/* 收费页独立加载；复用官网颜色与字体，不增加运行依赖。 */
.pricing-page .pricing-hero { padding-bottom: 24px; }
.pricing-sections { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.pricing-sections a { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 8px 16px; border: 1px solid var(--saas-line); border-radius: 8px; color: var(--saas-muted); background: #fff; font-size: 13px; transition: color 160ms ease, border-color 160ms ease; }
.pricing-sections a:hover, .pricing-sections a:focus-visible { color: var(--saas-accent); border-color: var(--saas-accent); }
.pricing-page :is(.pricing-plans, .pricing-addons, .pricing-benefits, .pricing-help) { padding-block: 40px 56px; scroll-margin-top: 88px; }
.pricing-section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 26px; }
.pricing-section-heading h2 { margin-bottom: 0; font-size: 28px; line-height: 1.45; }
.pricing-section-heading p:not(.eyebrow) { margin-bottom: 3px; color: var(--saas-muted); font-size: 14px; }
.pricing-section-heading .eyebrow { margin-bottom: 10px; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.pricing-card { display: flex; min-width: 0; flex-direction: column; padding: 28px; border: 1px solid var(--saas-line); border-radius: 18px; background: #fff; box-shadow: 0 14px 40px -30px rgba(31, 65, 122, .24); }
.pricing-card-featured { border-color: var(--saas-accent); background: linear-gradient(160deg, var(--saas-ice), #fff 70%); box-shadow: 0 14px 42px -25px rgba(37, 99, 235, .3); }
.pricing-page .plan-label { margin-bottom: 14px; color: var(--saas-muted); font-size: 12px; font-weight: 600; line-height: 24px; }
.plan-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.plan-badge { padding: 1px 10px; border-radius: 5px; color: var(--saas-accent-strong); background: #e5edff; font-size: 12px; font-weight: 600; line-height: 22px; }
.pricing-card h3 { margin-bottom: 10px; font-size: 27px; line-height: 1.45; }
.pricing-card .plan-description { margin-bottom: 0; color: var(--saas-muted); font-size: 14px; }
.pricing-card .plan-price { display: flex; align-items: baseline; gap: 3px; flex-wrap: wrap; margin: 28px 0 24px; color: var(--saas-ink); font-variant-numeric: tabular-nums; line-height: 1.2; }
.plan-price strong { font-size: clamp(38px, 3.3vw, 48px); font-weight: 700; letter-spacing: -.045em; }
.price-currency { font-size: 22px; }
.price-term { margin-left: 5px; color: var(--saas-muted); font-size: 14px; white-space: nowrap; }
.pricing-card-featured .plan-price { color: var(--saas-accent); }
.plan-duration { display: flex; align-items: center; gap: 8px; padding-top: 19px; margin-top: auto; border-top: 1px solid var(--saas-line); font-size: 14px; }
.plan-duration svg { width: 18px; height: 18px; flex-shrink: 0; color: var(--saas-accent); }
.pricing-card .button { justify-content: center; width: 100%; margin-top: 22px; }
.pricing-page .pricing-scope-note { margin: 20px 0 0; color: var(--saas-muted); font-size: 13px; line-height: 1.85; }
.pricing-scope-note a { color: var(--saas-accent); text-decoration: underline; text-underline-offset: 3px; }
.pricing-page .pricing-addons { padding-block: 48px; border-block: 1px solid var(--saas-line); background: #f8faff; }
.pricing-addon-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 24px; }
.addon-card { min-width: 0; padding: 28px; border: 1px solid var(--saas-line); border-radius: 16px; background: #fff; }
.addon-heading { display: flex; align-items: center; gap: 14px; }
.addon-icon { display: grid; width: 44px; height: 44px; flex: 0 0 44px; place-items: center; border-radius: 10px; color: var(--saas-accent); background: var(--saas-ice); }
.addon-icon svg { width: 23px; height: 23px; }
.addon-heading .plan-label { margin-bottom: 2px; line-height: 1.6; }
.addon-heading h3 { margin: 0; font-size: 20px; line-height: 1.5; }
.pricing-page .addon-description { margin: 24px 0 12px; color: var(--saas-muted); font-size: 14px; }
.pricing-page .addon-price { display: flex; align-items: baseline; gap: 8px; margin-bottom: 13px; font-variant-numeric: tabular-nums; }
.addon-price strong { font-size: 34px; letter-spacing: -.04em; line-height: 1.3; }
.addon-price span { color: var(--saas-muted); font-size: 14px; }
