align-items: start;
}

.step-num {
  font: 400 44px / 1 var(--font-display);
  color: var(--accent);
}

.step h3 {
  font-size: var(--t-h3);
  line-height: 1.25;
  font-weight: 600;
  margin-bottom: var(--s-3);
}

.step p {
  color: var(--ink-muted);
}

.artifact {
  overflow-x: auto;
}

.artifact pre {
  margin: 0;
  padding: var(--s-4) var(--s-5);
  font: 400 12.5px / 1.7 var(--font-mono);
  color: var(--ink-muted);
  direction: ltr;
  text-align: left;
}

.artifact .k {
  color: var(--ink);
}

.artifact .s {
  color: var(--accent);
}

.map-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.map-table th,
.map-table td {
  padding: 10px var(--s-4);
  border-bottom: 1px solid var(--rule);
  text-align: start;
}

.map-table tr:last-child td {
  border-bottom: 0;
}

.map-table th {
  font: 500 11px / 1.3 var(--font-mono);
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.map-table td:first-child,
.map-table td:nth-child(2) {
  font-family: var(--font-mono);
  font-size: 13px;
}

.map-table .to {
  color: var(--ink-faint);
}

.timeline {
  display: grid;
  gap: 0;
  padding: var(--s-4) var(--s-5);
}

.timeline li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--s-3);
  align-items: center;
  padding-block: 8px;
  font-size: 14px;
}

.timeline time {
  font: 400 12px / 1.4 var(--font-mono);
  color: var(--ink-faint);
}

.report {
  background: var(--report-bg);
  color: var(--report-ink);
}

.report .eyebrow {
  color: var(--report-muted);
}

.report .lead {
  color: var(--report-muted);
}

.report-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(var(--s-7), 6vw, var(--s-9));
  align-items: center;
}

.report-card {
  background: var(--report-raised);
  border: 1px solid var(--report-rule);
  border-radius: var(--r-2);
}

.report-card .doc-bar {
  color: var(--report-muted);
  border-bottom-color: var(--report-rule);
}

.findings {
  display: grid;
}

.finding {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s-2) var(--s-4);
  padding: var(--s-5);
  border-bottom: 1px solid var(--report-rule);
}

.finding:last-child {
  border-bottom: 0;
}

.finding-rule {
  font: 500 12.5px / 1.5 var(--font-mono);
  color: #f97066;
  padding-top: 2px;
}

.finding-rule.is-pass {
  color: #4cc38a;
}

.finding p {
  font-size: 15.5px;
  line-height: 1.5;
}

.finding .field {
  grid-column: 2;
  font: 400 12px / 1.4 var(--font-mono);
  color: var(--report-muted);
}

.report-points {
  display: grid;
  gap: var(--s-5);
  margin-top: var(--s-7);
}

.report-points li {
  padding-inline-start: var(--s-5);
  border-inline-start: 2px solid #f0713a;
  color: var(--report-muted);
}

.report-points b {
  display: block;
  color: var(--report-ink);
  font-weight: 600;
}

.erp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: var(--s-5);
}

.erp-panel {
  display: grid;
  gap: var(--s-5);
  align-content: start;
  padding: var(--s-6);
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-radius: var(--r-2);
}

.erp-panel h3 {
  font: 400 32px / 1.1 var(--font-display);
}

:root[lang='ar'] .erp-panel h3 {
  font-weight: 700;
  font-size: 28px;
}

.erp-panel p {
  color: var(--ink-muted);
}

.erp-side {
  display: grid;
  gap: var(--s-5);
}

.erp-list {
  display: grid;
  gap: var(--s-2);
  font-size: 15px;
  color: var(--ink-muted);
}

.erp-list li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: var(--s-2);
}

.erp-list svg {
  margin-top: 4px;
  color: var(--pass);
}

.odoo-mock {
  border: 1px solid var(--rule);
  border-radius: var(--r-2);
  overflow: hidden;
  font-size: 14px;
}

.odoo-mock-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-3);
  padding: var(--s-3) var(--s-4);
  background: var(--paper-sunk);
  border-bottom: 1px solid var(--rule);
}

.odoo-mock-bar .crumb {
  font-weight: 600;
}

.odoo-mock-bar .crumb span {
  color: var(--ink-faint);
  font-weight: 400;
}

.mock-button {
  margin-inline-start: auto;
  padding: 6px 12px;
  border-radius: var(--r-1);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 13px;
  font-weight: 600;
}

.odoo-mock-body {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--s-2) var(--s-5);
  padding: var(--s-4);
}

.odoo-mock-body dt {
  color: var(--ink-faint);
  font-size: 13px;
}

.odoo-mock-body dd {
  text-align: end;
  font-family: var(--font-mono);
  font-size: 13px;
}

.asp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(var(--s-7), 6vw, var(--s-9));
  align-items: center;
}

.adapters {
  width: 100%;
  height: auto;
}

.adapters .core {
  fill: var(--ink);
}

.adapters .core-label {
  font: 600 14px var(--font-mono);
  fill: var(--paper);
}

