.lang-switcher[data-astro-cid-a2mxz4y6]{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-border);border-radius:var(--border-radius);background:var(--color-bg);color:var(--color-text-secondary);font-size:.8125rem;font-weight:500;cursor:pointer;transition:all .2s ease;text-decoration:none}.lang-switcher[data-astro-cid-a2mxz4y6]:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-primary-light);text-decoration:none}.lang-label[data-astro-cid-a2mxz4y6]{text-transform:uppercase;letter-spacing:.02em}.search-toggle[data-astro-cid-z3bpxo4i]{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);border:1px solid var(--color-border);border-radius:var(--border-radius);background:var(--color-bg);color:var(--color-text-secondary);font-size:.8125rem;text-decoration:none;cursor:pointer;transition:all .2s ease}.search-toggle[data-astro-cid-z3bpxo4i]:hover{border-color:var(--color-primary);color:var(--color-primary);text-decoration:none}@media(max-width:640px){.search-label[data-astro-cid-z3bpxo4i]{display:none}}.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background:var(--color-bg);border-bottom:1px solid var(--color-border);backdrop-filter:blur(8px);background:#fffffff2}@media(prefers-color-scheme:dark){.site-header[data-astro-cid-3ef6ksr2]{background:#0f172af2}}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;height:var(--header-height);gap:var(--spacing-lg)}.logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;text-decoration:none;flex-shrink:0}.logo-icon[data-astro-cid-3ef6ksr2]{margin-right:8px;flex-shrink:0}.logo-text[data-astro-cid-3ef6ksr2]{font-size:1.125rem;font-weight:700;color:var(--color-text);letter-spacing:-.02em}.main-nav[data-astro-cid-3ef6ksr2]{display:flex;gap:var(--spacing-lg);flex:1}.nav-link[data-astro-cid-3ef6ksr2]{font-size:.9375rem;font-weight:500;color:var(--color-text-secondary);text-decoration:none;transition:color .2s;padding:var(--spacing-xs) 0}.nav-link[data-astro-cid-3ef6ksr2]:hover{color:var(--color-primary);text-decoration:none}.header-actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--spacing-sm);flex-shrink:0}.menu-toggle[data-astro-cid-3ef6ksr2]{display:none;background:none;border:none;cursor:pointer;color:var(--color-text);padding:var(--spacing-xs)}.mobile-nav[data-astro-cid-3ef6ksr2]{display:none;padding:var(--spacing-md);border-top:1px solid var(--color-border);background:var(--color-bg)}.mobile-nav-link[data-astro-cid-3ef6ksr2]{display:block;padding:var(--spacing-sm) 0;font-size:1rem;font-weight:500;color:var(--color-text-secondary);text-decoration:none}.mobile-nav-actions[data-astro-cid-3ef6ksr2]{display:flex;gap:var(--spacing-sm);margin-top:var(--spacing-md);padding-top:var(--spacing-md);border-top:1px solid var(--color-border)}@media(max-width:768px){.main-nav[data-astro-cid-3ef6ksr2],.header-actions[data-astro-cid-3ef6ksr2] .search-toggle[data-astro-cid-3ef6ksr2],.header-actions[data-astro-cid-3ef6ksr2] .lang-switcher[data-astro-cid-3ef6ksr2]{display:none}.menu-toggle[data-astro-cid-3ef6ksr2]{display:block;margin-left:auto}.mobile-nav[data-astro-cid-3ef6ksr2][hidden]{display:none}.mobile-nav[data-astro-cid-3ef6ksr2]:not([hidden]){display:block}}.tag-cloud[data-astro-cid-6pyqhcr2]{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);align-items:center}.tag-pill[data-astro-cid-6pyqhcr2]{display:inline-flex;align-items:center;gap:.25rem;padding:.25rem .75rem;font-weight:500;border:1px solid var(--color-border);border-radius:9999px;color:var(--color-text-secondary);background:var(--color-bg);text-decoration:none;transition:all .2s ease;white-space:nowrap}.tag-pill[data-astro-cid-6pyqhcr2]:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-primary-light);text-decoration:none}.tag-sm[data-astro-cid-6pyqhcr2]{font-size:.75rem}.tag-md[data-astro-cid-6pyqhcr2]{font-size:.875rem}.tag-lg[data-astro-cid-6pyqhcr2]{font-size:1rem;font-weight:600}.tag-count[data-astro-cid-6pyqhcr2]{font-size:.6875rem;opacity:.7}.tag-cloud-empty[data-astro-cid-6pyqhcr2]{font-size:.875rem;color:var(--color-text-muted)}.site-footer[data-astro-cid-sz7xmlte]{margin-top:var(--spacing-3xl);padding:var(--spacing-2xl) 0;border-top:1px solid var(--color-border);background:var(--color-bg-secondary)}.footer-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:2fr 1fr 