/* ============================================
   Floating nav
   ============================================ */

.nav-wrap {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  width: auto;
}

.glass {
  background: rgba(15, 15, 17, 0.55);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px;
  border-radius: 999px;
  box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.6);
}

.nav-link {
  position: relative;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 450;
  color: var(--ink-mute);
  letter-spacing: -0.01em;
  border-radius: 999px;
  transition: color 0.3s var(--duration), background 0.3s var(--duration);
}

.nav-link:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.04);
}

.nav-link.active {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
}