/* ==========================================================================
   Flash Neiga — Design System
   Cohérent avec app.flash-neiga.com (bleu électrique #1FB1F9, jaune #FACC14,
   encre #0A141F, rayon 20px, Plus Jakarta Sans).
   ========================================================================== */

/* Le symbole shekel (₪) manque dans Plus Jakarta Sans : on le fait rendre
   par une police système qui le possède, sans toucher au reste du texte. */
@font-face{
  font-family:"FNShekel";
  src:local("Segoe UI Symbol"), local("Noto Sans Hebrew"), local("Arial Unicode MS"),
      local("Lucida Sans Unicode"), local("Helvetica Neue"), local("Arial"), local("DejaVu Sans");
  unicode-range:U+20AA;
  font-display:swap;
}

/* ---------- Tokens ---------- */
:root{
  --blue:#1FB1F9;          /* bleu de marque (surfaces, accents, lueurs) */
  --blue-2:#0EA5E9;
  --blue-link:#0B6FAD;     /* 5.4:1 sur blanc */
  --blue-soft:#EAF6FE;
  --blue-line:#BFE4FB;
  --yellow:#FACC14;        /* CTA — 12.1:1 avec l'encre */
  --yellow-2:#F0BE00;
  --ink:#0A141F;
  --ink-2:#0E1925;
  --ink-3:#16242F;
  --text:#0F1924;
  --muted:#55697F;         /* 5.66:1 sur blanc */
  --muted-dark:#9FB3C8;    /* 8.6:1 sur encre */
  --line:#E1E8EF;
  --line-dark:#1E2E3D;
  --bg:#FFFFFF;
  --bg-2:#F6F9FC;
  --green:#0E9F6E;
  --red:#D92D20;
  --red-soft:#FEF0EF;
  --green-soft:#ECFBF4;

  --r-lg:24px; --r-md:16px; --r-sm:10px; --r-pill:999px;
  --shadow-sm:0 1px 2px rgba(10,20,31,.05), 0 4px 14px -8px rgba(10,20,31,.12);
  --shadow-md:0 2px 6px rgba(10,20,31,.05), 0 18px 42px -22px rgba(10,20,31,.30);
  --shadow-lg:0 30px 70px -30px rgba(10,20,31,.45);

  --wrap:1160px;
  --gutter:20px;
  --sec:clamp(58px, 6.6vw, 100px);

  --f:"FNShekel","Plus Jakarta Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--f);font-size:17px;line-height:1.65;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;height:auto;display:block}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.12;letter-spacing:-.022em;font-weight:800;color:var(--text)}
h1{font-size:clamp(2.05rem,1.4rem + 2.5vw,3.5rem);letter-spacing:-.032em}
h2{font-size:clamp(1.7rem,1.15rem + 2.1vw,2.8rem);letter-spacing:-.028em;text-wrap:balance}
h3{font-size:clamp(1.18rem,1.05rem + .5vw,1.5rem);font-weight:700}
h4{font-size:1.03rem;font-weight:700}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
a{color:var(--blue-link);text-decoration-thickness:1px;text-underline-offset:3px}
ul,ol{margin:0 0 1.1em;padding-left:1.15em}
li{margin-bottom:.45em}
strong,b{font-weight:700}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}
::selection{background:var(--yellow);color:var(--ink)}
button{font:inherit}

/* ---------- Layout ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.wrap-sm{max-width:780px}
.sec{padding-block:var(--sec)}
.sec-tight{padding-block:clamp(48px,5.5vw,76px)}
.sec-ink{background:var(--ink);color:#fff}
.sec-ink h1,.sec-ink h2,.sec-ink h3,.sec-ink h4,
.hero h1,.hero h2,.hero h3{color:#fff}
.sec-ink p{color:var(--muted-dark)}
.sec-soft{background:var(--bg-2)}
.lede{font-size:clamp(1.03rem,.97rem + .35vw,1.22rem);color:var(--muted);max-width:62ch}
.sec-ink .lede,.hero .lede,.page-hero .lede{color:var(--muted-dark)}
.center{text-align:center}
.center .lede{margin-inline:auto}

.eyebrow{
  display:inline-flex;align-items:center;gap:.5em;
  font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--blue-link);margin:0 0 1rem;
}
.sec-ink .eyebrow,.hero .eyebrow,.page-hero .eyebrow{color:var(--blue)}
.eyebrow::before{content:"";width:20px;height:2px;background:currentColor;border-radius:2px;flex:none}

