Move mode toggle to TopNav, view toggle to map right

- Add [Explore/Quote] mode toggle to MainNavigation.vue (TopNav)
- Remove mode toggle from CatalogPage.vue (now in header)
- Move [Offers/Hubs/Suppliers] view toggle from top-left to top-right on map
- View toggle now visible in both modes (Explore and Quote)
- Simplify mobile layout to show only view toggle

app/components/navigation/MainNavigation.vue

@@ -67,6 +67,28 @@
         </div>
       </div>
 
+      <!-- Catalog mode toggle (only on catalog pages) -->
+      <div v-if="showCatalogModeToggle" class="flex-shrink-0 py-2.5">
+        <div class="tabs tabs-boxed tabs-sm bg-base-200">
+          <button
+            class="tab"
+            :class="{ 'tab-active': catalogMode === 'explore' }"
+            @click="$emit('set-catalog-mode', 'explore')"
+          >
+            <Icon name="lucide:compass" size="14" class="mr-1" />
+            {{ $t('catalog.modes.explore') }}
+          </button>
+          <button
+            class="tab"
+            :class="{ 'tab-active': catalogMode === 'quote' }"
+            @click="$emit('set-catalog-mode', 'quote')"
+          >
+            <Icon name="lucide:search" size="14" class="mr-1" />
+            {{ $t('catalog.modes.quote') }}
+          </button>
+        </div>
+      </div>
+
       <!-- Right: AI + Globe + Team + User -->
       <div class="flex items-center gap-1 flex-shrink-0 py-2.5">
         <!-- AI Assistant button -->
@@ -188,6 +210,8 @@
 import type { SelectMode } from '~/composables/useCatalogSearch'
 import { entityColors } from '~/composables/useCatalogSearch'
 
+import type { CatalogMode } from '~/composables/useCatalogSearch'
+
 const props = defineProps<{
   sessionChecked?: boolean
   loggedIn?: boolean
@@ -207,6 +231,9 @@ const props = defineProps<{
   availableChips?: Array<{ type: string; label: string }>
   selectMode?: SelectMode
   searchQuery?: string
+  // Catalog mode props
+  showCatalogModeToggle?: boolean
+  catalogMode?: CatalogMode
 }>()
 
 defineEmits([
@@ -219,7 +246,9 @@ defineEmits([
   'cancel-select',
   'edit-token',
   'remove-token',
-  'update:search-query'
+  'update:search-query',
+  // Catalog mode
+  'set-catalog-mode'
 ])
 
 const localePath = useLocalePath()