Design a dark-mode mobile app interface screen: deep spruce noir with luminous moss accents, framing bespoke landscape architecture with editorial quietude.
LAYOUT
The screen follows a strict top-down vertical scroll rhythm designed for premium browsing. It begins with an atmospheric photographic hero bleed anchored by prominent typography and an off-center action button. Below the hero, the layout alternates between a 3-column micro-feature strip, an asymmetric cut-out showcase card, and a split text-and-image architectural card, creating an editorial cadence.
PALETTE (use these exact hex values)
- #0a1214 — Midnight Forest Canvas: Deepest background layer throughout screen canvas and underlying page container.
- #121d20 — Spruce Card Surface: Background fill for grouped content cards, feature strips, and modules.
- #1c2e33 — Subtle Forest Border: 1px hairline strokes around cards, dividers, and icon button perimeters.
- #172529 — Chip Fill Dark: Subtle dark fill for non-active or passive categorical pill chips.
- #7ea32a — Luminous Moss Accent: Primary CTAs, category kickers, decorative underline rules, and active pagination numbers.
- #ffffff — Pure White Text: Hero headers, card titles, and high-priority legible labels.
- #829599 — Muted Sage Slate: Body paragraphs, subheadings, inactive pagination items, and auxiliary descriptions.
TYPOGRAPHY
Typeface Plus Jakarta Sans (or Outfit, Inter, Manrope), weights 400/500/600/700. Sizes 10px caption, 12px body-sm, 14px body, 16px subheading, 20px heading, 36px display. Tracking -0.02em at display, 0.05em at micro uppercase. The typography conveys refined modernism through a contemporary geometric sans-serif (Plus Jakarta Sans). The wide display scale feels authoritative yet unpretentious, while the small-caps kickers and precise numerical indexing lend the layout an architectural blueprint feel. When substituting, prioritize geometric typefaces with circular counters and tight letter-spacing like Outfit or Manrope.
GEOMETRY & SPACING
Corner radii — cards 20px, links 4px, inputs 999px, buttons 999px. Spacing on a 4px unit, 14px gaps, 24px between sections, 390px container, comfortable density.
DEPTH
Depth is created entirely through surface lightness layering and dark gradient bleeding rather than blur-based drop shadows. The background sits at absolute dark spruce (#0a1214), while interactive cards rest at an elevated level (#121d20) defined by fine 1px strokes (#1c2e33). Layering is reinforced by placing isolated physical plant assets overlapping card planes.
IMAGERY
Photography focuses on tranquil, high-end landscape architecture—Japanese gardens, moss-draped stepping stones, and manicured topiary. Images are carefully color-graded with rich shadow depth and muted leafy midtones that harmonize with the dark spruce background. Bright, saturated consumer garden photos or chaotic amateur shots are strictly forbidden.
SIGNATURE DETAIL — the thing that makes this design itself
The design's signature element is the combination of the 24px luminous moss horizontal bar paired directly beneath section headers, mirrored by the moss-numbered dark pill tags (#172529). This establishes an unmistakably architectural, botanical-blueprint identity. It fails when the green bar is made too thick or used on every heading, dissolving its function as a singular focal anchor.
MUST
- Reserve the bright moss green (#7ea32a) strictly for CTAs, active numbers, and tiny accent rules.
- Use 20px corner radii consistently on all major card containers.
- Feather photography into the #0a1214 base canvas using soft multi-stop gradients.
- Separate secondary metadata using 1px stroke dividers in #1c2e33.
AVOID
- Do not use saturated neon greens or cool cyan blues; keep accents rooted in olive/moss tones.
- Never apply high-drop shadows with stark black opacity; depth must come from surface lightness shifts.
- Do not crowd mobile edges; maintain at least 16px horizontal margins from the screen boundary.
- Avoid square or sharply cornered buttons; all interactive touch targets should be pills.
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 
