/* ===== 方案中心 page-products 专属样式 ===== */
.page-products {
  --card-compare-width: 400px;
  --card-compare-height: 300px;
  --gallery-gap: 32px;
  --card-min-width: 320px;
}
.page-products .content-container {
  max-width: var(--content-max, 1200px);
  margin: 0 auto;
  padding: var(--spacing-md, 24px);
}
/* 面包屑 */
.page-products .breadcrumb {
  font-family: var(--font-body, 'Segoe UI', 'Open Sans', sans-serif);
  font-size: 14px;
  color: var(--text-muted, #6b7280);
  margin-bottom: var(--spacing-lg, 32px);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.page-products .breadcrumb a {
  color: var(--primary, #7BC043);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transition, 0.25s ease);
}
.page-products .breadcrumb a:hover,
.page-products .breadcrumb a:focus-visible {
  border-bottom-color: var(--primary, #7BC043);
}
.page-products .breadcrumb span[aria-current="page"] {
  color: var(--text-primary, #1A237E);
  font-weight: 600;
}

/* 英雄区 */
.page-products .hero-area {
  margin-bottom: var(--spacing-xl, 48px);
}
.page-products .hero-title {
  font-family: var(--font-heading, Impact, 'Bebas Neue', 'Arial Black', sans-serif);
  font-size: 42px;
  line-height: 1.1;
  color: var(--text-primary, #1A237E);
  margin: 0 0 var(--spacing-sm, 16px) 0;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.page-products .hero-desc {
  font-family: var(--font-body, 'Segoe UI', 'Open Sans', sans-serif);
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-primary, #1A237E);
  max-width: 720px;
  margin: 0 0 var(--spacing-md, 24px) 0;
}
.page-products .hero-visual {
  position: relative;
  border: var(--border-width, 4px) solid var(--primary, #7BC043);
  box-shadow: var(--shadow-strong, 8px 8px 0 rgba(26,35,126,0.25));
  overflow: hidden;
  background: var(--bg-light, #F5F5F5);
}
.page-products .hero-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 1200 / 400;
}
.page-products .tag-label-hero {
  position: absolute;
  top: var(--spacing-sm, 16px);
  left: var(--spacing-sm, 16px);
  background: var(--accent, #FFD700);
  color: var(--text-primary, #1A237E);
  font-family: var(--font-heading, Impact, 'Bebas Neue', 'Arial Black', sans-serif);
  font-size: 14px;
  padding: 6px 14px;
  border: 3px solid var(--secondary, #1A237E);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* 功能画廊 */
.page-products .func-gallery {
  margin-bottom: var(--spacing-xl, 48px);
  position: relative;
}
.page-products .gallery-indicator {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: var(--spacing-md, 24px);
}
.page-products .indicator-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--bg-light, #F5F5F5);
  border: 3px solid var(--secondary, #1A237E);
  transition: background var(--transition, 0.25s ease), transform var(--transition, 0.25s ease);
}
.page-products .indicator-dot.is-active {
  background: var(--accent, #FFD700);
  transform: scale(1.3);
  border-color: var(--accent, #FFD700);
}
.page-products .gallery-track {
  display: flex;
  gap: var(--gallery-gap, 32px);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--primary, #7BC043) var(--bg-light, #F5F5F5);
  padding-bottom: var(--spacing-sm, 16px);
}
.page-products .gallery-track::-webkit-scrollbar {
  height: 6px;
}
.page-products .gallery-track::-webkit-scrollbar-track {
  background: var(--bg-light, #F5F5F5);
  border-radius: 3px;
}
.page-products .gallery-track::-webkit-scrollbar-thumb {
  background: var(--primary, #7BC043);
  border-radius: 3px;
}

