Design a light-mode mobile app interface screen: scandinavian minimalism tempered with warm terracotta accents and soft tinted category tiles.
LAYOUT
The mobile viewport follows a strict single-column stacked hierarchy starting with a 44px utility nav and full-width search input. An expansive dark hero carousel immediately captures attention, followed by an edge-to-edge scrollable category tile strip. Below sits a 'Daily Deals' section with horizontally scrolling two-column cards, followed by an underlined tab selector that previews standard grid items.
PALETTE (use these exact hex values)
- #FFFFFF — Canvas White: Primary screen backdrop providing clean, spacious negative space across the mobile viewport.
- #F7F7F8 — Card Soft Neutral: Subtle fill for product deal cards to softly delineate them from pure canvas.
- #1E1F24 — Charcoal Hero: Rich dark backdrop used on the featured banner to create visual punch and depth.
- #E76C55 — Terracotta Flame: Dominant conversion accent for discount badges, hero CTA button, and active tab indicator.
- #FCEEEA — Terracotta Tint: Soft pastel background for countdown timer capsules and sale pill badges.
- #191A1E — Onyx Primary: Dominant color for section titles, product names, prices, and main iconography.
- #8A8D95 — Ash Secondary: Subdued text for original strike-through prices, search hints, and inactive category labels.
- #ECECED — Search Border: Delicate hairline stroke defining the search field perimeter.
TYPOGRAPHY
Typeface Plus Jakarta Sans (or Inter, SF Pro Display), weights 400/500/600/700. Sizes 10px caption, 11px body-sm, 12px body, 14px body-lg, 15px subheading, 18px heading, 22px display. Tracking -0.01em to 0.18em. The typography is clean, architectural, and restrained, evoking Scandinavian lifestyle periodicals. Plus Jakarta Sans balances crisp geometric forms with open counters, lending the interface an approachable premium tone. Generous tracking on uppercase category subheads contrasts elegantly with bold, tight transactional pricing.
GEOMETRY & SPACING
Corner radii — cards 16px, links 999px, inputs 12px, buttons 8px. Spacing on a 4px unit, 12px gaps, 24px between sections, 390px container, comfortable density.
DEPTH
Depth is created primarily through surface tonal layering rather than projected drop shadows. The white canvas sits beneath #F7F7F8 card surfaces, while product items feature realistic, soft contact cast shadows directly beneath the 3D cutouts. Only floating utility buttons (like the badge on the cart) leverage tiny micro-shadows for legibility.
IMAGERY
Photography consists of hyper-clean, studio-lit industrial design and homeware objects on transparent backdrops with soft directional ambient occlusion shadows. Objects are shown in immaculate 3/4 or front-facing angles, never busy lifestyle scenes, keeping the visual hierarchy centered on the industrial form factor.
SIGNATURE DETAIL — the thing that makes this design itself
The distinctive pairing of pastel squircle category tiles with soft-tinted countdown capsules and punchy terracotta deal pills creates an unmistakably warm Nordic retail aesthetic.
MUST
- Keep product cutout photography completely isolated on light transparent backgrounds with natural soft shadows.
- Limit the terracotta (#E76C55) tone to active touchpoints, sale markers, and price accents.
- Use generous 16px to 20px corner radii on all card and category wrappers.
- Pair striking bold prices with muted, strikethrough original prices for maximum contrast.
AVOID
- Do not add hard 1px solid dark borders around product or category cards.
- Avoid heavy dark drop shadows; prefer surface fill differentiation (#F7F7F8 on #FFFFFF).
- Do not use full-saturation backgrounds on category tiles—keep them soft and pastel.
- Never clutter the top navigation with dense text links or oversized brand badges.
OUTPUT
Render as a clean, pixel-crisp UI design at roughly 1280:3840. Flat vector rendering, real legible text, no browser chrome, no device mockup frame, no watermark, no lorem ipsum placeholder blocks. 在 DraPub 中尝试 
