diff --git a/src/components/subscription/purchase/ClassicPurchaseWizard.tsx b/src/components/subscription/purchase/ClassicPurchaseWizard.tsx
new file mode 100644
index 0000000..9b46bea
--- /dev/null
+++ b/src/components/subscription/purchase/ClassicPurchaseWizard.tsx
@@ -0,0 +1,602 @@
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { useTranslation } from 'react-i18next';
+import { useNavigate } from 'react-router';
+import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
+import { subscriptionApi } from '../../../api/subscription';
+import { useTheme } from '../../../hooks/useTheme';
+import { useCurrency } from '../../../hooks/useCurrency';
+import { usePromoDiscount } from '../../../hooks/usePromoDiscount';
+import { useCloseOnSuccessNotification } from '../../../store/successNotification';
+import { getGlassColors } from '../../../utils/glassTheme';
+import { getErrorMessage, type PurchaseStep } from '../../../utils/subscriptionHelpers';
+import { CheckIcon } from '../../icons';
+import InsufficientBalancePrompt from '../../InsufficientBalancePrompt';
+import Twemoji from 'react-twemoji';
+import type {
+  ClassicPurchaseOptions,
+  PeriodOption,
+  PurchaseSelection,
+  Subscription,
+} from '../../../types';
+
+// ──────────────────────────────────────────────────────────────────
+// ClassicPurchaseWizard
+//
+// The classic-mode (non-tariff) purchase flow: a step wizard with
+// period → traffic (optional) → servers (when >1) → devices
+// (optional) → confirm. Self-owns:
+//   - the preview query (gated to confirm step)
+//   - the submitPurchase mutation
+//   - all six pieces of wizard state (currentStep, selectedPeriod,
+//     selectedTraffic, selectedServers, selectedDevices, showForm)
+//   - the steps memo + currentSelection memo
+//   - the init effect that seeds defaults from classicOptions.selection
+//   - useCloseOnSuccessNotification (resets form + step on global
+//     success notification)
+//
+// Parent only supplies the loaded options and the subscription
+// context. Replaces ~411 lines of inline JSX in SubscriptionPurchase.
+// ──────────────────────────────────────────────────────────────────
+
+export interface ClassicPurchaseWizardProps {
+  classicOptions: ClassicPurchaseOptions;
+  subscription: Subscription | null;
+  subscriptionId: number | undefined;
+}
+
+export function ClassicPurchaseWizard({
+  classicOptions,
+  subscription,
+  subscriptionId,
+}: ClassicPurchaseWizardProps) {
+  const { t } = useTranslation();
+  const navigate = useNavigate();
+  const queryClient = useQueryClient();
+  const { isDark } = useTheme();
+  const g = getGlassColors(isDark);
+  const { formatAmount, currencySymbol } = useCurrency();
+  const { activeDiscount, applyPromoDiscount } = usePromoDiscount();
+
+  const formatPrice = (kopeks: number) =>
+    kopeks === 0
+      ? t('subscription.free', 'Бесплатно')
+      : `${formatAmount(kopeks / 100)} ${currencySymbol}`;
+
+  // Wizard state
+  const [currentStep, setCurrentStep] = useState<PurchaseStep>('period');
+  const [selectedPeriod, setSelectedPeriod] = useState<PeriodOption | null>(null);
+  const [selectedTraffic, setSelectedTraffic] = useState<number | null>(null);
+  const [selectedServers, setSelectedServers] = useState<string[]>([]);
+  const [selectedDevices, setSelectedDevices] = useState<number>(1);
+  const [showPurchaseForm, setShowPurchaseForm] = useState(false);
+
+  // Global success-notification handler — resets back to the closed,
+  // period-step state. Mirrors the parent's old handleCloseAllModals
+  // contract for this flow.
+  useCloseOnSuccessNotification(() => {
+    setShowPurchaseForm(false);
+    setCurrentStep('period');
+  });
+
+  const getAvailableServers = useCallback(
+    (period: PeriodOption | null) => {
+      if (!period?.servers.options) return [];
+      return period.servers.options.filter((server) => {
+        if (!server.is_available) return false;
+        if (subscription?.is_trial && server.name.toLowerCase().includes('trial')) return false;
+        return true;
+      });
+    },
+    [subscription?.is_trial],
+  );
+
+  const steps = useMemo<PurchaseStep[]>(() => {
+    const result: PurchaseStep[] = ['period'];
+    if (selectedPeriod?.traffic.selectable && (selectedPeriod.traffic.options?.length ?? 0) > 0) {
+      result.push('traffic');
+    }
+    const availableServers = getAvailableServers(selectedPeriod);
+    if (availableServers.length > 1) {
+      result.push('servers');
+    }
+    if (selectedPeriod && selectedPeriod.devices.max > selectedPeriod.devices.min) {
+      result.push('devices');
+    }
+    result.push('confirm');
+    return result;
+  }, [selectedPeriod, getAvailableServers]);
+
+  const currentStepIndex = steps.indexOf(currentStep);
+  const isFirstStep = currentStepIndex === 0;
+  const isLastStep = currentStepIndex === steps.length - 1;
+
+  // Seed defaults from classicOptions.selection on first mount.
