:root{
    --bg:#0B0D12; --bg2:#0E1118; --surface:#111520; --card:#161B26; --card2:#1B212E;
    --line:#232833; --line2:#2F3644;
    --white:#FEFEFE; --muted:#9BA0A8; --muted2:#6B7079;
    --yellow:#FBE300; --yellow2:#FFC400; --yellow-dim:rgba(251,227,0,.12);
    --green:#25D366; --red:#FF5A5A; --maxw:1180px; --radius:20px;
    --ease:cubic-bezier(.22,1,.36,1);
    --shadow:0 30px 80px rgba(0,0,0,.5);
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{background:var(--bg);color:var(--muted);font-family:'Montserrat',sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative;padding-top:80px}
  /* grain premium (SVG inline, ultra léger) */
  body::after{content:"";position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.035;mix-blend-mode:overlay;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
  /* halos d'ambiance fixes */
  .fx{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
  .fx span{position:absolute;border-radius:50%;filter:blur(120px);opacity:.5}
  .fx .a{top:-180px;left:-120px;width:560px;height:560px;background:radial-gradient(circle,rgba(251,227,0,.16),transparent 70%)}
  .fx .b{top:38%;right:-220px;width:620px;height:620px;background:radial-gradient(circle,rgba(37,211,102,.10),transparent 70%)}
  .fx .c{bottom:-260px;left:30%;width:680px;height:680px;background:radial-gradient(circle,rgba(251,227,0,.08),transparent 70%)}
  header,main,section,footer,.wrap,.logos,.hero,.mcta,.wa,.railnav,.scrollbar{position:relative;z-index:2}

  h1,h2,h3{font-family:'Fira Sans',sans-serif;color:var(--white);line-height:1.1;text-wrap:balance}
  h1{font-size:clamp(38px,5.4vw,66px);font-weight:800;letter-spacing:-.028em;line-height:1.02}
  h2{font-size:clamp(29px,3.6vw,46px);font-weight:800;letter-spacing:-.018em}
  h3{font-size:19px;font-weight:700}
  a{color:inherit;text-decoration:none}
  .y{color:var(--yellow)}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
  section{padding:clamp(72px,9vw,132px) 0;scroll-margin-top:92px}

  /* boutons */
  .btn{position:relative;display:inline-flex;align-items:center;gap:10px;background:linear-gradient(180deg,var(--yellow),var(--yellow2));color:#0E1015;font-weight:800;padding:18px 34px;border-radius:46px;font-size:16px;letter-spacing:.005em;box-shadow:0 10px 34px rgba(251,227,0,.22);transition:transform .2s var(--ease),box-shadow .2s var(--ease);overflow:hidden;isolation:isolate}
  .btn::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(120deg,transparent 20%,rgba(255,255,255,.55) 50%,transparent 80%);transform:translateX(-120%);transition:transform .6s var(--ease)}
  .btn:hover{transform:translateY(-3px);box-shadow:0 18px 50px rgba(251,227,0,.38)}
  .btn:hover::before{transform:translateX(120%)}
  .btn .arw{display:inline-block;transition:transform .22s var(--ease)}
  .btn:hover .arw{transform:translateX(5px)}
  .pill{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.04);border:1px solid var(--line2);color:#e7e8ea;font-weight:600;font-size:14px;padding:10px 20px;border-radius:40px;backdrop-filter:blur(6px)}

  /* reveal premium (clip + translate) */
  .rv{transition:opacity .8s var(--ease),transform .8s var(--ease),filter .8s var(--ease)}
  .anim .rv{opacity:0;transform:translateY(26px);filter:blur(2px)}
  .anim .rv.in{opacity:1;transform:none;filter:none}
  @media(prefers-reduced-motion:reduce){.anim .rv{opacity:1;transform:none;filter:none}}
  .cta-wrap{text-align:center;margin-top:clamp(38px,4.5vw,54px)}

