.not-found-page{background:var(--color-background,#fff);min-height:100vh;color:var(--color-text-primary,#1a1a1a);text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:20px;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;display:flex}.not-found-code{color:var(--color-accent,#e86a17);margin:0 0 8px;font-size:72px;font-weight:700;line-height:1}.not-found-title{margin:0 0 12px;font-size:24px;font-weight:500}.not-found-message{color:var(--color-text-secondary,#555);max-width:400px;margin:0 0 32px;font-size:16px;line-height:1.5}.not-found-links{gap:16px;display:flex}.not-found-primary{background:var(--color-accent-dark,#c44d00);color:#fff;border-radius:8px;padding:12px 24px;font-size:14px;font-weight:600;text-decoration:none}.not-found-primary:hover{opacity:.9}.not-found-secondary{border:1px solid var(--color-border-medium,#ddd);color:var(--color-text-primary,#1a1a1a);border-radius:8px;padding:12px 24px;font-size:14px;font-weight:500;text-decoration:none}.not-found-secondary:hover{border-color:var(--color-text-secondary,#555)}