/* ============================================================
   GÉNIE - Direction "Éditorial premium" (fait rêver).
   Blanc + bleu (froid) + rouge (chaud), en aplats, sans dégradé.
   Anti-SaaS : pas de cartes, filets fins, très grande typo,
   image plein cadre, beaucoup d'air. Type: Bricolage Grotesque + Inter.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,500;12..96,600;12..96,700;12..96,800&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --bg:#ffffff; --paper:#f6f5f1; --ink:#121317; --muted:#5c6270; --mut2:#9aa0ab;
  --line:#e7e6e0; --line-2:#d8d7cf;
  --blue:#1f4fd8; --blue-2:#173fb0; --red:#e5333b; --red-2:#c72a31;
  --cold:var(--blue); --hot:var(--red); --ember:var(--blue);
  --fd:"Bricolage Grotesque", system-ui, sans-serif;
  --fb:"Inter", system-ui, -apple-system, sans-serif;
  --r:2px; --container:1240px; --gutter:32px;
  --ease:cubic-bezier(0.16,1,0.3,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--fb);
  font-size:18px;line-height:1.7;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-family:var(--fd);font-weight:700;line-height:1.02;letter-spacing:-0.02em}
p{margin:0}

/* layout */
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 var(--gutter)}
.section{padding:92px 0;position:relative}
.section--tight{padding:60px 0}
.paper{background:var(--paper)}
.muted{color:var(--muted)}
.lead{color:var(--muted);font-size:21px;line-height:1.6;max-width:56ch}
.accent{color:var(--blue)}
.c-cold{color:var(--blue)}
.c-hot{color:var(--red)}
.hero-media,.hero-ed{}
/* kicker (remplace l'eyebrow-pill) : petit filet + label */
.kicker{display:inline-flex;align-items:center;gap:14px;font-family:var(--fb);font-size:13px;font-weight:600;
  letter-spacing:0.14em;text-transform:uppercase;color:var(--red);margin-bottom:26px}
.kicker::before{content:"";width:34px;height:2px;background:var(--red)}
.eyebrow{display:inline-flex;align-items:center;gap:14px;font-family:var(--fb);font-size:13px;font-weight:600;
  letter-spacing:0.14em;text-transform:uppercase;color:var(--red);margin-bottom:26px}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--red)}

/* headings */
.display{font-family:var(--fd)}
.h-xl{font-size:clamp(2.8rem,7vw,5.6rem);line-height:0.98}
.h-lg{font-size:clamp(2.2rem,5vw,4rem);line-height:1.0}
.h-md{font-size:clamp(1.7rem,3vw,2.6rem)}

/* buttons - editorial, sharp */
.btn{display:inline-flex;align-items:center;gap:12px;font-family:var(--fb);font-weight:600;font-size:16px;
  padding:16px 30px;border-radius:var(--r);border:1.5px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .15s var(--ease),background .2s,color .2s,border-color .2s}
.btn:active{transform:translateY(1px)}
.btn::after{content:"\2192";font-size:17px;transition:transform .2s var(--ease)}
.btn:hover::after{transform:translateX(4px)}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#000}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-2)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--ink)}
.btn-lg{padding:19px 36px;font-size:17px}
.btn-block{width:100%;justify-content:center}
.link{display:inline-flex;align-items:center;gap:10px;font-weight:600;color:var(--ink);
  border-bottom:2px solid var(--red);padding-bottom:3px;transition:color .2s}
.link::after{content:"\2192";transition:transform .2s var(--ease)}
.link:hover::after{transform:translateX(4px)}