  /* barre de progression + rail de navigation */
  .scrollbar{position:fixed;top:0;left:0;right:0;height:3px;z-index:60;background:transparent}
  .scrollbar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--yellow),var(--yellow2));box-shadow:0 0 14px rgba(251,227,0,.6)}
  .railnav{position:fixed;top:50%;right:22px;transform:translateY(-50%);z-index:55;display:flex;flex-direction:column;gap:14px}
  .railnav a{width:10px;height:10px;border-radius:50%;background:var(--line2);border:1px solid transparent;transition:.25s var(--ease);position:relative}
  .railnav a::after{content:attr(data-l);position:absolute;right:20px;top:50%;transform:translateY(-50%) translateX(6px);white-space:nowrap;font-size:11px;font-weight:600;letter-spacing:.04em;color:var(--muted);background:var(--surface);border:1px solid var(--line);padding:4px 9px;border-radius:8px;opacity:0;pointer-events:none;transition:.2s}
  .railnav a:hover{background:var(--muted)}
  .railnav a:hover::after{opacity:1;transform:translateY(-50%)}
  .railnav a.on{background:var(--yellow);box-shadow:0 0 0 4px rgba(251,227,0,.16)}
  @media(max-width:1180px){.railnav{display:none}}

  header{position:fixed;top:0;left:0;right:0;z-index:40;background:rgba(11,13,18,.7);backdrop-filter:blur(16px) saturate(1.2);border-bottom:1px solid transparent;transition:.3s}
  header.stuck{background:rgba(11,13,18,.9);border-bottom-color:var(--line);box-shadow:0 10px 40px rgba(0,0,0,.35)}
  nav{display:flex;align-items:center;justify-content:space-between;height:80px}
  .logo{font-family:'Fira Sans';font-weight:800;font-size:22px;color:#fff;line-height:.95}
  .logo img{height:40px;width:auto;display:block}
  .navlinks{display:flex;gap:30px;align-items:center;font-weight:500;font-size:15px}
  .navlinks a{color:#dfe0e2;position:relative}
  .navlinks a:not(.navcta)::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--yellow);transition:right .28s var(--ease)}
  .navlinks a:not(.navcta):hover{color:var(--yellow)}
  .navlinks a:not(.navcta):hover::after{right:0}
  .navcta{padding:13px 26px;font-weight:800;box-shadow:0 6px 26px rgba(251,227,0,.4)}
  .navlinks a.navcta,.navlinks a.navcta:hover{color:#0e1015}
  @media(max-width:900px){.navlinks a:not(.navcta){display:none}}

  /* ===== HERO ===== */
  .hero{padding:clamp(52px,6vw,92px) 0 clamp(56px,6vw,96px)}
  .hero-top{text-align:center;margin-bottom:clamp(30px,3.5vw,46px)}
  .hero-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:clamp(34px,4.5vw,64px);align-items:center}
  @media(max-width:920px){.hero-grid{grid-template-columns:1fr;gap:44px}}
  .hero .pill{display:flex;width:max-content;max-width:100%;margin:0 auto 16px;background:linear-gradient(180deg,#fff,#f1f1f1);color:#0e1015;border-color:#fff;font-weight:700;box-shadow:0 10px 34px rgba(255,255,255,.12)}
  .hero-proof{margin:0 auto;font-size:14.5px;color:var(--muted2);font-weight:600;text-align:center}
  .hero-proof b{color:#fff}
  .hero h1{max-width:15ch}
  .hero .sub{font-size:18.5px;max-width:52ch;margin:24px 0 0;color:#c3c5c9}
  .tw{margin:26px 0 0;font-family:'Fira Sans',sans-serif;font-weight:700;color:#fff;font-size:clamp(19px,2.2vw,25px);display:flex;align-items:baseline;gap:11px;flex-wrap:wrap;min-height:1.4em;text-transform:uppercase}
  .tw .pref{color:var(--muted)}
  .tw .word{color:var(--yellow);position:relative}
  .tw .word::after{content:"";display:inline-block;width:2px;height:1em;background:var(--yellow);margin-left:3px;transform:translateY(2px);animation:caret 1s steps(1) infinite}
  @keyframes caret{50%{opacity:0}}
  .hero .btn{margin-top:32px}
  .hero-micro{margin-top:16px;font-size:13.5px;color:var(--muted);font-weight:500;max-width:46ch;display:flex;align-items:flex-start;gap:8px}
  .hero-micro::before{content:"✓";color:var(--green);font-weight:800;flex:0 0 auto}
  @media(max-width:920px){.hero-copy{order:1;text-align:left}.hero-visual{order:2}}

