.page-products {
  --pd-line: var(--line);
  --pd-line-soft: var(--line-soft);
  background: var(--paper);
  color: var(--ink-900);
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-products .pd-crumb {
  padding: calc(var(--header-space) + 26px) 0 0;
}

.page-products .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--blue-300);
}

.page-products .breadcrumb__item {
  color: inherit;
  text-decoration: none;
}

.page-products a.breadcrumb__item:hover {
  color: var(--orange-700);
}

.page-products .breadcrumb__item[aria-current="page"] {
  color: var(--ink-900);
  font-weight: 700;
}

.page-products .breadcrumb__sep {
  color: var(--blue-300);
  opacity: 0.7;
}

/* ---------- 首屏拼贴 ---------- */
.page-products .pd-hero {
  padding: 34px 0 0;
}

.page-products .pd-hero__collage {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .pd-hero__main {
  background: var(--paper);
  border: 1px solid var(--pd-line);
  border-left: 3px solid var(--orange-500);
  padding: 34px 26px 38px;
}

.page-products .pd-kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--blue-300);
}

.page-products .pd-hero__main h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 5.2vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 16px 0 18px;
  color: var(--navy-900);
}

.page-products .pd-hero__lead {
  margin: 0;
  max-width: 46ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--navy-700);
}

.page-products .pd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .pd-hero__side {
  background: var(--navy-700);
  color: var(--paper);
  padding: 26px 24px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-products .pd-hero__side-label {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--blue-300);
}

.page-products .pd-hero__side-num {
  margin: 10px 0 12px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 64px;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--orange-500);
}

.page-products .pd-hero__side-num span {
  font-size: 18px;
  letter-spacing: 0;
  margin-left: 8px;
  color: var(--paper);
}

.page-products .pd-hero__side-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-100);
}

.page-products .pd-hero__stat {
  background: var(--mist-100);
  padding: 22px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  justify-content: flex-end;
  min-height: 120px;
}

.page-products .pd-hero__stat--warm {
  background: var(--orange-500);
  color: var(--ink-900);
}

.page-products .pd-hero__stat-label {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--navy-500);
}

.page-products .pd-hero__stat--warm .pd-hero__stat-label {
  color: rgba(16, 22, 31, 0.72);
}

.page-products .pd-hero__stat-value {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--navy-900);
}

@media (min-width: 860px) {
  .page-products .pd-hero__collage {
    grid-template-columns: repeat(12, 1fr);
    gap: var(--col-gap);
  }

  .page-products .pd-hero__main {
    grid-column: 1 / 8;
    grid-row: 1 / 3;
    padding: 46px 44px 50px;
  }

  .page-products .pd-hero__side {
    grid-column: 8 / 13;
    grid-row: 1 / 2;
    padding: 30px 28px;
  }

  .page-products .pd-hero__stat {
    grid-column: 10 / 13;
    grid-row: 2 / 3;
  }

  .page-products .pd-hero__stat--warm {
    grid-column: 8 / 10;
    grid-row: 2 / 3;
  }
}

/* ---------- 通用章节头 ---------- */
.page-products .pd-head {
  max-width: 720px;
  margin-bottom: 36px;
}

.page-products .pd-head__tag {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--blue-300);
  border-left: 2px solid var(--orange-500);
  padding-left: 10px;
}

.page-products .pd-head h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.18;
  letter-spacing: -0.02em;
  margin: 14px 0 14px;
  color: var(--navy-900);
}

.page-products .pd-head__lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--navy-700);
}

/* ---------- 总览索引 ---------- */
.page-products .pd-overview {
  padding: 72px 0 0;
}

.page-products .pd-index {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-index__item {
  border-bottom: 1px solid var(--pd-line);
}

.page-products .pd-index__item a {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 18px;
  padding: 22px 6px;
  text-decoration: none;
  color: inherit;
  transition: background-color 0.22s var(--ease), padding-left 0.22s var(--ease);
}

