Bird — About
Ecosystem Index
Cool, expansive digital space—precise sans-serifs on a muted, gradient blue canvas.




Click any value to copy. Roles are suggestions, not gospel.
Read off the live site. Treat it as reference, not a recipe.
| Role | Family | Size | Weight | Leading | Tracking | Sample |
|---|---|---|---|---|---|---|
| h2 | Proxima Nova | 20px | 700 | 1.4 | 0 | Aa Bb Cc |
| h3 | Proxima Nova | 32px | 800 | 1.25 | 0 | Aa Bb Cc |
| body | Proxima Nova | 16px | 400 | 1.5 | 0 | Aa Bb Cc |
| button | Proxima Nova | 24px | 400 | 1.5 | 0 | Aa Bb Cc |
Max content width 1124px
:root {
--color-dominant: #4c9cd4;
--color-surface: #223152;
--color-ink: #b9d4ee;
--color-accent: #6793a7;
--color-detail: #b0bacd;
}
/* CSS variables exposed by source */
:root {
--border: oklch(92.2% 0 0);
--color-accent-contrast: #fff;
--color-gray-05: #f5f5f5;
--color-green-05: #e4f6da;
--primary-foreground: oklch(98.5% 0 0);
--color-surface-accent-active: #383838;
--color-warning-contrast: #fff;
--color-orange-50: #c45000;
--color-surface-raised-active: #d9d9d9;
--color-red-60: #a7061d;
--color-surface-contrast-active: #e7e7e7;
--radius-none: 0;
--font-mono: ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;
--color-surface-raised-resting: #f5f5f5;
--color-primary-foreground: oklch(98.5% 0 0);
--color-surface-accent-tint-resting: #f5f5f5;
--color-surface-primary-active: #0e4799;
--color-blue-10: #c0e8ff;
--color-green-70: #085e22;
--spacing-200: 1rem;
--color-gray-80: #383838;
--color-white: #fff;
--color-program-pro-border: linear-gradient(135deg,#ff7900 0%,#ff3633 32.16%,#964dff 66.2%,#00abe5 100%);
--color-gray-20: #d9d9d9;
--color-popover: oklch(100% 0 0);
--text-9: 32px;
--radius-sm: 4px;
--color-coral-50: #f05754;
--color-gray-30: #c3c3c3;
--color-discount: #1c7933;
--spacing-250: 1.25rem;
--color-text-contrast-secondary: #ffffffb3;
--color-accent: oklch(97% 0 0);
--font-weight-bold: 700;
--spacing-container-padding: 2rem;
--spacing-300: 1.5rem;
--color-gray-100: #111;
--color-surface-accent-resting: #111;
--color-input: oklch(92.2% 0 0);
--font-weight-regular: 400;
--text-7--line-height: calc(32 / 24);
--spacing-600: 3rem;
--spacing-450: 2.25rem;
--spacing-1000: 5rem;
--color-surface-primary-tint-resting: #e7f8ff;
--text-6--line-height: calc(28 / 20);
--color-surface-raised-hover: #e7e7e7;
--color-calendar-average: #744701;
--color-tertiary: #aaa;
--radius-2xl: 24px;
--color-success-contrast: #fff;
--radius-md: 8px;
--radius-lg: 12px;
--color-blue-100: #021130;
--color-gray-10: #e7e7e7;
--text-4: 16px;
--accent: oklch(97% 0 0);
--color-orange-05: #ffe9d5;
--color-strikethrough: #f05754;
--text-15--line-height: calc(68 / 62);
}Drop-in prompt
Build a landing page in the visual style of Hopper.
Reference design system (extracted from the live site):
- Palette: #4c9cd4, #223152, #b9d4ee, #6793a7, #b0bacd
- Typefaces: Proxima Nova
- Macrostructure: Ecosystem Index
Use the dominant colour for surfaces, the accent sparingly,
and lean on type weight + scale rather than colour for hierarchy.
Full DESIGN.md: https://inspomcp.dev/api/design/hopper-com--deals