A clean, modern technical architecture diagram for a Thai real estate 
market intelligence system. Dark background (#0D1117). 

Show 4 horizontal layers from top to bottom:

Layer 1 "Data Collection" — icons for Facebook, DDproperty, Hipflat, 
LINE OA connected by arrows to a scheduler box labeled "APScheduler"

Layer 2 "Processing & Storage" — three connected boxes: 
"Playwright Scraper" → "PostgreSQL + PostGIS" → "Hybrid Parser 
(Regex + Gemini AI)" → "Dedup Engine"

Layer 3 "Analysis" — boxes for "pgvector Embeddings", 
"Gemini Sentiment", "Price Analyzer" side by side with connecting arrows

Layer 4 "Output" — boxes for "Google Sheets", "LINE OA Report", 
"Monitoring Dashboard"

Redis labeled "Speed Layer" floating on the left side connecting 
to all layers with dashed lines.

Color coding: teal for collection layer, purple for analysis layer, 
green for output layer, coral/red for Redis. 
Each box has a small icon. Arrows show data flow direction. 
Sans-serif font. Professional infographic style. 
16:9 aspect ratio. High resolution.