1fr;gap:var(--spacing-xl);margin-bottom:var(--spacing-xl)}.footer-title[data-astro-cid-sz7xmlte]{font-size:1.125rem;font-weight:700;margin-bottom:var(--spacing-sm)}.footer-title-sm[data-astro-cid-sz7xmlte]{font-size:.9375rem;font-weight:600;margin-bottom:var(--spacing-sm);color:var(--color-text)}.footer-desc[data-astro-cid-sz7xmlte]{font-size:.875rem;color:var(--color-text-secondary);line-height:1.6}.footer-tags[data-astro-cid-sz7xmlte]{display:flex;flex-wrap:wrap;gap:var(--spacing-xs)}.footer-links[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:var(--spacing-xs)}.footer-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{font-size:.875rem;color:var(--color-text-secondary);text-decoration:none}.footer-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-primary)}.footer-bottom[data-astro-cid-sz7xmlte]{padding-top:var(--spacing-lg);border-top:1px solid var(--color-border);display:flex;justify-content:space-between;align-items:center}.footer-copyright[data-astro-cid-sz7xmlte],.footer-powered[data-astro-cid-sz7xmlte]{font-size:.8125rem;color:var(--color-text-muted)}@media(max-width:640px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:var(--spacing-lg)}.footer-bottom[data-astro-cid-sz7xmlte]{flex-direction:column;gap:var(--spacing-sm);text-align:center}}:root{--color-bg: #ffffff;--color-bg-secondary: #f8f9fa;--color-bg-card: #ffffff;--color-text: #1a1a2e;--color-text-secondary: #6c757d;--color-text-muted: #adb5bd;--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-primary-light: #dbeafe;--color-border: #e9ecef;--color-border-light: #f0f0f0;--color-accent: #f59e0b;--color-success: #10b981;--color-tag-bg: #f0f4ff;--color-tag-text: #2563eb;--color-card-shadow: 0 1px 3px rgba(0, 0, 0, .08), 0 1px 2px rgba(0, 0, 0, .06);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;--font-mono: "SF Mono", "Fira Code", "Noto Sans Mono", "Cascadia Code", monospace;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--max-width: 960px;--content-max-width: 720px;--header-height: 60px;--border-radius: 8px;--border-radius-sm: 4px}@media(prefers-color-scheme:dark){:root{--color-bg: #0f172a;--color-bg-secondary: #1e293b;--color-bg-card: #1e293b;--color-text: #e2e8f0;--color-text-secondary: #94a3b8;--color-text-muted: #64748b;--color-primary: #60a5fa;--color-primary-hover: #93bbfd;--color-primary-light: #1e3a5f;--color-border: #334155;--color-border-light: #1e293b;--color-tag-bg: #1e3a5f;--color-tag-text: #93bbfd;--color-card-shadow: 0 1px 3px rgba(0, 0, 0, .3), 0 1px 2px rgba(0, 0, 0, .2)}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);font-size:1rem;line-height:1.7;color:var(--color-text);background-color:var(--color-bg);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--color-primary);text-decoration:none;transition:color .2s ease}a:hover{color:var(--color-primary-hover);text-decoration:underline}img{max-width:100%;height:auto}.container{max-width:var(--max-width);margin:0 auto;padding:0 var(--spacing-lg)}.content-container{max-width:var(--content-max-width);margin:0 auto;padding:0 var(--spacing-lg)}h1,h2,h3,h4,h5,h6{line-height:1.3;font-weight:700;color:var(--color-text)}h1{font-size:2rem;margin-bottom:var(--spacing-lg)}h2{font-size:1.5rem;margin-bottom:var(--spacing-md)}h3{font-size:1.25rem;margin-bottom:var(--spacing-sm)}p{margin-bottom:var(--spacing-md)}.text-secondary{color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted);font-size:.875rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.tag{display:inline-block;padding:.125rem .5rem;font-size:.75rem;font-weight:500;background:var(--color-tag-bg);color:var(--color-tag-text);border-radius:9999px;text-decoration:none;transition:opacity .2s}.tag:hover{opacity:.8;text-decoration:none}.empty-state{text-align:center;padding:var(--spacing-2xl) var(--spacing-lg);color:var(--color-text-secondary)}:root{--pagefind-ui-scale: 1;--pagefind-ui-primary: var(--color-primary);--pagefind-ui-text: var(--color-text);--pagefind-ui-background: var(--color-bg);--pagefind-ui-border: var(--color-border);--pagefind-ui-tag: var(--color-tag-bg);--pagefind-ui-border-width: 1px;--pagefind-ui-border-radius: var(--border-radius);--pagefind-ui-image-border-radius: var(--border-radius);--pagefind-ui-font: var(--font-sans)}@media(max-width:640px){html{font-size:15px}.container,.content-container{padding:0 var(--spacing-md)}h1{font-size:1.5rem}h2{font-size:1.25rem}h3{font-size:1.125rem}}// test .article-content{font-size:1.0625rem;line-height:1.8;color:var(--color-text);word-wrap:break-word;overflow-wrap:break-word}.article-content