.page-products {
  --cat-side: 150px;
  --cat-gap: clamp(16px, 3vw, 40px);
  display: block;
  background: var(--ink-900);
  color: var(--paper);
}

/* 面包屑 */
.page-products .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-top: clamp(22px, 4vw, 40px);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--muted);
}

/* 首屏 */
.page-products .cat-mast {
  position: relative;
  padding: clamp(30px, 5vw, 66px) 0 0;
  background: linear-gradient(180deg, var(--ink-800) 0%, var(--ink-900) 82%);
  border-bottom: 1px solid var(--line);
}

.page-products .cat-mast__title {
  margin: 14px 0 0;
  max-width: 20ch;
  font-family: var(--font-display);
  font-weight: 250;
  font-size: clamp(2.2rem, 7vw, 5rem);
  line-height: 1.04;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .cat-mast__lead {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  max-width: 62ch;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--paper);
}

.page-products .cat-mast__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 30px;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .cat-mast__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 0.9375rem;
  color: var(--muted);
}

.page-products .cat-mast__num {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--amber);
}

.page-products .cat-mast__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(22px, 3vw, 32px) 0 0;
}

.page-products .cat-mast__media {
  margin: clamp(30px, 5vw, 58px) 0 0;
}

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

.page-products .media__caption {
  margin-top: 10px;
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--muted);
}

/* 章节索引条 */
.page-products .cat-jump {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding-top: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.page-products .cat-jump__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .index-link {
  display: inline-block;
  padding: 5px 13px;
  border: 1px solid var(--line);
  border-radius: var(--pill);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  text-decoration: none;
  transition: color var(--dur) var(--ease), background-color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-products .index-link:hover,
.page-products .index-link[aria-current="location"] {
  color: var(--ink-900);
  background: var(--cyan);
  border-color: var(--cyan);
}

/* 章节容器 */
.page-products .cat-section {
  padding: clamp(44px, 7vw, 92px) 0;
  border-bottom: 1px solid var(--line);
}

.page-products .cat-section--band {
  background: var(--ink-800);
}

.page-products .section-head {
  max-width: 62ch;
}

.page-products .note {
  margin: 12px 0 0;
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .lede {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.85;
}

.page-products .mini-title {
  margin: 0 0 10px;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--paper);
}

/* 六组入口 */
.page-products .entry-groups {
  margin: clamp(26px, 4vw, 46px) 0 0;
  padding: 0;
  list-style: none;
}

.page-products .entry-group {
  display: grid;
  gap: 12px;
  padding: clamp(20px, 3vw, 30px) 0;
  border-top: 1px solid var(--line);
}

.page-products .entry-group:last-child {
  border-bottom: 1px solid var(--line);
}

.page-products .entry-group__side {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-products .entry-group__num {
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--amber);
}

.page-products .entry-group__icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: var(--cyan);
  stroke-width: 1.4;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.page-products .entry-group__name {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--paper);
}

.page-products .entry-group__desc {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.85;
}

.page-products .entry-group__scene {
  margin: 10px 0 0;
  font-size: 0.875rem;
  color: var(--muted);
}

.page-products .entry-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .entry-link {
  display: inline-block;
  padding: 7px 15px;
  border: 1px solid var(--line);
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  color: var(--cyan-soft);
  text-decoration: none;
  transition: background-color var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-products .entry-link:hover,
.page-products .entry-link:focus-visible {
  background: rgba(56, 225, 207, 0.08);
  border-color: var(--cyan);
  color: var(--paper);
}

.page-products a:focus-visible,
.page-products button:focus-visible {
  outline: 2px solid var(--cyan-soft);
  outline-offset: 2px;
}

/* 两栏通用 */
.page-products .two-col {
  display: grid;
  gap: clamp(22px, 3.4vw, 46px);
  margin-top: clamp(24px, 4vw, 44px);
}

.page-products .two-col__side p {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.85;
}

.page-products .tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

/* 比分时间轴 */
.page-products .score-strip {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
  overflow-x: auto;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .score-strip__item {
  flex: 1 0 auto;
  min-width: 116px;
  padding: 16px 18px;
  border-right: 1px solid var(--line);
}

.page-products .score-strip__item:last-child {
  border-right: 0;
}

.page-products .score-strip__time {
  display: block;
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--cyan);
}

.page-products .score-strip__label {
  display: block;
  margin-top: 6px;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* 统计表 */
.page-products .stat-layout {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
  margin-top: clamp(24px, 4vw, 42px);
}

.page-products .stat-layout__table {
  overflow-x: auto;
}

.page-products .stat-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-family: var(--font-data);
  font-size: 0.9375rem;
  font-variant-numeric: tabular-nums;
}

.page-products .stat-table caption {
  text-align: left;
}

.page-products .stat-table th,
.page-products .stat-table td {
  padding: 11px 12px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-products .stat-table thead th {
  color: var(--muted);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.1em;
}

.page-products .stat-table tbody th {
  font-weight: 500;
  color: var(--paper);
}

.page-products .stat-table tbody td {
  color: var(--cyan-soft);
}

.page-products .stat-table tbody tr:hover {
  background: rgba(56, 225, 207, 0.08);
}

.page-products .filter-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .filter-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--paper);
}

.page-products .filter-list__key {
  display: inline-block;
  min-width: 4em;
  margin-right: 10px;
  color: var(--amber);
  letter-spacing: 0.08em;
}

/* 文档双栏 */
.page-products .doc-pair {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(24px, 4vw, 44px);
}

.page-products .doc-block {
  padding: clamp(20px, 3vw, 30px);
}

.page-products .doc-block__title {
  margin: 14px 0 0;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--paper);
}