/* 功能卡片 */
.page-products .func-card {
  flex: 0 0 calc(100% - var(--spacing-lg, 32px));
  scroll-snap-align: start;
  background: #fff;
  border: var(--border-width, 4px) solid var(--primary, #7BC043);
  box-shadow: var(--shadow-strong, 8px 8px 0 rgba(26,35,126,0.25));
  padding: var(--spacing-md, 24px);
  display: flex;
  flex-direction: column;
  min-width: var(--card-min-width, 320px);
  transition: box-shadow var(--transition, 0.25s ease), transform var(--transition, 0.25s ease);
}
.page-products .func-card:hover {
  box-shadow: 4px 4px 0 rgba(26,35,126,0.35);
  transform: translateY(-2px);
}
.page-products .card-icon {
  margin-bottom: var(--spacing-sm, 16px);
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-light, #F5F5F5);
  border: 3px solid var(--secondary, #1A237E);
}
.page-products .card-icon svg {
  display: block;
}
.page-products .func-title {
  font-family: var(--font-heading, Impact, 'Bebas Neue', 'Arial Black', sans-serif);
  font-size: 28px;
  line-height: 1.15;
  color: var(--text-primary, #1A237E);
  margin: 0 0 var(--spacing-xs, 8px) 0;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.page-products .func-brief {
  font-family: var(--font-body, 'Segoe UI', 'Open Sans', sans-serif);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary, #1A237E);
  margin: 0 0 var(--spacing-sm, 16px) 0;
}
.page-products .func-media {
  position: relative;
  margin-bottom: var(--spacing-sm, 16px);
  border: 3px solid var(--secondary, #1A237E);
  overflow: hidden;
  background: var(--bg-light, #F5F5F5);
}
.page-products .func-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
/* 视频集锦播放按钮 */
.page-products .play-trigger {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(26,35,126,0.85);
  border: 3px solid var(--accent, #FFD700);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition, 0.25s ease), transform var(--transition, 0.25s ease);
  animation: pulse-play 2s ease-in-out infinite;
}
.page-products .play-trigger:hover,
.page-products .play-trigger:focus-visible {
  background: var(--primary, #7BC043);
  transform: translate(-50%, -50%) scale(1.1);
  animation: none;
}
.page-products .play-triangle {
  display: block;
  width: 0;
  height: 0;
  border-left: 18px solid #fff;
  border-top: 12px solid transparent;
  border-bottom: 12px solid transparent;
  margin-left: 4px;
}
@keyframes pulse-play {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,215,0,0.5); }
  50% { box-shadow: 0 0 0 16px rgba(255,215,0,0); }
}

/* 阵容对比滑块 */
.page-products .func-media-compare {
  overflow: hidden;
  position: relative;
}
.page-products .compare-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 400 / 300;
  overflow: hidden;
}
.page-products .compare-wrap .func-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-products .compare-b {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  overflow: hidden;
  border-right: 4px solid var(--accent, #FFD700);
  z-index: 2;
  transition: width 0.3s ease;
}
.page-products .compare-wrap:hover .compare-b {
  width: 75%;
}
.page-products .compare-handle {
  position: absolute;
  top: 0;
  left: 50%;
  width: 32px;
  height: 100%;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  transform: translateX(-50%);
  transition: left 0.3s ease;
}
.page-products .compare-wrap:hover .compare-handle {
  left: 75%;
}
.page-products .handle-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--accent, #FFD700);
  transform: translateX(-50%);
}
.page-products .handle-knob {
  position: relative;
  z-index: 4;
  background: var(--secondary, #1A237E);
  color: #fff;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: bold;
  border: 3px solid var(--accent, #FFD700);
  cursor: ew-resize;
}

/* 战绩图表叠加 */
.page-products .chart-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.7;
}
.page-products .chart-line-a {
  stroke-dasharray: 800;
  stroke-dashoffset: 800;
  animation: draw-line 2.5s ease forwards;
}
.page-products .chart-line-b {
  stroke-dasharray: 800;
  stroke-dashoffset: 800;
  animation: draw-line 3.2s ease 0.4s forwards;
}
@keyframes draw-line {
  to { stroke-dashoffset: 0; }
}

/* 多联赛切换图标区 */
.page-products .func-media-league {
  display: flex;
  align-items: center;
  gap: var(--spacing-md, 24px);
  padding: var(--spacing-sm, 16px);
  min-height: 100px;
}
.page-products .func-img-league {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border: 3px solid var(--primary, #7BC043);
  flex-shrink: 0;
}
.page-products .league-symbols {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  flex: 1;
}
.page-products .league-dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 3px solid var(--secondary, #1A237E);
  animation: float-dot 3s ease-in-out infinite;
}
.page-products .league-dot:nth-child(2) { animation-delay: 0.3s; }
.page-products .league-dot:nth-child(3) { animation-delay: 0.6s; }
.page-products .league-dot:nth-child(4) { animation-delay: 0.9s; }
.page-products .league-dot:nth-child(5) { animation-delay: 1.2s; }
@keyframes float-dot {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* 功能详情列表 */
.page-products .func-detail {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--spacing-sm, 16px) 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.page-products .func-detail li {
  font-family: var(--font-body, 'Segoe UI', 'Open Sans', sans-serif);
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-primary, #1A237E);
  padding-left: 20px;
  position: relative;
}
.page-products .func-detail li::before {
  content: "◆";
  position: absolute;
  left: 0;
  color: var(--primary, #7BC043);
  font-size: 10px;
  top: 4px;
}

