.page-products {
  --products-gap: clamp(16px, 2.4vw, 26px);
  --products-panel: rgba(247, 243, 234, 0.07);
  --products-panel-line: rgba(247, 243, 234, 0.2);
  --products-text-soft: rgba(247, 243, 234, 0.78);
  --products-text-faint: rgba(247, 243, 234, 0.6);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-products .products-hero-section {
  padding-block: clamp(20px, 4vw, 40px) clamp(40px, 7vw, 80px);
}

.page-products .products-hero {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
  margin-top: clamp(16px, 3vw, 30px);
}

@media (min-width: 920px) {
  .page-products .products-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

.page-products .products-hero__text {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}

.page-products .products-hero__lead {
  max-width: 48ch;
  margin: 0;
  font-size: clamp(1rem, 0.9vw + 0.82rem, 1.15rem);
  line-height: 1.85;
  color: var(--products-text-soft);
}

.page-products .products-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  margin: 6px 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(247, 243, 234, 0.18);
}

.page-products .products-hero__facts div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-products .products-hero__facts dt {
  margin: 0;
  font-family: var(--font-data);
  font-size: clamp(1.35rem, 2.4vw, 1.75rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--orange);
}

.page-products .products-hero__facts dd {
  margin: 0;
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--products-text-faint);
}

/* ---------- 通用图框 ---------- */
.page-products .products-figure {
  margin: 0;
  min-width: 0;
}

.page-products .products-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--line);
}

.page-products .products-figure__caption {
  margin-top: 10px;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--products-text-faint);
}

.page-products .products-hero__media img {
  box-shadow: 0 24px 50px -34px rgba(0, 0, 0, 0.85);
}

/* ---------- 方案卡 ---------- */
.page-products .plans-deck {
  display: grid;
  gap: var(--products-gap);
  margin-top: clamp(26px, 4vw, 44px);
}

@media (min-width: 860px) {
  .page-products .plans-deck {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .plan-card:nth-child(2) {
    margin-top: 34px;
  }

  .page-products .plan-card:nth-child(3) {
    margin-top: 68px;
  }
}

.page-products .plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.8vw, 30px);
  background: #fff;
  border: 1px solid var(--line);
  border-top: 6px solid var(--turquoise);
  border-radius: var(--radius);
  box-shadow: 0 2px 0 rgba(26, 35, 40, 0.05), 0 20px 34px -30px rgba(26, 35, 40, 0.6);
}

.page-products .plan-card--orange {
  border-top-color: var(--orange);
}

.page-products .plan-card--indigo {
  border-top-color: var(--indigo);
}

.page-products .plan-card__no {
  align-self: flex-start;
  padding: 3px 11px;
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--ink);
  background: var(--yellow);
  border-radius: 999px;
}

.page-products .plan-card--orange .plan-card__no {
  background: var(--orange);
}

.page-products .plan-card--indigo .plan-card__no {
  background: var(--turquoise);
}

.page-products .plan-card__name {
  margin: 2px 0 0;
  font-size: clamp(1.35rem, 2vw, 1.6rem);
  line-height: 1.2;
  color: var(--ink);
}

.page-products .plan-card__lead {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: #3c4a50;
}

.page-products .plan-card__list {
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-products .plan-card__list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-products .plan-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 9px;
  height: 2px;
  background: var(--orange);
}

.page-products .plan-card__more {
  margin-top: 10px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}

.page-products .plan-card__more summary {
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--orange);
}

.page-products .plan-card__more summary::marker {
  color: var(--orange);
}

.page-products .plan-card__more p {
  margin: 10px 0 0;
  font-size: 0.88rem;
  line-height: 1.8;
  color: #3c4a50;
}

/* ---------- 设备切换 ---------- */
.page-products .device-switch {
  margin-top: clamp(24px, 4vw, 40px);
}

.page-products .device-switch__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .device-switch__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(247, 243, 234, 0.18);
}