h2{margin-top:var(--spacing-2xl);margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-sm);border-bottom:1px solid var(--color-border)}.article-content h3{margin-top:var(--spacing-xl);margin-bottom:var(--spacing-sm)}.article-content p{margin-bottom:var(--spacing-md)}.article-content ul,.article-content ol{margin-bottom:var(--spacing-md);padding-left:var(--spacing-xl)}.article-content li{margin-bottom:var(--spacing-xs)}.article-content blockquote{margin:var(--spacing-lg) 0;padding:var(--spacing-md) var(--spacing-lg);border-left:4px solid var(--color-primary);background:var(--color-bg-secondary);border-radius:0 var(--border-radius-sm) var(--border-radius-sm) 0}.article-content blockquote p:last-child{margin-bottom:0}.article-content code{font-family:var(--font-mono);font-size:.875em;padding:.125rem .375rem;background:var(--color-bg-secondary);border-radius:var(--border-radius-sm)}.article-content pre{margin:var(--spacing-lg) 0;padding:var(--spacing-lg);background:var(--color-bg-secondary);border-radius:var(--border-radius);overflow-x:auto;font-size:.875rem;line-height:1.5;border:1px solid var(--color-border)}.article-content pre code{padding:0;background:none;font-size:inherit}.article-content hr{margin:var(--spacing-2xl) 0;border:none;border-top:1px solid var(--color-border)}.article-content a{color:var(--color-primary);text-decoration:underline;text-underline-offset:2px}.article-content a:hover{color:var(--color-primary-hover)}.article-content img{border-radius:var(--border-radius);margin:var(--spacing-lg) auto;display:block}.article-content strong{font-weight:600}.sources-list{list-style:none;padding:0}.sources-list li{padding:var(--spacing-sm) 0;border-bottom:1px solid var(--color-border-light);font-size:.9375rem}.sources-list li:last-child{border-bottom:none}.sources-list .source-badge{display:inline-block;padding:.125rem .375rem;font-size:.75rem;font-weight:500;background:var(--color-primary-light);color:var(--color-primary);border-radius:var(--border-radius-sm);margin-right:var(--spacing-sm)}.article-pool{margin-top:var(--spacing-2xl);padding-top:var(--spacing-xl);border-top:1px solid var(--color-border)}.article-pool h2{font-size:1.25rem;margin-bottom:var(--spacing-md)}.pool-list{list-style:none;counter-reset:pool;padding:0}.pool-list li{counter-increment:pool;display:flex;align-items:baseline;gap:var(--spacing-sm);padding:var(--spacing-sm) 0;border-bottom:1px solid var(--color-border-light);font-size:.9375rem}.pool-list li:before{content:counter(pool) ".";flex-shrink:0;min-width:1.75rem;text-align:right;color:var(--color-text-secondary);font-variant-numeric:tabular-nums}.pool-list li:last-child{border-bottom:none}.pool-score{flex-shrink:0;min-width:2.5rem;text-align:center;display:inline-block;padding:.125rem .375rem;font-size:.75rem;font-weight:600;background:var(--color-primary-light);color:var(--color-primary);border-radius:var(--border-radius-sm)}.pool-item a{flex:1;min-width:0;color:var(--color-text);text-decoration:none;overflow-wrap:break-word;word-break:break-word}.pool-item a:hover{color:var(--color-primary);text-decoration:underline;text-underline-offset:2px}.translation-notice{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--color-primary-light);border-radius:var(--border-radius);margin-bottom:var(--spacing-lg);font-size:.9375rem}.article-meta{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);align-items:center;margin-bottom:var(--spacing-lg);font-size:.875rem;color:var(--color-text-secondary)}.article-meta .separator{color:var(--color-text-muted)}.article-content .digest-article h3{font-size:1.0625rem;font-weight:600;line-height:1.8;margin-top:var(--spacing-lg);margin-bottom:var(--spacing-sm);color:var(--color-text)}.article-content .digest-article{margin-bottom:var(--spacing-md)}.article-content .digest-article{scroll-margin-top:80px}@media(max-width:640px){.article-content .digest-article{scroll-margin-top:60px}}.article-content .digest-article:target{background:var(--color-primary-light);border-radius:var(--border-radius);padding:var(--spacing-sm);margin:calc(-1 * var(--spacing-sm));transition:background .3s ease}.search-page{padding:var(--spacing-2xl) 0}.search-page h1{margin-bottom:var(--spacing-xl)}.pagefind-ui__search-input{border:1px solid var(--color-border)!important;border-radius:var(--border-radius)!important;padding:.75rem 