/* ===== 产品中心专属样式 ===== */
.page-products {
  display: block;
  width: 100%;
  background: var(--color-bg, #FFFFFF);
  color: var(--color-text, #1A1A1A);
  font-family: 'Inter', 'Roboto', 'Noto Sans SC', system-ui, sans-serif;
  line-height: 1.6;
  padding: 0;
  margin: 0;
}

.page-products__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
  position: relative;
}

/* 面包屑 */
.page-products__breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--color-text-secondary, #666666);
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.page-products__breadcrumb a {
  color: var(--color-blue, #004E8C);
  text-decoration: none;
  font-weight: 400;
  transition: color 0.2s;
}

.page-products__breadcrumb a:hover {
  color: var(--color-brand, #FF6B35);
}

.page-products__sep {
  color: var(--color-text-secondary, #666666);
  font-weight: 300;
}

/* 页面标题 */
.page-products__title {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 0.5rem 0;
  color: var(--color-text, #1A1A1A);
  border-left: 5px solid var(--color-brand, #FF6B35);
  padding-left: 1rem;
}

.page-products__subtitle {
  font-size: 1rem;
  font-weight: 300;
  color: var(--color-text-secondary, #666666);
  margin: 0 0 2.5rem 0;
  max-width: 640px;
}

/* 区块标题 */
.page-products__section-title {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--color-text, #1A1A1A);
  margin: 0 0 1.2rem 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.page-products__section-title::after {
  content: '';
  flex: 1;
  height: 3px;
  background: var(--color-bg-secondary, #F0F2F5);
  border-radius: 2px;
}

.page-products__section {
  margin-bottom: 3.5rem;
}

.page-products__section--services {
  margin-bottom: 4rem;
}

/* 服务网格 */
.page-products__service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.8rem;
}

/* 卡片 */
.page-products__card {
  background: var(--color-bg, #FFFFFF);
  border: 3px solid var(--color-border, #333333);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.12);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.page-products__card:hover {
  box-shadow: 12px 12px 0 rgba(0, 0, 0, 0.18);
  transform: translate(-2px, -2px);
}

.page-products__card--live {
  flex-direction: column;
}

.page-products__card--data {
  flex-direction: column;
}

.page-products__card-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
  border-bottom: 3px solid var(--color-border, #333333);
}

.page-products__card-img-wide {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  background: var(--color-bg-secondary, #F0F2F5);
  padding: 0.5rem;
  box-sizing: border-box;
}

.page-products__card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.page-products__card-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', 'SF Mono', monospace;
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--color-brand, #FF6B35);
  background: rgba(255, 107, 53, 0.08);
  padding: 0.2rem 0.8rem;
  border: 1px solid var(--color-brand, #FF6B35);
  margin-bottom: 0.8rem;
  align-self: flex-start;
}

.page-products__card-heading {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin: 0 0 0.6rem 0;
  color: var(--color-text, #1A1A1A);
}

.page-products__card-text {
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--color-text-secondary, #666666);
  margin: 0 0 1.2rem 0;
  flex: 1;
}

.page-products__link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-brand, #FF6B35);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s, color 0.2s;
  align-self: flex-start;
}

.page-products__link:hover {
  border-bottom-color: var(--color-brand, #FF6B35);
  color: var(--color-text, #1A1A1A);
}

/* 热力图区块 */
.page-products__section--heatmap {
  background: var(--color-bg-secondary, #F0F2F5);
  padding: 1.8rem 1.5rem;
  border: 3px solid var(--color-border, #333333);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.08);
  margin-bottom: 4rem;
}

.page-products__heatmap-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.page-products__heatmap-visual {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.page-products__heatmap-svg {
  flex: 1;
  min-width: 280px;
}

.page-products__heatmap-svg svg {
  width: 100%;
  height: auto;
  display: block;
}

.page-products__refresh-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  background: var(--color-bg-dark, #1A1A1A);
  padding: 1rem 0.8rem;
  border: 3px solid var(--color-border, #333333);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.1);
  flex-shrink: 0;
}

.page-products__refresh-icon {
  width: 60px;
  height: 60px;
  object-fit: contain;
  display: block;
}

.page-products__refresh-text {
  font-family: 'JetBrains Mono', 'SF Mono', monospace;
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--color-green, #00CC66);
  text-align: center;
  line-height: 1.2;
}

.page-products__heatmap-desc {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--color-text-secondary, #666666);
  margin: 0;
  max-width: 720px;
}

.page-products__highlight--orange {
  color: var(--color-brand, #FF6B35);
  font-weight: 600;
}

.page-products__highlight--blue {
  color: var(--color-blue, #004E8C);
  font-weight: 600;
}

.page-products__highlight--green {
  color: var(--color-green, #00CC66);
  font-weight: 600;
}

/* 回访流程 */
.page-products__section--workflow {
  margin-bottom: 3rem;
}

.page-products__section-intro {
  font-size: 1rem;
  font-weight: 300;
  color: var(--color-text-secondary, #666666);
  margin: -0.5rem 0 1.8rem 0;
}

