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Cases Car accessories

Liderauto

A custom system with AI in operations and customer service.

Year
2026
Sector
Car accessories, Curitiba
Delivered
Website, back office and AI layer
Catalog
4,767 products
Visit the live site
Liderauto site on desktop: a photo of a car dashboard, a big headline and a search for what the car needs.

The challenge

Lots of manual work, very little visibility.

A car accessories store in Curitiba with 4,767 products. Catalog, customer service and sales lived in different places.

  1. An old site with a big catalog that was hard to keep up.
  2. Product descriptions written by hand, one at a time.
  3. Customers arrived on WhatsApp with no history: where they came from, what they wanted.
  4. Service, quotes and sales kept apart, with no single view.

What could not change

The 4,766 old-site addresses Google already knew, checked on Aug 26, 2026.

The process

From line to website.

Paper first, to decide what comes first. Then boxes, to measure the space. Only then the real screen.

  1. SketchWhat people need to see first, by hand.
  2. PrototypeThe boxes in the right place and size.
  3. LiveThe real screen, where the line was.

Scroll to move on. On a computer, the mouse over the screen shows the website under the sketch.

The brand

Color and type.

Source: live website theme, Aug 26, 2026

Palette

Hover or tap a color to open it.

Typography

Inter Headlines and text

  1. Você e seu carro tratados com o carinho que merecem
  2. Você e seu carro tratados com o carinho que merecem
  3. Você e seu carro tratados com o carinho que merecem
  4. Você e seu carro tratados com o carinho que merecem

Live

One screen at a time.

The real screens, as they are live. Scroll to switch; the mouse tilts the screen.

  1. Liderauto website on a computer: a car dashboard photo, a large headline and the search.
    01 / 03Search for what the car needs, at the center of the hero.
  2. The Liderauto website on a phone, with the catalog and categories.
    02 / 03The full catalog on a phone, with categories one tap away.
  3. 03 / 03Products, chats and funnel in one dashboard. Customer data is blurred.

Δ result

What has changed, measured and dated.

  • 81 of 81

    Ad visits that arrived with campaign and keyword identified

    24 h to Oct 4, 2026

  • 4,766

    Old-site addresses kept in the migration

    checked on Aug 26, 2026

  • 5,038

    Pages published on switch-over day

    Aug 29, 2026

  • 6

    Ad campaigns side by side in the panel

    Oct 4, 2026

Commitment

Baseline measured before we start. Result measured 30 days after launch.

The panel is still collecting data. Sales by source will show up here once there are 30 days measured.

Testimonial

The client tells it.

Jeremias, owner of Liderauto, talks about the work in front of the store in Curitiba. In Portuguese.

In the video he mentions Rogério Costa, Kadelta founder: clients talk directly to the person who designs and builds.

Jeremias Owner of Liderauto

Next case

Clone Pizza

A delivery site of its own, with a pizza builder and a back office.

Clone Pizza site on desktop: "A pizza do seu jeito" in red over a photo of the pizza.

Let’s talk.

Tell us what you want to build. We reply within one business day with next steps.

Talk to Kadelta [email protected]