.not-found{min-height:100dvh;padding:var(--space-3) var(--space-2);background:var(--bg-canvas);isolation:isolate;place-items:center;display:grid;position:relative;overflow:hidden}.not-found:before,.not-found:after{content:"";z-index:-1;pointer-events:none;border-radius:var(--radius-full);filter:blur(8px);width:640px;height:640px;position:absolute}.not-found:before{background:var(--orb-primary);top:-200px;left:-160px}.not-found:after{background:var(--orb-purple);bottom:-240px;right:-180px}.not-found__inner{text-align:center;flex-direction:column;align-items:center;max-width:52ch;display:flex}.not-found__eyebrow{padding:var(--space-0125) var(--space-05);border-radius:var(--radius-full);background:var(--primary-quiet);border:1px solid var(--primary-line);color:var(--primary-default);font-family:var(--font-mono);font-size:var(--text-sm);letter-spacing:var(--tracking-wider);text-transform:uppercase;align-items:center;font-weight:600;display:inline-flex}.not-found__title{margin:var(--space-1) 0 0;color:var(--fg-primary);font-size:var(--text-3xl);font-weight:700;line-height:var(--leading-tight);letter-spacing:var(--tracking-tight)}.not-found__body{margin:var(--space-075) 0 0;color:var(--fg-tertiary);font-size:var(--text-md);line-height:var(--leading-normal);max-width:44ch}.not-found__actions{justify-content:center;gap:var(--space-075);margin-top:var(--space-2);flex-wrap:wrap;display:flex}.not-found__btn{padding:var(--space-075) var(--space-15);border-radius:var(--radius-m);font-family:var(--font-family);font-size:var(--text-md);font-weight:600;line-height:var(--leading-snug);transition:background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);border:1px solid #0000;justify-content:center;align-items:center;text-decoration:none;display:inline-flex}.not-found__btn:focus-visible{box-shadow:var(--ring-focus);outline:none}.not-found__btn:active{transform:scale(.97)}.not-found__btn--primary{background:var(--primary-default);color:var(--fg-on-dark);box-shadow:var(--glow-primary)}.not-found__btn--primary:hover{background:var(--primary-hover)}.not-found__btn--ghost{border-color:var(--bg-border);color:var(--fg-secondary);background:0 0}.not-found__btn--ghost:hover{background:var(--bg-raised);border-color:var(--bg-border-strong);color:var(--fg-primary)}@media (prefers-reduced-motion:reduce){.not-found__btn{transition:none}.not-found__btn:active{transform:none}}