.page-products {
  --products-rail-w: 232px;
  --products-tape: rgba(247, 127, 0, 0.38);
  background: var(--color-bg);
}

/* ===== 英雄区 ===== */
.page-products .products-hero {
  position: relative;
  color: var(--color-white);
  padding: 40px 0 52px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(0, 0, 0, 0.5), rgba(11, 59, 46, 0.15)),
    var(--color-primary);
}
.page-products .products-hero::before {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 340px;
  height: 340px;
  border: 52px solid rgba(247, 127, 0, 0.28);
  border-radius: 50%;
  pointer-events: none;
}
.page-products .products-hero::after {
  content: "";
  position: absolute;
  left: 38%;
  bottom: -90px;
  width: 380px;
  height: 170px;
  background: rgba(255, 255, 255, 0.04);
  transform: rotate(-8deg);
  pointer-events: none;
}
.page-products .products-hero__inner {
  position: relative;
  display: grid;
  gap: 40px;
}
.page-products .products-hero__copy p {
  max-width: 42em;
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.9;
  margin: 18px 0 24px;
}
.page-products .products-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-products .products-hero__actions .btn--ghost {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.6);
  background: transparent;
}
.page-products .products-hero__board {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.page-products .products-hero__stat {
  background: rgba(11, 59, 46, 0.9);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.page-products .products-hero__num {
  font-family: var(--font-heading);
  font-size: 2.6rem;
  font-weight: 900;
  line-height: 1;
  color: var(--color-accent);
}
.page-products .products-hero__stat span:last-child {
  font-size: var(--text-small);
  color: rgba(255, 255, 255, 0.7);
}
.page-products .products-hero__board-note {
  grid-column: 1 / -1;
  background: var(--color-accent);
  color: var(--color-ink);
  font-weight: 700;
  padding: 8px 16px;
  font-size: var(--text-small);
}

/* ===== 主体分栏 ===== */
.page-products .products-main {
  padding: 36px 0 64px;
}
.page-products .products-main__inner {
  display: grid;
  gap: 28px;
}

/* ===== 侧边轨道 ===== */
.page-products .products-rail {
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 18px 14px;
  box-shadow: var(--shadow-sm);
}
.page-products .products-rail__badge {
  background: var(--color-primary);
  color: #fff;
  font-size: var(--text-small);
  font-weight: 700;
  width: fit-content;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}
.page-products .products-rail__hint {
  font-size: 12px;
  color: var(--color-gray);
  margin-bottom: 4px;
}
.page-products .products-rail__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-products .products-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  color: var(--color-ink);
  text-decoration: none;
  font-size: var(--text-small);
  font-weight: 500;
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.page-products .products-rail__index {
  font-family: var(--font-heading);
  font-weight: 900;
  color: var(--color-accent);
}
.page-products .products-rail__link:hover,
.page-products .products-rail__link[data-active] {
  border-color: var(--color-accent);
  background: rgba(247, 127, 0, 0.08);
  color: var(--color-primary);
}
.page-products .products-rail__top {
  color: var(--color-gray);
  font-size: var(--text-small);
  border-top: 1px dashed var(--color-border);
  padding-top: 10px;
  text-decoration: none;
  transition: color var(--transition-fast);
}
.page-products .products-rail__top:hover {
  color: var(--color-accent);
}

/* ===== 内容区 ===== */
.page-products .products-content {
  display: flex;
  flex-direction: column;
  gap: 56px;
}
.page-products .products-section {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

/* ===== 图片与功能卡片 ===== */
.page-products .products-figure {
  margin: 24px 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--color-primary);
}
.page-products .products-figure img,
.page-products .products-leagues__visual img,
.page-products .products-export__side img,
.page-products .products-subscribe__visual img,
.page-products .products-navigation__visual img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-products .products-figure img {
  max-height: 520px;
}
.page-products .products-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 22px;
}
.page-products .products-feature-card {
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 18px 18px 76px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.page-products .products-feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.page-products .products-feature-card__icon {
  position: absolute;
  left: 18px;
  top: 20px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: rgba(247, 127, 0, 0.12);
  border-radius: var(--radius-md);
  color: var(--color-accent);
}
.page-products .products-feature-card__icon svg {
  width: 24px;
  height: 24px;
}
.page-products .products-feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-ink);
  margin-bottom: 6px;
}
.page-products .products-feature-card p {
  color: var(--color-gray);
  font-size: var(--text-small);
  line-height: 1.75;
  margin-bottom: 10px;
}
.page-products .products-feature-card__meta {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: 12px;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
}

