/* insights 文章共享样式（2026-06-30 抽取自 article-*.html 的内联 <style>） */
:root {
  --article-text: #333;
  --article-muted: #666;
  --article-bg: #fff;
  --article-card-bg: #f8f9fa;
  --article-border: #eee;
  --article-accent: #2f7cf6;
  --article-link: #007bff;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: var(--article-text);
  background-color: var(--article-bg);
  padding: 0;
  margin: 0;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

.article-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}

.article-header { margin-bottom: 30px; padding-bottom: 20px; border-bottom: 1px solid var(--article-border); }
.article-header h1 { font-size: 28px; font-weight: 700; margin-bottom: 10px; line-height: 1.3; }

.meta-info { color: var(--article-muted); font-size: 14px; margin-top: 10px; }

.angle-badge {
  display: inline-block;
  margin-top: 12px;
  padding: 6px 12px;
  border-radius: 999px;
  background: #eef5ff;
  color: #2457a6;
  font-size: 13px;
  font-weight: 600;
}

.target-domain {
  margin-top: 14px;
  padding: 10px 14px;
  background: #f8f9fa;
  border-left: 4px solid var(--article-accent);
  font-size: 14px;
  color: #444;
  word-break: break-all;
}

.article-content { margin-bottom: 30px; }
.article-content h2 { font-size: 22px; margin: 30px 0 15px 0; font-weight: 600; color: #222; }
.article-content h3 { font-size: 18px; margin: 25px 0 12px 0; font-weight: 600; color: #333; }
.article-content p { margin-bottom: 16px; font-size: 16px; text-align: justify; }

.comparison-table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 14px; }
.comparison-table th, .comparison-table td { border: 1px solid #ddd; padding: 12px; text-align: left; }
.comparison-table th { background-color: #f8f9fa; font-weight: 600; }
.vendor-name { font-weight: 700; color: var(--article-link); }

.conclusion {
  background-color: #f8f9fa;
  padding: 20px;
  border-left: 4px solid var(--article-link);
  margin: 30px 0;
}
.conclusion h2 { margin-top: 0; }

@media (max-width: 600px) {
  .article-container { padding: 15px; }
  .article-header h1 { font-size: 24px; }
  .article-content h2 { font-size: 20px; }
  .article-content h3 { font-size: 16px; }
  .article-content p { font-size: 15px; }
  .comparison-table { font-size: 12px; }
  .comparison-table th, .comparison-table td { padding: 8px; }
}


:focus-visible {
  outline: 2px solid #4F46E5;
  outline-offset: 2px;
}
button:focus-visible, a:focus-visible {
  outline-offset: 4px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}