/* LIZZEE — design system partagé (pages site) · thème fintech sombre */
:root{
  --navy:#141E3C; --blue:#243A8E; --teal:#157C8A; --cyan:#5FE6D7;
  --graphite:#2A2F3A; --ink:#0E1424; --paper:#F7F9FF; --muted:#9AA6C8;
  --gold:#C9A86A; --line:rgba(255,255,255,.10);
  --grad:linear-gradient(100deg,#141E3C 0%,#243A8E 52%,#157C8A 100%);
  --font:'Poppins',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:#E9EEFB;background:var(--navy);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
/* Accessibilité — texte réservé aux lecteurs d'écran */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
/* Accessibilité — lien d'évitement (2.4.1) */
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:8px;top:8px;z-index:200;background:#0f162c;color:#fff;border:1px solid var(--cyan);border-radius:8px;padding:10px 16px;font-weight:700;font-size:14px}
/* Accessibilité — focus clavier visible (2.4.7) */
a:focus-visible,.btn:focus-visible,summary:focus-visible,.nav-links a:focus-visible{outline:2px solid var(--cyan);outline-offset:2px;border-radius:6px}
/* Accessibilité — respect de prefers-reduced-motion */
@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}
.wrap{max-width:1160px;margin:0 auto;padding:0 22px}
h1,h2,h3{font-weight:800;line-height:1.1;letter-spacing:-.01em;margin:0}
.muted{color:var(--muted)} .accent{color:var(--cyan)}
.btn{display:inline-block;font-weight:700;font-size:15px;padding:13px 22px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:.18s;white-space:nowrap}
.btn-primary{background:linear-gradient(100deg,#2BD0C0,#3F76F0);color:#08122B;box-shadow:0 8px 30px rgba(63,118,240,.35)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 36px rgba(63,118,240,.45)}
.btn-ghost{border-color:rgba(255,255,255,.28);background:rgba(255,255,255,.06);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.5)}
.btn-login{background:rgba(95,230,215,.12);border-color:var(--cyan);color:#fff}
.btn-login:hover{background:rgba(95,230,215,.22);border-color:var(--cyan)}
  @media(max-width:1080px){header .btn-ghost{display:none}}
/* Logo / brand */
.brand{display:inline-flex;align-items:center;gap:9px;text-decoration:none}
.brand img{height:27px;width:auto;display:block;filter:drop-shadow(0 2px 8px rgba(95,230,215,.25))}
.brand .wm{font-weight:800;font-size:21px;letter-spacing:-.02em;background:linear-gradient(90deg,#fff,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(15,22,44,.78);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
header::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:linear-gradient(90deg,var(--cyan),var(--blue),var(--teal))}
.nav{display:flex;align-items:center;gap:20px;height:66px}
.nav-links{display:flex;align-items:center;gap:22px;margin-left:auto;font-size:14px;font-weight:600;color:#C7D0EC}
.nav-links a{white-space:nowrap}
.nav-links a:hover{color:#fff}
.nav .btn{margin-left:8px}
/* Menu mobile (hamburger CSS-only) — masqué au-delà de 880px */
.nav-toggle{position:absolute;opacity:0;width:0;height:0;pointer-events:none}
.nav-burger{display:none}
@media(max-width:880px){
  .nav{flex-wrap:wrap;height:auto;min-height:66px;gap:10px 14px;padding-top:11px;padding-bottom:11px}
  .nav-burger{display:flex;flex-direction:column;justify-content:center;gap:5px;margin-left:auto;width:44px;height:44px;padding:10px;border-radius:10px;cursor:pointer;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);order:2;flex:0 0 auto}
  .nav-burger span{display:block;width:22px;height:2px;border-radius:2px;background:#fff;transition:.2s}
  .nav-burger:hover{background:rgba(255,255,255,.12)}
  .nav-burger:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
  .nav-toggle:focus-visible+.nav-burger{outline:2px solid var(--cyan);outline-offset:2px}
  .nav .brand{order:1}
  .nav .btn{order:3;margin-left:0}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;width:100%;flex-direction:column;align-items:stretch;gap:0;margin-left:0;padding:16px 22px;background:#0f162c;border-bottom:1px solid var(--line);box-shadow:0 18px 40px rgba(0,0,0,.4);z-index:60}
  .nav-links a{display:block;padding:12px 0;font-size:15px}
  .nav-toggle:checked~.nav-links{display:flex}
  /* hamburger → croix quand ouvert */
  .nav-toggle:checked~.nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle:checked~.nav-burger span:nth-child(2){opacity:0}
  .nav-toggle:checked~.nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}
/* Page hero */
.phero{position:relative;overflow:hidden;background:radial-gradient(1100px 460px at 72% -10%,rgba(95,230,215,.16),transparent 60%),var(--navy);padding:70px 0 50px}
.eyebrow{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);border:1px solid rgba(95,230,215,.3);border-radius:999px;padding:6px 14px;margin-bottom:18px}
.phero h1{font-size:clamp(30px,4.4vw,50px)}
.phero p.lead{font-size:clamp(16px,1.7vw,20px);color:#C7D0EC;max-width:720px;margin:18px 0 26px}
.cta{display:flex;gap:12px;flex-wrap:wrap}
/* Sections */
section{padding:64px 0}
.alt{background:linear-gradient(180deg,#0F1730,#101A38)}
.sec-head{max-width:760px;margin-bottom:34px}
.sec-head .tag{font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan)}
.sec-head h2{font-size:clamp(24px,3.2vw,38px);margin-top:10px}
