.page-products {
  --pp-hair: rgba(143, 163, 154, 0.3);
  --pp-soft: rgba(241, 231, 211, 0.78);
  --pp-dim: rgba(241, 231, 211, 0.52);
  padding-bottom: 40px;
}

.page-products .shell {
  max-width: 1220px;
  margin-inline: auto;
}

/* ---------- 面包屑 ---------- */
.page-products .apps-crumb {
  padding-block: 26px 6px;
}

.page-products .apps-crumb .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-products .apps-crumb .breadcrumb li + li::before {
  content: "/";
  margin: 0 10px;
  color: var(--turf);
}

.page-products .apps-crumb .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-products .apps-crumb .breadcrumb a:hover,
.page-products .apps-crumb .breadcrumb a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* ---------- 首屏 ---------- */
.page-products .apps-hero__inner {
  display: grid;
  gap: 40px;
  align-items: start;
  padding-block: 22px 64px;
}

.page-products .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--lime);
}

.page-products .display-xl {
  margin: 14px 0 20px;
  max-width: 16ch;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(32px, 5.4vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-products .apps-hero__lede {
  margin: 0;
  max-width: 48ch;
  font-size: 17px;
  line-height: 1.75;
  color: var(--pp-soft);
}

.page-products .apps-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 44px;
  margin: 30px 0 28px;
  padding-block: 20px;
  border-top: 1px solid var(--pp-hair);
  border-bottom: 1px solid var(--pp-hair);
}

.page-products .apps-fact {
  margin: 0;
}

.page-products .apps-fact dt {
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .apps-fact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--lime);
}

.page-products .apps-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .apps-hero__figure {
  margin: 0;
  width: 100%;
  max-width: 380px;
  justify-self: center;
  padding: 14px 14px 0;
  border: 1px solid var(--turf);
  background: linear-gradient(180deg, rgba(30, 83, 64, 0.42) 0%, rgba(12, 19, 16, 0) 72%);
}

.page-products .apps-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border: 1px solid var(--pp-hair);
}

.page-products .apps-hero__figure figcaption {
  margin: 0;
  padding-block: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-products .apps-hero__figure::after {
  content: "";
  display: block;
  height: 8px;
  margin-inline: -14px;
  background: linear-gradient(90deg, var(--teal) 0%, var(--lime) 55%, var(--ember) 100%);
  opacity: 0.85;
}

/* ---------- 通用区块与标题 ---------- */
.page-products .apps-block {
  padding-block: 56px;
  border-top: 1px solid var(--pp-hair);
}

.page-products .apps-head {
  display: grid;
  gap: 12px;
  max-width: 70ch;
  margin-bottom: 42px;
}

.page-products .index-tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-products .display-lg {
  margin: 0;
  max-width: 24ch;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(24px, 3.5vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.005em;
  color: var(--cream);
}

.page-products .apps-head__meta {
  margin: 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--pp-dim);
}

/* ---------- 屏幕分区说明 ---------- */
.page-products .screen-map {
  display: grid;
}

.page-products .screen-row {
  display: grid;
  gap: 8px;
  padding-block: 26px;
  border-bottom: 1px solid var(--pp-hair);
}

.page-products .screen-row:first-child {
  border-top: 1px solid var(--pp-hair);
}

.page-products .screen-row__tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-products .screen-row__title {
  margin: 0;
  font-size: 19px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--cream);
}

.page-products .screen-row__text {
  margin: 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--pp-soft);
}

/* ---------- 会员档位 ---------- */
.page-products .tier-stack {
  display: grid;
  gap: 20px;
  margin-bottom: 40px;
}

.page-products .tier-card {
  padding: 28px 24px 24px;
  border: 1px solid var(--turf);
  border-top-width: 3px;
  background: linear-gradient(180deg, rgba(18, 58, 44, 0.55) 0%, rgba(12, 19, 16, 0.2) 100%);
}

.page-products .tier-card--teal {
  border-top-color: var(--teal);
}

.page-products .tier-card--lime {
  border-top-color: var(--lime);
}

.page-products .tier-card--ember {
  border-top-color: var(--ember);
}

.page-products .tier-card__rank {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--mist);
}