.sec-head{max-width:56ch;margin-bottom:clamp(34px,3.6vw,56px)}
.sec-head h2{max-width:26ch}
.sec-head.center{max-width:46ch;margin-inline:auto;text-align:center}
.sec-head.center h2{max-width:none}

/* Titre de section sur deux colonnes : le chapeau remplit l'espace à droite */
.split{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(24px,3.5vw,56px);align-items:end;margin-bottom:clamp(34px,3.6vw,56px)}
.split .sec-head{margin-bottom:0;max-width:none}
.split .lede{max-width:46ch}
@media (max-width:820px){ .split{grid-template-columns:1fr;align-items:start;gap:18px} }

/* Sauts de ligne décoratifs, désactivés sur petit écran */
br.dk{display:none}
@media (min-width:901px){ br.dk{display:inline} }

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  min-height:52px;padding:0 28px;border-radius:var(--r-pill);
  font-weight:800;font-size:1rem;letter-spacing:-.01em;text-decoration:none;
  border:2px solid transparent;cursor:pointer;white-space:nowrap;
  transition:background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease, box-shadow .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn svg{flex:none}

.btn-primary{background:var(--yellow);color:var(--ink);box-shadow:0 8px 20px -8px rgba(250,204,20,.75)}
.btn-primary:hover{background:var(--yellow-2);box-shadow:0 12px 26px -8px rgba(250,204,20,.85)}

.btn-ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue-link);background:var(--blue-soft)}
.sec-ink .btn-ghost,.hero .btn-ghost,.page-hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.32)}
.sec-ink .btn-ghost:hover,.hero .btn-ghost:hover,.page-hero .btn-ghost:hover{border-color:var(--blue);background:rgba(31,177,249,.14);color:#fff}

.btn-sm{min-height:42px;padding:0 20px;font-size:.93rem}
.btn-lg{min-height:58px;padding:0 30px;font-size:1.04rem}
.btn-block{width:100%}

.cta-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.cta-note{font-size:.87rem;color:var(--muted);margin:14px 0 0}
.sec-ink .cta-note,.hero .cta-note{color:var(--muted-dark)}
.cta-note b{color:inherit;font-weight:700}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.site-header.is-stuck{border-bottom-color:var(--line);box-shadow:0 6px 24px -20px rgba(10,20,31,.6)}
.hd{display:flex;align-items:center;gap:20px;min-height:70px}
.hd-logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);font-weight:800;font-size:1.08rem;letter-spacing:-.02em;flex:none}
.hd-logo img,.hd-logo svg{width:34px;height:34px}
.hd-nav{display:flex;gap:4px;margin-inline:auto}
.hd-nav a{
  white-space:nowrap;padding:9px 12px;border-radius:var(--r-pill);color:var(--text);opacity:.82;
  text-decoration:none;font-size:.94rem;font-weight:600;
  transition:background-color .16s ease, opacity .16s ease;
}
.hd-nav a:hover{background:var(--bg-2);opacity:1}
.hd-act{display:flex;align-items:center;gap:10px;flex:none}
.hd-space{display:inline-flex;align-items:center;gap:.4em;font-size:.94rem;font-weight:700;color:var(--text);opacity:.78;text-decoration:none;padding:9px 12px;border-radius:var(--r-pill)}
.hd-space:hover{opacity:1;background:var(--bg-2)}

.burger{display:none;width:44px;height:44px;border:1px solid var(--line);background:#fff;border-radius:12px;align-items:center;justify-content:center;padding:0}
.burger span{display:block;width:18px;height:2px;background:var(--text);border-radius:2px;position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--text);border-radius:2px}
.burger span::before{top:-6px}.burger span::after{top:6px}

