Design a dark-mode website section: deep obsidian surfaces illuminated by subtle mint bioluminescence and micro-detailed pipeline node architecture.
LAYOUT
The header combines a left-aligned bold editorial headline block with a sprawling horizontal orchestration pipeline card (Step 1). Below this, an asymmetrical multi-column grid arranges Steps 2 through 5: Step 2 occupies the left flank, while Steps 3, 4, and 5 form a disciplined three-column tier. The composition closes with a full-width linear trust bar along the bottom axis.
PALETTE (use these exact hex values)
- #060809 — Obsidian Ground: Deepest canvas background behind all card modules and headlines.
- #0D1317 — Panel Slate: Primary surface fill for workflow cards and floating dashboard containers.
- #090D10 — Subtle Well: Recessed inner containers for code blocks, status lists, and audit trays.
- #1B272E — Border Hairline: 1px structural outline on cards, pill badges, and step nodes.
- #34D399 — Mint Bioluminescent: Accent highlights, active step halos, live metric sparklines, and status badges.
- #123B32 — Mint Dimmed: Background fill for active step number badges and glow overlays.
- #F3F5F7 — Text Primary: Display headlines, prominent card titles, and high-priority numeric metrics.
- #7B8B94 — Text Muted: Descriptive copy, pipeline step captions, and inactive code lines.
- #EAB308 — Warning Gold: Medium exception indicator dot in the review card list.
- #F87171 — Error Coral: High severity exception indicator dot in exception table.
TYPOGRAPHY
Typeface Inter (or Geist Sans, SF Pro Display, Plus Jakarta Sans), weights 400/500/600/700. Sizes 11px caption, 13px body-sm, 14px body, 16px subheading, 20px heading, 24px heading-lg, 48px display. Tracking -0.03em at display, 0 at caption. The typographical voice is modern, technical, and hyper-precise, reminiscent of cutting-edge developer infrastructure. Inter or Geist Sans brings cool legibility to micro-copy and metadata, while JetBrains Mono reinforces the algorithmic, programmatic credibility of the agentic workflow.
GEOMETRY & SPACING
Corner radii — cards 18px, links 999px, inputs 10px, buttons 999px. Spacing on a 8px unit, 16px gaps, 80px between sections, 1360px container, comfortable density.
DEPTH
Depth is created through strict containment layering rather than drop shadows. Surface 0 canvas hosts Surface 1 cards edged with crisp 1px borders, within which Surface 2 wells are carved out. Faint, diffuse radial glows in emerald green sit behind select interactive nodes to suggest ambient operational power.
IMAGERY
This design contains no photographic imagery; visual intrigue relies completely on schematic UI representations, micro-charts, pipeline diagrams, and code snippets. All icons are minimal 1.5px stroke geometric line icons bounded by consistent 16-20px viewboxes.
SIGNATURE DETAIL — the thing that makes this design itself
The horizontal pipeline step strip featuring rounded-box nodes linked by fine track lines, ending in a bioluminescent checkmark and supported by a multi-column agent execution matrix.
MUST
- Maintain strict 1px semi-transparent borders (#1B272E) on dark card modules.
- Use mint green (#34D399) exclusively for active execution, success states, and key focal anchors.
- Group related metadata inside subtle recessed inner wells (#080C0F) to preserve layout hierarchy.
- Pair numbered step badges directly with step titles at a 12px gap.
AVOID
- Do not use high-saturation gradients across card backgrounds; keep them deep charcoal and matte.
- Do not allow border weights to exceed 1px.
- Do not style secondary metadata with pure white; always use muted slate (#7B8B94).
- Do not drop sharp drop-shadows; depth must be achieved purely through border contrast and subtle inner glows.
OUTPUT
Render as a clean, pixel-crisp UI design at roughly 1792:1024. 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 
