/* Orée — système visuel
   Fond clair légèrement minéral, surfaces blanches, encre ardoise, cobalt pour les signaux, or pour la convergence.
   Une seule famille (Inter, axe optique) : serrée et dense pour les titres, aérée pour le texte.
   Aucun JavaScript : menu mobile et FAQ reposent sur <details>. */
:root {
  --bg: #F6F7F5;
  --surface: #FFFFFF;
  --alt: #EEF1EE;
  --ink: #14212B;
  --ink-2: #2B3A41;
  --muted: #5A676B;
  --line: #DDE3DF;
  --cobalt: #2A3FD1;
  --cobalt-dark: #1F2FA8;
  --cobalt-soft: #A9B3F2;
  --cobalt-tint: #EEF0FD;
  --gold: #F2B134;
  --gold-tint: #FDF3DE;
  --ok: #1F7A57;
  --bad: #B4452F;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(20, 33, 43, .06), 0 18px 40px -22px rgba(20, 33, 43, .28);
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); font-size: 1.0625rem; line-height: 1.6;
       font-optical-sizing: auto; -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; }
a { color: var(--cobalt); text-underline-offset: 3px; }
a:focus-visible, summary:focus-visible, .btn:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; background: var(--surface); padding: .5rem 1rem; z-index: 50; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.small, .note { font-size: .9rem; color: var(--muted); }
.note { margin-top: 1.5rem; }
.empty { color: var(--muted); font-style: italic; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 clamp(20px, 5vw, 40px); }

h1, h2, h3 { margin: 0 0 .5em; color: var(--ink); }
h1 { font-size: clamp(2.4rem, 5.6vw, 4.4rem); font-weight: 680; line-height: 1.03; letter-spacing: -.038em; max-width: 14ch; }
h2 { font-size: clamp(1.75rem, 3.4vw, 2.55rem); font-weight: 660; line-height: 1.1; letter-spacing: -.028em; }
h3 { font-size: 1.12rem; font-weight: 640; line-height: 1.3; letter-spacing: -.012em; }
p { margin: 0 0 1em; }

/* ---------- boutons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  background: var(--cobalt); color: #fff; text-decoration: none; font-weight: 600; font-size: 1rem;
  padding: .8rem 1.25rem; border-radius: 10px; border: 1px solid var(--cobalt);
  transition: background-color .15s ease, border-color .15s ease;
}
.btn:hover { background: var(--cobalt-dark); border-color: var(--cobalt-dark); }
.btn-ghost { background: var(--surface); color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { background: var(--surface); border-color: var(--ink); }
.btn-light { background: #fff; color: var(--cobalt); border-color: #fff; }
.btn-light:hover { background: var(--gold-tint); border-color: var(--gold-tint); }
.btn-sm { padding: .5rem .9rem; font-size: .92rem; }

/* ---------- en-tête (collant, verre dépoli) */
.demo-banner { background: var(--gold); color: var(--ink); text-align: center; padding: .55rem 1rem; font-weight: 600; font-size: .92rem; }
.demo-banner a { color: var(--ink); margin-left: .6rem; }
.site-head { position: sticky; top: 0; z-index: 40; background: rgba(246, 247, 245, .86);
             -webkit-backdrop-filter: saturate(160%) blur(14px); backdrop-filter: saturate(160%) blur(14px);
             border-bottom: 1px solid rgba(221, 227, 223, .8); }
.head-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.wordmark { display: inline-flex; align-items: center; gap: .5rem; text-decoration: none; color: var(--ink);
            font-weight: 650; font-size: 1.32rem; letter-spacing: -.03em; }
.mark { width: 28px; height: 28px; flex: none; }
.nav-desktop { display: flex; align-items: center; gap: 1.6rem; }
.nav-desktop a:not(.btn) { color: var(--ink-2); text-decoration: none; font-size: .96rem; font-weight: 500; }
.nav-desktop a:not(.btn):hover { color: var(--cobalt); }
.nav-mobile { display: none; position: relative; }
.nav-mobile summary { list-style: none; cursor: pointer; width: 44px; height: 44px; display: grid; place-items: center; border-radius: 10px; }
.nav-mobile summary::-webkit-details-marker { display: none; }
.burger, .burger::before, .burger::after { display: block; width: 20px; height: 2px; background: var(--ink); border-radius: 2px; content: ""; transition: transform .2s ease; }
.burger { position: relative; }
.burger::before { position: absolute; top: -6px; }
.burger::after { position: absolute; top: 6px; }
.nav-mobile[open] .burger { background: transparent; }
.nav-mobile[open] .burger::before { top: 0; transform: rotate(45deg); }
.nav-mobile[open] .burger::after { top: 0; transform: rotate(-45deg); }
.nav-mobile nav { position: absolute; right: 0; top: 52px; width: min(86vw, 320px); background: var(--surface); border: 1px solid var(--line);
                  border-radius: var(--radius); box-shadow: var(--shadow); padding: .5rem; display: flex; flex-direction: column; }
.nav-mobile nav a:not(.btn) { color: var(--ink); text-decoration: none; padding: .8rem .9rem; border-radius: 10px; font-weight: 500; }
.nav-mobile nav a:not(.btn):hover { background: var(--alt); }
.nav-mobile nav .btn { margin: .4rem; }

