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ol{margin-bottom:16px;padding-left:22px}.sp-prose li{margin-bottom:4px;padding-left:4px}.sp-prose li::marker{color:var(--purple-100)}.sp-prose strong{color:var(--text-primary);font-weight:600}.sp-prose hr{display:none}.sp-prose blockquote{margin:20px 0;padding:16px 20px;border-left:3px solid var(--purple-60);background:var(--purple-subtle);border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-style:italic;color:var(--text-secondary)}.sp-prose a{color:var(--purple-100);text-decoration:underline;text-underline-offset:3px;transition:color .2s}.sp-prose a:hover{color:var(--purple-60)}.sp-end-section{padding:64px 0 100px;position:relative}.sp-end-section:before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:50%;height:1px;background:linear-gradient(90deg,transparent,var(--border-strong),transparent)}.sp-author-card{display:flex;gap:20px;background:#ffffff0a;border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;margin-top:48px;transition:border-color .25s;align-items:center}.sp-author-card:hover{border-color:var(--border-strong)}.sp-author-card-icon{width:52px;height:52px;border-radius:var(--radius-md);background:var(--purple-subtle);border:1px solid var(--border);color:var(--purple-100);display:flex;align-items:center;justify-content:center;flex-shrink:0}.sp-author-card-sub{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);font-weight:700}.sp-author-card-text h3{font-size:18px;color:var(--text-primary);margin:2px 0 6px}.sp-author-card-text p{color:var(--text-muted);font-size:14px;line-height:1.55;margin:0}.sp-related-top{text-align:center;margin-bottom:40px}.sp-related-top h2{font-size:32px;font-weight:700;color:var(--text-primary);margin-top:12px;letter-spacing:-.5px}@media(max-width:991px){.sp-two-col{grid-template-columns:1fr;gap:24px}.sp-sidebar-stick{position:static;flex-direction:row}.sp-toc-box{flex:1}}@media(max-width:767px){.sp-h1{font-size:26px;letter-spacing:-.5px}.sp-desc{font-size:15px}.sp-meta-bar{flex-wrap:wrap;gap:8px}.sp-cover-img{border-radius:var(--radius-md)}.sp-sidebar-stick{flex-direction:column}.sp-author-card{flex-direction:column;align-items:center;text-align:center}.sp-related-top h2{font-size:26px}}