/* header */
.site-header{position:sticky;top:0;z-index:50;height:78px;display:flex;align-items:center;
  background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;width:100%}
.brand{display:inline-flex;flex-direction:column;justify-content:center;line-height:1.05;font-family:var(--fd);font-weight:800;font-size:23px;letter-spacing:-0.01em}
.brand-tag{font-family:var(--fb);font-weight:500;font-size:11px;letter-spacing:0.03em;color:var(--muted);margin-top:2px}
.brand-mark{display:none}
.brand small{display:none}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{font-size:16px;color:var(--muted);font-weight:500;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-cta{display:flex;align-items:center;gap:18px}
.nav-toggle{display:none;background:none;border:0;color:var(--ink);cursor:pointer;padding:8px}
.nav-toggle svg{width:26px;height:26px}

/* ---------- HERO (editorial) ---------- */
.hero{position:relative;padding:60px 0 56px}
.hero-grid{display:grid;grid-template-columns:1.08fr 0.92fr;gap:60px;align-items:center}
.hero h1{font-size:clamp(2rem,4vw,3.4rem);line-height:1.02}
.hero .lead{margin-top:28px}
.hero-cta{margin-top:40px;display:flex;gap:26px;align-items:center;flex-wrap:wrap}
.hero-media{position:relative}
.hero-media img,.hero-media video{width:100%;height:100%;object-fit:cover;border-radius:var(--r);display:block;background:var(--paper)}
.hero-media video{aspect-ratio:4/5}
.hero-media .tagline{position:absolute;left:0;bottom:-30px;font-family:var(--fd);font-size:14px;color:var(--mut2)}

/* ---------- HERO video plein écran (accueil) ---------- */
.hero-video{position:relative;min-height:90vh;min-height:90svh;display:flex;align-items:center;overflow:hidden;color:#fff;isolation:isolate}
.hero-video .hv-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero-video .hv-overlay{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(9,11,17,.88),rgba(9,11,17,.55) 52%,rgba(9,11,17,.34))}
.hv-inner{max-width:840px;padding-top:40px}
.hv-kicker{display:inline-flex;align-items:center;gap:14px;font-family:var(--fb);font-size:13px;font-weight:600;letter-spacing:0.14em;text-transform:uppercase;color:#fff;margin-bottom:26px}
.hv-kicker::before{content:"";width:34px;height:2px;background:var(--red)}
.hero-video h1{font-family:var(--fd);font-weight:700;font-size:clamp(2.4rem,5vw,4.4rem);line-height:1.0;letter-spacing:-0.02em;color:#fff;max-width:15ch}
.hv-sub{margin-top:24px;font-size:clamp(1.05rem,1.6vw,1.35rem);line-height:1.5;color:rgba(255,255,255,.9);max-width:46ch}
.hv-cta{margin-top:36px;display:flex;gap:26px;align-items:center;flex-wrap:wrap}
.hv-link{display:inline-flex;align-items:center;gap:10px;color:#fff;font-weight:600;border-bottom:2px solid var(--red);padding-bottom:3px}
.hv-link::after{content:"\2192";transition:transform .2s var(--ease)}
.hv-link:hover::after{transform:translateX(4px)}
@media (max-width:640px){.hero-video{min-height:86svh}.hero-video h1{font-size:clamp(2rem,8vw,2.9rem)}.hero-video .hv-overlay{background:linear-gradient(180deg,rgba(9,11,17,.6),rgba(9,11,17,.78))}}

/* ---------- STATEMENT / manifesto ---------- */
.statement{padding:80px 0}
.statement .big{font-family:var(--fd);font-weight:600;font-size:clamp(2rem,4.6vw,3.7rem);line-height:1.08;letter-spacing:-0.02em;max-width:20ch}
.statement .big.wide{max-width:26ch}
.statement p.sub{margin-top:30px;color:var(--muted);font-size:20px;max-width:52ch}
.statement-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:60px;align-items:center}
.statement .st-media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:2px}
@media (max-width:900px){.statement-grid{grid-template-columns:1fr;gap:34px}}

