.pricing-page { letter-spacing: 0; }
.pricing-page main { scroll-margin-top: 90px; }
.pricing-page section[id] { scroll-margin-top: 90px; }
.pricing-page p { margin: 0; }
.pricing-page button, .pricing-page input { font: inherit; letter-spacing: 0; }
.pricing-page button { cursor: pointer; }
.pricing-page summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.pricing-page .icon { width: 17px; height: 17px; flex-shrink: 0; opacity: .78; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.pricing-page .nav-links [aria-current="page"] { color: var(--text); }
.pricing-page .language-switch button { min-width: 34px; height: 28px; display: inline-grid; place-items: center; padding: 0 6px; border: 0; border-radius: 4px; background: transparent; color: var(--text-soft); font-size: 12px; font-weight: 700; line-height: 1; }
.pricing-page .language-switch button:hover { color: var(--text); background: var(--surface-strong); }
.pricing-page .language-switch [aria-pressed="true"] { color: var(--text); background: var(--surface-raised); box-shadow: 0 1px 3px rgba(44, 55, 62, .1); }
.plans-section { padding-block: 48px 40px; }
.page-heading { display: flex; gap: 28px; align-items: flex-end; justify-content: space-between; }
.pricing-page .eyebrow { color: var(--text-faint); font-size: 12px; font-weight: 650; line-height: 1.6; }
.pricing-page h1 { font-family: var(--font-display); font-size: 46px; font-weight: 600; line-height: 1.25; margin: 12px 0 0; overflow-wrap: anywhere; }
.pricing-page .lede { margin-top: 16px; max-width: 720px; color: var(--text-soft); font-size: 16px; line-height: 1.8; }
.pricing-page .text-link { font-size: 14px; }
.page-heading > .text-link { margin-bottom: 4px; }
.pricing-links { display: flex; flex-direction: column; gap: 2px; align-items: flex-end; }
.purchase-terms { display: flex; align-items: center; gap: 28px; margin: 22px 0 26px; color: var(--text-soft); font-size: 13px; }
.purchase-terms > span { display: flex; gap: 6px; align-items: center; }
.plan-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; gap: 18px; border: 0; padding: 0; margin: 0; min-width: 0; }
.plan-card { position: relative; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 28px; background: var(--surface-raised); display: flex; flex-direction: column; min-width: 0; transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.plan-card:has(:focus-visible) { border-color: var(--border-strong); box-shadow: 0 12px 28px rgba(20, 24, 26, .08); }
@media (hover: hover) and (pointer: fine) {
  .plan-card:hover { transform: translateY(-6px); border-color: var(--border-strong); box-shadow: 0 12px 28px rgba(20, 24, 26, .08); }
}
.plan-heading { display: flex; align-items: center; gap: 10px; min-height: 34px; }
.plan-heading h2 { margin: 0; font-family: var(--font-display); font-size: 24px; line-height: 1.4; font-weight: 600; }
.pricing-page .plan-description { font-size: 13px; line-height: 1.75; color: var(--text-soft); margin-top: 8px; min-height: 46px; }
.plan-price { display: flex; align-items: baseline; margin-top: 14px; gap: 2px; min-height: 62px; }
.plan-price .currency { font-size: 24px; font-weight: 500; }
.plan-price > strong { font-size: 48px; font-weight: 600; line-height: 1.25; }
.price-unit { margin-left: 9px; color: var(--text-soft); font-size: 12px; }
.pricing-page .plan-credits { display: flex; align-items: baseline; gap: 8px; margin-top: 4px; }
.plan-credits strong { font-size: 27px; font-weight: 600; font-variant-numeric: tabular-nums; }
.plan-credits span { color: var(--text-soft); font-size: 13px; }
.pricing-page .credit-rate { color: var(--text-faint); font-size: 12px; margin-top: 2px; }
.plan-benefits { display: grid; gap: 9px; border-top: 1px solid var(--border); padding-top: 18px; margin-top: 20px; }
.plan-benefits p { display: flex; gap: 8px; align-items: flex-start; font-size: 13px; line-height: 1.6; }
.plan-benefits .icon { margin-top: 3px; width: 15px; height: 15px; }
.pricing-page .plan-scenario { font-size: 12px; color: var(--text-soft); line-height: 1.8; padding-block: 18px; min-height: 78px; }
#recharge { scroll-margin-top: 110px; }
.plan-checkout { margin-top: auto; }
.plan-payment-options { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 8px 16px; min-height: 32px; padding-top: 6px; color: var(--text-faint); font-size: 12px; }
