System Helvetica Neue. No web fonts. Pure white paper. Black CTAs. Teal as the only accent. Sharp corners, hairline rules, no shadows.
Live site for comparison: simplyfivestudio.com ↗
White paper. Black ink. Teal in one accent role. Black CTAs. Everything else is calibrated grey for hierarchy.
[data-shell="ink"].System Helvetica Neue for body and headings. Mac and iOS render Helvetica Neue. Windows renders Arial, metric compatible. No web fonts loaded. System mono for numerals.
Body at 15px, 1.5 leading. Mac and iOS users see Helvetica Neue. Windows users see Arial. Both are metric compatible. Zero font loading.
ui-monospace, SF Mono, Cascadia Code, Consolas, Liberation Mono. Numerals: 1,234 · 56.7% · ₹4.2cr · 2026-05-18. Tabular nums on.
Numbers in running prose use tabular mono via the <Num> primitive. Pipeline tracked at ₹4.2 cr, quote-to-order at 27%, team of 12.
Internal systems that founder-led businesses outgrow Excel and off-the-shelf SaaS for. Performance marketing run against operational truth.
Most businesses at ₹5cr to ₹50cr run on Excel, WhatsApp and the institutional memory of two or three key people. It works, until it does not.
The issue is not effort. The team is working. The work is invisible.
Sans face. Service and marketing pages.
A founder describes their business in WhatsApp messages. Stock levels in a notebook. The quote pipeline in a shared spreadsheet that three people edit at once.
This is the problem we solve. Not by replacing what works. By giving the founder a single surface where what is happening becomes visible.
Most businesses are flying blind. Not because they lack effort. Because the work is invisible.
Serif face. Essays and longer editorial.
Mono numerals. Hairline rules. No card chrome. These are the primitives that carry the weight on data-led pages.
4 metrics, vertical rules between cells.
| Capability | Before | After 90 days | Δ |
|---|---|---|---|
| Stockouts (multi-warehouse) | Frequent, unmeasured | 3 / month | ▼ 71% |
| Quote-to-order conversion | 17% | 27% | ▲ 10 pp |
| Slow-moving inventory visible | Unknown | ₹20 L identified | n/a |
| Lead follow-up under 48h | 63% | 94% | ▲ 31 pp |
Working examples of how primitives compose. Not the real pages. Those land at Phase 3. The visual grammar is what we are committing to here.
Engagements from ₹3L · Full systems ₹5–15L · Retainers from ₹50k/month
Custom internal software, then performance marketing run against operational truth. For founders who have outgrown Excel and the off-the-shelf.
Hundreds of decisions every week. Quotes sent. Orders placed. Inventory moved. Leads in, leads out. The team is working. The work is invisible.
The combination of Excel, WhatsApp and the memory of two or three key people works, until it does not.
This is what we solve.
If the honest answer is “not sure”, there is a direct fix.
Final CTAs, hero alternates, editorial features. Tokens flip locally. Every primitive above renders on the ink shell without prop changes.
No presentations. No pitches. A direct discussion about where your business is, what you can see, and what remains invisible.