/* ===== 联赛覆盖 ===== */
.page-products .products-leagues {
  display: grid;
  gap: 28px;
  margin-top: 22px;
}
.page-products .products-leagues__visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-primary);
  box-shadow: var(--shadow-md);
  min-height: 240px;
}
.page-products .products-leagues__stamp {
  position: absolute;
  right: 16px;
  bottom: 16px;
  background: var(--color-accent);
  color: var(--color-ink);
  font-family: var(--font-heading);
  font-weight: 900;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 1rem;
  box-shadow: var(--shadow-md);
}
.page-products .products-leagues__lead {
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--color-ink);
  background: var(--color-white);
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 16px 18px;
  margin-bottom: 18px;
  box-shadow: var(--shadow-sm);
}
.page-products .products-league-tags {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 0 0 16px;
}
.page-products .products-league-tags li {
  display: contents;
}
.page-products .products-league-tags .tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0;
}
.page-products .products-league-tags .tag::before {
  content: "●";
  font-size: 10px;
  color: var(--color-teal);
}
.page-products .products-leagues__note {
  font-size: var(--text-small);
  color: var(--color-gray);
  background: rgba(168, 194, 86, 0.14);
  border-radius: var(--radius-md);
  padding: 12px 16px;
}

/* ===== 轮次对比 ===== */
.page-products .products-rounds-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 24px 0 20px;
}
.page-products .products-rounds-toolbar__label {
  font-size: var(--text-small);
  color: var(--color-gray);
  font-weight: 500;
}
.page-products .products-rounds-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.page-products .products-rounds-tab {
  appearance: none;
  -webkit-appearance: none;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.page-products .products-rounds-tab:hover {
  border-color: var(--color-accent);
  color: var(--color-primary);
}
.page-products .products-rounds-tab.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}
.page-products .products-compare {
  display: grid;
  gap: 32px;
  margin-top: 4px;
  position: relative;
}
.page-products .products-round-card {
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}
.page-products .products-round-card--tape::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%) rotate(-3deg);
  width: 96px;
  height: 24px;
  background: var(--products-tape);
  border: 1px dashed rgba(255, 255, 255, 0.7);
  border-radius: 3px;
  z-index: 2;
  pointer-events: none;
}
.page-products .products-round-card__header {
  background: linear-gradient(100deg, var(--color-primary), #0d4a39);
  color: #fff;
  padding: 28px 22px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.page-products .products-round-card__label {
  font-size: 12px;
  letter-spacing: 0.06em;
  background: rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-pill);
  padding: 4px 10px;
}
.page-products .products-round-card__header h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 900;
  margin: 0;
}
.page-products .products-match-list {
  list-style: none;
  margin: 0;
  padding: 8px 0;
}
.page-products .products-match {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  border-bottom: 1px dashed var(--color-border);
}
.page-products .products-match:last-child {
  border-bottom: none;
}
.page-products .products-match__team {
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-ink);
}
.page-products .products-match__team:last-child {
  text-align: right;
}
.page-products .products-match__score {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-ink);
  background: var(--color-bg);
  padding: 6px 12px;
  border-radius: var(--radius-pill);
}
.page-products .products-match__score b {
  font-size: 1.25rem;
  color: var(--color-accent);
}
.page-products .products-round-card__footer {
  padding: 12px 18px;
  font-size: 12px;
  color: var(--color-gray);
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}
.page-products .products-compare__vs {
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-weight: 900;
  color: var(--color-primary);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  width: 56px;
  height: 56px;
  margin: -12px auto;
  font-size: 14px;
  box-shadow: var(--shadow-md);
  position: relative;
  z-index: 3;
}
.page-products .products-compare__note {
  background: rgba(0, 168, 168, 0.1);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  font-size: var(--text-small);
  color: var(--color-gray);
  line-height: 1.7;
}

