Redesign header: single row with unified search block

- Merge two rows into one: logo + search block + icons
- Search block now contains input and chips together
- Input is bigger with larger tokens
- Remove hero section from landing page
- Update padding to match new header height

app/components/navigation/MainNavigation.vue

@@ -1,7 +1,7 @@
 <template>
   <header class="bg-base-100 shadow-md">
-    <!-- Top row: Logo + Icons -->
+    <!-- Single row: Logo + Search Block + Icons -->
-    <div class="flex items-center h-14 px-4 lg:px-6">
+    <div class="flex items-center px-4 lg:px-6 py-3 gap-4">
       <!-- Left: Logo -->
       <div class="flex items-center flex-shrink-0">
         <NuxtLink :to="localePath('/')" class="flex items-center gap-2">
@@ -9,13 +9,17 @@
         </NuxtLink>
       </div>
 
-      <!-- Center: Search input with tokens -->
+      <!-- Center: Search block (input + chips together) -->
-      <div class="flex-1 flex justify-center px-4 max-w-2xl mx-auto">
+      <div class="flex-1 flex justify-center px-4 max-w-3xl mx-auto">
         <div
-          class="flex items-center gap-3 w-full px-5 py-2.5 border border-base-300 rounded-full bg-base-100 shadow-sm hover:shadow-md focus-within:border-primary focus-within:ring-2 focus-within:ring-primary/20 transition-all cursor-text"
+          class="w-full bg-base-200/50 rounded-2xl p-4 border border-base-300 shadow-sm hover:shadow-md transition-all"
+        >
+          <!-- Input row with tokens -->
+          <div
+            class="flex items-center gap-3 px-4 py-3 bg-base-100 rounded-xl border border-base-300 cursor-text"
             @click="focusInput"
           >
-          <Icon name="lucide:search" size="20" class="text-base-content/50 flex-shrink-0" />
+            <Icon name="lucide:search" size="22" class="text-primary flex-shrink-0" />
 
             <!-- Tokens + input inline -->
             <div class="flex items-center gap-2 flex-wrap flex-1 min-w-0">
@@ -23,23 +27,23 @@
               <div
                 v-for="token in activeTokens"
                 :key="token.type"
-              class="badge badge-md gap-1.5 cursor-pointer hover:badge-primary transition-colors flex-shrink-0"
+                class="badge badge-lg badge-primary gap-1.5 cursor-pointer hover:badge-secondary transition-colors flex-shrink-0"
                 @click.stop="$emit('edit-token', token.type)"
               >
                 <Icon :name="token.icon" size="14" />
-              <span class="max-w-24 truncate">{{ token.label }}</span>
+                <span class="max-w-28 truncate">{{ token.label }}</span>
                 <button
                   class="hover:text-error"
                   @click.stop="$emit('remove-token', token.type)"
                 >
-                <Icon name="lucide:x" size="12" />
+                  <Icon name="lucide:x" size="14" />
                 </button>
               </div>
 
               <!-- Active selection mode indicator -->
               <div
                 v-if="selectMode"
-              class="badge badge-md badge-outline badge-primary gap-1.5 flex-shrink-0"
+                class="badge badge-lg badge-outline badge-primary gap-1.5 flex-shrink-0"
               >
                 <Icon :name="selectModeIcon" size="14" />
                 {{ selectModeLabel }}:
@@ -47,7 +51,7 @@
                   class="hover:text-error"
                   @click.stop="$emit('cancel-select')"
                 >
-                <Icon name="lucide:x" size="12" />
+                  <Icon name="lucide:x" size="14" />
                 </button>
               </div>
 
