Design a light-mode mobile app interface screen: crisp gallery cards breathing under cool cyan washes and sculptural desert flora.
LAYOUT
The screen follows a vertically stacked mobile feed with consistent 20px horizontal margins. A minimal header with dual utility circles precedes a prominent hero carousel card. Below, stories flow in a rhythmic zigzag grid where media and text swap columns alternately, creating a playful editorial tempo.
PALETTE (use these exact hex values)
- #F5F7FA — Canvas Background: Outer frame background supporting floating cards and circular navigation icons
- #FFFFFF — Card Surface: Base background for standard editorial story cards and circular utility buttons
- #DDF3FC — Pastel Hero Tint: Soft diagonal gradient tint backing the primary featured hero banner
- #0066FF — Electric Cobalt: Primary action color for category tags, pagination active dots, and text links
- #0B1930 — Midnight Ink: High-contrast headings, main titles, and core navigation icons
- #64748B — Muted Slate: Secondary descriptive body copy and supporting captions
- #C2DCF2 — Inactive Dot Blue: Passive pagination indicator dots on the hero carousel
TYPOGRAPHY
Typeface Plus Jakarta Sans (or Inter, Gilroy, Work Sans), weights 400/500/700/800. Sizes 11px caption, 13px body-sm, 14px body, 18px subheading, 26px heading, 38px display. Tracking -0.03em at headings, 0.08em at overlines. The typography is clean, architectural, and contemporary, using a geometric sans with circular counters and confident ink traps. It balances high-impact, tightly tracked display weights with open, airy captions. Plus Jakarta Sans or Inter serve as seamless, cost-effective Google Fonts substitutes.
GEOMETRY & SPACING
Corner radii — cards 24px, links 4px, inputs 16px, buttons 999px. Spacing on a 4px unit, 16px gaps, 20px between sections, 390px container, airy density.
DEPTH
Depth is communicated primarily through flat, layered surface contrasts rather than heavy shadows. The off-white base (#F5F7FA) allows crisp white cards and soft cyan containers to float with optical lightness. Subtle ambient diffuse shadows (blur 12px, opacity 4%) are reserved for floating circular control elements.
IMAGERY
Photography is studio-lit, hyper-clean botanical still life centered around cacti and desert plants in monochrome turquoise environments. Backdrops are flat pastel blue-green washes that match or seamlessly blend into UI surface tints. Cluttered lifestyle or noisy outdoor photography is strictly off-brand.
SIGNATURE DETAIL — the thing that makes this design itself
The alternating split-card rhythm that pairs sharp, monochromatic turquoise plant photography with bold midnight navy editorial headlines in 24px rounded pods. It breaks monotony through side-swapping layout shifts while maintaining absolute tonal harmony across cards. Misusing it by placing images on the same side consecutively destroys the deliberate magazine cadence.
MUST
- Use 24px corner radii uniformly across all major card and image wrappers.
- Alternate left-to-right alignment of image and copy across consecutive article cards.
- Keep typography strictly geometric with strong font-weight contrast between 800 titles and 400 body.
- Maintain high saturation cyan, teal, or cerulean color palettes in all accompanying photography.
AVOID
- Do not introduce warm tones like red, orange, or yellow that clash with the cool cyan aesthetic.
- Never use sharp, unrounded 0px corners on cards or photo containers.
- Avoid heavy drop shadows; cards should rely on subtle surface color shifts against #F5F7FA.
- Do not stack photos directly adjacent to each other without intervening editorial whitespace.
OUTPUT
Render as a clean, pixel-crisp UI design at roughly 1312:3840. 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 
