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.search-overlay{background:#0009}.search-modal{width:100%;max-width:580px;background:var(--bg);border:1px solid var(--border);border-radius:14px;box-shadow:0 24px 64px #00000026,0 4px 16px #00000014;overflow:hidden;margin:0 20px}.search-input-wrap{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--border)}.search-input-wrap svg{color:var(--text3);flex-shrink:0}.search-input{flex:1;background:none;border:none;outline:none;font-size:16px;font-family:var(--font);color:var(--text);caret-color:var(--accent)}.search-input::placeholder{color:var(--text3)}.search-esc{font-size:11px;font-family:var(--mono);color:var(--text3);background:var(--bg2);border:1px solid var(--border);border-radius:4px;padding:2px 6px;flex-shrink:0}.search-results{max-height:400px;overflow-y:auto;padding:8px}.search-result-item{display:flex;flex-direction:column;gap:4px;padding:12px 14px;border-radius:8px;cursor:pointer;transition:background .12s;width:100%;text-align:left;border:none;background:none;font-family:var(--font)}.search-result-item:hover,.search-result-item.focused{background:var(--bg2);outline:none}.result-title{font-size:14px;font-weight:500;color:var(--text);line-height:1.4}.result-title mark{background:var(--accent-bg);color:var(--accent);border-radius:2px;font-style:normal;font-weight:600}.result-meta{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.result-series{font-size:11px;color:var(--accent);font-weight:500}.result-tags{font-size:11px;color:var(--text3);font-family:var(--mono)}.result-date{font-size:11px;color:var(--text3)}.search-empty{padding:40px 20px;text-align:center;color:var(--text3);font-size:14px}.search-hint{padding:10px 20px;border-top:1px solid var(--border);display:flex;gap:16px}.search-hint-item{font-size:11px;color:var(--text3);display:flex;align-items:center;gap:4px}.search-hint-item kbd{font-family:var(--mono);background:var(--bg2);border:1px solid var(--border);border-radius:3px;padding:1px 5px;font-size:11px}@media(max-width:992px){.nav-inner{padding:0 24px;gap:20px}.page-wrap{padding:0 24px}.footer-inner{padding:24px}}@media(max-width:768px){.post-layout{grid-template-columns:1fr;gap:32px}.toc{display:none}.hero-v11{padding:48px 0 32px}.hero-v11-title{font-size:28px;line-height:1.2}.numbered-post{padding:16px 0;gap:12px}.series-row{grid-template-columns:1fr}.about-page{padding:48px 0 60px}.nav-links{gap:4px;flex-shrink:0}.nav-link{padding:6px 8px;font-size:13.5px;flex-shrink:0}.search-btn-label,.search-btn kbd{display:none}.search-btn{padding:6px 8px;flex-shrink:0}.theme-toggle .toggle-icon{display:none}.nav-actions{gap:8px;flex-shrink:0}}@media(max-width:480px){.nav-inner{padding:0 12px;gap:8px}.nav-logo{font-size:13.5px;flex-shrink:0}.nav-links{gap:2px;flex-shrink:0}.nav-link{padding:4px 6px;font-size:12.5px;flex-shrink:0}.page-wrap{padding:0 16px}.numbered-post{flex-direction:column;align-items:flex-start;gap:8px}.post-num{display:none}.post-right{margin-left:0;text-align:left;display:flex;gap:12px;align-items:center}.post-readtime{margin-top:0}.card-footer{flex-direction:column;align-items:flex-start}.card-date{margin-top:4px}.series-hero{padding:32px 24px;min-height:160px}.series-hero-title{font-size:22px}.series-hero-right{display:none}.timeline-item{gap:12px}.timeline-num{display:none}}