.mnav{display:none}
@media (max-width:960px){
  .hd-nav,.hd-space{display:none}
  .burger{display:inline-flex}
  .hd{gap:12px}
  .hd-act{margin-left:auto}
  .mnav{display:block;position:fixed;inset:70px 0 0;background:#fff;padding:22px var(--gutter) 40px;overflow:auto;z-index:59;transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .2s ease, transform .2s ease, visibility .2s}
  .mnav.open{opacity:1;visibility:visible;transform:none}
  .mnav a{display:block;padding:15px 4px;font-size:1.12rem;font-weight:700;color:var(--text);text-decoration:none;border-bottom:1px solid var(--line)}
  .mnav .btn{margin-top:22px}
  body.nav-open{overflow:hidden}
}
@media (max-width:560px){
  .hd-act .btn{padding:0 16px;font-size:.9rem;min-height:44px}
}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;padding-block:clamp(52px,6vw,84px) clamp(48px,5vw,72px)}
.hero::before{
  content:"";position:absolute;inset:-30% -10% auto -10%;height:70%;
  background:radial-gradient(58% 62% at 22% 40%, rgba(31,177,249,.30), transparent 70%),
             radial-gradient(46% 52% at 78% 12%, rgba(250,204,20,.13), transparent 72%);
  pointer-events:none;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px, transparent 1px),
                   linear-gradient(90deg, rgba(255,255,255,.028) 1px, transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(75% 60% at 50% 0%, #000, transparent);
          mask-image:radial-gradient(75% 60% at 50% 0%, #000, transparent);
}
.hero .wrap{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(32px,4vw,64px);align-items:center}
.hero h1{margin-bottom:.42em;max-width:20ch;text-wrap:balance}
.hero h1 .hl{color:var(--yellow)}
.hero-sub{font-size:clamp(1.04rem,.98rem + .42vw,1.25rem);color:#C6D5E4;max-width:52ch;margin-bottom:1.9em}
.hero .cta-row{margin-bottom:0}
.hero-note{margin-top:20px;font-size:.88rem;color:#8FA6BC;display:flex;flex-wrap:wrap;gap:6px 16px;align-items:center}
.hero-note span{display:inline-flex;align-items:center;gap:.42em}
.hero-note svg{color:var(--blue)}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero h1,.hero-sub{max-width:none}
}

/* Visuel produit du hero */
.shot{position:relative}
.shot-main{
  border-radius:var(--r-lg);overflow:hidden;background:#fff;
  border:1px solid rgba(255,255,255,.10);
  box-shadow:var(--shadow-lg);
}
.shot-main img{display:block;width:100%}
.shot-float{
  position:absolute;left:-8%;bottom:-10%;width:min(60%,288px);z-index:3;
  border-radius:var(--r-md);background:#fff;color:var(--text);
  padding:16px;box-shadow:0 26px 56px -20px rgba(0,0,0,.6);
  border:1px solid rgba(255,255,255,.7);
}
@media (max-width:900px){ .shot-float{left:auto;right:0;bottom:-6%;width:min(72%,290px)} }
@media (max-width:520px){ .shot-float{position:static;width:100%;margin-top:16px} }

/* ---------- Bandeau de preuves ---------- */
.proof{border-top:1px solid var(--line-dark);background:var(--ink)}
.proof .wrap{padding-block:0 clamp(36px,3.6vw,52px)!important}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--line-dark);border-radius:var(--r-md);overflow:hidden}
.proof-item{background:var(--ink-2);padding:22px 20px}
.proof-n{font-size:clamp(1.5rem,1.2rem + 1vw,2.05rem);font-weight:800;color:#fff;letter-spacing:-.03em;line-height:1.1}
.proof-n em{font-style:normal;color:var(--blue)}
.proof-l{font-size:.85rem;color:var(--muted-dark);margin:6px 0 0;line-height:1.45}
@media (max-width:760px){ .proof-grid{grid-template-columns:1fr 1fr} }

/* ---------- Problème ---------- */
.pain{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:36px}
.pain li{
  list-style:none;margin:0;padding:18px 20px 18px 52px;position:relative;
  background:var(--bg-2);border-radius:var(--r-md);border:1px solid var(--line);
  font-size:.98rem;color:var(--text);
}
.pain li::before{
  content:"";position:absolute;left:20px;top:22px;width:16px;height:16px;border-radius:50%;
  background:var(--red-soft);border:2px solid var(--red);
}
@media (max-width:700px){ .pain{grid-template-columns:1fr} }

