.page-products {
  --pp-gap: clamp(16px, 2.2vw, 26px);
  --pp-cut: 30px;
  background: var(--ink);
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  padding: clamp(16px, 3vw, 30px) 0 clamp(34px, 6vw, 64px);
  overflow: hidden;
}

.page-products .pp-hero-inner {
  position: relative;
  z-index: 1;
}

.page-products .pp-hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -18%;
  width: min(760px, 92vw);
  height: min(760px, 92vw);
  background:
    radial-gradient(circle at 68% 32%, rgba(198, 255, 62, .16), transparent 62%),
    radial-gradient(circle at 24% 74%, rgba(255, 107, 26, .13), transparent 60%);
  pointer-events: none;
}

.page-products .pp-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: min(52%, 620px);
  height: 3px;
  background: linear-gradient(90deg, var(--lime), rgba(198, 255, 62, 0));
}

.page-products .pp-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 6.2vw, 80px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 14px 0 22px;
  max-width: 15em;
  color: var(--paper);
}

.page-products .pp-lede {
  font-size: 16px;
  line-height: 1.75;
  color: var(--silver);
  max-width: 34em;
  margin: 0 0 30px;
}

.page-products .pp-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px var(--pp-gap);
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.page-products .pp-metric {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products .pp-metrics .data-figure {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.05;
  color: var(--lime);
}

.page-products .pp-metrics .data-unit {
  font-size: 0.5em;
  margin-left: 4px;
  color: var(--silver);
}

.page-products .pp-metrics .data-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--silver);
}

/* ---------- 项目矩阵 ---------- */
.page-products .pp-matrix {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .pp-card {
  position: relative;
  background: var(--moss);
  padding: clamp(20px, 3vw, 34px);
  border-top: 3px solid var(--lime);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pp-cut)), calc(100% - var(--pp-cut)) 100%, 0 100%);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-products .pp-card--c {
  border-top-color: var(--orange);
}

.page-products .pp-card--b {
  border-top-color: var(--teal);
}

.page-products .pp-card--d {
  background: linear-gradient(160deg, var(--moss) 0%, #122b24 70%);
}

.page-products .pp-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-products .pp-index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--silver);
}

.page-products .pp-card-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--paper);
}

.page-products .pp-card-copy {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
  max-width: 36em;
}

.page-products .pp-timeline,
.page-products .pp-flow {
  width: 100%;
  height: auto;
  display: block;
}

.page-products .pp-media {
  margin: 0;
}

.page-products .pp-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-products .pp-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid var(--line);
}

.page-products .pp-split-col {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .pp-split-col--home .data-figure {
  color: var(--lime);
}

.page-products .pp-split-col--away {
  border-left: 1px solid var(--line);
}

.page-products .pp-split-col--away .data-figure {
  color: var(--teal);
}

.page-products .pp-split-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--silver);
}

.page-products .pp-split .data-figure {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.1;
}

.page-products .pp-split .data-unit {
  font-size: .5em;
  margin-left: 2px;
}

.page-products .pp-split .data-label {
  font-size: 12px;
  color: var(--silver);
}

.page-products .pp-index-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line);
}

.page-products .pp-index-cell {
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-right: 1px solid var(--line);
}

.page-products .pp-index-cell:last-child {
  border-right: 0;
}

.page-products .pp-index-cell span {
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--silver);
}

.page-products .pp-index-cell strong {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 28px);
  color: var(--lime);
  line-height: 1.1;
}

.page-products .pp-details {
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.page-products .pp-details summary {
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--lime);
  list-style: none;
  padding: 6px 0;
}

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

.page-products .pp-details summary::before {
  content: "+ ";
  color: var(--orange);
}

.page-products .pp-details[open] summary::before {
  content: "− ";
}

.page-products .pp-fields {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
}

.page-products .pp-fields li {
  font-size: 14px;
  line-height: 1.6;
  color: var(--silver);
  padding: 6px 0 6px 16px;
  position: relative;
  border-bottom: 1px dashed var(--line);
}

.page-products .pp-fields li:last-child {
  border-bottom: 0;
}

.page-products .pp-fields li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 6px;
  height: 1px;
  background: var(--lime);
}

.page-products .pp-fit {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--silver);
  border-left: 2px solid var(--orange);
  padding-left: 12px;
}

