:root{
    --bg:#070b12; --b900:#0b1120; --b800:#111a2e; --b700:#1b2942;
    --accent:#34e5c4; --accent-soft:#5eead4; --cyan:#22d3ee;
    --text:#cbd5e1; --muted:#94a3b8; --white:#f8fafc; --s500:#64748b; --s600:#475569;
    --line:rgba(255,255,255,.10);
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
  body{background:var(--bg);color:var(--text);font-family:'Inter',system-ui,sans-serif;line-height:1.55;overflow-x:hidden}
  a{color:inherit;text-decoration:none}
  ::selection{background:rgba(52,229,196,.3);color:#fff}
  ::-webkit-scrollbar{width:10px}
  ::-webkit-scrollbar-track{background:var(--bg)}
  ::-webkit-scrollbar-thumb{background:var(--b700);border-radius:999px}
  ::-webkit-scrollbar-thumb:hover{background:rgba(52,229,196,.4)}

  .wrap{width:100%;max-width:1120px;margin:0 auto;padding:0 24px}
  .mono{font-family:'JetBrains Mono',ui-monospace,monospace}

  .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;font-size:14px;font-weight:600;padding:12px 24px;cursor:pointer;transition:all .3s cubic-bezier(.16,1,.3,1);border:1px solid transparent}
  .btn-primary{background:var(--accent);color:var(--bg)}
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px -4px rgba(52,229,196,.6)}
  .btn-ghost{border-color:var(--line);background:rgba(255,255,255,.05);color:#fff;backdrop-filter:blur(8px)}
  .btn-ghost:hover{border-color:rgba(52,229,196,.4);background:rgba(255,255,255,.10)}
  .btn-sm{padding:8px 18px;font-size:12px}

  .eyebrow{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(52,229,196,.2);background:rgba(52,229,196,.05);padding:5px 12px;border-radius:999px;font-family:'JetBrains Mono',monospace;font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--accent)}
  .section-title{font-size:clamp(28px,4vw,40px);font-weight:800;letter-spacing:-.02em;color:var(--white);line-height:1.12}
  .lead{font-size:18px;color:var(--muted);margin-top:16px;max-width:660px}
  .card{position:relative;border:1px solid var(--line);background:rgba(255,255,255,.03);border-radius:16px;padding:24px;backdrop-filter:blur(6px);transition:all .3s}
  .card:hover{border-color:rgba(52,229,196,.3);background:rgba(255,255,255,.06)}
  .glow{position:absolute;border-radius:999px;filter:blur(70px);pointer-events:none;z-index:-1}
  .grid-bg{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(148,163,184,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(148,163,184,.05) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 40%,transparent 100%);mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 40%,transparent 100%)}
  section{position:relative;padding:96px 0}

  .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
  .reveal.is-visible{opacity:1;transform:none}

  header{position:fixed;inset:0 0 auto 0;z-index:50}
  .navbar{margin-top:16px;display:flex;align-items:center;justify-content:space-between;gap:16px;border:1px solid var(--line);background:rgba(11,17,32,.7);backdrop-filter:blur(14px);padding:12px 20px;border-radius:999px;transition:box-shadow .3s}
  header.scrolled .navbar{box-shadow:0 12px 40px -12px rgba(0,0,0,.6)}
  .brand{display:flex;align-items:center;gap:10px;font-family:'JetBrains Mono',monospace;font-size:14px;font-weight:600;color:#fff}
  .brand .logo{display:grid;place-items:center;width:32px;height:32px;border-radius:8px;border:1px solid rgba(52,229,196,.3);background:rgba(52,229,196,.1);color:var(--accent)}
  .nav-links{display:flex;align-items:center;gap:24px}
  .nav-links a{font-size:14px;color:var(--muted);transition:color .2s}
  .nav-links a:hover{color:#fff}
  .nav-right{display:flex;align-items:center;gap:14px}
  .lang{display:inline-flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:rgba(255,255,255,.03)}
  .lang button,.lang a{display:inline-flex;align-items:center;background:none;border:none;color:var(--s500);font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:600;padding:6px 10px;cursor:pointer;transition:all .2s;text-decoration:none}
  .lang button:hover,.lang a:hover{color:#fff}
  .lang button.active,.lang a.active{background:var(--accent);color:var(--bg)}
  @media(max-width:980px){.nav-links{display:none}.brand span{display:none}}

  .hero{padding-top:150px;padding-bottom:96px;text-align:center;overflow:hidden}
  .hero h1{font-size:clamp(34px,5.4vw,58px);font-weight:800;letter-spacing:-.02em;line-height:1.08;color:var(--white);margin-top:24px}
  .hero h1 .grad{display:block;margin-top:12px;font-size:clamp(24px,3.6vw,38px);background:linear-gradient(90deg,var(--accent),var(--accent-soft),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
  .hero .intro{max-width:680px;margin:24px auto 0;font-size:18px;color:var(--muted)}
  .hero .cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:36px}
  .hero .loc{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:28px;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--s500)}
  .dot{position:relative;display:inline-flex;width:8px;height:8px}
  .dot::before{content:"";position:absolute;inset:0;border-radius:999px;background:var(--accent);opacity:.7;animation:ping 1.6s cubic-bezier(0,0,.2,1) infinite}
  .dot::after{content:"";position:relative;width:8px;height:8px;border-radius:999px;background:var(--accent)}
  @keyframes ping{75%,100%{transform:scale(2.2);opacity:0}}

