/* ============================================
   page-products – 服务项目页面专属样式
   限定作用域 .page-products
   ============================================ */
.page-products {
  --products-bg-card: var(--card-background);
  --products-border: var(--border-accent);
  --products-shadow: var(--shadow);
  --products-breadcrumb-color: rgba(255, 255, 255, 0.55);
  --products-tab-active-bg: var(--brand-accent);
  --products-tab-hover-bg: rgba(255, 107, 53, 0.15);
  --products-section-alt-bg: rgba(0, 78, 124, 0.12);
  --products-score-bg: rgba(26, 26, 46, 0.65);
  --products-injury-out: #ff4d4d;
  --products-injury-doubt: #ffaa33;
  --products-injury-return: var(--data-highlight);
  --products-filter-tag-bg: rgba(255, 255, 255, 0.08);
  --products-filter-active-bg: var(--brand-accent);

  background-color: var(--primary-background);
  color: var(--primary-text);
  font-family: var(--body-font);
  line-height: 1.6;
  padding-bottom: 2rem;
}

/* ---- 面包屑 ---- */
.products-breadcrumb {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem 2rem 0;
  font-size: var(--body-scale-2);
  color: var(--products-breadcrumb-color);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
}
.products-breadcrumb a {
  color: var(--products-breadcrumb-color);
  text-decoration: none;
  transition: color 0.25s;
}
.products-breadcrumb a:hover,
.products-breadcrumb a:focus-visible {
  color: var(--brand-accent);
}
.products-breadcrumb__sep {
  user-select: none;
  opacity: 0.6;
}

/* ---- 首屏 ---- */
.products-hero {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 2rem 2rem 3rem;
}
.products-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}
.products-hero__content {
  order: 1;
}
.products-hero__title {
  font-family: var(--heading-font);
  font-weight: 900;
  font-size: var(--heading-scale-3);
  line-height: 1.1;
  margin: 0 0 0.75rem;
  color: var(--primary-text);
}
.products-hero__sub {
  font-size: var(--body-scale-1);
  color: rgba(255, 255, 255, 0.75);
  max-width: 36em;
  margin: 0 0 1.5rem;
  border-left: 4px solid var(--brand-accent);
  padding-left: 1rem;
}
.products-hero__highlights {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.products-hero__highlight {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: var(--body-scale-2);
  background: rgba(255, 255, 255, 0.04);
  padding: 0.5rem 1rem 0.5rem 0.75rem;
  border-radius: 4px;
  border-left: 3px solid var(--brand-accent);
}
.products-hero__hl-icon {
  font-size: 1.2em;
  flex-shrink: 0;
}
.products-hero__visual {
  order: 0;
}
.products-hero__img {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: var(--products-shadow);
  object-fit: cover;
  display: block;
}

/* ---- 快速索引 ---- */
.products-jump {
  max-width: var(--max-width);
  margin: 0 auto 2.5rem;
  padding: 0 2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.products-jump__label {
  font-size: var(--body-scale-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 600;
}
.products-jump__link {
  color: var(--primary-text);
  text-decoration: none;
  font-size: var(--body-scale-2);
  font-weight: 500;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  transition: background 0.2s, color 0.2s;
}
.products-jump__link:hover,
.products-jump__link:focus-visible {
  background: var(--products-tab-hover-bg);
  color: var(--brand-accent);
}

/* ---- 通用功能区块 ---- */
.products-section {
  position: relative;
  overflow: hidden;
  padding: 3rem 2rem;
}
.products-section--alt {
  background: var(--products-section-alt-bg);
}
.products-section__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, transparent 60%, rgba(255, 107, 53, 0.03) 100%);
  z-index: 0;
}
.products-section--alt .products-section__bg {
  background: linear-gradient(225deg, transparent 60%, rgba(0, 255, 135, 0.03) 100%);
}
.products-section__inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
}
.products-section__header {
  margin-bottom: 2rem;
}
.products-section__tag {
  display: inline-block;
  font-family: var(--mono-font);
  font-size: var(--body-scale-3);
  color: var(--brand-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border: 1px solid var(--brand-accent);
  padding: 0.15rem 0.6rem;
  border-radius: 3px;
  margin-bottom: 0.75rem;
}
.products-section__title {
  font-family: var(--heading-font);
  font-weight: 900;
  font-size: var(--heading-scale-4);
  margin: 0 0 0.5rem;
  color: var(--primary-text);
}
.products-section__desc {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--body-scale-1);
  max-width: 40em;
}
.products-section__body {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
.products-section__body--split {
  align-items: center;
}
.products-section__text {
  min-width: 0;
}
.products-section__visual {
  min-width: 0;
}
.products-section__img {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: var(--products-shadow);
  object-fit: cover;
  display: block;
}
.products-section__note {
  font-size: var(--body-scale-3);
  color: rgba(255, 255, 255, 0.4);
  margin-top: 1rem;
  font-style: italic;
}

