diff --git a/app/webapi/routes/miniapp.py b/app/webapi/routes/miniapp.py
index 09a130d1..1a446032 100644
--- a/app/webapi/routes/miniapp.py
+++ b/app/webapi/routes/miniapp.py
@@ -9,10 +9,8 @@ from sqlalchemy.ext.asyncio import AsyncSession
 
 from app.config import settings
 from app.database.crud.server_squad import get_server_squad_by_uuid
-from app.database.crud.promo_group import get_auto_assign_promo_groups
-from app.database.crud.transaction import get_user_total_spent_kopeks
 from app.database.crud.user import get_user_by_telegram_id
-from app.database.models import PromoGroup, Subscription, Transaction, User
+from app.database.models import Subscription, Transaction, User
 from app.services.remnawave_service import (
     RemnaWaveConfigurationError,
     RemnaWaveService,
@@ -28,7 +26,6 @@ from ..dependencies import get_db_session
 from ..schemas.miniapp import (
     MiniAppConnectedServer,
     MiniAppDevice,
-    MiniAppAutoPromoGroupLevel,
     MiniAppPromoGroup,
     MiniAppSubscriptionRequest,
     MiniAppSubscriptionResponse,
@@ -339,27 +336,6 @@ async def get_subscription_details(
         balance_currency = balance_currency.upper()
 
     promo_group = getattr(user, "promo_group", None)
-    total_spent_kopeks = await get_user_total_spent_kopeks(db, user.id)
-    auto_assign_groups = await get_auto_assign_promo_groups(db)
-
-    auto_promo_levels: List[MiniAppAutoPromoGroupLevel] = []
-    for group in auto_assign_groups:
-        threshold = group.auto_assign_total_spent_kopeks or 0
-        if threshold <= 0:
-            continue
-
-        auto_promo_levels.append(
-            MiniAppAutoPromoGroupLevel(
-                id=group.id,
-                name=group.name,
-                threshold_kopeks=threshold,
-                threshold_rubles=round(threshold / 100, 2),
-                threshold_label=settings.format_price(threshold),
-                is_reached=total_spent_kopeks >= threshold,
-                is_current=bool(promo_group and promo_group.id == group.id),
-                **_extract_promo_discounts(group),
-            )
-        )
 
     response_user = MiniAppSubscriptionUser(
         telegram_id=user.telegram_id,
@@ -410,66 +386,11 @@ async def get_subscription_details(
         balance_rubles=round(user.balance_rubles, 2),
         balance_currency=balance_currency,
         transactions=[_serialize_transaction(tx) for tx in transactions],
-        promo_group=(
-            MiniAppPromoGroup(
-                id=promo_group.id,
-                name=promo_group.name,
-                **_extract_promo_discounts(promo_group),
-            )
-            if promo_group
-            else None
-        ),
-        auto_assign_promo_groups=auto_promo_levels,
-        total_spent_kopeks=total_spent_kopeks,
-        total_spent_rubles=round(total_spent_kopeks / 100, 2),
-        total_spent_label=settings.format_price(total_spent_kopeks),
+        promo_group=MiniAppPromoGroup(id=promo_group.id, name=promo_group.name)
+        if promo_group
+        else None,
         subscription_type="trial" if subscription.is_trial else "paid",
         autopay_enabled=bool(subscription.autopay_enabled),
         branding=settings.get_miniapp_branding(),
     )
 
-def _safe_int(value: Any) -> int:
-    try:
-        return int(value)
-    except (TypeError, ValueError):
-        return 0
-
-
-def _normalize_period_discounts(
-    raw: Optional[Dict[Any, Any]]
-) -> Dict[int, int]:
-    if not isinstance(raw, dict):
-        return {}
-
-    normalized: Dict[int, int] = {}
-    for key, value in raw.items():
-        try:
-            period = int(key)
-            normalized[period] = int(value)
-        except (TypeError, ValueError):
-            continue
-
-    return normalized
-
-
-def _extract_promo_discounts(group: Optional[PromoGroup]) -> Dict[str, Any]:
-    if not group:
-        return {
-            "server_discount_percent": 0,
-            "traffic_discount_percent": 0,
-            "device_discount_percent": 0,
-            "period_discounts": {},
-            "apply_discounts_to_addons": True,
-        }
-
-    return {
-        "server_discount_percent": max(0, _safe_int(getattr(group, "server_discount_percent", 0))),
-        "traffic_discount_percent": max(0, _safe_int(getattr(group, "traffic_discount_percent", 0))),
-        "device_discount_percent": max(0, _safe_int(getattr(group, "device_discount_percent", 0))),
-        "period_discounts": _normalize_period_discounts(getattr(group, "period_discounts", None)),
-        "apply_discounts_to_addons": bool(
-            getattr(group, "apply_discounts_to_addons", True)
-        ),
-    }
-
-
diff --git a/app/webapi/schemas/miniapp.py b/app/webapi/schemas/miniapp.py
index 360e6fa5..3461e170 100644
--- a/app/webapi/schemas/miniapp.py
+++ b/app/webapi/schemas/miniapp.py
@@ -39,26 +39,6 @@ class MiniAppSubscriptionUser(BaseModel):
 class MiniAppPromoGroup(BaseModel):
     id: int
     name: str
-    server_discount_percent: int = 0
-    traffic_discount_percent: int = 0
-    device_discount_percent: int = 0
-    period_discounts: Dict[int, int] = Field(default_factory=dict)
-    apply_discounts_to_addons: bool = True
-
-
-class MiniAppAutoPromoGroupLevel(BaseModel):
-    id: int
-    name: str
-    threshold_kopeks: int
-    threshold_rubles: float
-    threshold_label: str
-    is_reached: bool = False
-    is_current: bool = False
