.page-products {
  background: var(--ink-800);
  color: var(--paper);
  overflow-x: hidden;
}

.page-products .eyebrow {
  margin: 0 0 14px;
}

/* ---------- 首屏 ---------- */
.page-products .tools-hero {
  position: relative;
  padding: clamp(28px, 5vw, 56px) 0 clamp(36px, 6vw, 80px);
  isolation: isolate;
}

.page-products .tools-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(70% 80% at 88% -10%, rgba(255, 107, 53, 0.16), transparent 62%),
    radial-gradient(50% 60% at 0% 100%, rgba(143, 227, 208, 0.08), transparent 70%),
    linear-gradient(180deg, var(--ink-700), transparent 70%);
  pointer-events: none;
}

.page-products .breadcrumb {
  margin-bottom: clamp(20px, 4vw, 40px);
  font-size: 13px;
}

.page-products .tools-hero__grid {
  align-items: end;
  gap: clamp(24px, 4vw, 48px);
}

.page-products .tools-hero__copy {
  min-width: 0;
}

.page-products .tools-hero__title {
  margin: 0 0 22px;
}

.page-products .tools-hero__lead {
  max-width: 46ch;
  margin: 0 0 28px;
  color: var(--fog);
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.75;
}

.page-products .stat-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 0 0 30px;
  padding: 18px 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .stat-row__item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
}

.page-products .stat-row__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  line-height: 1;
  color: var(--paper-white);
}

.page-products .stat-row__label {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--fog);
}

.page-products .tools-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .tools-hero__figure {
  min-width: 0;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .tools-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 通用色块节奏 ---------- */
.page-products .tools-overview {
  background: linear-gradient(180deg, transparent, rgba(30, 43, 52, 0.55) 18%, transparent);
}

.page-products .section-head {
  max-width: 62ch;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-products .section-head__note {
  margin: 12px 0 0;
  color: var(--fog);
  font-size: 15px;
  line-height: 1.7;
}

/* ---------- 工具标签页 ---------- */
.page-products .tool-tabs {
  display: grid;
  gap: 0;
}

.page-products .tool-tabs .tabs__list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 10px;
  margin-bottom: 8px;
  scrollbar-width: thin;
  border-bottom: 1px solid var(--line);
}

.page-products .tool-tabs .tab {
  flex: 0 0 auto;
  padding: 11px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--fog);
  font-family: inherit;
  font-size: 14px;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-products .tool-tabs .tab:hover {
  color: var(--paper-white);
  border-color: rgba(255, 107, 53, 0.55);
}

.page-products .tool-tabs .tab[aria-selected="true"] {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink-900);
  font-weight: 700;
}

.page-products .tool-tabs .tab:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.page-products .tool-tabs .tabpanel {
  padding: clamp(22px, 3vw, 34px);
  margin-top: 14px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-soft);
  background: rgba(16, 30, 41, 0.72);
}

.page-products .tabpanel + .tabpanel {
  margin-top: 10px;
}

.page-products .tabpanel__title {
  margin: 0 0 10px;
  font-size: clamp(19px, 2.2vw, 24px);
  line-height: 1.35;
  color: var(--paper-white);
}

.page-products .tabpanel p {
  max-width: 66ch;
  margin: 0 0 16px;
  color: var(--fog);
  line-height: 1.75;
}

.page-products .tabpanel__link {
  display: inline-block;
  color: var(--orange);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 180ms var(--ease);
}

.page-products .tabpanel__link:hover {
  border-bottom-color: var(--orange);
}

/* ---------- 筛选区 ---------- */
.page-products .league-filter__grid {
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-products .league-filter__rail {
  min-width: 0;
}

.page-products .league-filter__text {
  max-width: 60ch;
  margin: 0 0 20px;
  color: var(--fog);
  line-height: 1.75;
}

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

.page-products .chip-list__item {
  padding: 9px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  font-size: 14px;
  color: var(--fog);
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-products .chip-list__item.is-on {
  border-color: var(--orange);
  color: var(--paper-white);
  background: rgba(255, 107, 53, 0.14);
  box-shadow: inset 0 -2px 0 var(--orange);
}

