.page-products {
  --cat-line: rgba(108, 124, 140, 0.3);
  --cat-line-soft: rgba(108, 124, 140, 0.18);
  --cat-ink-soft: rgba(242, 233, 220, 0.72);
  --cat-orange-deep: #c2430f;
  padding-bottom: 72px;
}

/* ---------- 面包屑与首屏 ---------- */
.page-products .breadcrumbs {
  margin: 24px 0 18px;
}

.page-products .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--steel-2);
}

.page-products .crumb-link {
  color: var(--steel-2);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--ease), border-color var(--ease);
}

.page-products .crumb-link:hover,
.page-products .crumb-link:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

.page-products .crumb-sep {
  color: var(--steel);
}

.page-products .crumb-current {
  color: var(--cyan);
}

.page-products .cat-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: stretch;
  padding-bottom: 44px;
}

.page-products .cat-hero-copy {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-products .cat-hero-copy .eyebrow {
  margin: 0;
}

.page-products .cat-hero-copy h1 {
  margin: 0;
  font-size: clamp(28px, 7vw, 52px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--paper);
  max-width: 16em;
}

.page-products .cat-hero-copy .lede {
  margin: 0;
  font-size: 16px;
  line-height: 1.72;
  color: var(--cat-ink-soft);
  max-width: 62ch;
}

.page-products .cat-anchorbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.page-products .cat-hero-media {
  margin: 0;
}

.page-products .cat-hero-media .media-frame {
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-lg);
  background: linear-gradient(150deg, var(--ink-700) 0%, var(--ink-900) 62%);
  border: 1px solid var(--cat-line);
  overflow: hidden;
}

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

.page-products .media-caption {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--steel-2);
}

/* ---------- 控制台与筛选工具条 ---------- */
.page-products .cat-toolbar {
  display: grid;
  gap: 14px;
  padding: 18px 18px 16px;
  border-radius: var(--radius-lg);
  background: var(--ink-700);
  border: 1px solid var(--cat-line);
}

.page-products .cat-toolbar-head {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-products .cat-toolbar-head .eyebrow {
  margin: 0;
}

.page-products .cat-toolbar-note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--steel-2);
}

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

.page-products .filter-btn {
  appearance: none;
  cursor: pointer;
  border: 1px solid var(--cat-line);
  background: rgba(8, 19, 31, 0.5);
  color: var(--paper-2);
  font-family: var(--font-body);
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 7px 14px;
  border-radius: var(--pill);
  transition: color var(--ease), background-color var(--ease), border-color var(--ease), transform var(--ease);
}

.page-products .filter-btn:hover {
  color: var(--paper);
  border-color: var(--cyan);
}

.page-products .filter-btn[aria-pressed="true"] {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink-900);
  font-weight: 700;
}

.page-products .filter-btn:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-products .cat-count {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--steel-2);
}

.page-products .cat-count .num {
  color: var(--orange);
  font-weight: 700;
}

.page-products .cat-empty {
  margin: 12px 0 0;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 200, 87, 0.1);
  border: 1px solid rgba(255, 200, 87, 0.4);
  color: var(--amber);
  font-size: 13.5px;
}

/* ---------- 区块通用 ---------- */
.page-products .cat-block {
  padding-top: 56px;
  scroll-margin-top: 24px;
}

.page-products .cat-block[data-hidden="true"] {
  display: none;
}

.page-products .cat-head {
  max-width: 66ch;
}

.page-products .cat-head .section-title {
  margin: 6px 0 10px;
}

.page-products .cat-head .section-note {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--steel-2);
}

/* ---------- 12 档限红总表 ---------- */
.page-products .cat-limit-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 26px;
}

.page-products .cat-ruler-figure {
  margin: 0;
}

.page-products .cat-ruler-frame {
  aspect-ratio: 2 / 3;
  max-height: 320px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--ink-700) 0%, var(--ink-900) 100%);
  border: 1px solid var(--cat-line);
  overflow: hidden;
}

.page-products .cat-ruler-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .cat-table {
  border-radius: var(--radius-lg);
  background: var(--paper);
  color: var(--paper-ink);
  padding: 10px;
  overflow: hidden;
}

.page-products .cat-thead {
  display: none;
}

.page-products .cat-rows {
  display: grid;
  gap: 4px;
}

.page-products .cat-row {
  border-radius: var(--radius-md);
  background: rgba(20, 33, 46, 0.035);
  border: 1px solid transparent;
  transition: background-color var(--ease), border-color var(--ease);
}

.page-products .cat-row:nth-child(even) {
  background: rgba(20, 33, 46, 0.07);
}

