Visual Identity Design for Social Media

I'm an architecture and construction business looking for a visual identity for my Facebook and Instagram pages. The style should be 'Classic and Elegant'.

Key requirements:
- Design a visual identity that look exactily like the attchment

1. Logo Design
Primary Logo (Full logo with text and icon)
Secondary Logo (Simplified version or just an icon)
Favicon (Smallest version for website browser tab)
2. Brand Guidelines Document
Color palette (Primary, secondary, neutral colors)
Typography (Main fonts, secondary fonts, any special fonts)
Logo usage rules (Sizing, spacing, color variations)
Image & photography style (Filters, compositions)
Iconography & graphic elements (Shapes, patterns, symbols)
3. Business Essentials
Business Cards
Letterhead & Envelope
Email Signature
Invoices & Proposal Templates
4. Social Media Branding
Profile Pictures (Logo optimized for different platforms)
Cover Photos (For Facebook, LinkedIn, Twitter, YouTube, etc.)
Post Templates (Instagram, Facebook, LinkedIn)
Story Templates

all designs should be deleevired in adobe illustrator format