/* ---- 标签页（纯CSS） ---- */
.products-tabs {
  margin-top: 1.5rem;
}
.products-tabs__radio {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}
.products-tabs__labels {
  display: flex;
  gap: 0.25rem;
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 1.5rem;
}
.products-tabs__label {
  display: inline-block;
  padding: 0.6rem 1.4rem;
  font-family: var(--heading-font);
  font-weight: 700;
  font-size: var(--body-scale-2);
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: color 0.25s, border-color 0.25s, background 0.25s;
  border-radius: 4px 4px 0 0;
  user-select: none;
}
.products-tabs__label:hover,
.products-tabs__label:focus-visible {
  color: var(--primary-text);
  background: var(--products-tab-hover-bg);
}
#tab-seriea:checked ~ .products-tabs__labels label[for="tab-seriea"],
#tab-internat:checked ~ .products-tabs__labels label[for="tab-internat"] {
  color: var(--brand-accent);
  border-bottom-color: var(--brand-accent);
  background: rgba(255, 107, 53, 0.08);
}
.products-tabs__panels {
  position: relative;
}
.products-tabs__panel {
  display: none;
  animation: fadeIn 0.35s ease;
}
#tab-seriea:checked ~ .products-tabs__panels [data-panel="seriea"],
#tab-internat:checked ~ .products-tabs__panels [data-panel="internat"] {
  display: block;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---- 比分卡片 ---- */
.score-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}
.score-card {
  background: var(--products-score-bg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  grid-template-rows: auto auto;
  gap: 0.25rem 0.75rem;
  align-items: center;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}
.score-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 24px rgba(255, 107, 53, 0.15);
  border-color: var(--brand-accent);
}
.score-card__team {
  font-size: var(--body-scale-2);
  font-weight: 600;
  color: var(--primary-text);
}
.score-card__team:first-of-type { text-align: right; }
.score-card__team:last-of-type { text-align: left; }
.score-card__num {
  font-family: var(--mono-font);
  font-size: var(--heading-scale-4);
  font-weight: 500;
  color: var(--data-highlight);
  display: flex;
  align-items: center;
  gap: 0.2rem;
  justify-content: center;
  grid-column: 2;
  grid-row: 1;
}
.score-card__goals {
  min-width: 1.2em;
  text-align: center;
}
.score-card__sep {
  opacity: 0.4;
  font-size: 0.7em;
}
.score-card__status {
  grid-column: 1 / -1;
  text-align: center;
  font-size: var(--body-scale-3);
  color: rgba(255, 255, 255, 0.45);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 0.4rem;
  margin-top: 0.2rem;
}

/* ---- 图表演示 ---- */
.chart-demo {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1rem 0;
}
.chart-demo__bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 0.75rem;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}
.chart-demo__bar::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: var(--bar-width, 50%);
  background: var(--bar-color, var(--brand-accent));
  opacity: 0.15;
  border-radius: 4px;
  transition: width 0.6s ease;
}
.chart-demo__label {
  position: relative;
  z-index: 1;
  font-size: var(--body-scale-2);
  font-weight: 600;
  min-width: 7em;
}
.chart-demo__value {
  position: relative;
  z-index: 1;
  font-family: var(--mono-font);
  font-size: var(--body-scale-2);
  color: var(--data-highlight);
  font-weight: 500;
  margin-left: auto;
}

/* ---- 伤停列表 ---- */
.injury-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.injury-list__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
  border-left: 3px solid transparent;
  transition: background 0.2s, border-color 0.2s;
}
.injury-list__item:hover {
  background: rgba(255, 255, 255, 0.06);
  border-left-color: var(--brand-accent);
}
.injury-list__player {
  font-weight: 600;
  font-size: var(--body-scale-2);
  min-width: 6em;
}
.injury-list__team {
  font-size: var(--body-scale-3);
  color: rgba(255, 255, 255, 0.5);
  min-width: 5em;
}
.injury-list__status {
  font-size: var(--body-scale-3);
  font-weight: 600;
  padding: 0.15rem 0.6rem;
  border-radius: 3px;
  margin-left: auto;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.injury-list__status--out {
  color: var(--products-injury-out);
  border: 1px solid var(--products-injury-out);
}
.injury-list__status--doubt {
  color: var(--products-injury-doubt);
  border: 1px solid var(--products-injury-doubt);
}
.injury-list__status--return {
  color: var(--products-injury-return);
  border: 1px solid var(--products-injury-return);
}