.page-products .cat-row:hover,
.page-products .cat-row:focus-within {
  background: rgba(34, 240, 224, 0.12);
  border-color: rgba(34, 240, 224, 0.45);
}

.page-products .cat-row-main {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 12px;
  padding: 12px 14px;
}

.page-products .cat-cell {
  display: block;
  min-width: 0;
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--paper-ink);
  overflow-wrap: anywhere;
}

.page-products .cat-k {
  display: block;
  font-style: normal;
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: rgba(20, 33, 46, 0.5);
  margin-bottom: 2px;
}

.page-products .cat-cell-rank .num {
  font-size: 19px;
  font-weight: 700;
  color: var(--paper-ink);
  letter-spacing: 0.06em;
}

.page-products .cat-cell-limit .num {
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-products .cat-cell-ratio .num {
  display: inline-block;
  padding: 3px 11px;
  border-radius: var(--pill);
  background: var(--ink-700);
  color: var(--orange);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.06em;
}

.page-products .cat-row-detail {
  display: grid;
  gap: 6px;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  padding: 0 14px;
  border-top: 1px solid transparent;
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(20, 33, 46, 0.68);
  transition: max-height 200ms ease, opacity 200ms ease, padding 200ms ease, border-color 200ms ease;
}

.page-products .cat-row:hover .cat-row-detail,
.page-products .cat-row:focus-within .cat-row-detail {
  max-height: 160px;
  opacity: 1;
  padding: 10px 14px 14px;
  border-top-color: rgba(20, 33, 46, 0.12);
}

.page-products .cat-row-detail b {
  color: var(--cat-orange-deep);
  font-weight: 700;
}

/* ---------- 积分比率对照 ---------- */
.page-products .cat-ratio-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 26px;
}

.page-products .cat-ratio-figure {
  margin: 0;
}

.page-products .cat-ratio-figure .media-frame {
  aspect-ratio: 1 / 1;
  max-height: 340px;
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, var(--ink-600) 0%, var(--ink-900) 78%);
  border: 1px solid var(--cat-line);
  overflow: hidden;
}

.page-products .cat-ratio-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .cat-ratio-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.page-products .cat-stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 14px;
  border-radius: var(--radius-lg);
  background: var(--ink-700);
  border: 1px solid var(--cat-line);
  transition: transform var(--ease), border-color var(--ease);
}

.page-products .cat-stat:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 107, 44, 0.55);
}

.page-products .cat-stat--cyan:hover {
  border-color: rgba(34, 240, 224, 0.55);
}

.page-products .cat-stat .stat-label {
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--steel-2);
}

.page-products .cat-stat .stat-value {
  font-family: var(--font-num);
  font-size: clamp(22px, 6vw, 30px);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--orange);
  line-height: 1.1;
}

.page-products .cat-stat--cyan .stat-value {
  color: var(--cyan);
}

.page-products .cat-stat .stat-unit {
  font-size: 11.5px;
  line-height: 1.5;
  color: var(--steel-2);
}

.page-products .cat-ratio-foot {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
  padding: 16px 18px;
  border-radius: var(--radius-lg);
  background: rgba(16, 38, 58, 0.6);
  border: 1px solid var(--cat-line-soft);
}

.page-products .cat-ratio-foot p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--cat-ink-soft);
}

.page-products .cat-ratio-foot .btn {
  align-self: flex-start;
}

/* ---------- iOS 品类色带 ---------- */
.page-products .cat-band-figure {
  margin: 26px 0 0;
}

.page-products .cat-band-figure .media-frame {
  aspect-ratio: 4 / 1;
  border-radius: var(--radius-lg);
  background: linear-gradient(90deg, var(--ink-600) 0%, var(--ink-900) 100%);
  border: 1px solid var(--cat-line);
  overflow: hidden;
}

.page-products .cat-band-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .cat-band-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 20px;
}

.page-products .cat-band-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px 16px 18px;
  border-radius: var(--radius-lg);
  background: var(--ink-700);
  border: 1px solid var(--cat-line);
  border-left: 3px solid var(--cyan);
  transition: transform var(--ease), border-color var(--ease), background-color var(--ease);
}

.page-products .cat-band-card:hover {
  transform: translateY(-3px);
  background: var(--ink-600);
  border-left-color: var(--orange);
}

.page-products .cat-band-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-products .cat-band-index {
  font-family: var(--font-num);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--steel-2);
}

.page-products .cat-band-head h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-products .cat-band-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
}

.page-products .cat-band-meta > div {
  padding: 9px 11px;
  border-radius: var(--radius-sm);
  background: rgba(8, 19, 31, 0.55);
}

