diff --git a/app/game-frontend/e2e/nationGeneralSecret.spec.ts b/app/game-frontend/e2e/nationGeneralSecret.spec.ts
index ceb0b626..c4a95cf8 100644
--- a/app/game-frontend/e2e/nationGeneralSecret.spec.ts
+++ b/app/game-frontend/e2e/nationGeneralSecret.spec.ts
@@ -171,7 +171,7 @@ test('nation generals restores Ref group, saved view, sort, and Korean search be
     await expect(table.locator('tr[data-general-id="1"]')).toBeVisible();
     await expect(table.locator('tr[data-general-id="2"]')).toHaveCount(0);
     await page.getByLabel('장수명 필터').fill('');
-    await page.getByLabel('통솔 필터').fill('>= 60');
+    await page.getByLabel('통솔 필터').fill('70');
     await expect(table.locator('tr[data-general-id="1"]')).toBeVisible();
     await expect(table.locator('tr[data-general-id="2"]')).toHaveCount(0);
     await page.getByLabel('통솔 필터').fill('');
@@ -215,6 +215,91 @@ test('nation generals restores Ref group, saved view, sort, and Korean search be
         .not.toContain('내 보기');
 });
 
+test('nation generals filter buttons open Ref operator menus and apply compound conditions', async ({
+    page,
+}, testInfo) => {
+    await install(page);
+    await page.setViewportSize({ width: 1200, height: 900 });
+    await page.goto('nation/generals');
+    const table = page.locator('#nation-general-list');
+
+    const nameMenuButton = page.getByRole('button', { name: '장수명 상세 필터 열기' });
+    await expect(nameMenuButton).toHaveAttribute('title', 'Open Filter Menu');
+    await nameMenuButton.hover();
+    expect(await nameMenuButton.evaluate((element) => getComputedStyle(element).cursor)).toBe('pointer');
+    await nameMenuButton.focus();
+    await expect(nameMenuButton).toBeFocused();
+    expect(await nameMenuButton.evaluate((element) => getComputedStyle(element).outlineStyle)).toBe('solid');
+    await nameMenuButton.click();
+
+    const namePopup = page.getByRole('dialog', { name: '장수명 상세 필터' });
+    await expect(namePopup).toBeVisible();
+    expect((await namePopup.boundingBox())?.width).toBe(190);
+    expect(await namePopup.evaluate((element) => getComputedStyle(element).backgroundColor)).toBe('rgb(45, 52, 54)');
+    const nameOperator = page.getByLabel('장수명 첫 번째 필터 연산자');
+    expect(await nameOperator.locator('option').allTextContents()).toEqual([
+        'Contains',
+        'Not contains',
+        'Equals',
+        'Not equal',
+        'Starts with',
+        'Ends with',
+        'Blank',
+        'Not blank',
+    ]);
+    await nameOperator.selectOption('notContains');
+    await page.getByLabel('장수명 첫 번째 필터 값').fill('테스트');
+    await expect(page.getByRole('searchbox', { name: '장수명 필터', exact: true })).toHaveValue('테스트');
+    await expect(table.locator('tr[data-general-id="1"]')).toHaveCount(0);
+    await expect(table.locator('tr[data-general-id="2"]')).toBeVisible();
+
+    await nameOperator.selectOption('contains');
+    await page.getByLabel('장수명 첫 번째 필터 값').fill('장수');
+    await page.getByLabel('장수명 두 번째 필터 연산자').selectOption('notContains');
+    await page.getByLabel('장수명 두 번째 필터 값').fill('테스트');
+    await expect(table.locator('tr[data-general-id="1"]')).toHaveCount(0);
+    await expect(table.locator('tr[data-general-id="2"]')).toBeVisible();
+    await namePopup.getByLabel('OR').check();
+    await expect(table.locator('tr[data-general-id="1"]')).toBeVisible();
+    await expect(table.locator('tr[data-general-id="2"]')).toBeVisible();
+    await page.screenshot({ path: testInfo.outputPath('core-text-filter-menu.png'), fullPage: true });
+
+    await page.getByLabel('장수명 두 번째 필터 값').fill('');
+    await page.getByLabel('장수명 첫 번째 필터 값').fill('');
+    await page.getByRole('button', { name: '통솔 상세 필터 열기' }).click();
+    const numberPopup = page.getByRole('dialog', { name: '통솔 상세 필터' });
+    const numberOperator = page.getByLabel('통솔 첫 번째 필터 연산자');
+    expect(await numberOperator.locator('option').allTextContents()).toEqual([
+        'Equals',
+        'Not equal',
+        'Less than',
+        'Less than or equals',
+        'Greater than',
+        'Greater than or equals',
+        'In range',
+        'Blank',
+        'Not blank',
+    ]);
+    await numberOperator.selectOption('inRange');
+    await page.getByLabel('통솔 첫 번째 필터 값').fill('45');
+    await page.getByLabel('통솔 첫 번째 필터 끝값').fill('75');
+    await expect(table.locator('tr[data-general-id="1"]')).toBeVisible();
+    await expect(table.locator('tr[data-general-id="2"]')).toHaveCount(0);
+    await page.screenshot({ path: testInfo.outputPath('core-number-filter-menu.png'), fullPage: true });
+    await numberOperator.selectOption('blank');
+    await expect(table.locator('tr[data-general-id]')).toHaveCount(0);
+    await expect(numberPopup.getByPlaceholder('Filter...')).toHaveCount(1);
