/* Navigation commune et pages des quatre offres. Aucun outil de construction requis. */
.barre-pilule { max-width: 1140px; }
.barre-liens a { padding-inline: 10px; }
.barre-liens a[aria-current="page"], .menu-mobile a[aria-current="page"] { color: var(--rose-texte); background: var(--surface); }
.barre .btn-petit { display: inline-flex; }
.barre-actions .lien-discret { padding-inline: 8px; }
.menu-mobile { max-height: calc(100dvh - 100px); overflow-y: auto; }
.menu-mobile a small { margin-left: auto; padding-left: 12px; color: var(--texte-2); font-size: 12px; }
.menu-mobile .menu-rdv { margin-top: 6px; color: #fff; background: var(--encre); }
.pied-bas { color: var(--texte-2); }
.page-accueil .hero-note { margin-top: 14px; color: var(--texte-2); font-size: 13px; }
.film-summary { max-width: 1180px; margin-top: 24px; text-align: left; }
.film-summary details { border: 1px solid var(--filet); border-radius: 18px; background: #fff; }
.film-summary summary { padding: 18px 22px; cursor: pointer; color: var(--texte-2); font-size: 14px; }
.film-summary details > div { max-width: 52rem; padding: 0 22px 22px; color: var(--texte-2); font-size: 15px; line-height: 1.7; }
.film-summary p + ol, .film-summary ol + p { margin-top: 16px; }
.film-summary ol { display: grid; gap: 10px; }
.film-summary a { color: var(--rose-texte); text-decoration: underline; text-underline-offset: 3px; }
.page-accueil .section { padding-block: 92px; }
.offres-intro { max-width: 38rem; margin: 16px auto 0; color: var(--texte-2); font-size: 19px; }
.section-link { display: flex; justify-content: center; margin-top: 32px; }

/* Les pages gardent le verre, le rose et la typographie de NIKITA. */
.product-hero { padding: 128px 0 76px; overflow: hidden; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 36px; color: var(--texte-2); font-size: 13px; }
.breadcrumb a:hover { color: var(--rose-texte); }
.breadcrumb span[aria-hidden] { color: #aaa; }
.product-hero-grid { display: grid; gap: 48px; align-items: center; }
.product-kicker { display: inline-flex; gap: 9px; align-items: center; color: var(--rose-texte); font-size: 13px; font-weight: 600; }
.product-kicker::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.product-hero h1 { max-width: 13ch; margin-top: 20px; font-size: clamp(2.8rem, 1.6rem + 3.25vw, 4.8rem); line-height: 1.035; font-weight: 650; letter-spacing: -0.055em; }
.product-title-line { display: block; }
.product-lead { max-width: 31rem; margin-top: 24px; color: var(--texte-2); font-size: clamp(1.08rem, 1rem + .22vw, 1.2rem); line-height: 1.55; }
.product-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 30px; }
.product-actions .lien-fleche { font-size: 15px; }
.product-facts { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 24px; color: var(--texte-2); font-size: 12px; }
.product-facts li { display: inline-flex; gap: 6px; align-items: center; }
.product-facts .ico { color: var(--rose-texte); width: 13px; height: 13px; }
.product-outline { border-block: 1px solid var(--filet); background: #fff; }
.product-outline .cadre { display: flex; gap: 8px 32px; flex-wrap: wrap; justify-content: center; }
.product-outline a { display: inline-flex; align-items: center; min-height: 56px; font-size: 13px; color: var(--texte-2); }
.product-outline a:hover { color: var(--rose-texte); }
.product-section { padding: 88px 0; }
.product-section.alt { background: var(--gris-fond); }
.product-section h2, .product-next h2 { max-width: 19ch; font-size: clamp(2rem, 1.25rem + 2.3vw, 3.4rem); line-height: 1.08; font-weight: 650; letter-spacing: -.045em; }
.section-kicker { margin-bottom: 16px; color: var(--rose-texte); font-size: 12px; font-weight: 600; }
.section-description { max-width: 38rem; margin-top: 20px; color: var(--texte-2); font-size: 18px; }
