/* ===== 平台服务 page-products 页面专属样式 ===== */

.page-products {
  --prod-cut: 14px;
  --prod-cut-lg: 24px;
  background: var(--color-bg-warm);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  margin-bottom: 24px;
  font-size: 14px;
}

/* ---------- Hero 平台概览 ---------- */
.page-products .prod-hero {
  position: relative;
  padding: 20px 0 52px;
  background:
    radial-gradient(circle at 88% 15%, rgba(255, 77, 46, 0.12) 0, transparent 240px),
    var(--color-bg-warm);
  border-bottom: 3px solid var(--color-ink);
}

.page-products .prod-hero::before {
  content: "";
  position: absolute;
  top: -90px;
  right: -40px;
  width: 260px;
  height: 260px;
  background: var(--color-primary);
  clip-path: polygon(100% 0, 100% 100%, 0 100%);
  opacity: 0.06;
  pointer-events: none;
}

.page-products .prod-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 10px;
  width: 100%;
  background: repeating-linear-gradient(-45deg, var(--color-ink) 0 3px, transparent 3px 11px);
  opacity: 0.45;
  z-index: 2;
  pointer-events: none;
}

.page-products .prod-hero-grid {
  display: grid;
  gap: 28px;
}

.page-products .prod-hero-copy {
  position: relative;
  z-index: 1;
}

.page-products .prod-hero-title {
  font-family: var(--font-head);
  font-size: clamp(30px, 6vw, 52px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 14px 0 18px;
}

.page-products .prod-hero-title em {
  font-style: italic;
  color: var(--color-primary);
}

.page-products .prod-hero-desc {
  font-size: 16px;
  color: #4a4a5a;
  margin: 0 0 24px;
  max-width: 560px;
}

.page-products .prod-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .prod-hero-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  align-self: center;
  position: relative;
  z-index: 1;
}

.page-products .hero-stat {
  padding: 18px 14px 16px;
  clip-path: polygon(var(--prod-cut) 0, 100% 0, calc(100% - var(--prod-cut)) 100%, 0 100%);
  filter: drop-shadow(4px 4px 0 rgba(28, 28, 42, 0.18));
}

.page-products .hero-stat-orange {
  background: var(--color-primary);
  color: var(--color-white);
}

.page-products .hero-stat-blue {
  background: var(--color-secondary);
  color: var(--color-white);
}

.page-products .hero-stat-dark {
  background: var(--color-ink);
  color: var(--color-dark-text);
}

.page-products .hero-stat-cyan {
  background: var(--color-white);
  color: var(--color-ink);
  border: 2px solid var(--color-accent-cyan);
}

.page-products .hero-stat .stat-number {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 28px;
  line-height: 1;
  display: block;
  letter-spacing: -0.02em;
}

.page-products .hero-stat .stat-number em {
  font-style: normal;
  font-size: 0.6em;
  margin-left: 2px;
}

.page-products .hero-stat .stat-label {
  display: block;
  font-size: 13px;
  opacity: 0.85;
  margin-top: 6px;
}

/* ---------- 功能入口卡片 ---------- */
.page-products .prod-overview {
  padding: 36px 0 52px;
  background: var(--color-bg-warm);
}

.page-products .overview-heading {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-products .overview-heading::before {
  content: "";
  width: 26px;
  height: 10px;
  background: var(--color-primary);
  transform: skew(-20deg);
  flex: 0 0 auto;
}

.page-products .overview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.page-products .overview-card {
  display: block;
  position: relative;
  background: var(--color-white);
  border: 2px solid var(--color-ink);
  padding: 18px 16px 16px;
  text-decoration: none;
  color: var(--color-ink);
  clip-path: polygon(12px 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
  filter: drop-shadow(4px 4px 0 rgba(28, 28, 42, 0.14));
  transition: transform var(--transition), filter var(--transition);
}

.page-products .overview-card:hover,
.page-products .overview-card:focus-visible {
  transform: translate(-2px, -2px);
  filter: drop-shadow(6px 6px 0 rgba(255, 77, 46, 0.25));
  outline: none;
}

.page-products .overview-index {
  display: block;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 15px;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.page-products .overview-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  margin: 0 0 4px;
}

.page-products .overview-card p {
  font-size: 13px;
  color: #666;
  margin: 0;
}

/* ---------- 通用内容模块 ---------- */
.page-products .product-module {
  padding: 56px 0;
}

.page-products .module-head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 18px;
  margin-bottom: 28px;
  border-bottom: 2px solid var(--color-ink);
}

.page-products .module-index {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 44px;
  line-height: 0.9;
  color: var(--color-primary);
  letter-spacing: -0.04em;
  flex: 0 0 auto;
  padding-top: 2px;
}

.page-products .module-heading {
  min-width: 0;
}

.page-products .module-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(22px, 4vw, 32px);
  line-height: 1.2;
  margin: 6px 0 4px;
}

.page-products .module-title em {
  font-style: italic;
  color: var(--color-primary);
}