-    server_discount_percent: int = 0
-    traffic_discount_percent: int = 0
-    device_discount_percent: int = 0
-    period_discounts: Dict[int, int] = Field(default_factory=dict)
-    apply_discounts_to_addons: bool = True
 
 
 class MiniAppConnectedServer(BaseModel):
@@ -110,10 +90,6 @@ class MiniAppSubscriptionResponse(BaseModel):
     balance_currency: Optional[str] = None
     transactions: List[MiniAppTransaction] = Field(default_factory=list)
     promo_group: Optional[MiniAppPromoGroup] = None
-    auto_assign_promo_groups: List[MiniAppAutoPromoGroupLevel] = Field(default_factory=list)
-    total_spent_kopeks: int = 0
-    total_spent_rubles: float = 0.0
-    total_spent_label: Optional[str] = None
     subscription_type: str
     autopay_enabled: bool = False
     branding: Optional[MiniAppBranding] = None
diff --git a/miniapp/index.html b/miniapp/index.html
index dd12503f..29d0c127 100644
--- a/miniapp/index.html
+++ b/miniapp/index.html
@@ -560,10 +560,6 @@
             border-radius: var(--radius-sm);
         }
 
-        .info-item.promo-group-info {
-            align-items: flex-start;
-        }
-
         .info-label {
             font-size: 14px;
             color: var(--text-secondary);
@@ -580,311 +576,6 @@
             text-align: right;
         }
 
-        .promo-group-value {
-            display: flex;
-            flex-direction: column;
-            align-items: flex-end;
-            gap: 8px;
-            width: 100%;
-        }
-
-        .promo-group-chip {
-            display: inline-flex;
-            align-items: center;
-            justify-content: center;
-            padding: 6px 12px;
-            border-radius: 999px;
-            background: rgba(var(--primary-rgb), 0.12);
-            color: var(--primary);
-            font-size: 13px;
-            font-weight: 600;
-            border: 1px solid rgba(var(--primary-rgb), 0.16);
-            min-width: 140px;
-            text-align: center;
-        }
-
-        .promo-group-chip.muted {
-            color: var(--text-secondary);
-            background: rgba(var(--primary-rgb), 0.05);
-            border-color: rgba(var(--primary-rgb), 0.1);
-        }
-
-        .promo-group-discounts,
-        .promo-discount-row {
-            display: flex;
-            flex-wrap: wrap;
-            gap: 6px;
-            justify-content: flex-end;
-        }
-
-        .promo-group-period-discounts,
-        .promo-period-discounts {
-            display: flex;
-            flex-direction: column;
-            gap: 4px;
-            align-items: flex-end;
-        }
-
-        .promo-periods-title {
-            font-size: 12px;
-            text-transform: uppercase;
-            letter-spacing: 0.4px;
-            color: var(--text-secondary);
-        }
-
-        .promo-group-period-discounts .promo-periods-title {
-            width: 100%;
-            text-align: right;
-        }
-
-        .promo-period-badges {
-            display: flex;
-            flex-wrap: wrap;
-            gap: 6px;
-            justify-content: flex-end;
-        }
-
-        .promo-period-badge {
-            display: inline-flex;
-            align-items: center;
-            gap: 6px;
-            padding: 4px 10px;
-            border-radius: 999px;
-            background: rgba(var(--primary-rgb), 0.08);
-            border: 1px solid rgba(var(--primary-rgb), 0.12);
-            font-size: 12px;
-            font-weight: 600;
-            color: var(--text-secondary);
-            white-space: nowrap;
-        }
-
-        .promo-period-badge .promo-period-value {
-            color: var(--primary);
-        }
-
-        .promo-group-note {
-            font-size: 12px;
-            color: var(--warning);
-            background: rgba(245, 158, 11, 0.08);
-            padding: 6px 10px;
-            border-radius: var(--radius-sm);
-            border: 1px solid rgba(245, 158, 11, 0.25);
-            max-width: 260px;
-            text-align: right;
-        }
-
-        .promo-periods-empty {
-            font-size: 12px;
-            color: var(--text-secondary);
-            text-align: right;
-        }
-
-        /* Promo levels */
-        .promo-levels-card.expandable .card-content {
-            padding-bottom: 0;
-        }
-
-        .promo-levels-card.expanded .card-content {
-            padding-bottom: 16px;
-        }
-
-        .promo-levels-card .card-header {
-            align-items: flex-start;
-        }
-
-        .promo-levels-card .card-header .expand-icon {
-            margin-top: 4px;
-        }
-
-        .promo-header-content {
-            display: flex;
-            flex-direction: column;
-            gap: 6px;
-            flex: 1;
-        }
-
-        .promo-levels-header-meta {
-            display: flex;
-            flex-wrap: wrap;
-            gap: 6px;
-        }
-
-        .promo-levels-header-chip {
-            display: inline-flex;
-            align-items: center;
-            gap: 6px;
-            padding: 4px 10px;
-            border-radius: 999px;
-            background: rgba(var(--primary-rgb), 0.08);
-            border: 1px solid rgba(var(--primary-rgb), 0.12);
-            font-size: 12px;
-            font-weight: 600;
-            color: var(--text-primary);
-        }
-
-        .promo-levels-header-chip.muted {
-            color: var(--text-secondary);
-            background: rgba(var(--primary-rgb), 0.05);