.benefit-grid { display: grid; gap: 20px; margin-top: 36px; }
.benefit { padding: 28px; border: 1px solid var(--filet); border-radius: 24px; background: #fff; }
.benefit-icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 26px; border-radius: 13px; color: var(--rose-texte); background: var(--surface); }
.benefit h3 { margin-bottom: 10px; font-size: 20px; font-weight: 600; letter-spacing: -.025em; }
.benefit p { color: var(--texte-2); font-size: 15px; line-height: 1.6; }

/* Aperçus explicatifs, construits en HTML : ils ne simulent pas un service en ligne. */
.product-demo { position: relative; min-width: 0; padding: 40px 26px 24px; border: 1px solid rgba(220, 198, 208, .35); border-radius: 32px; background: radial-gradient(ellipse at 90% 0, var(--surface-soft), transparent 65%), linear-gradient(130deg, var(--surface), #f6f6f6); }
.product-demo figcaption { margin-top: 24px; text-align: center; color: #747474; font-size: 11px; }
.demo-window { position: relative; z-index: 1; overflow: hidden; border: 1px solid rgba(255,255,255,.85); border-radius: 19px; background: rgba(255,255,255,.92); box-shadow: 0 24px 64px -36px #727272; }
.demo-window-bar { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 17px 20px; border-bottom: 1px solid var(--filet); }
.demo-brand { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; }
.demo-brand img { width: 18px; height: 18px; }
.demo-badge { padding: 4px 8px; border-radius: 6px; background: #f4f4f4; font-size: 10px; color: var(--texte-2); }
.demo-body { padding: 24px; }
.demo-label { margin-bottom: 14px; color: var(--texte-2); font-size: 11px; }
.demo-question { max-width: 21rem; font-size: 22px; font-weight: 600; line-height: 1.25; letter-spacing: -.03em; }
.demo-answer { margin: 22px 0 0 28px; padding: 16px; border: 1px solid var(--surface-soft); border-radius: 15px 15px 4px 15px; background: var(--surface); font-size: 13px; line-height: 1.6; }
.demo-input { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 28px; padding: 13px 14px; color: var(--texte-2); border: 1px solid var(--filet); border-radius: 12px; font-size: 11px; }
.demo-input .ico { color: var(--rose-texte); }
.scan-output { position: relative; z-index: 2; width: 84%; margin: -4px 0 0 auto; padding: 18px 20px; border: 1px solid #fff; border-radius: 16px; background: rgba(255,255,255,.94); box-shadow: 0 16px 40px -24px #868686; }
.scan-output strong { display: block; margin-bottom: 12px; font-size: 12px; }
.scan-output p { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 8px 0; border-top: 1px solid var(--filet); font-size: 11px; color: var(--texte-2); }
.scan-output .ico { color: var(--rose-texte); }
.demo-course { padding: 24px; }
.demo-course-tag { color: var(--rose-texte); font-size: 11px; font-weight: 600; }
.demo-course h2 { max-width: 15ch; margin: 12px 0 24px; font-size: 28px; line-height: 1.12; font-weight: 600; letter-spacing: -.04em; }
.lesson { display: flex; gap: 12px; align-items: center; padding: 15px 0; border-top: 1px solid var(--filet); font-size: 12px; }
.lesson > span:first-child { display: grid; place-items: center; width: 26px; height: 26px; flex: none; border-radius: 8px; background: var(--surface-soft); color: var(--texte-2); font-size: 10px; }
.lesson.current { color: var(--rose-texte); }
.lesson.current > span:first-child { color: #fff; background: var(--rose-texte); }
.demo-course-footer { display: flex; align-items: center; gap: 10px; margin-top: 10px; padding: 14px; border-radius: 12px; background: var(--surface); font-size: 11px; }
.demo-course-footer .ico { color: var(--rose-texte); width: 24px; height: 24px; }
.format-pills { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-top: 20px; }
.format-pills span { padding: 7px 10px; border-radius: 20px; border: 1px solid rgba(255,255,255,.9); background: rgba(255,255,255,.7); color: var(--texte-2); font-size: 10px; }
