.page-products {
  --pj-line: 1px solid var(--hairline);
  --pj-rail: 216px;
  --pj-pad: clamp(16px, 2.4vw, 28px);
  background: var(--ivory);
  color: var(--graphite);
  font-family: var(--font-body);
}

.page-products .pj-hero {
  background:
    radial-gradient(circle at 84% 8%, rgba(198, 161, 91, 0.22), transparent 48%),
    linear-gradient(160deg, var(--indigo-900) 0%, var(--indigo-800) 100%);
  color: var(--ivory);
  padding: clamp(22px, 4vw, 40px) 0 clamp(34px, 5vw, 64px);
  border-bottom: 1px solid var(--indigo-500);
}

.page-products .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  color: rgba(246, 241, 230, 0.62);
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-products .breadcrumb a {
  color: var(--gold-light);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
}

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

.page-products .breadcrumb__sep {
  color: rgba(198, 161, 91, 0.7);
}

.page-products .pj-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
}

.page-products .pj-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 14px;
}

.page-products h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.85rem, 4.6vw, 3.1rem);
  line-height: 1.28;
  letter-spacing: 0.01em;
  margin: 0 0 18px;
  max-width: 22em;
}

.page-products .pj-lead {
  font-size: clamp(0.96rem, 1.4vw, 1.06rem);
  line-height: 1.85;
  color: rgba(246, 241, 230, 0.84);
  margin: 0 0 26px;
  max-width: 40em;
}

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

.page-products .pj-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: rgba(198, 161, 91, 0.28);
  border: 1px solid rgba(198, 161, 91, 0.28);
  align-self: start;
}

.page-products .pj-facts__item {
  background: rgba(15, 27, 54, 0.72);
  padding: 16px 14px;
}

.page-products .pj-facts dt {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: rgba(227, 203, 150, 0.8);
  margin-bottom: 6px;
}

.page-products .pj-facts dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.2vw, 1.7rem);
  color: var(--gold-light);
  letter-spacing: 0.04em;
}

/* ---------- 主栅格 ---------- */
.page-products .pj-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.6vw, 46px);
  padding-top: clamp(30px, 4.5vw, 60px);
  padding-bottom: clamp(44px, 6vw, 84px);
}

.page-products .pj-main {
  min-width: 0;
}

/* ---------- 左侧章节导航 ---------- */
.page-products .pj-nav {
  border-left: 1px solid var(--hairline);
  padding-left: 16px;
}

.page-products .pj-nav__title {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--gold);
  margin: 0 0 12px;
  text-transform: uppercase;
}

.page-products .pj-nav__list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
}

.page-products .pj-nav__list a {
  display: block;
  padding: 4px 0;
  font-size: 0.83rem;
  line-height: 1.5;
  color: var(--graphite);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .pj-nav__list a:hover,
.page-products .pj-nav__list a:focus-visible {
  color: var(--indigo-700);
  border-bottom-color: var(--gold);
}

.page-products .pj-nav__cta {
  display: inline-block;
  font-size: 0.8rem;
  color: var(--indigo-700);
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
  padding-bottom: 2px;
}

.page-products .pj-nav__cta:hover,
.page-products .pj-nav__cta:focus-visible {
  color: var(--cinnabar);
  border-bottom-color: var(--cinnabar);
}

/* ---------- 章节通用 ---------- */
.page-products .pj-section {
  padding-top: clamp(28px, 4vw, 44px);
}

.page-products .pj-section:first-child {
  padding-top: 0;
}

.page-products .section-marker {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 12px;
}

.page-products .section-marker__no {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-products .pj-marker {
  flex: 1 1 120px;
  min-width: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--indigo-500);
  position: relative;
  padding-bottom: 10px;
}

.page-products .pj-marker::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), rgba(198, 161, 91, 0));
}

.page-products h2 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.32rem, 2.5vw, 1.85rem);
  line-height: 1.4;
  color: var(--indigo-900);
  margin: 0 0 14px;
}

.page-products h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--indigo-800);
  margin: 0 0 8px;
}

.page-products .pj-text {
  font-size: 0.95rem;
  line-height: 1.8;
  margin: 0 0 18px;
  max-width: 44em;
}

.page-products .pj-text--onDark {
  color: rgba(246, 241, 230, 0.82);
}

.page-products .pj-figure {
  margin: 0;
  border: 1px solid var(--hairline);
  background: var(--indigo-900);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-products .pj-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.85);
}

.page-products .figure-frame__caption {
  font-size: 0.78rem;
  line-height: 1.65;
  color: var(--graphite);
  padding: 10px 12px;
  background: rgba(246, 241, 230, 0.92);
  border-top: 1px solid var(--hairline);
}

