/* 用户指南页样式 — 文章排版，复用 tokens.css 和 landing.css 的变量 */
.guide-section {
  padding: 56px 0 96px;
  background: #fff;
}
.guide-article {
  max-width: 760px;
  margin: 0 auto;
  line-height: 1.8;
  color: #1f2933;
  font-size: 15px;
}
.guide-article h1 {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid #e6e8eb;
  color: #0a0a0a;
}
.guide-article h2 {
  font-size: 22px;
  font-weight: 600;
  margin: 56px 0 16px;
  color: #0a0a0a;
  scroll-margin-top: 80px;
}
.guide-article h3 {
  font-size: 17px;
  font-weight: 600;
  margin: 32px 0 12px;
  color: #1f2933;
}
.guide-article p {
  margin: 0 0 16px;
}
.guide-article ul,
.guide-article ol {
  padding-left: 24px;
  margin: 0 0 16px;
}
.guide-article li {
  margin: 6px 0;
}
.guide-article li > ul,
.guide-article li > ol {
  margin: 8px 0 4px;
}
.guide-article strong {
  color: #0a0a0a;
}
.guide-loading {
  text-align: center;
  color: #9aa5b1;
  padding: 80px 0;
}
@media (max-width: 720px) {
  .guide-section { padding: 24px 0 56px; }
  .guide-article { font-size: 14.5px; line-height: 1.75; }
  .guide-article h1 { font-size: 24px; margin-bottom: 24px; padding-bottom: 16px; }
  .guide-article h2 { font-size: 19px; margin: 40px 0 12px; }
  .guide-article h3 { font-size: 16px; margin: 24px 0 10px; }
}