.project-demo { padding: 28px; }
.project-demo > .demo-label { display: flex; align-items: center; gap: 8px; }
.project-stage { position: relative; margin-top: 22px; padding: 18px; border: 1px solid var(--filet); border-radius: 14px; background: #fff; }
.project-stage + .project-stage::before { content: "↓"; position: absolute; top: -25px; left: 50%; color: #a5a5a5; }
.project-stage:nth-of-type(2) { margin-left: 30px; border-color: var(--filet); background: var(--surface); }
.project-stage:nth-of-type(3) { margin-right: 30px; }
.project-stage .stage-top { display: flex; justify-content: space-between; gap: 12px; align-items: center; color: var(--rose-texte); font-size: 10px; }
.project-stage strong { display: block; margin: 7px 0 4px; font-size: 15px; font-weight: 600; }
.project-stage p { color: var(--texte-2); font-size: 11px; }
.bot-demo { padding-top: 30px; background: radial-gradient(ellipse at 90% 0, var(--surface-soft), transparent 60%), var(--surface-soft); }
.bot-demo .demo-window { border-color: #343434; background: #181818; color: #fff; }
.bot-demo .demo-window-bar { border-color: #ffffff15; }
.bot-demo .demo-badge { color: var(--surface-soft); background: #ffffff12; }
.bot-demo .demo-body { padding: 22px; }
.demo-assistant { display: flex; gap: 10px; align-items: center; margin-bottom: 28px; }
.demo-assistant img { width: 52px; height: 52px; object-fit: contain; }
.demo-assistant strong { display: block; font-size: 13px; }
.demo-assistant span { color: #bbbbbb; font-size: 10px; }
.bot-question { margin-left: 28px; padding: 15px; border-radius: 14px 14px 4px 14px; background: #f6f6f6; color: var(--encre); font-size: 13px; line-height: 1.6; }
.bot-response { margin-top: 16px; margin-right: 20px; padding: 16px; border: 1px solid #ffffff12; border-radius: 14px 14px 14px 4px; background: #ffffff08; font-size: 13px; line-height: 1.6; color: #e2e2e2; }
.bot-memory { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 22px; }
.bot-memory span { padding: 5px 8px; border-radius: 7px; color: var(--filet); background: #e92b8017; font-size: 9px; }

/* Exemples : ancres utilisables sans JavaScript, onglets avec navigation clavier lorsqu'il est chargé. */
.examples-heading { display: flex; justify-content: space-between; gap: 24px; align-items: end; flex-wrap: wrap; }
.example-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin: 32px 0 18px; }
.example-tabs a { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 18px; border: 1px solid var(--filet); border-radius: 999px; background: #fff; color: var(--texte-2); font-size: 14px; }
.example-tabs a:hover, .example-tabs a[aria-selected="true"] { color: #fff; border-color: var(--encre); background: var(--encre); }
.example-panel { display: grid; gap: 28px; padding: 36px; border: 1px solid var(--filet); border-radius: 26px; background: #fff; }
.example-panel[hidden] { display: none; }
.example-panel + .example-panel { margin-top: 18px; }
.example-panel h3 { max-width: 20ch; margin-top: 8px; font-size: clamp(1.65rem, 1.2rem + 1vw, 2.2rem); line-height: 1.15; letter-spacing: -.035em; font-weight: 600; }
.example-panel .example-context { max-width: 25rem; margin-top: 16px; color: var(--texte-2); font-size: 15px; line-height: 1.6; }
.example-result { display: grid; gap: 18px; padding: 24px; border-radius: 18px; background: var(--surface); }
.example-result dt { margin-bottom: 5px; color: var(--rose-texte); font-size: 11px; font-weight: 600; }
.example-result dd { color: #4c4c4c; font-size: 14px; line-height: 1.6; }
.example-eyebrow { color: var(--texte-2); font-size: 11px; }
.method-steps { display: grid; gap: 24px; counter-reset: steps; margin-top: 40px; }
