.page-products {
  --cat-gap: clamp(22px, 3vw, 42px);
  --cat-line: var(--line-hair);
}

/* ---------- 面包屑 ---------- */
.page-products .crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mist-400);
}
.page-products .crumb__link {
  color: var(--mist-400);
  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-bottom-color: var(--cyan);
}
.page-products .crumb__sep { color: var(--line-500); }
.page-products .crumb__now { color: var(--mist-100); }

/* ---------- 框景首屏 ---------- */
.page-products .cat-hero {
  margin-top: 18px;
  border-top: 1px solid var(--line-500);
  border-bottom: 1px solid var(--line-500);
  background:
    linear-gradient(180deg, var(--green-900) 0%, rgba(11, 31, 24, 0) 82%),
    var(--ink-950);
}
.page-products .cat-hero__inner {
  position: relative;
  padding: clamp(26px, 5vw, 64px) 0 clamp(24px, 4vw, 48px);
}
.page-products .cat-hero__inner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 9px;
  background-image: repeating-linear-gradient(90deg, var(--line-500) 0 1px, transparent 1px 26px);
  opacity: .65;
  pointer-events: none;
}
.page-products .cat-hero__kicker {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--mist-400);
}
.page-products .cat-hero__title {
  margin: 16px 0 0;
  font-size: clamp(36px, 9vw, 84px);
  line-height: .98;
  font-weight: 800;
  letter-spacing: -.015em;
  color: var(--mist-100);
  overflow-wrap: anywhere;
}
.page-products .cat-hero__lede {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: var(--step-1);
  line-height: 1.75;
  color: var(--mist-400);
}
.page-products .cat-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 30px 0 0;
  padding: 0;
  background: var(--cat-line);
  border: 1px solid var(--cat-line);
}
.page-products .fact {
  background: var(--ink-950);
  padding: 14px 16px 16px;
  transition: background var(--ease);
}
.page-products .fact:hover { background: var(--green-900); }
.page-products .fact__k {
  margin: 0;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mist-400);
}
.page-products .fact__v {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1;
  color: var(--mist-100);
  font-variant-numeric: tabular-nums;
}
.page-products .fact__u { color: var(--cyan); }

/* ---------- 地图 ---------- */
.page-products .cat-map { margin: clamp(20px, 4vw, 40px) 0 0; }
.page-products .media { display: block; margin: 0; }
.page-products .media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--cat-line);
  background: var(--green-900);
}
.page-products .media__cap {
  display: block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mist-400);
}

/* ---------- 锚点索引条 ---------- */
.page-products .cat-index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(22px, 4vw, 40px) 0 0;
  background: var(--cat-line);
  border: 1px solid var(--cat-line);
}
.page-products .cat-index__item {
  display: block;
  padding: 14px 16px 16px;
  background: var(--ink-950);
  color: var(--mist-100);
  text-decoration: none;
  box-shadow: inset 0 -2px 0 transparent;
  transition: background var(--ease), box-shadow var(--ease);
}
.page-products .cat-index__item:hover,
.page-products .cat-index__item:focus-visible {
  background: var(--green-700);
  box-shadow: inset 0 -2px 0 var(--cyan);
  outline: none;
}
.page-products .cat-index__item[aria-current="true"] {
  background: var(--green-700);
  box-shadow: inset 2px 0 0 var(--cyan);
}
.page-products .cat-index__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}
.page-products .cat-index__label {
  display: block;
  margin-top: 6px;
  font-size: 16px;
  font-weight: 700;
}
.page-products .cat-index__count {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--mist-400);
  transition: color var(--ease);
}
.page-products .cat-index__item:hover .cat-index__count,
.page-products .cat-index__item:focus-visible .cat-index__count { color: var(--mist-100); }

/* ---------- 区块骨架 ---------- */
.page-products .cat-band {
  padding: clamp(34px, 6vw, 76px) 0 0;
}

