:root{--bg:#0b1020;--card:#0f1530;--text:#e9ecf8;--muted:#9aa3b2;--brand:#6c8bff;--cta:#F97316;--cta-blue:#0EA5E9;--cta-red:#EF4444}
*{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,var(--bg),#0c1633 40%,#0c1b40);color:var(--text)}
.container{width:min(1100px,92%);margin:0 auto}
/* Header: légèrement plus large pour rapprocher la marque du bord gauche */
.site-header .container{width:100%;padding:0 14px}

.site-header{position:sticky;top:0;background:rgba(11,16,32,.8);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.06);z-index:10}
.header-inner{display:flex;align-items:center;gap:16px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px}
.logo-circle{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--brand),#a78bfa);display:grid;place-items:center;font-weight:800}
.logo-img{max-height:44px;max-width:180px;height:auto;width:auto;display:block;border-radius:6px;object-fit:contain;margin-right:10px;filter:drop-shadow(0 0 1px rgba(0,0,0,.35));vertical-align:middle}
.brand-title{font-weight:700;letter-spacing:.2px}
.brand-text{line-height:1}
.brand-name{font-weight:800}
.brand-tag{color:var(--muted);font-size:12px}
.nav{margin-left:auto;display:flex;gap:12px;flex:1;justify-content:space-between;align-items:center}
.nav-left{display:flex;gap:12px}
.nav-right{display:flex;gap:12px;margin-left:auto}
.nav .nav-link[href="#services"],
.nav .nav-link[href="#contact"]{display:none}
.nav-link{color:var(--text);text-decoration:none;font-size:14px;opacity:.9}
.nav-link:hover{opacity:1}
.button{display:inline-block;border:1px solid rgba(255,255,255,.12);background:transparent;color:var(--text);padding:10px 14px;border-radius:10px;text-decoration:none}
.button:hover{background:rgba(255,255,255,.06)}
.button-outline{border-color:rgba(255,255,255,.2)}
.button-primary{background:var(--cta);color:#041c0e;border-color:transparent;font-weight:700}
.button-orange{background:var(--cta);color:#041c0e;border-color:transparent;font-weight:700}
.button-blue{background:var(--cta-blue);color:#03121a;border-color:transparent;font-weight:700}
.button-red{background:var(--cta-red);color:#1a0505;border-color:transparent;font-weight:700}
.button-primary:hover{filter:brightness(1.05)}

/* Utility */
.no-wrap{white-space:nowrap}

.hero{position:relative;min-height:calc(100vh - 64px);display:flex;align-items:flex-start;padding:72px 0 48px;background: 
  linear-gradient(180deg,rgba(7,10,22,.08),rgba(7,10,22,.14)),
  url('https://images.unsplash.com/photo-1521791136064-7986c2920216?q=80&w=1920&auto=format&fit=crop');
background-size:cover;background-position:center;border-bottom:1px solid rgba(255,255,255,.06)}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 80% at 10% 10%,rgba(108,139,255,.06),transparent 58%)}
.hero-inner{position:relative;display:grid;gap:14px;max-width:1100px}
.hero h1{font-size:clamp(30px,3.5vw,48px);line-height:1.1;margin:0 0 8px;word-break:keep-all;text-shadow:0 2px 8px rgba(0,0,0,.35)}
@media (min-width: 1280px){
  .hero h1{font-size:48px}
}
.hero p{color:var(--muted);margin:0 0 18px;max-width:60ch}
.hero-ctas{display:flex;gap:10px;justify-content:center;margin-top:56px}

.services{display:none}
.grid-3{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.card{background:linear-gradient(180deg,var(--card),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.06);padding:16px;border-radius:12px}
.card h3{margin:0 0 8px}
.card p{margin:0;color:var(--muted)}

.contact{display:none}
.contact-inner h2{margin:0 0 8px}
.contact-inner p{margin:0 0 8px}
.emails{display:grid;gap:6px;color:var(--muted)}

.site-footer{display:none}
.footer-inner{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:13px}
@media(max-width:640px){
  .footer-inner{flex-direction:column;gap:8px}
  .logo-img{max-height:34px;height:auto;max-width:160px;margin-right:8px}
}