.page-products {
  --pf-line: 1px solid rgba(138, 155, 176, 0.26);
  --pf-line-strong: 1px solid rgba(138, 155, 176, 0.42);
  padding: 0 var(--gutter) clamp(56px, 9vw, 100px);
  color: var(--c-paper);
  overflow-x: clip;
}

.page-products > * {
  max-width: 1180px;
  margin-inline: auto;
  min-width: 0;
}

.page-products .breadcrumb {
  padding-block: clamp(16px, 2.6vw, 26px) 6px;
}

/* ---------- 首屏 ---------- */
.page-products .pf-hero {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  padding-block: clamp(16px, 3vw, 32px) clamp(30px, 4.6vw, 52px);
  border-bottom: var(--pf-line);
}

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

.page-products .pf-hero .t-display {
  margin: 14px 0 0;
  font-size: clamp(30px, 5.4vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.page-products .pf-lead {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.85;
  color: rgba(244, 241, 234, 0.82);
}

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

.page-products .pf-hero-panel {
  align-self: start;
  background: linear-gradient(158deg, var(--c-panel), var(--c-console) 76%);
  border: var(--pf-line-strong);
  box-shadow: var(--hard);
  padding: clamp(18px, 2.4vw, 26px);
}

.page-products .pf-panel-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--c-cyan);
}

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

.page-products .pf-metric {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-top: var(--pf-line);
}

.page-products .pf-metric:first-child {
  border-top: 0;
}

.page-products .pf-metric-key {
  font-size: 14px;
  color: var(--c-cool);
  flex: 0 0 auto;
}

.page-products .pf-metric-num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.5;
  color: var(--c-paper);
  text-align: right;
}

/* ---------- 章节骨架 ---------- */
.page-products .pf-section {
  padding-block: clamp(34px, 5vw, 62px);
  border-bottom: var(--pf-line);
}

.page-products .pf-section:last-of-type {
  border-bottom: 0;
}

.page-products .pf-sec-head {
  max-width: 68ch;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-products .pf-h2 {
  margin: 10px 0 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(22px, 3.2vw, 34px);
  line-height: 1.26;
  letter-spacing: -0.005em;
}

.page-products .pf-sec-sub {
  margin: 12px 0 0;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(244, 241, 234, 0.76);
}

/* ---------- 稳定版评析 ---------- */
.page-products .pf-stable {
  display: grid;
  gap: clamp(18px, 2.6vw, 30px);
}

.page-products .pf-copy p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 241, 234, 0.82);
}

.page-products .pf-copy p:last-child {
  margin-bottom: 0;
}

.page-products .pf-figure {
  margin: 0;
  border: var(--pf-line-strong);
  background: var(--c-console);
  box-shadow: var(--hard-sm);
  min-width: 0;
}

.page-products .pf-figure--wide {
  margin-top: clamp(20px, 3vw, 32px);
}

.page-products .pf-figure--path {
  max-width: 520px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-products .pf-figure .media-caption {
  padding: 10px 14px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-cool);
  border-top: var(--pf-line);
}

.page-products .pf-statbar {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(138, 155, 176, 0.28);
  border: var(--pf-line-strong);
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .pf-stat {
  background: var(--c-console);
  padding: 16px 18px;
}

.page-products .pf-stat-num {
  display: block;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(24px, 3.4vw, 32px);
  line-height: 1.1;
  color: var(--c-cyan);
  letter-spacing: -0.01em;
}

.page-products .pf-stat-label {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-cool);
}

/* ---------- 终端卡片带 ---------- */
.page-products .pf-terminal-strip {
  list-style: none;
  margin: 0;
  padding: 0 0 14px;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(232px, 82%);
  gap: 14px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
}

.page-products .pf-terminal-card {
  scroll-snap-align: start;
  min-width: 0;
  background: var(--c-console);
  border: var(--pf-line-strong);
  box-shadow: var(--hard-sm);
  padding: 18px 18px 20px;
  transition: border-color var(--tr), box-shadow var(--tr);
}

.page-products .pf-terminal-card:hover,
.page-products .pf-terminal-card:focus-within {
  border-color: var(--c-cyan);
  box-shadow: 6px 6px 0 0 var(--c-ink);
}

.page-products .pf-terminal-card h3 {
  margin: 12px 0 8px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 19px;
  line-height: 1.35;
}

.page-products .pf-terminal-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 241, 234, 0.78);
}

.page-products .pf-terminal-fit {
  margin-top: 14px !important;
  padding-top: 12px;
  border-top: var(--pf-line);
  font-size: 13px !important;
  color: var(--c-cool) !important;
}

.page-products .pf-terminal-fit strong {
  color: var(--c-mint);
  font-weight: 600;
  margin-right: 6px;
}

/* ---------- 对比表 ---------- */
.page-products .pf-table-scroll {
  overflow-x: auto;
  overscroll-behavior-x: contain;
  border: var(--pf-line-strong);
  background: var(--c-console);
  box-shadow: var(--hard-sm);
}

.page-products .pf-cmp {
  width: 100%;
  min-width: 760px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14px;
  line-height: 1.6;
}

.page-products .pf-cmp caption {
  caption-side: top;
  text-align: left;
  padding: 13px 16px;
  background: var(--c-panel);
  border-bottom: var(--pf-line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-cool);
}

.page-products .pf-cmp thead th {
  background: var(--c-panel);
  color: var(--c-cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-align: left;
  padding: 12px 14px;
  white-space: nowrap;
  border-bottom: 2px solid var(--c-ink);
}