@@ -57,11 +61,28 @@
                 v-model="localSearchQuery"
                 type="text"
                 :placeholder="placeholder"
-              class="flex-1 min-w-32 bg-transparent outline-none"
+                class="flex-1 min-w-32 bg-transparent outline-none text-lg"
                 @input="$emit('update:search-query', localSearchQuery)"
               />
             </div>
           </div>
+
+          <!-- Chips row (inside same block) -->
+          <div
+            v-if="availableChips.length > 0"
+            class="flex items-center justify-center gap-2 mt-3"
+          >
+            <button
+              v-for="chip in availableChips"
+              :key="chip.type"
+              class="btn btn-sm btn-ghost gap-1.5"
+              @click="$emit('start-select', chip.type)"
+            >
+              <Icon name="lucide:plus" size="14" />
+              {{ chip.label }}
+            </button>
+          </div>
+        </div>
       </div>
 
       <!-- Right: AI + Globe + Team + User -->
@@ -178,21 +199,6 @@
       </div>
     </div>
 
-    <!-- Bottom row: Quick filter chips -->
-    <div
-      v-if="availableChips.length > 0"
-      class="flex items-center justify-center gap-3 px-4 py-2"
-    >
-      <button
-        v-for="chip in availableChips"
-        :key="chip.type"
-        class="btn btn-sm btn-ghost gap-1.5"
-        @click="$emit('start-select', chip.type)"
-      >
-        <Icon name="lucide:plus" size="14" />
-        {{ chip.label }}
-      </button>
-    </div>
   </header>
 </template>
 

app/layouts/topnav.vue

@@ -60,7 +60,7 @@ const {
 } = useCatalogSearch()
 
 // Collapsible header for catalog pages
-const { headerOffset, isCollapsed } = useScrollCollapse(118)
+const { headerOffset, isCollapsed } = useScrollCollapse(130)
 
 // Theme state
 const theme = useState<'cupcake' | 'night'>('theme', () => 'cupcake')
@@ -131,10 +131,10 @@ const headerStyle = computed(() => {
 })
 
 // Main content padding-top to compensate for fixed header
-// 90px = MainNav with search (2 rows: top 56px + chips 34px)
+// 130px = MainNav with search block (input + chips in one block)
-// 144px = MainNav + SubNav (orders, seller, settings)
+// 184px = MainNav + SubNav (orders, seller, settings)
 const mainStyle = computed(() => ({
-  paddingTop: (isHomePage.value || isCatalogSection.value) ? '90px' : '144px'
+  paddingTop: (isHomePage.value || isCatalogSection.value) ? '130px' : '184px'
 }))
 
 // Provide collapsed state to child components (CatalogPage needs it for map positioning)

app/pages/index.vue

@@ -1,38 +1,5 @@
 <template>
   <Stack gap="12">
-    <!-- Hero with search -->
-    <Section variant="plain">
-      <Stack gap="6" align="center">
-        <Heading :level="1">{{ $t('searchPage.hero.title') }}</Heading>
-        <Text tone="muted" align="center" class="max-w-lg">
-          {{ $t('searchPage.hero.subtitle') }}
-        </Text>
-        <div class="flex flex-wrap justify-center gap-4 mt-4">
-          <button
-            class="btn btn-lg btn-primary gap-2"
-            @click="startSelect('product')"
-          >
-            <Icon name="lucide:package" size="24" />
-            {{ $t('catalog.filters.product') }}
-          </button>
-          <button
-            class="btn btn-lg btn-outline gap-2"
-            @click="startSelect('supplier')"
-          >
-            <Icon name="lucide:factory" size="24" />
-            {{ $t('catalog.filters.supplier') }}
-          </button>
-          <button
-            class="btn btn-lg btn-outline gap-2"
-            @click="startSelect('hub')"
-          >
-            <Icon name="lucide:map-pin" size="24" />
-            {{ $t('catalog.filters.hub') }}
-          </button>
-        </div>
-      </Stack>
-    </Section>
-
     <!-- How it works -->
     <Section variant="plain">
       <Stack gap="6" align="center">
@@ -123,6 +90,4 @@
 definePageMeta({
   layout: 'topnav'
 })
-
-const { startSelect } = useCatalogSearch()
 </script>