/* ========== БАЗОВЫЕ ПЕРЕМЕННЫЕ ========== */
:root {
  --primary-50: #E6F4EA;
  --primary-100: #C8E6C9;
  --primary-500: #4CAF50;
  --primary-600: #2E7D32;
  --primary-700: #1B5E20;
  
  --neutral-50: #FAFAFA;
  --neutral-100: #F5F5F5;
  --neutral-200: #E5E5E5;
  --neutral-300: #D4D4D4;
  --neutral-400: #A3A3A3;
  --neutral-500: #737373;
  --neutral-600: #525252;
  --neutral-700: #404040;
  --neutral-800: #262626;
  --neutral-900: #171717;
  
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
}

/* ========== ОБЩИЕ СТИЛИ ========== */
.tariffs-page {
  padding: var(--spacing-3xl) 0;
  background: white;
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* ========== СТАТИСТИКА ВВЕРХУ ========== */
.stats-banner {
  background: var(--primary-50);
  border: 1px solid var(--primary-100);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-3xl);
  text-align: center;
}

.stats-banner-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
}

.stats-icon {
  width: 40px;
  height: 40px;
  background: var(--primary-500);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
  flex-shrink: 0;
}

.stats-banner-content p {
  margin: 0;
  font-size: 1.125rem;
  color: var(--neutral-700);
  line-height: 1.5;
}

.stats-banner-content strong {
  color: var(--primary-700);
  font-weight: 700;
}

/* ========== ТЕКУЩАЯ ПОДПИСКА ========== */
.current-subscription {
  background: var(--neutral-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--neutral-200);
  overflow: hidden;
  margin-bottom: var(--spacing-3xl);
}

.subscription-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  padding: var(--spacing-xl);
  background: white;
  border-bottom: 1px solid var(--neutral-200);
}

.subscription-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-50);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--primary-600);
}

.subscription-header h2 {
  margin: 0 0 4px 0;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--neutral-900);
}

.subscription-subtitle {
  margin: 0;
  color: var(--neutral-600);
  font-size: 0.9375rem;
}

.subscription-info {
  padding: var(--spacing-xl);
}

.subscription-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.stat-card {
  background: white;
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--neutral-200);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.stat-icon.checks {
  background: #FFF7ED;
  color: #EA580C;
}

.stat-icon.calendar {
  background: var(--primary-50);
  color: var(--primary-600);
}

.stat-value {
  font-size: 1.875rem;
  font-weight: 600;
  color: var(--neutral-900);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--neutral-600);
}

.subscription-actions-block {
  display: grid;
  gap: var(--spacing-md);
}

.action-card {
  background: white;
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.action-icon {
  width: 40px;
  height: 40px;
  background: var(--primary-50);
  color: var(--primary-600);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.action-content h3 {
  margin: 0 0 4px 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--neutral-900);
}

.action-content p {
  margin: 0 0 var(--spacing-md) 0;
  color: var(--neutral-600);
  font-size: 0.875rem;
}

.action-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: var(--neutral-900);
  color: white;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.2s ease;
}

.action-button:hover {
  background: var(--neutral-800);
  transform: translateY(-1px);
}

/* ========== HERO СЕКЦИЯ ========== */
.tariffs-hero {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  padding: var(--spacing-lg) 0;
}

.hero-title {
  font-size: 2.75rem;
  font-weight: 600;
  color: var(--neutral-900);
  margin: 0 0 var(--spacing-md) 0;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--neutral-600);
  margin: 0;
  line-height: 1.6;
  font-weight: 400;
}

/* ========== СЕТКА ТАРИФОВ ========== */
.tariffs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
  max-width: 1100px;
  margin: 0 auto;
}

/* ========== КАРТОЧКИ ТАРИФОВ ========== */
.tariff-card {
  position: relative;
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--neutral-200);
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
}

.tariff-card:hover {
  border-color: var(--neutral-300);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transform: translateY(-2px);
}

.tariff-card.featured {
  border-color: var(--primary-500);
  border-width: 2px;
  padding: calc(var(--spacing-xl) - 1px);
}

/* Бейдж "Популярный" */
.featured-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-600);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 16px;
  border-radius: 20px;
  white-space: nowrap;
  z-index: 10;
}

/* Иконка тарифа */
.tariff-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--spacing-lg);
  color: var(--neutral-600);
}

.tariff-icon svg {
  width: 100%;
  height: 100%;
}

/* Заголовок */
.tariff-header {
  margin-bottom: var(--spacing-lg);
}

.tariff-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--neutral-900);
  margin: 0 0 var(--spacing-xs) 0;
}

.tariff-subtitle {
  font-size: 0.9375rem;
  color: var(--neutral-600);
  margin: 0;
  line-height: 1.5;
}

/* Цена */
.tariff-pricing {
  margin-bottom: var(--spacing-xl);
}

.price-wrapper {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: var(--spacing-xs);
}

.price-main {
  font-size: 3rem;
  font-weight: 600;
  color: var(--neutral-900);
  line-height: 1;
  letter-spacing: -0.02em;
}

.price-currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--neutral-900);
}

.price-period {
  font-size: 0.9375rem;
  color: var(--neutral-600);
}

.price-note {
  font-size: 0.875rem;
  color: var(--neutral-600);
  margin: 0;
}

.price-note strong {
  color: var(--primary-600);
  font-weight: 600;
}

/* CTA кнопка */
.tariff-cta {
  margin-bottom: var(--spacing-xl);
}

.btn-tariff {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.btn-tariff.btn-primary {
  background: var(--primary-600);
  color: white;
}

.btn-tariff.btn-primary:hover {
  background: var(--primary-700);
  transform: translateY(-1px);
}