.page-products .tier-card__name {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--cream);
}

.page-products .tier-card__fit {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--pp-soft);
}

.page-products .tier-card__specs {
  display: grid;
  gap: 14px;
  margin: 0;
  padding-top: 18px;
  border-top: 1px solid var(--pp-hair);
}

.page-products .tier-card__specs .spec {
  display: grid;
  gap: 4px;
  margin: 0;
}

.page-products .tier-card__specs dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--mist);
}

.page-products .tier-card__specs dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--cream);
}

.page-products .tier-figure {
  margin: 0 0 42px;
}

.page-products .tier-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
  border: 1px solid var(--turf);
}

.page-products .tier-figure figcaption {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-products .tier-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .tier-table caption {
  padding-bottom: 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .tier-table th,
.page-products .tier-table td {
  padding: 12px 16px;
  text-align: left;
  vertical-align: top;
  line-height: 1.6;
  border-bottom: 1px solid var(--pp-hair);
}

.page-products .tier-table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--lime);
  border-bottom-color: var(--turf);
}

.page-products .tier-table tbody th {
  font-size: 13px;
  font-weight: 500;
  color: var(--pp-dim);
  white-space: nowrap;
}

.page-products .tier-table tbody td {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--cream);
}

.page-products .tier-table tbody tr:hover td {
  background: rgba(200, 244, 78, 0.05);
}

/* ---------- 扫码同步 ---------- */
.page-products .apps-sync__inner {
  display: grid;
  gap: 40px;
  align-items: start;
}

.page-products .apps-sync__copy .display-lg {
  margin-bottom: 4px;
}

.page-products .sync-steps {
  display: grid;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .sync-step {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 18px;
  padding-block: 22px;
}

.page-products .sync-step + .sync-step {
  border-top: 1px solid var(--pp-hair);
}

.page-products .sync-step__num {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  background: var(--mist);
  transition: background 160ms var(--ease), color 160ms var(--ease);
}

.page-products .sync-step:hover .sync-step__num,
.page-products .sync-step:focus-within .sync-step__num {
  background: var(--lime);
  color: var(--ink);
}

.page-products .sync-step__body h3 {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--cream);
}

.page-products .sync-step__body p {
  margin: 0;
  max-width: 54ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--pp-soft);
}

.page-products .apps-sync__figure {
  margin: 0;
  padding: 14px;
  border: 1px solid var(--turf);
  background: rgba(18, 58, 44, 0.3);
}

.page-products .apps-sync__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 1px solid var(--pp-hair);
}

.page-products .apps-sync__figure figcaption {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  color: var(--mist);
}

/* ---------- 阅读与筛选 ---------- */
.page-products .read-grid {
  display: grid;
  gap: 28px;
}

.page-products .read-compare {
  display: grid;
  gap: 1px;
  border: 1px solid var(--pp-hair);
  background: var(--pp-hair);
}

.page-products .read-compare__col {
  padding: 24px;
  background: var(--ink);
}

.page-products .read-compare__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-products .read-compare__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pp-soft);
}

.page-products .date-strip {
  display: flex;
  gap: 10px;
  padding: 4px 2px 16px;
  overflow-x: auto;
  border-bottom: 1px solid var(--pp-hair);
  scrollbar-width: thin;
}

.page-products .date-chip {
  flex: 0 0 auto;
  padding: 9px 16px;
  border: 1px solid var(--turf);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  white-space: nowrap;
  color: var(--pp-dim);
}

.page-products .date-chip.is-current {
  border-color: var(--lime);
  background: var(--lime);
  font-weight: 700;
  color: var(--ink);
}

.page-products .read-memory {
  padding: 28px 24px;
  border: 1px solid var(--turf);
  border-left-width: 3px;
  border-left-color: var(--ember);
  background: rgba(18, 58, 44, 0.38);
}

.page-products .read-memory__title {
  margin: 0 0 14px;
  font-size: 19px;
  font-weight: 600;
  color: var(--cream);
}

.page-products .read-memory p {
  margin: 0 0 12px;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pp-soft);
}