.page-products .module-subtitle {
  font-size: 14px;
  color: #6b6b7a;
  margin-top: 4px;
}

.page-products .module-body {
  display: grid;
  gap: 28px;
}

.page-products .module-copy {
  min-width: 0;
}

.page-products .module-lead {
  font-size: 16px;
  color: var(--color-ink);
  margin: 16px 0 0;
}

.page-products .module-figure {
  margin: 0;
  background: var(--color-white);
  border: 2px solid var(--color-ink);
  padding: 8px 8px 14px;
  clip-path: polygon(16px 0, 100% 0, calc(100% - 16px) 100%, 0 100%);
  filter: drop-shadow(6px 6px 0 rgba(28, 28, 42, 0.14));
}

.page-products .module-figure img,
.page-products .league-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .module-figure figcaption,
.page-products .league-figure figcaption {
  font-size: 13px;
  line-height: 1.45;
  color: #555;
  padding: 10px 4px 0;
}

/* ---------- 特征网格 ---------- */
.page-products .feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 22px;
}

.page-products .feature-item {
  background: var(--color-white);
  border: 2px solid var(--color-ink);
  padding: 14px 12px;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  filter: drop-shadow(3px 3px 0 rgba(28, 28, 42, 0.14));
}

.page-products .feature-num {
  display: block;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 13px;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.page-products .feature-item h3 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  margin: 2px 0;
}

.page-products .feature-item p {
  font-size: 13px;
  color: #666;
  margin: 0;
}

.page-products .refresh-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
  background: rgba(255, 77, 46, 0.08);
  padding: 6px 12px;
  margin-top: 18px;
  border: 1px solid rgba(255, 77, 46, 0.35);
}

.page-products .live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 168, 255, 0.2);
}

/* ---------- 通用特征列表 ---------- */
.page-products .feature-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 0;
}

.page-products .feature-list li {
  position: relative;
  padding: 8px 0 8px 26px;
  border-bottom: 1px dotted var(--color-border);
  font-size: 15px;
}

.page-products .feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 17px;
  width: 12px;
  height: 3px;
  background: var(--color-primary);
  transform: skew(-20deg);
}

/* ---------- 赛事中心模块 ---------- */
.page-products .match-module {
  background: linear-gradient(120deg, rgba(255, 77, 46, 0.04) 0%, transparent 45%);
}

/* ---------- 球队库模块 ---------- */
.page-products .team-module {
  border-top: 2px solid var(--color-ink);
  border-bottom: 2px solid var(--color-ink);
  background: linear-gradient(140deg, rgba(11, 59, 140, 0.05) 0%, transparent 55%);
}

.page-products .data-snapshot {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px 16px;
  background: var(--color-secondary);
  color: var(--color-white);
  padding: 18px 20px;
  margin: 20px 0;
  clip-path: polygon(12px 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
  filter: drop-shadow(4px 4px 0 rgba(28, 28, 42, 0.2));
}

.page-products .snapshot-label {
  font-size: 13px;
  opacity: 0.75;
}

.page-products .snapshot-value {
  font-family: var(--font-num);
  font-size: 26px;
  font-weight: 700;
}

.page-products .snapshot-note {
  font-size: 12px;
  opacity: 0.65;
  width: 100%;
}

/* ---------- 多端同步模块 ---------- */
.page-products .sync-module {
  background: var(--color-ink);
  color: var(--color-dark-text);
}

.page-products .sync-module .module-head {
  border-bottom-color: rgba(248, 244, 236, 0.25);
}

.page-products .sync-module .module-index {
  color: var(--color-accent-orange);
}

.page-products .sync-module .section-tag {
  color: var(--color-accent-cyan);
  border-color: var(--color-accent-cyan);
}

.page-products .sync-module .module-title,
.page-products .sync-module .module-subtitle,
.page-products .sync-module .sync-note {
  color: var(--color-dark-text);
}

.page-products .sync-module .module-subtitle {
  color: rgba(248, 244, 236, 0.7);
}

.page-products .sync-steps {
  min-width: 0;
}

.page-products .step-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-products .step-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 0;
  border-bottom: 1px solid rgba(248, 244, 236, 0.18);
}

.page-products .step-num {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 22px;
  line-height: 1;
  color: var(--color-accent-orange);
  background: rgba(255, 122, 69, 0.14);
  padding: 10px 14px;
  clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
  flex: 0 0 auto;
}

.page-products .step-text h3 {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  color: var(--color-dark-text);
  margin: 0 0 4px;
}

.page-products .step-text p {
  font-size: 14px;
  color: rgba(248, 244, 236, 0.72);
  margin: 0;
}

.page-products .sync-note {
  margin-top: 18px;
  font-size: 14px;
  color: rgba(248, 244, 236, 0.75);
  padding-left: 14px;
  border-left: 4px solid var(--color-accent-cyan);
}

