/* ========================================
   产品界面展示样式（简化版 - 双图展示）
   版本: 1.1.0
   更新: 2026-07-07
   ======================================== */

/* 产品展示区域 */
.product-showcase {
  padding: 60px 20px;
}

.showcase-container {
  max-width: 1200px;
  margin: 0 auto;
}

/* 双图展示布局 */
.showcase-dual {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.showcase-item-large {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.showcase-item-large:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.showcase-item-large img {
  width: 100%;
  height: auto;
  display: block;
}

.showcase-item-large .showcase-caption {
  padding: 24px;
  text-align: center;
}

.showcase-item-large .showcase-caption h3 {
  margin: 0 0 12px 0;
  font-size: 20px;
  color: #1e3a8a;
  font-weight: 600;
}

.showcase-item-large .showcase-caption p {
  margin: 0;
  font-size: 15px;
  color: #64748b;
  line-height: 1.6;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .product-showcase {
    padding: 40px 15px;
  }

  .showcase-dual {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .showcase-item-large .showcase-caption h3 {
    font-size: 18px;
  }

  .showcase-item-large .showcase-caption p {
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .showcase-item-large .showcase-caption {
    padding: 16px;
  }
}

/* 图片加载优化 */
.showcase-image {
  background: #f8fafc;
  min-height: 200px;
}