/* ---------- 检索维度 ---------- */
.page-products .cat-dims {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 26px;
  background: var(--cat-line);
  border: 1px solid var(--cat-line);
}
.page-products .cat-dim {
  position: relative;
  padding: 20px 18px 22px;
  background: var(--ink-950);
  border-left: 2px solid transparent;
  transition: border-color var(--ease), background var(--ease);
}
.page-products .cat-dim:hover {
  border-left-color: var(--cyan);
  background: var(--green-900);
}
.page-products .cat-dim__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--gold);
}
.page-products .cat-dim__title {
  margin: 10px 0 0;
  font-size: var(--step-1);
  font-weight: 700;
  color: var(--mist-100);
}
.page-products .cat-dim__text {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist-400);
}
.page-products .cat-dim__use {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mist-400);
}

/* ---------- 层级簇 ---------- */
.page-products .tier-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--cat-gap);
  margin-top: 26px;
}
.page-products .tier-drawers {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--cat-line);
  border: 1px solid var(--cat-line);
}
.page-products .tier-drawer {
  padding: 20px 18px 22px;
  background: var(--ink-950);
  border-top: 2px solid transparent;
  transition: background var(--ease), border-color var(--ease);
}
.page-products .tier-drawer:hover {
  background: var(--green-900);
  border-top-color: var(--cyan);
}
.page-products .tier-drawer--alert {
  background: var(--orange-veil);
  border-top-color: var(--orange);
}
.page-products .tier-drawer__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}
.page-products .tier-drawer--alert .tier-drawer__num { color: var(--orange); }
.page-products .tier-drawer__title {
  margin: 10px 0 0;
  font-size: var(--step-2);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--mist-100);
}
.page-products .kv {
  display: grid;
  grid-template-columns: minmax(72px, auto) minmax(0, 1fr);
  gap: 8px 14px;
  margin: 16px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--cat-line);
  font-size: 13px;
}
.page-products .kv dt {
  color: var(--mist-400);
  letter-spacing: .06em;
}
.page-products .kv dd {
  margin: 0;
  font-family: var(--font-mono);
  color: var(--mist-100);
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
.page-products .tier-drawer__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist-400);
}

/* ---------- 赛季与轮次 ---------- */
.page-products .season-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--cat-gap);
  margin-top: 26px;
}
.page-products .round-list { border-top: 1px solid var(--line-500); }
.page-products .round-item {
  border-bottom: 1px solid var(--cat-line);
  padding: 0;
}
.page-products .round-item__sum {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  padding: 16px 0;
  cursor: pointer;
  list-style: none;
  transition: color var(--ease), padding-left var(--ease);
}
.page-products .round-item__sum::-webkit-details-marker { display: none; }
.page-products .round-item__sum::marker { content: ""; }
.page-products .round-item__sum:hover {
  padding-left: 6px;
}
.page-products .round-item__sum:focus-visible {
  outline: 1px solid var(--cyan);
  outline-offset: 2px;
}
.page-products .round-item__id {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}
.page-products .round-item__label {
  flex: 1 1 150px;
  font-size: 15px;
  color: var(--mist-100);
}
.page-products .round-item__meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--mist-400);
}
.page-products .round-item[open] .round-item__label { color: var(--cyan); }
.page-products .fold__body {
  padding: 0 0 18px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-400);
}
.page-products .fold__body p { margin: 0; }
.page-products .season-side { display: grid; gap: 16px; align-content: start; }
.page-products .season-side__note {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--cat-line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-400);
}

