:root {
  color-scheme: dark;
  --bg: #08080a;
  --surface: #121216;
  --surface-2: #191920;
  --surface-warm: #17140e;
  --line: #26262e;
  --text: #f1f1f4;
  --muted: #a5a5af;
  --muted-2: #8c8c94;
  --gold: #c9a227;
  --gold-2: #e4c766;
  --border: rgba(201, 162, 39, 0.32);
  --radius-card: 1.125rem;
  --radius-chip: 0.5rem;
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--gold-2); text-underline-offset: 0.2em; }
a:hover { color: #f1d98c; }
a:focus-visible { outline: 3px solid var(--gold-2); outline-offset: 4px; border-radius: .2rem; }
img { display: block; max-width: 100%; height: auto; }
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 1rem; top: 1rem; z-index: 20; padding: .7rem 1rem; background: var(--gold); color: #050505; }
.shell { width: min(calc(100% - 2.5rem), var(--max)); margin-inline: auto; }
.site-header {
  position: sticky; top: 0; z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(8,8,10,.92);
  backdrop-filter: blur(16px);
}
.nav { min-height: 4.5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .7rem; color: var(--text); text-decoration: none; font-weight: 800; letter-spacing: .13em; }
.brand img { width: 2rem; height: 2rem; border-radius: var(--radius-chip); }
.nav-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .3rem 1.1rem; }
.nav-links a { color: var(--muted); font-size: .92rem; text-decoration: none; }
.nav-links a[aria-current="page"], .nav-links a:hover { color: var(--gold-2); }
main { min-height: 70vh; }

.hero { display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 3rem; padding: clamp(4.5rem, 10vw, 8rem) 0 clamp(3rem, 7vw, 5rem); }
.eyebrow { margin: 0 0 .9rem; color: var(--gold); font-size: .78rem; font-weight: 800; letter-spacing: .24em; text-transform: uppercase; }
h1, h2, h3 { line-height: 1.1; letter-spacing: -.03em; }
h1 { margin: 0; font-size: clamp(2.9rem, 8.5vw, 5.6rem); letter-spacing: -.045em; }
.primary-slogan { max-width: 44rem; margin: 1rem 0 1.1rem; color: var(--gold-2); font-size: clamp(1.3rem, 2.8vw, 1.9rem); font-weight: 750; line-height: 1.22; }
.lead { max-width: 40rem; margin: 0; color: var(--muted); font-size: clamp(1.02rem, 2vw, 1.2rem); }
.status { display: inline-flex; align-items: center; gap: .55rem; margin-top: 1.9rem; padding: .6rem 1.05rem; border: 1px solid var(--border); border-radius: 999px; color: var(--muted); background: rgba(201,162,39,.05); font-size: .88rem; }
.status::before { content: ""; width: .46rem; height: .46rem; border-radius: 50%; background: var(--gold); box-shadow: 0 0 .9rem var(--gold); }
.hero-art { position: relative; display: grid; place-items: center; min-width: 0; min-height: 24rem; }
.hero-art::before { content: ""; position: absolute; width: 74%; aspect-ratio: 1; border: 1px solid var(--border); border-radius: 50%; box-shadow: inset 0 0 5.5rem rgba(201,162,39,.09); }
.hero-art img { position: relative; width: min(100%, 30rem); height: auto; max-height: 30rem; object-fit: contain; filter: drop-shadow(0 1.8rem 2.8rem rgba(0,0,0,.55)); }

.section { padding: clamp(4rem, 8vw, 6.5rem) 0; border-top: 1px solid var(--surface-2); }
.section-head { max-width: 44rem; margin-bottom: 2.6rem; }
.section h2 { margin: 0 0 .8rem; font-size: clamp(1.9rem, 4.6vw, 3rem); }
.section-head p, .muted { color: var(--muted); }

.pipeline-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: .85rem; }
.pipeline-step { padding: 1.15rem 1rem; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.pipeline-step .step-label { color: var(--gold); font-size: .68rem; font-weight: 800; letter-spacing: .17em; }
.pipeline-step p { margin: .5rem 0 0; color: var(--muted); font-size: .82rem; line-height: 1.45; }

