.page-products {
  --cat-gap-lg: clamp(52px, 8vw, 116px);
  --cat-gap-md: clamp(28px, 4vw, 56px);
  --cat-rule: 1px solid var(--surf);
  --cat-rule-soft: 1px solid rgba(22, 57, 79, 0.75);

  background: var(--deep);
  color: var(--paper);
  padding-bottom: clamp(56px, 9vw, 128px);
  overflow-x: clip;
}

.page-products .cat-top {
  padding-top: clamp(20px, 3.5vw, 44px);
}

.page-products .breadcrumb {
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
  display: flex;
  gap: 10px;
  align-items: baseline;
}

.page-products .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast) linear, color var(--t-fast) linear;
}

.page-products .breadcrumb a:hover {
  color: var(--gold-hi);
  border-bottom-color: var(--gold);
}

.page-products .cat-hero {
  margin-top: clamp(26px, 4.5vw, 60px);
}

.page-products .cat-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--cat-gap-md);
}

.page-products .cat-eyebrow {
  margin: 0 0 clamp(14px, 2vw, 22px);
  font-family: var(--font-index);
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-products .cat-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(38px, 7vw, 66px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-products .cat-lede {
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  max-width: 60ch;
  font-size: clamp(16px, 1.35vw, 18px);
  line-height: 1.85;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-products .cat-facts {
  margin: 0;
  border-top: var(--cat-rule);
}

.page-products .cat-fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-bottom: var(--cat-rule);
}

.page-products .cat-fact dt {
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .cat-fact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  font-variant-numeric: tabular-nums;
  color: var(--gold-hi);
}

/* —— 题图 —— */
.page-products .cat-banner {
  margin: clamp(36px, 6vw, 76px) auto 0;
}

.page-products .cat-banner .figure-frame {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: var(--cat-rule);
  background: var(--trench);
}

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

.page-products .figure-caption {
  margin-top: 10px;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--mist);
}

/* —— 章节骨架 —— */
.page-products .cat-sec {
  margin-top: var(--cat-gap-lg);
}

.page-products .cat-sec-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding-bottom: clamp(16px, 2.4vw, 28px);
  border-bottom: var(--cat-rule);
  margin-bottom: clamp(20px, 3vw, 36px);
}

.page-products .cat-sec-index {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-products .cat-sec-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(24px, 3.3vw, 36px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .cat-sec-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .cat-p {
  max-width: 68ch;
  margin: 0 0 clamp(20px, 3vw, 32px);
  font-size: 17px;
  line-height: 1.85;
  color: var(--paper);
}

.page-products .cat-aside {
  margin: clamp(20px, 3vw, 34px) 0 0;
  padding: 14px 18px;
  border-left: 2px solid var(--gold);
  background: rgba(10, 33, 51, 0.72);
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist);
}

/* —— 对照表 —— */
.page-products .cat-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: var(--cat-rule);
  background: var(--trench);
  max-width: 100%;
}

.page-products .cat-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 15px;
  color: var(--paper);
}

.page-products .cat-table caption {
  caption-side: top;
  padding: 12px 16px;
  text-align: left;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--mist);
  border-bottom: var(--cat-rule);
}

.page-products .cat-table th,
.page-products .cat-table td {
  padding: 10px 16px;
  text-align: left;
  white-space: nowrap;
  border-bottom: var(--cat-rule-soft);
}

.page-products .cat-table thead th {
  font-family: var(--font-index);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.14em;
  color: var(--gold);
  background: rgba(4, 18, 30, 0.92);
  border-bottom: var(--cat-rule);
}

.page-products .cat-table tbody tr:not(.cat-group-row):hover td {
  background: rgba(22, 57, 79, 0.42);
}

.page-products .cat-table .is-num {
  text-align: right;
}

.page-products .cat-table .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  letter-spacing: 0.02em;
}

.page-products .cat-table .cell-id {
  color: var(--mist);
}

.page-products .cat-table .cell-limit {
  color: var(--cinnabar);
  font-weight: 700;
}

.page-products .cat-table .cell-range {
  color: var(--gold-hi);
}

.page-products .cat-group-row th {
  padding: 13px 16px;
  background: rgba(217, 166, 75, 0.09);
  border-top: var(--cat-rule);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold-hi);
}

