/* PRERELEASE BANNER — fascia urgenza anteprima, sopra la nav */
.prerelease-banner{position:fixed;top:0;left:0;right:0;z-index:600;background:var(--grad);border-bottom:2px solid rgba(255,255,255,.2);padding:10px 5%;text-align:center;transform:translateY(-100%);transition:transform .4s ease;box-shadow:0 4px 20px rgba(13,148,136,.25)}
.prerelease-banner.show{transform:translateY(0)}
.prerelease-banner-inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap}
.prerelease-banner .pb-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.3);color:white;font-size:.7rem;font-weight:700;padding:4px 10px;border-radius:20px;text-transform:uppercase;letter-spacing:.05em;flex-shrink:0}
.prerelease-banner .pb-text{font-size:.83rem;color:rgba(255,255,255,.85);font-weight:500}
.prerelease-banner .pb-text strong{color:#a7f3d0}
.prerelease-banner .pb-countdown{font-family:'Lora',serif;font-size:.85rem;color:#a7f3d0;font-weight:700;white-space:nowrap}
.prerelease-banner .pb-cta{display:inline-flex;align-items:center;gap:6px;background:white;color:var(--teal-dark);font-weight:700;text-decoration:none;font-size:.8rem;white-space:nowrap;padding:6px 16px;border-radius:100px;transition:transform .2s,box-shadow .2s}
.prerelease-banner .pb-cta:hover{transform:translateY(-1px);box-shadow:0 4px 14px rgba(0,0,0,.2)}
@media(max-width:600px){
  .prerelease-banner-inner{flex-direction:column;gap:6px}
}