/* ─── NAVIGATION ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 4rem;
  border-bottom: 1px solid transparent;
  transition: all 0.4s ease;
}

nav.scrolled {
  border-bottom-color: var(--border);
  backdrop-filter: blur(20px);
  background: rgba(11,11,11,0.88);
}

.nav-logo {
  font-family: 'DM Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  color: var(--accent);
  text-transform: uppercase;
  text-decoration: none;
}

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

.nav-links a {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
}

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

.nav-cta {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--accent) !important;
  border: 1px solid rgba(212,92,58,0.35) !important;
  padding: 0.5rem 1.2rem;
  text-transform: uppercase !important;
  transition: all 0.2s !important;
}

.nav-cta:hover {
  background: var(--accent-dim) !important;
  border-color: var(--accent) !important;
}