/* ===== page-products 专属样式 ===== */
.page-products {
  --card-clip: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  --card-clip-hover: polygon(0 0, 100% 0, 100% 100%, 16px 100%, 0 calc(100% - 16px));
  --stat-bg: linear-gradient(135deg, var(--clr-primary) 0%, var(--clr-primary-light) 100%);
}

/* ---------- 标题区 ---------- */
.page-products .hero-services {
  background: linear-gradient(145deg, var(--clr-primary) 0%, var(--clr-primary-dark) 60%, var(--clr-primary-light) 100%);
  color: var(--clr-secondary);
  padding: var(--spacing-xl) var(--spacing-md) var(--spacing-2xl);
  position: relative;
  overflow: hidden;
}
.page-products .hero-services::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
}
.page-products .hero-services .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  align-items: center;
  font-size: var(--size-caption);
  color: rgba(255,255,255,0.65);
  margin-bottom: var(--spacing-lg);
}
.page-products .hero-services .breadcrumb a {
  color: var(--clr-highlight);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}
.page-products .hero-services .breadcrumb a:hover {
  opacity: 0.8;
  text-decoration: underline;
}
.page-products .hero-services .breadcrumb .separator {
  opacity: 0.5;
}
.page-products .hero-title {
  font-size: clamp(2.2rem, 6vw, 4rem);
  font-weight: var(--fw-heading);
  letter-spacing: var(--ls-heading);
  margin: 0 0 var(--spacing-sm);
}
.page-products .hero-desc {
  font-size: var(--size-body);
  line-height: var(--lh-body);
  max-width: 640px;
  margin: 0 0 var(--spacing-lg);
  color: rgba(255,255,255,0.85);
}
.page-products .hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg) var(--spacing-2xl);
}
.page-products .stat-item {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}
.page-products .stat-number {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: var(--fw-heading);
  color: var(--clr-highlight);
  line-height: 1.2;
}
.page-products .stat-label {
  font-size: var(--size-caption);
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---------- 服务卡片网格 ---------- */
.page-products .services-grid {
  padding: var(--spacing-2xl) var(--spacing-md);
  background: var(--clr-neutral1);
}
.page-products .services-grid .container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-lg);
  max-width: var(--max-width);
  margin: 0 auto;
}

/* 卡片基础 */
.page-products .service-card {
  background: var(--clr-secondary);
  clip-path: var(--card-clip);
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  transition: clip-path var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.page-products .service-card:hover {
  clip-path: var(--card-clip-hover);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.page-products .card-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-sm);
}
.page-products .card-number {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: var(--fw-heading);
  color: var(--clr-accent1);
  line-height: 1;
  letter-spacing: -0.03em;
}
.page-products .card-tag {
  font-size: 0.75rem;
  font-weight: var(--fw-heading);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  color: var(--clr-secondary);
}
.page-products .tag-live {
  background: var(--clr-accent2);
}
.page-products .tag-efficient {
  background: var(--clr-accent1);
}
.page-products .tag-wide {
  background: var(--clr-primary-light);
}
.page-products .tag-guide {
  background: var(--clr-highlight);
  color: var(--clr-neutral2);
}
.page-products .card-title {
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: var(--fw-heading);
  color: var(--clr-neutral2);
  margin: 0;
  letter-spacing: var(--ls-heading);
}
.page-products .card-desc {
  font-size: var(--size-caption);
  line-height: 1.7;
  color: #444;
  margin: 0;
  flex: 1;
}
.page-products .card-media {
  width: 100%;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--clr-neutral1);
}
.page-products .card-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}
.page-products .card-link {
  align-self: flex-start;
  margin-top: auto;
}

/* 卡片内步骤 */
.page-products .card-steps {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  padding: var(--spacing-sm) 0;
}
.page-products .step {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: var(--clr-neutral1);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: var(--fw-heading);
  color: var(--clr-neutral2);
}
.page-products .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--clr-accent1);
  color: var(--clr-secondary);
  font-size: 0.7rem;
  font-weight: var(--fw-heading);
  line-height: 1;
}
.page-products .step-text {
  white-space: nowrap;
}