.page-products .pf-cmp thead th:first-child {
  position: sticky;
  left: 0;
  z-index: 3;
}

.page-products .pf-cmp tbody th {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--c-console);
  color: var(--c-paper);
  font-weight: 600;
  font-size: 13px;
  text-align: left;
  white-space: nowrap;
  padding: 12px 14px;
  border-bottom: var(--pf-line);
  border-right: var(--pf-line);
  transition: background var(--tr);
}

.page-products .pf-cmp tbody td {
  background: var(--c-space);
  color: rgba(244, 241, 234, 0.82);
  padding: 12px 14px;
  border-bottom: var(--pf-line);
  transition: background var(--tr);
}

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

.page-products .pf-cmp tbody tr:hover th {
  background: var(--c-panel);
}

.page-products .pf-cmp tbody tr:hover td {
  background: var(--c-console);
  color: var(--c-paper);
}

/* ---------- 维度说明 ---------- */
.page-products .pf-notes {
  display: grid;
  gap: 10px;
  margin-top: clamp(18px, 2.6vw, 26px);
}

.page-products .pf-note {
  background: var(--c-console);
  border: var(--pf-line-strong);
  transition: border-color var(--tr);
}

.page-products .pf-note:hover,
.page-products .pf-note[open] {
  border-color: rgba(40, 224, 255, 0.6);
}

.page-products .pf-note summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  cursor: pointer;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 15px;
  list-style: none;
}

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

.page-products .pf-note summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--c-orange);
  line-height: 1;
}

.page-products .pf-note[open] summary::after {
  content: "−";
}

.page-products .pf-note p {
  margin: 0;
  padding: 0 16px 16px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 241, 234, 0.78);
}

/* ---------- 五步路径 ---------- */
.page-products .pf-path-svg {
  display: block;
  width: 100%;
  height: auto;
  margin-bottom: 10px;
}

.page-products .pf-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .pf-step {
  min-width: 0;
  background: var(--c-console);
  border: var(--pf-line-strong);
  padding: 16px 16px 18px;
  transition: border-color var(--tr), box-shadow var(--tr);
}

.page-products .pf-step:hover,
.page-products .pf-step:focus-within {
  border-color: var(--c-cyan);
  box-shadow: 4px 4px 0 0 var(--c-ink);
}

.page-products .pf-step-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--c-orange);
}

.page-products .pf-step h3 {
  margin: 8px 0 8px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.3;
}

.page-products .pf-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(244, 241, 234, 0.78);
}

.page-products .pf-step-note {
  margin-top: 10px !important;
  padding-top: 10px;
  border-top: var(--pf-line);
  font-size: 12.5px !important;
  color: var(--c-cool) !important;
}

/* ---------- 场景矩阵 ---------- */
.page-products .pf-matrix {
  display: grid;
  gap: 12px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .pf-matrix-card {
  min-width: 0;
  background: linear-gradient(170deg, var(--c-panel), var(--c-console) 72%);
  border: var(--pf-line-strong);
  padding: 18px 18px 20px;
  transition: border-color var(--tr), box-shadow var(--tr);
}

.page-products .pf-matrix-card:hover {
  border-color: var(--c-orange);
  box-shadow: 4px 4px 0 0 var(--c-ink);
}

.page-products .pf-matrix-card h3 {
  margin: 12px 0 12px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.35;
}

.page-products .pf-matrix-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .pf-matrix-list li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 241, 234, 0.8);
}

.page-products .pf-matrix-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 7px;
  height: 7px;
  background: var(--c-cyan);
}

/* ---------- 版本与入口 ---------- */
.page-products .pf-timeline {
  list-style: none;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0 0 0 22px;
  position: relative;
}

.page-products .pf-timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--c-cyan), var(--c-orange));
}

.page-products .pf-tl-item {
  position: relative;
  padding-bottom: 22px;
}

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

.page-products .pf-tl-mark {
  position: absolute;
  left: -22px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--c-space);
  border: 2px solid var(--c-cyan);
}

.page-products .pf-tl-item:last-child .pf-tl-mark {
  border-color: var(--c-orange);
}

.page-products .pf-tl-meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-cool);
}

.page-products .pf-tl-title {
  margin: 6px 0 6px;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.35;
}

.page-products .pf-tl-body p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(244, 241, 234, 0.78);
}

.page-products .pf-cta {
  margin-top: clamp(26px, 4vw, 40px);
  padding: clamp(20px, 3vw, 32px);
  background: var(--c-panel);
  border: 2px solid var(--c-ink);
  box-shadow: var(--hard);
}

.page-products .pf-cta h3 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 900;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.3;
}

.page-products .pf-cta p {
  margin: 12px 0 0;
  max-width: 60ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 241, 234, 0.82);
}

.page-products .pf-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

/* ---------- 焦点可见性 ---------- */
.page-products a:focus-visible,
.page-products summary:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .pf-statbar {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .pf-stat {
    padding: 20px 22px;
  }

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

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

@media (min-width: 900px) {
  .page-products .pf-hero {
    grid-template-columns: 1.35fr 1fr;
    align-items: start;
  }

  .page-products .pf-stable {
    grid-template-columns: 1.02fr 1fr;
    align-items: start;
  }

  .page-products .pf-terminal-strip {
    grid-auto-flow: row;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    overflow: visible;
    padding-bottom: 0;
  }

  .page-products .pf-steps {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
  }

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

@media (min-width: 1080px) {
  .page-products .pf-figure--wide {
    margin-inline: calc(var(--gutter) * -0.35);
  }
}
<<<END>>>