.page-products {
  --pj-gap: clamp(20px, 3vw, 40px);
  --pj-radius: 2px;
  background: var(--ink-deep);
  color: var(--sand);
}

.page-products .breadcrumb {
  margin-bottom: 22px;
}

.page-products .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-products .breadcrumb li:not(:last-child)::after {
  content: "/";
  margin-left: 10px;
  color: var(--rule);
}

.page-products .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

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

/* ---------- 首屏 ---------- */
.page-products .pj-hero {
  padding: clamp(26px, 4vw, 48px) 0 clamp(34px, 5vw, 62px);
  background:
    radial-gradient(circle at 84% 12%, rgba(44, 242, 207, .10), transparent 46%),
    radial-gradient(circle at 8% 0%, rgba(255, 107, 26, .16), transparent 42%),
    linear-gradient(180deg, #071d2e 0%, var(--ink-deep) 100%);
  border-bottom: 1px solid var(--rule);
}

.page-products .pj-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: end;
}

.page-products .pj-kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin: 0 0 16px;
}

.page-products .pj-kicker .stamp-label {
  font-size: 12px;
  letter-spacing: .1em;
}

.page-products .pj-kicker-meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--cyan);
}

.page-products .pj-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 6.2vw, 78px);
  line-height: 1.03;
  letter-spacing: -.02em;
  color: var(--white);
  text-wrap: balance;
}

.page-products .pj-lead {
  max-width: 48ch;
  margin: 22px 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--sand);
}

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

.page-products .pj-hero-figure {
  margin: 0;
  position: relative;
  padding: 10px 10px 8px;
  border: 1px solid var(--rule);
  background: var(--panel);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 28px), calc(100% - 28px) 100%, 0 100%);
}

.page-products .pj-hero-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--rule);
}

.page-products .pj-hero-figure figcaption {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-products .pj-hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
}

.page-products .pj-hero-stats > div {
  padding: 12px 14px;
  border-left: 3px solid var(--orange);
  background: rgba(10, 36, 56, .7);
}

.page-products .pj-hero-stats dt {
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-products .pj-hero-stats dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(15px, 2vw, 19px);
  font-weight: 600;
  color: var(--white);
}

/* ---------- 工具台骨架 ---------- */
.page-products .pj-desk {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pj-gap);
  padding-top: clamp(34px, 5vw, 64px);
  padding-bottom: clamp(50px, 7vw, 96px);
}

.page-products .pj-rail {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .pj-rail-block {
  padding: 16px 16px 18px;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--orange);
  border-radius: var(--pj-radius);
}

.page-products .pj-rail-title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 900;
  color: var(--white);
}

.page-products .pj-rail-sub {
  margin: 0 0 10px;
  font-family: var(--font-en);
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-products .pj-rail-text {
  margin: 0 0 12px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .pj-rail-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--rule);
  background: var(--panel-2);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist);
}

.page-products .pj-rail-key {
  padding: 2px 6px;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-size: 10px;
  letter-spacing: .08em;
}

.page-products .pj-rail-scale {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pj-rail-note {
  margin: 8px 0 0;
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .pj-rail-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 12px;
  background: var(--panel-2);
  border: 1px solid var(--rule);
}

.page-products .pj-rail-nav a {
  padding: 6px 10px;
  font-size: 12.5px;
  color: var(--sand);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-products .pj-rail-nav a:hover,
.page-products .pj-rail-nav a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-products .pj-flow {
  display: flex;
  flex-direction: column;
  gap: clamp(44px, 6vw, 78px);
  min-width: 0;
}

.page-products .pj-section {
  scroll-margin-top: calc(var(--header-h) + 24px);
  min-width: 0;
}

.page-products .pj-section-head {
  max-width: 62ch;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--rule);
}

.page-products .pj-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--orange);
}

.page-products .pj-section-head h2 {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 3.4vw, 42px);
  line-height: 1.18;
  letter-spacing: -.01em;
  color: var(--white);
}

.page-products .pj-section-head p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--sand);
}

/* ---------- 筛选条 ---------- */
.page-products .pj-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 22px;
}

.page-products .filter-chip {
  padding: 8px 14px;
  border: 1px solid var(--rule);
  border-radius: var(--pj-radius);
  background: transparent;
  color: var(--mist);
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: .04em;
  cursor: pointer;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