/* ---------- FIGURES (stats editorial) ---------- */
.figures{border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr)}
.figure{padding:34px 30px 34px 0}
.figure .n{font-family:var(--fd);font-size:clamp(2.4rem,4vw,3.4rem);font-weight:700;letter-spacing:-0.03em;line-height:1}
.figure:nth-child(1) .n,.figure:nth-child(2) .n{color:var(--blue)}
.figure:nth-child(3) .n,.figure:nth-child(4) .n{color:var(--red)}
.figure .l{margin-top:12px;color:var(--muted);font-size:15px;max-width:24ch}

/* ---------- CHAPTERS (offers editorial) ---------- */
.chapters{display:grid}
.chapter{display:grid;grid-template-columns:0.92fr 1.08fr;gap:56px;align-items:center;padding:68px 0;border-top:1px solid var(--line)}
.chapter .c-media{position:relative;order:2}
.chapter:nth-child(even) .c-media{order:-1}
.chapter .c-media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--r)}
.chapter .idx{font-family:var(--fd);font-size:15px;font-weight:700;letter-spacing:0.1em;color:var(--red);margin-bottom:18px}
.chapter h3{font-size:clamp(2rem,3.6vw,3rem);line-height:1.02;margin-bottom:20px}
.chapter p{color:var(--muted);font-size:19px;max-width:44ch}
.chapter .guar-note{margin-top:22px;font-family:var(--fb);font-weight:600;color:var(--ink);font-size:16px;
  display:inline-flex;align-items:center;gap:10px}
.chapter .guar-note::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--blue)}
.chapter:nth-child(even) .guar-note::before{background:var(--red)}
.chapter .c-link{margin-top:26px}
.chapter .caps{margin:22px 0 0;padding:0;list-style:none;display:grid;gap:11px}
.chapter .caps li{display:flex;align-items:baseline;gap:12px;color:var(--muted);font-size:16.5px}
.chapter .caps li::before{content:"";flex:0 0 auto;width:16px;height:2px;background:var(--blue);position:relative;top:-5px}
.chapter:nth-child(even) .caps li::before{background:var(--red)}

/* ---------- DREAM band (full-bleed) ---------- */
.dream{position:relative;min-height:560px;display:flex;align-items:center;color:#fff;overflow:hidden}
.dream img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.dream::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(10,12,18,.82),rgba(10,12,18,.35))}
.dream .d-inner{padding:84px 0}
.dream h2{font-family:var(--fd);font-size:clamp(2.2rem,5vw,4rem);line-height:1.03;max-width:18ch;color:#fff}
.dream p{margin-top:24px;font-size:20px;max-width:46ch;color:rgba(255,255,255,.86)}
.dream .btn-ghost{color:#fff;border-color:rgba(255,255,255,.5);margin-top:34px}
.dream .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}

/* ---------- full-width 16:9 visual band ---------- */
.band{width:100%}
.band img,.band video{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}

/* ---------- PROOF (editorial) ---------- */
.proof-ed{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;border-top:1px solid var(--line);padding-top:60px}
.proof-ed .big{font-family:var(--fd);font-weight:700;font-size:clamp(2rem,3.6vw,3rem);line-height:1.03}
.proof-ed p{color:var(--muted);font-size:19px;max-width:46ch}

/* ---------- GUARANTEES (editorial list) ---------- */
.guar-list{display:grid;gap:0;border-top:1px solid var(--line)}
.guar-line{display:grid;grid-template-columns:210px 1fr;gap:28px;align-items:baseline;padding:28px 0;border-bottom:1px solid var(--line)}
.guar-line .gk{font-family:var(--fd);font-weight:700;font-size:15px;letter-spacing:0.06em;text-transform:uppercase}
.guar-list .guar-line:nth-child(odd) .gk{color:var(--blue)}
.guar-list .guar-line:nth-child(even) .gk{color:var(--red)}
.guar-line .gt{font-family:var(--fd);font-weight:600;font-size:clamp(1.3rem,2.2vw,1.7rem);line-height:1.15}
.guar-line .gt span{color:var(--muted);font-family:var(--fb);font-weight:400;font-size:17px;display:block;margin-top:6px}