+  useEffect(() => {
+    if (!selectedPeriod) {
+      const defaultPeriod =
+        classicOptions.periods.find((p) => p.id === classicOptions.selection.period_id) ||
+        classicOptions.periods[0];
+      setSelectedPeriod(defaultPeriod);
+      setSelectedTraffic(classicOptions.selection.traffic_value);
+      const availableServers = getAvailableServers(defaultPeriod);
+      const availableServerUuids = new Set(availableServers.map((s) => s.uuid));
+      if (availableServers.length === 1) {
+        setSelectedServers([availableServers[0].uuid]);
+      } else {
+        setSelectedServers(
+          classicOptions.selection.servers.filter((uuid) => availableServerUuids.has(uuid)),
+        );
+      }
+      setSelectedDevices(classicOptions.selection.devices);
+    }
+  }, [classicOptions, selectedPeriod, getAvailableServers]);
+
+  const currentSelection: PurchaseSelection = useMemo(
+    () => ({
+      period_id: selectedPeriod?.id,
+      period_days: selectedPeriod?.period_days,
+      traffic_value: selectedTraffic ?? undefined,
+      servers: selectedServers,
+      devices: selectedDevices,
+    }),
+    [selectedPeriod, selectedTraffic, selectedServers, selectedDevices],
+  );
+
+  const { data: preview, isLoading: previewLoading } = useQuery({
+    queryKey: ['purchase-preview', currentSelection],
+    queryFn: () => subscriptionApi.previewPurchase(currentSelection, subscriptionId),
+    enabled: !!selectedPeriod && showPurchaseForm && currentStep === 'confirm',
+  });
+
+  const purchaseMutation = useMutation({
+    mutationFn: () => subscriptionApi.submitPurchase(currentSelection, subscriptionId),
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ['subscription', subscriptionId] });
+      queryClient.invalidateQueries({ queryKey: ['purchase-options', subscriptionId] });
+      queryClient.invalidateQueries({ queryKey: ['balance'] });
+      queryClient.invalidateQueries({ queryKey: ['subscriptions-list'] });
+      navigate('/subscriptions', { replace: true });
+    },
+  });
+
+  const toggleServer = (uuid: string) => {
+    if (selectedServers.includes(uuid)) {
+      if (selectedServers.length > 1) {
+        setSelectedServers(selectedServers.filter((s) => s !== uuid));
+      }
+    } else {
+      setSelectedServers([...selectedServers, uuid]);
+    }
+  };
+
+  const goToNextStep = () => {
+    const nextIndex = currentStepIndex + 1;
+    if (nextIndex < steps.length) {
+      setCurrentStep(steps[nextIndex]);
+    }
+  };
+
+  const goToPrevStep = () => {
+    const prevIndex = currentStepIndex - 1;
+    if (prevIndex >= 0) {
+      setCurrentStep(steps[prevIndex]);
+    }
+  };
+
+  const resetPurchase = () => {
+    setShowPurchaseForm(false);
+    setCurrentStep('period');
+  };
+
+  const getStepLabel = (step: PurchaseStep) => {
+    switch (step) {
+      case 'period':
+        return t('subscription.stepPeriod');
+      case 'traffic':
+        return t('subscription.stepTraffic');
+      case 'servers':
+        return t('subscription.stepServers');
+      case 'devices':
+        return t('subscription.stepDevices');
+      case 'confirm':
+        return t('subscription.stepConfirm');
+    }
+  };
+
+  return (
+    <div
+      className="relative overflow-hidden rounded-3xl"
+      style={{
+        background: g.cardBg,
+        border: `1px solid ${g.cardBorder}`,
+        boxShadow: g.shadow,
+        padding: '24px 28px',
+      }}
+    >
+      <div className="mb-4 flex items-center justify-between">
+        <h2 className="text-base font-bold tracking-tight text-dark-50">
+          {subscription && !subscription.is_trial
+            ? t('subscription.extend')
+            : t('subscription.getSubscription')}
+        </h2>
+        {!showPurchaseForm && (
+          <button onClick={() => setShowPurchaseForm(true)} className="btn-primary">
+            {subscription && !subscription.is_trial
+              ? t('subscription.extend')
+              : t('subscription.getSubscription')}
+          </button>
+        )}
+      </div>
+
+      {showPurchaseForm && (
+        <div className="space-y-6">
+          {/* Step Indicator */}
+          <div className="mb-6 flex items-center justify-between">
+            <div className="text-sm text-dark-400">
+              {t('subscription.step', { current: currentStepIndex + 1, total: steps.length })}
+            </div>
+            <div className="flex gap-2">
+              {steps.map((step, idx) => (
+                <div
+                  key={step}
+                  className={`h-1 w-8 rounded-full transition-colors ${
+                    idx <= currentStepIndex ? 'bg-accent-500' : 'bg-dark-700'
+                  }`}
+                />
+              ))}
+            </div>
+          </div>
+
+          <div className="mb-4 text-lg font-medium text-dark-100">{getStepLabel(currentStep)}</div>
+
+          {/* Step: Period Selection */}
+          {currentStep === 'period' && (
+            <div className="grid grid-cols-2 gap-3 sm:grid-cols-3">
+              {classicOptions.periods.map((period) => {
+                const promoPeriod = applyPromoDiscount(
+                  period.price_kopeks,
+                  period.original_price_kopeks,
+                );
+
+                return (
+                  <button
+                    key={period.id}
+                    onClick={() => {
+                      setSelectedPeriod(period);
+                      if (period.traffic.current !== undefined) {
+                        setSelectedTraffic(period.traffic.current);
+                      }
+                      const availableServers = getAvailableServers(period);
+                      if (availableServers.length === 1) {
+                        setSelectedServers([availableServers[0].uuid]);
+                      } else if (period.servers.selected) {
+                        const availUuids = new Set(availableServers.map((s) => s.uuid));
+                        setSelectedServers(
+                          period.servers.selected.filter((uuid) => availUuids.has(uuid)),
+                        );
+                      }
+                      if (period.devices.current) {
+                        setSelectedDevices(period.devices.current);
+                      }
+                    }}
+                    className={`bento-card-hover relative p-4 text-left transition-all ${
+                      selectedPeriod?.id === period.id ? 'bento-card-glow border-accent-500' : ''
+                    }`}
+                  >
+                    {promoPeriod.percent && promoPeriod.percent > 0 && (
+                      <div
+                        className={`absolute right-2 top-2 z-10 rounded-full px-2 py-0.5 text-xs font-medium text-white shadow-sm ${
+                          promoPeriod.isPromoGroup ? 'bg-success-500' : 'bg-warning-500'
+                        }`}
+                      >
+                        -{promoPeriod.percent}%
+                      </div>
+                    )}
+                    <div className="text-lg font-semibold text-dark-100">{period.label}</div>
+                    <div className="mt-1 flex flex-wrap items-center gap-x-2 gap-y-1">
+                      <span className="font-medium text-accent-400">
+                        {formatPrice(promoPeriod.price)}