.page-products .read-memory p:last-child {
  margin-bottom: 0;
}

/* ---------- 导出与提醒 ---------- */
.page-products .apps-export__inner {
  display: grid;
  gap: 36px;
  align-items: start;
}

.page-products .apps-export__figure {
  margin: 0;
  padding: 12px;
  border: 1px solid var(--turf);
  background: rgba(18, 58, 44, 0.3);
}

.page-products .apps-export__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: 1px solid var(--pp-hair);
}

.page-products .apps-export__copy .display-lg {
  margin-bottom: 16px;
}

.page-products .apps-export__copy p {
  margin: 0 0 16px;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--pp-soft);
}

.page-products .export-list {
  display: grid;
  gap: 14px;
  margin: 24px 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--pp-hair);
  list-style: none;
}

.page-products .export-list li {
  display: grid;
  gap: 6px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--pp-soft);
}

.page-products .export-list__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--lime);
}

.page-products .apps-export__copy a,
.page-products .apps-devices__more a {
  color: var(--ember);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 122, 43, 0.4);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-products .apps-export__copy a:hover,
.page-products .apps-export__copy a:focus-visible,
.page-products .apps-devices__more a:hover,
.page-products .apps-devices__more a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* ---------- 设备适配 ---------- */
.page-products .apps-devices__figure {
  margin: 0 0 36px;
  padding: 12px;
  border: 1px solid var(--turf);
}

.page-products .apps-devices__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--pp-hair);
}

.page-products .device-notes {
  display: grid;
  gap: 24px;
  margin-bottom: 32px;
}

.page-products .device-note {
  padding-top: 18px;
  border-top: 2px solid var(--turf);
}

.page-products .device-note:nth-child(1) {
  border-top-color: var(--teal);
}

.page-products .device-note:nth-child(2) {
  border-top-color: var(--lime);
}

.page-products .device-note:nth-child(3) {
  border-top-color: var(--ember);
}

.page-products .device-note h3 {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 600;
  color: var(--cream);
}

.page-products .device-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--pp-soft);
}

.page-products .apps-devices__more {
  margin: 0;
  padding-top: 22px;
  max-width: 74ch;
  border-top: 1px solid var(--pp-hair);
  font-size: 15px;
  line-height: 1.8;
  color: var(--pp-dim);
}

/* ---------- 后续入口 ---------- */
.page-products .next-list {
  display: grid;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--pp-hair);
  list-style: none;
}

.page-products .next-list li {
  display: grid;
  gap: 6px;
  padding-block: 22px;
  border-bottom: 1px solid var(--pp-hair);
}

.page-products .next-list a {
  justify-self: start;
  padding-bottom: 2px;
  font-size: 18px;
  font-weight: 600;
  color: var(--cream);
  text-decoration: none;
  border-bottom: 1px solid var(--turf);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-products .next-list a:hover,
.page-products .next-list a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-products .next-list span {
  font-size: 15px;
  line-height: 1.7;
  color: var(--pp-dim);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .read-compare {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .device-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
  }

  .page-products .next-list li {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
    gap: 32px;
    align-items: baseline;
  }
}

@media (min-width: 820px) {
  .page-products .screen-row {
    grid-template-columns: 120px minmax(0, 0.9fr) minmax(0, 1.7fr);
    gap: 28px;
    align-items: baseline;
    padding-block: 30px;
  }

  .page-products .tier-stack {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    align-items: start;
  }

  .page-products .tier-card:nth-child(2) {
    margin-top: 36px;
  }

  .page-products .tier-card:nth-child(3) {
    margin-top: 72px;
  }
}

@media (min-width: 900px) {
  .page-products .apps-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 380px);
    gap: 72px;
    align-items: center;
    padding-block: 44px 92px;
  }

  .page-products .apps-block {
    padding-block: 84px;
  }

  .page-products .apps-sync__inner {
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 400px);
    gap: 64px;
  }

  .page-products .apps-export__inner {
    grid-template-columns: minmax(280px, 460px) minmax(0, 1fr);
    gap: 60px;
  }
}
<<<END>>>