  /* fiche RDV (hero) */
  .fiche-stack{position:relative;max-width:480px;margin:0 auto;padding:14px 0 34px;perspective:1400px}
  .fiche-bg{position:absolute;left:0;right:0;top:14px;bottom:34px;background:linear-gradient(180deg,#1a1e28,#14171f);border:1px solid var(--line);border-radius:20px}
  .fiche-bg.b1{transform:translate(18px,-14px) rotate(2.4deg);opacity:.5;transition:transform .6s var(--ease)}
  .fiche-bg.b2{transform:translate(-16px,10px) rotate(-2.2deg);opacity:.28;transition:transform .6s var(--ease)}
  .fiche-stack.swap .fiche-bg.b1{transform:translate(24px,-8px) rotate(3.2deg)}
  .fiche-stack.swap .fiche-bg.b2{transform:translate(-22px,5px) rotate(-3deg)}
  .fiche{position:relative;background:linear-gradient(180deg,#1c212c,var(--card));border:1px solid var(--line2);border-radius:20px;padding:24px 28px 20px;box-shadow:0 50px 100px rgba(0,0,0,.55);transition:transform .55s var(--ease),opacity .4s ease;will-change:transform,opacity;transform-style:preserve-3d}
  .fiche::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(160deg,rgba(251,227,0,.5),transparent 40%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;opacity:.7}
  .fiche.exit{opacity:0;transform:translateY(30px) scale(.94) rotate(1.6deg)}
  .fiche.enter{opacity:0;transform:translateY(-26px) scale(.94)}
  .fiche-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;border-bottom:1px solid var(--line);margin-bottom:6px}
  .fiche-top .tt{display:flex;align-items:center;gap:9px;font-family:'Fira Sans';font-weight:700;color:#fff;font-size:16.5px}
  .fiche-top .dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(37,211,102,.45);animation:pulse 2.2s ease-out infinite}
  @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 9px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
  .fiche-top .bdg{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;font-weight:800;letter-spacing:.06em;color:#0e1015;background:linear-gradient(180deg,var(--yellow),var(--yellow2));padding:5px 11px;border-radius:20px}
  .fiche-top .bdg::before{content:"";width:5px;height:5px;border-radius:50%;background:#0e1015;opacity:.55}
  .frow{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid rgba(38,43,54,.6)}
  .frow:last-of-type{border-bottom:0}
  .frow .lb{font-size:14.5px;color:var(--muted);font-weight:500}
  .frow .vl{display:flex;align-items:center;gap:8px;font-size:14.5px;color:#eef0f2;font-weight:600;font-family:'Montserrat'}
  .frow .vl.proj{color:#fff;font-weight:700;font-family:'Fira Sans';font-size:16.5px;text-align:right}
  .frow .ck{width:18px;height:18px;border-radius:50%;background:rgba(37,211,102,.16);color:var(--green);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;flex:0 0 auto}
  .fiche-foot{margin-top:14px;padding-top:13px;border-top:1px solid var(--line);font-size:12px;color:var(--muted2);display:flex;align-items:center;gap:7px}
  .fiche-foot .fl{color:var(--yellow)}
  .fiche-dots{position:absolute;left:0;right:0;bottom:10px;display:flex;justify-content:center;gap:7px}
  .fiche-dots i{width:7px;height:7px;border-radius:50%;background:var(--line2);transition:.3s;display:block}
  .fiche-dots i.on{background:var(--yellow);width:22px;border-radius:20px}

  /* ===== LOGO STRIP (premium, sombre, N&B → couleur) ===== */
  .logos{padding:44px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:linear-gradient(180deg,var(--bg2),var(--bg));overflow:hidden}
  .logos-cap{text-align:center;color:var(--muted2);font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:700;margin-bottom:26px}
  .logos-marq{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);mask-image:linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent)}
  .logos-track{display:flex;gap:22px;width:max-content;animation:logoscroll 40s linear infinite}
  @keyframes logoscroll{to{transform:translateX(-50%)}}
  .logos:hover .logos-track{animation-play-state:paused}
  @media(prefers-reduced-motion:reduce){.logos-track{animation:none;flex-wrap:wrap;justify-content:center;width:auto}}
  .logo-chip{flex:0 0 auto;display:flex;align-items:center;justify-content:center;padding:14px 30px;height:78px;min-width:150px;background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:16px}
  .logo-chip img{height:40px;width:auto;object-fit:contain;display:block;filter:grayscale(1) brightness(0) invert(1);opacity:.5;transition:.3s var(--ease)}
  .logo-chip:hover img{filter:none;opacity:1}

