.not-found{min-height:100vh;padding:var(--spacing-xl);background:var(--color-background);justify-content:center;align-items:center;display:flex}.not-found__inner{text-align:center;flex-direction:column;align-items:center;max-width:460px;display:flex}.not-found__illustration{width:100%;max-width:380px;margin-bottom:var(--spacing-lg)}.not-found__svg{width:100%;height:auto}.not-found__title{font-size:var(--font-size-2xl);color:var(--color-text);margin-bottom:var(--spacing-sm);font-weight:700}.not-found__subtitle{font-size:var(--font-size-base);color:var(--color-text-muted);margin-bottom:var(--spacing-xl);line-height:1.6}.not-found__actions{gap:var(--spacing-md);display:flex}.not-found__btn{align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-sm);cursor:pointer;transition:background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);border-radius:.5rem;padding:.75rem 1.5rem;font-weight:600;text-decoration:none;display:inline-flex}.not-found__btn:active{transform:scale(.97)}.not-found__btn--primary{background:var(--color-primary);color:#fff;border:1px solid var(--color-primary)}.not-found__btn--primary:hover{background:var(--color-primary-light);border-color:var(--color-primary-light)}.not-found__btn--secondary{background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border)}.not-found__btn--secondary:hover{background:var(--color-surface-hover);border-color:var(--color-text-muted)}@media (max-width:480px){.not-found{padding:var(--spacing-lg)}.not-found__illustration{max-width:300px}.not-found__actions{flex-direction:column;width:100%}.not-found__btn{justify-content:center}}