.page-products {
  background: var(--paper-50);
  color: var(--text-900);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  position: relative;
  overflow: hidden;
  padding: 34px 0 52px;
  background: linear-gradient(180deg, var(--paper-200) 0%, var(--paper-50) 78%);
  border-bottom: 1px solid var(--line-300);
}

.page-products .prod-hero::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -130px;
  width: 300px;
  height: 300px;
  border: 2px solid var(--court-300);
  border-radius: 50%;
  opacity: .4;
  pointer-events: none;
}

.page-products .prod-hero .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: 22px;
}

.page-products .prod-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
}

.page-products .prod-hero-main .eyebrow {
  color: var(--court-600);
}

.page-products .prod-hero-main h1 {
  margin: 12px 0 16px;
  max-width: 18ch;
}

.page-products .prod-hero-main .lede {
  margin: 0;
  max-width: 54ch;
  color: #3c4741;
}

.page-products .prod-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .prod-hero-side {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-products .entry-card {
  padding: 20px 20px 18px;
  background: #fff;
  border: 1px solid var(--line-300);
  border-left: 3px solid var(--court-600);
  box-shadow: var(--shadow-1);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}

.page-products .entry-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}

.page-products .entry-card--clay {
  border-left-color: var(--clay-500);
}

.page-products .entry-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .09em;
  color: var(--court-600);
}

.page-products .entry-card--clay .entry-num {
  color: var(--clay-700);
}

.page-products .entry-title {
  margin: 6px 0 6px;
  font-size: 22px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.01em;
}

.page-products .entry-desc {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.75;
  color: #4a554e;
}

.page-products .entry-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--court-600);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}

.page-products .entry-card--clay .entry-link {
  color: var(--clay-700);
}

.page-products .entry-link:hover,
.page-products .entry-link:focus-visible {
  border-bottom-color: currentColor;
}

/* ---------- 章节头 ---------- */
.page-products .prod-sec-head {
  max-width: 62ch;
  margin-bottom: 32px;
}

.page-products .prod-sec-head .eyebrow {
  color: var(--clay-700);
}

.page-products .prod-sec-head h2 {
  margin: 10px 0 14px;
}

.page-products .prod-sec-lede {
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  color: #414c45;
}

/* ---------- 服务索引 ---------- */
.page-products .svc-list {
  border-top: 1px solid var(--line-300);
}

.page-products .svc-row {
  border-bottom: 1px solid var(--line-300);
}

.page-products .svc-summary {
  display: grid;
  grid-template-columns: 2.4rem 1fr 14px;
  align-items: center;
  gap: 12px;
  padding: 18px 6px;
  cursor: pointer;
  list-style: none;
  transition: background-color .2s var(--ease);
}

.page-products .svc-summary::-webkit-details-marker {
  display: none;
}

.page-products .svc-summary:hover {
  background: var(--paper-200);
}

.page-products .svc-summary:focus-visible {
  outline: 2px solid var(--court-600);
  outline-offset: 2px;
}

.page-products .svc-num {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--rock-500);
  transition: color .2s var(--ease);
}

.page-products .svc-summary:hover .svc-num {
  color: var(--clay-500);
}

.page-products .svc-row[open] .svc-num,
.page-products .svc-row[open] .svc-summary:hover .svc-num {
  color: var(--court-600);
}

.page-products .svc-name {
  font-size: 19px;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -.01em;
}

.page-products .svc-plus {
  position: relative;
  justify-self: end;
  width: 14px;
  height: 14px;
}

.page-products .svc-plus::before,
.page-products .svc-plus::after {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 14px;
  height: 2px;
  margin-top: -1px;
  background: var(--court-600);
  transition: transform .24s var(--ease);
}

.page-products .svc-plus::after {
  transform: rotate(90deg);
}

.page-products .svc-row[open] .svc-plus::after {
  transform: rotate(0deg);
}

.page-products .svc-body {
  margin: 0 6px;
  padding: 0 6px 22px 19px;
  border-left: 3px solid var(--court-600);
}

.page-products .svc-body p {
  margin: 0 0 12px;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.85;
  color: #3f4a43;
}

