For the Design I followed the styles that the brand had, so I tried to keep it fresh using new components that were defined and and try to improve the UI and Ux as much as possible, to make it more attractive and usable for digital channel users.
The great complexity of this task was to unify the customers with different tariffs, i.e., the oldest and the new ones we launched to the market, since depending on the user profile they had different contracting flows and could contract different elements (TV, extra telephone line, etc.) And also we had two shopping carts depending if the user enters from the user area or the shopping page.
So the challenge was to establish the different flows for the users but keeping it simple and similar between them.
I also created new components for this new contracting flow.