.adapters .slot {
  fill: var(--paper-raised);
  stroke: var(--rule);
}

.adapters .slot-active {
  fill: var(--accent-wash);
  stroke: var(--accent);
  stroke-width: 1.5;
}

.adapters .slot-label {
  font: 500 13px var(--font-text);
  fill: var(--ink);
}

.adapters .slot-sub {
  font: 400 11px var(--font-mono);
  fill: var(--ink-muted);
}

.adapters .wire {
  stroke: var(--ink-faint);
  stroke-width: 1.25;
  fill: none;
}

.adapters .wire-active {
  stroke: var(--accent);
  stroke-width: 2;
}

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

.fact {
  display: grid;
  gap: var(--s-3);
  align-content: start;
  padding: var(--s-6) var(--s-6) var(--s-6) 0;
}

.fact + .fact {
  padding-inline-start: var(--s-6);
  border-inline-start: 1px solid var(--rule);
}

.fact h3 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.3;
}

.fact p {
  font-size: 15.5px;
  color: var(--ink-muted);
}

.inbound-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(var(--s-7), 6vw, var(--s-9));
  align-items: center;
}

.bill {
  font-size: 14px;
}

.bill-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--s-3);
  padding: 10px var(--s-5);
  border-bottom: 1px solid var(--rule);
}

.bill-row:last-child {
  border-bottom: 0;
}

.bill-row dt {
  color: var(--ink-muted);
}

.bill-row dd {
  font-family: var(--font-mono);
  font-size: 13px;
  text-align: end;
}

.bill-flag {
  display: flex;
  gap: var(--s-2);
  align-items: flex-start;
  margin: var(--s-4) var(--s-5) var(--s-5);
  padding: var(--s-3) var(--s-4);
  background: color-mix(in srgb, var(--wait) 12%, transparent);
  border-radius: var(--r-1);
  font-size: 13.5px;
  color: var(--ink);
}

.bill-flag svg {
  flex: none;
  margin-top: 3px;
  color: var(--wait);
}

.audience {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s-7);
}

.audience h3 {
  font-size: var(--t-h3);
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: var(--s-3);
}

.audience p {
  color: var(--ink-muted);
}

.audience-item {
  display: grid;
  gap: var(--s-3);
  align-content: start;
  padding-top: var(--s-5);
  border-top: 2px solid var(--ink);
}

.api-block {
  margin-top: var(--s-8);
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: var(--s-7);
  align-items: center;
}

.api-block .artifact pre {
  font-size: 13px;
}

.records {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(var(--s-7), 6vw, var(--s-9));
}

.record-list {
  border-top: 1px solid var(--rule);
}

.record-list li {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: var(--s-5);
  padding-block: var(--s-5);
  border-bottom: 1px solid var(--rule);
}

.record-list b {
  font-weight: 600;
}

.record-list span {
  color: var(--ink-muted);
  font-size: 15.5px;
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(var(--s-7), 6vw, var(--s-9));
}

.faq {
  border-top: 1px solid var(--rule);
}

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

.faq summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-5);
  min-height: 64px;
  padding-block: var(--s-4);
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

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

.faq summary::after {
  content: '+';
  flex: none;
  font: 400 26px / 1 var(--font-text);
  color: var(--accent);
  transition: transform 150ms ease;
}

.faq details[open] summary::after {
  transform: rotate(45deg);
}

.faq .answer {
  padding-bottom: var(--s-5);
  max-width: var(--measure);
  color: var(--ink-muted);
}

.faq .answer p + p {
  margin-top: var(--s-3);
}

.contact {
  background: var(--paper-sunk);
  border-top: 1px solid var(--rule);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(var(--s-7), 6vw, var(--s-9));
  align-items: start;
}

.contact-copy {
  display: grid;
  gap: var(--s-5);
}

.contact-list {
  display: grid;
  gap: var(--s-3);
  margin-top: var(--s-3);
  color: var(--ink-muted);
}

.contact-list li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: var(--s-3);
}

.contact-list svg {
  margin-top: 5px;
  color: var(--accent);
}

.placeholder {
  display: inline-block;
  padding: 2px 8px;
  border: 1px dashed var(--wait);
  border-radius: var(--r-1);
  color: var(--wait);
  font: 500 13px / 1.5 var(--font-mono);
}

.form {
  display: grid;
  gap: var(--s-5);
  padding: var(--s-6);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-4);
}

.field {
  display: grid;
  gap: 6px;
}

.field label {
  font-size: 14px;
  font-weight: 600;
}

.field .optional {
  font-weight: 400;
  color: var(--ink-faint);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  padding: 10px 14px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--r-1);
  color: var(--ink);
  font: 400 16px / 1.4 var(--font-text);
  transition: border-color 150ms ease;
}

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

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: var(--ink-faint);
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 0;
  border-color: var(--accent);
}

.field [aria-invalid='true'] {
  border-color: var(--fail);
}

.field-error {
  min-height: 0;
  font-size: 13.5px;
  color: var(--fail);
}

.field-error:empty {
  display: none;
}

.honeypot {
  position: absolute;
  inset-inline-start: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-foot {
  display: grid;
  gap: var(--s-3);
}

