:root{--bg:#f6f7fb;--card:#fff;--text:#17181c;--muted:#6b7280;--primary:#4f6ef7;--primary-2:#7c3aed;--border:#e8eaf1;--radius:14px;--shadow:0 1px 3px rgba(23,24,28,.05);--shadow-lg:0 12px 32px rgba(79,110,247,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}.container{max-width:1080px;margin:0 auto;padding:0 20px}.site-header{background:hsla(0,0%,100%,.85);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:10}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;height:60px}.logo{font-weight:800;font-size:18px;color:var(--text);text-decoration:none;background:linear-gradient(135deg,var(--primary),var(--primary-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;flex-shrink:0;white-space:nowrap}.nav{display:flex;gap:4px;overflow-x:auto;min-width:0;justify-content:flex-end;-webkit-overflow-scrolling:touch;scrollbar-width:none;flex:1 1}.nav::-webkit-scrollbar{display:none}.nav a{color:var(--muted);text-decoration:none;font-size:13.5px;white-space:nowrap;padding:6px 10px;border-radius:8px;transition:all .15s}.nav a:hover{color:var(--primary);background:rgba(79,110,247,.07)}.hero{text-align:center;padding:64px 0 32px;background:radial-gradient(600px 300px at 20% 0,rgba(79,110,247,.09),transparent),radial-gradient(600px 300px at 80% 0,rgba(124,58,237,.09),transparent)}.hero-badges{display:inline-flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:20px}.hero-badges span{font-size:12.5px;color:var(--primary);background:rgba(79,110,247,.08);border:1px solid rgba(79,110,247,.18);padding:4px 12px;border-radius:999px;font-weight:500}.hero h1{font-size:42px;margin:0 0 12px;letter-spacing:-.5px;line-height:1.25}.gradient-text{background:linear-gradient(135deg,var(--primary),var(--primary-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero p{color:var(--muted);margin:0 0 24px;font-size:16px}.hot-chips{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}.hot-chips a{color:var(--text);text-decoration:none;font-size:14px;background:var(--card);border:1px solid var(--border);padding:8px 18px;border-radius:999px;box-shadow:var(--shadow);transition:all .15s}.hot-chips a:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-1px)}.grid-section{padding:16px 0 64px}.grid-toolbar{display:flex;flex-direction:column;gap:16px;margin-bottom:20px}.search-box{display:flex;align-items:center;gap:10px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:0 14px;max-width:480px;margin:0 auto;width:100%;box-shadow:var(--shadow);color:var(--muted)}.search-box:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,110,247,.12)}.search-box input{flex:1 1;border:none;outline:none;padding:12px 0;font-size:14.5px;background:transparent;color:var(--text)}.search-box kbd{font-size:11px;color:var(--muted);background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:2px 7px;white-space:nowrap}.cat-tabs{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}.cat-tab{background:var(--card);border:1px solid var(--border);border-radius:999px;padding:7px 16px;font-size:13.5px;color:var(--muted);cursor:pointer;transition:all .15s;display:inline-flex;align-items:center;gap:6px}.cat-tab:hover{border-color:var(--primary);color:var(--primary)}.cat-tab.active{background:linear-gradient(135deg,var(--primary),var(--primary-2));border-color:transparent;color:#fff}.cat-count{font-size:11px;opacity:.65}.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));grid-gap:14px;gap:14px}.tool-card{display:flex;flex-direction:column;gap:6px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;text-decoration:none;color:var(--text);box-shadow:var(--shadow);transition:all .18s ease;position:relative}.fav-btn{position:absolute;top:10px;right:10px;background:transparent;border:none;color:#d1d5db;font-size:16px;padding:4px;cursor:pointer;line-height:1;transition:color .15s,transform .15s}.fav-btn:hover{color:#f59e0b;transform:scale(1.2);opacity:1}.fav-btn.faved{color:#f59e0b}.features{padding:24px 0 8px}.features h2,.seo-text h2{text-align:center;font-size:26px;margin:0 0 24px;letter-spacing:-.3px}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:14px;gap:14px}.feature-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow);transition:all .18s ease}.feature-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.feature-icon{font-size:28px;margin-bottom:10px}.feature-card h3{margin:0 0 6px;font-size:16px}.feature-card p{margin:0;font-size:13.5px;color:var(--muted)}.seo-text{padding:40px 0 8px}.seo-text p{color:var(--muted);font-size:14px;line-height:1.9;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px 24px;margin:0}.blog-list{display:grid;grid-gap:14px;gap:14px;margin-top:16px}.blog-card{display:block;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px 22px;text-decoration:none;color:var(--text);box-shadow:var(--shadow);transition:all .18s ease}.blog-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:rgba(79,110,247,.35)}.blog-card h2{margin:0 0 6px;font-size:17px;color:var(--text)}.blog-card:hover h2{color:var(--primary)}.blog-card p{margin:0 0 8px;font-size:13px;color:var(--muted)}.blog-date{font-size:12px;color:#a3aac5}.blog-meta{color:#a3aac5;font-size:13px;margin-top:-4px}.article-body{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px 26px;box-shadow:var(--shadow);font-size:15px;line-height:1.85}.article-body