.page-products .pd-index__item a:hover,
.page-products .pd-index__item a:focus-visible {
  background: var(--mist-100);
  padding-left: 18px;
}

.page-products .pd-index__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--orange-500);
  letter-spacing: -0.02em;
}

.page-products .pd-index__body {
  flex: 1 1 250px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.page-products .pd-index__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.3;
  color: var(--navy-900);
}

.page-products .pd-index__who {
  font-size: 14px;
  line-height: 1.7;
  color: var(--navy-500);
}

.page-products .pd-index__action {
  flex: 0 0 auto;
  font-size: 14px;
  font-weight: 700;
  color: var(--orange-700);
  border-bottom: 1px solid rgba(199, 73, 26, 0.35);
  padding-bottom: 2px;
}

/* ---------- 业务卡 ---------- */
.page-products .pd-block {
  padding: 72px 0 0;
}

.page-products .pd-block--plain {
  padding-bottom: 0;
}

.page-products .pd-card {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--pd-line);
  border-top: 2px solid var(--navy-700);
  padding: 56px 24px 38px;
  transition: border-color 0.28s var(--ease);
}

.page-products .pd-card:hover,
.page-products .pd-card:focus-within {
  border-color: var(--orange-500);
}

.page-products .pd-card__index {
  position: absolute;
  top: -26px;
  left: 20px;
  z-index: 1;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 52px;
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--orange-500);
  background: var(--paper);
  padding-right: 14px;
}

.page-products .pd-card__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.page-products .pd-card__main h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(23px, 3.3vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
  color: var(--navy-900);
}

.page-products .pd-card__lead {
  margin: 0 0 24px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--navy-700);
  max-width: 44ch;
}

.page-products .pd-conditions {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--pd-line-soft);
}

.page-products .pd-conditions li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--pd-line-soft);
}

.page-products .pd-conditions__key {
  flex: 0 0 96px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--navy-500);
  padding-top: 3px;
}

.page-products .pd-conditions__val {
  flex: 1 1 200px;
  min-width: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-900);
}

.page-products .pd-card__aside {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-products .pd-card__aside .media {
  margin: 0;
}

.page-products .pd-card__aside .media__frame {
  overflow: hidden;
  border: 1px solid var(--pd-line);
  aspect-ratio: var(--media-ratio, 3 / 2);
}

.page-products .pd-card__aside .media__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (min-width: 900px) {
  .page-products .pd-card {
    padding: 62px 48px 46px;
  }

  .page-products .pd-card__index {
    left: 44px;
    font-size: 62px;
    top: -32px;
  }

  .page-products .pd-card__grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
    gap: 52px;
  }
}

/* ---------- 质保时间轴 ---------- */
.page-products .pd-timeline {
  margin-top: 46px;
  padding-top: 30px;
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-timeline__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -0.01em;
  margin: 0 0 30px;
  color: var(--navy-900);
}

.page-products .pd-timeline__rail {
  position: relative;
}

.page-products .pd-timeline__rule {
  display: block;
  width: 100%;
  height: 12px;
  margin-bottom: -6px;
}

.page-products .pd-timeline__rule line {
  stroke: var(--navy-500);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
  opacity: 0.45;
}

.page-products .pd-timeline__stages {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.page-products .pd-timeline__stage {
  position: relative;
  padding-top: 14px;
}

.page-products .pd-timeline__dot {
  position: absolute;
  top: -5px;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--navy-500);
}

.page-products .pd-timeline__stage--now .pd-timeline__dot {
  background: var(--orange-500);
  box-shadow: 0 0 0 4px rgba(255, 106, 43, 0.18);
}

.page-products .pd-timeline__year {
  display: block;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--navy-900);
  margin-bottom: 6px;
}

.page-products .pd-timeline__desc {
  display: block;
  font-size: 14px;
  line-height: 1.75;
  color: var(--navy-500);
}