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

.page-products .svc-points li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--rock-500);
}

.page-products .svc-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 1px;
  background: var(--clay-500);
}

.page-products .svc-aside {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-products .svc-fig {
  margin: 0;
}

.page-products .svc-fig figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-500);
}

/* ---------- 三步路径 ---------- */
.page-products .prod-path {
  background: var(--paper-200);
  border-top: 1px solid var(--line-300);
  border-bottom: 1px solid var(--line-300);
}

.page-products .path-wrap {
  display: grid;
  gap: 30px;
}

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

.page-products .path-step {
  position: relative;
  padding: 20px 0 22px;
  border-top: 2px solid var(--court-300);
}

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

.page-products .path-step-num {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--court-600);
}

.page-products .path-step--current .path-step-num {
  color: var(--clay-700);
}

.page-products .path-step-title {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-products .path-step-time {
  display: inline-block;
  margin: 0 0 10px;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--clay-700);
  background: var(--clay-200);
  border-radius: 3px;
}

.page-products .path-step-desc {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.8;
  color: #3f4a43;
}

.page-products .path-step-out {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-500);
}

.page-products .path-fig {
  margin: 0;
}

.page-products .path-fig figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-500);
}

/* ---------- 资源下载 ---------- */
.page-products .dl-banner {
  margin: 0 0 26px;
}

.page-products .dl-banner figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-500);
}

.page-products .dl-table-wrap {
  overflow-x: auto;
  background: #fff;
  border: 1px solid var(--line-300);
}

.page-products .dl-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-products .dl-caption {
  caption-side: top;
  padding: 14px 18px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--rock-500);
  border-bottom: 1px solid var(--line-300);
}

.page-products .dl-table thead th {
  padding: 12px 18px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--rock-500);
  background: var(--paper-50);
  border-bottom: 1px solid var(--line-300);
  white-space: nowrap;
}

.page-products .dl-table tbody th,
.page-products .dl-table tbody td {
  padding: 14px 18px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line-300);
  line-height: 1.6;
}

.page-products .dl-table tbody th {
  font-weight: 700;
}

.page-products .dl-table tbody tr:nth-child(even) {
  background: var(--paper-200);
}

.page-products .dl-table tbody tr:last-child th,
.page-products .dl-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .dl-size {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--rock-500);
  white-space: nowrap;
}

.page-products .fmt-tag {
  display: inline-block;
  margin: 0 6px 4px 0;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--court-600);
  background: var(--paper-50);
  border: 1px solid var(--court-300);
  border-radius: 3px;
}

.page-products .dl-footnote {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--rock-500);
}

.page-products .dl-footnote a {
  color: var(--court-600);
}

/* ---------- 版本记录 ---------- */
.page-products .ver-list {
  margin: 0;
  padding: 0 0 0 22px;
  list-style: none;
  border-left: 1px solid var(--line-300);
}

.page-products .ver-item {
  position: relative;
  padding-bottom: 24px;
}

.page-products .ver-item:last-child {
  padding-bottom: 0;
}

.page-products .ver-item::before {
  content: "";
  position: absolute;
  left: -29px;
  top: 6px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--paper-50);
  border: 2px solid var(--court-600);
}

.page-products .ver-item--current::before {
  background: var(--volt-400);
}

.page-products .ver-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .07em;
  color: var(--rock-500);
}

.page-products .ver-badge {
  display: inline-block;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--paper-50);
  background: var(--ink-900);
  border-radius: 3px;
}

.page-products .ver-item--current .ver-badge {
  background: var(--court-600);
  color: #fff;
}

.page-products .ver-note {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #3f4a43;
}

/* ---------- 常见搭配 ---------- */
.page-products .combo-list {
  border-top: 1px solid var(--line-300);
}

.page-products .combo-item {
  padding: 20px 0 22px;
  border-bottom: 1px solid var(--line-300);
}

.page-products .combo-num {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--clay-700);
}

.page-products .combo-title {
  margin: 0 0 8px;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-products .combo-text {
  margin: 0 0 10px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.85;
  color: #3f4a43;
}

