diff --git a/src/entities/Font/model/store/fontStore/fontStore.svelte.spec.ts b/src/entities/Font/model/store/fontStore/fontStore.svelte.spec.ts
index 7229645..d571544 100644
--- a/src/entities/Font/model/store/fontStore/fontStore.svelte.spec.ts
+++ b/src/entities/Font/model/store/fontStore/fontStore.svelte.spec.ts
@@ -1,7 +1,4 @@
-import {
-    type InfiniteData,
-    QueryClient,
-} from '@tanstack/query-core';
+import { QueryClient } from '@tanstack/query-core';
 import { flushSync } from 'svelte';
 import {
     afterEach,
diff --git a/src/entities/Font/model/store/fontStore/fontStore.svelte.ts b/src/entities/Font/model/store/fontStore/fontStore.svelte.ts
index fa1111f..78ff5f3 100644
--- a/src/entities/Font/model/store/fontStore/fontStore.svelte.ts
+++ b/src/entities/Font/model/store/fontStore/fontStore.svelte.ts
@@ -47,26 +47,49 @@ export class FontStore {
         return this.#params;
     }
     get fonts(): UnifiedFont[] {
-        return [];
+        return this.#result.data?.pages.flatMap((p: FontPage) => p.fonts) ?? [];
     }
     get isLoading(): boolean {
-        return false;
+        return this.#result.isLoading;
     }
     get isFetching(): boolean {
-        return false;
+        return this.#result.isFetching;
     }
     get isError(): boolean {
-        return false;
+        return this.#result.isError;
     }
+
     get error(): Error | null {
-        return null;
+        return this.#result.error ?? null;
     }
+    // isEmpty is false during loading/fetching so the UI never flashes "no results"
+    // while a fetch is in progress. The !isFetching guard is specifically for the filter-change
+    // transition: fonts clear synchronously → isFetching becomes true → isEmpty stays false.
     get isEmpty(): boolean {
-        return false;
+        return !this.isLoading && !this.isFetching && this.fonts.length === 0;
     }
 
     get pagination() {
-        return { total: 0, limit: 50, offset: 0, hasMore: false, page: 1, totalPages: 0 };
+        const pages = this.#result.data?.pages;
+        const last = pages?.at(-1);
+        if (!last) {
+            return {
+                total: 0,
+                limit: this.#params.limit ?? 50,
+                offset: 0,
+                hasMore: false,
+                page: 1,
+                totalPages: 0,
+            };
+        }
+        return {
+            total: last.total,
+            limit: last.limit,
+            offset: last.offset,
+            hasMore: this.#result.hasNextPage,
+            page: pages!.length,
+            totalPages: Math.ceil(last.total / last.limit),
+        };
     }
 
     // -- Lifecycle --
@@ -124,17 +147,30 @@ export class FontStore {
     // -- Private helpers (TypeScript-private so tests can spy via `as any`) --
 
     private buildQueryKey(params: FontStoreParams): readonly unknown[] {
-        return ['fonts', params];
+        const normalized = Object.entries(params).reduce<Record<string, unknown>>((acc, [k, v]) => {
+            if (v === undefined || v === '' || (Array.isArray(v) && v.length === 0)) return acc;
+            return { ...acc, [k]: v };
+        }, {});
+        return ['fonts', normalized] as const;
     }
 
     private buildOptions(params = this.#params) {
+        const hasFilters = !!(
+            params.q
+            || (Array.isArray(params.providers) && params.providers.length > 0)
+            || (Array.isArray(params.categories) && params.categories.length > 0)
+            || (Array.isArray(params.subsets) && params.subsets.length > 0)
+        );
         return {
             queryKey: this.buildQueryKey(params),
             queryFn: ({ pageParam }: QueryFunctionContext<readonly unknown[], PageParam>) =>
                 this.fetchPage({ ...this.#params, ...pageParam }),
             initialPageParam: { offset: 0 } as PageParam,
-            getNextPageParam: (_lastPage: FontPage): PageParam | undefined => undefined,
-            staleTime: 5 * 60 * 1000,
+            getNextPageParam: (lastPage: FontPage): PageParam | undefined => {
+                const next = lastPage.offset + lastPage.limit;
+                return next < lastPage.total ? { offset: next } : undefined;
+            },
+            staleTime: hasFilters ? 0 : 5 * 60 * 1000,
             gcTime: 10 * 60 * 1000,
         };
     }