.turn{
  margin-top:40px;padding:26px 28px;border-radius:var(--r-lg);
  background:var(--ink);color:#fff;display:flex;gap:18px;align-items:center;flex-wrap:wrap;
}
.turn p{margin:0;font-size:clamp(1.05rem,.98rem + .5vw,1.35rem);font-weight:700;color:#fff;letter-spacing:-.02em;flex:1 1 320px}
.turn .bolt{flex:none;width:44px;height:44px;border-radius:14px;background:rgba(250,204,20,.14);display:grid;place-items:center;color:var(--yellow)}

/* ---------- Étapes produit (alternées) ---------- */
.step{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:clamp(30px,4.5vw,72px);align-items:center;padding-block:clamp(38px,4.5vw,62px)}
.step + .step{border-top:1px solid var(--line)}
.step:nth-child(even) .step-media{order:-1}
.step-n{
  display:inline-grid;place-items:center;width:38px;height:38px;border-radius:12px;
  background:var(--ink);color:var(--yellow);font-weight:800;font-size:1rem;margin-bottom:16px;
}
.step h3{font-size:clamp(1.35rem,1.15rem + .8vw,1.85rem);font-weight:800;letter-spacing:-.025em}
.step ul{list-style:none;padding:0;margin:20px 0 0}
.step ul li{padding-left:28px;position:relative;color:var(--muted);font-size:.97rem}
.step ul li::before{content:"";position:absolute;left:0;top:.55em;width:16px;height:9px;border-left:2.5px solid var(--blue);border-bottom:2.5px solid var(--blue);transform:rotate(-45deg)}
@media (max-width:860px){
  .step{grid-template-columns:1fr;gap:28px}
  .step:nth-child(even) .step-media{order:0}
}
.step-media img{border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--shadow-md);width:100%}

/* ---------- Démo « Pourquoi ai-je fait cette erreur ? » ---------- */
.demo{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:clamp(32px,4vw,64px);align-items:start}
@media (max-width:900px){ .demo{grid-template-columns:1fr} }

.q{background:#fff;border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--shadow-md);overflow:hidden}
.q-top{background:#fff;padding:18px 22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:.79rem;color:var(--muted);font-weight:600}
.q-body{padding:22px}
.q-title{color:var(--text);font-weight:800;font-size:1.02rem;letter-spacing:-.02em;margin:0 0 16px}
.q-opt{
  display:flex;gap:12px;align-items:flex-start;padding:13px 15px;margin-bottom:9px;
  border:1.5px solid var(--line);border-radius:14px;font-size:.92rem;color:var(--text);line-height:1.45;
}
.q-opt .mark{flex:none;width:19px;height:19px;border-radius:50%;border:2px solid var(--line);margin-top:1px}
.q-opt.wrong{background:var(--red-soft);border-color:var(--red);color:#8A2018;font-weight:600}
.q-opt.wrong .mark{border-color:var(--red);background:var(--red);position:relative}
.q-opt.wrong .mark::before,.q-opt.wrong .mark::after{content:"";position:absolute;left:3px;top:7px;width:9px;height:2px;background:#fff;border-radius:2px}
.q-opt.wrong .mark::before{transform:rotate(45deg)}
.q-opt.wrong .mark::after{transform:rotate(-45deg)}
.q-opt.right{background:var(--blue-soft);border-color:var(--blue);font-weight:600}
.q-opt.right .mark{border-color:var(--blue);background:var(--blue);position:relative}
.q-opt.right .mark::before{content:"";position:absolute;left:4px;top:5px;width:8px;height:4px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}
.q-opt.dim{opacity:.55;color:var(--muted)}

.lesson{
  margin-top:4px;border-radius:16px;overflow:hidden;
  border:1.5px solid #F3DE8A;background:#FFFCEB;
}
.lesson-hd{display:flex;align-items:center;gap:10px;padding:14px 18px;font-weight:800;font-size:.95rem;color:#6B4E00;background:#FEF7D4}
.lesson-bd{padding:16px 18px 18px}
.lesson-bd p{font-size:.9rem !important;color:#4A3B12;margin:0 0 12px;line-height:1.6}
.rule{background:#fff;border:1px solid var(--blue-line);border-radius:12px;padding:13px 15px;margin:0 0 12px}
.rule strong{display:flex;align-items:center;gap:8px;font-size:.82rem;color:var(--blue-link);margin-bottom:5px;letter-spacing:-.01em}
.rule span{font-size:.9rem;color:var(--text);line-height:1.55;display:block}
.avoid{margin:0;padding:0;list-style:none}
.avoid li{position:relative;padding-left:18px;font-size:.87rem;color:#4A3B12;margin-bottom:6px;line-height:1.55}
.avoid li::before{content:"";position:absolute;left:2px;top:.62em;width:6px;height:6px;border-radius:50%;background:var(--red)}
.avoid-hd{display:flex;align-items:center;gap:8px;font-size:.82rem;font-weight:800;color:#8A2018;margin:0 0 8px}

