.page-products {
  --pr-glow-cyan: rgba(34, 224, 214, 0.16);
  --pr-glow-violet: rgba(124, 92, 255, 0.2);
  --pr-card: #101736;
  --pr-row-alt: rgba(255, 255, 255, 0.022);
  color: var(--text);
}

/* ---------- 首屏 ---------- */
.page-products .pr-hero {
  position: relative;
  padding-bottom: 0;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  background:
    radial-gradient(760px 380px at 82% -12%, var(--pr-glow-violet), transparent 66%),
    radial-gradient(640px 360px at 2% 24%, var(--pr-glow-cyan), transparent 62%),
    var(--ink);
}

.page-products .pr-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(42, 53, 96, 0.55) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(42, 53, 96, 0.55) 1px, transparent 1px);
  background-size: 96px 96px;
  opacity: 0.34;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.35) 70%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, rgba(0, 0, 0, 0.35) 70%, transparent 100%);
}

.page-products .pr-hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  padding-top: calc(var(--header-h) + 1.75rem);
  padding-bottom: 2rem;
}

.page-products .pr-hero-crumb {
  margin: 0;
}

.page-products .pr-hero-copy .eyebrow {
  display: block;
  margin-bottom: 0.75rem;
}

.page-products .pr-hero-copy h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 6vw, 3.4rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--white);
  max-width: 20ch;
}

.page-products .pr-lede {
  margin: 0;
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text);
}

.page-products .pr-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.page-products .pr-hero-media {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--panel-2);
}

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

.page-products .pr-hero-stats {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
}

.page-products .pr-stat {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1rem 1.1rem;
  background: var(--ink);
}

.page-products .pr-stat .stat-value {
  font-family: var(--font-mono);
  font-size: 1.7rem;
  font-weight: 600;
  line-height: 1;
  color: var(--gold);
}

.page-products .pr-stat .stat-unit {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--muted);
  margin-left: 0.2rem;
}

.page-products .pr-stat .stat-label {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ---------- 通用小节 ---------- */
.page-products .section {
  padding-top: 3.25rem;
  padding-bottom: 3.25rem;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .pr-intro {
  margin: 0 0 1rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text);
}

.page-products .pr-intro--muted {
  color: var(--muted);
  font-size: 0.92rem;
}

.page-products .pr-intro--wide {
  max-width: 72ch;
}

.page-products .pr-asym {
  margin-top: 1.25rem;
}

/* ---------- 机型 ---------- */
.page-products .pr-chips {
  margin: 1.5rem 0 1.25rem;
}

.page-products .pr-model-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.page-products .pr-model {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.15rem 1.1rem 1.25rem;
  border: 1px solid var(--line);
  background: var(--pr-card);
  box-shadow: var(--shadow-panel);
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-products .pr-model::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 2px;
  height: 0;
  background: var(--cyan);
  transition: height 220ms var(--ease);
}

.page-products .pr-model:hover,
.page-products .pr-model:focus-within {
  border-color: var(--cyan-line);
  transform: translateY(-2px);
}

.page-products .pr-model:hover::after,
.page-products .pr-model:focus-within::after {
  height: 100%;
}

.page-products .pr-model-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.page-products .pr-model-code {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-products .pr-model-name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-products .pr-model-desc {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--text);
}

.page-products .pr-model-meta {
  margin: auto 0 0;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 0.45rem;
}

.page-products .pr-model-meta > div {
  display: grid;
  grid-template-columns: 4.2rem minmax(0, 1fr);
  gap: 0.5rem;
  font-size: 0.82rem;
}

.page-products .pr-model-meta dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-products .pr-model-meta dd {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.page-products .pr-acc {
  margin-top: 1.75rem;
}

.page-products .pr-acc--tight {
  margin-top: 1.5rem;
}

/* ---------- 换桌位 ---------- */
.page-products .pr-swap-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.75rem;
  margin-top: 1.25rem;
}

.page-products .pr-lead {
  margin: 0 0 1.5rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--white);
}

.page-products .pr-spec-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}

.page-products .pr-spec {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0.9rem;
  padding: 1.1rem 1rem;
  background: var(--panel-2);
  transition: background 180ms var(--ease);
}

.page-products .pr-spec:hover {
  background: var(--panel);
}

.page-products .pr-spec-num {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--cyan);
  padding-top: 0.25rem;
}

