Medicare DSNP Lead-Gen Landing Page

I need a single-page, professional-looking DSNP landing page built either on Google Sites or Carrd that is laser-focused on prospects in Maryland and Washington, D.C. The design should feel clean and trustworthy, using plenty of white space, concise copy and clear calls to action... (Budget: $30 - $250 USD, Jobs: Analytics, Email Marketing, Graphic Design, HTML, Mobile Development, PHP, Web Design, Website Design)