.page-products {
  --pp-gold-line: rgba(201, 162, 39, 0.26);
  --pp-fine: rgba(216, 207, 190, 0.14);
  --pp-panel: rgba(27, 26, 24, 0.86);
  background: var(--gd-ink);
  color: var(--gd-paper);
}

.page-products .pp-crumbbar {
  padding-top: clamp(14px, 3vw, 26px);
}

.page-products .gd-crumbs {
  font-family: var(--gd-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gd-mist);
}

.page-products .gd-crumbs a {
  color: var(--gd-mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms var(--gd-ease), border-color 160ms var(--gd-ease);
}

.page-products .gd-crumbs a:hover {
  color: var(--gd-gold-lift);
  border-bottom-color: var(--gd-gold-deep);
}

.page-products .gd-crumbs-sep {
  margin: 0 8px;
  color: var(--gd-bronze);
}

.page-products .gd-crumbs-current {
  color: var(--gd-gold);
}

/* ---------- 首屏控制台 ---------- */
.page-products .pp-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4vw, 52px) 0 clamp(46px, 6vw, 88px);
}

.page-products .pp-hero::before {
  content: "";
  position: absolute;
  inset: -30% 35% 30% -25%;
  background: radial-gradient(circle at 35% 35%, rgba(201, 162, 39, 0.15), transparent 64%);
  pointer-events: none;
}

.page-products .pp-hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
}

.page-products .pp-hero-rail .gd-h1 {
  margin: 10px 0 18px;
  color: var(--gd-paper);
}

.page-products .pp-hero-rail .gd-lede {
  color: var(--gd-paper-gray);
  max-width: 46ch;
}

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

.page-products .pp-hero-index {
  list-style: none;
  margin: clamp(28px, 4vw, 46px) 0 0;
  padding: 0;
  border-top: 1px solid var(--pp-fine);
}

.page-products .pp-hero-index li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--pp-fine);
  font-size: 13px;
  line-height: 1.55;
  color: var(--gd-mist);
}

.page-products .pp-hero-index-no {
  font-family: var(--gd-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gd-gold);
  flex: none;
}

.page-products .pp-hero-board {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(18px, 3vw, 30px);
  background: var(--gd-coal);
  border: 1px solid var(--pp-gold-line);
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 28px 100%, 0 calc(100% - 28px));
}

.page-products .pp-hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.28;
}

.page-products .pp-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.45) contrast(1.06);
}

.page-products .pp-board-head {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--pp-gold-line);
}

.page-products .pp-board-title {
  font-family: var(--gd-font-display);
  font-size: 17px;
  letter-spacing: 0.06em;
  color: var(--gd-paper);
}

.page-products .pp-board-meta {
  font-family: var(--gd-font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gd-mist);
}

.page-products .pp-board-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 16px;
}

.page-products .pp-slot {
  padding: 15px 16px 16px;
  background: rgba(18, 18, 18, 0.78);
  border-top: 1px solid var(--pp-fine);
  border-left: 2px solid var(--gd-gold-deep);
  transition: border-color 240ms var(--gd-ease), transform 240ms var(--gd-ease);
}

.page-products .pp-slot:hover {
  border-left-color: var(--gd-gold-lift);
  transform: translateY(-2px);
}

.page-products .pp-slot-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.page-products .pp-slot-code {
  font-family: var(--gd-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gd-bronze);
}

.page-products .pp-slot-title {
  margin: 0 0 8px;
  font-family: var(--gd-font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--gd-paper);
}

.page-products .pp-slot-text {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--gd-mist);
}

.page-products .pp-slot-link {
  display: inline-block;
  font-family: var(--gd-font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gd-gold);
  text-decoration: none;
  border-bottom: 1px solid var(--gd-gold-deep);
  padding-bottom: 2px;
  transition: color 160ms var(--gd-ease), border-color 160ms var(--gd-ease);
}

.page-products .pp-slot-link:hover {
  color: var(--gd-gold-lift);
  border-bottom-color: var(--gd-gold-lift);
}

/* ---------- 两条设备路径 ---------- */
.page-products .pp-path {
  position: relative;
}

.page-products .pp-path-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}

.page-products .pp-path-copy .gd-h2 {
  margin: 10px 0 18px;
  color: var(--gd-paper);
}

.page-products .pp-path-copy .gd-prose {
  color: var(--gd-paper-gray);
  margin-bottom: 16px;
}

.page-products .pp-steps {
  list-style: none;
  counter-reset: pp-step;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .pp-steps li {
  counter-increment: pp-step;
  position: relative;
  padding-left: 42px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--gd-paper-gray);
}

.page-products .pp-steps li::before {
  content: counter(pp-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  display: grid;
  place-items: center;
  width: 28px;
  height: 22px;
  font-family: var(--gd-font-mono);
  font-size: 11px;
  color: var(--gd-gold);
  border-left: 2px solid var(--gd-gold-deep);
  background: rgba(201, 162, 39, 0.08);
}

.page-products .pp-figures {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1px;
  margin: 26px 0 0;
  background: var(--pp-fine);
  border: 1px solid var(--pp-fine);
}