.layer-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.15rem; }
.layer-card { position: relative; min-height: 17rem; padding: 1.8rem 1.6rem; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.layer-card.radar { background: var(--surface-warm); border-color: var(--border); }
.layer-label { color: var(--muted); font-size: .72rem; font-weight: 800; letter-spacing: .18em; }
.layer-card.radar .layer-label { color: var(--gold-2); }
.layer-card h3 { margin: 3.4rem 0 .75rem; font-size: 1.45rem; }
.layer-card p { color: var(--muted); }
.layer-card strong { display: block; margin-top: 1.4rem; color: var(--text); font-size: .86rem; font-weight: 650; }

.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.15rem; }
.card { min-height: 11rem; padding: 1.5rem 1.4rem; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.card .number { color: var(--muted-2); font-size: .74rem; font-weight: 800; letter-spacing: .15em; }
.card h3 { margin: 1.5rem 0 .55rem; font-size: 1.22rem; }
.card p { margin: 0; color: var(--muted); font-size: .93rem; }

.pricing { display: flex; gap: 1rem; margin: 1.6rem 0 .4rem; flex-wrap: wrap; }
.price-card { min-width: 11rem; padding: 1.25rem 1.5rem; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.price-card.primary { background: var(--surface-warm); border-color: var(--border); }
.price-card .price { font-size: 1.7rem; font-weight: 800; letter-spacing: -.02em; }
.price-card.primary .price { color: var(--gold-2); }
.price-card .period { margin-top: .1rem; color: var(--muted); font-size: .82rem; }
.price-note { color: var(--muted-2); font-size: .82rem; }

.notice { margin: 1.5rem 0; padding: 1rem 1.15rem; border-left: 3px solid var(--gold); background: rgba(201,162,39,.06); color: var(--muted); }
.product-status { padding-top: 1rem; }
.status-panel { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2rem; align-items: center; padding: clamp(1.6rem, 4vw, 2.5rem); border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.status-panel h2 { margin: .4rem 0 .6rem; font-size: clamp(1.6rem, 4vw, 2.3rem); }
.status-panel p { margin-bottom: 0; color: var(--muted); }
.status-actions { display: flex; flex-direction: column; align-items: stretch; gap: .75rem; min-width: 13rem; text-align: center; }
.status-actions a { min-height: 2.9rem; display: grid; place-items: center; padding: .65rem 1rem; border-radius: 999px; }
.button-link { color: #130d04; background: var(--gold); font-weight: 800; text-decoration: none; }
.button-link:hover { color: #130d04; background: var(--gold-2); }

.page-hero { max-width: 48rem; padding: clamp(3.5rem, 8vw, 6rem) 0 2rem; }
.page-hero h1 { font-size: clamp(2.4rem, 6.5vw, 4.2rem); }
.prose { max-width: 48rem; padding: 0 0 5rem; }
.prose h2 { margin: 2.5rem 0 .7rem; font-size: 1.5rem; }
.prose h3 { margin: 1.8rem 0 .5rem; font-size: 1.1rem; }
.prose p, .prose li { color: var(--muted); }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose li + li { margin-top: .4rem; }
.faq { border-top: 1px solid var(--surface-2); padding: 1rem 0; }
.faq h2 { margin-top: 1.8rem; }
.contact-list { display: grid; gap: .75rem; margin-top: 1.5rem; }
.contact-row { display: flex; justify-content: space-between; gap: 1rem; padding: 1rem; border: 1px solid var(--line); border-radius: .8rem; background: var(--surface); }
.contact-row span { color: var(--muted); }
.contact-note { margin-top: 1.25rem; color: var(--muted); font-size: .9rem; }
.site-footer { border-top: 1px solid var(--line); padding: 2.4rem 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: start; gap: 1.5rem; }
.footer-inner p { margin: 0; color: var(--muted-2); font-size: .88rem; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .5rem 1rem; }
.footer-links a { color: var(--muted); font-size: .88rem; text-decoration: none; }
.not-found { min-height: 68vh; display: grid; place-content: center; text-align: center; }
.not-found h1 { color: var(--gold-2); }

