/* ===== page-products 专属样式 ===== */
.page-products {
  --color-primary: #0A1F3F;
  --color-accent1: #39FF14;
  --color-accent2: #9B59B6;
  --color-surface: #121C2A;
  --color-text: #E0E6F0;
  --color-text-secondary: #8899B0;
  --color-border: #2A3A5A;
  --font-heading: "Bebas Neue", "Arial Black", "Impact", "Franklin Gothic Heavy", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --transition-fast: 0.15s;
  --transition-base: 0.3s;

  display: block;
  color: var(--color-text);
  background-color: var(--color-primary);
  min-height: 100vh;
  font-family: var(--font-body);
  line-height: 1.6;
}

.page-products__inner {
  max-width: var(--container-max, 1200px);
  margin: 0 auto;
  padding: var(--spacing-lg) var(--spacing-md);
  position: relative;
  z-index: 1;
}

/* 面包屑 */
.page-products__breadcrumb {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  letter-spacing: 0.02em;
}
.page-products__breadcrumb a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}
.page-products__breadcrumb a:hover,
.page-products__breadcrumb a:focus {
  color: var(--color-accent1);
  outline: none;
  text-decoration: underline;
}

/* 封面区 */
.page-products__cover {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  position: relative;
  padding-top: var(--spacing-lg);
}
.page-products__cover-text {
  order: 2;
}
.page-products__cover-label {
  display: inline-block;
  margin-bottom: var(--spacing-sm);
}
.page-products__cover-title {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  line-height: 1.1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text);
  margin: 0 0 var(--spacing-sm);
  text-shadow: 0 0 8px rgba(57,255,20,0.25);
}
.page-products__cover-desc {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 36em;
  margin: 0;
}
.page-products__cover-visual {
  order: 1;
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius, 2px);
  background: var(--color-surface);
  aspect-ratio: 1440 / 900;
  max-height: 400px;
}
.page-products__cover-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.6;
}

/* 章节通用 */
.page-products__section {
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-lg) 0;
  border-top: 1px solid var(--color-border);
  position: relative;
}
.page-products__section:last-of-type {
  margin-bottom: 0;
}

.page-products__section-header {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}
.page-products__section-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin: 0;
  color: var(--color-text);
}

.page-products__section-body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}
.page-products__section-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}
.page-products__section-text p {
  margin: 0;
  font-size: 1rem;
  color: var(--color-text-secondary);
  max-width: 48em;
}

.page-products__section-visual {
  flex-shrink: 0;
  border-radius: var(--border-radius, 2px);
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}
.page-products__section-visual img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* 下载按钮组 */
.page-products__download-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-top: var(--spacing-sm);
}
.page-products__dl-icon {
  width: 20px !important;
  height: 20px !important;
  vertical-align: middle;
  margin-right: 8px;
  display: inline-block;
}
.btn-primary,
.btn-outline {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.6rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: var(--border-radius, 2px);
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn-primary {
  background: var(--color-accent1);
  color: var(--color-primary);
  border-color: var(--color-accent1);
}
.btn-primary:hover,
.btn-primary:focus {
  background: transparent;
  color: var(--color-accent1);
  box-shadow: 0 0 12px rgba(57,255,20,0.5);
}
.btn-outline {
  background: transparent;
  color: var(--color-accent1);
  border-color: var(--color-accent1);
}
.btn-outline:hover,
.btn-outline:focus {
  background: var(--color-accent1);
  color: var(--color-primary);
  box-shadow: 0 0 12px rgba(57,255,20,0.5);
}
.page-products__mockup {
  max-width: 100%;
  height: auto;
  object-fit: contain;
}

