| 1 | # Vertical 3:4 Structural Self-check |
| 2 | |
| 3 | ## P0 - Not Deliverable |
| 4 | |
| 5 | - Content exceeds 1200x1600 or is clipped. |
| 6 | - Text-bearing modules use absolute/fixed positioning instead of grid/flex flow. |
| 7 | - Body text is below 18px, headings below 24px, or auxiliary text below 12px. |
| 8 | - The poster has no strong visual or conceptual anchor. |
| 9 | - Chart/table/list content is unreadable. |
| 10 | |
| 11 | ## P1 - Should Fix |
| 12 | |
| 13 | - The page is a long stack of equal cards. |
| 14 | - Bottom area has no synthesis, implication, source, or final support. |
| 15 | - Small facts are not grouped under meaningful labels. |
| 16 | - A two-column pocket is too narrow or too dominant. |
| 17 | - A metric/data card lacks a nearby interpretation. |
| 18 | - Steps or evidence groups do not use the middle/lower canvas. |
| 19 | |
| 20 | ## P2 - Consider Optimizing |
| 21 | |
| 22 | - The anchor could be larger or placed more decisively. |
| 23 | - Evidence bands could be grouped into fewer sections. |
| 24 | - A chart could become a hero metric or rank list. |
| 25 | - Source/footer text could be simplified into one auxiliary line. |
| 26 |