-        }
-
-        .promo-level-summary {
-            display: flex;
-            justify-content: space-between;
-            align-items: center;
-            padding: 0 20px 12px;
-            font-weight: 600;
-            color: var(--text-primary);
-        }
-
-        .promo-level-summary {
-            display: flex;
-            justify-content: space-between;
-            align-items: center;
-            padding: 0 20px 12px;
-            font-weight: 600;
-            color: var(--text-primary);
-        }
-
-        .promo-level-summary-label {
-            color: var(--text-secondary);
-            font-size: 13px;
-        }
-
-        .promo-level-summary-value {
-            font-size: 16px;
-        }
-
-        .promo-level-list {
-            list-style: none;
-            padding: 0 20px 8px;
-            margin: 0;
-            display: flex;
-            flex-direction: column;
-            gap: 12px;
-        }
-
-        .promo-level-item {
-            display: flex;
-            justify-content: space-between;
-            align-items: center;
-            padding: 14px 16px;
-            border-radius: var(--radius);
-            border: 1px solid var(--border-color);
-            background: var(--bg-secondary);
-            transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
-        }
-
-        .promo-level-item:hover {
-            border-color: rgba(var(--primary-rgb), 0.4);
-            box-shadow: var(--shadow-sm);
-            transform: translateY(-1px);
-        }
-
-        .promo-level-item.current {
-            border-color: var(--primary);
-            box-shadow: var(--shadow-sm);
-        }
-
-        .promo-level-info {
-            display: flex;
-            flex-direction: column;
-            gap: 4px;
-        }
-
-        .promo-level-discounts {
-            display: flex;
-            flex-direction: column;
-            gap: 8px;
-            margin-top: 8px;
-        }
-
-        .promo-period-discounts .promo-periods-title {
-            align-self: flex-start;
-        }
-
-        .promo-level-name {
-            font-weight: 700;
-            color: var(--text-primary);
-            font-size: 15px;
-        }
-
-        .promo-level-threshold {
-            font-size: 13px;
-            color: var(--text-secondary);
-        }
-
-        .promo-level-badge {
-            padding: 6px 12px;
-            border-radius: 999px;
-            font-size: 12px;
-            font-weight: 600;
-            letter-spacing: 0.3px;
-        }
-
-        .promo-level-item.current .promo-level-badge {
-            background: rgba(var(--primary-rgb), 0.18);
-            color: var(--primary);
-        }
-
-        .promo-level-item.reached .promo-level-badge {
-            background: rgba(16, 185, 129, 0.18);
-            color: var(--success);
-        }
-
-        .promo-level-item.locked .promo-level-badge {
-            background: rgba(148, 163, 184, 0.18);
-            color: var(--text-secondary);
-        }
-
-        .promo-discount-badge {
-            display: inline-flex;
-            align-items: center;
-            gap: 4px;
-            padding: 4px 8px;
-            border-radius: 999px;
-            border: 1px solid rgba(var(--primary-rgb), 0.12);
-            background: rgba(var(--primary-rgb), 0.08);
-            color: var(--text-secondary);
-            font-size: 12px;
-            font-weight: 600;
-            white-space: nowrap;
-        }
-
-        .promo-discount-badge .promo-discount-value {
-            color: var(--text-primary);
-        }
-
-        .promo-discount-badge.muted {
-            background: rgba(var(--primary-rgb), 0.05);
-            border-color: rgba(var(--primary-rgb), 0.08);
-        }
-
-        .promo-discount-badge.muted .promo-discount-value {
-            color: var(--text-secondary);
-        }
-
-        .promo-level-item.current .promo-discount-badge {
-            border-color: rgba(var(--primary-rgb), 0.35);
-            color: var(--primary);
-        }
-
-        .promo-level-item.current .promo-discount-badge .promo-discount-value {
-            color: var(--primary);
-        }
-
-        .promo-level-item.reached .promo-discount-badge {
-            border-color: rgba(16, 185, 129, 0.35);
-            color: var(--success);
-        }
-
-        .promo-level-item.reached .promo-discount-badge .promo-discount-value {
-            color: var(--success);
-        }
-
-        .promo-level-item.locked .promo-discount-badge {
-            opacity: 0.8;
-        }
-
         /* Balance Card */
         .balance-card {
             background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1), rgba(var(--primary-rgb), 0.05));
@@ -1551,45 +1242,6 @@
             color: var(--text-secondary);
         }
 
-        :root[data-theme="dark"] .promo-discount-badge {
-            background: rgba(var(--primary-rgb), 0.12);
-            border-color: rgba(var(--primary-rgb), 0.2);
-        }
-
-        :root[data-theme="dark"] .promo-discount-badge.muted {
-            background: rgba(148, 163, 184, 0.15);
-            border-color: rgba(148, 163, 184, 0.25);
-            color: rgba(226, 232, 240, 0.75);
-        }
-
-        :root[data-theme="dark"] .promo-discount-badge.muted .promo-discount-value {
-            color: rgba(226, 232, 240, 0.75);
-        }
-