+                      </span>
+                      {promoPeriod.original && promoPeriod.original > promoPeriod.price && (
+                        <span className="text-sm text-dark-500 line-through">
+                          {formatPrice(promoPeriod.original)}
+                        </span>
+                      )}
+                    </div>
+                  </button>
+                );
+              })}
+            </div>
+          )}
+
+          {/* Step: Traffic Selection */}
+          {currentStep === 'traffic' && selectedPeriod?.traffic.options && (
+            <div className="grid grid-cols-2 gap-3 sm:grid-cols-4">
+              {selectedPeriod.traffic.options.map((option) => {
+                const promoTraffic = applyPromoDiscount(
+                  option.price_kopeks,
+                  option.original_price_kopeks,
+                );
+
+                return (
+                  <button
+                    key={option.value}
+                    onClick={() => setSelectedTraffic(option.value)}
+                    disabled={!option.is_available}
+                    className={`bento-card-hover relative p-4 text-center transition-all ${
+                      selectedTraffic === option.value ? 'bento-card-glow border-accent-500' : ''
+                    } ${!option.is_available ? 'cursor-not-allowed opacity-50' : ''}`}
+                  >
+                    {promoTraffic.percent && promoTraffic.percent > 0 && (
+                      <div
+                        className={`absolute right-2 top-2 z-10 rounded-full px-2 py-0.5 text-xs font-medium text-white shadow-sm ${
+                          promoTraffic.isPromoGroup ? 'bg-success-500' : 'bg-warning-500'
+                        }`}
+                      >
+                        -{promoTraffic.percent}%
+                      </div>
+                    )}
+                    <div className="text-lg font-semibold text-dark-100">{option.label}</div>
+                    <div className="mt-1 flex flex-wrap items-center justify-center gap-x-2 gap-y-1">
+                      <span className="text-accent-400">{formatPrice(promoTraffic.price)}</span>
+                      {promoTraffic.original && promoTraffic.original > promoTraffic.price && (
+                        <span className="text-xs text-dark-500 line-through">
+                          {formatPrice(promoTraffic.original)}
+                        </span>
+                      )}
+                    </div>
+                  </button>
+                );
+              })}
+            </div>
+          )}
+
+          {/* Step: Server Selection */}
+          {currentStep === 'servers' && selectedPeriod?.servers.options && (
+            <div className="grid grid-cols-2 gap-3 sm:grid-cols-3">
+              {selectedPeriod.servers.options
+                .filter((server) => {
+                  if (!server.is_available) return false;
+                  if (subscription?.is_trial && server.name.toLowerCase().includes('trial')) {
+                    return false;
+                  }
+                  return true;
+                })
+                .map((server) => {
+                  const promoServer = applyPromoDiscount(
+                    server.price_kopeks,
+                    server.original_price_kopeks,
+                  );
+
+                  return (
+                    <button
+                      key={server.uuid}
+                      onClick={() => toggleServer(server.uuid)}
+                      disabled={!server.is_available}
+                      className={`relative rounded-xl border p-4 text-left transition-all ${
+                        selectedServers.includes(server.uuid)
+                          ? 'border-accent-500 bg-accent-500/10'
+                          : server.is_available
+                            ? 'border-dark-700/50 bg-dark-800/50 hover:border-dark-600'
+                            : 'cursor-not-allowed border-dark-800/30 bg-dark-900/30 opacity-50'
+                      }`}
+                    >
+                      {promoServer.percent && promoServer.percent > 0 ? (
+                        <div
+                          className={`absolute right-2 top-2 z-10 rounded-full px-2 py-0.5 text-xs font-medium text-white shadow-sm ${
+                            promoServer.isPromoGroup ? 'bg-success-500' : 'bg-warning-500'
+                          }`}
+                        >
+                          -{promoServer.percent}%
+                        </div>
+                      ) : null}
+                      <div className="flex items-center gap-3">
+                        <div
+                          className={`flex h-5 w-5 flex-shrink-0 items-center justify-center rounded border-2 ${
+                            selectedServers.includes(server.uuid)
+                              ? 'border-accent-500 bg-accent-500'
+                              : 'border-dark-600'
+                          }`}
+                        >
+                          {selectedServers.includes(server.uuid) && <CheckIcon />}
+                        </div>
+                        <div>
+                          <div className="font-medium text-dark-100">
+                            <Twemoji options={{ className: 'twemoji', folder: 'svg', ext: '.svg' }}>
+                              {server.name}
+                            </Twemoji>
+                          </div>
+                          <div className="flex flex-wrap items-center gap-x-2 gap-y-1">
+                            <span className="text-sm text-accent-400">
+                              {formatPrice(promoServer.price)}
+                              {t('subscription.perMonth')}
+                            </span>
+                            {promoServer.original && promoServer.original > promoServer.price ? (
+                              <span className="text-xs text-dark-500 line-through">
+                                {formatPrice(promoServer.original)}
+                              </span>
+                            ) : null}
+                          </div>
+                        </div>
+                      </div>
+                    </button>
+                  );
+                })}
+            </div>
+          )}
+
+          {/* Step: Device Selection */}
+          {currentStep === 'devices' && selectedPeriod && (
+            <div className="flex flex-col items-center py-8">
+              <div className="flex items-center gap-6">
+                <button
+                  onClick={() =>
+                    setSelectedDevices(Math.max(selectedPeriod.devices.min, selectedDevices - 1))
+                  }
+                  disabled={selectedDevices <= selectedPeriod.devices.min}
+                  className="btn-secondary flex h-14 w-14 items-center justify-center !p-0 text-2xl"
+                >
+                  -
+                </button>
+                <div className="text-center">
+                  <div className="text-5xl font-bold text-dark-100">{selectedDevices}</div>
+                  <div className="mt-2 text-dark-500">{t('subscription.devices')}</div>
+                </div>
+                <button
+                  onClick={() =>