.page-products .cat-figure-inline {
  margin: clamp(26px, 4vw, 44px) 0 0;
}

.page-products .cat-figure-inline .figure-frame,
.page-products .cat-figure-wide .figure-frame {
  overflow: hidden;
  border: var(--cat-rule);
  background: var(--trench);
}

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

/* —— 换桌次数四档 —— */
.page-products .cat-swap-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--cat-rule);
}

.page-products .cat-swap-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: clamp(18px, 2.6vw, 28px) 0;
  border-bottom: var(--cat-rule);
}

.page-products .cat-swap-figure {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-products .cat-swap-count {
  font-family: var(--font-mono);
  font-size: clamp(38px, 5vw, 54px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--gold);
}

.page-products .cat-swap-unit {
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .cat-swap-name {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(18px, 2vw, 22px);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .cat-swap-desc {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

/* —— 轮次轴 —— */
.page-products .cat-figure-wide {
  margin: 0 0 clamp(24px, 3.5vw, 40px);
}

.page-products .cat-axis {
  list-style: none;
  margin: 0;
  padding: 0 0 10px;
  display: flex;
  gap: 3px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-bottom: var(--cat-rule);
}

.page-products .cat-axis-item {
  flex: 1 0 56px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 6px 10px;
  border: var(--cat-rule);
  background: var(--trench);
}

.page-products .cat-axis-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.06em;
  text-align: center;
  color: var(--mist);
}

.page-products .cat-axis-tick {
  display: block;
  height: 3px;
  background: var(--surf);
}

.page-products .cat-axis-item.is-group-start .cat-axis-tick {
  background: var(--gold);
}

.page-products .cat-axis-item.is-final {
  border-color: rgba(198, 64, 44, 0.6);
  background: rgba(198, 64, 44, 0.08);
}

.page-products .cat-axis-item.is-final .cat-axis-num {
  color: var(--cinnabar);
  font-weight: 700;
}

.page-products .cat-axis-item.is-final .cat-axis-tick {
  background: var(--cinnabar);
}

.page-products .cat-axis-notes {
  margin-top: clamp(18px, 2.5vw, 28px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-products .cat-axis-note {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .cat-key {
  flex: none;
  width: 18px;
  height: 3px;
  transform: translateY(-3px);
}

.page-products .cat-key-gold { background: var(--gold); }
.page-products .cat-key-cinnabar { background: var(--cinnabar); }
.page-products .cat-key-jade { background: var(--jade); }

/* —— 结算分档 —— */
.page-products .cat-table-settle {
  min-width: 560px;
}

/* —— 道具谱 —— */
.page-products .cat-prop-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--cat-gap-md);
}

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

.page-products .cat-prop-figure .figure-frame {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: var(--cat-rule);
  background: var(--trench);
}

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

.page-products .cat-prop-group + .cat-prop-group {
  margin-top: clamp(28px, 4vw, 44px);
}

.page-products .cat-prop-group-title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: var(--cat-rule);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .cat-prop-group-count {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-products .cat-prop-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-products .cat-prop-row {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  grid-template-areas:
    "idx name window"
    "idx source window";
  column-gap: 12px;
  row-gap: 2px;
  align-items: center;
  padding: 12px 0;
  border-bottom: var(--cat-rule-soft);
}

.page-products .cat-prop-idx {
  grid-area: idx;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist);
}

.page-products .cat-prop-name {
  grid-area: name;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .cat-prop-source {
  grid-area: source;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-products .cat-prop-window {
  grid-area: window;
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  color: var(--jade);
}

/* —— 段位阶梯 —— */
.page-products .cat-stairs {
  list-style: none;
  margin: clamp(24px, 3.5vw, 40px) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column-reverse;
  gap: 5px;
}

.page-products .cat-step {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 12px clamp(12px, 2vw, 20px);
  border: var(--cat-rule);
  border-left: 2px solid var(--gold);
  background: var(--trench);
}

.page-products .cat-step-name {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(15px, 1.7vw, 20px);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .cat-step-idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  white-space: nowrap;
  color: var(--mist);
}

