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auto;grid-template-columns:1fr}.rl-hero-title{grid-area:1/1}.rl-hero-image{grid-area:2/1}.rl-hero-highlights{grid-area:3/1}}.rl-section-divider{background:linear-gradient(90deg,#87a96b 0%,#0000 100%);height:1px;margin:3rem 0}.rl-citation-link{color:#87a96b;border-bottom:1px dotted #87a96b;font-weight:500;text-decoration:none;transition:all .2s}.rl-citation-link:hover{color:#e53e3e;border-bottom-color:#e53e3e}.rl-math-formula{background:#f7f3e9;border-left:4px solid #87a96b;margin:1rem 0;padding:1rem;font-family:Courier New,monospace;overflow-x:auto}.rl-highlight-box{background:linear-gradient(135deg,#f7f3e9 0%,#f7fafc 100%);border:1px solid #87a96b;border-radius:8px;margin:1.5rem 0;padding:1.5rem}.rl-quote-box{background:#f7fafc;border-left:4px solid #e53e3e;margin:1.5rem 0;padding:1rem 1.5rem;font-style:italic}.rl-toc-link{color:#4a5568;cursor:pointer;border-bottom:1px solid #0000;padding:.5rem 0;font-size:.95rem;text-decoration:none;transition:all .2s;display:block}.rl-toc-link:hover{color:#87a96b;border-bottom-color:#87a96b;padding-left:.5rem}.rl-toc-link.active{color:#e53e3e;padding-left:.5rem;font-weight:600}.rl-toc-sublink{padding-left:1.5rem;font-size:.85rem}.rl-mermaid-container{background:#fff;border:2px solid #e5e7eb;border-radius:12px;justify-content:center;min-height:200px;margin:1.5rem 0;padding:1.5rem;display:flex;overflow-x:auto}