+    await page.keyboard.press('Escape');
+    await expect(numberPopup).toHaveCount(0);
+
+    await page.setViewportSize({ width: 500, height: 900 });
+    expect(await page.locator('.general-page').evaluate((element) => element.getBoundingClientRect().width)).toBe(1000);
+    await nameMenuButton.click();
+    await expect(namePopup).toBeVisible();
+    expect(await page.evaluate(() => document.documentElement.scrollWidth)).toBeGreaterThanOrEqual(1000);
+    await page.screenshot({ path: testInfo.outputPath('core-mobile-filter-menu.png'), fullPage: true });
+});
+
 test('both pages preserve the legacy 1000px overflow contract at 500px', async ({ page }) => {
     await install(page);
     await page.setViewportSize({ width: 500, height: 900 });
diff --git a/app/game-frontend/src/utils/nationGeneralGrid.ts b/app/game-frontend/src/utils/nationGeneralGrid.ts
index 4cf247c3..c204d4f7 100644
--- a/app/game-frontend/src/utils/nationGeneralGrid.ts
+++ b/app/game-frontend/src/utils/nationGeneralGrid.ts
@@ -48,6 +48,48 @@ export type NationGeneralDisplaySetting = {
 
 export type NationGeneralSettingKey = [true, NationGeneralViewMode] | [false, string];
 
+export type TextFilterOperator =
+    'contains' | 'notContains' | 'equals' | 'notEqual' | 'startsWith' | 'endsWith' | 'blank' | 'notBlank';
+export type NumberFilterOperator =
+    | 'equals'
+    | 'notEqual'
+    | 'lessThan'
+    | 'lessThanOrEqual'
+    | 'greaterThan'
+    | 'greaterThanOrEqual'
+    | 'inRange'
+    | 'blank'
+    | 'notBlank';
+export type NationGeneralFilterOperator = TextFilterOperator | NumberFilterOperator;
+export type NationGeneralFilterCondition = {
+    operator: NationGeneralFilterOperator;
+    value: string;
+    valueTo: string;
+};
+
+export const textFilterOperators: readonly { value: TextFilterOperator; label: string }[] = [
+    { value: 'contains', label: 'Contains' },
+    { value: 'notContains', label: 'Not contains' },
+    { value: 'equals', label: 'Equals' },
+    { value: 'notEqual', label: 'Not equal' },
+    { value: 'startsWith', label: 'Starts with' },
+    { value: 'endsWith', label: 'Ends with' },
+    { value: 'blank', label: 'Blank' },
+    { value: 'notBlank', label: 'Not blank' },
+];
+
+export const numberFilterOperators: readonly { value: NumberFilterOperator; label: string }[] = [
+    { value: 'equals', label: 'Equals' },
+    { value: 'notEqual', label: 'Not equal' },
+    { value: 'lessThan', label: 'Less than' },
+    { value: 'lessThanOrEqual', label: 'Less than or equals' },
+    { value: 'greaterThan', label: 'Greater than' },
+    { value: 'greaterThanOrEqual', label: 'Greater than or equals' },
+    { value: 'inRange', label: 'In range' },
+    { value: 'blank', label: 'Blank' },
+    { value: 'notBlank', label: 'Not blank' },
+];
+
 export const DISPLAY_SETTINGS_KEY = 'GeneralListDisplaySetting';
 export const DISPLAY_SETTINGS_VERSION = 1;
 export const lastUsedSettingsKey = (role: string): string => `LastUsedSettingsKey_${role}`;
@@ -269,6 +311,78 @@ export const matchesKoreanSearch = (value: string, query: string): boolean => {
     );
 };
 
+const normalizedSearchValues = (value: string): [string, string] => [
+    normalizeSearchText(value),
+    normalizeSearchText(hangulInitials(value)),
+];
+
+export const matchesTextFilterCondition = (value: string | null, condition: NationGeneralFilterCondition): boolean => {
+    const blank = value === null || value === '';
+    if (condition.operator === 'blank') return blank;
+    if (condition.operator === 'notBlank') return !blank;
+
+    const query = normalizeSearchText(condition.value);
+    if (!query) return true;
+    if (value === null) return false;
+    const candidates = normalizedSearchValues(value);
+    const matches = (predicate: (candidate: string) => boolean): boolean => candidates.some(predicate);
+    switch (condition.operator) {
+        case 'notContains':
+            return !matches((candidate) => candidate.includes(query));
+        case 'equals':
+            return matches((candidate) => candidate === query);
+        case 'notEqual':
+            return !matches((candidate) => candidate === query);
+        case 'startsWith':
+            return matches((candidate) => candidate.startsWith(query));
+        case 'endsWith':
+            return matches((candidate) => candidate.endsWith(query));
+        default:
+            return matches((candidate) => candidate.includes(query));
+    }
+};
+
+const parseFiniteNumber = (raw: string): number | null => {
+    const normalized = raw.trim();
+    if (!normalized) return null;
+    const parsed = Number(normalized);
+    return Number.isFinite(parsed) ? parsed : null;
+};
+
+export const matchesNumberFilterCondition = (
