/**
 * Podpisal.ru - Pricing Page Styles
 * Стили для страницы тарифов
 */

/* ============================================
   Pricing Cards Grid
   ============================================ */

.pricing {
  padding: var(--spacing-4xl) 0;
}

.pricing__header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.pricing__subtitle {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  background-color: var(--color-success);
  color: white;
  font-size: var(--font-size-sm);
  font-weight: 600;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-lg);
}

.pricing__subtitle::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  background-color: white;
  border-radius: 50%;
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  max-width: 1000px;
  margin: 0 auto;
}

/* ============================================
   Pricing Card
   ============================================ */

.pricing-card {
  position: relative;
  background-color: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

/* Popular Card */
.pricing-card--popular {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transform: scale(1.05);
  z-index: 1;
}

.pricing-card--popular:hover {
  transform: scale(1.05) translateY(-4px);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.pricing-card__header {
  text-align: center;
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--spacing-lg);
}

.pricing-card__name {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: var(--spacing-xs);
}

.pricing-card__amount {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}

.pricing-card__currency {
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--color-text);
}

.pricing-card__period {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--spacing-sm);
}

/* Features List */
.pricing-card__features {
  flex: 1;
  margin-bottom: var(--spacing-xl);
}

.pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.pricing-card__feature::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 20px;
  min-width: 20px;
  background-color: var(--color-success);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='white'%3E%3Cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z' clip-rule='evenodd'/%3E%3C/svg%3E");
  background-size: 14px;
  background-position: center;
  background-repeat: no-repeat;
}

.pricing-card__feature--highlight {
  color: var(--color-success);
  font-weight: 600;
}

/* Savings Badge */
.pricing-card__savings {
  display: inline-block;
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
  font-size: var(--font-size-xs);
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  margin-top: var(--spacing-sm);
}

/* CTA Button */
.pricing-card__cta {
  margin-top: auto;
}

.pricing-card__cta .btn {
  width: 100%;
}

.pricing-card--popular .pricing-card__cta .btn {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

/* ============================================
   Comparison Table
   ============================================ */

.comparison {
  padding: var(--spacing-4xl) 0;
  background-color: var(--color-bg-secondary);
}

.comparison__header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.comparison__table-wrapper {
  overflow-x: auto;
  margin: 0 calc(var(--spacing-lg) * -1);
  padding: 0 var(--spacing-lg);
}

.comparison__table {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  border-collapse: collapse;
  background-color: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison__table th,
.comparison__table td {
  padding: var(--spacing-md) var(--spacing-lg);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.comparison__table th {
  background-color: var(--color-bg-tertiary);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.comparison__table td {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.comparison__table tr:last-child td {
  border-bottom: none;
}

.comparison__table tbody tr:hover {
  background-color: var(--color-bg-secondary);
}

/* Highlight our row */
.comparison__table tr.comparison__row--highlight {
  background-color: rgba(37, 99, 235, 0.05);
}

.comparison__table tr.comparison__row--highlight td {
  color: var(--color-primary);
  font-weight: 600;
}

.comparison__table tr.comparison__row--highlight:hover {
  background-color: rgba(37, 99, 235, 0.08);
}

/* Price cell */
.comparison__price {
  font-weight: 600;
  color: var(--color-text);
}

.comparison__price--best {
  color: var(--color-success);
}

/* Savings badge */
.comparison__badge {
  display: inline-block;
  background-color: var(--color-success);
  color: white;
  font-size: var(--font-size-xs);
  font-weight: 600;
  padding: 2px var(--spacing-sm);
  border-radius: var(--radius-sm);
  margin-left: var(--spacing-sm);
}

/* ============================================
   FAQ Section (Pricing-specific)
   ============================================ */

.pricing-faq {
  padding: var(--spacing-4xl) 0;
}

.pricing-faq__header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

/* ============================================
   CTA Section
   ============================================ */

.pricing-cta {
  padding: var(--spacing-4xl) 0;
  background-color: var(--color-bg-secondary);
}

.pricing-cta__content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.pricing-cta__title {
  margin-bottom: var(--spacing-md);
}

.pricing-cta__text {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 992px) {
  .pricing__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }

  .pricing-card--popular {
    transform: none;
    order: -1;
    grid-column: 1 / -1;
    max-width: 400px;
    margin: 0 auto;
  }

  .pricing-card--popular:hover {
    transform: translateY(-4px);
  }
}

@media (max-width: 768px) {
  .pricing__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }

  .pricing-card--popular {
    grid-column: 1;
  }

  .pricing-card__amount {
    font-size: var(--font-size-4xl);
  }

  .comparison__table th,
  .comparison__table td {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .comparison__table {
    font-size: var(--font-size-sm);
  }
}

@media (max-width: 480px) {
  .pricing {
    padding: var(--spacing-2xl) 0;
  }

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

  .pricing-card__badge {
    font-size: 10px;
    padding: var(--spacing-xs) var(--spacing-md);
  }

  /* Make comparison table scrollable */
  .comparison__table {
    min-width: 500px;
  }
}

/* ============================================
   Animation on scroll (optional enhancement)
   ============================================ */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.pricing-card {
  animation: fadeInUp 0.5s ease forwards;
}

.pricing-card:nth-child(2) {
  animation-delay: 0.1s;
}

.pricing-card:nth-child(3) {
  animation-delay: 0.2s;
}