.form-foot .button {
  width: 100%;
}

.form-note {
  font-size: 13px;
  color: var(--ink-faint);
}

.form-status {
  font-size: 15px;
  font-weight: 500;
}

.form-status:empty {
  display: none;
}

.form-status.is-ok {
  padding: var(--s-4);
  border-radius: var(--r-1);
  background: color-mix(in srgb, var(--pass) 12%, transparent);
  color: var(--ink);
}

.form-status.is-error {
  color: var(--fail);
}

.site-footer {
  padding-block: var(--s-8) var(--s-7);
  border-top: 1px solid var(--rule);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: var(--s-7);
}

.footer-grid p,
.footer-grid li {
  font-size: 14.5px;
  color: var(--ink-muted);
}

.footer-grid ul {
  display: grid;
  gap: var(--s-2);
}

.footer-grid a {
  color: var(--ink-muted);
  text-decoration: none;
}

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

.footer-title {
  margin-bottom: var(--s-3);
  font: 600 var(--t-eyebrow) / 1.2 var(--font-text);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

:root[lang='ar'] .footer-title {
  letter-spacing: 0;
  font-size: 13px;
}

.disclaimer {
  margin-top: var(--s-7);
  padding-top: var(--s-5);
  border-top: 1px solid var(--rule);
  font-size: 13.5px;
  color: var(--ink-faint);
}

@media (max-width: 1080px) {
  .hero-grid,
  .gap-grid,
  .report-grid,
  .asp-grid,
  .inbound-grid,
  .records,
  .faq-grid,
  .contact-grid,
  .api-block {
    grid-template-columns: minmax(0, 1fr);
  }
  .hero-stage {
    max-width: 520px;
    width: 100%;
    margin-inline: auto;
  }
  .deadline-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .deadline-intro {
    grid-column: 1 / -1;
  }
  .erp-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .step {
    grid-template-columns: 56px minmax(0, 1fr);
  }
  .step .artifact {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  :root {
    --t-body: 16.5px;
  }
  .hero-stage {
    min-height: 0;
    display: grid;
    gap: var(--s-4);
  }
  .invoice,
  .checks,
  .xml-sheet,
  .route {
    position: static;
    width: 100%;
    margin: 0;
  }
  .xml-sheet {
    white-space: pre-wrap;
    word-break: break-all;
  }
  .route {
    grid-template-columns: repeat(2, auto);
    gap: var(--s-2) var(--s-4);
    justify-content: start;
  }
  .stage-anim .checks,
  .stage-anim .xml-sheet,
  .stage-anim .route {
    transform: none;
  }
  .deadline-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--s-5);
  }
  .facts,
  .audience {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }
  .audience {
    gap: var(--s-6);
  }
  .fact,
  .fact + .fact {
    padding: var(--s-5) 0;
    border-inline-start: 0;
    border-bottom: 1px solid var(--rule);
  }
  .step {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--s-4);
  }
  .step-num {
    font-size: 36px;
  }
  .record-list li {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--s-1);
  }
  .form {
    padding: var(--s-5);
  }
  .form-row {
    grid-template-columns: minmax(0, 1fr);
  }
  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--s-6);
  }
  .erp-panel {
    padding: var(--s-5);
  }
  .finding {
    grid-template-columns: minmax(0, 1fr);
    padding: var(--s-4);
  }
  .finding .field {
    grid-column: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition-duration: 0ms !important;
    animation-duration: 0ms !important;
  }
}

.product-head {
  max-width: 44rem;
}

.product-stage {
  position: relative;
  margin: var(--s-8) 0 0;
  padding-block-end: var(--s-9);
}

.browser {
  background: var(--paper-raised);
  border: 1px solid var(--rule);
  border-radius: var(--r-2);
  box-shadow: var(--shadow-doc);
  overflow: hidden;
}

.browser-bar {
  display: flex;
  gap: 6px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--rule);
  background: var(--paper-sunk);
}

.browser-bar span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--rule);
}

.browser-shot,
.browser-shot img {
  display: block;
  width: 100%;
  height: auto;
}

.browser:first-child {
  width: 86%;
}

.browser-inset {
  position: absolute;
  inset-inline-end: 0;
  inset-block-end: 0;
  width: 52%;
}

.product-caption {
  margin-top: var(--s-4);
  font-size: 14px;
  color: var(--ink-faint);
  position: absolute;
  inset-block-end: 0;
  inset-inline-start: 0;
  max-width: 44%;
}

.product-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s-6);
  margin-top: var(--s-8);
}

.product-points li {
  padding-inline-start: var(--s-5);
  border-inline-start: 2px solid var(--accent);
  color: var(--ink-muted);
}

.product-points b {
  display: block;
  color: var(--ink);
  font-weight: 600;
}

@media (max-width: 720px) {
  .product-stage {
    padding-block-end: 0;
  }
  .browser:first-child,
  .browser-inset {
    position: static;
    width: 100%;
  }
  .browser-inset {
    margin-top: var(--s-5);
  }
  .product-caption {
    position: static;
    max-width: none;
  }
  .product-points {
    grid-template-columns: 1fr;
  }
}