+    value: number | null,
+    condition: NationGeneralFilterCondition
+): boolean => {
+    const blank = value === null || !Number.isFinite(value);
+    if (condition.operator === 'blank') return blank;
+    if (condition.operator === 'notBlank') return !blank;
+    if (blank) return false;
+
+    const expected = parseFiniteNumber(condition.value);
+    if (expected === null) return true;
+    switch (condition.operator) {
+        case 'notEqual':
+            return value !== expected;
+        case 'lessThan':
+            return value < expected;
+        case 'lessThanOrEqual':
+            return value <= expected;
+        case 'greaterThan':
+            return value > expected;
+        case 'greaterThanOrEqual':
+            return value >= expected;
+        case 'inRange': {
+            const expectedTo = parseFiniteNumber(condition.valueTo);
+            return (
+                expectedTo === null ||
+                (value >= Math.min(expected, expectedTo) && value <= Math.max(expected, expectedTo))
+            );
+        }
+        default:
+            return value === expected;
+    }
+};
+
 export const matchesNumberSearch = (value: number | null, query: string): boolean => {
     const normalized = query.trim();
     if (!normalized) return true;
diff --git a/app/game-frontend/src/views/NationGeneralsView.vue b/app/game-frontend/src/views/NationGeneralsView.vue
index 64de7fcc..a89c52c1 100644
--- a/app/game-frontend/src/views/NationGeneralsView.vue
+++ b/app/game-frontend/src/views/NationGeneralsView.vue
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { computed, onMounted, ref, watch } from 'vue';
+import { computed, onBeforeUnmount, onMounted, ref, watch } from 'vue';
 import { useRouter } from 'vue-router';
 import { formatOfficerLevelText } from '../utils/nationFormat';
 import { resolveGeneralIconUrl } from '../utils/generalIcon';
@@ -9,14 +9,18 @@ import {
     compareGridValues,
     defaultNationGeneralDisplaySettings,
     lastUsedSettingsKey,
-    matchesKoreanSearch,
-    matchesNumberSearch,
+    matchesNumberFilterCondition,
+    matchesTextFilterCondition,
+    numberFilterOperators,
     parseStoredDisplaySettings,
     parseStoredSettingKey,
     serializeDisplaySettings,
+    textFilterOperators,
     type NationGeneralColumnId,
     type NationGeneralColumnState,
     type NationGeneralDisplaySetting,
+    type NationGeneralFilterCondition,
+    type NationGeneralFilterOperator,
     type NationGeneralGroupId,
     type NationGeneralSettingKey,
 } from '../utils/nationGeneralGrid';
@@ -54,6 +58,11 @@ type HeaderSegment = {
     open?: boolean;
 };
 
+type ColumnFilterState = {
+    join: 'AND' | 'OR';
+    conditions: [NationGeneralFilterCondition, NationGeneralFilterCondition];
+};
+
 const columns: ColumnDefinition[] = [
     { id: 'icon', label: '아이콘', width: 80 },
     { id: 'name', label: '장수명', width: 126, sortable: true, searchable: 'text' },
@@ -158,7 +167,46 @@ const groupState = ref<Record<NationGeneralGroupId, boolean>>({
     years: false,
     killturnAndRefresh: true,
 });
-const filters = ref<Partial<Record<NationGeneralColumnId, string>>>({});
+const createFilterCondition = (searchable?: 'text' | 'number'): NationGeneralFilterCondition => ({
+    operator: searchable === 'number' ? 'equals' : 'contains',
+    value: '',
+    valueTo: '',
+});
+const filters = ref(
+    Object.fromEntries(
+        columns.map((column) => [
+            column.id,
+            {
+                join: 'AND',
+                conditions: [createFilterCondition(column.searchable), createFilterCondition(column.searchable)],
+            },
+        ])
+    ) as Record<NationGeneralColumnId, ColumnFilterState>
+);
+const activeFilterMenu = ref<NationGeneralColumnId | null>(null);
+
+const filterOperators = (searchable?: 'text' | 'number') =>
+    searchable === 'number' ? numberFilterOperators : textFilterOperators;
+const isValueFreeOperator = (operator: NationGeneralFilterOperator): boolean =>
+    operator === 'blank' || operator === 'notBlank';
+const isConditionActive = (condition: NationGeneralFilterCondition): boolean =>
+    isValueFreeOperator(condition.operator) || condition.value.trim() !== '';
+const updateFilterOperator = (columnId: NationGeneralColumnId, conditionIndex: number, event: Event) => {
+    const target = event.target;
+    if (!(target instanceof HTMLSelectElement)) return;
+    const condition = filters.value[columnId].conditions[conditionIndex];
+    if (!condition) return;
+    condition.operator = target.value as NationGeneralFilterOperator;
+};
+const toggleFilterMenu = (columnId: NationGeneralColumnId) => {
+    activeFilterMenu.value = activeFilterMenu.value === columnId ? null : columnId;
+};
