DERMA CALM Sensitive Skincare E Commerce Landing Page Mockup

High-fidelity professional UI/UX skincare e-commerce landing page mockup for fictional brand DERMA CALM, crisp sharp details, modern minimalist Japanese design, crisp white, soft light blue, and dark blue accents.
Header: logo with small Japanese subtext, nav ABOUT, PRODUCT, FEATURE, INGREDIENT, VOICE, Q&A, CTA buttons "マイページ" and "今すぐ購入する". Three-column hero: left headline "敏感な肌にも、毎日つづけられる安心ケア。", smaller paragraph about low irritation, moisturizing, fragrance-free and alcohol-free formula, CTA buttons "今すぐ購入する" and "詳しく見る". Center: sleek white pump bottle with clear cap labeled "Moisture Barrier Serum", smooth white cream dollop, circular badge "皮膚科医監修". Right: young East Asian woman with clear glowing skin touching her cheek, soft blurred clinical lab background. Bottom: three informational cards and three certification badges for no fragrance, no alcohol, patch tested. Perfect alignment, high readability, no distorted elements, no real brand logos, no watermark.