@media (min-width: 800px) {
  .page-products .pd-timeline__stages {
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
  }

  .page-products .pd-timeline__stage {
    padding-right: 24px;
  }
}

/* ---------- 合作权益 ---------- */
.page-products .pd-benefits {
  margin-top: 44px;
  padding: 28px 24px 26px;
  background: var(--mist-100);
}

.page-products .pd-benefits h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  margin: 0 0 18px;
  color: var(--navy-900);
}

.page-products .pd-benefits__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .pd-benefits__list li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  padding-left: 16px;
  border-left: 2px solid var(--navy-500);
}

.page-products .pd-benefits__name {
  flex: 0 0 88px;
  font-weight: 800;
  font-size: 15px;
  color: var(--navy-900);
}

.page-products .pd-benefits__text {
  flex: 1 1 220px;
  min-width: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--navy-700);
}

@media (min-width: 900px) {
  .page-products .pd-benefits {
    padding: 32px 36px 30px;
  }

  .page-products .pd-benefits__list {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .page-products .pd-benefits__list li {
    flex-direction: column;
    gap: 8px;
  }

  .page-products .pd-benefits__name,
  .page-products .pd-benefits__text {
    flex: 0 0 auto;
  }
}

/* ---------- 报修进度 ---------- */
.page-products .pd-flow {
  margin-top: 46px;
  padding-top: 30px;
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-flow__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  margin: 0 0 20px;
  color: var(--navy-900);
}

.page-products .pd-flow__list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
}

.page-products .pd-flow__list::before {
  content: "";
  position: absolute;
  top: 9px;
  bottom: 9px;
  left: 5px;
  width: 1px;
  background: var(--pd-line);
}

.page-products .pd-flow__step details > summary {
  position: relative;
  display: block;
  padding: 6px 0 6px 28px;
  cursor: pointer;
  list-style: none;
  color: var(--navy-900);
}

.page-products .pd-flow__step details > summary::-webkit-details-marker {
  display: none;
}

.page-products .pd-flow__step details > summary::after {
  content: "展开";
  margin-left: 10px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--blue-300);
}

.page-products .pd-flow__step details[open] > summary::after {
  content: "收起";
  color: var(--orange-700);
}

.page-products .pd-flow__step .status-dot {
  position: absolute;
  left: 0;
  top: 12px;
}

.page-products .pd-flow__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
}

.page-products .pd-flow__desc {
  margin: 6px 0 14px 28px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--navy-700);
}

@media (min-width: 900px) {
  .page-products .pd-flow__list {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-products .pd-flow__list::before {
    left: 0;
    right: 0;
    width: auto;
    bottom: auto;
    height: 1px;
    top: 9px;
  }

  .page-products .pd-flow__step details > summary {
    padding: 32px 24px 6px 0;
  }

  .page-products .pd-flow__step .status-dot {
    top: 4px;
    left: 0;
  }

  .page-products .pd-flow__desc {
    margin-left: 0;
    margin-right: 24px;
  }
}

.page-products .pd-repair-photo {
  margin: 44px 0 0;
}

.page-products .pd-repair-photo .media__frame {
  overflow: hidden;
  border: 1px solid var(--pd-line);
  aspect-ratio: var(--media-ratio, 16 / 7);
}

.page-products .pd-repair-photo .media__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- 地区分区 ---------- */
.page-products .pd-regions {
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--pd-line);
}

.page-products .pd-regions__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  margin: 0 0 18px;
  color: var(--navy-900);
}

.page-products .pd-regions__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .pd-regions__list li {
  flex: 1 1 100px;
  text-align: center;
  padding: 14px 8px;
  border: 1px solid var(--pd-line);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--navy-700);
  background: var(--paper);
  transition: background-color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-products .pd-regions__list li:hover {
  background: var(--mist-100);
  border-color: var(--navy-500);
}