.page-products .filter-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  margin: 0 0 22px;
  padding: 14px 0;
  border-top: 1px solid var(--orange);
  border-bottom: 1px solid var(--line-soft);
}

.page-products .filter-summary__count {
  color: var(--orange);
  font-size: 13px;
  letter-spacing: 0.06em;
}

.page-products .filter-summary__hint {
  font-size: 13px;
  color: var(--fog);
}

.page-products .league-filter__link {
  margin-top: 4px;
}

.page-products .league-filter__preview {
  min-width: 0;
  display: grid;
  gap: 14px;
}

.page-products .league-filter__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .league-filter__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-products .match-stack {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .match-card {
  min-width: 0;
  padding: 16px 18px;
}

.page-products .match-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 0 0 6px;
  font-size: 12px;
  color: var(--fog);
  letter-spacing: 0.05em;
}

.page-products .match-card__line {
  margin: 0 0 4px;
  font-size: 15px;
  color: var(--paper-white);
}

.page-products .match-card__score {
  margin: 0 0 6px;
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--mint);
  line-height: 1;
}

.page-products .match-card__foot {
  margin: 0;
  font-size: 12px;
  color: var(--fog);
}

/* ---------- 多联赛切换 ---------- */
.page-products .league-switch__inner {
  display: grid;
  gap: clamp(24px, 4vw, 52px);
  align-items: center;
  padding: clamp(22px, 4vw, 44px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-soft);
  background:
    linear-gradient(140deg, rgba(30, 43, 52, 0.9), rgba(11, 23, 32, 0.6) 65%);
}

.page-products .league-switch__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 420px;
}

.page-products .league-switch__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.page-products .league-switch__copy {
  min-width: 0;
}

.page-products .league-switch__copy p {
  max-width: 58ch;
  margin: 0 0 16px;
  color: var(--fog);
  line-height: 1.75;
}

.page-products .switch-points {
  display: grid;
  gap: 12px;
  margin: 22px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-products .switch-points li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: start;
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
}

.page-products .switch-points .t-mono {
  color: var(--orange);
  font-size: 12px;
  line-height: 1.8;
}

/* ---------- 收藏 ---------- */
.page-products .collection {
  background: var(--paper);
  color: var(--ink-900);
}

.page-products .collection .eyebrow {
  color: var(--orange);
}

.page-products .collection .t-section {
  color: var(--ink-900);
}

.page-products .collection .section-head__note {
  color: #4a5a66;
}

.page-products .collection__grid {
  gap: clamp(24px, 4vw, 46px);
  align-items: start;
}

.page-products .collection__main {
  min-width: 0;
}

.page-products .collect-fields {
  display: grid;
  gap: 0;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(11, 23, 32, 0.14);
}

.page-products .collect-fields__item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(11, 23, 32, 0.12);
}

.page-products .collect-fields__name {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink-900);
}

.page-products .collect-fields__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: #4a5a66;
}

.page-products .collection__note {
  background: var(--ink-800);
  color: var(--paper);
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--radius-md);
}

.page-products .collection__note-title {
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mint);
}

.page-products .collection__note p {
  margin: 0 0 12px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fog);
}

.page-products .collection__link {
  display: inline-block;
  margin-top: 4px;
  font-size: 14px;
  font-weight: 700;
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .collection__link:hover {
  border-bottom-color: var(--orange);
}

.page-products .collection__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .collection__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ---------- 关键回合 ---------- */
.page-products .key-plays__stage {
  display: grid;
  gap: 14px;
}

.page-products .key-plays__report {
  background: var(--paper);
  color: var(--ink-900);
  padding: clamp(22px, 3vw, 34px);
  border-radius: var(--radius-lg);
}

.page-products .key-plays__tag {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--orange);
}

.page-products .key-plays__subtitle {
  margin: 0 0 14px;
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.3;
}

.page-products .key-plays__report p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: #3c4b56;
}

.page-products .key-plays__meta {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(11, 23, 32, 0.14);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: #6b7c88;
}

.page-products .key-plays__reel {
  padding: clamp(22px, 3vw, 34px);
  border-radius: var(--radius-lg);
}

.page-products .key-plays__reel .key-plays__tag {
  color: var(--mint);
}

.page-products .checklist {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .checklist__item {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  align-items: start;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-products .checklist__item:last-child {
  border-bottom: 0;
}