  /* ===== section heads + numéros fantômes ===== */
  .shead{text-align:center;max-width:780px;margin:0 auto 52px;position:relative}
  .shead .kick{color:#0e1015;font-weight:800;font-size:13px;letter-spacing:.09em;text-transform:uppercase;background:linear-gradient(180deg,var(--yellow),var(--yellow2));display:inline-block;padding:6px 14px;border-radius:8px;margin-bottom:20px;box-shadow:0 6px 20px rgba(251,227,0,.22)}
  .shead p{margin-top:16px;color:var(--muted);font-size:18px}
  .shead .sub2{margin-top:8px;color:var(--yellow);font-weight:700;font-size:15px;letter-spacing:.02em}
  section:not(.final){counter-increment:sec}
  section:not(.final) .shead::before{content:counter(sec,decimal-leading-zero);position:absolute;left:50%;top:-58px;transform:translateX(-50%);font-family:'Fira Sans';font-weight:800;font-size:120px;line-height:1;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.05);z-index:-1;pointer-events:none;user-select:none}
  @media(max-width:640px){section:not(.final) .shead::before{font-size:84px;top:-42px}}
  body{counter-reset:sec}
  .surface{background:linear-gradient(180deg,var(--surface),var(--bg))}
  .closing{text-align:center;max-width:720px;margin:52px auto 0;font-family:'Fira Sans';font-weight:700;color:#eef0f2;font-size:clamp(19px,2.2vw,24px);line-height:1.4}
  .closing .y{color:var(--yellow)}

  /* ===== PROBLÈME ===== */
  .pgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px;max-width:940px;margin:0 auto}
  @media(max-width:720px){.pgrid{grid-template-columns:1fr}}
  .pcard{background:linear-gradient(180deg,var(--card),var(--surface));border:1px solid var(--line);border-radius:18px;padding:30px 32px;display:flex;gap:16px;align-items:flex-start;transition:transform .25s var(--ease),border-color .25s,box-shadow .25s}
  .pcard:hover{border-color:rgba(255,90,90,.55);transform:translateY(-5px);box-shadow:0 26px 60px rgba(255,90,90,.2)}
  .pcard:hover p{color:#fff}
  .pcard .xi{width:38px;height:38px;border-radius:10px;background:rgba(255,90,90,.12);color:#ff6b6b;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:800;flex:0 0 auto;transition:.25s}
  .pcard:hover .xi{background:rgba(255,90,90,.2);transform:rotate(90deg)}
  .pcard h3{color:#fff;font-size:18px;margin-bottom:7px;min-height:2.4em}
  @media(max-width:720px){.pcard h3{min-height:0}}
  .pcard p{font-size:15px;color:var(--muted);margin:0;transition:color .25s}

