/* ===== page-products 专属样式 ===== */
.page-products {
  --page-bg: var(--color-dark, #1D1D2A);
  --page-card-bg: var(--color-dark-card, #2C2C3A);
  --page-border: var(--color-border, rgba(255,255,255,0.08));
  --page-primary: var(--color-primary, #E63946);
  --page-accent: var(--color-accent, #00FF88);
  --page-text: var(--color-white, #FFFFFF);
  --page-text-muted: var(--color-medium-gray, #888888);
  --page-radius: var(--radius-md, 8px);
  --page-shadow: var(--shadow-card, 0 2px 8px rgba(0,0,0,0.08));
  --page-shadow-hover: var(--shadow-hover, 0 8px 24px rgba(0,0,0,0.12));
  --page-font-heading: var(--font-heading, Inter, sans-serif);
  --page-font-mono: var(--font-mono, 'JetBrains Mono', monospace);
  --page-transition: var(--transition-smooth, 0.35s cubic-bezier(0.25,0.46,0.45,0.94));

  background-color: var(--page-bg);
  padding: 24px 16px 48px;
  min-height: 80vh;
}

/* 面包屑 */
.page-products .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--page-font-mono);
  font-size: 13px;
  color: var(--page-text-muted);
  margin-bottom: 28px;
  letter-spacing: 0.02em;
}
.page-products .breadcrumb__link {
  color: var(--page-primary);
  text-decoration: none;
  transition: opacity var(--transition-fast, 0.2s ease);
}
.page-products .breadcrumb__link:hover,
.page-products .breadcrumb__link:focus-visible {
  opacity: 0.75;
  outline: 2px solid var(--page-accent);
  outline-offset: 2px;
}
.page-products .breadcrumb__sep {
  color: var(--page-text-muted);
  user-select: none;
}
.page-products .breadcrumb__current {
  color: var(--page-text);
  font-weight: 500;
}

/* 标题区 */
.page-products__title-block {
  margin-bottom: 40px;
  position: relative;
}
.page-products__title-block .section__number {
  font-family: var(--page-font-heading);
  font-size: 48px;
  font-weight: 800;
  color: var(--page-primary);
  opacity: 0.25;
  display: block;
  line-height: 1;
  margin-bottom: -8px;
}
.page-products__title-block .section__heading {
  font-family: var(--page-font-heading);
  font-size: 36px;
  font-weight: 800;
  color: var(--page-text);
  margin: 0 0 8px;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.page-products__subhead {
  font-family: var(--page-font-mono);
  font-size: 14px;
  color: var(--page-text-muted);
  max-width: 640px;
  line-height: 1.5;
  border-left: 3px solid var(--page-primary);
  padding-left: 14px;
  margin: 0;
}

/* Bento 网格 */
.page-products__bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 40px;
}

/* 卡片基础 */
.page-products__card {
  background-color: var(--page-card-bg);
  border: 1px solid var(--page-border);
  border-radius: var(--page-radius);
  box-shadow: var(--page-shadow);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--page-transition), transform var(--page-transition);
  cursor: default;
}
.page-products__card:hover {
  box-shadow: var(--page-shadow-hover);
  transform: translateY(-2px);
}

/* 编号装饰 */
.page-products__card-number {
  position: absolute;
  top: 8px;
  right: 14px;
  font-family: var(--page-font-heading);
  font-size: 40px;
  font-weight: 800;
  color: var(--page-primary);
  opacity: 0.12;
  line-height: 1;
  user-select: none;
  pointer-events: none;
}

/* 卡片内部 */
.page-products__card-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* 图片区 */
.page-products__card-visual {
  flex-shrink: 0;
  border-radius: calc(var(--page-radius) - 2px);
  overflow: hidden;
  background-color: var(--page-bg);
}
.page-products__card-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 400 / 250;
}
.page-products__card-img--contain {
  object-fit: contain;
  aspect-ratio: auto;
}
.page-products__card-visual--tall .page-products__card-img--contain {
  max-height: 300px;
  width: auto;
  margin: 0 auto;
}
.page-products__card-visual--sm {
  max-width: 160px;
  margin: 0 auto;
}

/* 卡片正文 */
.page-products__card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.page-products__card-body--full {
  flex: 1 1 100%;
}

.page-products__card-title {
  font-family: var(--page-font-heading);
  font-size: 22px;
  font-weight: 800;
  color: var(--page-text);
  margin: 0;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.page-products__card-desc {
  font-family: var(--page-font-mono);
  font-size: 14px;
  color: var(--page-text-muted);
  line-height: 1.6;
  margin: 0;
}

