1. Our Commitment to Accessibility

The Helios Adaptive Intelligence System documentation website, accessible at HeliosAdaptiveIntelligence.com (the "Website"), is committed to ensuring digital accessibility for all users, including individuals with disabilities. We strive to provide an inclusive online experience that allows every visitor to access, navigate, and interact with our content effectively.

We believe that the internet should be available and accessible to anyone, and we are dedicated to providing a website that is accessible to the widest possible audience, regardless of ability or technology.

2. Accessibility Standards

This Website endeavors to conform to the Web Content Accessibility Guidelines (WCAG) 2.1 at Level AA. These guidelines explain how to make web content more accessible for people with disabilities and more user-friendly for everyone. The guidelines have three levels of accessibility: A, AA, and AAA. We have chosen Level AA as our target standard.

WCAG 2.1 Level AA compliance means that our Website strives to meet the following four principles of accessibility:

Perceivable: Information and user interface components must be presentable to users in ways they can perceive. This includes providing text alternatives for non-text content, captions for multimedia, and content that can be presented in different ways without losing meaning.
Operable: User interface components and navigation must be operable. This means that all functionality is available from a keyboard, users have enough time to read and use content, and content does not cause seizures or physical reactions.
Understandable: Information and the operation of the user interface must be understandable. This includes making text readable, ensuring web pages appear and operate in predictable ways, and helping users avoid and correct mistakes.
Robust: Content must be robust enough that it can be interpreted reliably by a wide variety of user agents, including assistive technologies such as screen readers, magnifiers, and voice recognition software.

3. Accessibility Features

We have implemented the following accessibility features on this Website to support an inclusive user experience:

Keyboard Navigation: All interactive elements, including navigation menus, links, buttons, and form controls, are accessible via keyboard. Users can navigate the entire Website using the Tab, Enter, Escape, and Arrow keys without requiring a mouse.
Skip to Main Content: A "Skip to main content" link is provided at the top of every page, allowing keyboard and screen reader users to bypass repetitive navigation and jump directly to the primary content area.
Semantic HTML: We use proper semantic HTML elements (headings, landmarks, lists, tables) to provide meaningful structure that assistive technologies can interpret correctly.
Heading Hierarchy: Pages follow a logical heading structure (h1 through h6) to help screen reader users understand the organization of content and navigate between sections efficiently.
Alt Text for Images: All meaningful images include descriptive alternative text (alt attributes) so that screen reader users can understand the content and purpose of visual elements.
Color Contrast: Text and interactive elements maintain sufficient color contrast ratios against their backgrounds, meeting WCAG 2.1 Level AA minimum contrast requirements of 4.5:1 for normal text and 3:1 for large text.
Responsive Design: The Website is fully responsive and adapts to different screen sizes, orientations, and zoom levels up to 200% without loss of content or functionality.
Focus Indicators: Visible focus indicators are provided for all interactive elements so that keyboard users can clearly see which element is currently focused.
Form Labels: All form fields include associated labels and clear instructions to help users understand what information is required and how to complete forms successfully.
Consistent Navigation: Navigation mechanisms are consistent across all pages, allowing users to predict where to find information and how to interact with the Website.
Breadcrumb Navigation: Breadcrumb trails are provided on interior pages to help users understand their current location within the site hierarchy and navigate back to previous sections.
Search Functionality: A site-wide search feature is available to help users find specific content quickly, accessible via keyboard shortcut and the navigation bar.

4. Assistive Technology Compatibility

This Website is designed to be compatible with the following assistive technologies:

Screen readers (including JAWS, NVDA, VoiceOver, and TalkBack)
Screen magnification software
Speech recognition software (including Dragon NaturallySpeaking)
Keyboard-only navigation
Switch access devices
Browser-based accessibility tools and extensions

We test our Website across multiple browsers and assistive technology combinations to ensure broad compatibility. Our primary testing environments include the latest versions of Chrome, Firefox, Safari, and Edge, paired with their respective platform screen readers.

5. Known Limitations

While we strive for comprehensive accessibility, we acknowledge that some areas of the Website may have limitations:

Interactive Visualizations: Some data visualizations and interactive diagrams may not be fully accessible to all assistive technologies. Where possible, we provide text-based alternatives and descriptions for complex visual content.
Code Examples: Technical code blocks and terminal simulations may present challenges for some screen readers. We structure these elements with appropriate ARIA labels and semantic markup to improve accessibility.
Third-Party Content: Some embedded content from third-party services may not fully meet our accessibility standards. We work with our partners to improve accessibility where possible.
PDF Documents: Any downloadable PDF documents are created with accessibility in mind, including tagged structure and alternative text, though some legacy documents may not be fully accessible.

We are actively working to identify and resolve these limitations. As we discover accessibility issues, we prioritize remediation based on the impact to users.

6. Continuous Improvement

Accessibility is an ongoing effort. We are committed to continuously improving the accessibility of this Website through the following measures:

Regular accessibility audits using both automated tools and manual testing
Incorporating accessibility requirements into our design and development processes
Training our team on accessibility best practices and WCAG guidelines
Monitoring and addressing accessibility feedback from users
Staying current with evolving accessibility standards and technologies
Engaging with the disability community to understand real-world usage patterns

7. Applicable Laws and Regulations

This accessibility statement and our accessibility efforts are informed by the following laws and regulations:

Americans with Disabilities Act (ADA): Title III of the ADA prohibits discrimination on the basis of disability in places of public accommodation, which courts have increasingly interpreted to include websites.
Section 508 of the Rehabilitation Act: Requires federal agencies and their contractors to make electronic and information technology accessible to people with disabilities.
European Accessibility Act (EAA): Establishes common accessibility requirements for products and services across the European Union.
Web Content Accessibility Guidelines (WCAG) 2.1: The internationally recognized standard for web accessibility, published by the World Wide Web Consortium (W3C).
EN 301 549: The European standard for digital accessibility, which references WCAG 2.1 Level AA as its baseline.

8. Feedback and Contact

We welcome your feedback on the accessibility of this Website. If you encounter any accessibility barriers, have difficulty accessing any content, or have suggestions for improvement, please submit your feedback through our Contact Form.

When reporting an accessibility issue, please include the following information to help us address your concern promptly:

A description of the accessibility problem you encountered
The page URL or location where the issue occurred
The assistive technology and browser you were using (if applicable)
Any suggestions for how we might resolve the issue

We take all accessibility feedback seriously and will make every reasonable effort to address reported issues in a timely manner.

9. Alternative Access

If you are unable to access any content or functionality on this Website due to a disability, we are committed to providing the information through an alternative means. Please reach out through our Contact Form, and we will work with you to provide the information you need in an accessible format.

10. Updates to This Statement

We may update this Accessibility Statement from time to time to reflect improvements to our Website, changes in accessibility standards, or updates to applicable laws. When we make material changes, we will update the "Last Updated" date at the top of this page. We encourage you to review this statement periodically to stay informed about our accessibility practices.