* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #030712;
  color: #f1f5f9;
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

.container {
  text-align: center;
  padding: 40px 24px;
  max-width: 560px;
}

.badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 20px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.25);
  color: #60a5fa;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 28px;
}

h1 {
  font-size: 48px;
  font-weight: 900;
  letter-spacing: -2px;
  margin-bottom: 16px;
  background: linear-gradient(90deg, #3b82f6, #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

p {
  font-size: 18px;
  color: #94a3b8;
  line-height: 1.6;
  margin-bottom: 32px;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 10px;
  background: linear-gradient(135deg, #3b82f6, #1e3a8a);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(59, 130, 246, 0.3);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(59, 130, 246, 0.5);
}

.footer {
  margin-top: 48px;
  font-size: 12px;
  color: #475569;
}

.footer a {
  color: #3b82f6;
  text-decoration: none;
}

/* ═══ REMPLACER CE CSS PAR LE DESIGN DU CLIENT ═══ */