.search-container{max-width:720px;margin:0 auto;padding:24px 16px 120px;min-height:100vh}@media (min-width:768px){.search-container{padding:32px 24px 120px}}.search-form-inline{display:flex;gap:10px;margin-bottom:12px}.search-input-wrapper{flex:1;position:relative}.search-input{width:100%;padding:14px 40px 14px 42px;background:var(--bg);border:1.5px solid var(--border);border-radius:8px;font-size:16px;color:var(--text);transition:border-color .15s,box-shadow .15s;-webkit-appearance:none}.search-input::placeholder{color:var(--text-muted)}.search-input:focus{outline:0;border-color:var(--brand);box-shadow:0 1px 6px rgba(0,0,0,.08)}.search-input-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--text-muted);pointer-events:none}.search-clear{position:absolute;right:10px;top:50%;transform:translateY(-50%);display:flex;align-items:center;justify-content:center;width:28px;height:28px;padding:0;background:var(--bg-tertiary);border:none;border-radius:50%;color:var(--text-tertiary);cursor:pointer;transition:background .15s,color .15s}.search-clear svg{width:14px;height:14px}.search-clear:hover{background:var(--text-muted);color:var(--bg)}.search-submit{padding:14px 22px;background:var(--brand);color:#fff;border:none;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;transition:opacity .15s;white-space:nowrap;flex-shrink:0}.search-submit:hover{opacity:.9}.search-submit:active{transform:scale(.97)}.search-sort{display:flex;background:var(--bg-secondary);border-radius:8px;padding:3px;margin-bottom:16px;width:fit-content}.search-sort-tab{padding:6px 14px;font-size:13px;font-weight:500;color:var(--text-tertiary);border-radius:6px;text-decoration:none;transition:.15s}.search-sort-tab:hover{color:var(--text-secondary)}.search-sort-tab.active{background:var(--bg);color:var(--text);box-shadow:0 1px 3px rgba(0,0,0,.08)}.search-results-list{display:flex;flex-direction:column}.search-result{border-bottom:1px solid var(--border-light)}.search-result:last-child{border-bottom:none}.search-result-link{display:flex;gap:16px;padding:16px 0;text-decoration:none;color:inherit;transition:opacity .15s}.search-result-link:hover .search-result-title{color:var(--brand);text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}.search-result-link:active{opacity:.85}.search-result-thumb{width:120px;height:80px;flex-shrink:0;border-radius:8px;overflow:hidden;background:var(--bg-tertiary)}.search-result-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s}.search-result-link:hover .search-result-thumb img{transform:scale(1.05)}.search-result.no-thumb .search-result-link{gap:0}.search-result-content{flex:1;min-width:0;display:flex;flex-direction:column;justify-content:center;gap:4px}.search-result-category{font-size:11px;font-weight:600;color:var(--brand);text-transform:uppercase;letter-spacing:.04em}.search-result-title{margin:0;font-size:16px;font-weight:600;line-height:1.4;color:var(--text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;transition:color .15s}.search-result-excerpt mark,.search-result-title mark{background:rgba(30,58,95,.12);color:var(--brand);padding:0 2px;border-radius:2px;font-weight:700}.search-result-excerpt{margin:0;font-size:13px;line-height:1.5;color:var(--text-secondary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.search-result-meta{display:flex;align-items:center;gap:0;font-size:12px;color:var(--text-muted);margin-top:2px;white-space:nowrap;overflow:hidden}.search-result-source-icon{width:16px;height:16px;border-radius:3px;margin-right:5px;flex-shrink:0}.search-result-source{color:var(--text-secondary);font-weight:500;max-width:140px;overflow:hidden;text-overflow:ellipsis;flex-shrink:1}.search-result-dot{width:3px;height:3px;margin:0 8px;background:var(--text-muted);border-radius:50%;opacity:.5;flex-shrink:0}.search-result-read-time,.search-result-time{color:var(--text-muted);flex-shrink:0}.search-pagination{margin-top:32px;padding-top:24px;border-top:1px solid var(--border)}.search-pagination .page-numbers{display:flex;align-items:center;justify-content:center;gap:4px;list-style:none;margin:0;padding:0}.search-pagination .page-numbers a,.search-pagination .page-numbers span{display:flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 10px;background:0 0;border:none;border-radius:6px;font-size:14px;font-weight:500;color:var(--text-secondary);text-decoration:none;transition:background .15s,color .15s}.search-pagination .page-numbers a:hover{background:var(--bg-secondary)}.search-pagination .page-numbers .current{background:var(--brand);color:#fff;font-weight:600}.search-pagination .page-numbers .dots{background:0 0;color:var(--text-muted)}.search-related{margin-top:32px;padding-top:24px;border-top:1px solid var(--border)}.search-related-title{font-size:15px;font-weight:600;color:var(--text);margin-bottom:16px}.search-related-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.search-related-chip{display:flex;align-items:center;gap:10px;padding:10px 14px;font-size:13px;color:var(--brand);text-decoration:none;border:1px