/* ---- 射门演示 ---- */
.shot-demo {
  padding: 0.5rem 0;
}
.shot-demo__pitch {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 11;
  background: linear-gradient(145deg, #1a2e1a, #0d1f0d);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  overflow: hidden;
}
.shot-demo__pitch::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(-50%);
}
.shot-demo__dot {
  position: absolute;
  font-size: 1rem;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
  transition: transform 0.25s, box-shadow 0.25s;
  cursor: default;
}
.shot-demo__dot:hover {
  transform: translate(-50%, -50%) scale(1.35);
  box-shadow: 0 0 16px rgba(255, 107, 53, 0.4);
}
.shot-demo__dot--goal { color: var(--data-highlight); }
.shot-demo__dot--miss { color: #ff6b6b; }
.shot-demo__dot--save { color: #4dabf7; }

/* ---- 筛选演示 ---- */
.filter-demo {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.filter-demo__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}
.filter-demo__label {
  font-size: var(--body-scale-3);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  min-width: 4.5em;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.filter-demo__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.filter-demo__tag {
  font-size: var(--body-scale-3);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  background: var(--products-filter-tag-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
  cursor: default;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.filter-demo__tag--active {
  background: var(--products-filter-active-bg);
  border-color: var(--products-filter-active-bg);
  color: #fff;
}
.filter-demo__preview {
  margin-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 1rem;
}
.filter-demo__preview-label {
  display: block;
  font-size: var(--body-scale-3);
  color: rgba(255, 255, 255, 0.4);
  font-weight: 600;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.filter-demo__card {
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 6px;
  border-left: 3px solid var(--brand-accent);
  margin-bottom: 0.5rem;
  font-size: var(--body-scale-2);
  transition: background 0.2s, border-color 0.2s;
}
.filter-demo__card:hover {
  background: rgba(255, 255, 255, 0.07);
}
.filter-demo__card--dim {
  border-left-color: rgba(255, 255, 255, 0.15);
  opacity: 0.5;
}

/* ---- 了解更多 ---- */
.products-cta {
  max-width: var(--max-width);
  margin: 2rem auto 0;
  padding: 2.5rem 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.products-cta__inner {
  text-align: center;
}
.products-cta__title {
  font-family: var(--heading-font);
  font-weight: 900;
  font-size: var(--heading-scale-4);
  margin: 0 0 1.25rem;
  color: var(--primary-text);
}
.products-cta__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 2rem;
  margin-bottom: 1.25rem;
}
.products-cta__link {
  color: var(--brand-accent);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--body-scale-1);
  padding: 0.4rem 0.2rem;
  border-bottom: 2px solid transparent;
  transition: border-color 0.25s, color 0.25s;
}
.products-cta__link:hover,
.products-cta__link:focus-visible {
  border-bottom-color: var(--brand-accent);
  color: var(--data-highlight);
}
.products-cta__trust {
  font-size: var(--body-scale-3);
  color: rgba(255, 255, 255, 0.35);
  max-width: 28em;
  margin: 0 auto;
}

/* ============================================
   响应式：桌面 ≥ 768px
   ============================================ */
@media (min-width: 768px) {
  .products-breadcrumb {
    padding: 2rem 3rem 0;
  }
  .products-hero {
    padding: 3rem 3rem 4rem;
  }
  .products-hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
  .products-hero__content {
    order: 0;
  }
  .products-hero__visual {
    order: 1;
  }
  .products-hero__title {
    font-size: var(--heading-scale-2);
  }
  .products-hero__highlights {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .products-hero__highlight {
    flex: 1 1 calc(50% - 0.75rem);
    min-width: 12em;
  }
  .products-jump {
    padding: 0.75rem 3rem;
    gap: 0.5rem 1.5rem;
  }
  .products-section {
    padding: 4rem 3rem;
  }
  .products-section__title {
    font-size: var(--heading-scale-3);
  }
  .products-section__body--split {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
  .products-section__body--reverse .products-section__visual {
    order: 0;
  }
  .products-section__body--reverse .products-section__text {
    order: 1;
  }
  .score-grid {
    grid-template-columns: 1fr 1fr;
  }
  .products-cta {
    padding: 3rem 3rem;
  }
}

/* ============================================
   响应式：桌面大屏 ≥ 1024px
   ============================================ */
@media (min-width: 1024px) {
  .products-hero__title {
    font-size: var(--heading-scale-1);
  }
  .products-hero__sub {
    font-size: var(--heading-scale-4);
  }
  .products-hero__highlight {
    font-size: var(--body-scale-1);
  }
  .products-section {
    padding: 5rem 4rem;
  }
  .products-section__title {
    font-size: var(--heading-scale-2);
  }
  .score-grid {
    grid-template-columns: 1fr 1fr;
  }
  .score-card {
    padding: 1.25rem 1.5rem;
  }
  .score-card__num {
    font-size: var(--heading-scale-3);
  }
  .injury-list__item {
    padding: 0.85rem 1.25rem;
  }
  .filter-demo__bar {
    flex-wrap: nowrap;
  }
}
</style>
```

.page-products {
  --bar-color: transparent;
  --bar-width: var(--max-width);
}