/* ---------- section head ---------- */
.section-head{max-width:34ch;margin-bottom:16px}
.section-head.wide{max-width:60ch}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-head p{color:var(--muted);margin-top:18px;font-size:19px}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:0;max-width:900px;margin:40px auto 0;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;text-align:left;background:none;border:0;color:var(--ink);cursor:pointer;font-family:var(--fd);
  font-size:23px;font-weight:600;padding:32px 48px 32px 0;position:relative;line-height:1.2}
.faq-q::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:30px;color:var(--red);font-weight:400;font-family:var(--fb);transition:transform .2s}
.faq-item.open .faq-q::after{content:"\2212"}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s var(--ease)}
.faq-a p{color:var(--muted);padding:0 48px 32px 0;max-width:70ch;font-size:18px}

/* ---------- CTA band (editorial, full ink) ---------- */
.cta-band{background:var(--ink);color:#fff;padding:110px 48px;text-align:center;border-radius:var(--r);position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--blue)}
.cta-band::after{content:"";position:absolute;right:0;top:0;bottom:0;width:6px;background:var(--red)}
.cta-band h2{font-family:var(--fd);font-size:clamp(2.2rem,5vw,4rem);line-height:1.02;color:#fff}
.cta-band p{color:rgba(255,255,255,.82);margin:22px auto 36px;max-width:48ch;font-size:20px}
.cta-actions{display:flex;gap:20px;justify-content:center;align-items:center;flex-wrap:wrap}
.cta-band .btn-primary{background:#fff;color:var(--ink)}
.cta-band .btn-primary:hover{background:#f0f0ee}
.cta-band .link{color:#fff;border-color:#fff}
.cta-glow{display:none}

/* ---------- booking (Calendly) ---------- */
.book{padding:88px 0}
.book .container{text-align:center;max-width:820px}
.book .kicker{justify-content:center}
.book h2{font-family:var(--fd);font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.02}
.book .lead{margin:18px auto 0}
.book-cta{margin-top:38px;display:flex;flex-direction:column;align-items:center;gap:16px}
.book-cta .assure{color:var(--mut2);font-size:15px}
.book-frame{margin-top:40px;border:1px solid var(--line);border-radius:2px;overflow:hidden;background:#fff}
.calendly-inline-widget{min-width:320px;height:700px}

/* ---------- LP shared components (editorial restyle) ---------- */
.lp-hero{padding:70px 0 80px}
.lp-hero .badge-guar{display:inline-flex;align-items:center;gap:12px;margin-top:32px;padding:0;
  font-size:16px;color:var(--muted);border:0;background:none}
.lp-hero .badge-guar b{color:var(--ink);font-family:var(--fd)}
.hero-glow{display:none}

.pain-list{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--line)}
.pain{display:flex;gap:18px;padding:30px 30px 30px 0;border-bottom:1px solid var(--line)}
.pain:nth-child(odd){border-right:1px solid var(--line);padding-right:40px}
.pain:nth-child(even){padding-left:40px}
.pain .p-x{color:var(--red);font-family:var(--fd);font-weight:700;font-size:22px;line-height:1.3}
.pain p{color:var(--muted);font-size:18px}
.pain b{color:var(--ink)}

.stack-list{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid var(--line)}
.stack-item{display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:baseline;padding:26px 0;border-bottom:1px solid var(--line)}
.stack-item::before{content:counter(stk,decimal-leading-zero);counter-increment:stk;font-family:var(--fd);font-weight:700;color:var(--mut2);font-size:15px}
.stack-list{counter-reset:stk}
.stack-item .si-t b{font-family:var(--fd);font-weight:600;font-size:20px;display:inline}
.stack-item .si-t span{color:var(--muted);font-size:17px;display:block;margin-top:4px}
.stack-item .si-v{color:var(--blue);font-family:var(--fd);font-weight:600;font-size:15px;white-space:nowrap}