/* 卡片底部 */
.page-products .func-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: auto;
  padding-top: var(--spacing-sm, 16px);
  border-top: 2px solid var(--bg-light, #F5F5F5);
}
.page-products .tag-label {
  font-family: var(--font-heading, Impact, 'Bebas Neue', 'Arial Black', sans-serif);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--accent, #FFD700);
  color: var(--text-primary, #1A237E);
  padding: 4px 12px;
  border: 2px solid var(--secondary, #1A237E);
}
.page-products .btn-sm {
  padding: 6px 18px;
  font-size: 14px;
}
.page-products .btn-secondary {
  background: var(--secondary, #1A237E);
  color: var(--text-on-dark, #FFFFFF);
  border: 3px solid var(--secondary, #1A237E);
  font-family: var(--font-heading, Impact, 'Bebas Neue', 'Arial Black', sans-serif);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  display: inline-block;
  transition: background var(--transition, 0.25s ease), color var(--transition, 0.25s ease);
}
.page-products .btn-secondary:hover,
.page-products .btn-secondary:focus-visible {
  background: var(--primary, #7BC043);
  border-color: var(--primary, #7BC043);
  color: #fff;
}

/* 相关链接区 */
.page-products .related-links {
  margin-top: var(--spacing-xl, 48px);
  padding-top: var(--spacing-lg, 32px);
  border-top: 4px solid var(--primary, #7BC043);
}
.page-products .section-marker {
  font-family: var(--font-heading, Impact, 'Bebas Neue', 'Arial Black', sans-serif);
  font-size: 20px;
  text-transform: uppercase;
  color: var(--text-primary, #1A237E);
  padding-left: 16px;
  border-left: 4px solid var(--primary, #7BC043);
  margin-bottom: var(--spacing-md, 24px);
}
.page-products .related-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm, 16px);
}
.page-products .related-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body, 'Segoe UI', 'Open Sans', sans-serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary, #1A237E);
  text-decoration: none;
  padding: 10px 20px;
  border: 3px solid var(--secondary, #1A237E);
  background: #fff;
  transition: background var(--transition, 0.25s ease), transform var(--transition, 0.25s ease);
}
.page-products .related-item:hover,
.page-products .related-item:focus-visible {
  background: var(--primary, #7BC043);
  color: #fff;
  transform: translateX(4px);
}
.page-products .related-arrow {
  font-size: 20px;
  transition: transform var(--transition, 0.25s ease);
}
.page-products .related-item:hover .related-arrow {
  transform: translateX(4px);
}

/* ===== 响应式 ===== */
/* 移动端优先：以上为基础样式 */
@media (min-width: 768px) {
  .page-products .hero-title {
    font-size: 52px;
  }
  .page-products .hero-desc {
    font-size: 20px;
  }
  .page-products .func-card {
    flex: 0 0 calc(50% - var(--gallery-gap, 32px) / 2);
  }
  .page-products .gallery-indicator {
    display: none;
  }
  .page-products .func-title {
    font-size: 32px;
  }
}
@media (min-width: 1024px) {
  .page-products .hero-title {
    font-size: 64px;
  }
  .page-products .func-card {
    flex: 0 0 calc(33.333% - var(--gallery-gap, 32px) * 2 / 3);
  }
  .page-products .func-detail {
    gap: 6px;
  }
  .page-products .func-detail li {
    font-size: 14px;
  }
  .page-products .related-list {
    gap: var(--spacing-md, 24px);
  }
}
@media (min-width: 1280px) {
  .page-products .func-card {
    flex: 0 0 calc(25% - var(--gallery-gap, 32px) * 3 / 4);
  }
  .page-products .gallery-track {
    overflow-x: visible;
    flex-wrap: nowrap;
  }
}
@media (prefers-reduced-motion: reduce) {
  .page-products .play-trigger {
    animation: none;
  }
  .page-products .chart-line-a,
  .page-products .chart-line-b {
    stroke-dashoffset: 0;
    animation: none;
  }
  .page-products .league-dot {
    animation: none;
  }
  .page-products .compare-b {
    transition: none;
  }
  .page-products .compare-wrap:hover .compare-b {
    width: 50%;
  }
  .page-products .compare-wrap:hover .compare-handle {
    left: 50%;
  }
  .page-products .func-card:hover {
    transform: none;
  }
  .page-products .related-item:hover {
    transform: none;
  }
}
@media (prefers-color-scheme: dark) {
  .page-products .func-card {
    background: var(--bg-dark, #0D1B2A);
  }
  .page-products .func-title,
  .page-products .func-brief,
  .page-products .func-detail li,
  .page-products .hero-title,
  .page-products .hero-desc,
  .page-products .section-marker,
  .page-products .breadcrumb span[aria-current="page"],
  .page-products .related-item {
    color: var(--text-on-dark, #FFFFFF);
  }
  .page-products .breadcrumb a {
    color: var(--accent, #FFD700);
  }
  .page-products .card-icon {
    background: var(--secondary, #1A237E);
  }
  .page-products .tag-label {
    background: var(--accent, #FFD700);
    color: #1A237E;
  }
  .page-products .related-item {
    background: var(--bg-dark, #0D1B2A);
    border-color: var(--primary, #7BC043);
  }
  .page-products .related-item:hover {
    background: var(--primary, #7BC043);
    color: #1A237E;
  }
}
</main>