.demo-pts{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:14px}
.demo-pts li{display:flex;gap:14px;align-items:flex-start}
.demo-pts .ic{flex:none;width:40px;height:40px;border-radius:13px;background:var(--blue-soft);color:var(--blue-link);display:grid;place-items:center}
.sec-ink .demo-pts .ic{background:rgba(31,177,249,.13);color:var(--blue)}
.demo-pts b{display:block;font-size:1rem;margin-bottom:2px}
.demo-pts p{margin:0;font-size:.93rem;color:var(--muted)}
.sec-ink .demo-pts p{color:var(--muted-dark)}

/* ---------- Fonctionnalités (grille asymétrique) ---------- */
.feats{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.feat{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;
  grid-column:span 2;transition:border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.feat:hover{border-color:var(--blue-line);box-shadow:var(--shadow-md);transform:translateY(-3px)}
.feat--wide{grid-column:span 3}
.feat--full{grid-column:span 6;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:34px;align-items:center;padding:30px}
.feat .ic{width:44px;height:44px;border-radius:14px;background:var(--blue-soft);color:var(--blue-link);display:grid;place-items:center;margin-bottom:16px}
.feat h3{font-size:1.1rem;margin-bottom:.35em}
.feat p{font-size:.94rem;color:var(--muted);margin:0}
.feat img{border-radius:var(--r-md);border:1px solid var(--line)}
@media (max-width:900px){
  .feats{grid-template-columns:repeat(2,1fr)}
  .feat,.feat--wide{grid-column:span 1}
  .feat--full{grid-column:span 2;grid-template-columns:1fr;gap:22px}
}
@media (max-width:600px){
  .feats{grid-template-columns:1fr}
  .feat,.feat--wide,.feat--full{grid-column:span 1}
}

/* ---------- Comment ça marche ---------- */
.how{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:how}
.how-item{position:relative;padding:30px 26px;border-radius:var(--r-lg);background:var(--ink-2);border:1px solid var(--line-dark)}
.how-item::before{
  counter-increment:how;content:"0" counter(how);
  font-size:2.5rem;font-weight:800;color:rgba(255,255,255,.10);letter-spacing:-.04em;line-height:1;display:block;margin-bottom:14px;
}
.how-item h3{font-size:1.12rem;margin-bottom:.4em}
.how-item p{font-size:.93rem;margin:0}
@media (max-width:820px){ .how{grid-template-columns:1fr} }

/* ---------- Témoignages ---------- */
.mosaic{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.mosaic figure{margin:0;border-radius:var(--r-md);overflow:hidden;background:var(--bg-2);aspect-ratio:4/5}
.mosaic img{width:100%;height:100%;object-fit:cover;transition:transform .45s cubic-bezier(.2,.7,.3,1)}
.mosaic figure:hover img{transform:scale(1.04)}
@media (max-width:1000px){ .mosaic{grid-template-columns:repeat(4,1fr)} .mosaic figure:nth-child(n+9){display:none} }
@media (max-width:640px){ .mosaic{grid-template-columns:repeat(2,1fr)} .mosaic figure:nth-child(n+7){display:none} }

.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px}
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px}
.quote p{font-size:.98rem;line-height:1.6;margin:0 0 16px}
.quote figcaption{font-size:.85rem;color:var(--muted);font-weight:600}
@media (max-width:860px){ .quotes{grid-template-columns:1fr} }

/* ---------- Bryan ---------- */
.founder{display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1fr);gap:clamp(30px,4vw,60px);align-items:center}
.founder-photo{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-md);aspect-ratio:1/1;background:var(--bg-2)}
.founder-photo img{width:100%;height:100%;object-fit:cover}
@media (max-width:820px){ .founder{grid-template-columns:1fr} .founder-photo{max-width:340px} }