+                    setSelectedDevices(Math.min(selectedPeriod.devices.max, selectedDevices + 1))
+                  }
+                  disabled={selectedDevices >= selectedPeriod.devices.max}
+                  className="btn-secondary flex h-14 w-14 items-center justify-center !p-0 text-2xl"
+                >
+                  +
+                </button>
+              </div>
+              <div className="mt-4 space-y-1 text-center text-sm text-dark-500">
+                <div className="text-accent-400">
+                  {t('subscription.devicesFree', { count: selectedPeriod.devices.min })}
+                </div>
+                {selectedPeriod.devices.max > selectedPeriod.devices.min && (
+                  <div>
+                    {formatPrice(selectedPeriod.devices.price_per_device_kopeks)}{' '}
+                    {t('subscription.perExtraDevice')}
+                  </div>
+                )}
+              </div>
+            </div>
+          )}
+
+          {/* Step: Confirm */}
+          {currentStep === 'confirm' && (
+            <div>
+              {previewLoading ? (
+                <div className="flex items-center justify-center py-8">
+                  <div className="h-8 w-8 animate-spin rounded-full border-2 border-accent-500 border-t-transparent" />
+                </div>
+              ) : preview ? (
+                <div className="space-y-4 rounded-xl bg-dark-800/50 p-5">
+                  {activeDiscount?.is_active && activeDiscount.discount_percent && (
+                    <div className="flex items-center justify-center gap-2 rounded-lg border border-warning-500/30 bg-warning-500/10 p-3">
+                      <svg
+                        className="h-4 w-4 text-warning-400"
+                        fill="none"
+                        viewBox="0 0 24 24"
+                        stroke="currentColor"
+                        strokeWidth={2}
+                      >
+                        <path
+                          strokeLinecap="round"
+                          strokeLinejoin="round"
+                          d="M9.813 15.904L9 18.75l-.813-2.846a4.5 4.5 0 00-3.09-3.09L2.25 12l2.846-.813a4.5 4.5 0 003.09-3.09L9 5.25l.813 2.846a4.5 4.5 0 003.09 3.09L15.75 12l-2.846.813a4.5 4.5 0 00-3.09 3.09z"
+                        />
+                      </svg>
+                      <span className="text-sm font-medium text-warning-400">
+                        {t('promo.discountApplied')} -{activeDiscount.discount_percent}%
+                      </span>
+                    </div>
+                  )}
+
+                  {preview.breakdown.map((item, idx) => (
+                    <div key={idx} className="flex justify-between text-dark-300">
+                      <span>{item.label}</span>
+                      <span>{item.value}</span>
+                    </div>
+                  ))}
+
+                  {(() => {
+                    const promoTotal = applyPromoDiscount(
+                      preview.total_price_kopeks,
+                      preview.original_price_kopeks,
+                    );
+
+                    return (
+                      <div className="flex items-center justify-between border-t border-dark-700/50 pt-4">
+                        <span className="text-lg font-semibold text-dark-100">
+                          {t('subscription.total')}
+                        </span>
+                        <div className="text-right">
+                          <div className="text-2xl font-bold text-accent-400">
+                            {formatPrice(promoTotal.price)}
+                          </div>
+                          {promoTotal.original && promoTotal.original > promoTotal.price && (
+                            <div className="text-sm text-dark-500 line-through">
+                              {formatPrice(promoTotal.original)}
+                            </div>
+                          )}
+                        </div>
+                      </div>
+                    );
+                  })()}
+
+                  {preview.discount_label && (
+                    <div className="text-center text-sm text-success-400">
+                      {preview.discount_label}
+                    </div>
+                  )}
+
+                  {!preview.can_purchase &&
+                    (preview.missing_amount_kopeks > 0 ? (
+                      <InsufficientBalancePrompt
+                        missingAmountKopeks={preview.missing_amount_kopeks}
+                        compact
+                      />
+                    ) : preview.status_message ? (
+                      <div className="rounded-lg bg-error-500/10 px-4 py-3 text-center text-sm text-error-400">
+                        {preview.status_message}
+                      </div>
+                    ) : null)}
+                </div>
+              ) : null}
+            </div>
+          )}
+
+          {/* Navigation Buttons */}
+          <div className="flex gap-3 border-t border-dark-800/50 pt-4">
+            {!isFirstStep && (
+              <button onClick={goToPrevStep} className="btn-secondary flex-1">
+                {t('common.back')}
+              </button>
+            )}
+
+            {isFirstStep && (
+              <button onClick={resetPurchase} className="btn-secondary">
+                {t('common.cancel')}
+              </button>
+            )}
+
+            {!isLastStep ? (
+              <button
+                onClick={goToNextStep}
+                disabled={!selectedPeriod}
+                className="btn-primary flex-1"
+              >
+                {t('common.next')}
+              </button>
+            ) : (
+              <button
+                onClick={() => purchaseMutation.mutate()}
+                disabled={purchaseMutation.isPending || previewLoading || !preview?.can_purchase}
+                className="btn-primary flex-1"
+              >
+                {purchaseMutation.isPending ? (
+                  <span className="flex items-center justify-center gap-2">
+                    <span className="h-4 w-4 animate-spin rounded-full border-2 border-white/30 border-t-white" />
+                    {t('common.loading')}
+                  </span>
+                ) : (
+                  t('subscription.purchase')
+                )}
+              </button>
+            )}
+          </div>
+
+          {purchaseMutation.isError && (
+            <div className="text-center text-sm text-error-400">
+              {getErrorMessage(purchaseMutation.error)}
+            </div>
+          )}
+        </div>
+      )}
+    </div>
+  );
+}
diff --git a/src/pages/SubscriptionPurchase.tsx b/src/pages/SubscriptionPurchase.tsx
index ba17404..28be245 100644
--- a/src/pages/SubscriptionPurchase.tsx
+++ b/src/pages/SubscriptionPurchase.tsx
@@ -1,40 +1,27 @@
-import { useState, useEffect, useMemo, useCallback } from 'react';
-import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
+import { useState } from 'react';
+import { useQuery } from '@tanstack/react-query';
 import { useTranslation } from 'react-i18next';
-import { useNavigate, useSearchParams } from 'react-router';
+import { useSearchParams } from 'react-router';
 import { subscriptionApi } from '../api/subscription';
-import { usePromoDiscount } from '../hooks/usePromoDiscount';
