/* =================== SHARED NAV =================== */
nav{
  position:sticky;top:0;z-index:100;
  background:#323647;
  backdrop-filter:blur(0px);
  padding:14px 0;
  transition:background .3s ease, backdrop-filter .3s ease, box-shadow .3s ease;
}
nav.scrolled{
  background:rgba(50,54,71,0.55);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  box-shadow:0 2px 24px rgba(0,0,0,0.18);
}
nav .inner{display:flex;justify-content:space-between;align-items:center;}
.nav-brand{color:#ffffff;font-size:1.1rem;font-weight:700;letter-spacing:.3px;}
.nav-phone{color:var(--muted);font-size:.9rem;}
.nav-cta{
  background:var(--gold);color:#050D1A;
  font-weight:700;font-size:.85rem;
  padding:8px 18px;border-radius:8px;
  transition:background .2s;
}
.nav-cta:hover{background:var(--gold-light);}

@media(max-width:480px){
  nav{padding:10px 0;}
  .nav-brand{font-size:.92rem;}
  .nav-phone{display:none;}
  nav .nav-cta{
    display:inline-block;
    padding:7px 14px;
    font-size:.8rem;
  }
}