Use case: ui-mockup

Full Prompt

Use case: ui-mockup
Asset type: landing page hero showcase for a reading and knowledge app
Primary request: create a corrected marketing UI design showing a three-layer node concept with proper physical card hierarchy. The parent card is the largest card in the stack, the current card is a medium card centered above it, and the child card is the smallest floating foreground card. The size relationship must be obvious immediately.
Scene/backdrop: warm editorial landing page section on a soft oat-cream background with faint paper grain and restrained radial light.
Subject: three nested content cards representing parent, current, child. Parent is the broadest and tallest background card with overview structure. Current is a smaller middle card with focused reading content. Child is the smallest compact detail card hovering in front.
Style/medium: premium SaaS product mockup, refined editorial interface, believable Figma-quality composition.
Composition/framing: desktop hero composition, left side brief value proposition text, right side stacked card mockup. Parent visibly spans the widest area, current is clearly inset, child is clearly the smallest accent card.
Lighting/mood: soft daylight, warm, calm, intelligent.
Color palette: bone, cream, sand, terracotta, muted amber, charcoal.
Materials/textures: paper-like cards, thin warm borders, soft shadows, subtle terracotta highlight around the smallest child card only.
Text (verbatim): tiny labels allowed: Parent, Current, Child.
Constraints: parent must be largest card, current medium, child smallest; light mode only; no purple; no dark mode; no glassmorphism; no neon; no clutter; keep the current website's warm literary style.