.page-products .cat-step:nth-child(1) { width: 58%; }
.page-products .cat-step:nth-child(2) { width: 64%; }
.page-products .cat-step:nth-child(3) { width: 70%; }
.page-products .cat-step:nth-child(4) { width: 76%; }
.page-products .cat-step:nth-child(5) { width: 82%; }
.page-products .cat-step:nth-child(6) { width: 88%; }
.page-products .cat-step:nth-child(7) { width: 92%; }
.page-products .cat-step:nth-child(8) { width: 96%; }
.page-products .cat-step:nth-child(9) { width: 100%; }

.page-products .cat-step:nth-child(9) {
  background: rgba(217, 166, 75, 0.1);
  border-left-color: var(--gold-hi);
}

.page-products .cat-step:nth-child(9) .cat-step-name {
  color: var(--gold-hi);
}

/* —— 延伸阅读 —— */
.page-products .cat-next-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--cat-rule);
}

.page-products .cat-next-list li {
  border-bottom: var(--cat-rule);
}

.page-products .cat-next-list a {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 18px 0;
  text-decoration: none;
  color: inherit;
}

.page-products .cat-next-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  color: var(--paper);
  transition: color var(--t-fast) linear;
}

.page-products .cat-next-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .cat-next-list a:hover .cat-next-title,
.page-products .cat-next-list a:focus-visible .cat-next-title {
  color: var(--gold-hi);
}

.page-products .cat-next-list a:focus-visible {
  outline: 1px solid var(--gold);
  outline-offset: 4px;
}

/* —— 自适应 —— */
@media (min-width: 760px) {
  .page-products .cat-banner .figure-frame {
    aspect-ratio: 3 / 1;
  }

  .page-products .cat-sec-head {
    grid-template-columns: 1fr auto;
    align-items: baseline;
  }

  .page-products .cat-sec-title {
    grid-column: 1;
    grid-row: 2;
  }

  .page-products .cat-sec-index {
    grid-column: 1;
    grid-row: 1;
  }

  .page-products .cat-sec-note {
    grid-column: 2;
    grid-row: 2;
    max-width: 34ch;
    text-align: right;
  }

  .page-products .cat-swap-row {
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: center;
    column-gap: clamp(20px, 4vw, 48px);
  }

  .page-products .cat-axis-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 3vw, 36px);
  }

  .page-products .cat-axis-note {
    flex-direction: column;
    gap: 8px;
  }

  .page-products .cat-prop-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 4vw, 56px);
  }

  .page-products .cat-next-list a {
    grid-template-columns: 260px minmax(0, 1fr);
    align-items: baseline;
    column-gap: 28px;
  }
}

@media (min-width: 900px) {
  .page-products .cat-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(230px, 3fr);
    gap: clamp(32px, 5vw, 76px);
    align-items: end;
  }

  .page-products .cat-sec-head {
    grid-template-columns: 64px minmax(0, 1fr) minmax(200px, 300px);
    align-items: baseline;
    column-gap: 28px;
  }

  .page-products .cat-sec-index {
    grid-column: 1;
    grid-row: 1;
  }

  .page-products .cat-sec-title {
    grid-column: 2;
    grid-row: 1;
  }

  .page-products .cat-sec-note {
    grid-column: 3;
    grid-row: 1;
    max-width: none;
    text-align: left;
  }

  .page-products .cat-prop-layout {
    grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
    align-items: start;
    column-gap: clamp(32px, 5vw, 68px);
  }

  .page-products .cat-prop-figure .figure-frame {
    aspect-ratio: 3 / 4;
  }

  .page-products .cat-step:nth-child(1) { width: 34%; }
  .page-products .cat-step:nth-child(2) { width: 42%; }
  .page-products .cat-step:nth-child(3) { width: 50%; }
  .page-products .cat-step:nth-child(4) { width: 58%; }
  .page-products .cat-step:nth-child(5) { width: 66%; }
  .page-products .cat-step:nth-child(6) { width: 74%; }
  .page-products .cat-step:nth-child(7) { width: 82%; }
  .page-products .cat-step:nth-child(8) { width: 90%; }
  .page-products .cat-step:nth-child(9) { width: 98%; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .breadcrumb a,
  .page-products .cat-next-title {
    transition: none;
  }
}
</final ict>

