.article-section{margin-top:42px}.article-section p{line-height:1.8}.article-section h3{font-size:24px;line-height:1.35;margin:26px 0 12px}.article-section [lang=en]{font-style:normal}.table-wrap table{min-width:560px}.table-wrap th,.table-wrap td{vertical-align:top}.table-wrap tbody th{width:29%}.practice-dialogue{padding:12px 24px;border:1px solid var(--border);border-radius:16px;margin:25px 0;background:var(--surface)}.practice-dialogue p{padding:14px 18px;margin:10px 0 10px 28px;background:var(--panel);border:1px solid var(--border);border-radius:12px;font-size:17px}.practice-dialogue p.learner{margin-left:0;margin-right:28px;background:var(--blue-soft);border-color:var(--blue-line)}.speaker{display:block;font-size:12px;letter-spacing:.04em;color:var(--muted);margin-bottom:5px}.language-contrast{margin:30px 0;border:1px solid var(--border);border-radius:16px;overflow:hidden;background:var(--surface)}.contrast-head{padding:22px 24px;background:var(--blue-soft);border-bottom:1px solid var(--border)}.contrast-head .mono{font-size:12px;color:var(--muted)}.contrast-head h3{margin:10px 0 0;font-size:23px}.contrast-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.contrast-grid>div{padding:24px}.contrast-grid>div+div{border-left:1px solid var(--border)}.contrast-kind{font-size:13px;color:var(--muted);font-weight:600}.contrast-grid p{font-size:17px;overflow-wrap:anywhere}.contrast-grid .contrast-result{padding:12px;border:1px solid var(--blue-line);border-radius:8px;background:var(--blue-soft);color:var(--blue-ink)}.contrast-grid .contrast-reason{font-size:15px;line-height:1.65}.language-contrast figcaption{margin:0;padding:15px 24px;border-top:1px solid var(--border);font-size:14px;color:var(--muted);line-height:1.7}.source-list{list-style:none;padding:0;margin:24px 0 48px}.source-list li{padding:14px 0;border-bottom:1px solid var(--border);margin:0}.source-list a{font-size:17px;font-weight:500;color:var(--link);text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}.source-list span{display:block;margin-top:4px;font-size:15px;line-height:1.6;color:var(--muted)}.code-block pre{white-space:pre-wrap;overflow-wrap:anywhere}.code-foot{gap:6px;flex-wrap:wrap}@media (max-width:640px){.contrast-grid{grid-template-columns:1fr}.contrast-grid>div+div{border-left:0;border-top:1px solid var(--border)}.contrast-grid>div,.contrast-head{padding:20px}.practice-dialogue{padding:10px}.practice-dialogue p,.practice-dialogue p.learner{margin-left:0;margin-right:0}.language-contrast figcaption{padding:14px 20px}}