.btn-tariff.btn-secondary {
  background: white;
  color: var(--neutral-900);
  border-color: var(--neutral-300);
}

.btn-tariff.btn-secondary:hover {
  border-color: var(--neutral-400);
  background: var(--neutral-50);
}

/* Список функций */
.tariff-features {
  flex: 1;
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--neutral-200);
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  font-size: 0.9375rem;
  color: var(--neutral-700);
  line-height: 1.5;
}

.feature-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  color: var(--neutral-400);
}

.feature-icon.check {
  color: var(--primary-600);
}

.feature-icon svg {
  width: 100%;
  height: 100%;
}

.feature-item strong {
  color: var(--neutral-900);
  font-weight: 600;
}

.feature-highlight {
  color: var(--primary-600);
  font-weight: 500;
}

/* ========== FOOTER ========== */
.tariffs-footer {
  margin-top: var(--spacing-3xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--neutral-200);
}

.footer-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  background: var(--neutral-50);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-guarantee i {
  font-size: 24px;
  color: var(--primary-600);
}

.footer-guarantee p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--neutral-700);
}

.footer-guarantee strong {
  color: var(--neutral-900);
}

.footer-note {
  font-size: 0.875rem;
  color: var(--neutral-500);
  margin: 0;
  text-align: center;
}

/* ========== АДАПТИВНОСТЬ ========== */
@media (max-width: 1024px) {
  .tariffs-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .tariffs-page {
    padding: var(--spacing-xl) 0;
  }

  .container {
    padding: 0 var(--spacing-md);
  }

  .stats-banner-content {
    flex-direction: column;
    text-align: center;
  }

  .stats-banner-content p {
    font-size: 1rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .tariffs-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .tariff-card {
    padding: var(--spacing-lg);
  }

  .price-main {
    font-size: 2.5rem;
  }

  .subscription-stats {
    grid-template-columns: 1fr;
  }

  .footer-guarantee {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.75rem;
  }

  .price-main {
    font-size: 2.25rem;
  }

  .tariff-title {
    font-size: 1.25rem;
  }
}

@media (max-width: 768px) {
  .tariff-card:first-child {
      display: none;
  }
  
  /* Альтернативный вариант, если нужно скрыть конкретно FREE */
  /* .tariff-card:has(.tariff-title:contains("Free")) {
      display: none;
  } */
}

/* ========== СКИДКИ (МИНИМАЛИЗМ) ========== */
.price-comparison {
  margin-bottom: var(--spacing-md);
}

.price-original {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 8px;
}

.price-crossed {
  font-size: 1.25rem;
  color: var(--neutral-400);
  text-decoration: line-through;
  font-weight: 500;
}

.discount-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: var(--primary-50);
  color: var(--primary-700);
  border-radius: 6px;
  font-size: 0.8125rem;
  font-weight: 600;
  border: 1px solid var(--primary-100);
}

/* ========== ЭКОНОМИЯ (МИНИМАЛИЗМ) ========== */
.savings-note {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--neutral-50);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-sm);
  margin-top: 12px;
  font-size: 0.875rem;
  color: var(--neutral-700);
}

.savings-note .savings-amount {
  font-weight: 700;
  color: var(--primary-700);
}

/* ========== ПОПУЛЯРНОСТЬ (МЯГКО) ========== */
.popularity-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 12px;
  background: var(--neutral-50);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-sm);
  margin-top: var(--spacing-md);
  font-size: 0.8125rem;
  color: var(--neutral-600);
}

.popularity-hint i {
  font-size: 12px;
  color: var(--primary-600);
}

/* ========== КАРТОЧКА FEATURED (МЯГЧЕ) ========== */
.tariff-card.featured {
  border-color: var(--primary-300);
  background: linear-gradient(180deg, rgba(76, 175, 80, 0.02) 0%, white 100%);
}

.featured-badge {
  background: var(--primary-600);
  box-shadow: 0 2px 8px rgba(46, 125, 50, 0.2);
}

/* ========== ПЛАВНАЯ КНОПКА ========== */
.btn-tariff.btn-primary {
  background: var(--primary-600);
  box-shadow: 0 2px 8px rgba(46, 125, 50, 0.2);
  position: relative;
  overflow: hidden;
}

.btn-tariff.btn-primary::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-tariff.btn-primary:hover::after {
  width: 300px;
  height: 300px;
}

.btn-tariff.btn-primary:hover {
  background: var(--primary-700);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(46, 125, 50, 0.3);
}

/* ========== АКЦЕНТ НА ЭКОНОМИИ (МЯГКИЙ) ========== */
.value-highlight {
  background: linear-gradient(135deg, #FFF7ED 0%, #FFEDD5 50%, #FFF7ED 100%);
  border: 1px solid #FED7AA;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-top: var(--spacing-md);
  text-align: center;
}

.value-highlight-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #9A3412;
  font-weight: 600;
  margin-bottom: 4px;
}

.value-highlight-text {
  font-size: 0.9375rem;
  color: #C2410C;
  font-weight: 600;
}

.value-highlight-text strong {
  font-size: 1.125rem;
  color: #EA580C;
}

/* ========== МОБИЛЬНАЯ АДАПТАЦИЯ ========== */
@media (max-width: 768px) {
  .price-crossed {
    font-size: 1.125rem;
  }
  
  .discount-badge {
    font-size: 0.75rem;
    padding: 3px 8px;
  }
  
  .savings-note {
    font-size: 0.8125rem;
    padding: 6px 12px;
  }
  
  .popularity-hint {
    font-size: 0.75rem;
    padding: 6px 10px;
  }
}