+const closeFilterMenu = () => {
+    activeFilterMenu.value = null;
+};
+const closeFilterMenuOnEscape = (event: KeyboardEvent) => {
+    if (event.key === 'Escape') closeFilterMenu();
+};
 
 const applyDisplaySetting = (settingKey: NationGeneralSettingKey, setting: NationGeneralDisplaySetting) => {
     const cloned = cloneNationGeneralDisplaySetting(setting);
@@ -359,14 +407,19 @@ const sortValue = (general: General, columnId: NationGeneralColumnId): CellValue
 
 const generals = computed(() => {
     const filtered = [...(data.value?.generals ?? [])].filter((general) =>
-        Object.entries(filters.value).every(([rawColumnId, query]) => {
-            if (!query) return true;
+        Object.entries(filters.value).every(([rawColumnId, filter]) => {
             const columnId = rawColumnId as NationGeneralColumnId;
             const column = columnById.get(columnId);
+            if (!column?.searchable) return true;
+            const activeConditions = filter.conditions.filter(isConditionActive);
+            if (!activeConditions.length) return true;
             const value = filterValue(general, columnId);
-            if (column?.searchable === 'number')
-                return matchesNumberSearch(typeof value === 'number' ? value : null, query);
-            return matchesKoreanSearch(value === null ? '' : String(value), query);
+            const results = activeConditions.map((condition) =>
+                column.searchable === 'number'
+                    ? matchesNumberFilterCondition(typeof value === 'number' ? value : null, condition)
+                    : matchesTextFilterCondition(value === null ? null : String(value), condition)
+            );
+            return filter.join === 'AND' ? results.every(Boolean) : results.some(Boolean);
         })
     );
     const sorts = columnState.value
@@ -468,7 +521,15 @@ const cellTitle = (general: General, columnId: NationGeneralColumnId): string =>
     return '';
 };
 
-onMounted(load);
+onMounted(() => {
+    document.addEventListener('pointerdown', closeFilterMenu);
+    document.addEventListener('keydown', closeFilterMenuOnEscape);
+    void load();
+});
+onBeforeUnmount(() => {
+    document.removeEventListener('pointerdown', closeFilterMenu);
+    document.removeEventListener('keydown', closeFilterMenuOnEscape);
+});
 </script>
 
 <template>
@@ -586,17 +647,114 @@ onMounted(load);
                         </th>
                     </tr>
                     <tr class="filter-head">
-                        <th v-for="column in activeColumns" :key="column.id">
-                            <template v-if="column.searchable">
+                        <th
+                            v-for="column in activeColumns"
+                            :key="column.id"
+                            :class="{ 'filter-menu-open': activeFilterMenu === column.id }"
+                        >
+                            <div v-if="column.searchable" class="floating-filter" @pointerdown.stop>
                                 <input
-                                    v-model="filters[column.id]"
+                                    v-model="filters[column.id].conditions[0].value"
                                     type="search"
                                     :inputmode="column.searchable === 'number' ? 'decimal' : 'search'"
                                     :aria-label="`${column.label} 필터`"
-                                    :placeholder="column.searchable === 'number' ? '=, >, <' : ''"
+                                    placeholder=""
                                 />
-                                <span>▽</span>
-                            </template>
+                                <button
+                                    type="button"
+                                    class="filter-menu-button"
+                                    :aria-label="`${column.label} 상세 필터 열기`"
+                                    :aria-expanded="activeFilterMenu === column.id"
+                                    title="Open Filter Menu"
+                                    @click.stop="toggleFilterMenu(column.id)"
+                                >
+                                    <span class="filter-icon" aria-hidden="true"></span>
+                                </button>
+                                <div
+                                    v-if="activeFilterMenu === column.id"
+                                    class="filter-popup"
+                                    role="dialog"
+                                    :aria-label="`${column.label} 상세 필터`"
+                                    @pointerdown.stop
+                                >
+                                    <div class="filter-condition">