.page-products .pp-figures > div {
  padding: 14px 12px;
  background: var(--gd-ink);
}

.page-products .pp-figures dt {
  font-size: 12px;
  line-height: 1.4;
  color: var(--gd-mist);
  margin-bottom: 6px;
}

.page-products .pp-figures dd {
  margin: 0;
  font-family: var(--gd-font-mono);
  font-size: 20px;
  letter-spacing: 0.02em;
  color: var(--gd-gold-lift);
}

.page-products .pp-figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  background: var(--gd-coal);
  border: 1px solid var(--pp-gold-line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-products .pp-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.55) brightness(0.94);
}

.page-products .pp-caption {
  padding: 10px 14px 12px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--gd-mist);
  border-top: 1px solid var(--pp-fine);
}

.page-products .pp-path--desktop {
  padding-top: 0;
}

/* ---------- 版本轨道 ---------- */
.page-products .pp-track {
  margin-top: clamp(34px, 5vw, 62px);
  padding-top: clamp(22px, 3vw, 30px);
  border-top: 1px solid var(--pp-gold-line);
}

.page-products .pp-track-head {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: space-between;
  align-items: center;
}

.page-products .pp-track-head .gd-h3 {
  margin: 0;
  color: var(--gd-paper);
}

.page-products .pp-track-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pp-track-btn {
  font-family: var(--gd-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 8px 14px;
  color: var(--gd-paper-gray);
  background: transparent;
  border: 1px solid var(--gd-bronze);
  border-radius: 2px;
  cursor: pointer;
  transition: background 160ms var(--gd-ease), color 160ms var(--gd-ease), border-color 160ms var(--gd-ease);
}

.page-products .pp-track-btn:hover {
  color: var(--gd-gold-lift);
  border-color: var(--gd-gold-deep);
}

.page-products .pp-track-btn[aria-pressed="true"] {
  background: var(--gd-cinnabar);
  color: var(--gd-paper);
  border-color: var(--gd-gold);
}

.page-products .pp-track-panels {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 18px;
}

.page-products .pp-track-panel {
  padding: 18px 18px 20px;
  background: var(--gd-coal);
  border-left: 2px solid var(--gd-gold-deep);
  border-top: 1px solid var(--pp-fine);
}

.page-products .pp-track-code {
  margin: 0 0 12px;
  font-family: var(--gd-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gd-gold);
}

.page-products .pp-track-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
}

.page-products .pp-track-list li {
  position: relative;
  padding-left: 16px;
  font-size: 13px;
  line-height: 1.68;
  color: var(--gd-paper-gray);
}

.page-products .pp-track-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--gd-gold);
  transform: rotate(45deg);
}

/* ---------- 额度说明 ---------- */
.page-products .pp-quota {
  background: linear-gradient(180deg, rgba(27, 26, 24, 0.95), rgba(18, 18, 18, 1));
  border-top: 1px solid var(--pp-fine);
  border-bottom: 1px solid var(--pp-fine);
}

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

.page-products .pp-quota-copy .gd-h2 {
  margin: 10px 0 18px;
  color: var(--gd-paper);
}

.page-products .pp-quota-copy .gd-prose {
  color: var(--gd-paper-gray);
}

.page-products .pp-dims {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-products .pp-dim {
  padding: 16px 16px 18px;
  background: rgba(18, 18, 18, 0.62);
  border-top: 1px solid var(--gd-gold-deep);
}

.page-products .pp-dim-no {
  display: inline-block;
  font-family: var(--gd-font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gd-gold);
  margin-bottom: 8px;
}

.page-products .pp-dim h3 {
  margin: 0 0 8px;
  font-family: var(--gd-font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--gd-paper);
}

.page-products .pp-dim p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--gd-mist);
}

.page-products .pp-quota-note {
  margin: 22px 0 24px;
  padding-left: 14px;
  border-left: 2px solid var(--gd-cinnabar);
  font-size: 13px;
  line-height: 1.75;
  color: var(--gd-paper-gray);
}

/* ---------- 适用场景 ---------- */
.page-products .pp-scenes-head {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 24px;
  justify-content: space-between;
  align-items: flex-end;
}

.page-products .pp-scenes-head .gd-h2 {
  margin: 10px 0 0;
  color: var(--gd-paper);
}

.page-products .pp-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pp-filter-btn {
  padding: 9px 16px;
  font-family: var(--gd-font-body);
  font-size: 13px;
  color: var(--gd-paper-gray);
  background: transparent;
  border: 1px solid var(--gd-bronze);
  border-radius: 2px;
  cursor: pointer;
  transition: background 160ms var(--gd-ease), color 160ms var(--gd-ease), border-color 160ms var(--gd-ease);
}

.page-products .pp-filter-btn:hover {
  color: var(--gd-gold-lift);
  border-color: var(--gd-gold-deep);
}

.page-products .pp-filter-btn[aria-pressed="true"] {
  background: var(--gd-cinnabar);
  color: var(--gd-paper);
  border-color: var(--gd-gold);
}

.page-products .pp-scene-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 26px;
}