 import { WebBackButton } from '../components/WebBackButton';
 import { getGlassColors } from '../utils/glassTheme';
 import { useTheme } from '../hooks/useTheme';
-import type { PurchaseSelection, PeriodOption, Tariff, ClassicPurchaseOptions } from '../types';
-import InsufficientBalancePrompt from '../components/InsufficientBalancePrompt';
-import { useCurrency } from '../hooks/useCurrency';
+import type { Tariff, ClassicPurchaseOptions } from '../types';
 import { useCloseOnSuccessNotification } from '../store/successNotification';
-import { CheckIcon } from '../components/icons';
-import Twemoji from 'react-twemoji';
 import { SwitchTariffSheet } from '../components/subscription/sheets/SwitchTariffSheet';
 import { TariffPurchaseForm } from '../components/subscription/purchase/TariffPurchaseForm';
 import { TariffPickerGrid } from '../components/subscription/purchase/TariffPickerGrid';
-import { getErrorMessage, type PurchaseStep } from '../utils/subscriptionHelpers';
+import { ClassicPurchaseWizard } from '../components/subscription/purchase/ClassicPurchaseWizard';
 
 export default function SubscriptionPurchase() {
   const { t } = useTranslation();
-  const queryClient = useQueryClient();
-  const navigate = useNavigate();
   const [searchParams] = useSearchParams();
   const subscriptionId = searchParams.get('subscriptionId')
     ? parseInt(searchParams.get('subscriptionId')!, 10)
     : undefined;
-  const { formatAmount, currencySymbol } = useCurrency();
   const { isDark } = useTheme();
   const g = getGlassColors(isDark);
 
-  const formatPrice = (kopeks: number) =>
-    kopeks === 0
-      ? t('subscription.free', 'Бесплатно')
-      : `${formatAmount(kopeks / 100)} ${currencySymbol}`;
-
   // Subscription query (shares cache with /subscription page)
   const { data: subscriptionResponse, isLoading } = useQuery({
     queryKey: ['subscription', subscriptionId],
@@ -58,9 +45,6 @@ export default function SubscriptionPurchase() {
     refetchOnMount: 'always',
   });
 
-  // Active promo discount + applyPromoDiscount helper (hook owns both)
-  const { activeDiscount, applyPromoDiscount } = usePromoDiscount();
-
   // Sales mode detection
   const isTariffsMode = purchaseOptions?.sales_mode === 'tariffs';
   const classicOptions = !isTariffsMode ? (purchaseOptions as ClassicPurchaseOptions) : null;
@@ -75,15 +59,10 @@ export default function SubscriptionPurchase() {
   });
   const isMultiTariff = multiSubData?.multi_tariff_enabled ?? false;
 
-  // (applyPromoDiscount moved into usePromoDiscount above)
+  // (active promo discount + applyPromoDiscount live in usePromoDiscount;
+  //  consumed directly by the sub-components, not threaded as props)
 
-  // Classic mode state
-  const [currentStep, setCurrentStep] = useState<PurchaseStep>('period');
-  const [selectedPeriod, setSelectedPeriod] = useState<PeriodOption | null>(null);
-  const [selectedTraffic, setSelectedTraffic] = useState<number | null>(null);
-  const [selectedServers, setSelectedServers] = useState<string[]>([]);
-  const [selectedDevices, setSelectedDevices] = useState<number>(1);
-  const [showPurchaseForm, setShowPurchaseForm] = useState(false);
+  // (classic-mode state moved into <ClassicPurchaseWizard>)
 
   // Tariffs mode state
   const [selectedTariff, setSelectedTariff] = useState<Tariff | null>(null);
@@ -100,7 +79,7 @@ export default function SubscriptionPurchase() {
 
   // Auto-close all modals on success notification
   const handleCloseAllModals = () => {
-    setShowPurchaseForm(false);
+    // setShowPurchaseForm moved into <ClassicPurchaseWizard>'s own useCloseOnSuccessNotification
     setShowTariffPurchase(false);
     setSwitchTariffId(null);
 
@@ -109,142 +88,13 @@ export default function SubscriptionPurchase() {
   };
   useCloseOnSuccessNotification(handleCloseAllModals);
 
-  // Get available servers
-  const getAvailableServers = useCallback(
-    (period: PeriodOption | null) => {
-      if (!period?.servers.options) return [];
-      return period.servers.options.filter((server) => {
-        if (!server.is_available) return false;
-        if (subscription?.is_trial && server.name.toLowerCase().includes('trial')) return false;
-        return true;
-      });
-    },
-    [subscription?.is_trial],
-  );
-
-  // Steps for classic mode
-  const steps = useMemo<PurchaseStep[]>(() => {
-    const result: PurchaseStep[] = ['period'];
-    if (selectedPeriod?.traffic.selectable && (selectedPeriod.traffic.options?.length ?? 0) > 0) {
-      result.push('traffic');
-    }
-    const availableServers = getAvailableServers(selectedPeriod);
-    if (availableServers.length > 1) {
-      result.push('servers');
-    }
-    if (selectedPeriod && selectedPeriod.devices.max > selectedPeriod.devices.min) {
-      result.push('devices');
-    }
-    result.push('confirm');
-    return result;
-  }, [selectedPeriod, getAvailableServers]);
-
-  const currentStepIndex = steps.indexOf(currentStep);
-  const isFirstStep = currentStepIndex === 0;
-  const isLastStep = currentStepIndex === steps.length - 1;
-
-  // Initialize classic mode selection
-  useEffect(() => {
-    if (classicOptions && !selectedPeriod) {
-      const defaultPeriod =
-        classicOptions.periods.find((p) => p.id === classicOptions.selection.period_id) ||
-        classicOptions.periods[0];
-      setSelectedPeriod(defaultPeriod);
-      setSelectedTraffic(classicOptions.selection.traffic_value);
-      const availableServers = getAvailableServers(defaultPeriod);
-      const availableServerUuids = new Set(availableServers.map((s) => s.uuid));
-      if (availableServers.length === 1) {
-        setSelectedServers([availableServers[0].uuid]);
-      } else {
-        setSelectedServers(
-          classicOptions.selection.servers.filter((uuid) => availableServerUuids.has(uuid)),
-        );
-      }
-      setSelectedDevices(classicOptions.selection.devices);
-    }
-  }, [classicOptions, selectedPeriod, getAvailableServers]);
-
-  // Build classic mode selection
-  const currentSelection: PurchaseSelection = useMemo(
-    () => ({
-      period_id: selectedPeriod?.id,
-      period_days: selectedPeriod?.period_days,
-      traffic_value: selectedTraffic ?? undefined,
-      servers: selectedServers,
-      devices: selectedDevices,
-    }),
-    [selectedPeriod, selectedTraffic, selectedServers, selectedDevices],
-  );
-
-  // Preview query (classic)
-  const { data: preview, isLoading: previewLoading } = useQuery({
-    queryKey: ['purchase-preview', currentSelection],
-    queryFn: () => subscriptionApi.previewPurchase(currentSelection, subscriptionId),
-    enabled: !!selectedPeriod && showPurchaseForm && currentStep === 'confirm',
-  });
-
-  // Classic purchase mutation
-  const purchaseMutation = useMutation({
-    mutationFn: () => subscriptionApi.submitPurchase(currentSelection, subscriptionId),
-    onSuccess: () => {
-      queryClient.invalidateQueries({ queryKey: ['subscription', subscriptionId] });
-      queryClient.invalidateQueries({ queryKey: ['purchase-options', subscriptionId] });
-      queryClient.invalidateQueries({ queryKey: ['balance'] });
-      queryClient.invalidateQueries({ queryKey: ['subscriptions-list'] });
-      navigate('/subscriptions', { replace: true });
-    },
-  });
-