.page-products__workflow-steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  margin-bottom: 2rem;
}

.page-products__step {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  background: var(--color-bg, #FFFFFF);
  border: 3px solid var(--color-border, #333333);
  padding: 1.2rem 1.5rem;
  width: 100%;
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.08);
  transition: box-shadow 0.2s, transform 0.2s;
  box-sizing: border-box;
}

.page-products__step:hover {
  box-shadow: 10px 10px 0 rgba(0, 0, 0, 0.14);
  transform: translate(-1px, -1px);
}

.page-products__step-num {
  font-family: 'JetBrains Mono', 'SF Mono', monospace;
  font-size: 1.6rem;
  font-weight: 400;
  color: var(--color-brand, #FF6B35);
  line-height: 1;
  flex-shrink: 0;
  min-width: 2.4rem;
}

.page-products__step-body {
  flex: 1;
}

.page-products__step-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text, #1A1A1A);
  margin: 0 0 0.3rem 0;
}

.page-products__step-text {
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--color-text-secondary, #666666);
  margin: 0;
}

.page-products__step-connector {
  display: flex;
  justify-content: center;
  padding: 0.2rem 0;
  color: var(--color-brand, #FF6B35);
}

.page-products__step-connector svg {
  width: 32px;
  height: 32px;
  display: block;
}

.page-products__workflow-visual {
  margin-top: 1rem;
}

.page-products__workflow-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  border: 3px solid var(--color-border, #333333);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.08);
  display: block;
}

/* 装饰元素 */
.page-products__deco {
  position: absolute;
  top: 4rem;
  right: 0.5rem;
  width: 120px;
  height: 120px;
  opacity: 0.15;
  pointer-events: none;
  z-index: 0;
}

.page-products__deco-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

/* 内链导航 */
.page-products__internal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 2rem;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 3px solid var(--color-bg-secondary, #F0F2F5);
}

.page-products__internal-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-blue, #004E8C);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}

.page-products__internal-link:hover {
  border-bottom-color: var(--color-blue, #004E8C);
  color: var(--color-brand, #FF6B35);
}

/* --- 响应式 --- */
/* 窄屏优先已设计，以下为桌面增强 */
@media (min-width: 768px) {
  .page-products__container {
    padding: 2rem 2rem 4rem;
  }

  .page-products__title {
    font-size: 2.8rem;
    padding-left: 1.2rem;
  }

  .page-products__subtitle {
    font-size: 1.1rem;
    max-width: 720px;
  }

  .page-products__service-grid {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }

  .page-products__card--live {
    flex-direction: column;
  }

  .page-products__card--data {
    flex-direction: column;
  }

  .page-products__card-img {
    max-height: 400px;
    object-fit: cover;
  }

  .page-products__card-body {
    padding: 1.8rem;
  }

  .page-products__section--heatmap {
    padding: 2rem 2.5rem;
  }

  .page-products__heatmap-visual {
    flex-wrap: nowrap;
  }

  .page-products__refresh-badge {
    margin-left: auto;
  }

  .page-products__workflow-steps {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .page-products__step {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem 1.2rem;
    min-height: 180px;
  }

  .page-products__step-num {
    font-size: 2rem;
    margin-bottom: 0.5rem;
  }

  .page-products__step-connector {
    flex-direction: column;
    justify-content: center;
    padding: 0.8rem 0.2rem;
  }

  .page-products__step-connector svg {
    width: 36px;
    height: 36px;
    transform: rotate(0deg);
  }

  .page-products__deco {
    top: 3rem;
    right: 1.5rem;
    width: 160px;
    height: 160px;
  }

  .page-products__internal-nav {
    gap: 1.5rem 3rem;
  }
}

@media (min-width: 1024px) {
  .page-products__container {
    padding: 2.5rem 3rem 5rem;
  }

  .page-products__title {
    font-size: 3.2rem;
  }

  .page-products__section-title {
    font-size: 1.8rem;
  }

  .page-products__service-grid {
    gap: 2.5rem;
  }

  .page-products__card--data {
    flex-direction: row;
  }

  .page-products__card--data .page-products__card-body {
    width: 45%;
  }

  .page-products__card--data .page-products__card-img-wide {
    width: 55%;
    border-left: 3px solid var(--color-border, #333333);
    border-bottom: none;
  }

  .page-products__heatmap-desc {
    font-size: 0.95rem;
  }

  .page-products__workflow-steps {
    gap: 1rem;
  }

  .page-products__step {
    min-height: 200px;
    padding: 1.8rem 1.5rem;
  }
}

/* 确保 SVG 中可交互元素有指针 */
.page-products__heatmap-svg [role="button"] {
  cursor: pointer;
}

.page-products__heatmap-svg [role="button"]:hover {
  stroke: var(--color-text, #1A1A1A);
  stroke-width: 2;
}