.page-products {
  --cat-gap-lg: clamp(52px, 8vw, 116px);
  --cat-gap-md: clamp(28px, 4vw, 56px);
  --cat-rule: 1px solid var(--surf);
  --cat-rule-soft: 1px solid rgba(22, 57, 79, 0.75);

  background: var(--deep);
  color: var(--paper);
  padding-bottom: clamp(56px, 9vw, 128px);
  overflow-x: clip;
}

.page-products .cat-top {
  padding-top: clamp(20px, 3.5vw, 44px);
}

.page-products .breadcrumb {
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
  display: flex;
  gap: 10px;
  align-items: baseline;
}

.page-products .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast) linear, color var(--t-fast) linear;
}

.page-products .breadcrumb a:hover {
  color: var(--gold-hi);
  border-bottom-color: var(--gold);
}

.page-products .cat-hero {
  margin-top: clamp(26px, 4.5vw, 60px);
}

.page-products .cat-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--cat-gap-md);
}

.page-products .cat-eyebrow {
  margin: 0 0 clamp(14px, 2vw, 22px);
  font-family: var(--font-index);
  font-size: 12px;
  font-weight: 300;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-products .cat-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(38px, 7vw, 66px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-products .cat-lede {
  margin: clamp(18px, 2.4vw, 28px) 0 0;
  max-width: 60ch;
  font-size: clamp(16px, 1.35vw, 18px);
  line-height: 1.85;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-products .cat-facts {
  margin: 0;
  border-top: var(--cat-rule);
}

.page-products .cat-fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 11px 0;
  border-bottom: var(--cat-rule);
}

.page-products .cat-fact dt {
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .cat-fact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--gold-hi);
}

/* —— 题图 —— */
.page-products .cat-banner {
  margin: clamp(36px, 6vw, 76px) auto 0;
}

.page-products .cat-banner .figure-frame {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: var(--cat-rule);
  background: var(--trench);
}

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

.page-products .figure-caption {
  margin-top: 10px;
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--mist);
}

/* —— 章节骨架 —— */
.page-products .cat-sec {
  margin-top: var(--cat-gap-lg);
}

.page-products .cat-sec-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding-bottom: clamp(16px, 2.4vw, 28px);
  border-bottom: var(--cat-rule);
  margin-bottom: clamp(20px, 3vw, 36px);
}

.page-products .cat-sec-index {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-products .cat-sec-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(24px, 3.3vw, 36px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .cat-sec-note {
  margin: 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .cat-p {
  max-width: 68ch;
  margin: 0 0 clamp(20px, 3vw, 32px);
  font-size: 17px;
  line-height: 1.85;
  color: var(--paper);
}

.page-products .cat-aside {
  margin: clamp(20px, 3vw, 34px) 0 0;
  padding: 14px 18px;
  border-left: 2px solid var(--gold);
  background: rgba(10, 33, 51, 0.72);
  font-size: 13px;
  line-height: 1.8;
  color: var(--mist);
}

/* —— 对照表 —— */
.page-products .cat-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: var(--cat-rule);
  background: var(--trench);
  max-width: 100%;
}

.page-products .cat-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 15px;
  color: var(--paper);
}

.page-products .cat-table caption {
  caption-side: top;
  padding: 12px 16px;
  text-align: left;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--mist);
  border-bottom: var(--cat-rule);
}

.page-products .cat-table th,
.page-products .cat-table td {
  padding: 10px 16px;
  text-align: left;
  white-space: nowrap;
  border-bottom: var(--cat-rule-soft);
}

.page-products .cat-table thead th {
  font-family: var(--font-index);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.14em;
  color: var(--gold);
  background: rgba(4, 18, 30, 0.92);
  border-bottom: var(--cat-rule);
}

.page-products .cat-table tbody tr:not(.cat-group-row):hover td {
  background: rgba(22, 57, 79, 0.42);
}

.page-products .cat-table .is-num {
  text-align: right;
}

.page-products .cat-table .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  letter-spacing: 0.02em;
}

.page-products .cat-table .cell-id {
  color: var(--mist);
}

.page-products .cat-table .cell-limit {
  color: var(--cinnabar);
  font-weight: 700;
}

.page-products .cat-table .cell-range {
  color: var(--gold-hi);
}

.page-products .cat-group-row th {
  padding: 13px 16px;
  background: rgba(217, 166, 75, 0.09);
  border-top: var(--cat-rule);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold-hi);
}

