Digital Marketing Service Website Development

I'm seeking an experienced web developer to create a modern and sleek digital marketing service website. The site should be multi-page and include:

Essential Pages:
- Home
- About Us
- Services
- Case Studies
- Client Testimonials
- Contact Us
- Privacy Policy

Optional Pages (not sure if I need these):
- Blog / Insights
- Resources
- Social Proof
- Chatbot

The design should be modern and sleek, similar to these reference websites:
- https://pro-merit.com/
- https://salesduo.com/
- https://profitwhales.com/

Integration with social media, email marketing tools, and CRM systems is a plus.

Ideal Skills and Experience:
- Proven web development portfolio
- Strong design skills for modern and sleek aesthetics
- Experience with multi-page website layouts
- Familiarity with integrations for social media and email marketing tools
- Knowledge of SEO best practices

Please provide a quote and timeframe for completion.