.page-products .combo-tags {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--court-600);
}

.page-products .combo-fig {
  margin: 0;
}

.page-products .combo-fig figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-500);
}

/* ---------- 收尾 ---------- */
.page-products .prod-cta {
  background: var(--ink-900);
  color: var(--paper-50);
  padding: 56px 0;
}

.page-products .prod-cta-grid {
  display: grid;
  gap: 30px;
}

.page-products .prod-cta .eyebrow {
  color: var(--volt-400);
}

.page-products .prod-cta h2 {
  margin: 12px 0 16px;
  color: var(--paper-50);
}

.page-products .prod-cta p {
  margin: 0;
  max-width: 54ch;
  font-size: 16px;
  line-height: 1.85;
  color: #b9c4be;
}

.page-products .prod-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .prod-cta-fig {
  margin: 0;
}

.page-products .prod-cta-fig img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(245, 242, 233, .18);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .prod-hero {
    padding: 44px 0 64px;
  }

  .page-products .path-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 0 26px;
  }

  .page-products .path-step {
    padding: 26px 0 0;
  }

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

  .page-products .path-step::before {
    content: "";
    position: absolute;
    left: 0;
    top: -8px;
    width: 14px;
    height: 14px;
    box-sizing: border-box;
    border-radius: 50%;
    background: var(--paper-200);
    border: 2px solid var(--court-600);
  }

  .page-products .path-step--current::before {
    background: var(--volt-400);
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero-grid {
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    align-items: start;
  }

  .page-products .svc-summary {
    grid-template-columns: 3.2rem 1fr 16px;
    padding: 22px 6px;
  }

  .page-products .svc-body {
    padding-left: 3.2rem;
  }
}

@media (min-width: 980px) {
  .page-products .path-wrap {
    grid-template-columns: 7fr 5fr;
    gap: 44px;
    align-items: start;
  }

  .page-products .prod-cta-grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }
}

.page-products {
  background: var(--paper-50);
  color: var(--text-900);
}

/* ---------- 首屏 ---------- */
.page-products .prod-hero {
  position: relative;
  overflow: hidden;
  padding: 34px 0 52px;
  background: linear-gradient(180deg, var(--paper-200) 0%, var(--paper-50) 78%);
  border-bottom: 1px solid var(--line-300);
}

.page-products .prod-hero::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -130px;
  width: 300px;
  height: 300px;
  border: 2px solid var(--court-300);
  border-radius: 50%;
  opacity: .4;
  pointer-events: none;
}

.page-products .prod-hero .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: 22px;
}

.page-products .prod-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
}

.page-products .prod-hero-main .eyebrow {
  color: var(--court-600);
}

.page-products .prod-hero-main h1 {
  margin: 12px 0 16px;
  max-width: 18ch;
}

.page-products .prod-hero-main .lede {
  margin: 0;
  max-width: 54ch;
  color: #3c4741;
}

.page-products .prod-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .prod-hero-side {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-products .entry-card {
  padding: 20px 20px 18px;
  background: #fff;
  border: 1px solid var(--line-300);
  border-left: 3px solid var(--court-600);
  box-shadow: var(--shadow-1);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}

.page-products .entry-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}

.page-products .entry-card--clay {
  border-left-color: var(--clay-500);
}

.page-products .entry-num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .09em;
  color: var(--court-600);
}

.page-products .entry-card--clay .entry-num {
  color: var(--clay-700);
}

.page-products .entry-title {
  margin: 6px 0 6px;
  font-size: 22px;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.01em;
}

.page-products .entry-desc {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.75;
  color: #4a554e;
}

.page-products .entry-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--court-600);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease);
}

.page-products .entry-card--clay .entry-link {
  color: var(--clay-700);
}

.page-products .entry-link:hover,
.page-products .entry-link:focus-visible {
  border-bottom-color: currentColor;
}

/* ---------- 章节头 ---------- */
.page-products .prod-sec-head {
  max-width: 62ch;
  margin-bottom: 32px;
}