-        :root[data-theme="dark"] .promo-group-chip,
-        :root[data-theme="dark"] .promo-levels-header-chip,
-        :root[data-theme="dark"] .promo-period-badge {
-            background: rgba(var(--primary-rgb), 0.16);
-            border-color: rgba(var(--primary-rgb), 0.28);
-            color: var(--text-primary);
-        }
-
-        :root[data-theme="dark"] .promo-group-chip.muted,
-        :root[data-theme="dark"] .promo-levels-header-chip.muted {
-            background: rgba(148, 163, 184, 0.18);
-            border-color: rgba(148, 163, 184, 0.28);
-            color: var(--text-secondary);
-        }
-
-        :root[data-theme="dark"] .promo-period-badge .promo-period-value {
-            color: var(--primary);
-        }
-
-        :root[data-theme="dark"] .promo-group-note {
-            background: rgba(245, 158, 11, 0.18);
-            border-color: rgba(245, 158, 11, 0.45);
-        }
-
         :root[data-theme="dark"] body,
         :root[data-theme="dark"] .card,
         :root[data-theme="dark"] .user-card,
@@ -1728,15 +1380,6 @@
                         <span class="info-label" data-i18n="info.subscription_type">Type</span>
                         <span class="info-value" id="subscriptionType">-</span>
                     </div>
-                    <div class="info-item promo-group-info">
-                        <span class="info-label" data-i18n="info.promo_group">Promo group</span>
-                        <div class="info-value promo-group-value">
-                            <span class="promo-group-chip" id="promoGroupValue">-</span>
-                            <div class="promo-group-discounts hidden" id="promoGroupDiscounts"></div>
-                            <div class="promo-group-period-discounts hidden" id="promoGroupPeriodDiscounts"></div>
-                            <div class="promo-group-note hidden" id="promoGroupAddonsNote"></div>
-                        </div>
-                    </div>
                     <div class="info-item">
                         <span class="info-label" data-i18n="info.device_limit">Device Limit</span>
                         <span class="info-value" id="deviceLimit">-</span>
@@ -1748,38 +1391,6 @@
                 </div>
             </div>
 
-            <!-- Promo Levels Card -->
-            <div class="card expandable promo-levels-card" id="promoLevelsCard">
-                <div class="card-header">
-                    <div class="promo-header-content">
-                        <div class="card-title">
-                            <svg class="card-icon" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm0 0v13m-4-5l4 2 4-2"/>
-                            </svg>
-                            <span data-i18n="card.promo_levels.title">Promo Levels</span>
-                        </div>
-                        <div class="promo-levels-header-meta">
-                            <span class="promo-levels-header-chip hidden" id="promoLevelsHeaderGroup">—</span>
-                            <span class="promo-levels-header-chip hidden" id="promoLevelsHeaderCurrent">—</span>
-                            <span class="promo-levels-header-chip muted hidden" id="promoLevelsHeaderNext">—</span>
-                        </div>
-                    </div>
-                    <svg class="expand-icon" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7"/>
-                    </svg>
-                </div>
-                <div class="card-content">
-                    <div class="promo-level-summary">
-                        <span class="promo-level-summary-label" data-i18n="promo_levels.total_spent">Total spent</span>
-                        <span class="promo-level-summary-value" id="promoLevelsSpent">—</span>
-                    </div>
-                    <ul class="promo-level-list" id="promoLevelsList"></ul>
-                    <div class="empty-state hidden" id="promoLevelsEmpty" data-i18n="promo_levels.empty">
-                        Automatic promo levels are not configured yet
-                    </div>
-                </div>
-            </div>
-
             <!-- Action Buttons -->
             <div class="btn-group">
                 <button class="btn btn-primary" id="connectBtn">
@@ -2060,7 +1671,6 @@
                 'card.history.title': 'Transaction History',
                 'card.servers.title': 'Connected Servers',
                 'card.devices.title': 'Connected Devices',
-                'card.promo_levels.title': 'Promo Levels',
                 'apps.title': 'Installation guide',
                 'apps.no_data': 'No installation guide available for this platform yet.',
                 'apps.featured': 'Recommended',
@@ -2077,24 +1687,6 @@
                 'history.type.referral_reward': 'Referral reward',
                 'servers.empty': 'No servers connected yet',
                 'devices.empty': 'No devices connected yet',
-                'promo_levels.total_spent': 'Total spent',
-                'promo_levels.threshold': 'from {amount}',
-                'promo_levels.badge.current': 'Current level',
-                'promo_levels.badge.unlocked': 'Unlocked',
-                'promo_levels.badge.locked': 'Locked',
-                'promo_levels.discounts.server': 'Servers',
-                'promo_levels.discounts.traffic': 'Traffic',
-                'promo_levels.discounts.devices': 'Devices',
