.page-products {
  --pp-panel: rgba(11, 16, 32, .9);
  --pp-panel-alt: rgba(27, 20, 64, .74);
  --pp-shadow: 0 12px 30px rgba(4, 6, 16, .55);
}

.page-products img {
  max-width: 100%;
  height: auto;
}

.page-products .ps-head {
  max-width: 64ch;
  margin-bottom: clamp(1.75rem, 3vw, 2.75rem);
}

.page-products .ps-head h2 {
  margin: .4rem 0 .8rem;
  font-size: clamp(1.45rem, 3vw, 2.05rem);
  line-height: 1.26;
  text-shadow: 0 0 16px rgba(139, 92, 246, .28);
}

.page-products .ps-head-note {
  margin: 0;
  color: var(--c-mist);
  font-size: 1rem;
  line-height: 1.72;
}

/* ---------- 首屏 ---------- */
.page-products .ps-hero {
  padding-top: clamp(.5rem, 2vw, 1.5rem);
}

.page-products .ps-hero-grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: center;
}

.page-products .ps-hero-copy h1 {
  margin: .5rem 0 1rem;
  font-size: clamp(1.85rem, 4.4vw, 3.2rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
  text-shadow: 0 0 22px rgba(139, 92, 246, .34);
}

.page-products .ps-hero-copy .lede {
  margin: 0;
  color: var(--c-mist);
  font-size: 1.04rem;
  line-height: 1.78;
  max-width: 62ch;
}

.page-products .ps-hero-facts {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--c-line-soft);
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-products .ps-hero-facts li {
  display: flex;
  flex-direction: column;
  gap: .18rem;
  padding: .85rem 1rem;
  background: rgba(11, 16, 32, .92);
}

.page-products .ps-fact-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.28rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--c-cyan);
}

.page-products .ps-fact-label {
  font-size: .78rem;
  letter-spacing: .05em;
  color: var(--c-mist);
}

.page-products .ps-hero-media {
  margin: 0;
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: linear-gradient(150deg, rgba(139, 92, 246, .2), rgba(34, 211, 238, .1));
  box-shadow: var(--pp-shadow), 0 0 34px rgba(139, 92, 246, .22);
}

.page-products .ps-hero-media img {
  display: block;
  width: 100%;
}

.page-products .media-caption {
  padding: .7rem 1rem;
  font-size: .82rem;
  line-height: 1.6;
  color: var(--c-mist);
  background: rgba(11, 16, 32, .82);
  border-top: 1px solid var(--c-line-soft);
}

/* ---------- 维度 ---------- */
.page-products .ps-dim-grid {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: start;
}

.page-products .ps-dim-aside {
  margin: 0;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: rgba(11, 16, 32, .72);
  box-shadow: var(--pp-shadow);
}

.page-products .ps-dim-aside img {
  display: block;
  width: 100%;
}

.page-products .ps-dim-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--c-line-soft);
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-products .ps-dim-item {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  align-items: baseline;
  gap: .3rem 1rem;
  padding: 1.05rem 1.15rem;
  background: rgba(11, 16, 32, .94);
  transition: background .25s var(--ease), box-shadow .25s var(--ease);
}

.page-products .ps-dim-item:hover {
  background: var(--pp-panel-alt);
  box-shadow: inset 2px 0 0 var(--c-flame);
}

.page-products .ps-dim-idx {
  font-family: var(--font-mono);
  font-size: .82rem;
  font-weight: 700;
  color: var(--c-violet);
  letter-spacing: .02em;
}

.page-products .ps-dim-item h3 {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.4;
}

.page-products .ps-dim-item p {
  grid-column: 2;
  margin: 0;
  color: var(--c-mist);
  font-size: .92rem;
  line-height: 1.68;
}

/* ---------- 对比滑轨 ---------- */
.page-products .ps-rail-wrap {
  position: relative;
  border-radius: var(--r-md);
}

.page-products .ps-rail-wrap::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 12px;
  width: 62px;
  border-radius: 0 var(--r-md) var(--r-md) 0;
  background: linear-gradient(90deg, rgba(11, 16, 32, 0), rgba(11, 16, 32, .95));
  pointer-events: none;
}

.page-products .ps-table-rail {
  overflow-x: auto;
  overflow-y: hidden;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: rgba(11, 16, 32, .9);
  scrollbar-width: thin;
  scrollbar-color: var(--c-violet) transparent;
  -webkit-overflow-scrolling: touch;
}

.page-products .ps-table-rail::-webkit-scrollbar {
  height: 10px;
}

.page-products .ps-table-rail::-webkit-scrollbar-track {
  background: rgba(42, 51, 88, .35);
}