/* ---------- 01 服务总览 ---------- */
.page-products .pj-overview {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-products .pj-modules {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--pj-line);
}

.page-products .pj-modules li {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  grid-template-areas:
    "no title"
    "no text";
  column-gap: 14px;
  row-gap: 5px;
  padding: 14px 0;
  border-bottom: var(--pj-line);
}

.page-products .pj-modules__no {
  grid-area: no;
  align-self: start;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 2px;
}

.page-products .pj-modules__title {
  grid-area: title;
  margin: 0;
}

.page-products .pj-modules__text {
  grid-area: text;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--graphite);
}

/* ---------- 02 四个分区 ---------- */
.page-products .pj-zones {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .pj-zone {
  background: var(--paper);
  border: var(--pj-line);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: var(--pj-pad);
  box-shadow: 0 2px 10px rgba(15, 27, 54, 0.05);
}

.page-products .pj-zone p {
  margin: 0 0 10px;
  font-size: 0.9rem;
  line-height: 1.78;
}

.page-products .pj-zone__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--moss);
  padding-top: 8px;
  border-top: 1px solid var(--hairline);
}

/* ---------- 03 版本 ---------- */
.page-products .pj-section--version {
  margin-top: clamp(30px, 4.4vw, 52px);
  background: rgba(26, 42, 82, 0.05);
  border: var(--pj-line);
  border-radius: var(--radius);
  padding: clamp(20px, 3vw, 32px);
}

.page-products .pj-section--version:first-child {
  padding-top: clamp(20px, 3vw, 32px);
}

.page-products .pj-version__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.page-products .pj-version__head h2 {
  margin: 0;
}

.page-products .pj-version {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 30px);
  align-items: start;
}

.page-products .pj-version__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--hairline);
}

.page-products .pj-version__list li {
  padding: 0 0 16px 16px;
  position: relative;
}

.page-products .pj-version__list li::before {
  content: "";
  position: absolute;
  left: -3px;
  top: 8px;
  width: 5px;
  height: 5px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-products .pj-version__list li:last-child {
  padding-bottom: 0;
}

.page-products .pj-version__list p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
}

/* ---------- 04 六类资料 ---------- */
.page-products .pj-res {
  margin-top: clamp(34px, 5vw, 58px);
  background: linear-gradient(165deg, var(--indigo-800) 0%, var(--indigo-900) 100%);
  border: 1px solid var(--indigo-500);
  border-radius: var(--radius);
  padding: clamp(22px, 3.4vw, 40px);
  color: var(--ivory);
}

.page-products .pj-res h2 {
  color: var(--ivory);
}

.page-products .pj-res .section-marker__no {
  color: var(--gold-light);
}

.page-products .pj-res .pj-marker {
  color: var(--gold);
}

.page-products .pj-res .pj-figure {
  border-color: rgba(198, 161, 91, 0.4);
  margin: 0 0 clamp(18px, 2.6vw, 26px);
}

.page-products .pj-res .figure-frame__caption {
  background: rgba(15, 27, 54, 0.9);
  color: rgba(246, 241, 230, 0.76);
  border-top-color: rgba(198, 161, 91, 0.28);
}

.page-products .pj-res__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-items: start;
}

.page-products .pj-res__card {
  background: rgba(246, 241, 230, 0.04);
  border: 1px solid rgba(198, 161, 91, 0.32);
  border-radius: var(--radius);
  padding: 18px 16px;
}

.page-products .pj-res__no {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--gold-light);
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid rgba(198, 161, 91, 0.45);
}

.page-products .pj-res__card h3 {
  color: var(--ivory);
}

.page-products .pj-res__card p {
  margin: 0 0 10px;
  font-size: 0.88rem;
  line-height: 1.75;
  color: rgba(246, 241, 230, 0.78);
}

.page-products .pj-res__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--gold);
  padding-top: 8px;
  border-top: 1px solid rgba(198, 161, 91, 0.24);
}

/* ---------- 05 对照表 ---------- */
.page-products .pj-syncbar {
  position: sticky;
  top: 0;
  z-index: 3;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  background: var(--paper);
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  padding: 10px 14px;
  margin-bottom: 12px;
  box-shadow: 0 2px 10px rgba(15, 27, 54, 0.07);
}

.page-products .pj-syncbar__text {
  flex: 1 1 200px;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--graphite);
}

.page-products .pj-tablewrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: var(--pj-line);
  border-radius: var(--radius);
  background: var(--paper);
}

