:root{
    --bg:#060D18; --bg-2:#0A1424; --bg-3:#111E33;
    --line:rgba(28,44,69,.70); --line-2:#1C2C45;
    --text:#F2EDE3; --soft:#C8C4BB; --muted:#8A8F9A; --muted-2:#6E727B;
    --gold:#C2A36B; --gold-soft:rgba(194,163,107,.14);
    --radius:4px; --maxw:1240px;
    --sans:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
    --serif:"Cormorant Garamond",Georgia,serif;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}
  a{color:inherit;text-decoration:none}
  img{display:block;max-width:100%;height:auto}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
  .narrow{max-width:760px}

  header{position:fixed;top:0;left:0;right:0;z-index:50;background:linear-gradient(to bottom,rgba(6,13,24,.9),rgba(6,13,24,0));backdrop-filter:blur(8px);transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
  header.scrolled{background:rgba(6,13,24,.94);border-bottom:1px solid var(--line)}
  nav{display:flex;align-items:center;justify-content:space-between;height:70px}
  .brand{font-weight:800;letter-spacing:.16em;font-size:15px;text-transform:uppercase}
  .brand span{color:var(--gold)}
  .nav-links{display:flex;gap:30px;align-items:center}
  .nav-links a{font-size:13px;letter-spacing:.06em;color:var(--muted);transition:color .2s}
  .nav-links a:hover{color:var(--text)}
  .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--sans);font-weight:600;letter-spacing:.04em;font-size:13px;border-radius:999px;padding:13px 26px;cursor:pointer;transition:.2s;border:1px solid transparent;white-space:nowrap}
  .btn-gold{background:var(--gold);color:#060D18}.btn-gold:hover{background:#D4BB8A}
  .nav-cta{padding:11px 22px}
  .burger{display:none;background:none;border:0;color:var(--text);font-size:24px;cursor:pointer}

  .hero{position:relative;padding:150px 0 0;overflow:hidden;min-height:88vh;display:flex;align-items:flex-end}
  .hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% 50%;z-index:-2;filter:contrast(1.04)}
  .hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,13,24,.97) 0%,rgba(6,13,24,.85) 40%,rgba(6,13,24,.45) 78%,rgba(6,13,24,.55) 100%),linear-gradient(to top,rgba(6,13,24,.98) 4%,rgba(6,13,24,.2) 42%,transparent 70%)}
  .hero>.wrap{width:100%;padding-bottom:48px}
  .hero .crumb{font-size:12px;letter-spacing:.1em;color:var(--soft);margin-bottom:26px}
  .hero .crumb a{color:var(--gold)}
  .hero-inner{max-width:680px}
  .hero-eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--gold);font-size:12px;letter-spacing:.26em;text-transform:uppercase;font-weight:600;margin-bottom:20px}
  .hero-eyebrow::before{content:"";width:30px;height:1px;background:var(--gold)}
  h1{font-size:clamp(2.1rem,5vw,3.7rem);line-height:1.05;font-weight:800;letter-spacing:-.02em;text-shadow:0 2px 34px rgba(0,0,0,.6)}
  h1 em{font-style:normal;color:var(--gold)}
  .hero .sub{margin-top:22px;color:var(--soft);font-size:1.14rem;line-height:1.7;max-width:54ch}
  @media(max-width:820px){.hero{min-height:0;padding-top:118px}}

  article.body{padding:60px 0}
  article.body h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800;letter-spacing:-.02em;margin:48px 0 18px}
  article.body h2:first-child{margin-top:0}
  article.body p{color:var(--soft);font-size:1.1rem;line-height:1.82;margin-bottom:20px}
  article.body a{color:var(--gold);text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(194,163,107,.45)}
  article.body a.btn{text-decoration:none}
  article.body a.btn-gold{color:#060D18}
  article.body strong{color:var(--text)}
  article.body .pull{font-family:var(--serif);font-style:italic;font-size:1.7rem;line-height:1.4;color:var(--text);border-left:2px solid var(--gold);padding:6px 0 6px 24px;margin:34px 0}
  .note{background:var(--bg-2);border:1px solid var(--line-2);border-radius:var(--radius);padding:26px 28px;margin:30px 0}
  .note h3{font-size:1.15rem;margin-bottom:10px}
  .note p{font-size:1.02rem;margin:0;color:var(--soft)}