+                                        <select
+                                            :value="filters[column.id].conditions[0].operator"
+                                            :aria-label="`${column.label} 첫 번째 필터 연산자`"
+                                            @change="updateFilterOperator(column.id, 0, $event)"
+                                        >
+                                            <option
+                                                v-for="option in filterOperators(column.searchable)"
+                                                :key="option.value"
+                                                :value="option.value"
+                                            >
+                                                {{ option.label }}
+                                            </option>
+                                        </select>
+                                        <template
+                                            v-if="!isValueFreeOperator(filters[column.id].conditions[0].operator)"
+                                        >
+                                            <input
+                                                v-model="filters[column.id].conditions[0].value"
+                                                :inputmode="column.searchable === 'number' ? 'decimal' : 'search'"
+                                                :aria-label="`${column.label} 첫 번째 필터 값`"
+                                                placeholder="Filter..."
+                                            />
+                                            <input
+                                                v-if="filters[column.id].conditions[0].operator === 'inRange'"
+                                                v-model="filters[column.id].conditions[0].valueTo"
+                                                inputmode="decimal"
+                                                :aria-label="`${column.label} 첫 번째 필터 끝값`"
+                                                placeholder="To"
+                                            />
+                                        </template>
+                                    </div>
+                                    <template v-if="isConditionActive(filters[column.id].conditions[0])">
+                                        <div class="filter-join" role="group" :aria-label="`${column.label} 필터 결합`">
+                                            <label>
+                                                <input v-model="filters[column.id].join" type="radio" value="AND" />
+                                                AND
+                                            </label>
+                                            <label>
+                                                <input v-model="filters[column.id].join" type="radio" value="OR" />
+                                                OR
+                                            </label>
+                                        </div>
+                                        <div class="filter-condition second-condition">
+                                            <select
+                                                :value="filters[column.id].conditions[1].operator"
+                                                :aria-label="`${column.label} 두 번째 필터 연산자`"
+                                                @change="updateFilterOperator(column.id, 1, $event)"
+                                            >
+                                                <option
+                                                    v-for="option in filterOperators(column.searchable)"
+                                                    :key="option.value"
+                                                    :value="option.value"
+                                                >
+                                                    {{ option.label }}
+                                                </option>
+                                            </select>
+                                            <template
+                                                v-if="!isValueFreeOperator(filters[column.id].conditions[1].operator)"
+                                            >
+                                                <input
+                                                    v-model="filters[column.id].conditions[1].value"
+                                                    :inputmode="column.searchable === 'number' ? 'decimal' : 'search'"
+                                                    :aria-label="`${column.label} 두 번째 필터 값`"
+                                                    placeholder="Filter..."