-                'promo_levels.discounts.none': 'No discounts',
-                'promo_levels.empty': 'Automatic promo levels are not configured yet',
-                'promo_levels.header.current': 'Current: {name}',
-                'promo_levels.header.current.none': 'No promo level yet',
-                'promo_levels.header.next': 'Next at {amount}',
-                'promo_levels.header.max': 'All promo levels unlocked',
-                'promo_group.none': 'No promo group',
-                'promo_group.period_discounts.title': 'Subscription period discounts',
-                'promo_group.period_discounts.empty': 'No period discounts yet',
-                'promo_group.addons.disabled': 'Add-on discounts are disabled',
                 'language.ariaLabel': 'Select interface language',
                 'notifications.copy.success': 'Subscription link copied to clipboard.',
                 'notifications.copy.failure': 'Unable to copy the subscription link automatically. Please copy it manually.',
@@ -2143,7 +1735,6 @@
                 'card.history.title': 'История операций',
                 'card.servers.title': 'Подключённые серверы',
                 'card.devices.title': 'Подключенные устройства',
-                'card.promo_levels.title': 'Уровни промогрупп',
                 'apps.title': 'Инструкция по установке',
                 'apps.no_data': 'Для этой платформы инструкция пока недоступна.',
                 'apps.featured': 'Рекомендуем',
@@ -2160,24 +1751,6 @@
                 'history.type.referral_reward': 'Реферальное вознаграждение',
                 'servers.empty': 'Подключённых серверов пока нет',
                 'devices.empty': 'Подключённых устройств пока нет',
-                'promo_levels.total_spent': 'Всего потрачено',
-                'promo_levels.threshold': 'от {amount}',
-                'promo_levels.badge.current': 'Текущий уровень',
-                'promo_levels.badge.unlocked': 'Получен',
-                'promo_levels.badge.locked': 'Недоступен',
-                'promo_levels.discounts.server': 'Серверы',
-                'promo_levels.discounts.traffic': 'Трафик',
-                'promo_levels.discounts.devices': 'Устройства',
-                'promo_levels.discounts.none': 'Скидок нет',
-                'promo_levels.empty': 'Автовыдача промогрупп ещё не настроена',
-                'promo_levels.header.current': 'Текущий уровень: {name}',
-                'promo_levels.header.current.none': 'Уровень ещё не получен',
-                'promo_levels.header.next': 'Следующий от {amount}',
-                'promo_levels.header.max': 'Все уровни уже получены',
-                'promo_group.none': 'Без промогруппы',
-                'promo_group.period_discounts.title': 'Скидки на периоды подписки',
-                'promo_group.period_discounts.empty': 'Скидок на периоды пока нет',
-                'promo_group.addons.disabled': 'Скидки на доп. услуги не применяются',
                 'language.ariaLabel': 'Выберите язык интерфейса',
                 'notifications.copy.success': 'Ссылка подписки скопирована.',
                 'notifications.copy.failure': 'Не удалось автоматически скопировать ссылку. Пожалуйста, сделайте это вручную.',
@@ -2716,8 +2289,6 @@
                     : autopayLabel;
             }
 
-            renderPromoGroupInfo();
-            renderPromoLevels();
             renderBalanceSection();
             renderTransactionHistory();
             renderServersList();
@@ -2924,21 +2495,6 @@
             }
         }
 
-        function formatPriceFromKopeks(kopeks, currency) {
-            const normalized = typeof kopeks === 'number'
-                ? kopeks
-                : Number.parseInt(String(kopeks ?? '').trim() || '0', 10);
-            const currencyCode = currency
-                ? String(currency).toUpperCase()
-                : String(userData?.balance_currency || 'RUB').toUpperCase();
-
-            if (!Number.isFinite(normalized)) {
-                return formatCurrency(0, currencyCode);
-            }
-
-            return formatCurrency(normalized / 100, currencyCode);
-        }
-
         function formatDate(value) {
             if (!value) {
                 return '—';
@@ -3139,415 +2695,6 @@
             }).join('');
         }
 
-        const PROMO_DISCOUNT_FIELDS = [
-            { field: 'server_discount_percent', labelKey: 'promo_levels.discounts.server' },
-            { field: 'traffic_discount_percent', labelKey: 'promo_levels.discounts.traffic' },
-            { field: 'device_discount_percent', labelKey: 'promo_levels.discounts.devices' },
-        ];
-
-        function normalizePromoPercent(value) {
-            if (typeof value === 'number' && Number.isFinite(value)) {
-                return value;
-            }
-
-            if (typeof value === 'string' && value.trim() !== '') {
-                const parsed = Number.parseInt(value, 10);
-                if (Number.isFinite(parsed)) {
-                    return parsed;
-                }
-            }
-
-            return null;
-        }
-
-        function populatePromoDiscounts(container, source, options = {}) {
-            const { showEmptyMessage = false } = options;
-
-            if (!container) {
-                return false;
-            }
-
-            container.innerHTML = '';
-
-            if (!source) {
-                container.classList.add('hidden');