/* ---------- Tarifs ---------- */
.plans{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;align-items:stretch}
@media (max-width:840px){ .plans{grid-template-columns:1fr} }
.plan{display:flex;flex-direction:column;background:#fff;border:1.5px solid var(--line);border-radius:var(--r-lg);padding:30px;position:relative}
.plan ul{flex:1 1 auto}
.plan--best{border-color:var(--blue);box-shadow:0 0 0 4px rgba(31,177,249,.12), var(--shadow-md)}
.plan-tag{
  position:absolute;top:-13px;left:30px;background:var(--blue);color:#fff;
  font-size:.71rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
  padding:6px 13px;border-radius:var(--r-pill);
}
.plan h3{font-size:1.3rem;margin-bottom:.2em}
.plan-pos{font-size:.92rem;color:var(--muted);margin:0 0 20px}
.plan-price{display:flex;align-items:baseline;gap:8px;margin-bottom:18px}
.plan-price .from{font-size:.82rem;color:var(--muted);font-weight:600}
.plan-price .amt{font-size:2.5rem;font-weight:800;letter-spacing:-.035em;line-height:1}
.durations{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:22px}
.durations div{border:1px solid var(--line);border-radius:12px;padding:11px 8px;text-align:center;background:var(--bg-2)}
.durations dt{font-size:.72rem;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.durations dd{margin:3px 0 0;font-size:1.06rem;font-weight:800;letter-spacing:-.02em}
.plan ul{list-style:none;padding:0;margin:0 0 24px}
.plan ul li{position:relative;padding-left:28px;font-size:.94rem;color:var(--text);margin-bottom:10px;line-height:1.5}
.plan ul li::before{content:"";position:absolute;left:2px;top:.5em;width:15px;height:8px;border-left:2.5px solid var(--blue);border-bottom:2.5px solid var(--blue);transform:rotate(-45deg)}
.plan ul li.inc{padding-left:0;font-weight:700}
.plan ul li.inc::before{display:none}

.assure{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:32px}
.assure div{display:flex;gap:11px;align-items:flex-start;font-size:.89rem;color:var(--muted);line-height:1.45}
.assure svg{flex:none;color:var(--blue-link);margin-top:1px}
.assure b{display:block;color:var(--text);font-weight:700;font-size:.93rem}
@media (max-width:860px){ .assure{grid-template-columns:1fr 1fr} }
@media (max-width:480px){ .assure{grid-template-columns:1fr} }

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin-inline:auto}
.faq details{border-bottom:1px solid var(--line);padding:0}
.faq summary{
  list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;
  font-weight:700;font-size:1.03rem;letter-spacing:-.015em;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:8px;top:50%;width:11px;height:11px;
  border-right:2.5px solid var(--muted);border-bottom:2.5px solid var(--muted);
  transform:translateY(-70%) rotate(45deg);transition:transform .2s ease;
}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq summary:hover{color:var(--blue-link)}
.faq .ans{padding:0 40px 24px 0;color:var(--muted);font-size:.98rem}
.faq .ans p{margin:0 0 .8em}

/* ---------- CTA final ---------- */
.final{position:relative;background:var(--ink);overflow:hidden;text-align:center}
.final::before{
  content:"";position:absolute;inset:auto -20% -60% -20%;height:120%;
  background:radial-gradient(50% 50% at 50% 50%, rgba(31,177,249,.28), transparent 70%);
}
.final .wrap{position:relative;z-index:2}
.final h2{max-width:18ch;margin-inline:auto}
.final .lede{margin-inline:auto;margin-bottom:2em}
.final .cta-row{justify-content:center}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-2);color:var(--muted-dark);padding-block:56px 28px;font-size:.92rem}
.ft-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px;padding-bottom:38px;border-bottom:1px solid var(--line-dark)}
.ft-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:1.05rem;text-decoration:none;margin-bottom:14px}
.ft-brand img,.ft-brand svg{width:32px;height:32px}
.site-footer p{margin:0 0 1em;max-width:38ch;line-height:1.6}
.site-footer h4{color:#fff;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;margin:0 0 14px;font-weight:800}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:9px}
.site-footer a{color:var(--muted-dark);text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.ft-btm{display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;align-items:center;padding-top:22px;font-size:.85rem}
.ft-social{display:flex;gap:10px}
.ft-social a{width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,.06);display:grid;place-items:center;color:var(--muted-dark)}
.ft-social a:hover{background:var(--blue);color:#fff}
@media (max-width:860px){ .ft-grid{grid-template-columns:1fr 1fr;gap:28px} }
@media (max-width:520px){ .ft-grid{grid-template-columns:1fr} }