/* ---------- sections */
.section { padding: clamp(64px, 9vw, 112px) 0; }
.section-alt { background: var(--alt); }
.section-head { max-width: 640px; margin-bottom: clamp(32px, 5vw, 52px); }
.section-head p { color: var(--muted); font-size: 1.1rem; margin: 0; }

/* ---------- hero */
.hero { padding: clamp(40px, 7vw, 88px) 0 clamp(24px, 4vw, 48px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 72px); align-items: center; }
.lede { font-size: clamp(1.1rem, 1.6vw, 1.25rem); color: var(--ink-2); margin: 1.3rem 0 2rem; max-width: 34em; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.reassure { margin-top: 1rem; font-size: .92rem; color: var(--muted); }
.convergence { margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: clamp(18px, 3vw, 32px); box-shadow: var(--shadow); }
.convergence svg { width: 100%; height: auto; overflow: visible; }
.convergence figcaption { font-size: .86rem; color: var(--muted); margin-top: .9rem; }
.lane-label { font-size: 13px; fill: var(--muted); font-family: var(--font); }
.lane-track { stroke: var(--line); stroke-width: 1; }
.dot { fill: var(--cobalt); }
.ray { fill: none; stroke: var(--cobalt); stroke-width: 1.5; opacity: .5; }
.halo { fill: var(--gold); opacity: .22; }
.core { fill: var(--gold); }
.focus-label { font-size: 13px; fill: var(--muted); font-family: var(--font); }
.focus-value { font-size: 19px; font-weight: 700; fill: var(--ink); font-family: var(--font); }
@media (prefers-reduced-motion: no-preference) {
  .lane .dot { opacity: 0; animation: appear .4s ease-out forwards; animation-delay: calc(var(--i) * .2s + .15s); }
  .lane .ray { stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw .9s ease-in-out forwards; animation-delay: 1.25s; }
  .focus { opacity: 0; transform-origin: 462px 156px; animation: land .6s cubic-bezier(.2, .8, .2, 1.2) forwards; animation-delay: 2s; }
  @keyframes appear { to { opacity: 1; } }
  @keyframes draw { to { stroke-dashoffset: 0; } }
  @keyframes land { from { opacity: 0; transform: scale(.6); } to { opacity: 1; transform: scale(1); } }
}

/* ---------- parcours (vraie séquence : numéroté) */
.journey { list-style: none; margin: 0; padding: 0; counter-reset: step; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.journey li { counter-increment: step; position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px 22px 22px; }
.journey li::before { content: counter(step); display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%;
                      background: var(--cobalt-tint); color: var(--cobalt); font-weight: 700; font-size: .92rem; margin-bottom: 16px; }
.journey li:last-child::before { background: var(--gold); color: var(--ink); }
.journey p { color: var(--muted); font-size: .97rem; margin: 0; }

