.sp-page{min-height:100vh;background:var(--bg-primary);color:var(--text-primary);display:flex;justify-content:center;padding:64px 24px 80px}.sp-inner{max-width:700px;width:100%}.sp-breadcrumb{display:flex;align-items:center;gap:6px;font-size:11px;margin-bottom:16px}.sp-breadcrumb a{color:var(--text-secondary);text-decoration:none;transition:color 80ms}.sp-breadcrumb a:hover{color:var(--text-primary)}.sp-bc-sep{color:var(--text-muted)}.sp-bc-current{color:var(--text-primary);font-weight:500}.sp-meta{color:var(--text-secondary);margin-bottom:32px;gap:6px}.sp-content{font-size:14px;line-height:1.8;color:var(--text-secondary)}.sp-content h2{font-size:18px;font-weight:700;margin:36px 0 14px;color:var(--text-primary);line-height:1.3}.sp-content h3{font-size:15px;font-weight:650;margin:24px 0 10px;color:var(--text-primary)}.sp-content p{margin:0 0 16px}.sp-content a{color:var(--text-primary);text-decoration:underline}.sp-content ul,.sp-content ol{padding-left:24px;margin:0 0 16px}.sp-content li{margin-bottom:8px}.sp-content blockquote{border-left:3px solid var(--border-default);padding:10px 18px;margin:16px 0;color:var(--text-secondary);font-style:italic}.sp-content li::marker{color:var(--text-muted)}