.slug-not-found{background:#f8fafc;place-items:center;min-height:100vh;padding:24px;font-family:Arial,Helvetica,sans-serif;display:grid}.slug-not-found-card{text-align:center;background:#fff;border:1px solid #e2e8f0;border-radius:16px;max-width:420px;padding:32px 28px;box-shadow:0 8px 24px #0f172a0f}.slug-not-found-card h1{color:#0f172a;margin:0 0 12px;font-size:24px}.slug-not-found-card p{color:#64748b;margin:0 0 20px;line-height:1.5}.slug-not-found-card a{color:#4e48dd;font-weight:600;text-decoration:none}.slug-not-found-card a:hover{text-decoration:underline}