/* ---------- aperçu produit */
.product { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.product-text > p { color: var(--muted); font-size: 1.1rem; }
.checks { list-style: none; padding: 0; margin: 1.2rem 0 0; }
.checks li { position: relative; padding-left: 2rem; margin-bottom: .8rem; color: var(--ink-2); }
.checks li::before { content: ""; position: absolute; left: .3rem; top: .55em; width: .55rem; height: .55rem; border-radius: 50%;
                     background: var(--cobalt); box-shadow: 0 0 0 4px var(--cobalt-tint); }
.checks strong { color: var(--ink); font-weight: 620; }
.mock { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); overflow: hidden; }
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: #FAFBFA; }
.mock-bar span { width: 9px; height: 9px; border-radius: 50%; background: var(--line); }
.mock-bar em { margin-left: auto; font-style: normal; font-size: .78rem; color: var(--muted); }
.mock-body { padding: clamp(20px, 3vw, 30px); }
.mock-tag { display: inline-block; font-size: .8rem; color: var(--ok); background: #E7F3EC; padding: .2rem .6rem; border-radius: 999px; margin-bottom: .9rem; }
.mock-body h3 { font-size: 1.3rem; letter-spacing: -.02em; }
.mock-reco { color: var(--muted); font-size: .95rem; }
.mock-reco strong { color: var(--cobalt); }
.mock-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 1.1rem 0 1.3rem; }
.mock-metrics > div { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; position: relative; }
.mock-metrics span { display: block; font-size: .8rem; color: var(--muted); }
.mock-metrics b { font-size: 1.9rem; font-weight: 680; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.mock-metrics small { font-size: .85rem; font-weight: 500; color: var(--muted); }
.mock-metrics svg { position: absolute; right: 14px; bottom: 16px; width: 72px; height: 30px; overflow: visible; }
.mock-metrics svg path { fill: none; stroke: var(--gold); stroke-width: 2.4; stroke-linecap: round; vector-effect: non-scaling-stroke; }
.mock-line { display: flex; align-items: center; gap: .65rem; font-size: .95rem; color: var(--ink-2); margin: 0 0 .55rem; }
.mock-line i { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.mock-line .ok { background: var(--ok); } .mock-line .warn { background: var(--gold); } .mock-line .next { background: var(--cobalt); }

/* ---------- sélecteur de public (onglets sans JavaScript) */
.tabs { display: inline-flex; gap: 4px; padding: 4px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; margin-bottom: 36px; }
.tab { cursor: pointer; padding: .6rem 1.3rem; border-radius: 9px; font-weight: 600; color: var(--muted); transition: background-color .15s ease, color .15s ease; user-select: none; }
.tab:hover { color: var(--ink); }
.panel { display: none; }
#aud-dirigeants:checked ~ .tabs .tab-dirigeants,
#aud-investisseurs:checked ~ .tabs .tab-investisseurs { background: var(--cobalt); color: #fff; }
#aud-dirigeants:focus-visible ~ .tabs .tab-dirigeants,
#aud-investisseurs:focus-visible ~ .tabs .tab-investisseurs { outline: 3px solid var(--gold); outline-offset: 2px; }
#aud-dirigeants:checked ~ .panels .panel-dirigeants,
#aud-investisseurs:checked ~ .panels .panel-investisseurs { display: block; }
.panel-title { font-size: clamp(1.4rem, 2.4vw, 1.8rem); letter-spacing: -.025em; }
.panel-pitch { color: var(--ink-2); font-size: 1.08rem; }
.mock-title { font-size: 1.25rem; font-weight: 640; letter-spacing: -.02em; line-height: 1.3; margin: 0 0 .5em; }
.pricing-title { margin: clamp(48px, 7vw, 72px) 0 28px; font-size: 1.35rem; letter-spacing: -.02em; }
.plan h4, .pilot h4 { font-size: 1.12rem; font-weight: 640; margin: 0 0 .5em; letter-spacing: -.012em; }
.plan-price .on-demand { font-size: 1.6rem; }

/* ---------- mesures */
.measures { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(22px, 3vw, 30px); }
.card > p { color: var(--muted); }
.stack { display: flex; flex-direction: column; gap: 8px; margin-top: 1.3rem; }
.stack span { display: flex; align-items: center; gap: .7rem; font-size: .9rem; color: var(--ink-2); }
.stack span::before { content: ""; flex: none; height: 10px; width: calc(var(--w) * 1.4%); min-width: 22px; max-width: 45%; border-radius: 3px;
                      background: var(--cobalt); }
.stack span:nth-child(2)::before { background: #4558DA; }
.stack span:nth-child(3)::before { background: #6B7AE2; }
.stack span:nth-child(4)::before { background: #96A1EA; }
.stack span:nth-child(5)::before { background: #BFC6F2; }
.stack-signal span:nth-child(5)::before { background: var(--gold); }

