.content-nav{z-index:100;padding:var(--space-md) var(--space-lg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-subtle);background:#fafafae6;position:fixed;top:0;left:0;right:0}.content-nav__inner{max-width:var(--max-width);justify-content:space-between;align-items:center;margin:0 auto;display:flex}.content-nav__logo{font-family:var(--font-mono);color:var(--accent-primary);font-size:1.2rem;font-weight:700;text-decoration:none}.content-nav__cursor{animation:1s step-end infinite content-blink}@keyframes content-blink{0%,to{opacity:1}50%{opacity:0}}.content-nav__links{align-items:center;gap:var(--space-lg);display:flex}.content-nav__link{font-family:var(--font-sans);color:var(--text-secondary);font-size:.85rem;text-decoration:none;transition:color .2s}.content-nav__link:hover{color:var(--accent-primary)}