.page-products .doc-block__intro {
  margin: 10px 0 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.85;
  color: var(--paper);
}

.page-products .step-list,
.page-products .guide-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .step-list__item {
  display: grid;
  grid-template-columns: 3.2em 1fr;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.8;
}

.page-products .step-list__num {
  color: var(--amber);
  letter-spacing: 0.08em;
}

.page-products .guide-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.8;
}

.page-products .guide-list__key {
  display: inline-block;
  min-width: 5.5em;
  margin-right: 10px;
  color: var(--cyan);
  letter-spacing: 0.06em;
}

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

/* 赛季分期 */
.page-products .phase-list {
  margin: 0;
  padding: 0 0 0 18px;
  list-style: none;
  border-left: 1px solid var(--line);
}

.page-products .phase-list__item {
  position: relative;
  padding: 0 0 clamp(20px, 3vw, 30px) clamp(14px, 2vw, 22px);
}

.page-products .phase-list__item::before {
  content: "";
  position: absolute;
  left: calc(-18px - 4px);
  top: 8px;
  width: 8px;
  height: 8px;
  background: var(--amber);
}

.page-products .phase-list__index {
  display: block;
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.page-products .phase-list__name {
  margin: 6px 0 6px;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--paper);
}

.page-products .phase-list__item p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.85;
}

/* 主题卡片 */
.page-products .theme-grid {
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
  margin-top: clamp(24px, 4vw, 42px);
}

.page-products .theme-card {
  padding: clamp(20px, 2.6vw, 28px);
  border: 1px solid var(--line);
  background: var(--ink-900);
}

.page-products .theme-card__swatch {
  display: block;
  width: 100%;
  height: 54px;
  margin-bottom: 18px;
  border: 1px solid var(--line);
}

.page-products .theme-card--night .theme-card__swatch {
  background: linear-gradient(120deg, var(--ink-900) 0%, var(--ink-800) 55%, var(--cyan) 55%, var(--cyan) 68%, var(--ink-900) 68%);
}

.page-products .theme-card--panel .theme-card__swatch {
  background: linear-gradient(90deg, var(--ink-800) 0%, var(--ink-800) 40%, var(--cyan-soft) 40%, var(--cyan-soft) 52%, var(--amber) 52%, var(--amber) 62%, var(--ink-700) 62%);
}

.page-products .theme-card--day .theme-card__swatch {
  background: linear-gradient(135deg, var(--paper) 0%, var(--paper) 60%, var(--ink-800) 60%, var(--ink-800) 74%, var(--amber) 74%);
}

.page-products .theme-card__name {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--paper);
}

.page-products .theme-card__desc {
  margin: 8px 0 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.85;
  color: var(--paper);
}

.page-products .access-row {
  display: grid;
  gap: clamp(22px, 3.4vw, 42px);
  margin-top: clamp(30px, 4vw, 52px);
}

.page-products .access-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .access-list__item {
  display: grid;
  grid-template-columns: 6.5em 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.9375rem;
  line-height: 1.8;
  color: var(--paper);
}

.page-products .access-list__num {
  font-size: 1.25rem;
  color: var(--cyan);
}

/* 场景内容带 */
.page-products .scene-bands {
  display: grid;
  gap: clamp(18px, 2.8vw, 30px);
  margin-top: clamp(24px, 4vw, 44px);
}

.page-products .scene-band {
  padding: clamp(22px, 3vw, 34px);
  background: var(--ink-800);
  border-left: 2px solid var(--amber);
}

.page-products .scene-band__tag {
  display: inline-block;
  margin-bottom: 12px;
}

.page-products .scene-band__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.45;
  color: var(--paper);
}

.page-products .scene-band__text {
  margin: 12px 0 18px;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.85;
  color: var(--paper);
}

.page-products .scene-band__figure {
  margin: clamp(20px, 3vw, 28px) 0 0;
}

.page-products .closing {
  margin: clamp(28px, 4vw, 48px) 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.85;
  color: var(--muted);
}

.page-products .closing .data-num {
  color: var(--cyan-soft);
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-products .theme-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .doc-pair {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .access-list__item {
    grid-template-columns: 7.5em 1fr;
  }
}

/* 桌面 */
@media (min-width: 960px) {
  .page-products {
    --cat-side: 168px;
  }

  .page-products .entry-group {
    grid-template-columns: var(--cat-side) 1fr;
    gap: clamp(20px, 3vw, 46px);
    align-items: start;
  }

  .page-products .entry-group__side {
    position: sticky;
    top: 96px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .page-products .two-col {
    grid-template-columns: 1fr 2.2fr;
    align-items: start;
  }

  .page-products .two-col--reverse {
    grid-template-columns: 2.2fr 1fr;
  }

  .page-products .stat-layout {
    grid-template-columns: 1.7fr 1fr;
    align-items: start;
  }

  .page-products .access-row {
    grid-template-columns: 1.4fr 1fr;
    align-items: start;
  }

  .page-products .scene-band--wide {
    width: 100%;
  }

  .page-products .scene-band--mid {
    width: 82%;
  }

  .page-products .scene-band--narrow {
    width: 64%;
    margin-left: auto;
    grid-template-columns: 1fr 220px;
    display: grid;
    column-gap: clamp(18px, 3vw, 32px);
    align-items: start;
  }

  .page-products .scene-band--narrow .scene-band__tag,
  .page-products .scene-band--narrow .scene-band__title,
  .page-products .scene-band--narrow .scene-band__text,
  .page-products .scene-band--narrow .btn {
    grid-column: 1;
  }

  .page-products .scene-band--narrow .scene-band__figure {
    grid-column: 2;
    grid-row: 1 / span 5;
    margin: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .index-link,
  .page-products .entry-link {
    transition: none;
  }
}