/* ===== Pricing Page ===== */
.pricing-page {
  padding: var(--space-3xl) var(--space-4xl);
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  height: 100%;
  overflow-y: auto;
  animation: fadeIn var(--transition-normal);
  scrollbar-width: thin;
  scrollbar-color: transparent transparent;
  box-sizing: border-box;
}

.pricing-page::-webkit-scrollbar {
  width: 0;
}

.pricing-page:hover::-webkit-scrollbar {
  width: 5px;
}

.pricing-page:hover::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: var(--radius-full);
}

.pricing-page:hover::-webkit-scrollbar-track {
  background: transparent;
}

/* ===== Header ===== */
.pricing-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.pricing-title {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}

.pricing-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-tertiary);
}

/* ===== Billing Cycle Tabs ===== */
.pricing-cycle-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-3xl);
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-lg);
  padding: 4px;
  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
}

.pricing-cycle-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-tertiary);
  transition: all var(--transition-fast);
  position: relative;
}

.pricing-cycle-tab.active {
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-sm);
}

.pricing-cycle-tab:hover:not(.active) {
  color: var(--color-text-secondary);
}

.pricing-savings-badge {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: var(--radius-sm);
  background: var(--color-success-light);
  color: var(--color-success);
  font-size: 10px;
  font-weight: 700;
}

/* ===== Plans Grid ===== */
.pricing-plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-4xl);
  max-width: 100%;
  justify-content: center;
}

/* Single card centers naturally with auto-fit */
@media (min-width: 1025px) {
  .pricing-plans-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 1024px) and (min-width: 769px) {
  .pricing-plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .pricing-plans-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ===== Plan Card ===== */
.pricing-plan-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-2xl);
  padding: var(--space-3xl) var(--space-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.pricing-plan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pricing-plan--current {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-accent);
}

.pricing-plan--popular {
  border-color: #E8922C;
}

/* Popular Ribbon */
.pricing-popular-ribbon {
  position: absolute;
  top: 16px;
  right: -32px;
  background: linear-gradient(135deg, #E8922C, #D9383A);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 40px;
  transform: rotate(45deg);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.pricing-popular-ribbon svg {
  color: #FFFFFF;
  flex-shrink: 0;
}

.pricing-current-badge {
  position: absolute;
  top: var(--space-lg);
  left: var(--space-lg);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 600;
}

/* Plan Head */
.pricing-plan-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-md);
}

.pricing-plan-name {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text-primary);
}

.pricing-plan-price-row {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.pricing-plan-price {
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-text-primary);
  font-family: var(--font-mono);
  letter-spacing: -0.02em;
}

.pricing-currency {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text-tertiary);
}

.pricing-plan-cycle {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
}

.pricing-plan-savings {
  font-size: var(--text-xs);
  color: var(--color-success);
  font-weight: 600;
  padding: 2px 10px;
  background: var(--color-success-light);
  border-radius: var(--radius-full);
}

.pricing-plan-tokens {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-top: var(--space-xs);
}

/* Features */
.pricing-plan-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border-light);
}

.pricing-feature-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.pricing-feature-check {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  background: var(--color-success-light);
  color: var(--color-success);
  flex-shrink: 0;
}

/* Subscribe Button */
.pricing-subscribe-btn {
  width: 100%;
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  font-weight: 700;
  background: var(--color-accent);
  color: #FFFFFF;
  transition: all var(--transition-fast);
  height: 48px;
}

.pricing-subscribe-btn:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-md);
}

.pricing-btn--current {
  background: var(--color-accent-light);
  color: var(--color-accent);
  cursor: default;
}

.pricing-btn--current:hover {
  background: var(--color-accent-light);
  box-shadow: none;
}

/* ===== Section ===== */
.pricing-section {
  margin-bottom: var(--space-4xl);
}

.pricing-section-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.pricing-section-header svg {
  color: var(--color-accent);
}

.pricing-section-title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text-primary);
}