/* ---------- 数据仪表板 ---------- */
.page-products .stats-dashboard {
  padding: var(--spacing-2xl) var(--spacing-md);
  background: var(--clr-secondary);
}
.page-products .stats-dashboard .container {
  max-width: var(--max-width);
  margin: 0 auto;
}
.page-products .stats-dashboard .section-title {
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: var(--fw-heading);
  color: var(--clr-neutral2);
  margin: 0 0 var(--spacing-lg);
  letter-spacing: var(--ls-heading);
  position: relative;
  padding-left: var(--spacing-md);
  border-left: 4px solid var(--clr-accent1);
}
.page-products .dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}
.page-products .dash-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-lg);
  background: var(--clr-neutral1);
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.page-products .dash-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.page-products .dash-icon {
  color: var(--clr-accent1);
  margin-bottom: var(--spacing-xs);
}
.page-products .dash-value {
  font-size: clamp(1.4rem, 3.5vw, 2.2rem);
  font-weight: var(--fw-heading);
  color: var(--clr-primary);
}
.page-products .dash-label {
  font-size: var(--size-caption);
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---------- 快速入门 ---------- */
.page-products .quick-start {
  padding: var(--spacing-2xl) var(--spacing-md);
  background: var(--clr-neutral1);
}
.page-products .quick-start .container {
  max-width: var(--max-width);
  margin: 0 auto;
}
.page-products .qstart-inner {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  align-items: center;
}
.page-products .qstart-content {
  width: 100%;
}
.page-products .qstart-content .section-title {
  font-size: clamp(1.4rem, 3.5vw, 2rem);
  font-weight: var(--fw-heading);
  color: var(--clr-neutral2);
  margin: 0 0 var(--spacing-lg);
  letter-spacing: var(--ls-heading);
  position: relative;
  padding-left: var(--spacing-md);
  border-left: 4px solid var(--clr-accent1);
}
.page-products .qstart-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}
.page-products .qstart-steps li {
  font-size: var(--size-body);
  line-height: var(--lh-body);
  color: var(--clr-neutral2);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--clr-secondary);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  counter-increment: step-counter;
  position: relative;
  padding-left: calc(var(--spacing-lg) + 1.2rem);
}
.page-products .qstart-steps li::before {
  content: counter(step-counter);
  position: absolute;
  left: var(--spacing-sm);
  top: var(--spacing-sm);
  font-weight: var(--fw-heading);
  color: var(--clr-accent1);
  font-size: 1.1rem;
  width: 1.4rem;
  text-align: center;
}
.page-products .qstart-steps {
  counter-reset: step-counter;
}
.page-products .qstart-steps a {
  color: var(--clr-accent1);
  text-decoration: underline;
  font-weight: var(--fw-heading);
}
.page-products .qstart-steps a:hover {
  color: var(--clr-primary);
}
.page-products .qstart-media {
  width: 100%;
  max-width: 500px;
}
.page-products .qstart-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

/* ---------- 底部装饰 ---------- */
.page-products .data-flow-decor {
  width: 100%;
  overflow: hidden;
  background: var(--clr-primary-dark);
  line-height: 0;
}
.page-products .flow-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.6;
}

/* ---------- 按钮 ---------- */
.page-products .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--size-caption);
  font-weight: var(--fw-heading);
  text-decoration: none;
  border: none;
  border-radius: var(--radius-sm);
  cursor: default;
  transition: background var(--transition-fast), transform var(--transition-fast);
  letter-spacing: 0.03em;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%);
}
.page-products .btn-primary {
  background: var(--clr-accent1);
  color: var(--clr-secondary);
}
.page-products .btn-primary:hover {
  background: #b71c1c;
  transform: translateY(-1px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .services-grid .container {
    grid-template-columns: 1fr 1fr;
  }
  .page-products .dashboard-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-products .qstart-inner {
    flex-direction: row;
    align-items: flex-start;
  }
  .page-products .qstart-content {
    flex: 1;
  }
  .page-products .qstart-media {
    flex-shrink: 0;
    width: 50%;
  }
}

@media (min-width: 900px) {
  .page-products .hero-services {
    padding: var(--spacing-2xl) var(--spacing-md) var(--spacing-2xl);
  }
  .page-products .hero-title {
    font-size: 3.6rem;
  }
  .page-products .service-card {
    padding: var(--spacing-xl);
  }
  .page-products .card-steps {
    gap: var(--spacing-md);
  }
  .page-products .dashboard-grid {
    gap: var(--spacing-xl);
  }
  .page-products .qstart-steps li {
    padding: var(--spacing-md) var(--spacing-lg);
    padding-left: calc(var(--spacing-lg) + 1.6rem);
  }
}
</<PAGE_CSS>>