.method-steps li { position: relative; padding: 28px 28px 30px; border-top: 1px solid var(--filet-fort); }
.method-steps li::before { content: "0" counter(steps); counter-increment: steps; display: block; margin-bottom: 28px; color: var(--rose-texte); font-size: 13px; font-weight: 600; }
.method-steps h3 { margin-bottom: 12px; font-size: 21px; line-height: 1.2; letter-spacing: -.025em; }
.method-steps p { color: var(--texte-2); font-size: 15px; line-height: 1.6; }
.method-note { margin-top: 20px; }
.method-note a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; color: var(--rose-texte); font-size: 14px; }
.faq-grid { display: grid; gap: 40px; }
.faq-list details { border-bottom: 1px solid var(--filet-fort); }
.faq-list summary { position: relative; display: block; padding: 23px 32px 23px 0; cursor: pointer; font-size: 17px; font-weight: 500; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 5px; top: 19px; font-size: 24px; font-weight: 400; color: var(--rose-texte); }
.faq-list details[open] summary::after { content: "−"; }
.faq-answer { max-width: 38rem; padding-bottom: 24px; color: var(--texte-2); font-size: 15px; line-height: 1.7; }
.faq-answer a { color: var(--rose-texte); text-decoration: underline; text-underline-offset: 3px; }
.product-next { padding: 72px 0; border-top: 1px solid var(--filet); }
.related-products { display: grid; gap: 16px; margin-top: 30px; }
.related-product { display: block; padding: 24px; border: 1px solid var(--filet); border-radius: 20px; background: #fff; transition: border-color .2s, transform .2s; }
.related-product:hover { transform: translateY(-3px); border-color: var(--filet); }
.related-product > span { display: block; margin-bottom: 12px; color: var(--rose-texte); font-size: 11px; }
.related-product strong { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 20px; font-weight: 600; letter-spacing: -.03em; }
.related-product p { margin-top: 10px; color: var(--texte-2); font-size: 14px; }
.product-cta { position: relative; overflow: hidden; padding: 72px 28px; border: 1px solid var(--filet); border-radius: 32px; text-align: center; background: radial-gradient(ellipse at 90% 110%, var(--surface-soft), transparent 60%), var(--surface); }
.product-cta h2 { max-width: 19ch; margin-inline: auto; }
.product-cta p { max-width: 34rem; margin: 18px auto 0; color: var(--texte-2); font-size: 17px; }
.product-cta .product-actions { justify-content: center; }
.product-status { display: inline-flex; align-items: center; gap: 8px; margin-top: 17px; color: var(--texte-2); font-size: 12px; }
.product-status::before { content: ""; width: 6px; height: 6px; background: var(--rose-texte); border-radius: 50%; }

/* Repères éditoriaux visibles et liens entre les offres. */
.offer-guide { padding: 76px 0; border-block: 1px solid var(--filet); background: #fff; }
.offer-guide h2 { max-width: 22ch; font-size: clamp(32px,3.6vw,50px); line-height: 1.1; letter-spacing: -.045em; font-weight: 600; }
.offer-guide-intro { margin-top: 18px; color: var(--texte-2); font-size: 17px; }
.offer-guide-list { margin-top: 32px; border-top: 1px solid var(--filet); }
.offer-guide-row { display: grid; gap: 26px; padding: 25px 0; border-bottom: 1px solid var(--filet); }
.offer-guide-row dt { display: flex; align-items: center; gap: 15px; font-size: 17px; font-weight: 500; letter-spacing: -.02em; }
.offer-guide-row dt > span { display: grid; place-items: center; flex: none; width: 34px; height: 36px; border: 1px solid var(--surface-soft); border-radius: 10px; background: var(--surface-soft); color: var(--accent); font-size: 11px; }
.offer-guide-row:nth-child(2) dt > span { background: var(--surface); }
.offer-guide-row:nth-child(3) dt > span { background: #edf5ef; }
.offer-guide-row:nth-child(4) dt > span { background: var(--surface-soft); }