@media (max-width: 900px) {
  .pipeline-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 780px) {
  .nav { align-items: center; padding: .9rem 0; }
  .nav-links { max-width: 15rem; gap: .25rem .7rem; }
  .hero { grid-template-columns: 1fr; gap: 1.5rem; padding: clamp(3rem, 9vw, 4rem) 0 2.5rem; }
  .hero-art { min-height: 0; height: clamp(11rem, 52vw, 15rem); overflow: hidden; }
  .hero-art::before { width: min(52vw, 15rem); }
  .hero-art img { width: auto; height: min(52vw, 15rem); max-width: 72vw; max-height: 100%; }
  .grid, .layer-grid { grid-template-columns: 1fr 1fr; }
  .status-panel { grid-template-columns: 1fr; }
  .status-actions { flex-direction: row; min-width: 0; }
  .status-actions a { flex: 1; }
}
@media (max-width: 520px) {
  .brand span { display: none; }
  .nav { min-height: 0; gap: .75rem; padding: .65rem 0; }
  .nav-links { display: grid; flex: 1; grid-template-columns: repeat(3, max-content); justify-content: end; max-width: none; gap: .15rem .65rem; }
  .nav-links a { font-size: .78rem; line-height: 1.35; white-space: nowrap; }
  .grid, .layer-grid { grid-template-columns: 1fr; }
  .pipeline-grid { grid-template-columns: 1fr 1fr; }
  .contact-row, .footer-inner { flex-direction: column; }
  .status-actions { flex-direction: column; }
  .footer-links { justify-content: flex-start; }
  .pricing { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ---- Lot 2026-09-22 : lancement V1, méthode, exemple, faits vérifiables ---- */
h1, h2, h3, summary { overflow-wrap: break-word; }
:lang(de) h1, :lang(de) h2, :lang(de) h3, :lang(nl) h1, :lang(nl) h2, :lang(nl) h3 { -webkit-hyphens: auto; hyphens: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
:focus-visible { outline: 3px solid var(--gold-2); outline-offset: 3px; }

.launch-panel { max-width: 44rem; margin-top: 1.7rem; padding: 1.25rem 1.35rem; border: 1px solid var(--border); border-left: 4px solid var(--gold); border-radius: var(--radius-card); background: var(--surface-warm); }
.launch-panel .launch-kicker { margin: 0 0 .45rem; color: var(--gold); font-size: .74rem; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.launch-panel h2 { margin: 0 0 .55rem; font-size: clamp(1.3rem, 3.2vw, 1.75rem); line-height: 1.2; letter-spacing: -.02em; }
.launch-panel p { margin: 0; color: var(--text); }
.launch-panel p + p { margin-top: .45rem; }
.launch-panel .launch-meta { color: var(--muted); font-size: .88rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.4rem; }
.cta-row a { min-height: 2.9rem; display: inline-grid; place-items: center; padding: .6rem 1.15rem; border-radius: 999px; font-weight: 700; text-decoration: none; }
.cta-row a.secondary { color: var(--text); border: 1px solid var(--line); background: var(--surface); }
.cta-row a.secondary:hover { border-color: var(--border); color: var(--gold-2); }

.tag { display: inline-block; margin: 0 .35rem .35rem 0; padding: .18rem .6rem; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); font-size: .74rem; font-weight: 700; letter-spacing: .06em; }
.tag.v1 { border-color: var(--border); color: var(--gold-2); }
.tag.v2 { border-style: dashed; }

.paths { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.15rem; }
.path-card { padding: 1.6rem 1.5rem; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.path-card.pro { background: var(--surface-warm); border-color: var(--border); }
.path-card h3 { margin: .6rem 0 .6rem; font-size: 1.35rem; }
.path-card p, .path-card li { color: var(--muted); }
.path-card ul { margin: .8rem 0 0; padding-left: 1.1rem; }
.path-card a { font-weight: 700; }

