Contact person: Business Client

Phone:Show

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Location: Enghien, Belgium

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I need a single, stand-alone HTML page that serves as a professional-looking Due Diligence Questionnaire on my website. The core of the page is an interactive form: visitors must be able to enter information, move smoothly between fields, and submit their answers without confusion. Clean, corporate styling is important—think balanced spacing, readable fonts, and a colour palette that feels trustworthy rather than flashy.

Please build the page with vanilla HTML5, CSS3, and lightweight JavaScript for client-side validation so users get instant feedback on required fields or formatting issues. No external frameworks are mandatory, but you’re welcome to use Bootstrap or a comparable lightweight library if it speeds development while keeping the code easy for me to maintain later. Responsive behaviour on mobile and desktop is essential.

Deliverables:
• One HTML file, one CSS file (or embedded styles), and any JS needed for validation and form handling
• Professional design consistent across modern browsers and devices
• Clearly commented code so future edits are straightforward
• Form fields wired to a placeholder action URL I can swap for my back-end endpoint

Once everything is complete and tested locally, send the files packaged and ready for me to drop straight into my server." (client-provided description)