.sms-pricing-table { width: 100%; margin: 20px 0 4px; border-collapse: collapse; text-align: left; font-size: 14px; }
.sms-pricing-table th, .sms-pricing-table td { padding: 12px 8px; border-bottom: 1px solid var(--saas-line); white-space: nowrap; }
.sms-pricing-table th:first-child { padding-left: 0; }
.sms-pricing-table :is(th, td):last-child { padding-right: 0; text-align: right; }
.sms-pricing-table thead th { padding-top: 0; color: var(--saas-muted); font-size: 12px; font-weight: 500; }
.sms-pricing-table tbody th { font-weight: 500; }
.sms-pricing-table strong { font-size: 19px; font-variant-numeric: tabular-nums; }
.pricing-page .pricing-benefits { padding-top: 56px; }
.benefits-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px 36px; margin: 32px 0 0; }
.benefits-grid > div { min-width: 0; }
.benefits-grid dt { display: flex; align-items: center; gap: 10px; font-size: 16px; font-weight: 600; }
.benefits-grid dt svg { width: 19px; height: 19px; flex-shrink: 0; color: var(--saas-accent); }
.benefits-grid dd { margin: 10px 0 0 29px; color: var(--saas-muted); font-size: 14px; line-height: 1.85; }
.pricing-page .pricing-benefits-note { margin: 28px 0 0; color: var(--saas-muted); font-size: 12px; }
.pricing-page .pricing-help { padding-block: 44px; border-block: 1px solid var(--saas-line); background: #fbfcff; }
.pricing-help-grid { display: grid; grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr); gap: 56px; }
.pricing-help h2 { margin-bottom: 16px; font-size: 29px; line-height: 1.5; }
.pricing-help p:not(.eyebrow) { color: var(--saas-muted); font-size: 14px; line-height: 1.85; }
.pricing-questions details { border-bottom: 1px solid var(--saas-line); }
.pricing-questions details:first-child { border-top: 1px solid var(--saas-line); }
.pricing-questions summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; padding: 18px 4px; color: var(--saas-ink); font-size: 15px; font-weight: 600; cursor: pointer; list-style: none; }
.pricing-questions summary::-webkit-details-marker { display: none; }
.pricing-questions summary::after { content: "+"; flex-shrink: 0; color: var(--saas-accent); font-size: 22px; font-weight: 400; }
.pricing-questions details[open] summary::after { content: "−"; }
.pricing-questions summary:hover { color: var(--saas-accent); }
.pricing-questions details p { margin: 0 30px 20px 4px; }
.pricing-source { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-block: 20px; }
.pricing-source p { margin-bottom: 0; color: var(--saas-muted); font-size: 12px; }
.pricing-source .text-link { flex-shrink: 0; font-size: 12px; }
@media (max-width: 1080px) {
  .pricing-grid { gap: 16px; }
  .pricing-card { padding: 23px; }
  .plan-price strong { font-size: 38px; }
  .price-term { font-size: 13px; }
  .pricing-help-grid { gap: 32px; }
}
@media (max-width: 820px) {
  .pricing-section-heading { align-items: flex-start; flex-direction: column; gap: 10px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card { padding: 26px; }
  .pricing-card .plan-price { margin-block: 22px; }
  .pricing-addon-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
  .pricing-help-grid { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 600px) {
  .pricing-sections { justify-content: flex-start; gap: 6px; margin-top: 20px; }
  .pricing-sections a { padding-inline: 11px; font-size: 12px; }
  .pricing-page :is(.pricing-plans, .pricing-addons, .pricing-benefits, .pricing-help) { padding-block: 32px; }
  .pricing-page .pricing-hero { padding-bottom: 8px; }
  .pricing-section-heading { margin-bottom: 20px; }
  .pricing-section-heading h2 { font-size: 24px; }
  .pricing-section-heading p:not(.eyebrow) { font-size: 13px; }
  .pricing-card { padding: 24px; border-radius: 16px; }
  .pricing-card h3 { font-size: 25px; }
  .plan-price strong { font-size: 42px; }
  .addon-card { padding: 22px; }
  .addon-heading h3 { font-size: 18px; }
  .addon-heading { gap: 10px; }
  .sms-pricing-table { font-size: 13px; }
  .benefits-grid { grid-template-columns: 1fr; gap: 24px; margin-top: 24px; }
  .pricing-help h2 { font-size: 26px; }
  .pricing-questions summary { font-size: 14px; }
  .pricing-source { align-items: flex-start; flex-direction: column; gap: 0; }
}