   // (switch preview query + switchTariffMutation moved into <SwitchTariffSheet>)
 
   // (tariffPurchaseMutation moved into <TariffPurchaseForm>)
   // (auto-scroll effects: switch-modal into <SwitchTariffSheet>,
   //  tariff-purchase into <TariffPurchaseForm>)
 
-  // Classic mode helpers
-  const toggleServer = (uuid: string) => {
-    if (selectedServers.includes(uuid)) {
-      if (selectedServers.length > 1) {
-        setSelectedServers(selectedServers.filter((s) => s !== uuid));
-      }
-    } else {
-      setSelectedServers([...selectedServers, uuid]);
-    }
-  };
-
-  const goToNextStep = () => {
-    const nextIndex = currentStepIndex + 1;
-    if (nextIndex < steps.length) {
-      setCurrentStep(steps[nextIndex]);
-    }
-  };
-
-  const goToPrevStep = () => {
-    const prevIndex = currentStepIndex - 1;
-    if (prevIndex >= 0) {
-      setCurrentStep(steps[prevIndex]);
-    }
-  };
-
-  const resetPurchase = () => {
-    setShowPurchaseForm(false);
-    setCurrentStep('period');
-  };
-
-  const getStepLabel = (step: PurchaseStep) => {
-    switch (step) {
-      case 'period':
-        return t('subscription.stepPeriod');
-      case 'traffic':
-        return t('subscription.stepTraffic');
-      case 'servers':
-        return t('subscription.stepServers');
-      case 'devices':
-        return t('subscription.stepDevices');
-      case 'confirm':
-        return t('subscription.stepConfirm');
-    }
-  };
+  // (classic-mode helpers moved into <ClassicPurchaseWizard>)
 
   if (isLoading || optionsLoading) {
     return (
@@ -469,415 +319,11 @@ export default function SubscriptionPurchase() {
 
       {/* Purchase/Extend Section - Classic Mode */}
       {classicOptions && classicOptions.periods.length > 0 && (
-        <div
-          className="relative overflow-hidden rounded-3xl"
-          style={{
-            background: g.cardBg,
-            border: `1px solid ${g.cardBorder}`,
-            boxShadow: g.shadow,
-            padding: '24px 28px',
-          }}
-        >
-          <div className="mb-4 flex items-center justify-between">
-            <h2 className="text-base font-bold tracking-tight text-dark-50">
-              {subscription && !subscription.is_trial
-                ? t('subscription.extend')
-                : t('subscription.getSubscription')}
-            </h2>
-            {!showPurchaseForm && (
-              <button onClick={() => setShowPurchaseForm(true)} className="btn-primary">
-                {subscription && !subscription.is_trial
-                  ? t('subscription.extend')
-                  : t('subscription.getSubscription')}
-              </button>
-            )}
-          </div>
-
-          {showPurchaseForm && (
-            <div className="space-y-6">
-              {/* Step Indicator */}
-              <div className="mb-6 flex items-center justify-between">
-                <div className="text-sm text-dark-400">
-                  {t('subscription.step', { current: currentStepIndex + 1, total: steps.length })}
-                </div>
-                <div className="flex gap-2">
-                  {steps.map((step, idx) => (
-                    <div
-                      key={step}
-                      className={`h-1 w-8 rounded-full transition-colors ${
-                        idx <= currentStepIndex ? 'bg-accent-500' : 'bg-dark-700'
-                      }`}
-                    />
-                  ))}
-                </div>
-              </div>
-
-              <div className="mb-4 text-lg font-medium text-dark-100">
-                {getStepLabel(currentStep)}
-              </div>
-
-              {/* Step: Period Selection */}
-              {currentStep === 'period' && classicOptions && (
-                <div className="grid grid-cols-2 gap-3 sm:grid-cols-3">
-                  {classicOptions.periods.map((period) => {
-                    const promoPeriod = applyPromoDiscount(
-                      period.price_kopeks,
-                      period.original_price_kopeks,
-                    );
-
-                    return (
-                      <button
-                        key={period.id}
-                        onClick={() => {
-                          setSelectedPeriod(period);
-                          if (period.traffic.current !== undefined) {
-                            setSelectedTraffic(period.traffic.current);
-                          }
-                          const availableServers = getAvailableServers(period);
-                          if (availableServers.length === 1) {
-                            setSelectedServers([availableServers[0].uuid]);
-                          } else if (period.servers.selected) {
-                            const availUuids = new Set(availableServers.map((s) => s.uuid));
-                            setSelectedServers(
-                              period.servers.selected.filter((uuid) => availUuids.has(uuid)),
-                            );
-                          }
-                          if (period.devices.current) {
-                            setSelectedDevices(period.devices.current);
-                          }
-                        }}
-                        className={`bento-card-hover relative p-4 text-left transition-all ${
-                          selectedPeriod?.id === period.id
-                            ? 'bento-card-glow border-accent-500'
-                            : ''
-                        }`}
-                      >
-                        {promoPeriod.percent && promoPeriod.percent > 0 && (
-                          <div
-                            className={`absolute right-2 top-2 z-10 rounded-full px-2 py-0.5 text-xs font-medium text-white shadow-sm ${
-                              promoPeriod.isPromoGroup ? 'bg-success-500' : 'bg-warning-500'
-                            }`}
-                          >
-                            -{promoPeriod.percent}%
-                          </div>
-                        )}
-                        <div className="text-lg font-semibold text-dark-100">{period.label}</div>
-                        <div className="mt-1 flex flex-wrap items-center gap-x-2 gap-y-1">
-                          <span className="font-medium text-accent-400">
-                            {formatPrice(promoPeriod.price)}
-                          </span>
-                          {promoPeriod.original && promoPeriod.original > promoPeriod.price && (
-                            <span className="text-sm text-dark-500 line-through">
-                              {formatPrice(promoPeriod.original)}
-                            </span>
-                          )}
-                        </div>
-                      </button>
-                    );
-                  })}
-                </div>
-              )}
-
-              {/* Step: Traffic Selection */}
-              {currentStep === 'traffic' && selectedPeriod?.traffic.options && (
-                <div className="grid grid-cols-2 gap-3 sm:grid-cols-4">
-                  {selectedPeriod.traffic.options.map((option) => {
-                    const promoTraffic = applyPromoDiscount(
-                      option.price_kopeks,
-                      option.original_price_kopeks,
-                    );
-