.wechat-purchase { display: inline-flex; align-items: center; gap: 3px; background: transparent; border: 0; padding: 3px 0; color: var(--text-soft); font-size: 12px; }
.wechat-purchase:hover { color: var(--text); }
.wechat-purchase:focus-visible, .wallet-close:focus-visible, .wallet-cancel:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.wechat-purchase:disabled { cursor: not-allowed; opacity: .5; }
.wallet-confirmation { width: min(420px, calc(100% - 32px)); max-height: calc(100dvh - 32px); overflow: auto; padding: 28px; border: 1px solid var(--border); border-radius: 8px; color: var(--text); background: var(--surface-raised); box-shadow: 0 20px 60px rgba(20, 24, 26, .16); }
.wallet-confirmation::backdrop { background: rgba(20, 24, 26, .35); }
.wallet-confirmation h2 { margin: 0 32px 12px 0; font-size: 22px; line-height: 1.5; }
.wallet-close { position: absolute; top: 16px; right: 16px; display: grid; place-items: center; width: 32px; height: 32px; padding: 0; border: 0; border-radius: 4px; background: transparent; }
.wallet-close:hover { background: var(--surface); }
.wallet-pack { font-size: 14px; color: var(--text-soft); }
.pricing-page .wallet-amount { margin-top: 20px; font-size: 30px; font-weight: 600; line-height: 1.5; }
.pricing-page .wallet-note { margin: 8px 0 24px; font-size: 13px; line-height: 1.8; color: var(--text-soft); }
.wallet-cancel { display: block; min-height: 36px; margin: 8px auto 0; padding: 4px 16px; border: 0; color: var(--text-soft); background: transparent; font-size: 13px; }
.plan-payment-status { min-height: 20px; padding-top: 8px; color: var(--text-faint); font-size: 12px; text-align: center; line-height: 1.6; }
.purchase-button { width: 100%; min-height: 44px; border: 1px solid var(--border); padding: 8px 12px; border-radius: var(--control-radius); color: var(--text-soft); background: var(--surface); font-size: 13px; font-weight: 650; }
.purchase-button:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }
.purchase-button:disabled { cursor: not-allowed; }
.pricing-section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; margin-bottom: 32px; }
.pricing-section-heading h2 { font-family: var(--font-display); font-size: 34px; font-weight: 600; line-height: 1.3; margin: 10px 0 0; overflow-wrap: anywhere; }
.pricing-section-heading > p { max-width: 375px; color: var(--text-soft); font-size: 14px; line-height: 1.8; }
.benefits-section { padding-block: 56px 40px; border-block: 1px solid var(--border); }
.benefit-header, .benefit-row { display: grid; grid-template-columns: minmax(180px, .95fr) minmax(0, 1.6fr) minmax(0, 1.15fr); gap: 34px; }
.benefit-header { border-bottom: 1px solid var(--border); color: var(--text-faint); font-size: 12px; padding: 0 0 14px; }
.benefit-row { border-bottom: 1px solid var(--border); padding-block: 24px; align-items: start; }
.benefit-row:last-child { border-bottom: 0; }
.benefit-row strong { font-size: 14px; font-weight: 650; }
.pricing-page .benefit-row p { font-size: 13px; line-height: 1.8; color: var(--text-soft); margin-top: 5px; }
.capability-name { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; }
.capability-name > img { width: 22px; height: 22px; flex-shrink: 0; padding: 5px; box-sizing: content-box; border-radius: var(--radius); opacity: 1; }
.capability-tag { color: var(--text-faint); font-size: 10px; margin-left: 2px; }
.capability-0 > img { background: #e8edf1; }
.capability-1 > img { background: #f2e9ef; }
.capability-2 > img { background: #f2eee3; }
.capability-3 > img { background: #e8f0eb; }
.capability-4 > img { background: #e6eef1; }
.included-note { display: flex; gap: 10px; align-items: flex-start; color: var(--text-soft); font-size: 13px; padding-top: 22px; border-top: 1px solid var(--border); }
.included-note .icon { margin-top: 2px; }
.usage-section { padding-block: 56px 48px; }
.usage-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 24px; margin-bottom: 26px; }
.usage-links { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 24px; }
.usage-links > p { font-size: 12px; color: var(--text-soft); }
.price-refresh { display: inline-grid; place-items: center; width: 32px; height: 32px; padding: 0; border: 1px solid var(--border); border-radius: 4px; background: var(--surface-raised); }
.price-refresh:disabled { opacity: .5; cursor: wait; }
