/* Shared public chrome (docs + demo alignment) */
.pub-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem clamp(1rem, 4vw, 2.5rem);
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(7,13,18,.9), rgba(7,13,18,.25));
  font-family: "Manrope", system-ui, sans-serif;
}
.pub-nav .nav-brand {
  font-family: "Syne", "Manrope", sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -.02em;
  color: #e8f2ef;
  text-decoration: none;
}
.pub-nav .nav-links {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  font-size: .92rem;
}
.pub-nav .nav-links a {
  color: #9bb0bc;
  text-decoration: none;
}
.pub-nav .nav-links a:hover,
.pub-nav .nav-links a.is-active {
  color: #e8f2ef;
}
.pub-nav .nav-cta {
  padding: .45rem .9rem;
  border: 1px solid rgba(126, 168, 180, .22);
  border-radius: 999px;
  color: #e8f2ef !important;
}
@media (max-width: 720px) {
  .pub-nav .nav-links a:not(.nav-cta) { display: none; }
}