[SEARCH-101] Search Scenario on CraftMerge Platform

[mehalyna]

Story Overview

As a
platform visitor or registered user,

I want to
search for companies, services, or keywords using the search bar,

So that I can
quickly find relevant participants or offerings on the CraftMerge platform.

---

Acceptance Criteria

#	Criteria
1	A search bar must be available in the header on all pages
2	Users must be able to input a keyword and click the search icon (🔍) or press Enter to trigger search
3	The search must be case-insensitive and allow partial keyword matching
4	The search results page should display: Результати пошуку “<keyword>” : <count>
5	If results are found, display company cards in a grid layout
6	Each result must include company name, sector tag, location, and logo/image
7	If one result is found, show a single card with standard styling
8	If zero results are found, show a message: Пошук не дав результатів
9	Include a clear (X) button to remove the query and reset the input field
10	The footer should remain visible on all search result states

---

UI/UX Notes

• Keep search input width consistent with existing design (aligned with other header elements)
• Results page should reuse the same layout style used on “Усі підприємства”
• Use visual emphasis on the keyword in the results title (e.g., bold or highlighted)
• "Clear" button resets the search field but does not auto-refresh results unless re-submitted

---

Search Result States

State	Behavior
✅ Multiple Match	Show keyword + count + list of cards
✅ Single Match	Display single result in full card format
❌ No Match	Show Пошук не дав результатів and keep visual structure consistent

---

Navigation Summary

• Header search available site-wide
• Clicking a card from the result list should link to the respective Company Profile Page
• Clear (X) in the search bar empties the search field without navigating away

---

Example Output Text

• "Результати пошуку “Сільпо” : 12"
• "Пошук не дав результатів"