.page-products .pr-spec-body h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--white);
}

.page-products .pr-spec-body p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--text);
}

.page-products .pr-spec-body b.mono {
  color: var(--gold);
  font-weight: 600;
}

.page-products .pr-swap-media {
  margin: 0;
}

/* ---------- 赛制 ---------- */
.page-products .pr-format-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  margin-top: 1.25rem;
}

.page-products .pr-format-media {
  margin: 0;
}

.page-products .pr-format-copy {
  display: grid;
  gap: 1rem;
}

.page-products .pr-format-card {
  padding: 1.25rem 1.15rem 1.35rem;
  border: 1px solid var(--line);
  border-left: 2px solid var(--violet);
  background: var(--pr-card);
  transition: border-color 180ms var(--ease);
}

.page-products .pr-format-card:last-child {
  border-left-color: var(--magenta);
}

.page-products .pr-format-card:hover {
  border-color: var(--cyan-line);
}

.page-products .pr-format-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.7rem;
}

.page-products .pr-format-head h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.16rem;
  font-weight: 700;
  color: var(--white);
}

.page-products .pr-format-scale {
  margin: 0 0 0.6rem;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1;
  color: var(--gold);
}

.page-products .pr-format-scale .pr-unit {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 400;
  color: var(--muted);
  margin-left: 0.35rem;
}

.page-products .pr-format-card p {
  margin: 0 0 0.6rem;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--text);
}

.page-products .pr-format-note {
  margin: 0 !important;
  padding-top: 0.7rem;
  border-top: 1px dashed var(--line);
  font-size: 0.82rem !important;
  color: var(--muted) !important;
}

/* ---------- 规格矩阵 ---------- */
.page-products .pr-matrix-section {
  background:
    linear-gradient(180deg, rgba(124, 92, 255, 0.05), transparent 40%),
    var(--panel-2);
}

.page-products .pr-matrix {
  margin-top: 1.5rem;
  border: 1px solid var(--line);
  background: var(--ink);
}

.page-products .pr-matrix-head {
  display: none;
}

.page-products .pr-matrix-row {
  display: block;
  padding: 1.1rem 1rem 1.2rem;
  border-bottom: 1px solid var(--line-soft);
  background: var(--ink);
  transition: background 180ms var(--ease), box-shadow 180ms var(--ease);
}

.page-products .pr-matrix-row:nth-child(even) {
  background: var(--pr-row-alt);
}

.page-products .pr-matrix-row:last-child {
  border-bottom: 0;
}

.page-products .pr-cell {
  display: block;
  margin-top: 0.6rem;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text);
}

.page-products .pr-cell b.mono {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--gold);
}

.page-products .pr-cell--name {
  margin-top: 0;
}

.page-products .pr-cell--name b {
  display: block;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.2rem;
}

.page-products .pr-cell-sub {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  font-style: normal;
  color: var(--cyan);
}

.page-products .pr-cell-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  font-style: normal;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.15rem;
}

.page-products .pr-matrix-foot {
  margin: 1rem 0 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 观战 ---------- */
.page-products .pr-spectate-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.75rem;
  margin-top: 1.25rem;
}

.page-products .pr-view-list {
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}

.page-products .pr-view {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 1rem;
  padding: 1.1rem 1rem;
  background: var(--panel-2);
  transition: background 180ms var(--ease);
}

.page-products .pr-view:hover {
  background: var(--panel);
}

.page-products .pr-view-svg {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: var(--ink);
  color: var(--cyan);
  padding: 0.4rem;
}

.page-products .pr-view-svg svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pr-view-body h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.04rem;
  font-weight: 700;
  color: var(--white);
}

.page-products .pr-view-body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.78;
  color: var(--text);
}

.page-products .pr-density {
  padding: 1.25rem 1.15rem 1.35rem;
  border: 1px solid var(--line);
  border-top: 2px solid var(--cyan);
  background: var(--pr-card);
}

.page-products .pr-density-title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--white);
}

.page-products .pr-density-item {
  padding-bottom: 0.9rem;
  margin-bottom: 0.9rem;
  border-bottom: 1px dashed var(--line-soft);
}

.page-products .pr-density-item p {
  margin: 0.55rem 0 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--text);
}

.page-products .pr-density-media {
  margin: 1.1rem 0 0;
}

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

/* ---------- 版本与帮助 ---------- */
.page-products .pr-support-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.75rem;
  margin-top: 1.25rem;
}