.page-products .device-switch__tab {
  display: inline-block;
  padding: 10px 16px;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  color: var(--products-text-soft);
  background: transparent;
  border: 1px solid rgba(247, 243, 234, 0.26);
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-products .device-switch__tab:hover {
  color: var(--paper);
  border-color: var(--paper);
}

.page-products .device-switch:has(#dev-phone:checked) [for="dev-phone"],
.page-products .device-switch:has(#dev-tablet:checked) [for="dev-tablet"],
.page-products .device-switch:has(#dev-desktop:checked) [for="dev-desktop"] {
  color: var(--ink);
  background: var(--orange);
  border-color: var(--orange);
  font-weight: 600;
}

.page-products .device-switch__panels {
  margin-top: 22px;
}

.page-products .device-switch__panel {
  display: none;
  padding: clamp(18px, 2.6vw, 28px);
  background: var(--products-panel);
  border-left: 3px solid var(--orange);
  border-radius: var(--radius);
}

.page-products #dev-phone:checked ~ .device-switch__panels > .device-switch__panel:nth-child(1),
.page-products #dev-tablet:checked ~ .device-switch__panels > .device-switch__panel:nth-child(2),
.page-products #dev-desktop:checked ~ .device-switch__panels > .device-switch__panel:nth-child(3) {
  display: block;
}

.page-products .device-switch__panel h3 {
  margin: 0 0 10px;
  font-size: clamp(1.15rem, 1.8vw, 1.4rem);
  line-height: 1.35;
  color: var(--paper);
}

.page-products .device-switch__panel p {
  max-width: 64ch;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--products-text-soft);
}

.page-products .device-switch__meta {
  margin-top: 14px !important;
  font-family: var(--font-data);
  font-size: 0.78rem !important;
  letter-spacing: 0.06em;
  color: var(--yellow) !important;
}

.page-products .products-figure--devices {
  margin-top: clamp(26px, 4vw, 42px);
}

.page-products .products-figure--stats {
  margin-top: clamp(20px, 3vw, 32px);
  max-width: 900px;
}

@media (min-width: 900px) {
  .page-products .products-figure--stats {
    margin-left: auto;
  }
}

/* ---------- 导出 ---------- */
.page-products .export-layout {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(26px, 4vw, 42px);
}

@media (min-width: 900px) {
  .page-products .export-layout {
    grid-template-columns: 250px minmax(0, 1fr);
    align-items: start;
  }

  .page-products .products-figure--export {
    grid-column: 1 / -1;
    max-width: 680px;
    margin-top: 12px;
  }
}

.page-products .export-labels {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .export-label {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  text-decoration: none;
  color: var(--paper);
  background: rgba(247, 243, 234, 0.08);
  border: 1px solid rgba(247, 243, 234, 0.22);
  border-left: 4px solid var(--yellow);
  border-radius: var(--radius);
  transition: background 0.2s ease, border-left-color 0.2s ease, transform 0.2s ease;
}

.page-products .export-label:hover,
.page-products .export-label:focus-visible {
  background: rgba(247, 243, 234, 0.17);
  border-left-color: var(--orange);
  transform: translateX(3px);
}

.page-products .export-label__no {
  font-family: var(--font-data);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--yellow);
}

.page-products .export-label__text {
  font-size: 0.92rem;
  letter-spacing: 0.02em;
}

.page-products .export-main {
  display: flex;
  flex-direction: column;
  gap: clamp(22px, 3vw, 34px);
  min-width: 0;
}

.page-products .export-block {
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(247, 243, 234, 0.16);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-products .export-block:last-child {
  border-bottom: none;
}

.page-products .export-block h3 {
  margin: 0 0 10px;
  font-size: clamp(1.12rem, 1.7vw, 1.35rem);
  color: var(--paper);
}

.page-products .export-block p {
  max-width: 66ch;
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--products-text-soft);
}