/* 控球率统计数据 */
.page-products__card-stats {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--page-font-heading);
  font-size: 28px;
  font-weight: 800;
  margin: 4px 0;
}
.page-products__stat-label {
  font-size: 14px;
  color: var(--page-text-muted);
  font-weight: 500;
}
.page-products__card-stats .data-highlight {
  color: var(--page-accent);
}

/* 展开详情区 */
.page-products__card-extra {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--page-transition), opacity var(--page-transition);
  opacity: 0;
  font-family: var(--page-font-mono);
  font-size: 13px;
  color: var(--page-text-muted);
  line-height: 1.5;
  border-top: 1px solid transparent;
  padding-top: 0;
  margin-top: 0;
}
.page-products__card-extra p {
  margin: 0;
}
.page-products__card[data-expanded] .page-products__card-extra {
  max-height: 180px;
  opacity: 1;
  border-top-color: var(--page-border);
  padding-top: 12px;
  margin-top: 4px;
}

/* 展开触发器 */
.page-products__expand-trigger {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  padding: 6px 0;
  font-family: var(--page-font-mono);
  font-size: 13px;
  color: var(--page-primary);
  cursor: pointer;
  transition: color var(--transition-fast, 0.2s ease);
  margin-top: auto;
}
.page-products__expand-trigger:hover,
.page-products__expand-trigger:focus-visible {
  color: var(--page-accent);
  outline: none;
  text-decoration: underline;
}
.page-products__expand-icon {
  display: inline-block;
  font-size: 16px;
  font-weight: 700;
  transition: transform var(--transition-fast, 0.2s ease);
}
.page-products__card[data-expanded] .page-products__expand-icon {
  transform: rotate(45deg);
}
.page-products__expand-text {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* 标签组 - 球队订阅 */
.page-products__tag-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 4px 0;
}
.page-products__tag-group .tag-item {
  background-color: var(--page-bg);
  color: var(--page-text);
  border: 1px solid var(--page-border);
  padding: 4px 14px;
  border-radius: 999px;
  font-family: var(--page-font-mono);
  font-size: 12px;
  cursor: default;
  transition: background-color var(--transition-fast, 0.2s ease), border-color var(--transition-fast, 0.2s ease);
}
.page-products__tag-group .tag-item:hover {
  background-color: var(--page-primary);
  border-color: var(--page-primary);
  color: var(--color-white, #FFFFFF);
}

/* 时间轴 */
.page-products__timeline-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--page-primary) var(--page-bg);
  margin: 4px 0 8px;
}
.page-products__timeline-wrap::-webkit-scrollbar {
  height: 4px;
}
.page-products__timeline-wrap::-webkit-scrollbar-thumb {
  background-color: var(--page-primary);
  border-radius: 2px;
}
.page-products__timeline-wrap::-webkit-scrollbar-track {
  background-color: var(--page-bg);
}
.page-products__timeline {
  display: flex;
  gap: 12px;
  padding: 8px 0;
  min-width: max-content;
}
.page-products__tl-node {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 16px;
  background-color: var(--page-bg);
  border: 1px solid var(--page-border);
  border-radius: 999px;
  font-family: var(--page-font-mono);
  font-size: 12px;
  color: var(--page-text-muted);
  white-space: nowrap;
  transition: background-color var(--transition-fast, 0.2s ease), color var(--transition-fast, 0.2s ease);
  cursor: default;
}
.page-products__tl-node--active {
  background-color: var(--page-primary);
  border-color: var(--page-primary);
  color: var(--color-white, #FFFFFF);
  font-weight: 700;
}
.page-products__tl-node:hover {
  background-color: var(--page-primary);
  color: var(--color-white, #FFFFFF);
}

/* 标签改订演示区 */
.page-products__tag-demo {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 8px 0;
}
.page-products__tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-products__tag-pill {
  display: inline-block;
  padding: 4px 16px;
  background-color: transparent;
  border: 1px solid var(--page-accent);
  color: var(--page-accent);
  border-radius: 999px;
  font-family: var(--page-font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
}

/* 下载卡片 */
.page-products__download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 8px 0;
}
.page-products__dl-btn {
  font-family: var(--page-font-heading);
  font-size: 13px;
  font-weight: 700;
  padding: 10px 24px;
  border-radius: var(--radius-sm, 4px);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: default;
  transition: background-color var(--transition-fast, 0.2s ease), color var(--transition-fast, 0.2s ease);
}
.page-products__dl-btn.btn--primary {
  background-color: var(--page-primary);
  color: var(--color-white, #FFFFFF);
  border: 2px solid var(--page-primary);
}
.page-products__dl-btn.btn--ghost {
  background-color: transparent;
  color: var(--page-text);
  border: 2px solid var(--page-border);
}
.page-products__dl-btn.btn--ghost:hover {
  border-color: var(--page-primary);
  color: var(--page-primary);
}
.page-products__card-note {
  font-family: var(--page-font-mono);
  font-size: 12px;
  color: var(--page-text-muted);
  margin: 4px 0 0;
  line-height: 1.5;
}

