.page-products {
  --pp-panel: rgba(19, 27, 58, 0.78);
  --pp-card: rgba(19, 27, 58, 0.6);
  --pp-glow: rgba(108, 247, 232, 0.28);
  color: var(--silver);
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-products .breadcrumb {
  padding-block: 18px 6px;
  font-size: 13px;
}

.page-products .eyebrow {
  color: var(--signal);
  letter-spacing: 0.14em;
}

.page-products .section-title {
  font-family: var(--font-title);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.14;
  color: var(--moon);
  font-size: clamp(24px, 4.6vw, 36px);
  margin: 0 0 14px;
}

.page-products .lede {
  max-width: 38em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--silver);
  margin: 0;
}

/* ---------- Hero ---------- */
.page-products .apps-hero {
  padding-block: clamp(18px, 3vw, 34px) clamp(30px, 5vw, 58px);
}

.page-products .apps-hero__grid {
  display: grid;
  gap: clamp(22px, 3vw, 36px);
}

.page-products .apps-hero__text h1 {
  font-family: var(--font-title);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.08;
  color: var(--moon);
  font-size: clamp(30px, 7vw, 54px);
  margin: 0 0 18px;
}

.page-products .apps-hero__lede {
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.9;
  max-width: 34em;
  margin: 0 0 24px;
  color: var(--silver);
}

.page-products .apps-hero__stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0 0 26px;
  padding-top: 16px;
  border-top: 1px solid var(--line-soft);
}

.page-products .stat {
  min-width: 0;
}

.page-products .stat__label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--orbit);
  margin-bottom: 6px;
}

.page-products .stat__num {
  font-family: var(--font-mono);
  font-size: clamp(22px, 4.2vw, 30px);
  font-weight: 600;
  color: var(--signal);
  letter-spacing: -0.02em;
  margin: 0;
}

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

.page-products .apps-hero__panel {
  position: relative;
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(52, 211, 200, 0.12), transparent 62%),
    var(--pp-panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-organic);
  padding: 20px 18px 17px;
}

.page-products .apps-hero__panel::before,
.page-products .apps-hero__panel::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border: 1px solid var(--signal);
  opacity: 0.7;
}

.page-products .apps-hero__panel::before {
  top: 9px;
  left: 9px;
  border-right: 0;
  border-bottom: 0;
}

.page-products .apps-hero__panel::after {
  bottom: 9px;
  right: 9px;
  border-left: 0;
  border-top: 0;
}

.page-products .panel-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--line-soft);
  margin-bottom: 4px;
}

.page-products .panel-head__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--fluoro);
  box-shadow: 0 0 0 4px rgba(108, 247, 232, 0.16);
}

.page-products .panel-head__title {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 15px;
  color: var(--moon);
  letter-spacing: 0.02em;
}

.page-products .panel-head__coord {
  margin-left: auto;
  font-size: 11px;
  color: var(--orbit);
  letter-spacing: 0.04em;
}

.page-products .panel-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .panel-list__row {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.6;
}

.page-products .panel-list__row:last-child {
  border-bottom: 0;
}

.page-products .panel-list__key {
  color: var(--orbit);
  font-size: 13px;
}

.page-products .panel-list__val a {
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .panel-list__val a:hover,
.page-products .panel-list__val a:focus-visible {
  border-bottom-color: var(--signal);
}

.page-products .panel-note {
  margin: 14px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--orbit);
}

/* ---------- 分类筛选 ---------- */
.page-products .cat-filter__grid {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  align-items: center;
}

.page-products .tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-products .tag {
  display: inline-block;
  padding: 7px 14px;
  border: 1px solid rgba(52, 211, 200, 0.45);
  border-radius: 999px;
  font-size: 13px;
  color: var(--silver);
  text-decoration: none;
  background: rgba(52, 211, 200, 0.06);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-products .tag:hover,
.page-products .tag:focus-visible {
  color: var(--ink-deep);
  background: var(--fluoro);
  border-color: var(--fluoro);
  outline: none;
}

.page-products .cat-filter__media {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-soft);
  overflow: hidden;
  background: var(--ink-nebula);
}

.page-products .cat-filter__media img,
.page-products .track-head__media img,
.page-products .ios-split__media img,
.page-products .pricing__media img,
.page-products .register__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-products .cat-filter__caption {
  padding: 10px 14px 12px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--orbit);
  border-top: 1px solid var(--line-soft);
}