+                                                />
+                                                <input
+                                                    v-if="filters[column.id].conditions[1].operator === 'inRange'"
+                                                    v-model="filters[column.id].conditions[1].valueTo"
+                                                    inputmode="decimal"
+                                                    :aria-label="`${column.label} 두 번째 필터 끝값`"
+                                                    placeholder="To"
+                                                />
+                                            </template>
+                                        </div>
+                                    </template>
+                                </div>
+                            </div>
                         </th>
                     </tr>
                 </thead>
@@ -853,27 +1011,139 @@ th {
     font-size: 10px;
 }
 .filter-head th {
+    position: relative;
     height: 32px;
     padding: 3px 4px;
+    overflow: visible;
 }
-.filter-head input {
-    width: calc(100% - 15px);
+.filter-head th.filter-menu-open {
+    z-index: 12;
+}
+.floating-filter {
+    display: flex;
+    width: 100%;
+    height: 24px;
+    align-items: center;
+}
+.floating-filter > input {
+    width: calc(100% - 18px);
+    min-width: 0;
     height: 20px;
+    padding: 1px 2px;
     border: 1px solid #aab3b7;
     background: #252a2c;
     color: #fff;
 }
-.filter-head input:focus-visible {
+.floating-filter > input:focus-visible,
+.filter-popup input:focus-visible,
+.filter-popup select:focus-visible,
+.filter-menu-button:focus-visible {
     border-color: #8dd4ff;
     outline: 1px solid #8dd4ff;
 }
-.filter-head input::placeholder {
+.floating-filter > input::placeholder,
+.filter-popup input::placeholder {
     color: #8f999d;
     font-size: 10px;
 }
-.filter-head span {
-    margin-left: 4px;
+.filter-menu-button {
+    display: inline-flex;
+    width: 18px;
+    height: 22px;
+    flex: 0 0 18px;
+    align-items: center;
+    justify-content: center;
+    padding: 0;
+    border: 0;
     color: #a5b5bf;
+    background: transparent;
+    cursor: pointer;
+}
+.filter-menu-button:hover,
+.filter-menu-button[aria-expanded='true'] {
+    color: #fff;
+    background: #3a4144;
+}
+.filter-icon {
+    position: relative;
+    display: block;
+    width: 11px;
+    height: 10px;
+}
+.filter-icon::before {
+    position: absolute;
+    top: 1px;
+    left: 1px;
+    width: 0;
+    height: 0;
+    border-top: 6px solid currentcolor;
+    border-right: 5px solid transparent;
+    border-left: 5px solid transparent;
+    content: '';
+}
+.filter-icon::after {
+    position: absolute;
+    top: 6px;
+    left: 5px;
+    width: 2px;
+    height: 4px;
+    background: currentcolor;
+    content: '';
+}
+.filter-popup {
+    position: absolute;
+    z-index: 30;
+    top: 28px;
+    left: calc(100% - 19px);
+    width: 190px;
+    min-height: 60px;
+    padding: 10px;
+    border: 1px solid #596164;
+    background: #2d3436;
+    box-shadow: 0 2px 6px rgb(0 0 0 / 45%);
+    color: #f5f5f5;
+    font-size: 12px;
+    line-height: 18px;
+    text-align: left;
+    white-space: normal;
+}
+.filter-condition {
+    display: grid;
+    gap: 6px;
+}
+.filter-condition select,
+.filter-condition input {
+    box-sizing: border-box;
+    width: 100%;
+    height: 28px;
+    padding: 2px 6px;
+    border: 1px solid #80898d;
+    border-radius: 0;
+    background: #252a2c;
+    color: #fff;
+    font: 12px/18px var(--sammo-font-sans);
+}
+.filter-condition select {
+    cursor: pointer;
+}
+.filter-join {
+    display: flex;
+    gap: 14px;
+    margin: 9px 0;
+}
+.filter-join label {
+    display: inline-flex;
+    align-items: center;
+    gap: 3px;
+    cursor: pointer;
+}
+.filter-join input {
+    width: 13px;
+    height: 13px;
+    margin: 0;
+}
+.second-condition {
+    padding-top: 1px;
 }
 tbody tr {
     height: 68px;
diff --git a/app/game-frontend/test/nationGeneralGrid.test.ts b/app/game-frontend/test/nationGeneralGrid.test.ts
index 0529036e..550e6b4b 100644
--- a/app/game-frontend/test/nationGeneralGrid.test.ts
+++ b/app/game-frontend/test/nationGeneralGrid.test.ts
@@ -6,10 +6,14 @@ import {
     compareGridValues,