/* ---------- iOS 版本核对模块 ---------- */
.page-products .version-module {
  background: linear-gradient(180deg, rgba(0, 168, 255, 0.06) 0%, transparent 60%);
  border-bottom: 2px solid var(--color-border);
}

.page-products .version-module .module-index {
  color: var(--color-secondary-light);
}

.page-products .version-card {
  background: var(--color-white);
  border: 2px solid var(--color-ink);
  box-shadow: var(--shadow-md);
  margin: 20px 0;
}

.page-products .version-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  font-size: 15px;
}

.page-products .version-row span {
  font-family: var(--font-num);
  font-weight: 700;
  color: var(--color-secondary);
}

.page-products .version-row strong {
  font-family: var(--font-num);
  font-weight: 700;
  color: var(--color-ink);
}

.page-products .version-badge {
  padding: 10px 16px;
  font-family: var(--font-head);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-secondary);
  background: rgba(0, 168, 255, 0.1);
}

/* ---------- 联赛与更新频率模块 ---------- */
.page-products .league-module {
  background: var(--color-bg-warm);
}

.page-products .league-layout {
  display: grid;
  gap: 28px;
}

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

.page-products .league-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
}

.page-products .league-grid li {
  background: var(--color-white);
  border: 2px solid var(--color-ink);
  padding: 14px 10px;
  text-align: center;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  filter: drop-shadow(3px 3px 0 rgba(28, 28, 42, 0.14));
}

.page-products .update-card {
  background: var(--color-white);
  border: 3px solid var(--color-ink);
  box-shadow: var(--shadow-lg);
  padding: 24px;
  align-self: start;
}

.page-products .update-card-title {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 8px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-ink);
}

.page-products .update-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 12px 0;
  border-bottom: 1px dotted var(--color-border);
  font-size: 14px;
}

.page-products .update-row strong {
  font-family: var(--font-num);
  font-weight: 700;
  color: var(--color-primary);
}

.page-products .league-figure {
  margin: 36px 0 0;
  background: var(--color-white);
  border: 2px solid var(--color-ink);
  padding: 8px 8px 14px;
  clip-path: polygon(20px 0, 100% 0, calc(100% - 20px) 100%, 0 100%);
  filter: drop-shadow(6px 6px 0 rgba(28, 28, 42, 0.16));
}

/* ---------- 页面底部 CTA ---------- */
.page-products .product-cta {
  background: var(--color-dark-bg);
  color: var(--color-dark-text);
  padding: 56px 0;
  text-align: center;
  border-top: 4px solid var(--color-primary);
}

.page-products .cta-title {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(24px, 4vw, 36px);
  margin: 0 0 12px;
}

.page-products .cta-desc {
  font-size: 16px;
  color: rgba(248, 244, 236, 0.75);
  max-width: 640px;
  margin: 0 auto 24px;
}

.page-products .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.page-products .product-cta .btn-primary:hover {
  background: var(--color-primary-dark);
}

.page-products .product-cta .btn-outline {
  border-color: var(--color-dark-text);
  color: var(--color-dark-text);
}

.page-products .product-cta .btn-outline:hover {
  background: var(--color-dark-text);
  color: var(--color-ink);
}

/* ---------- 桌面端增强 ---------- */
@media (min-width: 768px) {
  .page-products .prod-hero {
    padding: 28px 0 72px;
  }

  .page-products .prod-hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 48px;
    align-items: center;
  }

  .page-products .prod-hero-stats {
    gap: 18px;
  }

  .page-products .hero-stat {
    padding: 24px 18px 20px;
  }

  .page-products .hero-stat .stat-number {
    font-size: 36px;
  }

  .page-products .hero-stat .stat-label {
    font-size: 14px;
    margin-top: 8px;
  }

  .page-products .prod-overview {
    padding: 44px 0 64px;
  }

  .page-products .overview-heading {
    font-size: 26px;
  }

  .page-products .overview-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
  }

  .page-products .overview-card {
    padding: 22px 18px 18px;
  }

  .page-products .overview-title {
    font-size: 20px;
  }

  .page-products .product-module {
    padding: 80px 0;
  }

  .page-products .module-head {
    gap: 28px;
    margin-bottom: 40px;
  }

  .page-products .module-index {
    font-size: 80px;
  }

  .page-products .module-body {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 48px;
    align-items: center;
  }

  .page-products .team-module .module-figure {
    order: 1;
  }

  .page-products .team-module .module-copy {
    order: 2;
  }

  .page-products .feature-grid {
    gap: 16px;
  }

  .page-products .feature-item {
    padding: 18px 16px;
  }

  .page-products .league-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 40px;
    align-items: start;
  }

  .page-products .league-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }

  .page-products .league-figure {
    margin-top: 44px;
  }

  .page-products .product-cta {
    padding: 72px 0;
  }
}

@media (min-width: 1024px) {
  .page-products .prod-hero-title {
    font-size: 52px;
  }

  .page-products .module-title {
    font-size: 34px;
  }

  .page-products .league-grid li {
    font-size: 18px;
    padding: 16px 12px;
  }
}