.page-products .filter-chip:hover,
.page-products .filter-chip:focus-visible {
  color: var(--white);
  border-color: var(--orange);
  background: rgba(255, 107, 26, .12);
  outline: none;
}

/* ---------- 双栏结果 ---------- */
.page-products .pj-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(12px, 2vw, 22px);
  align-items: start;
}

.page-products .pj-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.page-products .pj-col-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin: 0;
  padding: 8px 12px;
  background: var(--panel-2);
  border-top: 2px solid var(--orange);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 900;
  color: var(--white);
}

.page-products .pj-col:last-child .pj-col-head {
  border-top-color: var(--cyan);
}

.page-products .pj-col-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-products .pj-result-card {
  padding: 14px 16px 16px;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--orange);
  border-radius: var(--pj-radius);
  transition: transform .22s var(--ease), border-color .22s var(--ease);
}

.page-products .pj-result-card--video {
  border-left-color: var(--cyan);
}

.page-products .pj-result-card:hover {
  transform: translateY(-3px);
  border-color: var(--orange-deep);
}

.page-products .pj-result-card h3 {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--white);
}

.page-products .pj-result-card p {
  margin: 0 0 8px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--sand);
}

.page-products .pj-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 !important;
}

.page-products .pj-tag {
  display: inline-block;
  padding: 3px 8px;
  background: rgba(228, 216, 194, .12);
  border: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .06em;
  color: var(--sand);
}

.page-products .pj-tag--orange {
  border-color: var(--orange);
  color: var(--orange);
}

.page-products .pj-tag--cyan {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-products .pj-card-foot {
  margin: 0 !important;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--mist) !important;
}

.page-products .pj-inline-figure {
  margin: 26px 0 0;
  padding: 10px;
  background: var(--panel-2);
  border: 1px solid var(--rule);
}

.page-products .pj-inline-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pj-inline-figure figcaption {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .05em;
  color: var(--mist);
}

/* ---------- 筛选条件三块 ---------- */
.page-products .pj-filter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 24px;
}

.page-products .pj-filter-item {
  padding: 18px;
  background: linear-gradient(160deg, var(--panel) 0%, var(--panel-2) 100%);
  border: 1px solid var(--rule);
  border-top: 2px solid var(--orange);
}

.page-products .pj-filter-item h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 900;
  color: var(--white);
}

.page-products .pj-filter-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--sand);
}

/* ---------- 复盘聚合 ---------- */
.page-products .pj-review {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 30px);
  margin-top: 24px;
  align-items: start;
}

.page-products .pj-review-figure {
  margin: 0;
  padding: 8px;
  background: var(--panel);
  border: 1px solid var(--rule);
}

.page-products .pj-review-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pj-review-lead {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--sand);
}

.page-products .pj-stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .pj-fold {
  background: var(--panel);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--rule);
  transition: border-color .22s var(--ease);
}

.page-products .pj-fold[open] {
  border-left-color: var(--cyan);
}

.page-products .pj-fold summary {
  padding: 13px 16px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  cursor: pointer;
  list-style: none;
}

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

.page-products .pj-fold summary::before {
  content: "+";
  display: inline-block;
  width: 16px;
  margin-right: 8px;
  font-family: var(--font-mono);
  color: var(--orange);
}

.page-products .pj-fold[open] summary::before {
  content: "−";
  color: var(--cyan);
}

.page-products .pj-fold summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-products .pj-fold-body {
  padding: 0 16px 15px 40px;
}

.page-products .pj-fold-body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--sand);
}

/* ---------- 五类信息卡 ---------- */
.page-products .pj-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 8px;
}

.page-products .pj-info-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px 18px;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: var(--pj-radius);
  position: relative;
  transition: transform .22s var(--ease), border-color .22s var(--ease);
}

.page-products .pj-info-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 22px;
  height: 22px;
  background: var(--paper);
  clip-path: polygon(100% 0, 0 0, 100% 100%);
  opacity: .5;
}

.page-products .pj-info-card:hover {
  transform: translateY(-3px);
  border-color: var(--orange-deep);
}

.page-products .pj-info-card h3 {
  margin: 4px 0 0;
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 900;
  line-height: 1.35;
  color: var(--white);
}

.page-products .pj-info-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--sand);
}

