Design a dark-mode abstract background artwork: deep void canvas illuminated by an incandescent particulate planet and razor-sharp luminescent glass interfaces.
LAYOUT
The hero layout implements a strict asymmetric split rhythm across an expansive 1240px container. The left 50% hosts all semantic hierarchy: top branding, dramatic three-line display heading, supporting narrative, dual pill CTAs, and a 3-column micro-feature grid. The right 50% is unencumbered stage space reserved for the particulate planet visual. Both halves reconcile at the baseline into a full-width panoramic metrics dock.
PALETTE (use these exact hex values)
- #040711 — Void Deep Navy: Primary screen canvas background absorbing glow bleeds and anchoring dark-mode contrast.
- #0c1322 — Glass Membrane Surface: Semi-transparent backdrop fill for bottom metric cards and secondary button hover states.
- #fba259 — Solar Apricot: Leading stop for primary button gradient and warm headline accent on key terminology.
- #e76985 — Nebula Coral: Trailing stop for primary button gradient and secondary typographic emphasis.
- #d4f755 — Phosphor Lime: Highlighted technical keyword accent within the display heading.
- #2dd4bf — Quantum Cyan: Indicator badge background and metric numeral tint for precision statistics.
- #fbbf24 — Signal Amber: Metric accent icon fill and secondary data point highlight.
- #ffffff — Pure White: High-priority display headings, stat figures, and primary button labels.
- #8998ab — Starlight Slate: Descriptive body copy, passive navigation links, and feature metadata.
- #1e293b — Constellation Outline: Subtle 1px boundaries enclosing metrics container, badge icons, and secondary buttons.
TYPOGRAPHY
Typeface Plus Jakarta Sans (or Inter, Epilogue, DM Sans), weights 400/500/600. Sizes 11px caption, 12px body-sm, 14px body, 16px body-lg, 18px subheading, 28px heading, 56px display. Tracking -0.03em at display, 0.01em at body. The typographic tone pairs scientific precision with aspirational computational authority. The clean neo-grotesque display headers feel modern and calm, whilst monospaced labels inject a tactile command-line credibility. Plus Jakarta Sans and JetBrains Mono form a robust zero-cost open-source substitution pair.
GEOMETRY & SPACING
Corner radii — cards 16px, links 4px, inputs 999px, buttons 999px. Spacing on a 8px unit, 20px gaps, 80px between sections, 1240px container, comfortable density.
DEPTH
Depth is created entirely through luminous optical bleeding rather than traditional drop shadows. Ambient light radiates from the planetary nebula, casting colored atmospheric halos behind glass cards and pill outlines. Floating panels rely on 1px translucent rims (rgba(255, 255, 255, 0.12)) and backdrop-filter blurs (20-30px) over deep celestial darkness.
IMAGERY
The imagery language centers on astronomical computational data representations: a 3D celestial sphere fabricated entirely from millions of glowing data particles. It sweeps from warm solar amber to cold electric cyan and deep magenta, evoking cosmic planetary rings. Flat illustrations, photographic human portraits, or generic corporate vectors are strictly forbidden.
SIGNATURE DETAIL — the thing that makes this design itself
The design's unmistakable hallmark is the juxtaposition of an ultra-detailed, luminous particulate celestial orb on the right against an austere, monospaced computational layout on the left. The signature execution requires the particle cloud's chromatic spectrum (amber, mint, violet) to subtly tint selective keywords in the white headline. Misusing this pattern by flattening the particles into a solid graphic or over-tinting every headline word ruins its delicate cosmic balance.
MUST
- Keep background space dark (#040711) so particulate volumetric light remains the dominant visual hero.
- Use tight negative tracking (-0.03em) exclusively on display headings above 40px.
- Confine multicolored gradients strictly to primary button fills and subtle headline word highlights.
- Format all operational metrics and technical subtext with monospace type at 11-13px.
AVOID
- Do not place solid opaque light cards or bright backgrounds anywhere on the canvas.
- Never apply drop shadows with dark black blurs; use colored ambient rim glows instead.
- Avoid rendering technical stats in standard serif or expressive display scripts.
- Do not crowd the right hemisphere of the hero, preserving empty depth for the planet graphic.
OUTPUT
Render as a clean, pixel-crisp UI design at roughly 3408:2416. 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 