  /* ===== SYSTÈME (flux connecté) ===== */
  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;position:relative}
  @media(max-width:820px){.steps{grid-template-columns:1fr}}
  .steps::before{content:"";position:absolute;top:52px;left:16%;right:16%;height:2px;background:linear-gradient(90deg,transparent,var(--line2),transparent);z-index:0}
  @media(max-width:820px){.steps::before{display:none}}
  .step{position:relative;z-index:1;background:linear-gradient(180deg,var(--card),var(--surface));border:1px solid var(--line);border-radius:18px;padding:32px;display:grid;grid-template-columns:auto 1fr;column-gap:16px;align-items:center;align-content:start;transition:transform .25s var(--ease),border-color .25s,box-shadow .25s}
  .step:hover{transform:translateY(-6px);box-shadow:0 26px 60px rgba(251,227,0,.2)}
  .step:hover p{color:#fff}
  @property --beam{syntax:"<angle>";inherits:false;initial-value:0deg}
  .step::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;background:conic-gradient(from var(--beam), transparent 0 72%, rgba(251,227,0,.5) 82%, var(--yellow) 88%, rgba(251,227,0,.5) 94%, transparent 100%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;animation:beam 5s linear infinite}
  @keyframes beam{to{--beam:360deg}}
  @media(prefers-reduced-motion:reduce){.step::before{animation:none}}
  .step .n{width:46px;height:46px;border-radius:13px;background:linear-gradient(180deg,var(--yellow),var(--yellow2));color:#0e1015;font-weight:800;font-family:'Fira Sans';font-size:20px;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(251,227,0,.28)}
  .step h3{font-size:19px;text-transform:uppercase;letter-spacing:.02em;margin-bottom:0}
  .step .st{grid-column:1 / -1;color:#fff;font-family:'Fira Sans',sans-serif;font-weight:600;font-size:15.5px;line-height:1.32;margin:20px 0 10px;min-height:2.64em}
  @media(max-width:820px){.step .st{min-height:0}}
  .step p{grid-column:1 / -1;font-size:15px;transition:color .25s}

  /* ===== MÉTIER TABS ===== */
  .tabs{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:34px}
  .tab{background:rgba(255,255,255,.03);border:1px solid var(--line);color:#cfd1d5;font-weight:600;font-size:14.5px;padding:11px 22px;border-radius:40px;cursor:pointer;font-family:'Montserrat';transition:.18s var(--ease)}
  .tab:hover{border-color:var(--line2);color:#fff;transform:translateY(-2px)}
  .tab.on{background:linear-gradient(180deg,var(--yellow),var(--yellow2));color:#0e1015;border-color:var(--yellow);box-shadow:0 8px 24px rgba(251,227,0,.25)}
  .panel{display:none;max-width:780px;margin:0 auto}
  .panel.on{display:block}
  .metier-card{position:relative;background:linear-gradient(180deg,#1c212c,var(--card));border:1px solid var(--line2);border-radius:20px;padding:28px 32px;box-shadow:var(--shadow)}
  .metier-card .mt-top{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-bottom:16px;border-bottom:1px solid var(--line);margin-bottom:10px;flex-wrap:wrap}
  .metier-card .mt-proj{font-family:'Fira Sans';font-weight:700;color:#fff;font-size:19px}
  .metier-card .mt-proj small{display:block;color:var(--yellow);font-family:'Montserrat';font-weight:700;font-size:12px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:4px}
  .metier-card .mt-badge{font-size:11.5px;font-weight:700;color:var(--green);background:rgba(37,211,102,.12);border:1px solid rgba(37,211,102,.3);padding:6px 12px;border-radius:20px;white-space:nowrap}
  .metier-card .mt-note{color:var(--muted);font-size:13px;line-height:1.4;margin:0 0 8px}
  .mt-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px 28px}
  @media(max-width:560px){.mt-grid{grid-template-columns:1fr}}
  .mt-grid .frow{border-bottom:1px solid rgba(38,43,54,.55);padding:11px 0}
  .metier-card .mt-foot{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font-size:13px;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;gap:7px;text-align:center}
  .metier-card .mt-foot .fl{color:var(--yellow)}
  .mswipe{position:relative}
  .mslide{position:absolute;top:0;left:0;right:0;opacity:0;transform:translateX(54px) scale(.985);transition:opacity .5s ease,transform .55s var(--ease);pointer-events:none;will-change:transform,opacity}
  .mslide.on{position:relative;opacity:1;transform:none;pointer-events:auto}
  .mslide.exit{transform:translateX(-54px) scale(.985);opacity:0}
  .metier-card .mt-note{min-height:2.6em}
  .mdots{display:flex;justify-content:center;gap:7px;margin-top:20px}
  .mdots i{width:7px;height:7px;border-radius:50%;background:var(--line2);transition:.3s;display:block}
  .mdots i.on{background:var(--yellow);width:22px;border-radius:20px}