/* 栏位对比 */
.page-products__compare {
  display: flex;
  gap: var(--spacing-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius, 2px);
  position: relative;
  overflow: hidden;
  margin-top: var(--spacing-sm);
}
.page-products__compare-before,
.page-products__compare-after {
  flex: 1;
}
.page-products__compare-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 4px;
}
.page-products__compare-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-products__compare-list li {
  padding: 0.35rem 0;
  font-size: 0.95rem;
  font-variant-numeric: tabular-nums;
  color: var(--color-text);
  border-bottom: 1px dashed var(--color-border);
}
.page-products__compare-list li:last-child {
  border-bottom: none;
}
.page-products__compare-handle {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--color-accent1);
  cursor: ew-resize;
  transform: translateX(-50%);
  transition: background var(--transition-fast);
}
.page-products__compare-handle:hover,
.page-products__compare-handle:focus {
  background: var(--color-accent2);
  width: 6px;
}
.page-products__compare-note {
  font-size: 0.85rem !important;
  color: var(--color-text-secondary) !important;
  opacity: 0.7;
  margin-top: var(--spacing-sm) !important;
}

/* 内联链接 */
.page-products__inline-link {
  color: var(--color-accent1);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast);
}
.page-products__inline-link:hover,
.page-products__inline-link:focus {
  color: var(--color-accent2);
  outline: none;
}

/* 专家工具图标区 */
.page-products__section-visual--multi {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius, 2px);
}
.page-products__tool-icon {
  flex: 1 1 80px;
  max-width: 100px;
  height: auto;
  aspect-ratio: 3/2;
  object-fit: cover;
  border-radius: var(--border-radius, 2px);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.page-products__tool-icon:hover {
  transform: scale(1.05);
  box-shadow: 0 0 12px rgba(155,89,182,0.4);
}

/* 内联 SVG 版本下载箭头（用图片替代） */
[data-hover-glow] {
  position: relative;
  overflow: hidden;
}

/* 分隔装饰 */
.page-products__section::before {
  content: "";
  display: block;
  height: 2px;
  width: 60px;
  background: var(--color-accent1);
  margin-bottom: var(--spacing-md);
  opacity: 0.6;
}

/* ===== 移动端优先 ===== */
/* 基础已移动优先，最小尺寸适配 */
@media (max-width: 639px) {
  .page-products__cover-title {
    font-size: 2rem;
  }
  .page-products__section-title {
    font-size: 1.5rem;
  }
  .page-products__download-group {
    flex-direction: column;
  }
  .btn-primary,
  .btn-outline {
    width: 100%;
    justify-content: center;
  }
  .page-products__compare {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  .page-products__compare-handle {
    display: none;
  }
  .page-products__section-visual--multi {
    flex-direction: column;
    align-items: center;
  }
  .page-products__tool-icon {
    max-width: 100%;
  }
  .page-products__cover-visual {
    max-height: 250px;
  }
}

/* 平板及以上 */
@media (min-width: 640px) {
  .page-products__cover {
    flex-direction: row;
    align-items: center;
  }
  .page-products__cover-text {
    order: 1;
    flex: 1;
  }
  .page-products__cover-visual {
    order: 2;
    flex: 0 0 45%;
    max-height: 350px;
  }
  .page-products__cover-title {
    font-size: 3.2rem;
  }
  .page-products__section-body {
    flex-direction: row;
    align-items: flex-start;
  }
  .page-products__section-visual {
    flex: 0 0 40%;
    margin-left: var(--spacing-lg);
  }
  .page-products__section-visual--multi {
    flex: 0 0 35%;
    margin-left: var(--spacing-lg);
  }
  .page-products__section-title {
    font-size: 2.4rem;
  }
}

/* 桌面 */
@media (min-width: 1024px) {
  .page-products__inner {
    padding: var(--spacing-xl) var(--spacing-lg);
  }
  .page-products__cover-title {
    font-size: 4rem;
  }
  .page-products__section-title {
    font-size: 2.8rem;
  }
  .page-products__section-body {
    gap: var(--spacing-xl);
  }
  .page-products__section-visual {
    flex: 0 0 35%;
  }
}

/* 悬停发光 data-hover-glow 增强 */
[data-hover-glow]:hover {
  box-shadow: 0 0 18px rgba(57,255,20,0.35);
}

/* 焦点样式 */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-accent1);
  outline-offset: 2px;
}
</<PAGE_CSS>>