.page-products .checklist__mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 107, 53, 0.5);
  color: var(--orange);
}

.page-products .checklist__body {
  font-size: 14px;
  line-height: 1.65;
  color: var(--fog);
}

.page-products .checklist__body strong {
  display: block;
  margin-bottom: 2px;
  font-size: 15px;
  color: var(--paper-white);
}

.page-products .key-plays__foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--fog);
}

.page-products .key-plays__figure {
  margin: 18px 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-products .key-plays__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

/* ---------- 密度与搜索 ---------- */
.page-products .density-row {
  display: grid;
  gap: 12px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-products .density-card {
  display: grid;
  gap: 8px;
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(30, 43, 52, 0.5);
}

.page-products .density-card--standard {
  border-color: rgba(255, 107, 53, 0.6);
  background: rgba(255, 107, 53, 0.08);
}

.page-products .density-card__tag {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--mint);
}

.page-products .density-card--standard .density-card__tag {
  color: var(--orange);
}

.page-products .density-card__name {
  margin: 0;
  font-size: 19px;
  line-height: 1.3;
  color: var(--paper-white);
}

.page-products .density-card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--fog);
}

.page-products .density-card__demo {
  margin: 4px 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: 12px;
  color: var(--paper-white);
}

.page-products .search-panel {
  padding: clamp(22px, 3vw, 32px);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--orange);
  background: rgba(16, 30, 41, 0.8);
}

.page-products .search-panel__title {
  margin: 0 0 12px;
  font-size: clamp(19px, 2.2vw, 24px);
  color: var(--paper-white);
}

.page-products .search-panel__text {
  max-width: 66ch;
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fog);
}

.page-products .search-panel__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .search-panel__list li {
  display: grid;
  grid-template-columns: minmax(72px, auto) 1fr;
  gap: 4px 14px;
  align-items: baseline;
  padding-bottom: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--fog);
  border-bottom: 1px solid var(--line-soft);
}

.page-products .search-panel__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .search-panel__list .t-mono {
  font-size: 12px;
  color: var(--paper-white);
  letter-spacing: 0.04em;
}

/* ---------- 三步流程 ---------- */
.page-products .flow-list {
  display: grid;
  gap: 14px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  counter-reset: flow;
}

.page-products .flow-step {
  position: relative;
  padding: clamp(20px, 3vw, 28px);
  border-radius: var(--radius-md);
  border: 1px solid var(--line-soft);
  background: linear-gradient(160deg, rgba(30, 43, 52, 0.85), rgba(11, 23, 32, 0.5));
}

.page-products .flow-step__num {
  display: block;
  margin-bottom: 10px;
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--orange);
}

.page-products .flow-step__name {
  margin: 0 0 8px;
  font-size: 18px;
  color: var(--paper-white);
}

.page-products .flow-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fog);
}

.page-products .flow__help {
  margin: 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--line);
  font-size: 14px;
  color: var(--fog);
}

.page-products .flow__help a {
  color: var(--orange);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .flow__help a:hover {
  border-bottom-color: var(--orange);
}

/* ---------- 下一步 ---------- */
.page-products .next-step__panel {
  display: grid;
  gap: 22px;
  padding: clamp(24px, 4vw, 44px);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(120deg, rgba(255, 107, 53, 0.16), rgba(30, 43, 52, 0.9) 45%, rgba(11, 23, 32, 0.9));
  border: 1px solid var(--line);
}

.page-products .next-step__copy h2 {
  margin: 0 0 12px;
}

.page-products .next-step__copy p {
  max-width: 56ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--fog);
}

.page-products .next-step__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .collect-fields__item {
    grid-template-columns: 130px 1fr;
    gap: 16px;
    align-items: baseline;
  }

  .page-products .density-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .flow-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .next-step__panel {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .page-products .next-step__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 960px) {
  .page-products .league-filter__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-products .collection__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-products .league-switch__inner {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  }

  .page-products .key-plays__stage {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
    gap: 18px;
  }

  .page-products .collection__figure {
    margin-top: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .tab,
  .page-products .chip-list__item {
    transition: none;
  }
}