/* 版式落地页专用样式，由 build_layout_pages.py 随页面一起发布。
   只加新类，不覆盖 styles.css / en.css 里已有的规则。 */
.breadcrumb { display:flex; flex-wrap:wrap; gap:8px; align-items:center; font-size:13px;
  color:var(--muted,#6b6580); margin:0 0 18px; }
.breadcrumb a { color:inherit; text-decoration:none; border-bottom:1px solid transparent; }
.breadcrumb a:hover { border-bottom-color:currentColor; }
.breadcrumb b { color:var(--ink,#211633); font-weight:600; }
.prose-section { max-width:760px; margin:56px auto 0; }
.prose-section h2 { font-size:26px; line-height:1.25; margin:0 0 18px; }
.prose-section p { font-size:16px; line-height:1.7; margin:0 0 14px; color:var(--body,#3c3550); }
.anatomy-list { list-style:none; margin:0; padding:0; display:grid; gap:14px; }
.anatomy-list li { display:grid; gap:4px; padding:16px 18px; border:1px solid var(--line,#e7e3f0);
  border-radius:12px; background:#fff; }
.anatomy-list b { font-size:15px; }
.anatomy-list span { font-size:15px; line-height:1.65; color:var(--body,#3c3550); }
.anatomy-list.mistakes li { border-left:3px solid #d9534f; }
.related-section { max-width:1040px; }
.related-grid { display:grid; gap:12px; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); }
.related-grid.wide { grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); }
.related-card { display:grid; gap:4px; padding:16px 18px; border:1px solid var(--line,#e7e3f0);
  border-radius:12px; background:#fff; text-decoration:none; color:inherit; }
.related-card:hover { border-color:var(--brand,#7952d5); }
.related-card b { font-size:15px; }
.related-card span { font-size:13px; color:var(--muted,#6b6580); }
.entry-alt { text-align:center; font-size:14px; color:var(--muted,#6b6580); margin:14px 0 0; }
.entry-alt.center { margin-top:40px; }
.browse-examples { display:inline-flex; margin-top:20px; }
.sample-hero-actions { display:flex; flex-wrap:wrap; justify-content:center; gap:12px; margin-top:20px; }
.worked-preview { margin:24px 0; }
.worked-preview img,.free-sample>img { display:block; width:100%; height:auto; border:1px solid var(--line); border-radius:10px; }
.worked-preview figcaption { font-size:12px; line-height:1.6; color:var(--muted); margin-top:8px; }
.case-label { font-size:11px!important; letter-spacing:1.8px; color:var(--purple)!important; }
.case-step h3,.worked-example h3,.free-sample h3 { font-size:17px; margin:24px 0 10px; }
.edit-steps { padding-left:22px; font-size:15px; line-height:1.75; color:#3c3550; }
.edit-steps li { margin:8px 0; }
.sample-note { font-size:13px!important; margin-top:14px!important; }
.free-intro,.free-samples { max-width:900px; margin:30px auto; line-height:1.75; color:#3c3550; }
.free-samples { display:grid; gap:28px; }
.free-quick-downloads { display:flex; flex-wrap:wrap; justify-content:center; gap:12px; margin:22px 0 0; }
.free-sample { padding:24px; background:#fff; border:1px solid var(--line); border-radius:12px; scroll-margin-top:100px; }
.free-sample h2 { font-size:24px; line-height:1.3; margin:0 0 20px; }
.free-sample p { font-size:15px; }
.free-intro a,.worked-example a:not(.button),.free-sample a:not(.button) { color:var(--purple); text-decoration:underline; }
@media (max-width:640px) {
  .prose-section { margin-top:40px; }
  .prose-section h2 { font-size:22px; }
}