-                return false;
-            }
-
-            let hasDiscount = false;
-
-            PROMO_DISCOUNT_FIELDS.forEach(({ field, labelKey }) => {
-                const percentValue = normalizePromoPercent(source?.[field]);
-                if (percentValue === null) {
-                    return;
-                }
-
-                const normalized = Math.max(0, Math.round(percentValue));
-                if (normalized <= 0) {
-                    return;
-                }
-
-                hasDiscount = true;
-
-                const badge = document.createElement('span');
-                badge.className = 'promo-discount-badge';
-
-                const label = document.createElement('span');
-                label.className = 'promo-discount-label';
-                label.textContent = t(labelKey);
-
-                const valueElement = document.createElement('span');
-                valueElement.className = 'promo-discount-value';
-                valueElement.textContent = `${normalized}%`;
-
-                badge.appendChild(label);
-                badge.appendChild(valueElement);
-                container.appendChild(badge);
-            });
-
-            if (!hasDiscount) {
-                if (showEmptyMessage) {
-                    const badge = document.createElement('span');
-                    badge.className = 'promo-discount-badge muted';
-                    badge.textContent = t('promo_levels.discounts.none');
-                    container.appendChild(badge);
-                } else {
-                    container.classList.add('hidden');
-                    return false;
-                }
-            }
-
-            container.classList.remove('hidden');
-            return true;
-        }
-
-        function getPeriodDiscountEntries(source) {
-            const raw = source?.period_discounts;
-            if (!raw || typeof raw !== 'object') {
-                return [];
-            }
-
-            const entries = [];
-            Object.entries(raw).forEach(([key, value]) => {
-                const days = Number.parseInt(key, 10);
-                const percentValue = normalizePromoPercent(value);
-                if (!Number.isFinite(days) || percentValue === null) {
-                    return;
-                }
-
-                const normalized = Math.max(0, Math.round(percentValue));
-                if (normalized <= 0) {
-                    return;
-                }
-
-                entries.push({ days, percent: normalized });
-            });
-
-            entries.sort((a, b) => a.days - b.days);
-            return entries;
-        }
-
-        function formatPeriodDaysLabel(days) {
-            const numericDays = Number.parseInt(days, 10);
-            if (!Number.isFinite(numericDays)) {
-                return String(days);
-            }
-
-            const lang = (preferredLanguage || 'en').toLowerCase();
-            if (lang.startsWith('ru')) {
-                const mod10 = numericDays % 10;
-                const mod100 = numericDays % 100;
-                let suffix = 'дней';
-                if (mod10 === 1 && mod100 !== 11) {
-                    suffix = 'день';
-                } else if ([2, 3, 4].includes(mod10) && !(mod100 >= 12 && mod100 <= 14)) {
-                    suffix = 'дня';
-                }
-                return `${numericDays} ${suffix}`;
-            }
-
-            if (lang.startsWith('uk')) {
-                const mod10 = numericDays % 10;
-                const mod100 = numericDays % 100;
-                let suffix = 'днів';
-                if (mod10 === 1 && mod100 !== 11) {
-                    suffix = 'день';
-                } else if ([2, 3, 4].includes(mod10) && !(mod100 >= 12 && mod100 <= 14)) {
-                    suffix = 'дні';
-                }
-                return `${numericDays} ${suffix}`;
-            }
-
-            return `${numericDays} day${numericDays === 1 ? '' : 's'}`;
-        }
-
-        function populatePromoPeriodDiscounts(container, source, options = {}) {
-            const { showTitle = false, showEmptyMessage = false } = options;
-
-            if (!container) {
-                return false;
-            }
-
-            container.innerHTML = '';
-
-            const entries = getPeriodDiscountEntries(source);
-
-            if (showTitle) {
-                const title = document.createElement('div');
-                title.className = 'promo-periods-title';
-                title.textContent = t('promo_group.period_discounts.title');
-                container.appendChild(title);
-            }
-
-            if (!entries.length) {
-                if (showEmptyMessage) {
-                    const empty = document.createElement('div');
-                    empty.className = 'promo-periods-empty';
-                    empty.textContent = t('promo_group.period_discounts.empty');
-                    container.appendChild(empty);
-                    container.classList.remove('hidden');
-                } else {
-                    container.classList.add('hidden');
-                }
-                return false;
-            }
-
-            const badgesWrapper = document.createElement('div');
-            badgesWrapper.className = 'promo-period-badges';
-
-            entries.forEach(({ days, percent }) => {
-                const badge = document.createElement('span');
