.not-found-container{background:#fff;justify-content:center;align-items:center;min-height:100vh;padding:20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;display:flex}.not-found-content{text-align:center;color:#111827;width:100%;max-width:800px}.error-code{color:#231b63;margin-bottom:40px;font-size:8rem;font-weight:900;line-height:1}.error-title{color:#111827;margin-bottom:20px;font-size:2.5rem;font-weight:700}.error-description{color:#6b7280;margin-bottom:40px;font-size:1.2rem;line-height:1.6}.suggestions{text-align:left;margin:40px 0}.suggestions-title{color:#111827;text-align:center;margin-bottom:20px;font-size:1.25rem;font-weight:600}.doc-links{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:40px;display:grid}.doc-link{color:inherit;background:#fafafa;border:1px solid #e5e7eb;border-radius:8px;padding:20px;text-decoration:none;transition:all .2s;display:block}.doc-link:hover{color:inherit;background:#f8f9ff;border-color:#231b63;text-decoration:none}.doc-section{color:#231b63;margin-bottom:4px;font-size:1.1rem;font-weight:600;display:block}.doc-description{color:#6b7280;font-size:.9rem;line-height:1.4;display:block}.error-actions{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.btn-primary,.btn-secondary{cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;padding:16px 32px;font-size:16px;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.btn-primary{color:#fff;background:#231b63}.btn-primary:hover{color:#fff;background:#1e1756;text-decoration:none}.btn-secondary{color:#231b63;background:0 0;border:1px solid #231b63}.btn-secondary:hover{color:#fff;background:#231b63;text-decoration:none}@media (max-width:768px){.error-code{font-size:5rem}.error-title{font-size:2rem}.error-description{padding:0 20px;font-size:1.1rem}.doc-links{grid-template-columns:1fr}.error-actions{flex-direction:column;align-items:center}.btn-primary,.btn-secondary{width:100%;max-width:300px}}@media (max-width:480px){.error-code{font-size:4rem}.error-title{font-size:1.5rem}.error-description{font-size:1rem}.suggestions{margin:30px 0}.doc-link{padding:16px}}