.guar-hero{text-align:center;max-width:900px;margin:0 auto;padding:8px 0}
.guar-hero .gh-k{color:var(--red);font-family:var(--fb);font-weight:600;letter-spacing:0.14em;text-transform:uppercase;font-size:13px}
.guar-hero h2{font-family:var(--fd);font-weight:600;font-size:clamp(2rem,4.4vw,3.4rem);line-height:1.06;margin:22px 0}
.guar-hero .muted{font-size:19px}

.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line)}
.step{padding:34px 26px 0 26px;border-right:1px solid var(--line)}
.step:first-child{padding-left:0}
.step:last-child{border-right:0}
.step .s-n{font-family:var(--fd);font-size:15px;font-weight:700;color:var(--red)}
.step h4{font-family:var(--fd);font-size:22px;margin:14px 0 10px;font-weight:600}
.step p{color:var(--muted);font-size:16px}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line);padding:60px 0 40px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:48px}
.site-footer .brand{font-size:30px}
.site-footer p{color:var(--muted);font-size:16px;max-width:38ch;margin-top:18px}
.footer-col h5{font-family:var(--fb);font-size:13px;letter-spacing:0.12em;text-transform:uppercase;color:var(--mut2);margin:0 0 18px}
.footer-col a{display:block;color:var(--muted);font-size:16px;padding:6px 0}
.footer-col a:hover{color:var(--ink)}
.footer-bottom{border-top:1px solid var(--line);margin-top:56px;padding-top:26px;display:flex;justify-content:space-between;gap:16px;color:var(--mut2);font-size:14px;flex-wrap:wrap}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){.reveal{opacity:1!important;transform:none!important;transition:none}.btn::after{transition:none}}

/* ---------- mobile menu ---------- */
.mobile-menu{display:none}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .hero-media{order:-1}
  .hero-media video{aspect-ratio:16/10}
  .figures{grid-template-columns:1fr 1fr}
  .figure{border-bottom:1px solid var(--line)}
  .chapter{grid-template-columns:1fr;gap:32px;padding:64px 0}
  .chapter .c-media,.chapter:nth-child(even) .c-media{order:-1}
  .chapter .c-media img{aspect-ratio:16/10}
  .proof-ed{grid-template-columns:1fr;gap:28px}
  .steps{grid-template-columns:1fr 1fr}
  .step:nth-child(2){border-right:0}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{font-size:17px}
  .section{padding:80px 0}
  .section--tight{padding:60px 0}
  .statement{padding:80px 0}
  .nav-links,.nav-cta .btn-ghost,.nav-cta .btn-blue{display:none}
  .nav-toggle{display:inline-flex}
  .hero-cta{gap:18px}
  .figures{grid-template-columns:1fr}
  .figure{padding:30px 0;border-bottom:1px solid var(--line)}
  .pain-list{grid-template-columns:1fr}
  .pain:nth-child(odd){border-right:0;padding-right:30px}
  .stack-item{grid-template-columns:auto 1fr;gap:16px}
  .stack-item .si-v{grid-column:2;margin-top:4px}
  .guar-line{grid-template-columns:1fr;gap:8px}
  .steps{grid-template-columns:1fr}
  .step{border-right:0;border-bottom:1px solid var(--line);padding:26px 0 0}
  .cta-band{padding:70px 26px}
  .footer-grid{grid-template-columns:1fr}
  .mobile-menu.open{display:block;position:fixed;inset:78px 0 0;z-index:49;background:var(--bg);padding:30px}
  .mobile-menu.open a{display:block;font-family:var(--fd);font-size:26px;font-weight:600;padding:18px 0;border-bottom:1px solid var(--line)}
  .mobile-menu.open .btn{margin-top:28px}
}