/* ===== Services Grid ===== */
.pricing-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.pricing-service-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-xl);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  gap: var(--space-lg);
  transition: box-shadow var(--transition-fast);
}

.pricing-service-card:hover {
  box-shadow: var(--shadow-md);
}

.pricing-service-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pricing-service-name {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text-primary);
}

.pricing-service-desc {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  line-height: 1.5;
}

.pricing-service-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.pricing-service-price {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-accent);
  font-family: var(--font-mono);
}

.pricing-buy-btn {
  padding: var(--space-sm) var(--space-xl);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
  transition: all var(--transition-fast);
}

.pricing-buy-btn:hover {
  background: var(--color-accent);
  color: #FFFFFF;
}

/* ===== Task Management (expanded service) ===== */
.pricing-service-main {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  cursor: default;
}

.pricing-service-card.expanded {
  grid-column: 1 / -1;
  flex-direction: column;
}

.pricing-service-card.expanded .pricing-service-main {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.pricing-service-card.expanded .pricing-service-info {
  flex: 1;
}

.pricing-task-detail {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border-light);
  animation: slideUp var(--transition-normal);
}

.task-detail-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.task-detail-title {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-primary);
}

/* Task Creation Options */
.task-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.task-option-card {
  padding: var(--space-lg);
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-fast);
}

.task-option-card:hover {
  background: var(--color-accent-subtle);
  border-color: var(--color-accent);
}

.task-option-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.task-option-desc {
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  line-height: 1.5;
}

/* Task Triggers */
.task-triggers-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.task-trigger-card {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-fast);
}

.task-trigger-card:hover {
  background: var(--color-accent-subtle);
  border-color: var(--color-accent);
}

.task-trigger-icon {
  display: flex;
  align-items: flex-start;
  padding-top: 2px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.task-trigger-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.task-trigger-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
}

.task-trigger-desc {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.task-trigger-example {
  font-size: 11px;
  color: var(--color-text-tertiary);
  font-style: italic;
  padding-top: 2px;
}

@media (max-width: 768px) {
  .pricing-task-detail {
    grid-template-columns: 1fr;
  }
  .task-options-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Coupons ===== */
.pricing-coupons-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.pricing-coupon-card {
  display: flex;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  background: var(--color-bg-secondary);
  transition: box-shadow var(--transition-fast);
}

.pricing-coupon-card:hover {
  box-shadow: var(--shadow-md);
}

.pricing-coupon--used {
  opacity: 0.5;
}

.pricing-coupon-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl) var(--space-xl);
  background: linear-gradient(135deg, #FEF3C7 0%, #FDE68A 100%);
  min-width: 120px;
  border-right: 2px dashed var(--color-border);
}

.pricing-coupon-value {
  font-size: var(--text-xl);
  font-weight: 800;
  color: #D97706;
  font-family: var(--font-mono);
}

.pricing-coupon-type {
  font-size: var(--text-xs);
  color: #B45309;
  margin-top: var(--space-xs);
  font-weight: 500;
}

.pricing-coupon-right {
  flex: 1;
  padding: var(--space-lg) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.pricing-coupon-code {
  font-size: var(--text-base);
  font-weight: 800;
  color: var(--color-text-primary);
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}

.pricing-coupon-desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.pricing-coupon-valid {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  color: var(--color-text-tertiary);
  margin-top: var(--space-xs);
}

.pricing-coupon-valid svg {
  color: var(--color-text-tertiary);
}

.pricing-coupon-status {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  background: var(--color-success-light);
  color: var(--color-success);
  margin-top: var(--space-sm);
}

.pricing-coupon--used .pricing-coupon-status {
  background: var(--color-bg-tertiary);
  color: var(--color-text-disabled);
}

.pricing-empty {
  text-align: center;
  color: var(--color-text-disabled);
  grid-column: 1 / -1;
  padding: var(--space-3xl);
}

/* ===== Payment Methods ===== */
.pricing-payment-row {
  display: flex;
  gap: var(--space-lg);
}

