.page-products {
  --px-paper-line: rgba(26, 26, 34, .16);
  --px-paper-soft: rgba(26, 26, 34, .62);
  background: var(--ink);
  color: var(--read);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-products .px-crumb {
  padding: 20px 0 4px;
}

/* ---------- 首屏 ---------- */
.page-products .px-hero {
  padding-top: 16px;
  padding-bottom: 72px;
}

.page-products .px-hero__grid {
  display: grid;
  gap: 32px;
}

.page-products .px-hero__frame {
  position: relative;
  padding: 30px 22px 32px;
  border: 1px solid var(--grid-soft);
  background:
    linear-gradient(180deg, rgba(18, 18, 26, .92) 0%, rgba(7, 7, 12, .35) 100%),
    repeating-linear-gradient(90deg, rgba(58, 63, 75, .22) 0 1px, transparent 1px 80px);
}

.page-products .px-hero__frame::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 64px;
  height: 3px;
  background: var(--violet);
}

.page-products .px-hero__frame::after {
  content: "";
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 3px;
  height: 64px;
  background: var(--cyan);
}

.page-products .px-hero__kicker {
  color: var(--cyan);
  margin: 0 0 18px;
}

.page-products .px-hero__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 8.4vw, 74px);
  line-height: 1.02;
  letter-spacing: -.02em;
  text-transform: uppercase;
  color: var(--read);
}

.page-products .px-hero__lead {
  max-width: 46ch;
  margin: 0 0 26px;
  color: var(--read-70);
  line-height: 1.75;
}

.page-products .px-hero__jump {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .px-hero__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--grid-soft);
  border: 1px solid var(--grid-soft);
}

.page-products .px-stat {
  padding: 18px 16px 20px;
  background: var(--ink-2);
}

.page-products .px-stat__label {
  margin: 0 0 10px;
  color: var(--read-45);
}

.page-products .px-stat__value {
  margin: 0;
  font-size: 30px;
  line-height: 1;
  color: var(--gold);
}

.page-products .px-stat--boxed {
  padding: 14px 14px 16px;
  border: 1px solid var(--grid-soft);
  background: var(--panel);
}

.page-products .px-stat--boxed .px-stat__value {
  font-size: 24px;
}

/* ---------- 通用小件 ---------- */
.page-products .px-list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .px-list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 10px;
  line-height: 1.75;
  color: var(--read-70);
}

.page-products .px-list li::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 0;
  width: 8px;
  height: 1px;
  background: var(--cyan);
}

.page-products .px-list strong {
  color: var(--read);
  font-weight: 600;
}

.page-products .px-note {
  margin: 32px 0 0;
  padding: 14px 16px;
  border-left: 2px solid var(--violet-line);
  background: var(--violet-soft);
  color: var(--read-70);
  line-height: 1.75;
}

.page-products .px-note a {
  color: var(--cyan);
}

.page-products .px-figure {
  margin: 0;
  border: 1px solid var(--grid-soft);
  background: var(--ink-2);
}

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

.page-products .px-figure__label {
  display: block;
  padding: 10px 14px;
  border-top: 1px solid var(--grid-soft);
  color: var(--read-45);
}

/* ---------- 内容轨 ---------- */
.page-products .px-console__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--grid-soft);
  background: var(--ink-2);
}

.page-products .px-console__dot {
  width: 8px;
  height: 8px;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
}

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

.page-products .px-tab {
  appearance: none;
  padding: 9px 15px;
  border: 1px solid var(--grid);
  background: transparent;
  color: var(--read-70);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  cursor: pointer;
  border-radius: var(--radius);
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.page-products .px-tab:hover {
  border-color: var(--violet-line);
  color: var(--read);
}

.page-products .px-tab[aria-pressed="true"] {
  border-color: var(--violet-line);
  background: var(--violet-soft);
  box-shadow: inset 3px 0 0 var(--violet);
  color: var(--read);
}