/* ---------- tarifs */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 28px 26px; }
.plan-featured { border: 2px solid var(--cobalt); box-shadow: var(--shadow); }
.plan-badge { position: absolute; top: -13px; left: 24px; margin: 0; background: var(--cobalt); color: #fff; font-size: .78rem; font-weight: 600; padding: .25rem .7rem; border-radius: 999px; }
.plan-pitch { color: var(--muted); margin-bottom: 1.2rem; }
.plan-price { margin: 0 0 1.3rem; display: flex; align-items: baseline; flex-wrap: wrap; gap: .4rem; }
.plan-price b { font-size: 2.3rem; font-weight: 700; letter-spacing: -.035em; line-height: 1; font-variant-numeric: tabular-nums; }
.plan-price span { color: var(--muted); font-size: .9rem; }
.plan ul, .pilot ul { list-style: none; padding: 0; margin: 0 0 1.6rem; flex: 1; }
.plan li, .pilot li { position: relative; padding-left: 1.6rem; margin-bottom: .7rem; font-size: .96rem; color: var(--ink-2); }
.plan li::before, .pilot li::before { content: ""; position: absolute; left: 0; top: .45em; width: .85rem; height: .45rem;
  border-left: 2px solid var(--cobalt); border-bottom: 2px solid var(--cobalt); transform: rotate(-45deg); }
.plan .btn { width: 100%; }
.pilot { margin-top: 20px; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 24px 48px; align-items: center;
         background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 28px 26px; }
.pilot ul { margin-bottom: 0; }
.pilot-side { justify-self: end; text-align: right; }
.pilot-side .plan-price { justify-content: flex-end; }
.pilot-side .plan-price b { font-size: 1.8rem; }
.investors { margin-top: 2rem; padding: 18px 22px; border-radius: var(--radius); background: var(--surface); border: 1px dashed var(--cobalt-soft); color: var(--ink-2); }

/* ---------- radar public */
.radar-list { list-style: none; padding: 0; margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.radar-list li { display: grid; grid-template-columns: minmax(0, 1fr) 190px 76px; gap: 1.5rem; align-items: center; padding: 1rem 1.3rem; border-bottom: 1px solid var(--line); }
.radar-list li:last-child { border-bottom: 0; }
.r-title strong { display: block; font-weight: 600; }
.r-title span { font-size: .86rem; color: var(--muted); }
.r-bar { display: flex; gap: 3px; }
.r-bar i { flex: 1; height: 10px; background: var(--cobalt); opacity: calc(.12 + var(--f) * .88); border-radius: 2px; }
.r-bar i:last-child { background: var(--gold); }
.r-value { font-weight: 700; font-size: 1.35rem; text-align: right; font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.r-value small { font-size: .75rem; font-weight: 500; color: var(--muted); }

/* ---------- engagements */
.commitments { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; }
.commitments > div { border-top: 2px solid var(--cobalt); padding-top: 18px; }
.commitments p { color: var(--muted); font-size: .97rem; margin: 0; }

/* ---------- FAQ (sans JavaScript) */
.faq-wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: 40px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 1.15rem 2.5rem 1.15rem 0; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; position: absolute; right: 6px; top: 50%; width: 10px; height: 10px; margin-top: -7px;
                      border-right: 2px solid var(--muted); border-bottom: 2px solid var(--muted); transform: rotate(45deg); transition: transform .2s ease; }
.faq details[open] summary::after { transform: rotate(-135deg); margin-top: -2px; }
.faq details p { color: var(--muted); padding-bottom: 1.2rem; margin: 0; max-width: 62ch; }

/* ---------- contact (sans JavaScript : l'offre choisie s'affiche via :target) */
.contact { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.contact-lede { color: var(--muted); font-size: 1.1rem; }
.contact-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: clamp(22px, 3vw, 32px); box-shadow: var(--shadow); }
.choice { display: none; background: var(--cobalt-tint); color: var(--ink); border-radius: 10px; padding: .75rem 1rem; margin-bottom: 1.2rem; scroll-margin-top: 180px; }
.choice:target { display: block; }
.contact-label { font-size: .85rem; color: var(--muted); margin: 0 0 .2rem; }
.contact-email { font-size: clamp(1.2rem, 2.4vw, 1.5rem); font-weight: 650; letter-spacing: -.02em; margin-bottom: 1.3rem; user-select: all; word-break: break-all; }
.contact-card .small { margin: 1rem 0 0; }

/* ---------- bandeau final */
.cta-band { background: var(--cobalt); color: #fff; padding: clamp(56px, 8vw, 88px) 0; }
.cta-inner { text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #D9DEFB; max-width: 40em; margin: 0 auto 1.8rem; font-size: 1.1rem; }

/* ---------- pied de page */
.site-foot { border-top: 1px solid var(--line); padding: 40px 0 28px; background: var(--bg); }
.foot-inner { display: flex; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.foot-inner p { color: var(--muted); font-size: .92rem; max-width: 34em; margin: .7rem 0 0; }
.wordmark-foot { font-size: 1.15rem; }
.wordmark-foot .mark { width: 24px; height: 24px; }
.foot-links { display: flex; flex-direction: column; gap: .5rem; }
.foot-links a { color: var(--ink-2); text-decoration: none; font-size: .95rem; }
.foot-links a:hover { color: var(--cobalt); }
.legal { font-size: .8rem; color: var(--muted); margin-top: 28px; }

