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catalog.md
1 # Square 1:1 Layout Catalog
2
3 This catalog describes 1200x1200 square-card structures. It is structural only: style controls color, type mood, decoration, shadows, and texture.
4
5 ## Zone Skeletons
6
7 ### `center-anchor`
8
9 - **Use for**: most square cards.
10 - **Zone sketch**: focal object near center, support arranged around or below it.
11 - **Balance rule**: the center must be visually dominant and corners must feel intentional.
12 - **Failure sign**: the card becomes a set of equal modules with no anchor.
13
14 ### `top-center-bottom`
15
16 - **Use for**: title + visual/data + takeaway.
17 - **Zone sketch**: compact top title, large center object, concise bottom band.
18 - **Balance rule**: center carries the card; top and bottom frame it.
19 - **Failure sign**: the top area holds all content while the center is passive.
20
21 ### `quadrant-grid`
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23 - **Use for**: four categories, framework cells, or paired comparisons.
24 - **Zone sketch**: 2x2 grid with equal or intentionally weighted quadrants.
25 - **Balance rule**: cells stay parallel unless one quadrant is deliberately emphasized.
26 - **Failure sign**: cells become long prose boxes.
27
28 ## Patterns
29
30 ### `center-hero-orbit`
31
32 - **Input shape**: one central concept, metric, or claim with 3-5 facets.
33 - **Structure recipe**: center block plus surrounding chips/cards in a stable grid.
34 - **Budget rule**: center is largest; support stays short.
35 - **Failure signs**: support appears before the center; orbit items collide or wrap heavily.
36
37 ### `top-center-bottom`
38
39 - **Input shape**: title, one main visual/data object, and a conclusion/source.
40 - **Structure recipe**: top title zone, central visual zone, bottom takeaway band.
41 - **Budget rule**: central zone is the largest; top and bottom remain compact.
42 - **Failure signs**: center is only decorative; bottom band repeats the title.
43
44 ### `quadrant-card`
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46 - **Input shape**: four categories, 2x2 framework, or four comparable takeaways.
47 - **Structure recipe**: 2x2 grid with one emphasized quadrant when hierarchy matters.
48 - **Budget rule**: each cell has a short title and 1-2 lines.
49 - **Failure signs**: cells are not comparable; each cell contains paragraph copy.
50
51 ### `claim-evidence-band`
52
53 - **Input shape**: big claim/quote plus 2-4 proof points.
54 - **Structure recipe**: large claim in upper or center zone; compact evidence band below or around it.
55 - **Budget rule**: evidence supports the claim, not competes with it.
56 - **Failure signs**: all proof points are equal-weight heroes; claim text is too small.
57
58 ### `square-data-card`
59
60 - **Input shape**: one hero metric, compact chart, or ranked list.
61 - **Structure recipe**: hero number/chart, interpretation sentence, optional 1-2 metric chips.
62 - **Budget rule**: data object is sized for square reading and has nearby interpretation.
63 - **Failure signs**: chart labels are too wide; interpretation is far from data.
64
65 ### `stacked-pair`
66
67 - **Input shape**: before/after, problem/solution, option A/B.
68 - **Structure recipe**: two stacked zones or two side-by-side zones with generous gutters.
69 - **Budget rule**: use matching fields for fair comparison.
70 - **Failure signs**: one side has more fields; side-by-side text becomes narrow.
71
71 lines MARKDOWN