.rt-page{padding:0 0 120px}.rt-hero{border-bottom:1px solid var(--border-subtle);margin-bottom:56px;padding:64px 0 48px}.rt-breadcrumb{color:var(--text-tertiary);flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:20px;font-size:12px;display:flex}.rt-breadcrumb a{color:var(--text-tertiary);transition:color .2s}.rt-breadcrumb a:hover{color:var(--accent)}.rt-hero h1{font-family:var(--font-serif);letter-spacing:-.02em;max-width:760px;margin:14px 0 18px;font-size:clamp(28px,4vw,52px);font-weight:400;line-height:1.06}.rt-hero h1 em{color:var(--accent);font-style:italic}.rt-hero-lead{color:var(--text-secondary);max-width:640px;margin:0 0 28px;font-size:17px;line-height:1.7}.rt-meta{flex-wrap:wrap;gap:10px;margin-bottom:20px;display:flex}.rt-meta-tag{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;border:1px solid;border-radius:4px;padding:3px 10px;font-size:10px}.rt-meta-tag.good{color:var(--accent);border-color:var(--accent-line);background:var(--accent-soft)}.rt-meta-tag.neutral{color:var(--text-tertiary);border-color:var(--border-default);background:var(--bg-surface)}.rt-trust{border-top:1px solid var(--border-subtle);flex-wrap:wrap;gap:20px;margin-top:24px;padding-top:24px;display:flex}.rt-trust-item{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;display:flex}.rt-trust-item svg{color:var(--accent);flex-shrink:0}.rt-body{grid-template-columns:1fr 220px;align-items:start;gap:56px;display:grid}.rt-article{min-width:0}.rt-toc{position:sticky;top:96px}.rt-toc-title{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:10px;font-size:10px}.rt-toc-list{flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;display:flex}.rt-toc-list a{color:var(--text-tertiary);border-radius:var(--radius-sm);border-left:2px solid #0000;padding:4px 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var(--border-subtle);color:var(--text-secondary);border-radius:4px;padding:2px 8px;font-size:12px}.ctrl-card-note{color:var(--text-secondary);background:var(--bg-elevated);border-radius:var(--radius-sm);border-left:3px solid var(--border-default);padding:10px 14px;font-size:13px;line-height:1.6}.symptom-table{border-collapse:collapse;width:100%;margin:16px 0;font-size:13px}.symptom-table th{text-align:left;font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary);border-bottom:1px solid var(--border-default);padding:9px 12px;font-size:10px}.symptom-table td{border-bottom:1px solid var(--border-subtle);color:var(--text-secondary);vertical-align:top;padding:10px 12px;font-size:13px;line-height:1.55}.symptom-table tr:last-child td{border-bottom:none}.symptom-table td:first-child{color:var(--text-primary);white-space:nowrap;font-weight:500}.symptom-table tr:hover td{background:var(--bg-surface)}.do-list{flex-direction:column;gap:6px;margin:12px 0 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.25s;display:grid}.rt-faq-item.open .rt-faq-icon{background:var(--accent-soft);border-color:var(--accent-line);color:var(--accent);transform:rotate(45deg)}.rt-faq-a{color:var(--text-secondary);padding:0 0 16px;font-size:13px;line-height:1.7;display:none}.rt-faq-item.open .rt-faq-a{display:block}.rt-cta{background:var(--bg-surface);border:1px solid var(--accent-line);border-radius:var(--radius-xl);text-align:center;margin-top:64px;padding:40px}.rt-cta h2{font-family:var(--font-serif);letter-spacing:-.02em;margin:0 0 10px;font-size:clamp(20px,3vw,30px);font-weight:400;line-height:1.1}.rt-cta h2 em{color:var(--accent);font-style:italic}.rt-cta p{color:var(--text-secondary);max-width:440px;margin:0 auto 20px;font-size:14px;line-height:1.65}.rt-cta-btns{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.eyebrow{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-size:11px}.related-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px;margin-top:14px;display:grid}.related-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:14px 16px;text-decoration:none;transition:border-color .2s;display:block}.related-card:hover{border-color:var(--accent-line)}.related-tag{font-family:var(--font-mono);color:var(--accent);letter-spacing:.08em;text-transform:uppercase;margin-bottom:5px;font-size:10px}.related-name{color:var(--text-primary);font-size:13px;font-weight:500;line-height:1.4}@media (width<=900px){.rt-body{grid-template-columns:1fr}.rt-toc{display:none}}@media (width<=600px){.rt-cta{padding:28px 20px}}@media (width<=860px){.symptom-table{-webkit-overflow-scrolling:touch;display:block;overflow-x:auto}}