/* ========== 页面专属样式：.page-products ========== */
.page-products {
  --card-bg: linear-gradient(145deg, #0B1D3A 0%, #1A3A6B 100%);
  --card-text: #F5F7FA;
  --card-accent: #FF6B35;
  --card-border: rgba(255, 107, 53, 0.3);
  --card-radius: 1.25rem;
  --card-padding: 2rem;
  --card-gap: 2.5rem;
}

/* 面包屑 */
.page-products .breadcrumb {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  color: var(--color-text-secondary);
}
.page-products .breadcrumb a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color 0.2s;
}
.page-products .breadcrumb a:hover {
  color: var(--color-accent);
}
.page-products .breadcrumb .sep {
  opacity: 0.4;
}
.page-products .breadcrumb [aria-current="page"] {
  font-weight: 600;
  color: var(--color-text);
}

/* 英雄区 */
.page-products .products-hero {
  margin-bottom: 3rem;
}
.page-products .products-hero__title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 900;
  color: var(--color-primary);
  margin: 0 0 0.75rem;
  line-height: 1.2;
}
.page-products .products-hero__desc {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  max-width: 650px;
  line-height: 1.6;
}

/* 卡片网格 */
.page-products .products-grid {
  display: flex;
  flex-direction: column;
  gap: var(--card-gap);
}

/* 单个卡片 */
.page-products .products-card {
  display: flex;
  gap: 2rem;
  background: var(--card-bg);
  color: var(--card-text);
  border-radius: var(--card-radius);
  padding: var(--card-padding);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: default;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  position: relative;
}
.page-products .products-card:hover {
  transform: scale(1.015);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.page-products .products-card--right {
  flex-direction: row-reverse;
}

.page-products .products-card__media {
  flex: 0 0 auto;
  width: 40%;
  max-width: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-products .products-card__img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 0.75rem;
  max-height: 350px;
}
.page-products .products-card__img--mobile {
  max-height: 600px;
  width: auto;
  height: auto;
  max-width: 50%;
}

.page-products .products-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0.5rem 0;
}

.page-products .products-card .section-number {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--card-accent);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.page-products .products-card__title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  color: var(--card-text);
}

.page-products .products-card__summary {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 1rem;
  opacity: 0.9;
}

/* 可展开详情 (原生 details/summary) */
.page-products .products-card__details {
  margin-top: 0.5rem;
}
.page-products .products-card__trigger {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--card-accent);
  cursor: pointer;
  transition: opacity 0.2s;
  list-style: none;
  border-bottom: 2px solid transparent;
}
.page-products .products-card__trigger::-webkit-details-marker {
  display: none;
}
.page-products .products-card__trigger:hover {
  opacity: 0.85;
  border-bottom-color: var(--card-accent);
}
.page-products .products-card__details[open] .products-card__trigger {
  border-bottom-color: var(--card-accent);
}

.page-products .products-card__content {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255,255,255,0.15);
  font-size: 0.95rem;
  line-height: 1.7;
}
.page-products .products-card__content p {
  margin: 0 0 0.5rem;
}

/* 链接样式 */
.page-products .products-link {
  color: var(--card-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}
.page-products .products-link:hover {
  color: #fff;
}

/* 安装专用卡片调整 */
.page-products .products-card--install .products-card__media {
  width: 30%;
  max-width: 300px;
}

/* 移动端适配 */
@media (max-width: 767px) {
  .page-products .products-hero__title {
    font-size: 2rem;
  }
  .page-products .products-hero__desc {
    font-size: 1rem;
  }
  .page-products .products-card {
    flex-direction: column !important;
    padding: 1.25rem;
    gap: 1rem;
  }
  .page-products .products-card__media {
    width: 100%;
    max-width: 100%;
  }
  .page-products .products-card__img {
    max-height: 250px;
    width: 100%;
  }
  .page-products .products-card__img--mobile {
    max-height: 400px;
    width: auto;
    max-width: 60%;
    margin: 0 auto;
  }
  .page-products .products-card--install .products-card__media {
    width: 100%;
    max-width: 100%;
  }
}