.imagen_logo {  background-image: url('https://test-discovery.campussistel.com/public/template/general/logo-177635559556295296-61.png?v=1777382920') !important;  }  .imagen_fondo {  background-image: url('https://test-discovery.campussistel.com/public/template/general/fondo_imagen-17763556361122879402-62.jpg?v=1777382920') !important;  }