Fix UI issues: 3 columns, SubNav label, back button, sticky map, hover flyTo

- Homepage roles section now shows 3 columns on medium screens
- SubNavigation catalog offers label changed to "Предложения"
- Removed back button from catalog/offers page
- ListMapLayout: sticky map with full height
- ListMapLayout: hover on card flies to location on map

app/pages/clientarea/addresses/index.vue

@@ -15,6 +15,7 @@
       v-else-if="items.length"
       :items="itemsForMap"
       :selected-item-id="selectedAddressId"
+      :hovered-item-id="hoveredAddressId"
       map-id="addresses-map"
       point-color="#10b981"
       @select-item="onSelectAddress"
@@ -42,6 +43,8 @@
                 interactive
                 :class="{ 'ring-2 ring-primary': addr.uuid === selectedAddressId }"
                 @click.prevent="onSelectAddress(addr.uuid)"
+                @mouseenter="hoveredAddressId = addr.uuid"
+                @mouseleave="hoveredAddressId = undefined"
               >
                 <div class="flex flex-col gap-1">
                   <Text size="base" weight="semibold" class="truncate">{{ addr.name }}</Text>
@@ -92,6 +95,7 @@ const {
 } = useTeamAddresses()
 
 const selectedAddressId = ref<string>()
+const hoveredAddressId = ref<string>()
 
 // Map items for ListMapLayout
 const itemsForMap = computed(() => {