/* ---------- 标签簇 ---------- */
.page-products .tag-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--cat-gap);
  margin-top: 26px;
}
.page-products .tag-matrix {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--cat-line);
  border: 1px solid var(--cat-line);
  align-content: start;
}
.page-products .tag-cell {
  padding: 18px 16px 20px;
  background: var(--ink-950);
  box-shadow: inset 0 0 0 0 var(--cyan);
  transition: background var(--ease), box-shadow var(--ease);
}
.page-products .tag-cell:hover {
  background: var(--green-900);
  box-shadow: inset 0 0 0 1px var(--cyan);
}
.page-products .tag-cell__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--mist-400);
}
.page-products .tag-cell__title {
  margin: 8px 0 0;
  font-size: var(--step-1);
  font-weight: 700;
  color: var(--mist-100);
}
.page-products .tag-cell__count {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}
.page-products .tag-cell__text {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist-400);
}
.page-products .tag-cell__xref {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--mist-400);
}
.page-products .tag--xref {
  display: inline-block;
  padding: 3px 7px;
  border: 1px solid var(--line-500);
  font-size: 11px;
  line-height: 1.2;
  color: var(--mist-400);
  transition: color var(--ease), border-color var(--ease);
}
.page-products .tag-cell:hover .tag--xref {
  color: var(--cyan);
  border-color: var(--cyan);
}
.page-products .tag-side { display: grid; align-content: start; }

/* ---------- 专题系列 ---------- */
.page-products .series-media { margin-top: 26px; }
.page-products .series-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin-top: 26px;
  background: var(--cat-line);
  border: 1px solid var(--cat-line);
}
.page-products .series-card {
  position: relative;
  padding: 22px 18px 24px;
  background: var(--ink-950);
  transition: background var(--ease);
}
.page-products .series-card:hover { background: var(--green-900); }
.page-products .card__corner {
  position: absolute;
  top: 0;
  right: 0;
  padding: 4px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--ink-950);
  background: var(--gold);
}
.page-products .card__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--cyan);
}
.page-products .card__title {
  margin: 12px 0 0;
  font-size: var(--step-1);
  font-weight: 800;
  color: var(--mist-100);
}
.page-products .card__meta {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--mist-400);
}
.page-products .series-card__text {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--cat-line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist-400);
}
.page-products .read-order {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-500);
}
.page-products .read-order__item {
  padding: 12px 0;
  border-bottom: 1px solid var(--cat-line);
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist-400);
}
.page-products .read-order__num {
  display: inline-block;
  margin-right: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--cyan);
}
.page-products .link-inline {
  color: var(--mist-100);
  text-decoration: none;
  border-bottom: 1px solid var(--line-500);
  transition: color var(--ease), border-color var(--ease);
}
.page-products .link-inline:hover,
.page-products .link-inline:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 收录边界 ---------- */
.page-products .scope-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--cat-gap);
  margin-top: 26px;
}
.page-products .scope-text p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist-400);
}
.page-products .scope-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-500);
}
.page-products .alert-row,
.page-products .scope-list__plain {
  padding: 14px 16px;
  border-bottom: 1px solid var(--cat-line);
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist-400);
}
.page-products .alert-row {
  background: var(--orange-veil);
  border-left: 2px solid var(--orange);
  color: var(--mist-100);
}

/* ---------- 尾部互链 ---------- */
.page-products .cat-tail { padding-bottom: clamp(38px, 6vw, 80px); }
.page-products .cat-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.page-products .btn {
  display: inline-block;
  padding: 10px 16px;
  border: 1px solid var(--line-500);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist-100);
  text-decoration: none;
  background: transparent;
  transition: background var(--ease), border-color var(--ease), color var(--ease);
}
.page-products .btn:hover,
.page-products .btn:focus-visible {
  background: var(--green-700);
  border-color: var(--cyan);
  color: var(--cyan);
  outline: none;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-products .cat-hero__facts { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-products .cat-index { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-products .cat-dims { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-products .tag-matrix { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-products .series-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-products .scope-block { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); }
}

@media (min-width: 880px) {
  .page-products .cat-index { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .page-products .tier-block {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 2fr);
    align-items: start;
  }
  .page-products .tier-drawers { grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr) minmax(0, 0.88fr); }
  .page-products .season-block { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); }
  .page-products .tag-block { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); }
  .page-products .tag-matrix { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-products .series-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-products .cat-hero__lede { max-width: 68ch; }
}
<<<END>>>