.not-found-page{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:60vh;padding:2rem 1.5rem;display:flex}.not-found-code{background:linear-gradient(135deg, var(--color-primary) 0%, #8b5cf6 50%, #ec4899 100%);color:#0000;letter-spacing:-.05em;-webkit-background-clip:text;background-clip:text;margin-bottom:1rem;font-size:8rem;font-weight:800;line-height:1}.not-found-title{color:var(--color-text-main);margin-bottom:.75rem;font-size:1.75rem;font-weight:700}.not-found-message{color:var(--color-text-muted);max-width:480px;margin-bottom:2.5rem;font-size:1.1rem;line-height:1.6}.not-found-actions{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.not-found-btn{border-radius:var(--radius-md);transition:var(--transition);align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:600;text-decoration:none;display:inline-flex}.not-found-btn-primary{background:var(--color-primary);color:#fff}.not-found-btn-primary:hover{background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:0 4px 12px #3b82f64d}.not-found-btn-secondary{color:var(--color-text-muted);border:2px solid var(--color-border);background:0 0}.not-found-btn-secondary:hover{color:var(--color-text-main);border-color:var(--color-text-muted)}