.page-products .cat-band-meta dt {
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--steel-2);
  margin-bottom: 3px;
}

.page-products .cat-band-meta dd {
  margin: 0;
  font-size: 14px;
  color: var(--paper);
}

.page-products .cat-band-meta .num {
  font-family: var(--font-num);
  font-size: 17px;
  letter-spacing: 0.06em;
  color: var(--orange);
  font-weight: 700;
}

.page-products .cat-band-note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.64;
  color: var(--steel-2);
}

/* ---------- 明细入口 ---------- */
.page-products .cat-ledger {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding: 22px 20px;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--ink-700) 0%, var(--ink-800) 100%);
  border: 1px solid var(--cat-line);
}

.page-products .cat-ledger-copy {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .cat-ledger-copy .section-title {
  margin: 0;
  font-size: clamp(22px, 5.4vw, 30px);
  line-height: 1.2;
  color: var(--paper);
}

.page-products .cat-ledger-copy .lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--cat-ink-soft);
}

.page-products .cat-ledger-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .cat-ledger-list li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--cat-ink-soft);
}

.page-products .cat-ledger-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 2px;
  background: var(--cyan);
}

.page-products .cat-ledger-list .num {
  font-family: var(--font-num);
  color: var(--orange);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.page-products .cat-ledger-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.page-products .cat-ledger-figure {
  margin: 0;
}

.page-products .cat-ledger-figure .media-frame {
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  background: var(--ink-900);
  border: 1px solid var(--cat-line);
  overflow: hidden;
}

.page-products .cat-ledger-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .cat-next {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 20px;
  padding: 16px 18px;
  border-radius: var(--radius-lg);
  background: rgba(16, 38, 58, 0.6);
  border: 1px solid var(--cat-line-soft);
}

.page-products .cat-next p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--cat-ink-soft);
}

.page-products .cat-next-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-products .cat-hero {
    padding-top: 12px;
  }

  .page-products .cat-hero-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 32px;
    align-items: center;
    padding-bottom: 56px;
  }

  .page-products .cat-toolbar {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 16px 24px;
  }

  .page-products .cat-toolbar-head {
    grid-column: 1 / -1;
  }

  .page-products .cat-count {
    grid-column: 2 / 3;
    justify-self: end;
  }

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

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

  .page-products .cat-ratio-foot,
  .page-products .cat-next {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .page-products .cat-ratio-foot p,
  .page-products .cat-next p {
    max-width: 62ch;
  }
}

@media (min-width: 1024px) {
  .page-products .cat-hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-products .cat-limit-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-products .cat-ruler-frame {
    max-height: none;
    aspect-ratio: 2 / 3;
  }

  .page-products .cat-table {
    padding: 14px;
  }

  .page-products .cat-thead {
    display: grid;
    grid-template-columns: 88px 120px 110px minmax(0, 1fr) 150px;
    gap: 12px;
    padding: 10px 14px 12px;
    border-bottom: 1px solid rgba(20, 33, 46, 0.16);
    font-size: 11px;
    letter-spacing: 0.1em;
    color: rgba(20, 33, 46, 0.55);
  }

  .page-products .cat-thead span:last-child {
    text-align: right;
  }

  .page-products .cat-row-main {
    grid-template-columns: 88px 120px 110px minmax(0, 1fr) 150px;
    gap: 12px;
    align-items: center;
    padding: 10px 14px;
  }

  .page-products .cat-k {
    display: none;
  }

  .page-products .cat-cell {
    font-size: 14px;
    white-space: nowrap;
  }

  .page-products .cat-cell-ratio {
    text-align: right;
  }

  .page-products .cat-cell-rank .num {
    font-size: 17px;
  }

  .page-products .cat-row-detail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 0 14px;
  }

  .page-products .cat-row:hover .cat-row-detail,
  .page-products .cat-row:focus-within .cat-row-detail {
    padding: 10px 14px 13px;
  }

  .page-products .cat-ratio-layout {
    grid-template-columns: minmax(0, 320px) minmax(0, 1fr);
    gap: 26px;
    align-items: start;
  }

  .page-products .cat-ratio-figure .media-frame {
    max-height: none;
  }

  .page-products .cat-ratio-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-content: start;
  }

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

  .page-products .cat-ledger {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 30px;
    align-items: center;
    padding: 30px 28px;
  }

  .page-products .cat-ledger-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 20px;
  }
}

@media (min-width: 1240px) {
  .page-products .cat-band-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
  }

  .page-products .cat-stat {
    padding: 18px 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products * {
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }

  .page-products .cat-stat:hover,
  .page-products .cat-band-card:hover {
    transform: none;
  }
}
<<<END>>>