/* ===== 数据导出 ===== */
.page-products .products-export {
  display: grid;
  gap: 24px;
  margin-top: 22px;
}
.page-products .products-export__table {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.page-products .products-export__table table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-body);
}
.page-products .products-export__table caption {
  text-align: left;
  font-weight: 500;
  font-size: 12px;
  color: var(--color-gray);
  background: var(--color-bg);
  padding: 10px 16px;
  caption-side: top;
  border-bottom: 1px solid var(--color-border);
}
.page-products .products-export__table th {
  background: var(--color-primary);
  color: #fff;
  text-align: left;
  font-size: var(--text-small);
  font-weight: 500;
  padding: 12px 16px;
}
.page-products .products-export__table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--text-small);
  color: var(--color-ink);
}
.page-products .products-export__table tr:last-child td {
  border-bottom: none;
}
.page-products .products-export__side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.page-products .products-export__side img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}
.page-products .products-export__side p {
  font-size: var(--text-small);
  color: var(--color-gray);
  line-height: 1.7;
}
.page-products .products-export__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ===== 主队订阅 ===== */
.page-products .products-subscribe {
  display: grid;
  gap: 24px;
  margin-top: 22px;
}
.page-products .products-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-products .products-step {
  display: flex;
  gap: 14px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: var(--shadow-sm);
}
.page-products .products-step__num {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--color-white);
  background: var(--color-accent);
  border-radius: 12px 12px 12px 4px;
}
.page-products .products-step h3 {
  margin: 0 0 4px;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
}
.page-products .products-step p {
  margin: 0;
  color: var(--color-gray);
  font-size: var(--text-small);
  line-height: 1.7;
}
.page-products .products-subscribe__steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  align-items: flex-start;
}
.page-products .products-subscribe__toggle {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 14px 18px;
  border-radius: var(--radius-pill);
  font-size: var(--text-small);
  color: var(--color-gray);
}
.page-products .products-switch {
  position: relative;
  width: 52px;
  height: 28px;
  border-radius: var(--radius-pill);
  background: var(--color-border);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}
.page-products .products-switch__thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast);
}
.page-products .products-switch[aria-checked="true"] {
  background: var(--color-lime);
}
.page-products .products-switch[aria-checked="true"] .products-switch__thumb {
  transform: translateX(24px);
}
.page-products .products-subscribe__visual img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

/* ===== 电脑端导航 ===== */
.page-products .products-navigation {
  display: grid;
  gap: 24px;
  margin-top: 22px;
}
.page-products .products-navigation__visual img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}
.page-products .products-navigation__details {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-sm);
}
.page-products .products-navigation__details h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-ink);
  margin: 10px 0 4px;
}
.page-products .products-navigation__details h3:first-child {
  margin-top: 0;
}
.page-products .products-navigation__details p {
  color: var(--color-gray);
  font-size: var(--text-small);
  line-height: 1.75;
  margin-bottom: 8px;
}
.page-products .products-shortcuts {
  list-style: none;
  padding: 0;
  margin: 14px 0 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-products .products-shortcuts li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: var(--text-small);
  color: var(--color-gray);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 6px 14px 6px 6px;
}
.page-products .products-shortcuts kbd {
  font-family: var(--font-heading);
  font-weight: 900;
  color: var(--color-accent);
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 4px 8px;
  min-width: 26px;
  text-align: center;
  font-size: 13px;
}

/* ===== 相关入口 ===== */
.page-products .products-links {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}
.page-products .products-links__card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  text-decoration: none;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.page-products .products-links__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.page-products .products-links__card h2 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-ink);
  margin: 0;
}
.page-products .products-links__card p {
  color: var(--color-gray);
  font-size: var(--text-small);
  line-height: 1.75;
  margin: 0;
}

/* ===== 平板及以上 ===== */
@media (min-width: 768px) {
  .page-products .products-features {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  .page-products .products-hero__board {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ===== 桌面端 ===== */
@media (min-width: 992px) {
  .page-products .products-main__inner {
    grid-template-columns: var(--products-rail-w) minmax(0, 1fr);
    align-items: start;
    gap: 48px;
  }
  .page-products .products-rail {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
  .page-products .products-rail__nav {
    flex-direction: column;
    gap: 6px;
  }
  .page-products .products-rail__link {
    justify-content: space-between;
    width: 100%;
    white-space: normal;
  }
  .page-products .products-leagues {
    grid-template-columns: 1fr 1.2fr;
    align-items: stretch;
  }
  .page-products .products-compare {
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 20px;
  }
  .page-products .products-compare__vs {
    margin: 0;
    width: 64px;
    height: 64px;
  }
  .page-products .products-export {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: start;
  }
  .page-products .products-subscribe {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }
  .page-products .products-navigation {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }
  .page-products .products-links {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
}