.marketing-nav{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--bg-overlay);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-default)}.marketing-main-gallery{padding-top:1.5rem}.nav-inner{justify-content:space-between;padding:8px 0}.logo,.nav-inner{display:flex;align-items:center}.logo{gap:10px;font-weight:800;font-size:1.3rem;color:var(--text-primary);text-decoration:none}.nav-links{gap:24px;margin-left:auto}.nav-actions,.nav-links{display:flex;align-items:center}.nav-actions{gap:10px;margin-left:24px;flex-shrink:0}.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:38px;height:38px;padding:8px;background:none;border:1px solid var(--border-default);border-radius:8px;cursor:pointer}.nav-toggle span{display:block;width:18px;height:2px;background:var(--text-secondary);border-radius:2px;transition:transform .2s,opacity .2s}.nav-toggle-open span:first-child{transform:translateY(7px) rotate(45deg)}.nav-toggle-open span:nth-child(2){opacity:0}.nav-toggle-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:color .2s}.nav-link:hover{color:var(--text-primary)}.theme-toggle{width:46px;height:46px;background:none;border:1px solid var(--border-default);border-radius:8px;color:var(--text-secondary);cursor:pointer;padding:6px;display:flex;align-items:center;justify-content:center;transition:color .2s,border-color .2s,background .2s}.theme-toggle:hover{color:var(--accent-text);border-color:var(--accent-primary);background:var(--accent-bg-subtle)}.marketing-footer{background:var(--bg-secondary);border-top:1px solid var(--border-default);padding:40px 0}.footer-content{justify-content:space-between;flex-wrap:wrap;gap:24px}.footer-brand,.footer-content{display:flex;align-items:center}.footer-brand{gap:10px;font-weight:700;color:var(--text-primary)}.footer-links{display:flex;gap:24px}.footer-links a{color:var(--text-secondary);text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--accent-text)}.footer-copy{color:var(--text-muted);font-size:.9rem;display:flex;align-items:center;gap:12px}.footer-copy a{color:var(--text-secondary);text-decoration:none;transition:color .2s}.footer-copy a:hover{color:var(--accent-text)}.footer-version{font-family:IBM Plex Mono,monospace;font-size:.8rem;padding:4px 8px;border-radius:999px;border:1px solid var(--border-default);background:var(--bg-secondary);color:var(--text-muted)}@media (max-width:900px){.marketing-nav{background:var(--bg-primary)}.nav-inner{flex-wrap:wrap}.nav-inner>.logo{min-width:0;max-width:min(45vw,180px)}.nav-inner>.logo img{width:100%;height:auto}.nav-actions{gap:8px;margin-left:auto}.nav-toggle,.theme-toggle{width:38px;height:38px}.nav-toggle{display:flex}.marketing-nav-home .nav-inner .logo{display:none}.marketing-main-gallery{padding-top:5.5rem}.nav-links{display:none;order:3;flex-basis:100%;width:100%;flex-direction:column;align-items:stretch;gap:0;margin:0 0 8px;padding:8px 0 0;border-top:1px solid var(--border-default);background:var(--bg-primary);position:static;inset:auto;height:auto;max-width:none;transform:none;opacity:1;visibility:visible;z-index:auto;border-left:none;backdrop-filter:none;-webkit-backdrop-filter:none;overflow-y:visible}.nav-links-open{display:flex}.nav-links .nav-link{display:block;padding:13px 0}.nav-links .btn{margin-top:8px;text-align:center}}@media (max-width:768px){.footer-content{flex-direction:column;text-align:center}.footer-copy{flex-direction:column;gap:8px}.footer-brand{max-width:100%}.footer-brand img{height:auto;max-width:100%}.footer-links{flex-wrap:wrap;justify-content:center;gap:12px 20px}}