-                    return (
-                      <button
-                        key={option.value}
-                        onClick={() => setSelectedTraffic(option.value)}
-                        disabled={!option.is_available}
-                        className={`bento-card-hover relative p-4 text-center transition-all ${
-                          selectedTraffic === option.value
-                            ? 'bento-card-glow border-accent-500'
-                            : ''
-                        } ${!option.is_available ? 'cursor-not-allowed opacity-50' : ''}`}
-                      >
-                        {promoTraffic.percent && promoTraffic.percent > 0 && (
-                          <div
-                            className={`absolute right-2 top-2 z-10 rounded-full px-2 py-0.5 text-xs font-medium text-white shadow-sm ${
-                              promoTraffic.isPromoGroup ? 'bg-success-500' : 'bg-warning-500'
-                            }`}
-                          >
-                            -{promoTraffic.percent}%
-                          </div>
-                        )}
-                        <div className="text-lg font-semibold text-dark-100">{option.label}</div>
-                        <div className="mt-1 flex flex-wrap items-center justify-center gap-x-2 gap-y-1">
-                          <span className="text-accent-400">{formatPrice(promoTraffic.price)}</span>
-                          {promoTraffic.original && promoTraffic.original > promoTraffic.price && (
-                            <span className="text-xs text-dark-500 line-through">
-                              {formatPrice(promoTraffic.original)}
-                            </span>
-                          )}
-                        </div>
-                      </button>
-                    );
-                  })}
-                </div>
-              )}
-
-              {/* Step: Server Selection */}
-              {currentStep === 'servers' && selectedPeriod?.servers.options && (
-                <div className="grid grid-cols-2 gap-3 sm:grid-cols-3">
-                  {selectedPeriod.servers.options
-                    .filter((server) => {
-                      if (!server.is_available) return false;
-                      if (subscription?.is_trial && server.name.toLowerCase().includes('trial')) {
-                        return false;
-                      }
-                      return true;
-                    })
-                    .map((server) => {
-                      const promoServer = applyPromoDiscount(
-                        server.price_kopeks,
-                        server.original_price_kopeks,
-                      );
-
-                      return (
-                        <button
-                          key={server.uuid}
-                          onClick={() => toggleServer(server.uuid)}
-                          disabled={!server.is_available}
-                          className={`relative rounded-xl border p-4 text-left transition-all ${
-                            selectedServers.includes(server.uuid)
-                              ? 'border-accent-500 bg-accent-500/10'
-                              : server.is_available
-                                ? 'border-dark-700/50 bg-dark-800/50 hover:border-dark-600'
-                                : 'cursor-not-allowed border-dark-800/30 bg-dark-900/30 opacity-50'
-                          }`}
-                        >
-                          {promoServer.percent && promoServer.percent > 0 ? (
-                            <div
-                              className={`absolute right-2 top-2 z-10 rounded-full px-2 py-0.5 text-xs font-medium text-white shadow-sm ${
-                                promoServer.isPromoGroup ? 'bg-success-500' : 'bg-warning-500'
-                              }`}
-                            >
-                              -{promoServer.percent}%
-                            </div>
-                          ) : null}
-                          <div className="flex items-center gap-3">
-                            <div
-                              className={`flex h-5 w-5 flex-shrink-0 items-center justify-center rounded border-2 ${
-                                selectedServers.includes(server.uuid)
-                                  ? 'border-accent-500 bg-accent-500'
-                                  : 'border-dark-600'
-                              }`}
-                            >
-                              {selectedServers.includes(server.uuid) && <CheckIcon />}
-                            </div>
-                            <div>
-                              <div className="font-medium text-dark-100">
-                                <Twemoji
-                                  options={{ className: 'twemoji', folder: 'svg', ext: '.svg' }}
-                                >
-                                  {server.name}
-                                </Twemoji>
-                              </div>
-                              <div className="flex flex-wrap items-center gap-x-2 gap-y-1">
-                                <span className="text-sm text-accent-400">
-                                  {formatPrice(promoServer.price)}
-                                  {t('subscription.perMonth')}
-                                </span>
-                                {promoServer.original &&
-                                promoServer.original > promoServer.price ? (
-                                  <span className="text-xs text-dark-500 line-through">
-                                    {formatPrice(promoServer.original)}
-                                  </span>
-                                ) : null}
-                              </div>
-                            </div>
-                          </div>
-                        </button>
-                      );
-                    })}
-                </div>
-              )}
-
-              {/* Step: Device Selection */}
-              {currentStep === 'devices' && selectedPeriod && (
-                <div className="flex flex-col items-center py-8">
-                  <div className="flex items-center gap-6">
-                    <button
-                      onClick={() =>
-                        setSelectedDevices(
-                          Math.max(selectedPeriod.devices.min, selectedDevices - 1),
-                        )
-                      }
-                      disabled={selectedDevices <= selectedPeriod.devices.min}
-                      className="btn-secondary flex h-14 w-14 items-center justify-center !p-0 text-2xl"
-                    >
-                      -
-                    </button>
-                    <div className="text-center">
-                      <div className="text-5xl font-bold text-dark-100">{selectedDevices}</div>
-                      <div className="mt-2 text-dark-500">{t('subscription.devices')}</div>
-                    </div>
-                    <button
-                      onClick={() =>
-                        setSelectedDevices(
-                          Math.min(selectedPeriod.devices.max, selectedDevices + 1),
-                        )
-                      }
-                      disabled={selectedDevices >= selectedPeriod.devices.max}