/* ---------- 轨道清单 ---------- */
.page-products .track-head {
  display: grid;
  gap: 20px;
  margin-bottom: 26px;
}

.page-products .track-head__media {
  margin: 0;
  border-radius: var(--radius-soft);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  opacity: 0.85;
}

.page-products .track-wrap {
  position: relative;
}

.page-products .track-wrap::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 42px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), transparent);
  pointer-events: none;
}

.page-products .track-rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding: 4px 2px 18px;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: var(--orbit) transparent;
  -webkit-overflow-scrolling: touch;
}

.page-products .track-rail:focus-visible {
  outline: 2px solid var(--fluoro);
  outline-offset: 4px;
  border-radius: var(--radius-soft);
}

.page-products .track-rail::-webkit-scrollbar {
  height: 6px;
}

.page-products .track-rail::-webkit-scrollbar-thumb {
  background: var(--orbit);
  border-radius: 999px;
}

.page-products .track-card {
  flex: 0 0 82%;
  scroll-snap-align: start;
  background: var(--pp-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-soft);
  padding: 16px 16px 18px;
  scroll-margin-top: 90px;
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease), background 0.2s var(--ease);
}

.page-products .track-card:focus-visible {
  outline: 2px solid var(--fluoro);
  outline-offset: 3px;
}

.page-products .track-card:hover {
  border-color: rgba(52, 211, 200, 0.5);
  background: rgba(19, 27, 58, 0.82);
}

.page-products .track-card__head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-soft);
  margin-bottom: 10px;
}

.page-products .track-card__idx {
  font-size: 12px;
  color: var(--orbit);
  letter-spacing: 0.08em;
}

.page-products .track-card__name {
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 19px;
  letter-spacing: -0.02em;
  color: var(--moon);
  margin: 0;
}

.page-products .track-card__count {
  margin-left: auto;
  font-size: 12px;
  color: var(--signal);
  white-space: nowrap;
}

.page-products .track-card__note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--orbit);
  margin: 0 0 10px;
}

.page-products .track-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-products .track-card__list li {
  position: relative;
  padding-left: 14px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--silver);
}

.page-products .track-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 1px;
  background: var(--orbit);
}

.page-products .track-hint {
  margin: 8px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--orbit);
}

/* ---------- iOS 检索 ---------- */
.page-products .ios-split__grid {
  display: grid;
  gap: clamp(22px, 3vw, 38px);
  align-items: center;
}

.page-products .ios-split__media {
  margin: 0;
  order: -1;
  max-width: 340px;
  width: 100%;
  justify-self: center;
  border-radius: var(--radius-organic);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 0 0 1px rgba(108, 247, 232, 0.12), 0 24px 60px rgba(0, 0, 0, 0.35);
}

.page-products .ios-steps {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .ios-step {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .ios-step:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .ios-step__idx {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(52, 211, 200, 0.6);
  color: var(--signal);
  font-size: 13px;
  background: rgba(52, 211, 200, 0.08);
}

.page-products .ios-step__title {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 16px;
  color: var(--moon);
  margin: 2px 0 4px;
}

.page-products .ios-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--silver);
}

.page-products .ios-split__link {
  margin: 22px 0 0;
}

.page-products .link-arrow {
  color: var(--signal);
  font-size: 14px;
  text-decoration: none;
}

.page-products .link-arrow:hover,
.page-products .link-arrow:focus-visible {
  color: var(--fluoro);
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* ---------- 价格 ---------- */
.page-products .pricing__intro {
  max-width: 46em;
  margin-bottom: 26px;
}

.page-products .pricing__grid {
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  align-items: start;
}

.page-products .pricing__table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-soft);
  background: rgba(19, 27, 58, 0.7);
  padding: 4px;
}

.page-products .price-table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .price-table__caption {
  text-align: left;
  padding: 12px 12px 10px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--orbit);
}

.page-products .price-table th,
.page-products .price-table td {
  text-align: left;
  padding: 12px 12px;
  border-top: 1px solid var(--line-soft);
  vertical-align: top;
  line-height: 1.65;
  color: var(--silver);
}

.page-products .price-table thead th {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 13px;
  color: var(--moon);
  border-top: 0;
  border-bottom: 1px solid var(--line);
  letter-spacing: 0.02em;
}

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

.page-products .price-table .table__num {
  font-family: var(--font-mono);
  color: var(--moon);
  letter-spacing: -0.01em;
}