  /* ===== TÉMOIGNAGES VIDÉO ===== */
  .vidmarq{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}
  .vtrack{display:flex;gap:20px;width:max-content;padding:6px 0;animation:vscroll 70s linear infinite}
  @keyframes vscroll{to{transform:translateX(-50%)}}
  .vidmarq:hover .vtrack{animation-play-state:paused}
  @media(prefers-reduced-motion:reduce){.vtrack{animation:none;flex-wrap:wrap;justify-content:center;width:auto}}
  .vcard{flex:0 0 auto;width:330px;display:block;text-decoration:none;color:inherit;transition:transform .25s var(--ease)}
  .vcard:hover{transform:translateY(-5px)}
  .vthumb{position:relative;aspect-ratio:16/9;border-radius:16px 16px 0 0;overflow:hidden;border:1px solid var(--line);background-size:cover;background-position:center;background-color:#000}
  .vthumb::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.5));opacity:0;transition:.25s}
  .vcard:hover .vthumb::after{opacity:1}
  .vthumb .vplay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:56px;height:56px;border-radius:50%;background:rgba(251,227,0,.94);color:#0e1015;display:flex;align-items:center;justify-content:center;font-size:20px;padding-left:3px;transition:transform .22s var(--ease);z-index:1;box-shadow:0 10px 30px rgba(0,0,0,.4)}
  .vcard:hover .vthumb .vplay{transform:translate(-50%,-50%) scale(1.14)}
  .vidcap{background:var(--card);border:1px solid var(--line);border-top:0;border-radius:0 0 16px 16px;padding:16px 18px;font-family:'Fira Sans',sans-serif;font-weight:600;color:#eef0f2;font-size:15px}

  /* ===== WHATSAPP ===== */
  .wa-sub{text-align:center;color:var(--white);font-family:'Fira Sans',sans-serif;font-weight:800;font-size:clamp(28px,3.6vw,44px);letter-spacing:-.018em;line-height:1.1;margin:64px auto 34px;max-width:780px}
  .wa-cap{break-inside:avoid;margin-bottom:18px;background:#0f1721;border:1px solid var(--line);border-radius:18px;overflow:hidden}
  .wa-cap .wa-hd{display:flex;align-items:center;gap:9px;background:linear-gradient(180deg,#0a7d6f,#075E54);padding:12px 15px}
  .wa-cap .wa-hd .av{width:28px;height:28px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;font-size:14px}
  .wa-cap .wa-hd .lbl{font-size:11px;font-weight:800;letter-spacing:.08em;color:#e8fff4}
  .wa-cap img{display:block;width:100%;height:auto}
  .wa-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:1060px;margin:0 auto;height:680px;overflow:hidden;-webkit-mask-image:linear-gradient(180deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(180deg,transparent,#000 8%,#000 92%,transparent)}
  .wa-col{display:flex;flex-direction:column;gap:18px;animation:wallUp 64s linear infinite;will-change:transform}
  .wa-col.b{animation-duration:54s;animation-direction:reverse}
  .wa-col.c{animation-duration:72s}
  @keyframes wallUp{to{transform:translateY(-50%)}}
  .wa-wall:hover .wa-col{animation-play-state:paused}
  @media(prefers-reduced-motion:reduce){.wa-col{animation:none}}
  @media(max-width:720px){
    .wa-wall{display:block;height:auto;overflow:visible;-webkit-mask-image:none;mask-image:none}
    .wa-col{animation:none;margin-bottom:0}
    .wa-col .dup{display:none}
    /* mobile : uniquement la colonne A, limitée à 3 captures */
    .wa-col.b,.wa-col.c{display:none}
    .wa-col.a .wa-cap:nth-child(n+4){display:none}
  }
  .wa-cap.rv{transition:transform .25s var(--ease),border-color .2s,box-shadow .2s}
  .wa-cap:hover{transform:translateY(-6px) scale(1.015);border-color:rgba(37,211,102,.6);box-shadow:0 22px 52px rgba(37,211,102,.24)}

