.nav{z-index:1000;padding:var(--space-4)var(--space-4)0;pointer-events:none;position:fixed;top:0;left:0;right:0}.nav-inner{pointer-events:auto;max-width:960px;padding:0 var(--space-6);height:var(--nav-height);align-items:center;gap:var(--space-8);-webkit-backdrop-filter:blur(40px)saturate(180%)brightness(115%);backdrop-filter:blur(40px)saturate(180%)brightness(115%);border-radius:var(--radius-full);transition:background-color var(--duration-normal)var(--ease-smooth);background:#26262a8c;border:1px solid #ffffff12;margin:0 auto;display:flex;box-shadow:inset 0 1px #ffffff0f,0 8px 32px #00000080}.nav--scrolled .nav-inner{background:#26262ab3}.nav-brand{align-items:center;gap:var(--space-2);transition:opacity var(--duration-fast)var(--ease-smooth);display:inline-flex}.nav-brand:hover{opacity:.8}.nav-lockup{width:auto;height:25px;display:block;transform:translateY(-2px)}.nav-links{gap:var(--space-8);display:flex}.nav-link{font-size:var(--font-small);color:var(--text-secondary);transition:color var(--duration-fast)var(--ease-smooth);font-weight:400}.nav-link:hover{color:var(--text-primary)}.nav-actions{align-items:center;gap:var(--space-6);margin-left:auto;display:flex}.nav-cta{font-size:var(--font-small);color:var(--bg);background:var(--text-primary);padding:var(--space-2)var(--space-5);border-radius:var(--radius-full);transition:opacity var(--duration-fast)var(--ease-smooth),transform var(--duration-fast)var(--ease-smooth);font-weight:500}.nav-cta:hover{opacity:.9;transform:translateY(-1px)}.nav-cta:active{transform:translateY(0)}.nav-mobile-toggle{cursor:pointer;background:0 0;border:none;width:24px;height:24px;display:none;position:relative}.nav-hamburger,.nav-hamburger:before,.nav-hamburger:after{background:var(--text-primary);width:18px;height:1.5px;transition:transform var(--duration-normal)var(--ease-out-expo),opacity var(--duration-fast)var(--ease-smooth);border-radius:1px;display:block;position:absolute;left:3px}.nav-hamburger{top:8px}.nav-hamburger:before{content:"";top:-6px}.nav-hamburger:after{content:"";top:6px}.nav-hamburger--open{background:0 0}.nav-hamburger--open:before{transform:translateY(6px)rotate(45deg)}.nav-hamburger--open:after{transform:translateY(-6px)rotate(-45deg)}.nav-mobile-menu{pointer-events:auto;margin:var(--space-2)var(--space-4)0;padding:var(--space-4)var(--space-6)var(--space-6);-webkit-backdrop-filter:blur(24px)saturate(1.4);backdrop-filter:blur(24px)saturate(1.4);border-radius:var(--radius-xl);background:#141414d9;border:1px solid #ffffff0f;flex-direction:column;display:none}.nav-mobile-link{font-size:var(--font-body);color:var(--text-secondary);padding:var(--space-3)0;transition:color var(--duration-fast)var(--ease-smooth)}.nav-mobile-link:hover{color:var(--text-primary)}.nav-mobile-divider{background:var(--border);height:1px;margin:var(--space-3)0}.nav-mobile-cta{font-size:var(--font-body);color:var(--bg);background:var(--text-primary);padding:var(--space-3)var(--space-6);border-radius:var(--radius-full);text-align:center;margin-top:var(--space-3);transition:opacity var(--duration-fast)var(--ease-smooth);font-weight:500}.nav-mobile-cta:hover{opacity:.9}@media (max-width:768px){.nav-links,.nav-actions{display:none}.nav-mobile-toggle{display:block}.nav-mobile-menu{display:flex}}