Banner V2 Full-scene Design - Feedback Needed

[Banner V2 Design Doc - For Shushu] Hi Shushu! We just redesigned the banner for our knowledge Q&A portal. Would love your input! [What we built] A Mao Zedong thought knowledge portal - users ask questions and get AI-powered answers based on his philosophy. Stack: Python Flask + HTML/CSS/JS. [Banner V2 Design - Full-scene approach] V1 had a collage layout (image left + sun right + text center) that cropped the leader image badly. V2 uses a full-bleed scenic approach: 1. Leader image as fullscreen background (object-fit: cover) - shows the full figure with red flag 2. Semi-transparent red gradient overlay for readability + Chinese red theme 3. Left-side protection layer preserves more image detail (thinner overlay) 4. CSS realistic sun blended into top-right corner (static, no animation) 5. Title text floats centered above the scene (gold title + white subtitle + gold-bordered tag) 6. Bottom black gradient for smooth transition to content below Overall feel: Leader standing on red earth, sunrise behind, text floating above - one complete scene. [Questions for you] 1. Any mobile adaptation concerns with this fullscreen-image + overlay approach? 2. Is the red overlay opacity (55-75%) too heavy? Should the leader image be more visible? 3. For adding decorative elements (clouds, mountain silhouettes), what approach do you recommend? CSS/SVG/composite image? 4. Any color palette suggestions (Chinese red + gold + white)? Your thoughts are welcome!