.page-products .prod-sec-head .eyebrow {
  color: var(--clay-700);
}

.page-products .prod-sec-head h2 {
  margin: 10px 0 14px;
}

.page-products .prod-sec-lede {
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  color: #414c45;
}

/* ---------- 服务索引 ---------- */
.page-products .svc-list {
  border-top: 1px solid var(--line-300);
}

.page-products .svc-row {
  border-bottom: 1px solid var(--line-300);
}

.page-products .svc-summary {
  display: grid;
  grid-template-columns: 2.4rem 1fr 14px;
  align-items: center;
  gap: 12px;
  padding: 18px 6px;
  cursor: pointer;
  list-style: none;
  transition: background-color .2s var(--ease);
}

.page-products .svc-summary::-webkit-details-marker {
  display: none;
}

.page-products .svc-summary:hover {
  background: var(--paper-200);
}

.page-products .svc-summary:focus-visible {
  outline: 2px solid var(--court-600);
  outline-offset: 2px;
}

.page-products .svc-num {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--rock-500);
  transition: color .2s var(--ease);
}

.page-products .svc-summary:hover .svc-num {
  color: var(--clay-500);
}

.page-products .svc-row[open] .svc-num,
.page-products .svc-row[open] .svc-summary:hover .svc-num {
  color: var(--court-600);
}

.page-products .svc-name {
  font-size: 19px;
  font-weight: 800;
  line-height: 1.4;
  letter-spacing: -.01em;
}

.page-products .svc-plus {
  position: relative;
  justify-self: end;
  width: 14px;
  height: 14px;
}

.page-products .svc-plus::before,
.page-products .svc-plus::after {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 14px;
  height: 2px;
  margin-top: -1px;
  background: var(--court-600);
  transition: transform .24s var(--ease);
}

.page-products .svc-plus::after {
  transform: rotate(90deg);
}

.page-products .svc-row[open] .svc-plus::after {
  transform: rotate(0deg);
}

.page-products .svc-body {
  margin: 0 6px;
  padding: 0 6px 22px 19px;
  border-left: 3px solid var(--court-600);
}

.page-products .svc-body p {
  margin: 0 0 12px;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.85;
  color: #3f4a43;
}

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

.page-products .svc-points li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--rock-500);
}

.page-products .svc-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 1px;
  background: var(--clay-500);
}

.page-products .svc-aside {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-products .svc-fig {
  margin: 0;
}

.page-products .svc-fig figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-500);
}

/* ---------- 三步路径 ---------- */
.page-products .prod-path {
  background: var(--paper-200);
  border-top: 1px solid var(--line-300);
  border-bottom: 1px solid var(--line-300);
}

.page-products .path-wrap {
  display: grid;
  gap: 30px;
}

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

.page-products .path-step {
  position: relative;
  padding: 20px 0 22px;
  border-top: 2px solid var(--court-300);
}

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

.page-products .path-step-num {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--court-600);
}

.page-products .path-step--current .path-step-num {
  color: var(--clay-700);
}

.page-products .path-step-title {
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-products .path-step-time {
  display: inline-block;
  margin: 0 0 10px;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--clay-700);
  background: var(--clay-200);
  border-radius: 3px;
}

.page-products .path-step-desc {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.8;
  color: #3f4a43;
}

.page-products .path-step-out {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-500);
}

.page-products .path-fig {
  margin: 0;
}

.page-products .path-fig figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-500);
}

/* ---------- 资源下载 ---------- */
.page-products .dl-banner {
  margin: 0 0 26px;
}

.page-products .dl-banner figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-500);
}

.page-products .dl-table-wrap {
  overflow-x: auto;
  background: #fff;
  border: 1px solid var(--line-300);
}

.page-products .dl-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-products .dl-caption {
  caption-side: top;
  padding: 14px 18px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--rock-500);
  border-bottom: 1px solid var(--line-300);
}

.page-products .dl-table thead th {
  padding: 12px 18px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--rock-500);
  background: var(--paper-50);
  border-bottom: 1px solid var(--line-300);
  white-space: nowrap;
}

.page-products .dl-table tbody th,
.page-products .dl-table tbody td {
  padding: 14px 18px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line-300);
  line-height: 1.6;
}