solid var(--border);border-radius:6px;background:var(--bg);transition:background .15s;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.search-related-chip:hover{background:var(--bg-secondary)}.search-related-chip svg{color:var(--text-muted);flex-shrink:0}.search-tips{display:inline-block;text-align:left;margin:0 auto 32px}.search-tips-title{font-size:14px;font-weight:600;color:var(--text-secondary);margin-bottom:8px}.search-tips-list{list-style:none;margin:0;padding:0}.search-tips-list li{font-size:14px;color:var(--text-secondary);line-height:1.6;padding-left:16px;position:relative}.search-tips-list li::before{content:'·';position:absolute;left:4px;color:var(--text-muted);font-weight:700}.search-trending{margin-bottom:32px;text-align:left;max-width:400px;margin-left:auto;margin-right:auto}.search-trending-title{display:flex;align-items:center;justify-content:center;gap:6px;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:8px;text-align:center}.search-trending-title svg{color:var(--text-muted)}.search-trending-list{display:flex;flex-direction:column;gap:0}.search-trending-item{display:flex;align-items:center;gap:12px;padding:11px 12px;font-size:14px;color:var(--text);text-decoration:none;border-radius:8px;transition:background .15s}.search-trending-item:hover{background:var(--bg-secondary)}.search-trending-item svg{color:var(--text-muted);flex-shrink:0}.search-no-results{text-align:center;padding:48px 0}.search-no-results-icon{width:64px;height:64px;color:var(--text-muted);opacity:.4;margin-bottom:20px}.search-no-results-title{font-size:18px;font-weight:700;color:var(--text);margin:0 0 20px}.search-empty{text-align:center;padding:64px 0 32px}.search-empty-icon{width:56px;height:56px;color:var(--text-muted);opacity:.3;margin-bottom:16px}.search-empty-text{font-size:15px;color:var(--text-secondary);margin:0 0 32px}.search-suggestions{margin-top:24px;text-align:center}.search-suggestions-title{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}.search-suggestions-list{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}.search-suggestion-chip{padding:8px 16px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:20px;font-size:13px;font-weight:500;color:var(--text-secondary);text-decoration:none;transition:.15s}.search-suggestion-chip:hover{background:var(--brand);border-color:var(--brand);color:#fff}.search-suggestion-chip:active{transform:scale(.95)}.search-popular{margin-top:32px;padding-top:24px;border-top:1px solid var(--border-light);text-align:left}.search-popular-title{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:12px}.search-popular-list{list-style:none;margin:0;padding:0}.search-popular-list li{border-bottom:1px solid var(--border-light)}.search-popular-list li:last-child{border-bottom:none}.search-popular-link{display:block;padding:12px 0;font-size:15px;font-weight:500;line-height:1.4;color:var(--text);text-decoration:none;transition:color .15s}.search-popular-link:hover{color:var(--brand)}@media (max-width:768px){.search-result-thumb{width:96px;height:64px}.search-result-title{font-size:14px}.search-result-excerpt{-webkit-line-clamp:1}.search-result-meta{font-size:11px}.search-pagination .page-numbers a,.search-pagination .page-numbers span{min-width:36px;height:36px;font-size:13px}}@media (max-width:480px){.search-related-list{grid-template-columns:1fr}.search-submit{padding:12px 14px;font-size:14px}.search-result-excerpt{display:none}.search-result-thumb{width:80px;height:56px}}.search-meta{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--border)}.search-count{font-size:14px;color:var(--text-secondary);line-height:1.4}.search-count strong{color:var(--text);font-weight:600}.tag-title{font-size:1.5rem;font-weight:700;color:var(--text);margin:0 0 4px;line-height:1.3;letter-spacing:-.01em}.tag-desc{font-size:14px;line-height:1.5;color:var(--text-secondary);margin:0 0 20px;max-width:600px}.tag-title+.search-meta{margin-top:16px}@media (min-width:768px){.tag-title{font-size:1.75rem}.tag-desc{font-size:15px}}@media (max-width:480px){.tag-title{font-size:1.25rem}.tag-desc{font-size:13px}}.search-popular-link,.search-related-chip,.search-result-link,.search-sort-tab,.search-suggestion-chip,.search-trending-item{-webkit-tap-highlight-color:transparent}@media (prefers-color-scheme:dark){[data-theme=auto] .search-result-excerpt mark,[data-theme=auto] .search-result-title mark{background:rgba(30,58,95,.3)}[data-theme=auto] .search-sort-tab.active{box-shadow:0 1px 3px rgba(0,0,0,.2)}[data-theme=auto] .search-input:focus{box-shadow:0 1px 6px rgba(0,0,0,.2)}}[data-theme=dark] .search-result-excerpt mark,[data-theme=dark] .search-result-title mark,[data-theme=dim] .search-result-excerpt mark,[data-theme=dim] .search-result-title mark{background:rgba(30,58,95,.3)}[data-theme=dark] .search-sort-tab.active,[data-theme=dim] .search-sort-tab.active{box-shadow:0 1px 3px rgba(0,0,0,.2)}[data-theme=dark] .search-input:focus,[data-theme=dim] .search-input:focus{box-shadow:0 1px 6px rgba(0,0,0,.2)}