-                      className="btn-secondary flex h-14 w-14 items-center justify-center !p-0 text-2xl"
-                    >
-                      +
-                    </button>
-                  </div>
-                  <div className="mt-4 space-y-1 text-center text-sm text-dark-500">
-                    <div className="text-accent-400">
-                      {t('subscription.devicesFree', { count: selectedPeriod.devices.min })}
-                    </div>
-                    {selectedPeriod.devices.max > selectedPeriod.devices.min && (
-                      <div>
-                        {formatPrice(selectedPeriod.devices.price_per_device_kopeks)}{' '}
-                        {t('subscription.perExtraDevice')}
-                      </div>
-                    )}
-                  </div>
-                </div>
-              )}
-
-              {/* Step: Confirm */}
-              {currentStep === 'confirm' && (
-                <div>
-                  {previewLoading ? (
-                    <div className="flex items-center justify-center py-8">
-                      <div className="h-8 w-8 animate-spin rounded-full border-2 border-accent-500 border-t-transparent" />
-                    </div>
-                  ) : preview ? (
-                    <div className="space-y-4 rounded-xl bg-dark-800/50 p-5">
-                      {activeDiscount?.is_active && activeDiscount.discount_percent && (
-                        <div className="flex items-center justify-center gap-2 rounded-lg border border-warning-500/30 bg-warning-500/10 p-3">
-                          <svg
-                            className="h-4 w-4 text-warning-400"
-                            fill="none"
-                            viewBox="0 0 24 24"
-                            stroke="currentColor"
-                            strokeWidth={2}
-                          >
-                            <path
-                              strokeLinecap="round"
-                              strokeLinejoin="round"
-                              d="M9.813 15.904L9 18.75l-.813-2.846a4.5 4.5 0 00-3.09-3.09L2.25 12l2.846-.813a4.5 4.5 0 003.09-3.09L9 5.25l.813 2.846a4.5 4.5 0 003.09 3.09L15.75 12l-2.846.813a4.5 4.5 0 00-3.09 3.09z"
-                            />
-                          </svg>
-                          <span className="text-sm font-medium text-warning-400">
-                            {t('promo.discountApplied')} -{activeDiscount.discount_percent}%
-                          </span>
-                        </div>
-                      )}
-
-                      {preview.breakdown.map((item, idx) => (
-                        <div key={idx} className="flex justify-between text-dark-300">
-                          <span>{item.label}</span>
-                          <span>{item.value}</span>
-                        </div>
-                      ))}
-
-                      {(() => {
-                        const promoTotal = applyPromoDiscount(
-                          preview.total_price_kopeks,
-                          preview.original_price_kopeks,
-                        );
-
-                        return (
-                          <div className="flex items-center justify-between border-t border-dark-700/50 pt-4">
-                            <span className="text-lg font-semibold text-dark-100">
-                              {t('subscription.total')}
-                            </span>
-                            <div className="text-right">
-                              <div className="text-2xl font-bold text-accent-400">
-                                {formatPrice(promoTotal.price)}
-                              </div>
-                              {promoTotal.original && promoTotal.original > promoTotal.price && (
-                                <div className="text-sm text-dark-500 line-through">
-                                  {formatPrice(promoTotal.original)}
-                                </div>
-                              )}
-                            </div>
-                          </div>
-                        );
-                      })()}
-
-                      {preview.discount_label && (
-                        <div className="text-center text-sm text-success-400">
-                          {preview.discount_label}
-                        </div>
-                      )}
-
-                      {!preview.can_purchase &&
-                        (preview.missing_amount_kopeks > 0 ? (
-                          <InsufficientBalancePrompt
-                            missingAmountKopeks={preview.missing_amount_kopeks}
-                            compact
-                          />
-                        ) : preview.status_message ? (
-                          <div className="rounded-lg bg-error-500/10 px-4 py-3 text-center text-sm text-error-400">
-                            {preview.status_message}
-                          </div>
-                        ) : null)}
-                    </div>
-                  ) : null}
-                </div>
-              )}
-
-              {/* Navigation Buttons */}
-              <div className="flex gap-3 border-t border-dark-800/50 pt-4">
-                {!isFirstStep && (
-                  <button onClick={goToPrevStep} className="btn-secondary flex-1">
-                    {t('common.back')}
-                  </button>
-                )}
-
-                {isFirstStep && (
-                  <button onClick={resetPurchase} className="btn-secondary">
-                    {t('common.cancel')}
-                  </button>
-                )}
-
-                {!isLastStep ? (
-                  <button
-                    onClick={goToNextStep}
-                    disabled={!selectedPeriod}
-                    className="btn-primary flex-1"
-                  >
-                    {t('common.next')}
-                  </button>
-                ) : (
-                  <button
-                    onClick={() => purchaseMutation.mutate()}
-                    disabled={
-                      purchaseMutation.isPending || previewLoading || !preview?.can_purchase
-                    }
-                    className="btn-primary flex-1"
-                  >
-                    {purchaseMutation.isPending ? (
-                      <span className="flex items-center justify-center gap-2">
-                        <span className="h-4 w-4 animate-spin rounded-full border-2 border-white/30 border-t-white" />
-                        {t('common.loading')}
-                      </span>
-                    ) : (
-                      t('subscription.purchase')
-                    )}
-                  </button>
-                )}
-              </div>
-
-              {purchaseMutation.isError && (
-                <div className="text-center text-sm text-error-400">
-                  {getErrorMessage(purchaseMutation.error)}
-                </div>
-              )}
-            </div>
-          )}
-        </div>
+        <ClassicPurchaseWizard
+          classicOptions={classicOptions}
+          subscription={subscription}
+          subscriptionId={subscriptionId}
+        />
       )}
 
       {/* No options available fallback */}