.page-products .pj-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.page-products .pj-table th,
.page-products .pj-table td {
  text-align: left;
  padding: 12px 14px;
  vertical-align: top;
  line-height: 1.65;
}

.page-products .pj-table thead th {
  background: var(--indigo-700);
  color: var(--ivory);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  font-weight: 500;
  white-space: nowrap;
}

.page-products .pj-table tbody th {
  font-weight: 700;
  color: var(--indigo-900);
  white-space: nowrap;
  background: var(--paper);
}

.page-products .pj-table tbody td {
  border-top: var(--pj-line);
  color: var(--graphite);
}

.page-products .pj-table tbody tr:nth-child(even) td,
.page-products .pj-table tbody tr:nth-child(even) th {
  background: #FAF6EC;
}

.page-products .pj-table tbody tr:hover td,
.page-products .pj-table tbody tr:hover th {
  background: rgba(227, 203, 150, 0.24);
}

.page-products .pj-table thead th:first-child,
.page-products .pj-table tbody th {
  position: sticky;
  left: 0;
  z-index: 2;
}

.page-products .pj-table thead th:first-child {
  z-index: 4;
}

.page-products .pj-table tbody th {
  box-shadow: 1px 0 0 var(--hairline);
}

.page-products .pj-table__foot {
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--graphite);
  margin: 12px 0 0;
  max-width: 52em;
}

/* ---------- 06 双周同步 ---------- */
.page-products .pj-cadence {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 30px);
  align-items: start;
  margin-bottom: 24px;
}

.page-products .pj-nodes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-products .pj-node {
  position: relative;
  border-top: 1px solid var(--hairline);
  padding-top: 12px;
}

.page-products .pj-node::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--ivory);
  border: 1px solid var(--gold);
  transform: rotate(45deg);
}

.page-products .pj-node--now::before {
  background: var(--gold);
}

.page-products .pj-node__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  letter-spacing: 0.1em;
  color: var(--indigo-700);
}

.page-products .pj-node--now .pj-node__no {
  color: var(--cinnabar);
}

.page-products .pj-node__txt {
  display: block;
  font-size: 0.78rem;
  color: var(--graphite);
  margin-top: 4px;
}

/* ---------- 07 流程 ---------- */
.page-products .pj-flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

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

.page-products .pj-steps li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  padding: 0 0 20px;
  border-left: 1px solid var(--hairline);
  margin-left: 6px;
  padding-left: 18px;
  position: relative;
}

.page-products .pj-steps li:last-child {
  border-left-color: transparent;
  padding-bottom: 0;
}

.page-products .pj-steps__no {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  position: absolute;
  left: -14px;
  top: 0;
  background: var(--ivory);
  padding: 2px 0;
}

.page-products .pj-steps__body {
  grid-column: 2;
}

.page-products .pj-steps__body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
}

/* ---------- 08 场景 ---------- */
.page-products .pj-cases {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-products .pj-case {
  background: var(--paper);
  border: var(--pj-line);
  border-radius: var(--radius);
  padding: var(--pj-pad);
}

.page-products .pj-case__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--moss);
  border: 1px solid rgba(46, 90, 75, 0.35);
  border-radius: 2px;
  padding: 2px 8px;
  margin: 0 0 12px;
}

.page-products .pj-case p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
}

/* ---------- 收尾 ---------- */
.page-products .pj-outro {
  margin-top: clamp(34px, 5vw, 56px);
  border-top: 1px solid var(--gold);
  padding-top: clamp(20px, 3vw, 32px);
}

.page-products .pj-outro h2 {
  margin-bottom: 10px;
}

.page-products .pj-outro p {
  font-size: 0.94rem;
  line-height: 1.8;
  margin: 0 0 20px;
  max-width: 44em;
}

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

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-products .pj-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pj-zones {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pj-res__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pj-nodes {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-products .pj-hero__grid {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .pj-overview {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.85fr);
  }

  .page-products .pj-version {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  }

  .page-products .pj-cadence {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  }

  .page-products .pj-flow {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-products .pj-figure--flow {
    align-self: stretch;
  }
}

@media (min-width: 980px) {
  .page-products .pj-grid {
    grid-template-columns: var(--pj-rail) minmax(0, 1fr);
  }

  .page-products .pj-nav {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-products .pj-nav__list {
    display: block;
  }

  .page-products .pj-nav__list li {
    margin-bottom: 2px;
  }

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

@media (min-width: 1180px) {
  .page-products .pj-res__card--tall {
    padding-top: 26px;
    padding-bottom: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pj-syncbar,
  .page-products .pj-zone,
  .page-products .pj-case {
    box-shadow: none;
  }
}
<<<END>>>