What changed in Mexican politics when Vincente fox was elected president in 2000?

When Vicente Fox was elected president of Mexico in 2000, it marked a significant shift in the country's political landscape, ending over 70 years of dominance by the Institutional Revolutionary Party (PRI). Fox's victory signified a move towards greater democracy and political pluralism, as he represented the National Action Party (PAN) and campaigned on a platform of political reform, transparency, and anti-corruption. His election also inspired hope for broader changes in governance and economic policies, although many challenges remained in addressing issues such as poverty and crime. Overall, Fox's presidency symbolized a critical moment in Mexico's transition towards a more competitive political system.