Nextjs Strapi Graphql Dynamic Routes

This is my Query for slug

const GET_CARD_BY_SLUG = gql `
query GET_CARD_SLUG($slug:String){
    cards(filters:{slug:{eq:$slug}}){
      data{
        attributes{
          titulo
          slug
          description
          valor
          image{
            data{
              attributes{url}
            }
          }
        }
      }
    }
    
  }
`

`
schema on grapgql