     defaultNationGeneralDisplaySettings,
     matchesKoreanSearch,
+    matchesNumberFilterCondition,
     matchesNumberSearch,
+    matchesTextFilterCondition,
+    numberFilterOperators,
     parseStoredDisplaySettings,
     parseStoredSettingKey,
     serializeDisplaySettings,
+    textFilterOperators,
 } from '../src/utils/nationGeneralGrid.ts';
 
 void describe('nation general Ref-compatible grid state', () => {
@@ -58,4 +62,53 @@ void describe('nation general Ref-compatible grid state', () => {
         assert.equal(compareGridValues(null, 2) > 0, true);
         assert.equal(compareGridValues('가', '나') < 0, true);
     });
+
+    void it('exposes the Ref text and number filter menus in the same order', () => {
+        assert.deepEqual(
+            textFilterOperators.map((operator) => operator.label),
+            ['Contains', 'Not contains', 'Equals', 'Not equal', 'Starts with', 'Ends with', 'Blank', 'Not blank']
+        );
+        assert.deepEqual(
+            numberFilterOperators.map((operator) => operator.label),
+            [
+                'Equals',
+                'Not equal',
+                'Less than',
+                'Less than or equals',
+                'Greater than',
+                'Greater than or equals',
+                'In range',
+                'Blank',
+                'Not blank',
+            ]
+        );
+    });
+
+    void it('applies Ref text operators to Korean text and initial consonants', () => {
+        assert.equal(
+            matchesTextFilterCondition('테스트장수', { operator: 'contains', value: 'ㅌㅅㅌ', valueTo: '' }),
+            true
+        );
+        assert.equal(
+            matchesTextFilterCondition('테스트장수', { operator: 'notContains', value: '다른', valueTo: '' }),
+            true
+        );
+        assert.equal(
+            matchesTextFilterCondition('테스트장수', { operator: 'startsWith', value: 'ㅌㅅ', valueTo: '' }),
+            true
+        );
+        assert.equal(matchesTextFilterCondition('', { operator: 'blank', value: '', valueTo: '' }), true);
+        assert.equal(matchesTextFilterCondition('장수', { operator: 'notBlank', value: '', valueTo: '' }), true);
+    });
+
+    void it('applies Ref number comparison, range, and blank operators', () => {
+        assert.equal(
+            matchesNumberFilterCondition(70, { operator: 'greaterThanOrEqual', value: '60', valueTo: '' }),
+            true
+        );
+        assert.equal(matchesNumberFilterCondition(70, { operator: 'inRange', value: '65', valueTo: '75' }), true);
+        assert.equal(matchesNumberFilterCondition(40, { operator: 'inRange', value: '65', valueTo: '75' }), false);
+        assert.equal(matchesNumberFilterCondition(null, { operator: 'blank', value: '', valueTo: '' }), true);
+        assert.equal(matchesNumberFilterCondition(0, { operator: 'notBlank', value: '', valueTo: '' }), true);
+    });
 });
diff --git a/tools/frontend-legacy-parity/reference-nation-general-filter-menu.mjs b/tools/frontend-legacy-parity/reference-nation-general-filter-menu.mjs
new file mode 100644
index 00000000..89d88d15
--- /dev/null
+++ b/tools/frontend-legacy-parity/reference-nation-general-filter-menu.mjs
@@ -0,0 +1,116 @@
+import { chromium } from '@playwright/test';
+import { createHash } from 'node:crypto';
+import { mkdir, readFile, writeFile } from 'node:fs/promises';
+import { resolve } from 'node:path';
+
+const baseUrl = process.env.REF_GENERAL_URL ?? 'http://127.0.0.1:3416/sam/';
+const username = process.env.REF_GENERAL_USER ?? 's100user01';
+const passwordFile = process.env.REF_GENERAL_PASSWORD_FILE;
+const artifactRoot = resolve(
+    process.env.REF_GENERAL_ARTIFACT_DIR ?? 'test-results/reference-nation-general-filter-menu'
+);
+
+if (!passwordFile) throw new Error('REF_GENERAL_PASSWORD_FILE is required.');
+const password = (await readFile(passwordFile, 'utf8')).trim();
+await mkdir(artifactRoot, { recursive: true });
+
+const inspectVisiblePopup = (page) =>
+    page.evaluate(() => {
+        const popup = [...document.querySelectorAll('.ag-popup, .ag-popup-child')].find((element) => {
+            const rect = element.getBoundingClientRect();
+            return rect.width > 0 && rect.height > 0;
+        });
+        if (!(popup instanceof HTMLElement)) return null;
+        const rect = popup.getBoundingClientRect();
