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Published in
2026

‎TML. Public mobility website for Lisbon’s transport authority.

Elena Buzila
Bohdan Kononets
Roman Danyliuk
Andrei Zolotukhin
Services
UX Design
UI Design
Design System
Accessibility Design
Deliverables
Deployed Website
Information Architecture Map
Design System

TML is the public-facing website of Lisbon's public transport operator.

We designed it as a public-facing digital platform for Lisbon's transport operator, covering a WCAG-compliant design system and information architecture. A broad, non-specialist public audience needed accessible information without complexity – and the scalable system now serves that audience directly. Development by Push.

Design System for Accessible Transit Site

The Design System for TML pairs the Lexend typography with heading scales, inclusive color schemes, a custom icon set, and 3D illustrations. It also includes an interactive route map

Design system overview showing Lexend typography, color palette, icon set, and route map

Homepage Structure for Passes and News

The homepage and news hub let residents browse TML updates by category and manage Navegante passes. Filters span transport, corporate, and press, with article pages answering questions on card data and validity.

TML homepage in desktop and mobile view showing news feed and Navegante pass pricing
TML news hub with category filters and an article page showing Navegante Família pricing
3D-rendered street kiosk in Lisbon showing a Navegante poster with a Belém Tower illustration
Nested Navigation for Transit Governance Pages

This page turns institutional and compliance material into categories: governance model, legislation, financing programs, and seven municipal advisory councils. Content stays organized for visitors without specialist knowledge.

Institucional page listing TML governance, legislation, and seven-municipality advisory council categories
TML article page with expandable sidebar tree, breadcrumbs, and downloadable PDF attachment
Mobile Institucional page showing TML governance category list with breadcrumb navigation
Mobile TML article page showing breadcrumb trail and Missão e Valores content
Mobile accordion menu showing nested TML governance navigation categories expanded

Navegante Landing Structure and Coverage Map

The Navegante landing page guides users through the transport card experience, covering key information, pricing, usage, and network accessibility.

Navegante brand poster with two transit card mockups and the tagline
Navegante landing page showing six pricing tiers, transport mode icons, and Lisbon coverage map

Contrast Modes Built into the Homepage

The homepage renders in more than one contrast mode, an inclusive color scheme for visitors with color vision impairments. Background and text colors switch while layout and content stay identical.

Split-screen comparison of TML homepage in default and high-contrast color modes
Inclusive Controls for Font and Color

Accessibility features carry over to the mobile experience, allowing users to personalize readability and choose inclusive color schemes for different vision needs.

Mobile emissions widget showing visually impaired-friendly split color contrast design
Accessibility components with font size, five color schemes, and image contrast controls
Mobile navigation menu with reading toggle, language selector, and TML sub-site links
Facilitar leitura toggle shown in black and blue TML navigation color themes

Public-sector or high-traffic platform with WCAG requirements and a non-specialist audience? Accessibility-first design systems are how we handle that scale. Reach out with your project.

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