.page-products .cat-figure-inline {
  margin: clamp(26px, 4vw, 44px) 0 0;
}

.page-products .cat-figure-inline .figure-frame,
.page-products .cat-figure-wide .figure-frame {
  overflow: hidden;
  border: var(--cat-rule);
  background: var(--trench);
}

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

/* —— 换桌次数四档 —— */
.page-products .cat-swap-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--cat-rule);
}

.page-products .cat-swap-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: clamp(18px, 2.6vw, 28px) 0;
  border-bottom: var(--cat-rule);
}

.page-products .cat-swap-figure {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-products .cat-swap-count {
  font-family: var(--font-mono);
  font-size: clamp(38px, 5vw, 54px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--gold);
}

.page-products .cat-swap-unit {
  font-family: var(--font-index);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-products .cat-swap-name {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(18px, 2vw, 22px);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .cat-swap-desc {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}

/* —— 轮次轴 —— */
.page-products .cat-figure-wide {
  margin: 0 0 clamp(24px, 3.5vw, 40px);
}

.page-products .cat-axis {
  list-style: none;
  margin: 0;
  padding: 0 0 10px;
  display: flex;
  gap: 3px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-bottom: var(--cat-rule);
}

.page-products .cat-axis-item {
  flex: 1 0 56px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px 6px 10px;
  border: var(--cat-rule);
  background: var(--trench);
}

.page-products .cat-axis-num {
  font-family: var(--font-mono);
  font-size: 13px;
  text-align: center;
  color: var(--mist);
}

.page-products .cat-axis-tick {
  display: block;
  height: 3px;
  background: var(--surf);
}

.page-products .cat-axis-item.is-group-start .cat-axis-tick {
  background: var(--gold);
}

.page-products .cat-axis-item.is-final {
  border-color: rgba(198, 64, 44, 0.6);
  background: rgba(198, 64, 44, 0.08);
}

.page-products .cat-axis-item.is-final .cat-axis-num {
  color: var(--cinnabar);
  font-weight: 700;
}

.page-products .cat-axis-item.is-final .cat-axis-tick {
  background: var(--cinnabar);
}

.page-products .cat-axis-notes {
  margin-top: clamp(18px, 2.5vw, 28px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-products .cat-axis-note {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .cat-key {
  flex: none;
  width: 18px;
  height: 3px;
  transform: translateY(-3px);
}

.page-products .cat-key-gold { background: var(--gold); }
.page-products .cat-key-cinnabar { background: var(--cinnabar); }
.page-products .cat-key-jade { background: var(--jade); }

/* —— 结算分档 —— */
.page-products .cat-table-settle {
  min-width: 560px;
}

/* —— 道具谱 —— */
.page-products .cat-prop-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--cat-gap-md);
}

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

.page-products .cat-prop-figure .figure-frame {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: var(--cat-rule);
  background: var(--trench);
}

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

.page-products .cat-prop-group + .cat-prop-group {
  margin-top: clamp(28px, 4vw, 44px);
}

.page-products .cat-prop-group-title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: var(--cat-rule);
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .cat-prop-group-count {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-products .cat-prop-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-products .cat-prop-row {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  grid-template-areas:
    "idx name window"
    "idx source window";
  column-gap: 12px;
  row-gap: 2px;
  align-items: center;
  padding: 12px 0;
  border-bottom: var(--cat-rule-soft);
}

.page-products .cat-prop-idx {
  grid-area: idx;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--mist);
}

.page-products .cat-prop-name {
  grid-area: name;
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .cat-prop-source {
  grid-area: source;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-products .cat-prop-window {
  grid-area: window;
  font-family: var(--font-mono);
  font-size: 13px;
  white-space: nowrap;
  color: var(--jade);
}

/* —— 段位阶梯 —— */
.page-products .cat-stairs {
  list-style: none;
  margin: clamp(24px, 3.5vw, 40px) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column-reverse;
  gap: 5px;
}

.page-products .cat-step {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 12px clamp(12px, 2vw, 20px);
  border: var(--cat-rule);
  border-left: 2px solid var(--gold);
  background: var(--trench);
}

.page-products .cat-step-name {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(15px, 1.7vw, 20px);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .cat-step-idx {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  white-space: nowrap;
  color: var(--mist);
}