.pricing-payment-method {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-2xl);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  background: var(--color-bg-secondary);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.pricing-payment-method:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.pricing-payment-method svg {
  color: var(--color-accent);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .pricing-page {
    padding: var(--space-xl) var(--space-lg);
  }
  .pricing-plans-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: var(--space-4xl);
  }
  .pricing-services-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .pricing-services-grid,
  .pricing-coupons-row {
    grid-template-columns: 1fr;
  }
  .pricing-payment-row {
    flex-direction: column;
  }
  .pricing-plan-card {
    padding: var(--space-xl);
  }
  .pricing-services-grid-v2 {
    grid-template-columns: 1fr;
  }
}

/* ===== V2 增值服务卡片（四大类） ===== */
.pricing-services-grid-v2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.pricing-service-card-v2 {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  gap: var(--space-lg);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.pricing-service-card-v2:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-accent);
}

.pricing-service-card-v2-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.pricing-service-card-v2-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
}

.pricing-service-card-v2-tag {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
}

.pricing-service-card-v2-name {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0;
}

.pricing-service-card-v2-desc {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  line-height: 1.6;
  margin: 0;
}

.pricing-service-card-v2-features {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: var(--space-xs);
}

.pricing-service-card-v2-feature-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-tertiary);
  color: var(--color-text-secondary);
  font-size: 11px;
  font-weight: 500;
}

.pricing-service-card-v2-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.pricing-service-card-v2-price {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-accent);
  font-family: var(--font-mono);
}

.pricing-service-card-v2-btn {
  padding: var(--space-sm) var(--space-xl);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #FFFFFF;
  background: var(--color-accent);
  transition: all var(--transition-fast);
}

.pricing-service-card-v2-btn:hover {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-md);
}

/* ===== Modal ===== */
.pricing-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn var(--transition-normal);
}

.pricing-modal {
  background: #FFFFFF;
  border-radius: var(--radius-2xl);
  width: 500px;
  max-width: 90vw;
  max-height: 85vh;
  overflow-y: auto;
  padding: var(--space-3xl);
  box-shadow: var(--shadow-xl);
}

.pricing-modal-title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  margin: 0 0 var(--space-xs) 0;
}

.pricing-modal-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-tertiary);
  margin: 0 0 var(--space-2xl) 0;
}

.pricing-modal-app-type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.pricing-modal-app-type-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xl) var(--space-md);
  border: 2px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.pricing-modal-app-type-card:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-subtle);
}

.pricing-modal-app-type-card.active {
  border-color: var(--color-accent);
  background: var(--color-accent-subtle);
  box-shadow: 0 0 0 1px var(--color-accent);
}

.pricing-modal-app-type-label {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text-primary);
}

.pricing-modal-app-type-desc {
  font-size: 11px;
  color: var(--color-text-tertiary);
  line-height: 1.4;
}

.pricing-modal-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.pricing-modal-form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.pricing-modal-form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
}

.pricing-modal-form-group label .required {
  color: #D9383A;
}

.pricing-modal-form-group input,
.pricing-modal-form-group textarea {
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  background: var(--color-bg-secondary);
  outline: none;
  transition: border-color var(--transition-fast);
  font-family: inherit;
}

.pricing-modal-form-group input:focus,
.pricing-modal-form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-subtle);
}

.pricing-modal-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: flex-end;
}

.pricing-modal-btn-cancel {
  padding: var(--space-sm) var(--space-xl);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border);
  background: transparent;
  transition: all var(--transition-fast);
}

.pricing-modal-btn-cancel:hover {
  background: var(--color-bg-tertiary);
}

.pricing-modal-btn-confirm {
  padding: var(--space-sm) var(--space-xl);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  color: #FFFFFF;
  background: var(--color-accent);
  border: none;
  transition: all var(--transition-fast);
}

.pricing-modal-btn-confirm:hover:not(:disabled) {
  background: var(--color-accent-hover);
  box-shadow: var(--shadow-md);
}

.pricing-modal-btn-confirm:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}