  .figs{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:34px 0}
  .fig{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:border-color .2s}
  .fig:hover{border-color:var(--gold)}
  .fig .tag{color:var(--gold);font-size:11px;letter-spacing:.16em;text-transform:uppercase;font-weight:700}
  .fig b{display:block;font-size:1.2rem;margin:8px 0 8px}
  .fig p{font-size:.96rem;color:var(--muted);line-height:1.55;margin:0}
  .fig .go{display:block;margin-top:14px;color:var(--gold);font-size:.82rem;font-weight:600}
  @media(max-width:620px){.figs{grid-template-columns:1fr}}

  .funnel{background:linear-gradient(180deg,var(--gold-soft),var(--bg-2));border:1px solid var(--line-2);border-radius:var(--radius);padding:38px;margin:48px auto 0;text-align:center}
  .funnel .eyebrow{color:var(--gold);font-size:12px;letter-spacing:.26em;text-transform:uppercase;font-weight:600;display:block;margin-bottom:14px}
  .funnel h2{font-size:1.7rem;margin:0 0 12px}
  .funnel p{color:var(--soft);line-height:1.7;max-width:60ch;margin:0 auto 22px;font-size:1.05rem}

  .related{border-top:1px solid var(--line);background:var(--bg-2)}
  .related .wrap{padding:60px 24px}
  .related h3{font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2);margin-bottom:24px}
  .rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .rel{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:border-color .2s}
  .rel:hover{border-color:var(--gold)}
  .rel b{display:block;font-size:1.05rem;margin-bottom:6px}
  .rel span{color:var(--muted);font-size:.9rem;line-height:1.5}
  .rel .go{display:block;margin-top:12px;color:var(--gold);font-size:.82rem;font-weight:600}
  @media(max-width:760px){.rel-grid{grid-template-columns:1fr}}

  footer{border-top:1px solid var(--line);padding:50px 0 32px;background:var(--bg-2)}
  .foot-bottom{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;flex-wrap:wrap;gap:8px}
  .foot-bottom a{color:var(--muted)}

  @media (max-width:900px){.nav-links{display:none}.burger{display:block}.nav-cta{display:none}}
  @media (max-width:520px){.wrap{padding:0 18px}}