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

.page-products .px-tracks {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.page-products .px-track-panel {
  border-top: 2px solid var(--violet);
}

.page-products .px-track-panel[data-track-panel="data"] {
  border-top-color: var(--gold);
}

.page-products .px-track-panel[data-track-panel="timeline"] {
  border-top-color: var(--cyan);
}

/* ---------- 位置分组 ---------- */
.page-products .px-scale {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 4px;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

.page-products .px-scale__item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-products .px-scale__bar {
  display: block;
  height: 6px;
  background: var(--grid-soft);
}

.page-products .px-scale__bar[data-active="true"] {
  background: var(--violet);
  box-shadow: 0 0 14px var(--violet-line);
}

.page-products .px-scale__name {
  color: var(--read-45);
}

.page-products .px-positions__grid {
  display: grid;
  gap: 32px;
  margin-top: 28px;
}

.page-products .px-pos-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .px-pos-row {
  display: grid;
  gap: 8px;
  padding: 22px 0;
  border-bottom: 1px solid var(--grid-soft);
}

.page-products .px-pos-row__id {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-products .px-pos-row__id .index-label {
  color: var(--violet);
}

.page-products .px-pos-row__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 26px;
  letter-spacing: -.01em;
  color: var(--read);
}

.page-products .px-pos-row__count {
  margin: 0;
  font-size: 22px;
  color: var(--gold);
  text-align: left;
}

.page-products .px-pos-row__body p {
  margin: 0 0 10px;
  color: var(--read-70);
  line-height: 1.75;
}

.page-products .px-pos-row__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}

.page-products .px-positions__figure {
  align-self: start;
}

/* ---------- 卡片正反 ---------- */
.page-products .px-flip-section {
  color: var(--paper-ink);
}

.page-products .px-flip-section .section__lead,
.page-products .px-flip-section .section__index {
  color: var(--px-paper-soft);
}

.page-products .px-flip-section .section__title {
  color: var(--paper-ink);
}

.page-products .px-flip-section .px-note {
  border-left-color: var(--violet);
  background: rgba(122, 59, 255, .1);
  color: var(--px-paper-soft);
}

.page-products .px-flip-grid {
  display: grid;
  gap: 24px;
  margin-top: 28px;
}

.page-products .px-flip {
  perspective: 1200px;
  outline: none;
}

.page-products .px-flip:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.page-products .px-flip__inner {
  position: relative;
  transform-style: preserve-3d;
  transition: transform 520ms cubic-bezier(.4, 0, .2, 1);
}

.page-products .px-flip:hover .px-flip__inner,
.page-products .px-flip:focus .px-flip__inner,
.page-products .px-flip:focus-within .px-flip__inner {
  transform: rotateY(180deg);
}

.page-products .px-flip__face {
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  padding: 22px 20px 24px;
  border: 1px solid var(--px-paper-line);
  border-top: 3px solid var(--violet);
  background: rgba(255, 255, 255, .55);
}

.page-products .px-flip__face--front {
  min-height: 322px;
}

.page-products .px-flip__face--back {
  position: absolute;
  inset: 0;
  transform: rotateY(180deg);
  border-top-color: var(--cyan);
  background: rgba(18, 18, 26, .94);
  color: var(--read);
}

.page-products .px-flip__face--back .px-flip__id,
.page-products .px-flip__face--back .px-flip__hint {
  color: var(--read-45);
}

.page-products .px-flip__id {
  margin: 0 0 12px;
  color: var(--violet);
}

.page-products .px-flip__name {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: 24px;
  letter-spacing: -.01em;
  color: var(--paper-ink);
}

.page-products .px-flip__face--back .px-flip__name {
  color: var(--read);
}

.page-products .px-readout {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .px-readout li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--px-paper-line);
}

.page-products .px-readout li .index-label {
  color: var(--px-paper-soft);
}

.page-products .px-readout li .mono {
  color: var(--paper-ink);
}

.page-products .px-flip__hint {
  margin: 16px 0 0;
  color: var(--px-paper-soft);
}