/* 背景氛围图 */
.page-products__atmosphere {
  margin: 0 -16px 32px;
  overflow: hidden;
  opacity: 0.4;
  pointer-events: none;
}
.page-products__atmosphere-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 800 / 100;
}

/* 站内导航提示 */
.page-products__nav-hint {
  font-family: var(--page-font-mono);
  font-size: 13px;
  color: var(--page-text-muted);
  text-align: center;
  padding: 24px 0 8px;
  border-top: 1px solid var(--page-border);
}
.page-products__hint-link {
  color: var(--page-primary);
  text-decoration: none;
  transition: color var(--transition-fast, 0.2s ease);
}
.page-products__hint-link:hover,
.page-products__hint-link:focus-visible {
  color: var(--page-accent);
  outline: 2px solid var(--page-accent);
  outline-offset: 2px;
}

/* ===== 交互状态 ===== */
.page-products__card[data-expanded] {
  border-color: var(--page-primary);
  box-shadow: 0 0 0 1px var(--page-primary), var(--page-shadow-hover);
}

/* ===== 响应式 - 平板 768px+ ===== */
@media (min-width: 768px) {
  .page-products {
    padding: 32px 32px 64px;
  }
  .page-products__title-block .section__number {
    font-size: 60px;
  }
  .page-products__title-block .section__heading {
    font-size: 44px;
  }
  .page-products__subhead {
    font-size: 15px;
  }
  .page-products__bento {
    gap: 24px;
  }
  .page-products__card {
    padding: 28px;
  }
  .page-products__card-number {
    font-size: 52px;
    top: 12px;
    right: 18px;
  }
  .page-products__card-inner {
    flex-direction: row;
    align-items: flex-start;
  }
  .page-products__card-visual {
    max-width: 280px;
    flex-shrink: 0;
  }
  .page-products__card-visual--tall {
    max-width: 200px;
  }
  .page-products__card-visual--sm {
    max-width: 140px;
  }
  .page-products__card-title {
    font-size: 24px;
  }
  .page-products__card-desc {
    font-size: 14px;
  }
  .page-products__card-stats {
    font-size: 32px;
  }
  .page-products__atmosphere {
    margin: 0 0 40px;
  }
}

/* ===== 响应式 - 桌面 1024px+ ===== */
@media (min-width: 1024px) {
  .page-products {
    padding: 40px 48px 80px;
    max-width: var(--max-width, 1200px);
    margin: 0 auto;
  }
  .page-products__title-block .section__number {
    font-size: 72px;
  }
  .page-products__title-block .section__heading {
    font-size: 52px;
  }
  .page-products__bento {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
  /* 全宽卡片跨两列 */
  .page-products__card:nth-child(1),
  .page-products__card:nth-child(4),
  .page-products__card:nth-child(5) {
    grid-column: 1 / -1;
  }
  /* 卡片2和3并排 */
  .page-products__card:nth-child(2) {
    grid-column: 1 / 2;
  }
  .page-products__card:nth-child(3) {
    grid-column: 2 / 3;
  }
  .page-products__card:nth-child(5) .page-products__card-inner {
    flex-direction: row-reverse;
  }
  .page-products__card {
    padding: 32px;
  }
  .page-products__card-number {
    font-size: 60px;
    opacity: 0.1;
  }
  .page-products__card:hover .page-products__card-number {
    opacity: 0.2;
  }
  .page-products__card-visual {
    max-width: 320px;
  }
  .page-products__card-visual--tall {
    max-width: 220px;
  }
  .page-products__card-visual--sm {
    max-width: 160px;
  }
  .page-products__card-title {
    font-size: 26px;
  }
  .page-products__card-desc {
    font-size: 15px;
  }
  .page-products__card-stats {
    font-size: 36px;
  }
  .page-products__expand-trigger {
    font-size: 12px;
    opacity: 0.8;
    transition: opacity var(--transition-fast, 0.2s ease);
  }
  .page-products__expand-trigger:hover {
    opacity: 1;
  }
  .page-products__atmosphere {
    max-width: 900px;
    margin: 0 auto 48px;
  }
  .page-products__nav-hint {
    font-size: 14px;
  }
}