/* ---------- CTA sticky mobile ---------- */
.sticky-cta{
  position:fixed;left:0;right:0;bottom:0;z-index:55;display:none;
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));
  background:rgba(255,255,255,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-top:1px solid var(--line);
  transform:translateY(110%);transition:transform .26s ease;
}
.sticky-cta.show{transform:none}
.sticky-cta .btn{width:100%}
@media (max-width:860px){ .sticky-cta{display:block} body{padding-bottom:0} body.has-sticky{padding-bottom:78px} }

/* ---------- Pages internes ---------- */
.page-hero{background:var(--ink);color:#fff;padding-block:clamp(52px,6vw,84px) clamp(44px,5vw,68px);position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:-40% -10% auto -10%;height:100%;background:radial-gradient(50% 60% at 30% 40%, rgba(31,177,249,.24), transparent 70%)}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{color:#fff;max-width:20ch}
.page-hero .lede{color:#C6D5E4}
.crumbs{font-size:.83rem;color:#8FA6BC;margin-bottom:16px}
.crumbs a{color:#8FA6BC;text-decoration:none}
.crumbs a:hover{color:#fff;text-decoration:underline}

.prose{max-width:74ch}
.prose h2{margin-top:2.2em;font-size:clamp(1.42rem,1.2rem + .8vw,1.95rem)}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:1.7em;font-size:1.18rem}
.prose > :first-child{margin-top:0}
.prose ul li,.prose ol li{color:var(--text)}
.prose img{border-radius:var(--r-md);border:1px solid var(--line);margin-block:1.6em}
.prose blockquote{margin:1.8em 0;padding:18px 22px;border-left:4px solid var(--blue);background:var(--blue-soft);border-radius:0 var(--r-md) var(--r-md) 0}
.prose blockquote p{margin:0;font-size:.98rem}
.prose table{width:100%;border-collapse:collapse;margin-block:1.6em;font-size:.94rem}
.prose th,.prose td{border:1px solid var(--line);padding:11px 14px;text-align:left}
.prose th{background:var(--bg-2);font-weight:700}
.note{
  margin:2em 0;padding:18px 22px;border-radius:var(--r-md);
  background:#FFFCEB;border:1px solid #F3DE8A;font-size:.93rem;color:#4A3B12;
}
.note strong{color:#6B4E00}

.inline-cta{
  margin:2.4em 0;padding:28px;border-radius:var(--r-lg);background:var(--ink);color:#fff;
  display:flex;gap:20px;align-items:center;flex-wrap:wrap;
}
.inline-cta p{margin:0;flex:1 1 300px;font-weight:700;font-size:1.08rem;color:#fff;letter-spacing:-.02em}
.inline-cta .sub{display:block;font-weight:400;font-size:.9rem;color:var(--muted-dark);margin-top:5px;letter-spacing:0}

.toc{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r-md);padding:20px 24px;margin-bottom:2.4em}
.toc h2{font-size:.78rem !important;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0 0 12px !important}
.toc ul{margin:0;padding-left:1.1em}
.toc li{margin-bottom:6px;font-size:.94rem}

.layout-side{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:clamp(32px,4vw,60px);align-items:start}
@media (max-width:960px){ .layout-side{grid-template-columns:1fr} .side{position:static !important} }
.side{position:sticky;top:96px}
.side-card{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px}
.side-card h3{font-size:1.05rem}
.side-card p{font-size:.92rem;color:var(--muted)}

/* ---------- Utilitaires ---------- */
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:12px 20px;z-index:200;border-radius:0 0 10px 0}
.skip:focus{left:0}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.mt0{margin-top:0}.mb0{margin-bottom:0}

/* ---------- Animations (discrètes, une seule fois) ---------- */
.rv{opacity:0;transform:translateY(14px)}
.rv.in{opacity:1;transform:none;transition:opacity .6s cubic-bezier(.2,.7,.3,1), transform .6s cubic-bezier(.2,.7,.3,1)}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none;transition:none}
  .btn:hover,.feat:hover{transform:none}
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important}
}