.page-products .ps-table-rail::-webkit-scrollbar-thumb {
  background: var(--c-violet);
  border-radius: 6px;
}

.page-products .ps-table-rail:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
}

.page-products .ps-table {
  width: 100%;
  min-width: 780px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: .94rem;
}

.page-products .ps-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: .8rem 1rem;
  text-align: right;
  white-space: nowrap;
  font-family: var(--font-sans);
  font-size: .76rem;
  font-weight: 500;
  letter-spacing: .07em;
  color: var(--c-mist);
  background: rgba(27, 20, 64, .97);
  border-bottom: 1px solid var(--c-line);
}

.page-products .ps-table thead th:first-child {
  left: 0;
  z-index: 4;
  max-width: 40vw;
  text-align: left;
  color: var(--c-paper);
  background: rgba(27, 20, 64, 1);
}

.page-products .ps-table tbody th {
  position: sticky;
  left: 0;
  z-index: 3;
  max-width: 40vw;
  padding: .78rem 1rem;
  text-align: left;
  white-space: nowrap;
  font-size: .93rem;
  font-weight: 500;
  color: var(--c-paper);
  background: rgba(13, 18, 36, 1);
  border-bottom: 1px solid var(--c-line-soft);
}

.page-products .ps-table tbody td {
  padding: .78rem 1rem;
  text-align: right;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--c-paper);
  border-bottom: 1px solid var(--c-line-soft);
}

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

.page-products .ps-table tbody tr:hover td {
  background: rgba(34, 211, 238, .07);
}

.page-products .ps-table tbody tr:hover th {
  background: #13213d;
  box-shadow: inset 2px 0 0 var(--c-flame);
}

.page-products .ps-table td.ps-up {
  color: var(--c-mint);
}

.page-products .ps-score {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: .55rem;
}

.page-products .ps-score svg {
  display: block;
  width: 72px;
  height: 10px;
  flex: none;
}

.page-products .ps-score .num {
  font-weight: 700;
  color: var(--c-cyan);
}

.page-products .ps-rail-shots {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.75rem);
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}

.page-products .ps-rail-shots figure,
.page-products .ps-scene-media {
  margin: 0;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: rgba(11, 16, 32, .72);
}

.page-products .ps-rail-shots img,
.page-products .ps-scene-media img {
  display: block;
  width: 100%;
}

/* ---------- 折叠点评 ---------- */
.page-products .ps-notes {
  margin-top: clamp(2rem, 4vw, 3rem);
}

.page-products .ps-notes-title {
  margin: 0 0 1rem;
  font-size: 1.14rem;
  line-height: 1.4;
  color: var(--c-paper);
}

.page-products .ps-notes-list {
  display: grid;
  gap: .6rem;
}

.page-products .ps-note {
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  background: rgba(11, 16, 32, .78);
  overflow: hidden;
}

.page-products .ps-note summary {
  display: flex;
  align-items: center;
  gap: .7rem;
  padding: .85rem 1.1rem;
  cursor: pointer;
  list-style: none;
  font-size: .95rem;
  font-weight: 500;
  color: var(--c-paper);
  transition: background .2s var(--ease);
}

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

.page-products .ps-note summary::before {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 1rem;
  line-height: 1;
  color: var(--c-cyan);
}

.page-products .ps-note[open] summary::before {
  content: "–";
}

.page-products .ps-note summary:hover {
  background: rgba(139, 92, 246, .14);
}

.page-products .ps-note p {
  margin: 0;
  padding: 0 1.1rem 1.1rem;
  color: var(--c-mist);
  font-size: .92rem;
  line-height: 1.72;
}

/* ---------- 二级页栏目 ---------- */
.page-products .ps-channel-grid {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.5rem);
}

.page-products .ps-channel {
  padding: clamp(1.25rem, 3vw, 1.9rem);
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background:
    linear-gradient(160deg, rgba(139, 92, 246, .17), rgba(34, 211, 238, .06) 58%, transparent),
    rgba(11, 16, 32, .9);
  box-shadow: var(--pp-shadow);
}

.page-products .ps-channel h3 {
  margin: .85rem 0 .65rem;
  font-size: 1.14rem;
  line-height: 1.38;
}

.page-products .ps-channel > p {
  margin: 0;
  color: var(--c-mist);
  font-size: .94rem;
  line-height: 1.74;
}

.page-products .ps-channel-list {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: .5rem;
}

.page-products .ps-channel-list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: .9rem;
  line-height: 1.62;
  color: var(--c-paper);
}