+        const style = getComputedStyle(popup);
+        return {
+            html: popup.innerHTML,
+            text: popup.innerText,
+            rect: { x: rect.x, y: rect.y, width: rect.width, height: rect.height },
+            style: {
+                color: style.color,
+                backgroundColor: style.backgroundColor,
+                fontFamily: style.fontFamily,
+                fontSize: style.fontSize,
+            },
+            inputs: [...popup.querySelectorAll('input')].map((input) => ({
+                type: input.type,
+                value: input.value,
+                placeholder: input.placeholder,
+                ariaLabel: input.getAttribute('aria-label'),
+            })),
+            selects: [...popup.querySelectorAll('select')].map((select) => ({
+                value: select.value,
+                options: [...select.options].map((option) => ({ value: option.value, text: option.text })),
+            })),
+            buttons: [...popup.querySelectorAll('button')].map((button) => ({
+                text: button.innerText,
+                ariaLabel: button.getAttribute('aria-label'),
+                title: button.title,
+                className: button.className,
+            })),
+        };
+    });
+
+const inspectOperatorOptions = async (page) => {
+    const popup = page.locator('.ag-popup-child:visible');
+    await popup.getByRole('listbox', { name: 'Filtering operator' }).first().click();
+    const optionList = page.locator('.ag-select-list:visible');
+    await optionList.waitFor();
+    const options = await optionList.locator('.ag-list-item').allInnerTexts();
+    await page.keyboard.press('Escape');
+    return options;
+};
+
+const browser = await chromium.launch({ headless: true });
+try {
+    const context = await browser.newContext({
+        viewport: { width: 1200, height: 900 },
+        deviceScaleFactor: 1,
+        locale: 'ko-KR',
+        colorScheme: 'dark',
+    });
+    const page = await context.newPage();
+    await page.goto(baseUrl, { waitUntil: 'networkidle' });
+    const salt = await page.locator('#global_salt').inputValue();
+    const passwordHash = createHash('sha512')
+        .update(salt + password + salt)
+        .digest('hex');
+    const login = await context.request.post(new URL('api.php?path=Login/LoginByID', baseUrl).toString(), {
+        data: { username, password: passwordHash },
+    });
+    const loginResult = await login.json();
+    if (!login.ok() || loginResult.result !== true) throw new Error('Reference login failed.');
+
+    await page.goto(new URL('hwe/', baseUrl).toString(), { waitUntil: 'domcontentloaded' });
+    await page.goto(new URL('hwe/v_nationGeneral.php', baseUrl).toString(), { waitUntil: 'domcontentloaded' });
+    await page.locator('.ag-root-wrapper').waitFor();
+    await page.locator('.ag-center-cols-container .ag-row').first().waitFor();
+
+    const output = {};
+    const nameFilterCell = page.locator('.ag-header-row-column-filter .ag-header-cell').nth(1);
+    output.nameCell = await nameFilterCell.evaluate((element) => ({
+        html: element.innerHTML,
+        buttons: [...element.querySelectorAll('button')].map((button) => ({
+            ariaLabel: button.getAttribute('aria-label'),
+            title: button.title,
+            className: button.className,
+        })),
+    }));
+    await nameFilterCell.locator('button').click();
+    output.namePopup = await inspectVisiblePopup(page);
+    output.nameOperators = await inspectOperatorOptions(page);
+    await page.screenshot({ path: resolve(artifactRoot, 'ref-name-filter-menu.png'), fullPage: true });
+    await page.keyboard.press('Escape');
+
+    const leadershipFilterButton = page.locator('.ag-floating-filter-button-button:visible').nth(4);
+    await leadershipFilterButton.click();
+    output.numberPopup = await inspectVisiblePopup(page);
+    output.numberOperators = await inspectOperatorOptions(page);
+    await page.screenshot({ path: resolve(artifactRoot, 'ref-number-filter-menu.png'), fullPage: true });
+
+    await writeFile(resolve(artifactRoot, 'computed-dom.json'), `${JSON.stringify(output, null, 2)}\n`);
+    process.stdout.write(`${JSON.stringify({ ok: true, artifactRoot, output })}\n`);
+} finally {
+    await browser.close();
+}