1rem!important;font-size:1rem!important;font-family:var(--font-sans)!important;background:var(--color-bg)!important;color:var(--color-text)!important}.pagefind-ui__search-input:focus{outline:none!important;border-color:var(--color-primary)!important;box-shadow:0 0 0 3px var(--color-primary-light)!important}.pagefind-ui__result{border:1px solid var(--color-border)!important;border-radius:var(--border-radius)!important;padding:var(--spacing-lg)!important;margin-bottom:var(--spacing-md)!important;background:var(--color-bg-card)!important;box-shadow:var(--color-card-shadow)!important}.pagefind-ui__result-title{color:var(--color-primary)!important;font-weight:600!important}.pagefind-ui__result-excerpt{color:var(--color-text-secondary)!important}.search-toggle{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--border-radius);background:var(--color-bg);color:var(--color-text-secondary);cursor:pointer;font-size:.875rem;font-family:var(--font-sans);transition:all .2s}.search-toggle:hover{border-color:var(--color-primary);color:var(--color-primary);text-decoration:none}.pagefind-ui__drawer{max-height:80vh;overflow-y:auto}@media(max-width:640px){.pagefind-ui__result{padding:var(--spacing-md)!important}.search-toggle{padding:var(--spacing-xs) var(--spacing-sm)}}.tts-btn{min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:8px;cursor:pointer;border:none;background:transparent;border-radius:50%;color:var(--color-text-muted);transition:color .15s,background .15s,transform .15s;flex-shrink:0}.tts-btn:hover{color:var(--color-primary);background:var(--color-primary-light)}.tts-btn:active{transform:scale(.92)}.tts-btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:1px}.tts-btn[hidden],.tts-all-btn[hidden],.tts-nav-btn[hidden]{display:none!important}.tts-all-controls{display:inline-flex;align-items:center;gap:6px;flex-shrink:0;max-width:100%}.tts-nav-btn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;cursor:pointer;border:1px solid var(--color-border);background:var(--color-bg-card);border-radius:50%;color:var(--color-text-secondary);transition:color .15s,background .15s,border-color .15s;flex-shrink:0}.tts-nav-btn:hover:not(:disabled){color:var(--color-primary);border-color:var(--color-primary);background:var(--color-primary-light)}.tts-nav-btn:disabled{opacity:.4;cursor:default}.tts-nav-btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:1px}.tts-all-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;cursor:pointer;border:1px solid var(--color-border);background:var(--color-bg-card);border-radius:20px;font-size:.875rem;font-weight:500;color:var(--color-text-secondary);transition:color .15s,background .15s,border-color .15s;white-space:nowrap;flex-shrink:0;width:auto}.tts-all-btn:hover{color:var(--color-primary);border-color:var(--color-primary);background:var(--color-primary-light)}.tts-all-btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:1px}.tts-playing{background:var(--color-primary-light)!important;border-radius:var(--border-radius);transition:background .3s ease}.digest-article.tts-playing{border-left:3px solid var(--color-primary);padding-left:calc(var(--spacing-sm) - 3px);background:var(--color-primary-light);border-radius:0 var(--border-radius) var(--border-radius) 0;transition:background .3s ease,border-color .3s ease,padding-left .3s ease}.article-row.tts-playing{border-left:3px solid var(--color-primary);padding-left:9px;background:var(--color-primary-light);border-radius:0 var(--border-radius-sm) var(--border-radius-sm) 0}.article-row{display:flex;align-items:flex-start;gap:8px}.article-row .article-main{flex:1;min-width:0}.digest-article h3{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.digest-article h3 .tts-btn{margin-left:4px}.latest-digest-header-row{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-sm);flex-wrap:nowrap}.latest-digest-header-row .latest-digest-title{margin-bottom:0}.tts-bar{margin-bottom:var(--spacing-lg)}@media(max-width:640px){.tts-all-btn{width:auto;flex-shrink:0;justify-content:center;padding:10px 14px;font-size:.95rem;white-space:nowrap}.tts-nav-btn{width:40px;height:40px}.latest-digest-header-row{flex-wrap:nowrap}.article-row .tts-btn{margin-left:8px}}@media(prefers-color-scheme:dark){.tts-btn:hover{background:var(--color-primary-light)}}.main-content[data-astro-cid-dmqsi53g]{min-height:calc(100vh - var(--header-height) - 250px);padding:var(--spacing-xl) 0}@media(max-width:640px){.main-content[data-astro-cid-dmqsi53g]{padding:var(--spacing-lg) 0}}