  /* ===== COMPARAISON ===== */
  .cmp{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:20px;overflow:hidden;max-width:1000px;margin:0 auto}
  @media(max-width:720px){.cmp{grid-template-columns:1fr}}
  .cmp .col{padding:38px}
  .cmp .them{background:var(--surface)}
  .cmp .us{background:linear-gradient(180deg,rgba(251,227,0,.09),transparent);border-left:1px solid var(--line);position:relative}
  .cmp .us::before{content:"";position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--yellow),var(--yellow2))}
  @media(max-width:720px){.cmp .us{border-left:0;border-top:1px solid var(--line)}}
  .cmp h4{font-size:13.5px;letter-spacing:.1em;text-transform:uppercase;margin-bottom:24px}
  .cmp .them h4{color:var(--white)}.cmp .us h4{color:var(--yellow)}
  .cmp ul{list-style:none;display:flex;flex-direction:column;gap:17px}
  .cmp li{display:flex;gap:12px;font-size:15px;line-height:1.5}
  .cmp .them li{color:var(--muted)}
  .cmp .us li{color:#e9eaec}
  .cmp .mark{flex:0 0 auto;font-weight:800}
  .cmp .them .mark{color:#ff5a5a}.cmp .us .mark{color:var(--yellow)}

  /* ===== ADN ===== */
  .adn-lead{text-align:center;max-width:740px;margin:0 auto 50px;color:#c3c5c9;font-size:18px}
  .adn-bios{display:grid;grid-template-columns:1fr 1fr;gap:22px}
  @media(max-width:820px){.adn-bios{grid-template-columns:1fr}}
  .bio{background:linear-gradient(180deg,var(--card),var(--surface));border:1px solid var(--line);border-radius:20px;padding:32px;display:flex;flex-direction:column;gap:6px;transition:transform .25s var(--ease),border-color .25s,box-shadow .25s}
  .bio:hover{border-color:rgba(251,227,0,.45);transform:translateY(-5px);box-shadow:0 26px 60px rgba(251,227,0,.18)}
  .bio:hover .rowl,.bio:hover .rowl b,.bio:hover .resume,.bio:hover .univ span{color:#fff}
  .bio-hd{display:flex;align-items:center;gap:18px;margin-bottom:8px}
  .bio .ph{width:84px;height:84px;border-radius:18px;flex:0 0 auto;border:1px solid var(--line2);background:radial-gradient(120% 120% at 30% 25%,#2b303c,#12151c);display:flex;align-items:center;justify-content:center;font-family:'Fira Sans';font-weight:800;font-size:29px;color:var(--yellow)}
  .bio .nm{font-family:'Fira Sans';font-weight:800;color:#fff;font-size:23px}
  .bio .hk{color:var(--yellow);font-weight:600;font-size:14px;margin-top:3px}
  .bio .rowl{font-size:14px;color:var(--muted);margin-top:10px;transition:color .25s}
  .bio .rowl b{color:#e9eaec;font-weight:700;transition:color .25s}
  .bio .univ{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}
  .bio .univ span{font-size:11.5px;color:#cfd1d5;background:rgba(255,255,255,.03);border:1px solid var(--line);padding:6px 11px;border-radius:20px;transition:color .25s}
  .bio .resume{margin-top:14px;font-size:14px;color:var(--muted);font-style:italic;transition:color .25s}
  .adn-central{text-align:center;max-width:940px;margin:44px auto 0;font-family:'Fira Sans';font-weight:800;color:#fff;font-size:clamp(21px,2.5vw,28px);line-height:1.35}
  .adn3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
  @media(max-width:820px){.adn3{grid-template-columns:1fr}}
  .adn3 .c{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:26px;display:grid;grid-template-columns:auto 1fr;column-gap:12px;align-content:start;transition:transform .25s var(--ease),border-color .25s,box-shadow .25s}
  .adn3 .c:hover{border-color:rgba(251,227,0,.45);transform:translateY(-5px);box-shadow:0 26px 60px rgba(251,227,0,.18)}
  .adn3 .c:hover p{color:#fff}
  .adn3 .c .n{font-family:'Fira Sans';font-weight:800;color:var(--yellow);font-size:21px;margin-bottom:0;align-self:center}
  .adn3 .c h3{font-size:16px;margin-bottom:0;min-height:2.4em;display:flex;align-items:center}
  .adn3 .c p{grid-column:1 / -1;font-size:14px;margin-top:14px;transition:color .25s}
  @media(max-width:820px){.adn3 .c h3{min-height:0}}