.page-products .ps-channel-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-cyan);
  box-shadow: 0 0 8px rgba(34, 211, 238, .7);
}

/* ---------- 场景 ---------- */
.page-products .ps-scene-grid {
  display: grid;
  gap: 1px;
  background: var(--c-line-soft);
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  overflow: hidden;
}

.page-products .ps-scene {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  padding: clamp(1.15rem, 2.5vw, 1.6rem);
  background: rgba(11, 16, 32, .94);
  transition: background .25s var(--ease), box-shadow .25s var(--ease);
}

.page-products .ps-scene:hover {
  background: var(--pp-panel-alt);
  box-shadow: inset 0 2px 0 var(--c-violet);
}

.page-products .ps-scene-idx {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--c-amber);
}

.page-products .ps-scene h3 {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.44;
}

.page-products .ps-scene p {
  margin: 0;
  color: var(--c-mist);
  font-size: .9rem;
  line-height: 1.7;
}

.page-products .ps-scene .ps-scene-pick {
  margin-top: auto;
  padding-top: .85rem;
  border-top: 1px dashed var(--c-line);
  color: var(--c-paper);
  font-size: .85rem;
}

.page-products .ps-scene .ps-scene-pick strong {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--c-mint);
}

.page-products .ps-scene-media {
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
}

/* ---------- 截图证据 ---------- */
.page-products .ps-evidence-inner {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  border: 1px solid var(--c-line);
  border-radius: var(--r-lg);
  background:
    radial-gradient(120% 100% at 0% 0%, rgba(139, 92, 246, .2), transparent 60%),
    radial-gradient(100% 90% at 100% 100%, rgba(34, 211, 238, .13), transparent 62%),
    rgba(11, 16, 32, .92);
  box-shadow: var(--pp-shadow);
}

.page-products .ps-evidence-copy h2 {
  margin: .4rem 0 .8rem;
  font-size: clamp(1.4rem, 3vw, 1.95rem);
  line-height: 1.28;
}

.page-products .ps-evidence-copy p {
  margin: 0;
  color: var(--c-mist);
  font-size: .97rem;
  line-height: 1.78;
}

.page-products .ps-evidence-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .85rem;
}

.page-products .ps-evidence-stats li {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  padding: .85rem .95rem;
  border: 1px solid var(--c-line);
  border-radius: var(--r-sm);
  background: rgba(11, 16, 32, .78);
}

.page-products .ps-evidence-stats .ps-fact-num {
  font-size: 1.12rem;
}

/* ---------- 后续指引 ---------- */
.page-products .ps-next-grid {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.5rem);
}

.page-products .ps-next-card {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  padding: 1.25rem 1.3rem;
  border: 1px solid var(--c-line);
  border-radius: var(--r-md);
  background: rgba(11, 16, 32, .82);
  color: inherit;
  text-decoration: none;
  transition: transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}

.page-products .ps-next-card:hover,
.page-products .ps-next-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(139, 92, 246, .72);
  background: rgba(27, 20, 64, .8);
  box-shadow: var(--glow-violet);
  outline: none;
}

.page-products .ps-next-card h3 {
  margin: 0;
  font-size: 1.02rem;
  color: var(--c-paper);
}

.page-products .ps-next-card p {
  margin: 0;
  color: var(--c-mist);
  font-size: .9rem;
  line-height: 1.66;
}

.page-products .ps-next-go {
  margin-top: auto;
  padding-top: .9rem;
  font-family: var(--font-mono);
  font-size: .82rem;
  letter-spacing: .05em;
  color: var(--c-cyan);
  transition: transform .25s var(--ease);
}

.page-products .ps-next-card:hover .ps-next-go,
.page-products .ps-next-card:focus-visible .ps-next-go {
  transform: translateX(4px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-products .ps-hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-products .ps-scene-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 820px) {
  .page-products .ps-rail-shots {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .ps-evidence-inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-products .ps-hero-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }

  .page-products .ps-dim-grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  }

  .page-products .ps-dim-aside {
    position: sticky;
    top: 1.5rem;
  }

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

@media (min-width: 1100px) {
  .page-products .ps-next-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1180px) {
  .page-products .ps-scene-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .ps-next-card,
  .page-products .ps-next-go,
  .page-products .ps-dim-item,
  .page-products .ps-scene,
  .page-products .ps-note summary {
    transition: none;
  }

  .page-products .ps-next-card:hover,
  .page-products .ps-next-card:focus-visible {
    transform: none;
  }

  .page-products .ps-next-card:hover .ps-next-go,
  .page-products .ps-next-card:focus-visible .ps-next-go {
    transform: none;
  }
}