/* ─── Nav ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(to bottom, rgba(10,10,10,0.95) 0%, transparent 100%);
  backdrop-filter: blur(2px);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--white);
  line-height: 1;
}

.nf-badge {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nf-badge svg {
  width: 32px;
  height: 38px;
}

.nf-badge--sm svg {
  width: 26px;
  height: 31px;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.nav-logo-new {
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: 0.04em;
  line-height: 1;
  color: var(--white);
}

.nav-logo-sub {
  font-family: var(--font-heading);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1;
  color: var(--white);
  opacity: 0.85;
}

.nav-logo-sub em {
  font-style: normal;
  color: var(--muted);
  font-size: 0.9em;
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--gold); }

.nav-cta {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--navy);
  padding: 0.55rem 1.4rem;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
}

.nav-cta:hover {
  background: var(--navy-light);
  transform: translateY(-1px);
}

/* ─── Hamburger ─── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 10;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--white);
  transition: transform 0.3s, opacity 0.3s;
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-hamburger { display: flex; }
  .nav-cta { display: none; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(10,10,10,0.98);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 0.5rem 0 1rem;
    backdrop-filter: blur(12px);
  }

  .nav-links.open { display: flex; }

  .nav-links li { width: 100%; }

  .nav-links a {
    display: block;
    padding: 0.85rem 2rem;
    font-size: 0.95rem;
    letter-spacing: 0.1em;
  }

  .nav-links-cta { display: block !important; }
  .nav-links-cta a {
    display: block;
    margin: 0.75rem 1.5rem 0;
    padding: 0.75rem 1rem !important;
    color: var(--white) !important;
    background: var(--navy);
    text-align: center;
    font-weight: 700 !important;
  }
  .nav-links-cta a:hover { background: var(--navy-light); }
}