.page-products .dl-table tbody th {
  font-weight: 700;
}

.page-products .dl-table tbody tr:nth-child(even) {
  background: var(--paper-200);
}

.page-products .dl-table tbody tr:last-child th,
.page-products .dl-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .dl-size {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--rock-500);
  white-space: nowrap;
}

.page-products .fmt-tag {
  display: inline-block;
  margin: 0 6px 4px 0;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--court-600);
  background: var(--paper-50);
  border: 1px solid var(--court-300);
  border-radius: 3px;
}

.page-products .dl-footnote {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--rock-500);
}

.page-products .dl-footnote a {
  color: var(--court-600);
}

/* ---------- 版本记录 ---------- */
.page-products .ver-list {
  margin: 0;
  padding: 0 0 0 22px;
  list-style: none;
  border-left: 1px solid var(--line-300);
}

.page-products .ver-item {
  position: relative;
  padding-bottom: 24px;
}

.page-products .ver-item:last-child {
  padding-bottom: 0;
}

.page-products .ver-item::before {
  content: "";
  position: absolute;
  left: -29px;
  top: 6px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--paper-50);
  border: 2px solid var(--court-600);
}

.page-products .ver-item--current::before {
  background: var(--volt-400);
}

.page-products .ver-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .07em;
  color: var(--rock-500);
}

.page-products .ver-badge {
  display: inline-block;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--paper-50);
  background: var(--ink-900);
  border-radius: 3px;
}

.page-products .ver-item--current .ver-badge {
  background: var(--court-600);
  color: #fff;
}

.page-products .ver-note {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #3f4a43;
}

.page-products .sidenote-title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .09em;
  color: var(--clay-700);
}

/* ---------- 常见搭配 ---------- */
.page-products .combo-list {
  border-top: 1px solid var(--line-300);
}

.page-products .combo-item {
  padding: 20px 0 22px;
  border-bottom: 1px solid var(--line-300);
}

.page-products .combo-num {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--clay-700);
}

.page-products .combo-title {
  margin: 0 0 8px;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -.01em;
}

.page-products .combo-text {
  margin: 0 0 10px;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.85;
  color: #3f4a43;
}

.page-products .combo-tags {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--court-600);
}

.page-products .combo-fig {
  margin: 0;
}

.page-products .combo-fig figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--rock-500);
}

/* ---------- 收尾 ---------- */
.page-products .prod-cta {
  background: var(--ink-900);
  color: var(--paper-50);
  padding: 56px 0;
}

.page-products .prod-cta-grid {
  display: grid;
  gap: 30px;
}

.page-products .prod-cta .eyebrow {
  color: var(--volt-400);
}

.page-products .prod-cta h2 {
  margin: 12px 0 16px;
  color: var(--paper-50);
}

.page-products .prod-cta p {
  margin: 0;
  max-width: 54ch;
  font-size: 16px;
  line-height: 1.85;
  color: #b9c4be;
}

.page-products .prod-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-products .prod-cta-fig {
  margin: 0;
}

.page-products .prod-cta-fig img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(245, 242, 233, .18);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .prod-hero {
    padding: 44px 0 64px;
  }

  .page-products .path-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 0 26px;
  }

  .page-products .path-step {
    padding: 26px 0 0;
  }

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

  .page-products .path-step::before {
    content: "";
    position: absolute;
    left: 0;
    top: -8px;
    width: 14px;
    height: 14px;
    box-sizing: border-box;
    border-radius: 50%;
    background: var(--paper-200);
    border: 2px solid var(--court-600);
  }

  .page-products .path-step--current::before {
    background: var(--volt-400);
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero-grid {
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    align-items: start;
  }

  .page-products .svc-summary {
    grid-template-columns: 3.2rem 1fr 16px;
    padding: 22px 6px;
  }

  .page-products .svc-body {
    padding-left: 3.2rem;
  }
}

@media (min-width: 980px) {
  .page-products .path-wrap {
    grid-template-columns: 7fr 5fr;
    gap: 44px;
    align-items: start;
  }

  .page-products .prod-cta-grid {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }
}