  /* ===== POUR QUI ===== */
  .pq-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  @media(max-width:900px){.pq-grid{grid-template-columns:1fr 1fr}}
  @media(max-width:520px){.pq-grid{grid-template-columns:1fr}}
  .pq{background:linear-gradient(180deg,var(--card),var(--surface));border:1px solid var(--line);border-radius:18px;padding:28px;display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-content:start;transition:transform .25s var(--ease),border-color .25s,box-shadow .25s}
  .pq:hover{border-color:rgba(251,227,0,.45);transform:translateY(-5px);box-shadow:0 26px 60px rgba(251,227,0,.18)}
  .pq:hover p{color:#fff}
  .pq .ic{width:48px;height:48px;border-radius:13px;background:var(--yellow-dim);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:0;align-self:center;flex:0 0 auto}
  .pq h3{font-size:16px;color:#fff;margin-bottom:0;min-height:2.4em;display:flex;align-items:center}
  .pq p{grid-column:1 / -1;font-size:14px;margin-top:14px;transition:color .25s}
  @media(max-width:520px){.pq h3{min-height:0}}

  /* ===== FAQ ===== */
  .faq-list{max-width:840px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
  .faq-item{background:linear-gradient(180deg,var(--card),var(--surface));border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:border-color .25s}
  .faq-item[open]{border-color:var(--line2)}
  .faq-item summary{list-style:none;cursor:pointer;padding:24px 28px;font-family:'Fira Sans',sans-serif;font-weight:700;color:var(--white);font-size:17px;display:flex;justify-content:space-between;align-items:center;gap:16px}
  .faq-item summary::-webkit-details-marker{display:none}
  .faq-item summary:focus-visible{outline:2px solid var(--yellow);outline-offset:-2px}
  .faq-item summary .plus{color:var(--yellow);font-size:28px;line-height:1;flex:0 0 auto;transition:transform .25s var(--ease)}
  .faq-item[open] summary .plus{transform:rotate(45deg)}
  .faq-item .a{padding:0 28px 24px;font-size:15.5px;color:var(--muted);max-width:72ch}
  .faq-item .a b{color:var(--white)}
  .faq-item .a .faq-cta{display:inline-flex;align-items:center;gap:7px;margin-top:16px;color:var(--yellow);font-weight:700;font-size:14.5px;transition:gap .18s}
  .faq-item .a .faq-cta:hover{gap:11px}

  /* ===== CLOSING ===== */
  .final{text-align:center}
  .final .box{position:relative;background:linear-gradient(150deg,var(--yellow),var(--yellow2));border-radius:28px;padding:clamp(46px,6.5vw,76px);overflow:hidden;box-shadow:0 40px 100px rgba(251,227,0,.25)}
  .final .box::before{content:"";position:absolute;inset:0;opacity:.4;background:radial-gradient(600px circle at 80% -20%,rgba(255,255,255,.7),transparent 60%);pointer-events:none}
  .final h2{color:#0e1015;position:relative}
  .final p{max-width:560px;margin:16px auto 30px;color:#171713;opacity:.82;font-weight:600;font-size:18px;position:relative}
  .final .btn{background:#0e1015;color:var(--yellow);position:relative}
  .final .btn::before{background:linear-gradient(120deg,transparent 20%,rgba(251,227,0,.35) 50%,transparent 80%)}
  .final .btn:hover{box-shadow:0 18px 50px rgba(0,0,0,.4)}
  .final .micro{margin-top:18px;font-size:13.5px;color:#2a2a22;font-weight:700;position:relative}

  footer{background:#08090D;border-top:1px solid var(--line);padding:44px 0}
  .frow-f{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;align-items:center;font-size:14px;color:var(--muted)}
  .frow-f a:hover{color:var(--yellow)}

  .wa{position:fixed;bottom:24px;right:24px;width:58px;height:58px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;font-size:29px;z-index:45;box-shadow:0 10px 30px rgba(0,0,0,.4)}
  .wa::before{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:0 0 0 0 rgba(37,211,102,.5);animation:pulse 2.6s ease-out infinite}
  .mcta{position:fixed;left:14px;right:14px;bottom:14px;z-index:50;display:none}
  .mcta .btn{width:100%;justify-content:center}
  @media(max-width:640px){.mcta{display:block}.wa{bottom:84px}.navcta{display:none}.railnav{display:none}}