.sec-head p{color:#C7D0EC;font-size:17px;margin-top:12px}
/* Cards / grids */
.grid{display:grid;gap:14px}
.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:16px;padding:22px}
.card h3{font-size:17px;color:#fff} .card p{font-size:13.5px;color:var(--muted);margin-top:8px}
.card .ic{font-size:24px}
ul.feat{list-style:none;padding:0;margin:10px 0 0;font-size:14px;color:#C7D0EC}
ul.feat li{padding:7px 0;border-bottom:1px solid rgba(255,255,255,.06)}
ul.feat li::before{content:"✓ ";color:var(--cyan);font-weight:800}
.note{font-size:13px;color:var(--muted);border-left:3px solid var(--gold);padding:10px 14px;background:rgba(201,168,106,.06);border-radius:0 10px 10px 0;margin-top:16px}
/* Plans */
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;align-items:stretch}
.plan{display:flex;flex-direction:column;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:18px;padding:24px}
.plan.pop{border-color:var(--cyan);box-shadow:0 18px 50px rgba(95,230,215,.15);position:relative}
.plan.pop::after{content:"Le plus choisi";position:absolute;top:-11px;left:24px;background:linear-gradient(100deg,#2BD0C0,#3F76F0);color:#08122B;font-size:11px;font-weight:800;padding:4px 12px;border-radius:999px}
.plan h3{font-size:18px;color:#fff} .plan .price{font-size:30px;font-weight:800;color:#fff;margin:10px 0 2px} .plan .unit{font-size:12px;color:var(--muted)}
.plan ul{list-style:none;padding:0;margin:16px 0 20px;font-size:13.5px;color:#C7D0EC} .plan li{padding:6px 0;border-bottom:1px solid rgba(255,255,255,.06)} .plan li::before{content:"✓ ";color:var(--cyan);font-weight:800}
.plan .btn{margin-top:auto;text-align:center}
@media(max-width:980px){.plans{grid-template-columns:repeat(2,1fr)}}@media(max-width:540px){.plans{grid-template-columns:1fr}}
.hint{font-size:12px;color:var(--muted);margin-top:14px}
/* Table */
.cmp{width:100%;border-collapse:collapse;font-size:14px}
.cmp th,.cmp td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left}
.cmp thead th{color:var(--muted);font-weight:600;font-size:12.5px;text-transform:uppercase;letter-spacing:.04em}
.cmp th[scope="row"]{color:inherit;font-weight:inherit;font-size:14px;text-transform:none;letter-spacing:normal}
.cmp .yes{color:var(--cyan);font-weight:700}.cmp .no{color:#FF8A8A}
/* CTA band */
.cta-final{background:var(--grad);border-radius:22px;padding:50px 28px;text-align:center;margin:10px 0}
.cta-final h2{font-size:clamp(24px,3.4vw,38px);color:#fff}
.cta-final p{color:#D7E0FF;max-width:560px;margin:14px auto 22px}
/* Form */
.form{max-width:560px;background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:18px;padding:26px}
.form label{display:block;font-size:13px;color:#C7D0EC;font-weight:600;margin:14px 0 6px}
.form input,.form select,.form textarea{width:100%;background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:10px;color:#fff;padding:12px 14px;font:inherit;font-size:14px}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid rgba(95,230,215,.5);border-color:transparent}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:520px){.form .row{grid-template-columns:1fr}}
.form .btn{width:100%;margin-top:18px;text-align:center}
.form .small{font-size:11.5px;color:var(--muted);margin-top:10px}
/* FAQ */
details{border:1px solid var(--line);border-radius:12px;padding:4px 18px;margin-bottom:10px;background:rgba(255,255,255,.03)}
summary{cursor:pointer;font-weight:600;padding:14px 0;list-style:none;color:#fff;font-size:15.5px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;color:var(--cyan);font-weight:800}
details[open] summary::after{content:"–"}
details p{color:#C7D0EC;font-size:14.5px;margin:0 0 16px}
/* Footer */
footer{border-top:1px solid var(--line);padding:34px 0;font-size:13px;color:var(--muted)}
footer .row{display:flex;gap:18px;flex-wrap:wrap;justify-content:space-between;align-items:center}
.reassure{margin-top:20px;font-size:13px;color:var(--muted);display:flex;gap:18px;flex-wrap:wrap}
.reassure span::before{content:"✓ ";color:var(--cyan);font-weight:800}
@media(max-width:480px){.reassure{gap:10px}}
/* Aérer le bloc « Solutions métier » du footer sur petits écrans */
@media(max-width:600px){footer .wrap[style*="line-height:2"]{line-height:2.3;font-size:13px}footer .wrap[style*="line-height:2"] a{display:inline-block;padding:3px 0}}
/* Planchers de clamp pour les longs intitulés français sous 360px */
@media(max-width:360px){.phero h1{font-size:28px}.sec-head h2,.cta-final h2{font-size:22px}}

/* ----- Section film ----- */
.film-sec{background:radial-gradient(900px 420px at 50% -12%,rgba(95,230,215,.14),transparent 60%),linear-gradient(180deg,#0F1730,#101A38);padding:64px 0}
.film-sec .sec-head{margin:0 auto 30px;text-align:center}
.film-sec .sec-sub{color:#C7D0EC;font-size:17px;margin-top:12px}
.film-frame{position:relative;max-width:920px;margin:0 auto;border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:0 30px 80px rgba(0,0,0,.45),0 0 0 1px rgba(95,230,215,.10);background:#05080F url('film-poster.png') center/cover no-repeat;aspect-ratio:16/9}
.film-frame video{display:block;width:100%;height:100%;object-fit:cover}
.film-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:26px}