.page-products .cat-step:nth-child(1) { width: 58%; }
.page-products .cat-step:nth-child(2) { width: 64%; }
.page-products .cat-step:nth-child(3) { width: 70%; }
.page-products .cat-step:nth-child(4) { width: 76%; }
.page-products .cat-step:nth-child(5) { width: 82%; }
.page-products .cat-step:nth-child(6) { width: 88%; }
.page-products .cat-step:nth-child(7) { width: 92%; }
.page-products .cat-step:nth-child(8) { width: 96%; }
.page-products .cat-step:nth-child(9) { width: 100%; }

.page-products .cat-step:nth-child(9) {
  background: rgba(217, 166, 75, 0.1);
  border-left-color: var(--gold-hi);
}

.page-products .cat-step:nth-child(9) .cat-step-name {
  color: var(--gold-hi);
}

/* —— 延伸阅读 —— */
.page-products .cat-next-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--cat-rule);
}

.page-products .cat-next-list li {
  border-bottom: var(--cat-rule);
}

.page-products .cat-next-list a {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 18px 0;
  text-decoration: none;
  color: inherit;
}

.page-products .cat-next-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  color: var(--paper);
  transition: color var(--t-fast) linear;
}

.page-products .cat-next-desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .cat-next-list a:hover .cat-next-title,
.page-products .cat-next-list a:focus-visible .cat-next-title {
  color: var(--gold-hi);
}

.page-products .cat-next-list a:focus-visible {
  outline: 1px solid var(--gold);
  outline-offset: 4px;
}

/* —— 响应式 —— */
@media (min-width: 760px) {
  .page-products .cat-banner .figure-frame {
    aspect-ratio: 3 / 1;
  }

  .page-products .cat-sec-head {
    grid-template-columns: minmax(0, 1fr) minmax(200px, 320px);
    align-items: baseline;
    column-gap: 28px;
  }

  .page-products .cat-sec-index {
    grid-column: 1;
    grid-row: 1;
  }

  .page-products .cat-sec-title {
    grid-column: 1;
    grid-row: 2;
  }

  .page-products .cat-sec-note {
    grid-column: 2;
    grid-row: 2;
    max-width: 34ch;
    text-align: right;
  }

  .page-products .cat-swap-row {
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: center;
    column-gap: clamp(20px, 4vw, 48px);
  }

  .page-products .cat-axis-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 3vw, 36px);
  }

  .page-products .cat-axis-note {
    flex-direction: column;
    gap: 8px;
  }

  .page-products .cat-prop-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(24px, 4vw, 56px);
  }

  .page-products .cat-next-list a {
    grid-template-columns: 260px minmax(0, 1fr);
    align-items: baseline;
    column-gap: 28px;
  }
}

@media (min-width: 900px) {
  .page-products .cat-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(230px, 3fr);
    gap: clamp(32px, 5vw, 76px);
    align-items: end;
  }

  .page-products .cat-sec-head {
    grid-template-columns: 64px minmax(0, 1fr) minmax(200px, 300px);
    column-gap: 28px;
  }

  .page-products .cat-sec-index {
    grid-column: 1;
    grid-row: 1;
  }

  .page-products .cat-sec-title {
    grid-column: 2;
    grid-row: 1;
  }

  .page-products .cat-sec-note {
    grid-column: 3;
    grid-row: 1;
    max-width: none;
    text-align: left;
  }

  .page-products .cat-prop-layout {
    grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
    align-items: start;
    column-gap: clamp(32px, 5vw, 68px);
  }

  .page-products .cat-prop-figure .figure-frame {
    aspect-ratio: 3 / 4;
  }

  .page-products .cat-step:nth-child(1) { width: 34%; }
  .page-products .cat-step:nth-child(2) { width: 42%; }
  .page-products .cat-step:nth-child(3) { width: 50%; }
  .page-products .cat-step:nth-child(4) { width: 58%; }
  .page-products .cat-step:nth-child(5) { width: 66%; }
  .page-products .cat-step:nth-child(6) { width: 74%; }
  .page-products .cat-step:nth-child(7) { width: 82%; }
  .page-products .cat-step:nth-child(8) { width: 90%; }
  .page-products .cat-step:nth-child(9) { width: 98%; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .breadcrumb a,
  .page-products .cat-next-title {
    transition: none;
  }
}