.page-products .px-timeline {
  margin: 0;
  padding: 0 0 0 14px;
  list-style: none;
  border-left: 1px solid var(--grid);
}

.page-products .px-timeline__item {
  position: relative;
  padding: 0 0 18px 14px;
}

.page-products .px-timeline__item::before {
  content: "";
  position: absolute;
  top: 6px;
  left: -19px;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}

.page-products .px-timeline__item .index-label {
  display: block;
  margin-bottom: 4px;
  color: var(--gold);
}

.page-products .px-timeline__item p {
  margin: 0;
  color: var(--read-70);
  line-height: 1.7;
}

.page-products .px-flip-section__figure {
  border-color: var(--px-paper-line);
  background: rgba(255, 255, 255, .4);
}

.page-products .px-flip-section__figure .px-figure__label {
  border-top-color: var(--px-paper-line);
  color: var(--px-paper-soft);
}

/* ---------- 数据面板 ---------- */
.page-products .px-data__grid {
  display: grid;
  gap: 28px;
  margin-top: 28px;
}

.page-products .px-chart {
  margin: 0;
  padding: 18px 14px 14px;
  border: 1px solid var(--grid-soft);
  background: var(--ink-2);
}

.page-products .px-chart__caption {
  display: block;
  margin-bottom: 10px;
  color: var(--cyan);
}

.page-products .px-chart__svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .px-chart__grid {
  stroke: var(--grid);
  stroke-width: 1;
  stroke-dasharray: 2 6;
  opacity: .7;
}

.page-products .px-chart__axis {
  stroke: var(--grid);
  stroke-width: 1;
}

.page-products .px-chart__tick {
  font-family: var(--font-mono);
  font-size: 11px;
  fill: var(--read-45);
}

.page-products .px-chart__value {
  font-family: var(--font-mono);
  font-size: 12px;
  fill: var(--gold);
}

.page-products .px-chart__line {
  fill: none;
  stroke: var(--violet);
  stroke-width: 2.5;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.page-products .px-chart__node {
  fill: var(--ink);
  stroke: var(--cyan);
  stroke-width: 2;
}

.page-products .px-chart__node--turn {
  fill: var(--gold);
  stroke: var(--gold);
}

.page-products .px-chart__node--fight {
  fill: var(--red);
  stroke: var(--red);
}

.page-products .px-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 14px 0 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px solid var(--grid-soft);
}

.page-products .px-legend__item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--read-70);
  font-size: 13px;
}

.page-products .px-legend__mark {
  width: 14px;
  height: 4px;
  background: var(--violet);
}

.page-products .px-legend__mark--turn {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
}

.page-products .px-legend__mark--fight {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--red);
}

.page-products .px-data__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1px;
  margin: 0 0 22px;
}

.page-products .px-data__side .px-list li::before {
  background: var(--gold);
}

.page-products .px-data__figure {
  margin-top: 32px;
}

.page-products .px-data__figure img {
  max-height: 460px;
}

/* ---------- 悬停联动 ---------- */
.page-products .px-hover__grid {
  display: grid;
  gap: 24px;
  margin-top: 28px;
}

.page-products .px-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: pxstep;
}

.page-products .px-steps__item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px solid var(--grid-soft);
}

.page-products .px-steps__num {
  color: var(--cyan);
  font-size: 13px;
  letter-spacing: .08em;
}

.page-products .px-steps__item p {
  margin: 0;
  color: var(--read-70);
  line-height: 1.75;
}

/* ---------- 筛选与对比 ---------- */
.page-products .px-compare-section {
  color: var(--paper-ink);
}

.page-products .px-compare-section .section__title {
  color: var(--paper-ink);
}

.page-products .px-compare-section .section__lead,
.page-products .px-compare-section .section__index {
  color: var(--px-paper-soft);
}