.audience { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.15rem; }
.audience article { padding: 1.4rem 1.3rem; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.audience h3 { margin: 0 0 .5rem; font-size: 1.15rem; }
.audience p { margin: 0; color: var(--muted); font-size: .95rem; }

.split { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 2.4rem; align-items: start; }
.split .prose { padding-bottom: 0; }
.pull { margin: 1.4rem 0 0; padding: 1rem 1.15rem; border-left: 3px solid var(--gold); background: rgba(201,162,39,.06); color: var(--text); font-weight: 650; }

.steps { counter-reset: step; list-style: none; margin: 0; padding: 0; display: grid; gap: .8rem; }
.steps li { counter-increment: step; position: relative; padding: 1rem 1.1rem 1rem 3.2rem; border: 1px solid var(--line); border-radius: .9rem; background: var(--surface); color: var(--muted); }
.steps li::before { content: counter(step, decimal-leading-zero); position: absolute; left: 1rem; top: 1rem; color: var(--gold); font-size: .78rem; font-weight: 800; letter-spacing: .08em; }
.steps li strong { color: var(--text); }

.modules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem; margin-top: 1.6rem; }
.module { padding: 1.1rem 1.2rem; border: 1px solid var(--line); border-radius: .9rem; background: var(--surface); }
.module h3 { margin: 0 0 .35rem; font-size: 1.02rem; letter-spacing: .02em; }
.module p { margin: 0; color: var(--muted); font-size: .92rem; }

.shots { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.15rem; margin-top: 1.4rem; }
.shot { margin: 0; padding: .9rem; border: 1px dashed var(--line); border-radius: var(--radius-card); background: var(--surface); }
.shot img { width: 100%; height: auto; border-radius: .7rem; border: 1px solid var(--line); background: #000; }
.shot figcaption { margin-top: .75rem; color: var(--muted); font-size: .86rem; line-height: 1.5; }
.shot figcaption strong { display: block; color: var(--text); font-size: .95rem; margin-bottom: .2rem; }
.v2-zone { margin-top: 1.2rem; padding: 1.2rem 1.3rem; border: 1px dashed var(--border); border-radius: var(--radius-card); background: rgba(201,162,39,.03); }
.v2-zone h3 { margin: 0 0 .4rem; font-size: 1.2rem; }
.v2-zone p { margin: 0; color: var(--muted); }

.compare-wrap { margin-top: 1.4rem; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); overflow-x: auto; }
.compare { width: 100%; border-collapse: collapse; font-size: .95rem; table-layout: fixed; }
.compare thead th:first-child { width: 40%; }
.compare th, .compare td { overflow-wrap: anywhere; }
:lang(de) .compare, :lang(nl) .compare { -webkit-hyphens: auto; hyphens: auto; }
.compare caption { padding: 1rem 1.1rem .4rem; text-align: left; color: var(--text); font-weight: 750; }
.compare th, .compare td { padding: .8rem 1.1rem; border-top: 1px solid var(--line); text-align: left; vertical-align: top; }
.compare thead th { color: var(--gold); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; }
.compare tbody th { color: var(--text); font-weight: 650; }
.compare td { color: var(--muted); }
.compare .yes { color: var(--gold-2); font-weight: 700; }
.compare-note { margin: .9rem 0 0; color: var(--muted-2); font-size: .86rem; }

.faq-list { display: grid; gap: .6rem; }
.faq-list details { border: 1px solid var(--line); border-radius: .9rem; background: var(--surface); }
.faq-list summary { cursor: pointer; padding: 1rem 1.15rem; color: var(--text); font-weight: 700; list-style-position: outside; }
.faq-list summary:focus-visible { outline: 3px solid var(--gold-2); outline-offset: 2px; border-radius: .9rem; }
.faq-list details[open] summary { color: var(--gold-2); }
.faq-list details > div { padding: 0 1.15rem 1rem; color: var(--muted); }
.faq-list details > div p { margin: 0 0 .6rem; }

