DISCOVER PROJECT

Mercado Pago Argentina

Card Acquisition Landing

Rebuilding the narrative of a product page for a local audience

2026

— What started as a simple asset update for a global card rebrand turned into a full rebuild. Looking at the existing landing page, we found that both the narrative and the visual language were outdated, and the scope grew into rethinking the whole acquisition experience for Argentina.

SERVICES

Content strategy, UX Writing, Storytelling, Benchmarking, Visual exploration, Art direction, HTML implementation, Generative AI

Project Overview

Build a clear, functional narrative inside the technical limits of the landing page builder, adapted to how people in Argentina actually think about a debit card.

The page had to balance several value propositions at once, including returns on account balance, international use and security, without creating confusion or setting expectations the product could not meet.

A landing page is not a list of features. It is an argument, and the argument has to be made in the reader's own language.

Approach

I worked alongside business and product stakeholders, and with native Argentine colleagues, to validate local tone, structure the storytelling and adapt the experience to the constraints of the platform we were building on.

Cultural adaptation was not a translation pass at the end. It shaped which value proposition led the page and which ones came later.

Process

The project began with a benchmark of other financial experiences and an analysis of the current landing page, to find opportunities in narrative, tone and visual direction. From the value propositions defined by the business team, we built a UX story to understand how to communicate the product's benefits in a way that was simpler, clearer and more relevant to the Argentine user.

We explored multiple iterations of wording, narrative structure and tone, validating options quickly with stakeholders and local experts. I used Claude to help build the UX story and to explore functional and aspirational wording variations before committing to a direction.

Clarity over cleverness. A financial product earns trust by being understood, not by being admired.

Final Design

Local Tone

Local Tone

Ordered Value Props

Ordered Value Props

Narrative Structure

Narrative Structure

Visual Consistency

Visual Consistency

A landing page rebuilt around a single, ordered argument, with a local voice and a visual direction consistent with the rest of the product.

The page stopped listing what the card does and started explaining why it matters, in the order a first-time reader needs to hear it. I built it in HTML from the design and put together an implementation plan, adapting the publishing platform's components, content and assets to the Argentine context, then repeating the same structure for the virtual card variant. The visuals for each section were produced with generative image tools, consistent with the product's visual guidelines.

Before
After
‹ ›

Achievements

A project scoped as an asset swap became the moment the team revisited what the product was actually promising, and to whom.

JULIA SASAKI

julianatsasaki@gmail.com

Email copied!

São José dos Campos, SP Brazil

Copyright © 2026 Julia Sasaki

JULIA SASAKI

julianatsasaki@gmail.com

Email copied!

São José dos Campos, SP Brazil

Copyright © 2026 Julia Sasaki

JULIA SASAKI

julianatsasaki@gmail.com

Email copied!

15 Queensberry
South Kensington
London SW7 2EA,
United Kingdom

Copyright © 2026 Julia Sasaki

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