/* Header: logo à gauche, liens + boutons groupés à droite */
nav{
  justify-content:flex-start !important;
  gap:1.25rem;
}
nav > .logo{
  margin-right:auto;
  flex-shrink:0;
}
nav .nav-links{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:1.75rem;
  flex-wrap:wrap;
  margin:0;
  padding:0;
  list-style:none;
}
nav .nav-links li{
  display:flex;
  align-items:center;
}
nav .nav-actions{
  display:flex;
  align-items:center;
  gap:0.6rem;
  flex-shrink:0;
}
.nav-sim{
  display:inline-block;text-decoration:none;text-align:center;
  background:transparent;color:var(--ow, #E8EDF5);
  padding:0.55rem 1.15rem;border-radius:100px;
  font-family:var(--ffb, 'Inter', sans-serif);font-size:0.82rem;font-weight:500;
  border:1px solid rgba(255,255,255,0.18);cursor:pointer;
  transition:all .2s;white-space:nowrap;
}
.nav-sim:hover,.nav-sim.active{
  border-color:rgba(45,142,255,0.45);color:#fff;
  background:rgba(45,142,255,0.1);
}
@media(max-width:960px){
  nav .nav-links{gap:1.25rem}
  .nav-sim span.nav-sim-long{display:none}
  .nav-sim{padding:0.55rem 0.9rem;font-size:0.78rem}
}
@media(max-width:768px){
  nav .nav-links{display:none}
  nav .nav-actions .nav-sim{display:none}
}