-                badge.className = 'promo-period-badge';
-
-                const label = document.createElement('span');
-                label.className = 'promo-period-label';
-                label.textContent = formatPeriodDaysLabel(days);
-
-                const value = document.createElement('span');
-                value.className = 'promo-period-value';
-                value.textContent = `-${percent}%`;
-
-                badge.appendChild(label);
-                badge.appendChild(value);
-                badgesWrapper.appendChild(badge);
-            });
-
-            container.appendChild(badgesWrapper);
-            container.classList.remove('hidden');
-            return true;
-        }
-
-        function renderPromoGroupInfo() {
-            const valueElement = document.getElementById('promoGroupValue');
-            const discountsContainer = document.getElementById('promoGroupDiscounts');
-            const periodDiscountsContainer = document.getElementById('promoGroupPeriodDiscounts');
-            const addonsNote = document.getElementById('promoGroupAddonsNote');
-            if (!valueElement) {
-                return;
-            }
-
-            const promoGroup = userData?.promo_group;
-            const promoGroupName = promoGroup?.name;
-            const hasPromoGroup = Boolean(promoGroupName);
-            const noGroupLabel = t('promo_group.none');
-            valueElement.textContent = hasPromoGroup
-                ? promoGroupName
-                : (noGroupLabel === 'promo_group.none' ? t('values.not_available') : noGroupLabel);
-            valueElement.classList.toggle('muted', !hasPromoGroup);
-
-            if (discountsContainer) {
-                const hasDiscounts = populatePromoDiscounts(discountsContainer, promoGroup, {
-                    showEmptyMessage: true,
-                });
-                discountsContainer.classList.toggle('hidden', !hasDiscounts);
-            }
-
-            if (periodDiscountsContainer) {
-                const hasPeriods = populatePromoPeriodDiscounts(periodDiscountsContainer, promoGroup, {
-                    showTitle: true,
-                    showEmptyMessage: false,
-                });
-                periodDiscountsContainer.classList.toggle('hidden', !hasPeriods);
-            }
-
-            if (addonsNote) {
-                const applyAddons = promoGroup?.apply_discounts_to_addons !== false;
-                if (promoGroup && !applyAddons) {
-                    const text = t('promo_group.addons.disabled');
-                    addonsNote.textContent = text === 'promo_group.addons.disabled'
-                        ? 'Add-on discounts are disabled'
-                        : text;
-                    addonsNote.classList.remove('hidden');
-                } else {
-                    addonsNote.classList.add('hidden');
-                }
-            }
-
-            const headerGroup = document.getElementById('promoLevelsHeaderGroup');
-            if (headerGroup) {
-                if (hasPromoGroup) {
-                    headerGroup.textContent = promoGroupName;
-                    headerGroup.classList.remove('muted', 'hidden');
-                } else {
-                    const fallback = noGroupLabel === 'promo_group.none'
-                        ? t('values.not_available')
-                        : noGroupLabel;
-                    headerGroup.textContent = fallback;
-                    headerGroup.classList.add('muted');
-                    headerGroup.classList.remove('hidden');
-                }
-            }
-        }
-
-        function renderPromoLevels() {
-            const list = document.getElementById('promoLevelsList');
-            const emptyState = document.getElementById('promoLevelsEmpty');
-            const totalSpentElement = document.getElementById('promoLevelsSpent');
-            const card = document.getElementById('promoLevelsCard');
-            const headerCurrent = document.getElementById('promoLevelsHeaderCurrent');
-            const headerNext = document.getElementById('promoLevelsHeaderNext');
-
-            if (!list || !emptyState || !totalSpentElement || !card) {
-                return;
-            }
-
-            const levels = Array.isArray(userData?.auto_assign_promo_groups)
-                ? userData.auto_assign_promo_groups
-                : [];
-
-            const totalSpentKopeksRaw = typeof userData?.total_spent_kopeks === 'number'
-                ? userData.total_spent_kopeks
-                : Number.parseInt(userData?.total_spent_kopeks ?? '0', 10);
-            const totalSpentKopeks = Number.isFinite(totalSpentKopeksRaw) ? totalSpentKopeksRaw : 0;
-            totalSpentElement.textContent = userData?.total_spent_label
-                || formatPriceFromKopeks(totalSpentKopeks);
-
-            list.innerHTML = '';
-
-            if (!levels.length) {
-                card.classList.add('hidden');
-                emptyState.classList.add('hidden');
-                if (headerCurrent) {
-                    headerCurrent.classList.add('hidden');
-                }
-                if (headerNext) {
-                    headerNext.classList.add('hidden');
-                }
-                return;
-            }
-
-            card.classList.remove('hidden');
-            emptyState.classList.add('hidden');
-
