/* Base */
*{box-sizing:border-box} html,body{margin:0;padding:0}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:#0f172a;background:#fff}
a{text-decoration:none;color:inherit} img{display:block;max-width:100%;height:auto}
.hidden{display:none}

.container{width:100%;max-width:1120px;margin:0 auto;padding:0 16px}

/* Background subtle gradient */
.bg{background:linear-gradient(to bottom,#ffffff 0%,#f8fafc 100%)}

/* Topbar */
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(6px);border-bottom:1px solid #e2e8f0}
.topbar-inner{display:flex;align-items:center;justify-content:space-between;padding:10px 0}
.brand{display:flex;align-items:center;gap:16px}
.brand-card{height:144px;width:144px;padding:8px;background:#fff;border-radius:18px;border:2px solid #2563eb;box-shadow:0 10px 30px rgba(37,99,235,.12);transition:transform .2s}
.brand:hover .brand-card{transform:scale(1.03)}
.brand-logo{height:100%;width:100%;object-fit:contain}
.brand-title{font-weight:900;font-size:32px;letter-spacing:-.02em;color:#1d4ed8}
.brand-sub{margin-top:2px;font-size:18px;color:#64748b}

.nav{display:flex;align-items:center;gap:18px;font-size:14px}
.nav a:hover{color:#1d4ed8}
.lang-switch{display:flex;gap:6px;border:1px solid #e2e8f0;border-radius:999px;padding:2px 4px}
.lang{padding:6px 10px;border-radius:999px;border:none;background:transparent;cursor:pointer}
.lang.active{background:#0f172a;color:#fff}
.btn-small{padding:8px 12px;border-radius:12px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:14px;font-weight:600;cursor:pointer;border:1px solid transparent}
.btn-primary{background:#2563eb;color:#fff}
.btn-primary:hover{background:#1d4ed8}
.btn-ghost{background:#fff;border-color:#e2e8f0}
.btn-ghost:hover{background:#f8fafc}

/* Hero */
.hero{position:relative;overflow:hidden;padding:80px 0}
.hero-bg{
  position:absolute;inset:0;
  background:url('https://images.unsplash.com/photo-1597764699510-f534a40f7aaa?q=80&w=2000&auto=format&fit=crop')
    center/cover no-repeat;
  opacity:.22; /* garde la transparence pour que le texte soit lisible */
  z-index:0;}
.hero-inner{position:relative;z-index:1;text-align:center}
.hero-title{font-size:40px;font-weight:900;letter-spacing:-.02em}
.accent{color:#1d4ed8}
.hero-desc{margin-top:12px;font-size:18px;color:#475569}
.hero-ctas{margin-top:20px;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.hero-bullets{margin-top:16px;display:flex;gap:24px;justify-content:center;color:#64748b;font-size:14px;flex-wrap:wrap}
.check{color:#16a34a;font-weight:700}

/* Sections */
.section{padding:72px 0;border-top:1px solid #e2e8f0;background:#fff}
.section.alt{background:#f8fafc}
.section-title{font-size:30px;font-weight:800}
.section-desc{color:#475569;margin-top:6px}

/* Cards & grids */
.card{background:#fff;border:1px solid #e2e8f0;border-radius:18px;padding:24px;box-shadow:0 6px 18px rgba(0,0,0,.04)}
.grid{display:grid;grid-template-columns:repeat(1,minmax(0,1fr));gap:16px;margin-top:20px}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.cards .card h3{margin:10px 0 6px;font-size:18px;font-weight:700}
.cards .card p{color:#475569;font-size:14px}
.list{list-style:none;padding:0;margin:0}
.list li{display:flex;gap:8px;align-items:flex-start}
.list li::before{content:'✔';color:#16a34a;font-weight:700;margin-top:2px}
.pricing h3{font-weight:700}
.pricing .muted{margin-top:4px}

/* Contact */
.form .lbl{font-size:14px;font-weight:600}
.form .inp{width:100%;border:1px solid #e2e8f0;border-radius:12px;padding:10px 12px;margin-top:6px}
.form .inp:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.form .tiny{font-size:12px}
.mascot{display:flex;gap:16px;align-items:center}
.mascot-big{height:256px;width:256px;object-fit:contain}

/* Footer */
.footer{border-top:1px solid #e2e8f0;background:#fff;padding:36px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.logo-small{height:48px;width:auto}
.mascot-mini{height:40px;width:40px;object-fit:contain}
.tiny{font-size:12px;color:#64748b}
.muted{color:#64748b}

/* Responsive */
@media (max-width: 960px){
  .brand-card{height:120px;width:120px}
  .brand-title{font-size:28px}
  .brand-sub{font-size:16px}
  .grid.two{grid-template-columns:1fr}
  .hero-title{font-size:34px}
/* --- HERO BACKDROP (override) --- */

.hero { position: relative !important; overflow: hidden; }
.hero-inner { position: relative; z-index: 1; }
.hero-bg {
  position: absolute !important;
  left: 0; right: 0; top: 0; bottom: 0;
  background-image: url('https://images.unsplash.com/photo-1597764699510-f534a40f7aaa?q=80&w=2000&auto=format&fit=crop') !important; /* caméra */
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  opacity: 0.28 !important;     /* ajuste si tu veux plus/moins visible */
  z-index: 0 !important;
  pointer-events: none;
}
.hero { 
  position: relative !important; 
  overflow: hidden; 
}
.hero-inner { 
  position: relative; 
  z-index: 1; 
}

.hero-bg {
  position: absolute !important;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1597764699510-f534a40f7aaa?q=80&w=2000&auto=format&fit=crop') !important;
  background-size: cover !important;
  background-position: center !important;
  background-repeat: no-repeat !important;
  opacity: 0.28 !important;
  z-index: 0 !important;
  pointer-events: none;
}