.page-products .price-table__amber {
  background: var(--amber-soft);
  color: var(--moon) !important;
  box-shadow: inset 2px 0 0 var(--amber);
}

.page-products .price-table thead .price-table__amber {
  color: var(--amber) !important;
}

.page-products .pricing__media {
  margin: 0;
  border: 1px solid rgba(242, 169, 59, 0.32);
  border-radius: var(--radius-soft);
  overflow: hidden;
  background: var(--ink-nebula);
}

.page-products .pricing__caption {
  padding: 10px 14px 12px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--amber);
  border-top: 1px solid rgba(242, 169, 59, 0.24);
}

/* ---------- 注册 ---------- */
.page-products .register__head {
  max-width: 46em;
  margin-bottom: 24px;
}

.page-products .register__figure {
  margin: 0 0 24px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-soft);
  overflow: hidden;
  background: var(--ink-nebula);
}

.page-products .register__caption {
  padding: 10px 14px 12px;
  font-size: 12px;
  color: var(--orbit);
  border-top: 1px solid var(--line-soft);
}

.page-products .register__grid {
  display: grid;
  gap: 14px;
}

.page-products .reg-step {
  position: relative;
  padding: 18px 16px 16px;
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--signal);
  border-radius: 4px var(--radius-soft) var(--radius-soft) 4px;
  background: var(--pp-card);
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .reg-step:hover,
.page-products .reg-step:focus-visible {
  background: rgba(19, 27, 58, 0.9);
  border-color: rgba(52, 211, 200, 0.55);
  outline: none;
}

.page-products .reg-step__idx {
  display: block;
  font-size: 12px;
  color: var(--orbit);
  letter-spacing: 0.14em;
  margin-bottom: 6px;
}

.page-products .reg-step__title {
  font-family: var(--font-title);
  font-weight: 900;
  font-size: 18px;
  color: var(--moon);
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}

.page-products .reg-step__body {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .reg-step__meta {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--orbit);
}

.page-products .reg-svg {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 20px;
}

.page-products .reg-svg__node {
  fill: var(--ink-deep);
  stroke: var(--signal);
  stroke-width: 2;
}

.page-products .reg-svg__node--end {
  fill: var(--signal);
  stroke: var(--fluoro);
}

.page-products .reg-svg__label {
  fill: var(--orbit);
  font-family: var(--font-body);
  font-size: 13px;
}

/* ---------- 建议 ---------- */
.page-products .advice__head {
  margin-bottom: 22px;
}

.page-products .advice__grid {
  display: grid;
  gap: 14px;
}

.page-products .advice-card {
  padding: 18px 16px 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-soft);
  background: var(--pp-card);
}

.page-products .advice-card--amber {
  border-color: rgba(242, 169, 59, 0.4);
  background: linear-gradient(180deg, var(--amber-soft), rgba(19, 27, 58, 0.6) 70%);
}

.page-products .advice-card h3 {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.45;
  color: var(--moon);
  margin: 12px 0 8px;
  letter-spacing: -0.01em;
}

.page-products .advice-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--silver);
}

.page-products .advice__note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--orbit);
}

/* ---------- 收尾 ---------- */
.page-products .closing__inner {
  display: grid;
  gap: 18px;
  align-items: center;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--radius-organic);
  background:
    radial-gradient(90% 120% at 0% 0%, rgba(52, 211, 200, 0.14), transparent 60%),
    var(--ink-nebula);
}

.page-products .closing__title {
  font-family: var(--font-title);
  font-weight: 900;
  font-size: clamp(22px, 3.6vw, 28px);
  letter-spacing: -0.03em;
  color: var(--moon);
  margin: 0 0 8px;
}

.page-products .closing__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--silver);
  max-width: 40em;
}

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

.page-products .closing__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  padding-top: 18px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-products .track-card {
    flex-basis: 300px;
  }

  .page-products .register__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .advice__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .closing__inner {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  }

  .page-products .closing__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 900px) {
  .page-products .apps-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-products .cat-filter__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-products .track-head {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }

  .page-products .ios-split__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-products .ios-split__media {
    order: 0;
    justify-self: start;
  }

  .page-products .pricing__grid {
    grid-template-columns: minmax(0, 8fr) minmax(0, 4fr);
  }
}

@media (min-width: 1100px) {
  .page-products .track-card {
    flex-basis: 320px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .track-card,
  .page-products .reg-step,
  .page-products .tag {
    transition: none;
  }
}
<<<END>>>