.price-refresh:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.usage-modes { display: inline-flex; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 3px; gap: 3px; }
.usage-modes button { min-height: 36px; display: flex; align-items: center; justify-content: center; gap: 7px; border: 0; border-radius: 4px; background: transparent; color: var(--text-soft); padding: 5px 14px; font-size: 13px; }
.usage-modes button[aria-pressed="true"] { background: var(--surface-raised); color: var(--text); box-shadow: 0 1px 3px rgba(44, 55, 62, .1); }
.usage-controls { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 18px 28px; padding-bottom: 24px; }
.usage-controls [hidden], .usage-length[hidden] { display: none; }
.usage-model-control { display: flex; flex-direction: column; gap: 7px; min-width: 0; width: 260px; max-width: 100%; }
.usage-model-control > span { color: var(--text-soft); font-size: 12px; }
.usage-model-control select { width: 100%; height: 42px; padding: 0 12px; border: 1px solid var(--border-strong); border-radius: var(--radius); background: var(--surface-raised); font: inherit; font-size: 14px; color: var(--text); }
.usage-model-control select:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.usage-dubbing-control { display: flex; align-items: center; gap: 8px; min-height: 42px; font-size: 14px; cursor: pointer; }
.usage-dubbing-control input { accent-color: var(--accent); width: 17px; height: 17px; margin: 0; }
.usage-reference { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding-block: 20px 22px; border-top: 1px solid var(--border); }
.usage-reference > div { min-width: 0; max-width: 820px; }
.reference-heading { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 14px; }
.reference-heading strong { font-size: 16px; font-weight: 650; }
.reference-heading > span { color: var(--text-faint); font-size: 12px; }
.pricing-page .usage-reference p { margin-top: 8px; font-size: 13px; color: var(--text-soft); line-height: 1.9; }
#usage-rate { font-size: 16px; font-weight: 650; white-space: nowrap; }
.usage-breakdown { display: flex; flex-wrap: wrap; gap: 24px 48px; margin-block: 22px 16px; }
.usage-breakdown > div { min-width: 0; }
.usage-breakdown dt { font-size: 12px; color: var(--text-faint); }
.usage-breakdown dd { display: flex; flex-direction: column; gap: 4px; margin: 4px 0 0; font-size: 13px; }
.usage-breakdown dd > span { color: var(--text-soft); }
.usage-breakdown strong { font-weight: 600; }
.pricing-page .usage-condition-note { max-width: 1100px; font-size: 12px; line-height: 1.9; color: var(--text-soft); }
.pricing-page .usage-item > .usage-length { display: block; min-height: 0; font-size: 12px; line-height: 1.8; color: var(--text-soft); margin-top: 10px; }
.pricing-page .usage-item > .usage-length[hidden] { display: none; }
.usage-amount .usage-approx { font-size: 12px; }
.evolving-models { margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--border); }
.evolving-models h3 { font-size: 18px; line-height: 1.6; margin: 0 0 10px; }
.evolving-models p { max-width: 960px; font-size: 14px; line-height: 1.9; color: var(--text-soft); }
.pricing-page .evolving-note { margin-top: 8px; font-size: 12px; color: var(--text-faint); }
.usage-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; padding: 24px 0; border-block: 1px solid var(--border); }
.usage-item + .usage-item { border-left: 1px solid var(--border); padding-left: 30px; }
.usage-item > span { font-size: 13px; color: var(--text-soft); }
.pricing-page .usage-item > p { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; margin-block: 7px 3px; min-height: 49px; }
.usage-item strong { font-size: 36px; line-height: 1.3; font-weight: 600; font-variant-numeric: tabular-nums; }
.usage-item p > span { font-size: 12px; color: var(--text-soft); }
.pricing-page .usage-disclaimer { max-width: 960px; font-size: 12px; color: var(--text-soft); line-height: 1.9; margin-top: 16px; }
.faq-section { padding-block: 48px 56px; border-top: 1px solid var(--border); }
.faq-section .pricing-section-heading { margin-bottom: 20px; }
.pricing-faq-list details { border-bottom: 1px solid var(--border); padding-block: 18px; }
.pricing-faq-list summary { font-size: 15px; font-weight: 650; cursor: pointer; list-style-position: outside; margin-left: 16px; padding-left: 6px; }