/* ---------- 刷新节奏表 ---------- */
.page-products .pp-table-scroll {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: rgba(22, 51, 43, .55);
}

.page-products .pp-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .pp-table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--silver);
  text-align: left;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line-strong);
  white-space: nowrap;
}

.page-products .pp-table tbody th {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 14px;
  color: var(--paper);
  text-align: left;
  padding: 18px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-products .pp-table tbody td {
  padding: 18px;
  border-bottom: 1px solid var(--line);
  color: var(--silver);
  line-height: 1.65;
  vertical-align: top;
}

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

.page-products .pp-table tbody tr:hover th,
.page-products .pp-table tbody tr:hover td {
  background: rgba(198, 255, 62, .06);
}

.page-products .pp-table tbody td:nth-child(1) {
  font-family: var(--font-mono);
  color: var(--lime);
}

/* ---------- 使用场景 ---------- */
.page-products .pp-scene-list {
  border-top: 1px solid var(--line);
}

.page-products .pp-scene {
  display: grid;
  gap: 8px 26px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.page-products .pp-scene-role {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--orange);
  margin: 0;
}

.page-products .pp-scene-body h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2.2vw, 22px);
  line-height: 1.2;
  color: var(--paper);
}

.page-products .pp-scene-body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
  max-width: 40em;
}

.page-products .pp-scene-figure {
  margin: clamp(26px, 4vw, 44px) 0 0;
}

.page-products .pp-caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--silver);
  border-left: 2px solid var(--teal);
  padding-left: 12px;
}

/* ---------- 接入层级 ---------- */
.page-products .pp-tiers {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
}

.page-products .pp-tier {
  position: relative;
  padding: clamp(20px, 2.6vw, 28px);
  border: 1px solid var(--line-strong);
  background: rgba(17, 20, 19, .6);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .pp-tier--mid {
  border-color: rgba(198, 255, 62, .6);
  background: linear-gradient(150deg, rgba(198, 255, 62, .08), rgba(17, 20, 19, .6) 60%);
}

.page-products .pp-tier-index {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--lime);
}

.page-products .pp-tier h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.15;
  color: var(--paper);
}

.page-products .pp-tier p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

.page-products .pp-tier-fit {
  font-size: 13px;
  color: var(--paper);
  border-top: 1px solid var(--line);
  padding-top: 12px;
  margin-top: auto;
}

.page-products .pp-access-note {
  margin-top: clamp(22px, 3vw, 34px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}

.page-products .pp-access-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--silver);
  max-width: 34em;
}

.page-products .pp-link {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 255, 62, .45);
  transition: border-color .2s var(--ease);
}

.page-products .pp-link:hover,
.page-products .pp-link:focus-visible {
  border-bottom-color: var(--lime);
}

/* ---------- 服务支持 ---------- */
.page-products .pp-support {
  padding-bottom: clamp(48px, 7vw, 84px);
}

.page-products .pp-support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 48px);
}

.page-products .pp-support-copy .section-title {
  margin-top: 10px;
}

.page-products .pp-support-list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-products .pp-support-list li {
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.page-products .pp-support-list strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--lime);
  margin-bottom: 4px;
}

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

.page-products .pp-support-aside {
  border: 1px solid var(--line);
  padding: clamp(20px, 2.6vw, 28px);
  background: rgba(22, 51, 43, .5);
  align-self: start;
}

.page-products .pp-aside-title {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--orange);
}

.page-products .pp-aside-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pp-aside-list li {
  border-bottom: 1px solid var(--line);
  padding: 12px 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .pp-aside-list li:last-child {
  border-bottom: 0;
}

.page-products .pp-aside-list span {
  font-size: 13px;
  color: var(--silver);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pp-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pp-scene {
    grid-template-columns: 170px minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-products .pp-matrix {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    align-items: start;
  }

  .page-products .pp-card--a {
    grid-column: span 7;
  }

  .page-products .pp-card--b {
    grid-column: span 5;
  }

  .page-products .pp-card--c {
    grid-column: span 5;
  }

  .page-products .pp-card--d {
    grid-column: span 7;
  }

  .page-products .pp-scene:nth-child(even) .pp-scene-body {
    padding-left: clamp(0px, 4vw, 56px);
  }

  .page-products .pp-tiers {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
  }

  .page-products .pp-support-grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-link {
    transition: none;
  }
}
</final>
</result>