  .terminal{max-width:640px;margin:56px auto 0;border:1px solid var(--line);background:rgba(11,17,32,.8);border-radius:12px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(0,0,0,.6);backdrop-filter:blur(8px);animation:float 6s ease-in-out infinite;text-align:left}
  @keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
  .terminal .bar{display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line)}
  .terminal .bar i{width:12px;height:12px;border-radius:999px;display:inline-block}
  .terminal .bar .t{margin-left:8px;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--s500)}
  .terminal .body{padding:20px;font-family:'JetBrains Mono',monospace;font-size:13.5px;line-height:1.7}
  .cursor{display:inline-block;width:8px;height:15px;background:var(--accent);transform:translateY(2px);animation:blink 1s step-end infinite}
  @keyframes blink{50%{opacity:0}}

  .stats{margin-top:56px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--line)}
  .stats div{background:rgba(7,11,18,.6);padding:32px 24px;text-align:center}
  .stats dt{font-size:30px;font-weight:800;background:linear-gradient(135deg,#fff,var(--accent-soft));-webkit-background-clip:text;background-clip:text;color:transparent}
  .stats dd{margin-top:4px;font-size:14px;color:var(--muted)}
  @media(max-width:640px){.stats{grid-template-columns:repeat(2,1fr)}}

  .head{max-width:660px}
  .grid{display:grid;gap:20px;margin-top:56px}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(4,1fr)}
  @media(max-width:900px){.grid-3{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:560px){.grid-3,.grid-4{grid-template-columns:1fr}}

  .svc-ico{display:inline-grid;place-items:center;width:48px;height:48px;border-radius:12px;border:1px solid rgba(52,229,196,.2);background:rgba(52,229,196,.1);color:var(--accent);margin-bottom:20px;transition:all .3s}
  .card:hover .svc-ico{background:var(--accent);color:var(--bg)}
  .card h3{font-size:18px;font-weight:600;color:var(--white)}
  .card p.d{margin-top:8px;font-size:14px;color:var(--muted)}
  .tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
  .tag{border:1px solid var(--line);background:rgba(255,255,255,.05);padding:4px 8px;border-radius:6px;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--muted)}
  .step-n{font-family:'JetBrains Mono',monospace;font-size:36px;font-weight:800;color:rgba(255,255,255,.10)}

  /* Équipe */
  .member{text-align:left}
  .avatar{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;font-family:'JetBrains Mono',monospace;font-weight:700;font-size:18px;color:var(--bg);background:linear-gradient(135deg,var(--accent),var(--cyan));margin-bottom:16px}
  .member h3{font-size:17px}
  .member .role{color:var(--accent);font-size:13px;font-weight:600;margin-top:2px}
  .member .spec{font-size:14px;color:var(--muted);margin-top:10px}
  .member .cert{margin-top:12px;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--s500)}

  .exp-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px}
  @media(max-width:900px){.exp-grid{grid-template-columns:1fr;gap:48px}}
  .skill-cat{margin-top:24px}
  .skill-cat h4{font-family:'JetBrains Mono',monospace;font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);margin-bottom:12px}
  .chips{display:flex;flex-wrap:wrap;gap:8px}
  .chip{border:1px solid var(--line);background:rgba(255,255,255,.05);padding:6px 12px;border-radius:8px;font-size:14px;color:var(--text);transition:all .2s}
  .chip:hover{border-color:rgba(52,229,196,.4);color:#fff}
  .certrow{display:flex;align-items:center;justify-content:space-between;padding:20px}
  .certrow .n{font-family:'JetBrains Mono',monospace;font-size:18px;font-weight:700;color:#fff}
  .certrow .f{font-size:14px;color:var(--muted)}
  .certrow .y{border:1px solid rgba(52,229,196,.2);background:rgba(52,229,196,.05);padding:4px 12px;border-radius:999px;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--accent)}
  .note{background:linear-gradient(135deg,rgba(52,229,196,.1),transparent)}
  .note .row{display:flex;align-items:flex-start;gap:12px}
  .note p{font-size:14px;color:var(--text)}
  .note strong{color:#fff}

  .contact-box{position:relative;overflow:hidden;border:1px solid var(--line);background:rgba(11,17,32,.6);border-radius:24px;padding:64px 40px;text-align:center;backdrop-filter:blur(6px)}
  .contact-box .section-title{margin:16px auto 0;max-width:620px}
  .contact-box .lead{margin-left:auto;margin-right:auto}
  .socials{display:flex;justify-content:center;gap:24px;margin-top:32px;color:var(--s500)}
  .socials a{transition:color .2s}
  .socials a:hover{color:var(--accent)}

  footer{border-top:1px solid var(--line);padding:48px 0}
  .foot-top{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:24px}
  .foot .legal{font-size:13px;color:var(--s500);line-height:1.7;max-width:520px}
  .foot .legal strong{color:var(--text)}
  .foot-bottom{margin-top:32px;padding-top:24px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}
  .foot-bottom p{font-size:12px;color:var(--s600)}
  svg.ic{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}