.site-header{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:color-mix(in srgb,var(--bg) 92%,transparent);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}.site-header__inner{align-items:center;display:grid;gap:1rem;grid-template-columns:auto 1fr auto;margin:0 auto;max-width:1280px;padding:.75rem clamp(1rem,2vw,2rem)}.site-header__brand{align-items:center;display:flex;font-weight:800;gap:.5rem;letter-spacing:.2px}.site-header .logo-dot{background:var(--accent);border-radius:999px;box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 20%,transparent);height:10px;width:10px}.site-header__nav{display:none;gap:1rem}.site-header__link{color:var(--muted);font-weight:600;text-decoration:none}.site-header__link:hover{color:var(--text)}.site-header__toggle{background:var(--surface);border:1px solid var(--border);border-radius:10px;color:var(--text);cursor:pointer;display:grid;height:36px;place-items:center;width:40px}@media(min-width:768px){.site-header__nav{display:flex}}