.page-products .pd-regions__list li:first-child {
  background: var(--navy-700);
  border-color: var(--navy-700);
  color: var(--paper);
}

/* ---------- 双端下载 ---------- */
.page-products .pd-platforms {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .pd-platform {
  border: 1px solid var(--pd-line);
  border-left: 3px solid var(--navy-500);
  background: var(--paper);
  padding: 26px 22px 28px;
  transition: border-left-color 0.24s var(--ease), background-color 0.24s var(--ease);
}

.page-products .pd-platform:hover {
  border-left-color: var(--orange-500);
  background: var(--mist-100);
}

.page-products .pd-platform__os {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--orange-700);
  border: 1px solid rgba(199, 73, 26, 0.35);
  padding: 3px 9px;
}

.page-products .pd-platform__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 21px;
  margin: 14px 0 10px;
  color: var(--navy-900);
}

.page-products .pd-platform__text {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--navy-700);
}

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

.page-products .pd-platform__features li {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--mint-700);
  background: rgba(43, 184, 148, 0.12);
  padding: 5px 12px;
}

.page-products .pd-version {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px 28px;
  padding: 24px 24px 26px;
  background: var(--navy-900);
  color: var(--paper);
}

.page-products .pd-version__num {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(48px, 8vw, 84px);
  line-height: 0.9;
  letter-spacing: -0.05em;
  color: var(--orange-500);
}

.page-products .pd-version__body {
  flex: 1 1 280px;
  min-width: 0;
}

.page-products .pd-version__label {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--blue-300);
}

.page-products .pd-version__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist-100);
}

@media (min-width: 760px) {
  .page-products .pd-platforms {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--col-gap);
  }
}

/* ---------- 办理准备清单 ---------- */
.page-products .pd-checklist {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-products .pd-checklist__col {
  border: 1px solid var(--pd-line);
  padding: 24px 22px 26px;
  background: var(--paper);
}

.page-products .pd-checklist__tag {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--orange-700);
  border-bottom: 1px solid var(--pd-line-soft);
  padding-bottom: 12px;
}

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

.page-products .pd-checklist__list li {
  position: relative;
  padding-left: 16px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--navy-700);
}

.page-products .pd-checklist__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 6px;
  height: 6px;
  background: var(--navy-500);
}

.page-products .pd-checklist__list strong {
  color: var(--navy-900);
  font-weight: 800;
}

.page-products .pd-note {
  margin-top: 28px;
  padding: 24px 22px 22px;
  background: var(--mist-100);
  border-left: 3px solid var(--orange-500);
}

.page-products .pd-note__main {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--navy-900);
}

.page-products .pd-note__meta {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--navy-500);
}

.page-products .pd-note__meta a {
  color: var(--orange-700);
  text-decoration: none;
  border-bottom: 1px solid rgba(199, 73, 26, 0.35);
}

.page-products .pd-note__meta a:hover {
  border-bottom-color: var(--orange-700);
}

@media (min-width: 860px) {
  .page-products .pd-checklist {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--col-gap);
  }

  .page-products .pd-note {
    padding: 26px 30px 24px;
  }
}

/* ---------- 结尾通道 ---------- */
.page-products .pd-help {
  padding: 72px 0 96px;
}

.page-products .pd-help__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 34px 26px 36px;
  background: var(--navy-700);
  color: var(--paper);
}

.page-products .pd-help__text {
  flex: 1 1 300px;
  min-width: 0;
}

.page-products .pd-help__text h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 3.2vw, 32px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0 0 10px;
}

.page-products .pd-help__text p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist-100);
  max-width: 48ch;
}

.page-products .pd-help__actions {
  flex: 0 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (min-width: 900px) {
  .page-products .pd-help {
    padding: 96px 0 120px;
  }

  .page-products .pd-help__inner {
    padding: 46px 52px;
  }
}
<<<END>>>