/* ===== 解决方案页面专属样式（page-products） ===== */
.page-products {
  --products-gap: 2rem;
  --products-card-radius: 12px;
  --products-hero-radius: 16px;
  display: block;
}

.page-products__inner {
  max-width: var(--content-max-width, 1200px);
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}

/* 面包屑 */
.page-products__breadcrumb {
  font-family: Inter, sans-serif;
  font-size: 0.875rem;
  color: var(--color-text-secondary, #B0B0B0);
  margin-bottom: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
}

.page-products__breadcrumb a {
  color: var(--color-accent-blue, #00D4FF);
  text-decoration: none;
  transition: color 0.2s;
}

.page-products__breadcrumb a:hover {
  color: var(--color-accent-green, #39FF14);
  text-decoration: underline;
}

.page-products__breadcrumb span {
  color: var(--color-text-secondary, #B0B0B0);
  pointer-events: none;
}

/* 顶部概览 */
.page-products__hero {
  margin-bottom: 2.5rem;
  position: relative;
}

.page-products__hero-image {
  border-radius: var(--products-hero-radius);
  overflow: hidden;
  background-color: var(--color-card-bg, #2E0A4E);
  margin-bottom: 1.5rem;
}

.page-products__img-hero {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 1;
}

.page-products__title {
  font-family: Playfair Display, serif;
  font-weight: 900;
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  color: var(--color-text-primary, #FFFFFF);
  margin: 0 0 0.5rem;
  line-height: 1.2;
}

.page-products__subtitle {
  font-family: Inter, sans-serif;
  font-size: 1.125rem;
  color: var(--color-text-secondary, #B0B0B0);
  margin: 0;
  max-width: 600px;
}

/* 卡片网格 */
.page-products__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--products-gap);
}

/* 卡片样式（复用 .card 并扩展） */
.page-products__card {
  display: flex;
  flex-direction: column;
  background: var(--color-card-bg, #2E0A4E);
  border-radius: var(--products-card-radius);
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
  border: 1px solid transparent;
}

.page-products__card:hover {
  border-color: var(--color-accent-blue, #00D4FF);
  box-shadow: 0 6px 20px rgba(0,212,255,0.15);
}

.page-products__card-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.page-products__card-title {
  font-family: Playfair Display, serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--color-text-primary, #FFFFFF);
  margin: 0;
  position: relative;
  padding-bottom: 0.5rem;
}

.page-products__card-title::after {
  content: '';
  display: block;
  width: 2rem;
  height: 3px;
  background: var(--color-accent-green, #39FF14);
  margin-top: 0.5rem;
}

.page-products__card-desc {
  font-family: Inter, sans-serif;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-secondary, #B0B0B0);
  margin: 0;
}

.page-products__card-image {
  margin-top: 1.25rem;
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-chart-bg, #1A1A2E);
}

.page-products__img-card {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
}

/* 按钮（复用 btn-accent） */
.btn-accent {
  display: inline-flex;
  align-items: center;
  font-family: Inter, sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  color: #0D0D0D;
  background: var(--color-accent-blue, #00D4FF);
  padding: 0.5rem 1.25rem;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
  align-self: flex-start;
  border: none;
  cursor: pointer;
}

.btn-accent:hover {
  background: var(--color-accent-green, #39FF14);
  color: #0D0D0D;
  transform: translateY(-2px);
}

/* 底部引导 */
.page-products__extra {
  margin-top: 2.5rem;
  padding: 1.5rem 0;
  text-align: center;
  border-top: 1px solid var(--color-divider, #00D4FF33);
}

.page-products__extra-text {
  font-family: Inter, sans-serif;
  font-size: 0.95rem;
  color: var(--color-text-secondary, #B0B0B0);
}

.page-products__extra-text a {
  color: var(--color-accent-blue, #00D4FF);
  text-decoration: underline;
}

.page-products__extra-text a:hover {
  color: var(--color-accent-green, #39FF14);
}

/* 桌面端：两栏网格，卡片内容左图右或右图左交替 */
@media (min-width: 768px) {
  .page-products__inner {
    padding: 2rem 1.5rem 4rem;
  }

  .page-products__grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .page-products__card {
    flex-direction: row;
    gap: 1.5rem;
    padding: 2rem;
  }

  .page-products__card:nth-child(even) {
    flex-direction: row-reverse;
  }

  .page-products__card-content {
    flex: 0 0 55%;
  }

  .page-products__card-image {
    flex: 0 0 35%;
    margin-top: 0;
    align-self: flex-start;
  }

  .page-products__card-image img {
    height: auto;
    aspect-ratio: auto;
  }
}

@media (min-width: 1024px) {
  .page-products__grid {
    gap: 2.5rem;
  }

  .page-products__card {
    padding: 2.5rem;
  }
}