.page-products .pj-info-card--feature {
  padding: 0 0 18px;
  background: linear-gradient(170deg, var(--panel) 0%, var(--panel-2) 100%);
  border-color: var(--rule);
}

.page-products .pj-info-card--feature img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  margin-bottom: 14px;
}

.page-products .pj-info-card--feature .pj-card-meta,
.page-products .pj-info-card--feature h3,
.page-products .pj-info-card--feature p {
  margin-left: 18px;
  margin-right: 18px;
}

/* ---------- 版本时间轴 ---------- */
.page-products .pj-timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  position: relative;
}

.page-products .pj-node {
  position: relative;
  padding: 16px 16px 16px 20px;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--rule);
  transition: transform .22s var(--ease);
}

.page-products .pj-node::before {
  content: "";
  position: absolute;
  top: -7px;
  left: 20px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--panel);
  border: 2px solid var(--mist);
}

.page-products .pj-node--current {
  border-top-color: var(--orange);
  background: linear-gradient(160deg, rgba(255, 107, 26, .14), var(--panel) 62%);
  transform: scale(1.02);
}

.page-products .pj-node--current::before {
  border-color: var(--orange);
  background: var(--orange);
}

.page-products .pj-node-ver {
  display: block;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--cyan);
}

.page-products .pj-node--current .pj-node-ver {
  color: var(--orange);
}

.page-products .pj-node p {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--sand);
}

.page-products .pj-timeline-note {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mist);
}

/* ---------- 回访路径 ---------- */
.page-products .pj-paths {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 24px;
}

.page-products .pj-path {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: var(--pj-radius);
}

.page-products .pj-path--wide {
  background: linear-gradient(150deg, var(--panel) 0%, rgba(44, 242, 207, .08) 100%);
  border-color: var(--rule);
  border-left: 4px solid var(--cyan);
}

.page-products .pj-path-tag {
  margin: 0 !important;
  font-family: var(--font-en);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-products .pj-path h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.4vw, 26px);
  font-weight: 900;
  line-height: 1.3;
  color: var(--white);
}

.page-products .pj-path p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--sand);
}

.page-products .pj-path .btn {
  align-self: flex-start;
  margin-top: 4px;
}

/* ---------- 准备与常见问题 ---------- */
.page-products .pj-before {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 28px);
  margin-top: 24px;
  align-items: start;
}

.page-products .pj-checklist {
  padding: 20px;
  background: var(--panel-2);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--orange);
}

.page-products .pj-checklist h3 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 900;
  color: var(--white);
}

.page-products .pj-checklist ol {
  margin: 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .pj-checklist li {
  font-size: 14px;
  line-height: 1.8;
  color: var(--sand);
}

.page-products .pj-checklist strong {
  color: var(--white);
}

.page-products .pj-checklist-note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .pj-cta {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: clamp(22px, 3vw, 32px);
  padding: 22px;
  background: linear-gradient(120deg, rgba(255, 107, 26, .16), var(--panel) 58%);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--orange);
}

.page-products .pj-cta p {
  margin: 0;
  max-width: 62ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--sand);
}

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

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

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

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

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

  .page-products .pj-path--wide {
    grid-column: span 2;
  }
}

@media (min-width: 760px) {
  .page-products .pj-timeline {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pj-node {
    padding: 20px 16px 18px 18px;
  }
}

@media (min-width: 900px) {
  .page-products .pj-hero-grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
  }

  .page-products .pj-review {
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
  }

  .page-products .pj-before {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  }

  .page-products .pj-cta {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 1000px) {
  .page-products .pj-desk {
    grid-template-columns: var(--side-w) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .pj-rail {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    align-self: start;
  }

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

  .page-products .pj-info-card--feature {
    grid-column: span 2;
    grid-row: span 2;
  }
}

@media (max-width: 599px) {
  .page-products .pj-split {
    grid-template-columns: 1fr;
  }

  .page-products .pj-hero-figure {
    padding: 8px;
    clip-path: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pj-result-card,
  .page-products .pj-info-card,
  .page-products .pj-node,
  .page-products .filter-chip,
  .page-products .pj-rail-nav a {
    transition: none;
  }

  .page-products .pj-result-card:hover,
  .page-products .pj-info-card:hover {
    transform: none;
  }

  .page-products .pj-node--current {
    transform: none;
  }
}
<<<END>>>