.page-products .stat-line {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin: 0 0 1rem;
}

.page-products .pr-big {
  font-family: var(--font-mono);
  font-size: 2.6rem;
  font-weight: 600;
  line-height: 1;
  color: var(--gold);
}

.page-products .pr-big-label {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.5;
}

.page-products .pr-support-copy > p {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--text);
}

.page-products .pr-support-copy b.mono {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--cyan);
}

.page-products .pr-check-list {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-products .pr-check-list li {
  display: grid;
  grid-template-columns: 1.1rem minmax(0, 1fr);
  gap: 0.7rem;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text);
}

.page-products .pr-check-mark {
  width: 0.75rem;
  height: 0.75rem;
  margin-top: 0.45rem;
  border: 1px solid var(--cyan);
  background: var(--cyan-wash);
  transform: rotate(45deg);
}

.page-products .pr-support-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.page-products .pr-support-media {
  margin: 0;
}

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

.page-products .pr-cross {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
}

.page-products .pr-cross-title {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-products .pr-cross-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.page-products .pr-cross-list li {
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ---------- 平板以上 ---------- */
@media (min-width: 760px) {
  .page-products .pr-hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pr-model-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.1rem;
  }

  .page-products .pr-swap-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 2rem;
    align-items: start;
  }

  .page-products .pr-format-grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 2rem;
    align-items: start;
  }

  .page-products .pr-spectate-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 2rem;
    align-items: start;
  }

  .page-products .pr-support-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 2rem;
    align-items: start;
  }

  .page-products .pr-matrix-row:nth-child(even) {
    background: var(--row-alt, var(--pr-row-alt));
  }
}

/* ---------- 桌面：矩阵转为表格行 ---------- */
@media (min-width: 900px) {
  .page-products .section {
    padding-top: 4.25rem;
    padding-bottom: 4.25rem;
  }

  .page-products .pr-hero-inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    column-gap: 2.5rem;
    row-gap: 1.75rem;
    align-items: end;
    padding-bottom: 3rem;
  }

  .page-products .pr-hero-crumb {
    grid-column: 1 / -1;
  }

  .page-products .pr-asym {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 1rem 2.5rem;
    align-items: start;
    margin-top: 1.5rem;
  }

  .page-products .pr-asym .pr-intro {
    margin: 0;
  }

  .page-products .pr-model-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-products .pr-matrix-head,
  .page-products .pr-matrix-row {
    display: grid;
    grid-template-columns:
      minmax(0, 1.35fr)
      minmax(0, 0.78fr)
      minmax(0, 1.5fr)
      minmax(0, 1.15fr)
      minmax(0, 1.25fr)
      minmax(0, 1.2fr);
    align-items: center;
    column-gap: 1rem;
  }

  .page-products .pr-matrix-head {
    position: sticky;
    top: var(--header-h);
    z-index: 2;
    padding: 0.8rem 1.1rem;
    border-bottom: 1px solid var(--cyan-line);
    background: var(--panel-2);
  }

  .page-products .pr-matrix-th {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--cyan);
  }

  .page-products .pr-matrix-row {
    padding: 0.9rem 1.1rem;
    border-bottom: 1px solid var(--line-soft);
  }

  .page-products .pr-matrix-row:hover {
    background: var(--cyan-wash);
    box-shadow: inset 3px 0 0 0 var(--cyan);
  }

  .page-products .pr-cell {
    margin-top: 0;
    font-size: 0.86rem;
  }

  .page-products .pr-cell-label {
    display: none;
  }

  .page-products .pr-cell--name b {
    font-size: 0.98rem;
    margin-bottom: 0.15rem;
  }

  .page-products .pr-view {
    grid-template-columns: 6.5rem minmax(0, 1fr);
    padding: 1.25rem 1.15rem;
  }
}

@media (min-width: 1180px) {
  .page-products .pr-hero-copy h1 {
    max-width: 18ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pr-model,
  .page-products .pr-model::after,
  .page-products .pr-spec,
  .page-products .pr-view,
  .page-products .pr-matrix-row,
  .page-products .pr-format-card {
    transition: none;
  }

  .page-products .pr-model:hover,
  .page-products .pr-model:focus-within {
    transform: none;
  }
}
</main>

.page-products {
  --row-alt: transparent;
}