.pricing-faq-list summary::marker { font-size: 10px; color: var(--text-soft); }
.pricing-faq-list details > p { padding: 14px 22px 4px; max-width: 960px; color: var(--text-soft); font-size: 14px; line-height: 1.9; }
@media (max-width: 1100px) {
  .plan-card { padding: 22px; }
  .plan-benefits p { font-size: 12px; }
  .plan-heading h2 { font-size: 22px; }
  .pricing-section-heading { gap: 28px; }
  .pricing-section-heading > p { max-width: 320px; }
  .benefit-header, .benefit-row { grid-template-columns: minmax(160px, .9fr) minmax(0, 1.3fr) minmax(0, 1fr); gap: 24px; }
  .capability-tag { display: none; }
}
@media (max-width: 800px) {
  .plan-card { padding: 20px 17px; }
  .plan-heading { gap: 6px; }
  .plan-heading h2 { font-size: 20px; }
  .pricing-page .plan-description { min-height: 69px; }
  .plan-price { flex-wrap: wrap; }
  .price-unit { margin-left: 5px; font-size: 11px; }
  .pricing-section-heading { display: block; }
  .pricing-section-heading > p { margin-top: 14px; max-width: 640px; }
}
@media (max-width: 680px) {
  .pricing-page h1 { font-size: 32px; }
  .plans-section { padding-block: 32px; }
  .pricing-page .lede { font-size: 14px; margin-top: 14px; }
  .page-heading { display: block; }
  .pricing-links { margin-top: 12px; flex-direction: row; flex-wrap: wrap; gap: 4px 20px; align-items: center; }
  .purchase-terms { gap: 10px 16px; flex-wrap: wrap; margin-block: 18px 22px; font-size: 12px; }
  .purchase-terms > span { gap: 4px; }
  .purchase-terms .icon { width: 14px; height: 14px; }
  .plan-grid { grid-template-columns: 1fr; gap: 16px; }
  .plan-card { padding: 24px; }
  .plan-heading h2 { font-size: 24px; }
  .pricing-page .plan-description { min-height: 0; }
  .plan-price { margin-top: 18px; }
  .price-unit { font-size: 12px; margin-left: 10px; }
  .plan-benefits p { font-size: 13px; }
  .pricing-page .plan-scenario { min-height: 0; }
  .benefits-section, .usage-section, .faq-section { padding-block: 36px; }
  .pricing-section-heading { margin-bottom: 26px; }
  .pricing-section-heading h2 { font-size: 28px; }
  .benefit-header { display: none; }
  .benefit-row { grid-template-columns: 1fr; gap: 14px; padding-block: 24px; }
  .benefit-row > div:not(.capability-name) { padding-left: 41px; }
  .capability-tag { display: inline; }
  .usage-toolbar { flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 20px; }
  .usage-modes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; max-width: 100%; }
  .usage-modes button { padding: 5px 8px; font-size: 12px; }
  .usage-controls { gap: 18px; }
  .usage-model-control { width: 100%; }
  .usage-reference { flex-direction: column; gap: 14px; }
  #usage-rate { white-space: normal; }
  .usage-breakdown { display: grid; grid-template-columns: 1fr; gap: 16px; }
  .usage-breakdown dd { flex-direction: row; flex-wrap: wrap; gap: 4px 16px; }
  .usage-grid { grid-template-columns: 1fr; padding-block: 0; gap: 0; }
  .usage-item { padding: 20px 0; }
  .usage-item + .usage-item { border-left: 0; border-top: 1px solid var(--border); padding-left: 0; }
  .pricing-page .usage-item > p { margin-bottom: 0; min-height: 0; }
  .usage-item strong { font-size: 30px; }
  .pricing-faq-list summary { font-size: 14px; line-height: 1.8; }
  .pricing-faq-list details > p { font-size: 13px; }
  .pricing-page .footer-inner { grid-template-columns: 1fr; gap: 12px; }
  .pricing-page .footer-links { gap: 24px; }
}
@media (max-width: 360px) {
  .pricing-page .language-switch button { min-width: 30px; }
  .plan-card { padding: 22px; }
  .usage-modes { width: 100%; gap: 1px; }
  .usage-modes button { flex: 1; padding-inline: 6px; font-size: 11px; }
  .usage-modes .icon { display: none; }
}
@media (prefers-reduced-motion: reduce) { .plan-card { transition: none; transform: none; } }
.purchase-feedback { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.purchase-feedback p { margin: 8px 0; color: #a23131; font-size: 13px; }
.purchase-feedback p:empty { display: none; }
.purchase-feedback button { background: transparent; border: 0; cursor: pointer; font: inherit; font-size: 13px; padding: 4px 0; }
.pricing-page [hidden] { display: none !important; }
.purchase-button:not(:disabled) { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); cursor: pointer; }
.purchase-button:not(:disabled):hover { background: var(--accent-hover); }