  @media (max-width:900px){
    .nav-links{position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:18px;background:rgba(6,13,24,.97);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);padding:22px 24px;display:none}
    nav.nav-open .nav-links{display:flex}
    .nav-links a{font-size:16px;color:var(--text)}
  }
  /* client logo marquee */
  .logo-marquee{overflow:hidden;position:relative;-webkit-mask:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);mask:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
  .logo-track{display:flex;gap:18px;width:max-content;animation:logoscroll 55s linear infinite}
  .logo-marquee:hover .logo-track{animation-play-state:paused}
  .logo-chip{flex:none;height:74px;width:158px;background:#fff;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:16px 20px}
  .logo-chip img{max-height:100%;max-width:100%;object-fit:contain}
  @keyframes logoscroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}
  @media(prefers-reduced-motion:reduce){.logo-track{animation:none;flex-wrap:wrap;justify-content:center;width:auto}}
  .block.has-bg{position:relative;overflow:hidden}
  .block.has-bg .bg{position:absolute;top:-25%;left:0;z-index:-2;width:100%;height:150%;object-fit:cover;will-change:transform}
  .block.has-bg::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(rgba(6,13,24,.82),rgba(6,13,24,.94))}
  .cinematic{position:relative;padding:130px 0;text-align:center;overflow:hidden;border-top:1px solid var(--line)}
  .cinematic .bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover}
  .cinematic.parallax .bg{inset:auto;top:-30%;left:0;width:100%;height:160%;will-change:transform}
  .cinematic::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(rgba(6,13,24,.8),rgba(6,13,24,.9))}
  .cinematic blockquote{font-family:var(--serif);font-style:italic;font-size:clamp(1.8rem,4vw,3rem);line-height:1.32;max-width:28ch;margin:0 auto;color:var(--text)}
  .cinematic cite{display:block;margin-top:24px;font-style:normal;font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold)}
  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px;counter-reset:s}
  .step{position:relative;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
  .step .n{font-family:var(--serif);font-style:italic;color:var(--gold);font-size:2rem;line-height:1;margin-bottom:14px}
  .step h3{font-size:1.1rem;margin-bottom:8px}
  .step p{color:var(--soft);font-size:.95rem;line-height:1.6}
  @media(max-width:900px){.steps{grid-template-columns:1fr}}
  /* animation « la donne » (matrice quel profil pour quel format) */
  .steps.deal .step{opacity:0;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
  .steps.deal.in .step{opacity:1;animation:dealin .6s cubic-bezier(.22,1,.36,1) backwards}
  .steps.deal.in .step:nth-child(1){animation-delay:.1s}
  .steps.deal.in .step:nth-child(2){animation-delay:.24s}
  .steps.deal.in .step:nth-child(3){animation-delay:.38s}
  .steps.deal.in .step:nth-child(4){animation-delay:.52s}
  .steps.deal.in .step:nth-child(5){animation-delay:.66s}
  .steps.deal.in .step:nth-child(6){animation-delay:.8s}
  .steps.deal .step:nth-child(odd){--tilt:-3deg}
  .steps.deal .step:nth-child(even){--tilt:3deg}
  @keyframes dealin{from{opacity:0;transform:translateY(34px) rotate(var(--tilt,0deg)) scale(.94)}}
  .steps.deal .step .n{display:inline-block;opacity:0;transform:scale(.4);transition:opacity .3s ease,transform .35s cubic-bezier(.34,1.56,.64,1)}
  .steps.deal.in .step:nth-child(1) .n{opacity:1;transform:scale(1);transition-delay:.5s}
  .steps.deal.in .step:nth-child(2) .n{opacity:1;transform:scale(1);transition-delay:.64s}
  .steps.deal.in .step:nth-child(3) .n{opacity:1;transform:scale(1);transition-delay:.78s}
  .steps.deal.in .step:nth-child(4) .n{opacity:1;transform:scale(1);transition-delay:.92s}
  .steps.deal.in .step:nth-child(5) .n{opacity:1;transform:scale(1);transition-delay:1.06s}
  .steps.deal.in .step:nth-child(6) .n{opacity:1;transform:scale(1);transition-delay:1.2s}
  .steps.deal .step:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:0 14px 34px rgba(0,0,0,.4)}
  @media(prefers-reduced-motion:reduce){.steps.deal .step{opacity:1;animation:none!important}.steps.deal .step .n{opacity:1;transform:none;transition:none}}
  .steps.deal.reveal{opacity:1;transform:none;transition:none}

  .reveal{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.16,1.3,1),transform .8s cubic-bezier(.16,1.3,1)}
  .reveal.in{opacity:1;transform:none}
  @media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

  .vmodal{position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.92);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px;padding:20px;opacity:0;pointer-events:none;transition:opacity .35s ease}
  .vmodal.active{opacity:1;pointer-events:auto}
  .vmodal-box{position:relative;width:min(960px,100%);aspect-ratio:16/9;background:#000;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transform:scale(.96);transition:transform .4s ease}
  .vmodal.active .vmodal-box{transform:none}
  .vframe{position:absolute;inset:0}
  .vframe iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
  .hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-top:26px}
  .hero-rating{display:flex;flex-direction:column;gap:2px;font-size:.82rem;color:var(--muted-2)}
  .hero-rating .stars{color:var(--gold);letter-spacing:2px}
  .hero-reassure{margin-top:18px;font-size:.84rem;letter-spacing:.04em;color:var(--muted-2)}
  .inline-fig{margin:34px 0}
  .inline-fig img{width:100%;height:auto;border-radius:var(--radius);display:block}
  .inline-fig figcaption{margin-top:10px;font-size:.82rem;color:var(--muted-2);font-style:italic}