.nav {
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 100;
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 300;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.links {
  display: flex;
  gap: var(--spacing-lg);
}

.links a {
  font-size: 0.9rem;
  font-weight: 300;
  letter-spacing: 1px;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 4px;
}

.links a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background-color: var(--color-text);
}

@media (max-width: 768px) {
  .nav-container {
    padding: 0 var(--spacing-sm);
  }
  
  .logo {
    font-size: 1.2rem;
  }
  
  .links {
    gap: var(--spacing-md);
  }
  
  .links a {
    font-size: 0.8rem;
  }
}