/* ---------- espace client */
.client-head { padding: clamp(40px, 6vw, 72px) 0 12px; }
.client-head p { color: var(--muted); }
.watch, .reports { padding: 28px 0; }
.watch table { width: 100%; border-collapse: collapse; margin-top: 1rem; font-variant-numeric: tabular-nums; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.watch th, .watch td { text-align: left; padding: .9rem 1rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
.watch thead th { font-size: .82rem; color: var(--muted); font-weight: 500; background: #FAFBFA; }
.watch tbody th { font-weight: 600; }
.watch .cat { display: block; font-weight: 400; font-size: .82rem; color: var(--muted); }
.watch .num { font-size: 1.2rem; font-weight: 700; }
.spark { width: 120px; height: 28px; vertical-align: middle; }
.spark path { fill: none; stroke: var(--cobalt); stroke-width: 1.8; }
.delta { margin-left: .6rem; font-size: .85rem; color: var(--muted); }
.delta.up { color: var(--ok); font-weight: 600; }
.delta.down { color: var(--bad); font-weight: 600; }
.report-list { list-style: none; padding: 0; margin: 1rem 0 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.report-list li { display: flex; justify-content: space-between; gap: 1rem; padding: .9rem 1.1rem; border-bottom: 1px solid var(--line); }
.report-list li:last-child { border-bottom: 0; }
.report-list span { color: var(--muted); font-size: .9rem; white-space: nowrap; }

/* ---------- rapport */
.report { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: clamp(22px, 5vw, 56px); margin: 32px 0 64px; max-width: 880px; }
.report-meta { color: var(--muted); font-size: .9rem; }
.report h1 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); max-width: 28ch; }
.report h2 { font-size: 1.35rem; margin-top: 2.2rem; }
.report h3 { font-size: 1.05rem; margin-top: 1.4rem; }
.report table { border-collapse: collapse; width: 100%; font-size: .92rem; margin: 1rem 0; display: block; overflow-x: auto; }
.report th, .report td { border-bottom: 1px solid var(--line); padding: .55rem .7rem .55rem 0; text-align: left; vertical-align: top; }
.report th { color: var(--muted); font-weight: 500; }
.report blockquote { margin: 0 0 1.2rem; padding: .8rem 1rem; background: var(--gold-tint); border-left: 4px solid var(--gold); border-radius: 0 8px 8px 0; }
.report a { word-break: break-word; }
.full-report { margin-top: 2.5rem; border-top: 1px solid var(--line); padding-top: 1rem; }
.full-report summary { cursor: pointer; font-weight: 600; color: var(--cobalt); }
.full-report[open] summary { margin-bottom: 1rem; }

/* ---------- tablette */
@media (max-width: 1000px) {
  .nav-desktop { display: none; }
  .nav-mobile { display: block; }
  .hero-grid, .product, .contact { grid-template-columns: 1fr; }
  .journey { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plans { grid-template-columns: 1fr; max-width: 560px; }
  .plan-featured { order: -1; }
  .pilot { grid-template-columns: 1fr; max-width: 560px; }
  .pilot-side { justify-self: start; text-align: left; }
  .pilot-side .plan-price { justify-content: flex-start; }
  .commitments { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .faq-wrap { grid-template-columns: 1fr; gap: 0; }
}

/* ---------- mobile */
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .head-inner { height: 60px; }
  .actions .btn { width: 100%; }
  .journey, .measures, .commitments { grid-template-columns: 1fr; }
  .radar-list li { grid-template-columns: 1fr 64px; gap: .6rem 1rem; }
  .r-bar { grid-column: 1 / -1; grid-row: 2; }
  .mock-metrics b { font-size: 1.6rem; }
  .mock-metrics svg { display: none; }
  .watch table, .watch tbody, .watch tr, .watch th, .watch td { display: block; }
  .watch thead { display: none; }
  .watch tr { border-bottom: 1px solid var(--line); padding: .8rem 1rem; }
  .watch th, .watch td { border: 0; padding: .2rem 0; }
  .foot-inner { flex-direction: column; }
}

/* Mentions légales */
.legal-page h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); letter-spacing: -.03em; margin-bottom: 4px; }
.legal-page h2 { margin-top: 36px; }
.legal-page ul { padding-left: 1.2em; }
.legal-page li { margin: 6px 0; }
.todo { background: #FDECC8; color: #7A4B00; padding: 1px 6px; border-radius: 4px; font-weight: 600; }