.offer-guide-row dd > p { max-width: 55ch; color: var(--texte-2); font-size: 14px; line-height: 1.6; }
.offer-guide-row dd > a { display: inline-flex; gap: 9px; align-items: center; min-height: 44px; margin-top: 7px; color: var(--rose-texte); font-size: 13px; }
.offer-guide-row dd > a:hover { text-decoration: underline; text-underline-offset: 3px; }
.offer-guide-row dd > a .ico { width: 13px; height: 13px; }
.content-review { margin-top: 30px; color: #757575; font-size: 11px; line-height: 1.7; }
.faq-list details[id] { scroll-margin-top: 100px; }
.course-format[id] { scroll-margin-top: 100px; }
html:not(.js) .film-bouton, html:not(.js) .hero .chapitres { display: none; }
@media (min-width: 900px) { .offer-guide-row { grid-template-columns: .9fr 1.1fr; align-items: center; gap: 65px; } }
@media (max-width: 599px) {
  .offer-guide { padding-block: 56px; }
  .offer-guide-intro { font-size: 15px; }
  .offer-guide-row { gap: 13px; padding-block: 23px; }
  .offer-guide-row dt { font-size: 16px; }
  .offer-guide-row dd { padding-left: 49px; }
  .offer-guide-row dd > p { font-size: 13px; }
  .offer-guide-row dd > a { font-size: 12px; }
}

@media (min-width: 900px) {
  .product-hero-grid { grid-template-columns: 1fr 1fr; gap: 52px; }
  .benefit-grid, .method-steps, .related-products { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .example-panel { grid-template-columns: 1fr 1fr; align-items: center; }
  .faq-grid { grid-template-columns: .85fr 1.15fr; gap: 70px; }
}
@media (max-width: 1023px) {
  .product-hero { padding-top: 110px; }
  .product-hero-grid { gap: 36px; }
  .barre-actions { gap: 2px; }
  .barre .btn-petit { padding-inline: 14px; font-size: 12px; }
}
@media (min-width: 600px) and (max-width: 899px) {
  .product-hero-copy { max-width: 600px; }
  .product-demo { max-width: 580px; width: 100%; margin-inline: auto; }
  .product-hero h1 { max-width: 17ch; }
}
@media (max-width: 599px) {
  .barre-pilule { padding-left: 16px; gap: 6px; }
  .marque img { height: 22px; }
  .page-accueil .section { padding-block: 64px; }
  .product-hero { padding: 108px 0 44px; }
  .breadcrumb { margin-bottom: 28px; }
  .product-hero h1 { font-size: clamp(2.6rem, 10.5vw, 3.5rem); }
  .product-lead { margin-top: 20px; }
  .product-actions { gap: 8px; }
  .product-actions > .btn { width: 100%; font-size: 15px; padding-inline: 18px; }
  .product-facts { gap: 8px 12px; font-size: 11px; }
  .product-demo { padding: 24px 14px 18px; border-radius: 24px; }
  .demo-window-bar { padding: 14px; }
  .demo-body, .demo-course, .bot-demo .demo-body { padding: 18px; }
  .demo-question { font-size: 20px; }
  .demo-answer { margin-left: 14px; }
  .scan-output { padding: 16px; width: 91%; }
  .demo-course h2 { font-size: 26px; }
  .project-demo { padding: 18px; }
  .project-stage { padding: 15px; }
  .project-stage:nth-of-type(2) { margin-left: 12px; }
  .project-stage:nth-of-type(3) { margin-right: 12px; }
  .bot-question { margin-left: 10px; }
  .bot-response { margin-right: 4px; }
  .product-outline .cadre { gap: 4px 20px; }
  .product-outline a { min-height: 48px; font-size: 12px; }
  .product-section { padding-block: 58px; }
  .benefit-grid { margin-top: 28px; gap: 12px; }
  .benefit { padding: 24px; }
  .benefit-icon { margin-bottom: 18px; }
  .section-description { font-size: 16px; }
  .example-tabs { gap: 6px; }
  .example-tabs a { padding-inline: 14px; font-size: 12px; }
  .example-panel { padding: 24px; gap: 24px; }
  .example-result { padding: 20px; }
  .method-steps { gap: 0; margin-top: 28px; }
  .method-steps li { padding: 24px 0; }
  .method-steps li::before { margin-bottom: 16px; }
  .faq-grid { gap: 24px; }
  .faq-list summary { font-size: 16px; }
  .product-next { padding-block: 52px; }
  .product-cta { padding: 48px 22px; border-radius: 24px; }
}