.page-products .export-list {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-products .export-list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--products-text-soft);
}

.page-products .export-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 2px;
  background: var(--yellow);
}

.page-products .export-table {
  width: 100%;
  margin-top: 16px;
  border-collapse: collapse;
  font-size: 0.9rem;
  color: var(--paper);
}

.page-products .export-table caption {
  padding-bottom: 10px;
  text-align: left;
  font-size: 0.76rem;
  letter-spacing: 0.12em;
  color: var(--products-text-faint);
}

.page-products .export-table th,
.page-products .export-table td {
  padding: 11px 10px;
  text-align: left;
  border-bottom: 1px solid rgba(247, 243, 234, 0.16);
}

.page-products .export-table th {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--yellow);
}

.page-products .export-table td {
  font-variant-numeric: tabular-nums;
}

.page-products .products-figure--export img {
  box-shadow: 0 22px 44px -34px rgba(0, 0, 0, 0.8);
}

/* ---------- 苹果流程 ---------- */
.page-products .apple-card {
  display: grid;
  gap: clamp(22px, 3.4vw, 38px);
  align-items: center;
  padding: clamp(22px, 3.6vw, 40px);
  background: var(--products-panel);
  border: 1px solid var(--products-panel-line);
  border-radius: var(--radius);
}

@media (min-width: 820px) {
  .page-products .apple-card {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

.page-products .apple-card__text {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
  min-width: 0;
}

.page-products .apple-card__text p {
  max-width: 52ch;
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--products-text-soft);
}

/* ---------- 使用记录 ---------- */
.page-products .history-grid {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  align-items: start;
}

@media (min-width: 900px) {
  .page-products .history-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }
}

.page-products .history-text {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: flex-start;
  min-width: 0;
}

.page-products .history-text p {
  max-width: 58ch;
  margin: 0;
  font-size: 0.97rem;
  line-height: 1.85;
  color: #3c4a50;
}

.page-products .history-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--ink);
}

.page-products .history-list li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 4px;
  border-bottom: 1px solid var(--line);
}

.page-products .history-list__no {
  font-family: var(--font-data);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-products .history-list__text {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--ink);
}

/* ---------- 选择建议 ---------- */
.page-products .choose-grid {
  display: grid;
  gap: 14px;
  margin-top: clamp(24px, 4vw, 38px);
}

@media (min-width: 780px) {
  .page-products .choose-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-products .choose-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(18px, 2.4vw, 26px);
  text-decoration: none;
  color: var(--paper);
  background: var(--products-panel);
  border: 1px solid var(--products-panel-line);
  border-radius: var(--radius);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.page-products .choose-card:hover,
.page-products .choose-card:focus-visible {
  background: rgba(247, 243, 234, 0.14);
  border-color: var(--orange);
  transform: translateY(-3px);
}

.page-products .choose-card__label {
  font-family: var(--font-data);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--yellow);
}

.page-products .choose-card h3 {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.35;
  color: var(--paper);
}

.page-products .choose-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--products-text-soft);
}

.page-products .choose-card__go {
  margin-top: auto;
  padding-top: 12px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--orange);
}

.page-products .products-cta-row {
  margin-top: clamp(24px, 4vw, 38px);
}

@media (max-width: 640px) {
  .page-products .device-switch__tab {
    flex: 1 1 auto;
    text-align: center;
    padding: 9px 12px;
    font-size: 0.82rem;
  }

  .page-products .export-table th,
  .page-products .export-table td {
    padding: 9px 6px;
    font-size: 0.84rem;
  }

  .page-products .plans-deck {
    gap: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .export-label,
  .page-products .choose-card,
  .page-products .device-switch__tab {
    transition: none;
  }

  .page-products .export-label:hover,
  .page-products .export-label:focus-visible,
  .page-products .choose-card:hover,
  .page-products .choose-card:focus-visible {
    transform: none;
  }
}
<<<END>>>