nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 5%;
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
}
nav.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.3); }

.logo { display:flex; align-items:center; gap:10px; }
.logo-text {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.5px;
}
.logo-blue { color: var(--blue); }

.nav-links { display:flex; align-items:center; gap:2rem; }
.nav-links a {
  color: var(--blue-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}
.nav-links a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: #ef4444;
  border-radius: 2px;
  transition: width 0.25s ease;
}
.nav-links a:not(.nav-cta):hover::after,
.nav-links a:not(.nav-cta).active::after { width: 100%; }
.nav-links a:hover { color: var(--white); }
.nav-links a.active { color: var(--blue); }

.nav-cta {
  background: var(--blue);
  color: var(--navy) !important;
  font-weight: 700 !important;
  padding: 0.5rem 1.2rem;
  border-radius: 6px;
}
.nav-cta:hover { background: var(--white) !important; }

.menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.4rem;
  cursor: pointer;
}

@media (max-width: 768px) {
  .menu-btn { display: block; }
  .nav-links {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    top: 65px; left: 0; right: 0;
    background: var(--navy);
    padding: 1.5rem 5%;
    border-bottom: 1px solid var(--border);
    gap: 1.2rem;
  }
  .nav-links.open { display: flex; }
}