-            const currencyCode = (userData?.balance_currency || 'RUB').toUpperCase();
-            const thresholdTemplate = t('promo_levels.threshold');
-
-            if (headerCurrent) {
-                const currentLevel = levels.find(level => level?.is_current) || levels.find(level => level?.is_reached);
-                if (currentLevel) {
-                    const template = t('promo_levels.header.current');
-                    const label = template === 'promo_levels.header.current'
-                        ? `Current: ${currentLevel.name || t('values.not_available')}`
-                        : template.replace('{name}', currentLevel.name || t('values.not_available'));
-                    headerCurrent.textContent = label;
-                    headerCurrent.classList.remove('muted', 'hidden');
-                } else {
-                    const template = t('promo_levels.header.current.none');
-                    headerCurrent.textContent = template === 'promo_levels.header.current.none'
-                        ? 'No promo level yet'
-                        : template;
-                    headerCurrent.classList.add('muted');
-                    headerCurrent.classList.remove('hidden');
-                }
-            }
-
-            if (headerNext) {
-                const nextLevel = levels.find(level => !level?.is_reached);
-                if (nextLevel) {
-                    const nextThreshold = nextLevel.threshold_label
-                        || formatPriceFromKopeks(nextLevel.threshold_kopeks, currencyCode);
-                    const template = t('promo_levels.header.next');
-                    headerNext.textContent = template === 'promo_levels.header.next'
-                        ? `Next at ${nextThreshold}`
-                        : template.replace('{amount}', nextThreshold);
-                    headerNext.classList.remove('muted', 'hidden');
-                } else {
-                    const template = t('promo_levels.header.max');
-                    headerNext.textContent = template === 'promo_levels.header.max'
-                        ? 'All promo levels unlocked'
-                        : template;
-                    headerNext.classList.add('muted');
-                    headerNext.classList.remove('hidden');
-                }
-            }
-
-            levels.forEach(level => {
-                const classes = ['promo-level-item'];
-                if (level?.is_current) {
-                    classes.push('current', 'reached');
-                } else if (level?.is_reached) {
-                    classes.push('reached');
-                } else {
-                    classes.push('locked');
-                }
-
-                const item = document.createElement('li');
-                item.className = classes.join(' ');
-
-                const info = document.createElement('div');
-                info.className = 'promo-level-info';
-
-                const name = document.createElement('div');
-                name.className = 'promo-level-name';
-                name.textContent = level?.name || t('values.not_available');
-                info.appendChild(name);
-
-                const threshold = document.createElement('div');
-                threshold.className = 'promo-level-threshold';
-                const thresholdLabel = level?.threshold_label
-                    || formatPriceFromKopeks(level?.threshold_kopeks, currencyCode);
-                threshold.textContent = thresholdTemplate.includes('{amount}')
-                    ? thresholdTemplate.replace('{amount}', thresholdLabel)
-                    : `${thresholdTemplate} ${thresholdLabel}`;
-                info.appendChild(threshold);
-
-                const discounts = document.createElement('div');
-                discounts.className = 'promo-level-discounts';
-
-                const discountRow = document.createElement('div');
-                discountRow.className = 'promo-discount-row';
-                const hasBaseDiscounts = populatePromoDiscounts(discountRow, level);
-                if (hasBaseDiscounts) {
-                    discounts.appendChild(discountRow);
-                }
-
-                const periodContainer = document.createElement('div');
-                periodContainer.className = 'promo-period-discounts';
-                const hasPeriodDiscounts = populatePromoPeriodDiscounts(periodContainer, level);
-                if (hasPeriodDiscounts) {
-                    discounts.appendChild(periodContainer);
-                }
-
-                if (discounts.childElementCount > 0) {
-                    info.appendChild(discounts);
-                }
-
-                const badge = document.createElement('div');
-                badge.className = 'promo-level-badge';
-                let badgeKey = 'promo_levels.badge.locked';
-                if (level?.is_current) {
-                    badgeKey = 'promo_levels.badge.current';
-                } else if (level?.is_reached) {
-                    badgeKey = 'promo_levels.badge.unlocked';
-                }
-                badge.textContent = t(badgeKey);
-
-                item.appendChild(info);
-                item.appendChild(badge);
-                list.appendChild(item);
-            });
-        }
-
         function getCurrentSubscriptionUrl() {
             return userData?.subscription_url || userData?.subscriptionUrl || '';
         }