.facts { display: grid; grid-template-columns: minmax(0, 14rem) minmax(0, 1fr); margin: 1.2rem 0 0; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); overflow: hidden; }
.facts dt, .facts dd { margin: 0; padding: .85rem 1.1rem; border-top: 1px solid var(--line); }
.facts dt:first-of-type, .facts dt:first-of-type + dd { border-top: 0; }
.facts dt { color: var(--text); font-weight: 700; }
.facts dd { color: var(--muted); }

.dossier-step { margin: 1.4rem 0 0; padding: 1.2rem 1.3rem; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.dossier-step h3 { margin: 0 0 .5rem; font-size: 1.1rem; }
.dossier-step .step-label { display: block; margin-bottom: .35rem; color: var(--gold); font-size: .72rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.dossier-step p, .dossier-step li { color: var(--muted); }
.dossier-step ul { margin: .4rem 0 0; padding-left: 1.2rem; }
.dossier-meta { margin: 1rem 0 0; color: var(--muted-2); font-size: .86rem; }
.operator { color: var(--muted-2); font-size: .82rem; }
.footer-inner .operator { margin-top: .35rem; }

.button-link.inline { display: inline-grid; place-items: center; min-height: 2.9rem; padding: .6rem 1.2rem; border-radius: 999px; }
.modules-title { margin: 2.2rem 0 .4rem; font-size: 1.35rem; }
.section .modules-title + p { color: var(--muted); max-width: 44rem; }
.launch-panel h2:focus { outline: none; }
.note { margin-top: .8rem; padding: .75rem .9rem; border-left: 3px solid var(--line); background: var(--surface-2); color: var(--muted); font-size: .92rem; }
.note strong { color: var(--text); }
.fact-list, .prose .fact-list { list-style: none; margin: .6rem 0 0; padding: 0; display: grid; gap: .6rem; }
.fact-list li { padding: .75rem .9rem; border: 1px solid var(--line); border-radius: .75rem; background: var(--bg); color: var(--muted); }
.fact-list time { color: var(--gold-2); font-weight: 700; white-space: nowrap; }
.dossier-step blockquote { margin: .6rem 0; padding: .8rem 1rem; border-left: 3px solid var(--gold); background: var(--bg); color: var(--text); font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: .86rem; line-height: 1.55; overflow-wrap: anywhere; }
.dossier-step blockquote p { margin: 0; color: var(--text); }
.pairs { margin: .4rem 0 0; }
.pairs dt { margin-top: .6rem; color: var(--text); font-weight: 700; }
.pairs dd { margin: .2rem 0 0; color: var(--muted); overflow-wrap: anywhere; }
.shot figcaption a { display: inline-block; margin-top: .35rem; font-weight: 700; }
.shot-meta { display: block; margin: .15rem 0 .3rem; color: var(--gold-2); font-size: .8rem; font-weight: 700; letter-spacing: .04em; }
.engine-exact { margin: .9rem 0 0; border: 1px solid var(--line); border-radius: .75rem; background: var(--bg); }
.engine-exact summary { cursor: pointer; padding: .7rem .9rem; color: var(--text); font-weight: 650; font-size: .95rem; }
.engine-exact summary:focus-visible { outline: 3px solid var(--gold-2); outline-offset: 2px; border-radius: .75rem; }
.engine-exact[open] summary { color: var(--gold-2); }
.engine-exact > div { padding: 0 .9rem .8rem; }
.engine-exact .pairs dd { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: .84rem; }
@media (max-width: 900px) {
  .shots { grid-template-columns: 1fr 1fr; }
  .audience { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 1.4rem; }
}
@media (max-width: 780px) {
  .paths, .modules { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .page-hero h1 { font-size: clamp(2.1rem, 9vw, 2.6rem); }
  .shots { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr; }
  .facts dd { border-top: 0; padding-top: 0; }
  .compare th, .compare td { padding: .7rem .75rem; }
  .compare { font-size: .88rem; }
  .cta-row a { flex: 1 1 100%; }
}