/* Socle commun des pages du repositionnement « tracking de confiance » (02/11/2026) :
   accueil FR/EN, /scan/, /integrateurs/. Mêmes couleurs et polices que le reste du site.
   Chargé après /fonts/fonts.css et avant /site.css (animations). */
:root{
  --bg:#FFFFFF; --surface:#F4F6F9; --ink:#14202B; --muted:#55636F; --line:#CBD4DD;
  --gain:#1E7A5A; --loss:#B4233C; --sun:#E59A2F; --sky:#2B5F8E;
  --phone:#14202B; --bubble:#FFFFFF;
  color-scheme:light;
  box-sizing:border-box;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0F1923; --surface:#17232F; --ink:#E7EDF2; --muted:#9AA9B6; --line:#2C3B49;
    --gain:#4CC596; --loss:#F06B80; --sun:#F2B24E; --sky:#7FB2E0;
    --phone:#05090D; --bubble:#1F2D3A;
    color-scheme:dark;
  }
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.0625rem/1.6 "Nunito Sans",system-ui,sans-serif;font-variant-numeric:tabular-nums;overflow-x:hidden}
h1,h2,h3{font-family:"Outfit",system-ui,sans-serif;font-weight:700;line-height:1.1;margin:0;letter-spacing:-.025em;text-wrap:balance}
p{margin:0}
a{color:inherit}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:.05em .35em;white-space:nowrap}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:4px}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
@media (max-width:640px){.wrap{padding:0 16px}}

/* En-tête */
.top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:22px 0}
.mark{text-decoration:none;display:inline-flex;align-items:baseline;white-space:nowrap}
.wm{font-family:"Outfit",system-ui,sans-serif;font-weight:800;font-size:1.75rem;letter-spacing:-.045em;line-height:1;white-space:nowrap}
.wm1{color:var(--ink)} .wm2{color:var(--muted)}
.wm .dot{position:relative;display:inline-block}
.wm .dot::after{content:"";position:absolute;left:50%;top:-.02em;width:.3em;height:.3em;border-radius:50%;background:var(--sun);transform:translateX(-50%)}
.nav{display:flex;align-items:center;gap:14px}
.lang{font-weight:700;text-decoration:none;color:var(--muted);padding:6px 8px;border-radius:10px}
.lang:hover{color:var(--ink);background:var(--surface)}
.btn{display:inline-block;font-weight:700;text-decoration:none;padding:14px 24px;border-radius:14px;background:var(--ink);color:var(--bg);border:2px solid var(--ink);transition:transform .15s}
.btn:hover{transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--ink)}
.top .btn{padding:9px 18px;font-size:.95rem}
@media (max-width:640px){
  .top{padding:18px 0}
  .top .btn{display:none}
  .wm{font-size:1.55rem}
  .nav{gap:6px}
}

/* Sections */
section{padding:72px 0;border-top:1px solid var(--line)}
section.hero{border-top:0;padding:36px 0 56px}
.kicker{display:inline-block;font-weight:800;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.tag{display:inline-block;padding:5px 12px;border-radius:999px;background:color-mix(in srgb,var(--sun) 22%,transparent);color:var(--ink);font-weight:800;font-size:.85rem}
h2{font-size:clamp(1.9rem,4vw,3rem);max-width:22ch}
.sub{color:var(--muted);font-size:1.15rem;max-width:62ch;margin-top:16px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:40px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:40px}
@media (max-width:900px){.grid3,.grid2{grid-template-columns:1fr}}
.card{border:1px solid var(--line);border-radius:20px;padding:24px;background:var(--bg)}
.card h3{font-size:1.3rem;margin-bottom:8px}
.card p{color:var(--muted)}
.card .num{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--sun);color:#14202B;font-family:"Outfit",system-ui,sans-serif;font-weight:800;margin-bottom:14px}
.fine{color:var(--muted);font-size:.9rem;margin-top:14px}
ul.ticks{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:8px}
ul.ticks li{padding-left:26px;position:relative}
ul.ticks li::before{content:"";position:absolute;left:2px;top:.5em;width:12px;height:7px;border-left:2.5px solid var(--gain);border-bottom:2.5px solid var(--gain);transform:rotate(-45deg)}

/* FAQ */
.faq details{border-top:1px solid var(--line);padding:18px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;font-weight:800;font-size:1.1rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:"Outfit",system-ui,sans-serif;color:var(--muted);font-size:1.4rem;line-height:1}
.faq details[open] summary::after{content:"−"}
.faq details p{color:var(--muted);margin-top:10px;max-width:75ch}

/* Pied de page */
footer{padding:48px 0 60px;color:var(--muted);font-size:.92rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid var(--line)}
footer .flow-legal{display:inline-block;max-width:75ch}
footer a{color:var(--muted)}