:root{--color-primary:#3b82f6;--color-primary-hover:#2563eb;--color-secondary:#fd4a6e;--color-accent:#f59e0b;--color-danger:#ef4444;--color-text-primary:#1f2937;--color-text-secondary:#6b7280;--color-text-light:#9ca3af;--color-background:#f9fafb;--color-background-alt:#f3f4f6;--color-header-bg:#fff;--color-border:#e5e7eb;--color-shadow-sm:0 1px 2px 0 #0000000d;--color-shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f;--color-shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--color-follow-us-bg:#46a2ff;--color-follow-us-text:#fff;--color-close-btn:#cbcbcb;--color-modal-bg:#fff;--color-modal-border:#dfe1e5;--color-link-box-bg:#eee;--color-qrcode-bg:#eee;--color-status-text:#000c;--color-filename:#000c;--color-link-text:inherit;--color-copy-btn:#9ca3af;--color-tip-bg:#ff650f21;--color-tip-border:#ff650f;--color-tip-text:#ff650f;--color-login-em:#1a73e8;--color-login-input-text:#000000de;--color-login-submit-border:#1a73e8;--color-login-submit-bg:#1a73e8;--color-login-submit-text:#fff;--color-btn-primary-bg:#ff650fcc;--color-btn-primary-text:#fff;--color-btn-secondary-bg:#f7d600cc;--color-btn-secondary-text:#000;--radius-sm:.25rem;--radius-md:.375rem;--radius-lg:.5rem;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:4.5rem;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--font-size-sm:.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:1.875rem;--font-size-4xl:4.5rem;--transition-fast:.15s ease;--transition-normal:.2s ease;--transition-slow:.3s ease}.dark-mode{--color-text-primary:#f3f4f6;--color-text-secondary:#d1d5db;--color-text-light:#9ca3af;--color-background:#111827;--color-background-alt:#1f2937;--color-header-bg:#1f2937;--color-border:#374151;--color-shadow-sm:0 1px 2px 0 #0003;--color-shadow-md:0 4px 6px -1px #0000004d, 0 2px 4px -1px #0003;--color-shadow-lg:0 10px 15px -3px #0000004d, 0 4px 6px -2px #0003;--color-follow-us-bg:#2563eb;--color-follow-us-text:#f3f4f6;--color-close-btn:#ddd;--color-modal-bg:#1f2937;--color-modal-border:#374151;--color-link-box-bg:#374151;--color-qrcode-bg:#374151;--color-status-text:#fffc;--color-filename:#fffc;--color-link-text:inherit;--color-copy-btn:#9ca3af;--color-tip-bg:#ff650f33;--color-tip-border:#ff650f;--color-tip-text:#ff650f;--color-login-em:#1a73e8;--color-login-input-text:#000000de;--color-login-submit-border:#1a73e8;--color-login-submit-bg:#1a73e8;--color-login-submit-text:#fff;--color-btn-primary-bg:#ff650fcc;--color-btn-primary-text:#fff;--color-btn-secondary-bg:#f7d600cc;--color-btn-secondary-text:#000}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-family);font-size:var(--font-size-base);color:var(--color-text-primary);background-color:var(--color-background)}.container{width:100%;max-width:960px;padding:0 var(--space-4);min-width:320px;margin:0 auto}.btn{padding:var(--space-2) var(--space-3);font-size:var(--font-size-base);border-radius:var(--radius-md);cursor:pointer;white-space:nowrap;transition:all var(--transition-normal);border:none;justify-content:center;align-items:center;font-weight:500;text-decoration:none;display:inline-flex}.btn-primary{background-color:var(--color-secondary);color:#fff;font-size:var(--font-size-sm);height:var(--space-10);padding:0 var(--space-4);vertical-align:middle;margin-left:var(--space-2)}.btn:hover{box-shadow:var(--color-shadow-md);transform:translateY(-1px)}.btn-primary:hover{background-color:var(--color-primary-hover)}.top-links{border-bottom:1px solid var(--color-border);padding:var(--space-2) 0;font-size:var(--font-size-sm);background-color:#0000}.top-links-content{align-items:center;gap:var(--space-3);padding-right:var(--space-4);justify-content:flex-end;display:flex}.top-link{color:var(--color-text-secondary);padding:var(--space-1) 0;text-decoration:none}.top-link:hover{color:var(--color-primary);text-decoration:underline}.top-links-content span{color:var(--color-text-light);margin:0 var(--space-1)}.header{background-color:var(--color-header-bg);box-shadow:var(--color-shadow-sm);padding:var(--space-3) 0;z-index:100;position:sticky;top:0}.header-center{justify-content:space-between;align-items:center;gap:var(--space-6);display:flex}.header-logo{align-items:center;gap:var(--space-3);cursor:pointer;display:flex}.header-logo:hover{transform:scale(1.02)}.header-logo strong{background:linear-gradient(90deg, var(--color-primary), var(--color-secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin:0;padding:0;font-size:1.5rem;font-weight:700;line-height:1}.search-form{flex:1;align-items:center;display:flex;position:relative}.search-input{padding:var(--space-3) var(--space-4);border:1px solid 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var(--color-secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin:0;padding:0;font-weight:800;line-height:1}.index-des{text-align:center;font-size:var(--font-size-lg);color:var(--color-text-secondary);margin-bottom:var(--space-8)}.index-des strong{color:var(--color-primary);font-weight:600}.category-links{justify-content:flex-start;gap:var(--space-3);margin-top:var(--space-8);flex-wrap:wrap;margin-left:auto;margin-right:auto;padding:0;display:flex}.category-link{padding:var(--space-2) var(--space-4);background-color:var(--color-background-alt);border-radius:var(--radius-md);cursor:pointer;font-size:var(--font-size-sm);color:var(--color-text-secondary);border:none;font-weight:500}.category-link:hover{background-color:var(--color-primary);color:#fff;box-shadow:var(--color-shadow-md);transform:translateY(-2px)}.dark-mode .category-link{background-color:var(--color-background-alt);color:var(--color-text-secondary)}.dark-mode .category-link:hover{background-color:var(--color-primary);color:#fff}.search-container{flex-direction:column;min-height:100vh;display:flex}.search-main{padding:var(--space-8) 0;flex:1;min-height:calc(100vh - 200px)}.search-results{margin-top:var(--space-6);margin-left:auto;margin-right:auto}.mb-8{margin-bottom:var(--space-8)}.text-center{text-align:center}.py-8{padding-top:var(--space-8);padding-bottom:var(--space-8)}.result-item{padding:var(--space-3) 0;border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;display:flex}.result-title{font-size:var(--font-size-base);white-space:nowrap;text-overflow:ellipsis;width:100%;font-weight:400;line-height:1.3;overflow:hidden}.search-link{padding:var(--space-1) var(--space-3);background-color:var(--color-background-alt);color:var(--color-text-primary);border-radius:var(--radius-sm);white-space:nowrap;align-items:center;text-decoration:none;display:flex;overflow:visible}.search-link:hover{background-color:var(--color-border)}.pagination{justify-content:center;align-items:center;gap:var(--space-4);margin-top:var(--space-8);padding:var(--space-4);display:flex}.pagination-btn{padding:var(--space-2) var(--space-4);background-color:var(--color-background);border:1px solid 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p{font-size:var(--font-size-sm);color:var(--color-text-light);text-align:center;max-width:960px;line-height:1.5}.loading{padding:var(--space-12);justify-content:center;align-items:center;display:flex}.loading-spinner{width:var(--space-10);height:var(--space-10);border:3px solid var(--color-border);border-top:3px solid var(--color-primary);border-radius:50%;animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.wechat-warning{color:#fff;z-index:1000;width:100vw;height:100vh;padding:var(--space-6);text-align:center;background-color:#131313e6;justify-content:center;align-items:center;display:flex;position:fixed;top:0;left:0}.wechat-warning h2{font-size:var(--font-size-2xl);margin-bottom:var(--space-4);color:var(--color-accent)}.wechat-warning p{font-size:var(--font-size-lg);line-height:1.6}@media (max-width:768px){.top-links,.side-tool,.btn{display:none}.header-center{gap:var(--space-2);flex-direction:row}.header-logo{flex-shrink:0}.search-input{padding:var(--space-3) var(--space-4)}.index-title{gap:var(--space-2);flex-direction:column}.index-title h1{font-size:var(--font-size-3xl)}.category-link{font-size:var(--font-size-sm)}.footer-links{align-items:center;gap:var(--space-2)}}@media (max-width:480px){.header-logo strong{display:none}.search-input{font-size:var(--font-size-sm)}.search-submit{padding:var(--space-2) var(--space-3);font-size:var(--font-size-sm)}.index-title h1{font-size:var(--font-size-2xl)}.index-des{font-size:var(--font-size-base)}}html,body{min-width:320px}@media (max-width:319px){html,body,.container{width:320px}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-background)}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-md)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-light)}*{-webkit-tap-highlight-color:transparent}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}::selection{color:var(--text-primary);background-color:#3b82f633}.dark-mode ::selection{color:var(--text-primary);background-color:#3b82f64d}.search-cta-box{margin-top:var(--space-8)}.hot-container{padding:var(--space-8) 0;width:100%;margin:0 auto}.hot-title{font-size:var(--font-size-xl);margin-bottom:var(--space-8);justify-content:space-between;width:100%;font-weight:700;display:flex}.hot-title a{font-size:var(--font-size-sm);color:inherit;font-weight:400;text-decoration:none}.hot-title a:hover{color:var(--color-secondary);text-decoration:none}.hotlinks-list{gap:var(--space-1) var(--space-8);grid-template-columns:1fr 1fr 1fr;display:grid}@media (max-width:600px){.hotlinks-list{gap:var(--space-1);grid-template-columns:1fr}}@media (min-width:600.1px) and (max-width:1200px){.hotlinks-list{gap:var(--space-1) var(--space-6);grid-template-columns:1fr 1fr}}.hotlink-item{margin-bottom:var(--space-3);white-space:nowrap;align-items:center;display:flex;overflow:hidden}.hotlink-item>span{margin-right:var(--space-1);text-overflow:ellipsis;white-space:nowrap;font-weight:700}.hotlink-item a{color:inherit;text-overflow:ellipsis;white-space:nowrap;font-weight:400;text-decoration:none;overflow:hidden}.hotlink-item a:hover{color:var(--color-secondary);text-decoration:none}.rank-1{color:#ff4d4f}.rank-2{color:#fa8c16}.rank-3{color:#faad14}.rank-4{color:#52c41a}.rank-5{color:#1890ff}.rank-6{color:#722ed1}.hotlinks-empty{text-align:center;padding:var(--space-8);color:var(--color-text-secondary)}.search-highlight{color:var(--color-danger)}.link-icon{margin-right:var(--space-1);vertical-align:middle}.home-container{flex-direction:column;min-height:100vh;display:flex}.home-search-form{max-width:960px;margin:0 auto}.link-ellipsis{text-overflow:ellipsis;overflow:hidden}