.page-products .px-chips {
  margin: 26px 0 30px;
}

.page-products .px-compare-section .chip {
  border-color: var(--px-paper-line);
  color: var(--px-paper-soft);
  background: transparent;
}

.page-products .px-compare-section .chip[aria-pressed="true"] {
  border-color: var(--violet);
  background: rgba(122, 59, 255, .12);
  color: var(--paper-ink);
  box-shadow: inset 0 -2px 0 var(--violet);
}

.page-products .px-compare-section .chip:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-products .px-compare__grid {
  display: grid;
  gap: 28px;
}

.page-products .px-compare__main {
  display: grid;
  gap: 24px;
}

.page-products .px-compare {
  border: 1px solid var(--px-paper-line);
  border-right: 3px solid var(--violet);
  background: rgba(255, 255, 255, .5);
  padding: 18px 18px 20px;
}

.page-products .px-compare__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--px-paper-line);
}

.page-products .px-compare__head .index-label {
  color: var(--violet);
}

.page-products .px-compare__limit {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--px-paper-soft);
}

.page-products .px-compare__group {
  margin-top: 16px;
}

.page-products .px-compare__group-title {
  margin: 0 0 8px;
  color: var(--px-paper-soft);
}

.page-products .px-compare__slots {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .px-compare__slot {
  padding: 7px 12px;
  border: 1px solid var(--px-paper-line);
  background: rgba(18, 18, 26, .06);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--paper-ink);
}

.page-products .px-compare__slots--wide .px-compare__slot {
  border-left: 2px solid var(--cyan);
}

.page-products .px-compare__tip {
  margin: 18px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--px-paper-line);
  color: var(--px-paper-soft);
  line-height: 1.7;
}

.page-products .px-compare__text .px-list li {
  color: var(--px-paper-soft);
}

.page-products .px-compare__text .px-list li::before {
  background: var(--violet);
}

.page-products .px-compare__text .px-list strong {
  color: var(--paper-ink);
}

.page-products .px-compare__figure {
  border-color: var(--px-paper-line);
  background: rgba(255, 255, 255, .4);
}

.page-products .px-compare__figure .px-figure__label {
  border-top-color: var(--px-paper-line);
  color: var(--px-paper-soft);
}

/* ---------- 口径与更新 ---------- */
.page-products .px-method__grid {
  display: grid;
  gap: 28px;
  margin-top: 28px;
}

.page-products .px-method__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: -.01em;
  color: var(--read);
}

.page-products .px-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .px-flow__item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  border: 1px solid var(--grid-soft);
  background: var(--panel);
  font-size: 13px;
  color: var(--read-70);
}

.page-products .px-flow__item .mono {
  color: var(--cyan);
  font-size: 12px;
}

.page-products .px-method__note {
  margin: 16px 0 0;
  color: var(--read-70);
  line-height: 1.75;
}

.page-products .px-method__note a {
  color: var(--cyan);
}

.page-products .px-method__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--grid-soft);
}

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

  .page-products .px-track-panel {
    padding: 4px 0;
  }

  .page-products .px-tracks {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .px-pos-row {
    grid-template-columns: 160px 96px minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }

  .page-products .px-pos-row__count {
    text-align: right;
  }

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

  .page-products .px-flip-section__figure {
    grid-column: 1 / -1;
  }

  .page-products .px-data__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .px-hover__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: start;
  }

  .page-products .px-compare__grid {
    grid-template-columns: minmax(0, 1fr) 260px;
    align-items: start;
  }

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

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

@media (min-width: 1024px) {
  .page-products .px-hero {
    padding-bottom: 96px;
  }

  .page-products .px-hero__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: end;
    gap: 48px;
  }

  .page-products .px-hero__frame {
    padding: 40px 34px 44px;
  }

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

  .page-products .px-positions__grid {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 44px;
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-products .px-flip__inner {
    transition: none;
  }

  .page-products .px-tab {
    transition: none;
  }
}
<<<END>>>