.page-products .pp-scene {
  position: relative;
  padding: 20px 20px 22px;
  background: var(--gd-coal);
  border: 1px solid var(--pp-fine);
  border-left: 2px solid var(--gd-bronze);
  transition: border-color 220ms var(--gd-ease), background 220ms var(--gd-ease);
}

.page-products .pp-scene:hover {
  border-left-color: var(--gd-gold);
  background: rgba(35, 33, 30, 0.92);
}

.page-products .pp-scene-no {
  display: inline-block;
  font-family: var(--gd-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gd-bronze);
  margin-bottom: 10px;
}

.page-products .pp-scene h3 {
  margin: 0 0 10px;
  font-family: var(--gd-font-display);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--gd-paper);
}

.page-products .pp-scene p {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.72;
  color: var(--gd-mist);
}

.page-products .pp-scene-entry {
  display: inline-block;
  font-family: var(--gd-font-mono);
  font-size: 12px;
  color: var(--gd-gold);
  text-decoration: none;
  padding-bottom: 2px;
  border-bottom: 1px solid var(--gd-gold-deep);
  transition: color 160ms var(--gd-ease), border-color 160ms var(--gd-ease);
}

.page-products .pp-scene-entry:hover {
  color: var(--gd-gold-lift);
  border-bottom-color: var(--gd-gold-lift);
}

.page-products .pp-scenes-figure {
  margin-top: 18px;
}

/* ---------- 对比表 ---------- */
.page-products .pp-compare .gd-h2 {
  margin: 10px 0 16px;
  color: var(--gd-paper);
}

.page-products .pp-compare .gd-prose {
  color: var(--gd-paper-gray);
}

.page-products .pp-table-wrap {
  margin-top: 24px;
  overflow-x: auto;
  border: 1px solid var(--pp-fine);
  background: rgba(18, 18, 18, 0.6);
  -webkit-overflow-scrolling: touch;
}

.page-products .pp-table {
  width: 100%;
  min-width: 860px;
  border-collapse: collapse;
  font-size: 13px;
}

.page-products .pp-table thead th {
  padding: 13px 16px;
  text-align: left;
  font-family: var(--gd-font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gd-gold);
  background: rgba(58, 53, 44, 0.5);
  border-bottom: 1px solid var(--pp-gold-line);
  white-space: nowrap;
}

.page-products .pp-table tbody th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 500;
  color: var(--gd-paper);
  border-bottom: 1px solid var(--pp-fine);
  white-space: nowrap;
}

.page-products .pp-table tbody td {
  padding: 14px 16px;
  color: var(--gd-paper-gray);
  border-bottom: 1px solid var(--pp-fine);
  vertical-align: top;
}

.page-products .pp-table tbody tr {
  transition: background 180ms var(--gd-ease);
}

.page-products .pp-table tbody tr:hover {
  background: rgba(201, 162, 39, 0.09);
}

.page-products .pp-table tbody tr:hover a {
  color: var(--gd-gold-lift);
  border-bottom-color: var(--gd-gold-lift);
}

.page-products .pp-table tbody td a {
  color: var(--gd-gold);
  text-decoration: none;
  font-family: var(--gd-font-mono);
  font-size: 12px;
  border-bottom: 1px solid var(--gd-gold-deep);
  padding-bottom: 1px;
  transition: color 160ms var(--gd-ease), border-color 160ms var(--gd-ease);
}

.page-products .pp-yes,
.page-products .pp-part {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  line-height: 1.5;
}

.page-products .pp-yes::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gd-cinnabar);
}

.page-products .pp-part::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 1px solid var(--gd-gold);
}

/* ---------- 收束 ---------- */
.page-products .pp-close {
  padding: clamp(36px, 5vw, 68px) 0 clamp(48px, 6vw, 80px);
}

.page-products .pp-close-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  justify-content: space-between;
  align-items: center;
  padding-top: clamp(22px, 3vw, 32px);
  border-top: 1px solid var(--pp-gold-line);
}

.page-products .pp-close-text {
  margin: 0;
  max-width: 52ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--gd-paper-gray);
}

.page-products .pp-close-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-products .pp-board-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .pp-dims {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .pp-scene-list {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .pp-track-panels {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .page-products .pp-hero-inner {
    grid-template-columns: minmax(0, 0.84fr) minmax(0, 1.16fr);
    align-items: start;
  }

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

  .page-products .pp-path-inner--flip .pp-figure {
    order: -1;
  }

  .page-products .pp-quota-inner {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }

  .page-products .pp-figure--quota {
    margin-top: 40px;
  }
}

@media (max-width: 420px) {
  .page-products .pp-hero-actions .gd-btn,
  .page-products .pp-close-actions .gd-btn {
    width: 100%;
    text-align: center;
  }

  .page-products .pp-filter-btn,
  .page-products .pp-track-btn {
    flex: 1 1 auto;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-slot,
  .page-products .pp-scene,
  .page-products .pp-slot-link,
  .page-products .pp-scene-entry,
  .page-products .pp-filter-btn,
  .page-products .pp-track-btn,
  .page-products .pp-table tbody tr {
    transition: none;
  }

  .page-products .pp-slot:hover {
    transform: none;
  }
}
<<<END>>>