h2{font-size:21px;margin:28px 0 10px;padding-top:8px}.article-body h2:first-child{margin-top:0}.article-body h3{font-size:16.5px;margin:20px 0 8px}.article-body p{margin:10px 0;color:#2a2e37}.article-body ol,.article-body ul{padding-left:22px;margin:10px 0}.article-body li{margin:4px 0}.article-body code{background:rgba(79,110,247,.08);color:#c7254e;padding:2px 6px;border-radius:5px;font-family:ui-monospace,Consolas,monospace;font-size:13.5px}.article-body pre{background:#16181f;color:#e2e8f0;border-radius:10px;padding:14px 16px;overflow-x:auto;font-size:13px;line-height:1.6}.article-body pre code{background:transparent;color:inherit;padding:0}.article-body table{width:100%;border-collapse:collapse;margin:14px 0;font-size:13.5px}.article-body td,.article-body th{border:1px solid var(--border);padding:8px 12px;text-align:left}.article-body th{background:var(--bg)}.article-body a{color:var(--primary);text-decoration:none;border-bottom:1px solid rgba(79,110,247,.35)}.article-body a:hover{border-bottom-color:var(--primary)}.article-body blockquote{margin:12px 0;padding:8px 16px;border-left:3px solid var(--primary);background:rgba(79,110,247,.05);border-radius:0 8px 8px 0;color:var(--muted)}.blog-back{margin-top:24px}.blog-back a{color:var(--muted);text-decoration:none;font-size:14px}.blog-back a:hover{color:var(--primary)}.tool-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);border-color:rgba(79,110,247,.35)}.card-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.tool-card h2{margin:0;font-size:15.5px;color:var(--text)}.tool-card:hover h2{color:var(--primary)}.badge{font-size:10.5px;font-weight:700;color:#fff;background:linear-gradient(135deg,#f97316,#ef4444);padding:2px 8px;border-radius:999px;letter-spacing:.5px;flex-shrink:0}.badge-new{background:linear-gradient(135deg,#10b981,#059669)}.tool-card p{margin:0;font-size:12.5px;color:var(--muted);flex:1 1}.card-cat{font-size:11.5px;color:var(--primary);background:rgba(79,110,247,.07);align-self:flex-start;padding:2px 10px;border-radius:999px;margin-top:4px}.empty-tip{grid-column:1/-1;text-align:center;color:var(--muted);padding:40px 0}.tool-page{padding:36px 0 64px}.tool-page h1{font-size:28px;margin-bottom:8px;letter-spacing:-.3px}.intro{color:var(--muted);margin-top:0}.panel{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin:16px 0;box-shadow:var(--shadow)}.panel h3{margin:0 0 12px}input[type=datetime-local],input[type=text],textarea{width:100%;border:1px solid var(--border);border-radius:10px;padding:10px 12px;font-size:14px;font-family:ui-monospace,Consolas,monospace;resize:vertical;background:var(--bg);color:var(--text)}textarea{min-height:180px}input:focus,textarea:focus{outline:2px solid var(--primary);outline-offset:-1px}.btn-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:12px 0}.btn,button{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;border:none;border-radius:10px;padding:8px 18px;font-size:14px;cursor:pointer;transition:opacity .15s,transform .15s}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:var(--card);color:var(--text);border:1px solid var(--border)}button.secondary:hover{border-color:var(--primary);color:var(--primary)}.btn:hover,button:hover:not(:disabled){opacity:.9;transform:translateY(-1px)}.output{background:#16181f;color:#e2e8f0;border-radius:10px;padding:14px;font-family:ui-monospace,Consolas,monospace;word-break:break-all;min-height:60px;margin:8px 0 0}.error-text,.output{font-size:13px;white-space:pre-wrap}.error-text{color:#dc2626}.success-text{color:#059669;font-size:13px}.kv-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));grid-gap:12px;gap:12px;margin-top:12px}.kv-item{border:1px solid var(--border);border-radius:10px;padding:10px 12px;cursor:pointer;background:var(--bg);transition:border-color .15s}.kv-item:hover{border-color:var(--primary)}.kv-item .k{font-size:12px;color:var(--muted)}.kv-item .v{font-family:ui-monospace,Consolas,monospace;font-size:14px;word-break:break-all}.md-preview{border:1px solid var(--border);border-radius:10px;padding:16px;min-height:180px;background:var(--bg)}.split{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px}@media (max-width:720px){.split{grid-template-columns:1fr}.hero h1{font-size:30px}.header-inner{flex-wrap:wrap;height:auto;padding:10px 0 6px;row-gap:2px}.logo{width:100%;text-align:center;font-size:17px}.nav{width:100%;justify-content:flex-start}.nav a{padding-inline:7px}}.qr-result{text-align:center;padding:12px}.qr-result img{border:1px solid var(--border);border-radius:10px;background:#fff;padding:8px}.faq-section{margin-top:40px}.faq-section h2{font-size:20px}.faq-item{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 18px;margin-bottom:10px;box-shadow:var(--shadow)}.faq-item h3{margin:0 0 4px;font-size:15px}.faq-item p{margin:0;color:var(--muted);font-size:14px}.ad-slot{margin:24px 0;border:1px dashed var(--border);border-radius:var(--radius);min-height:90px;display:flex;align-items:center;justify-content:center;color:#c0c4cc;font-size:13px}.site-footer{border-top:1px solid var(--border);background:var(--card);padding:40px 0 0;color:var(--muted);font-size:13px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;grid-gap:32px;gap:32px;padding-bottom:32px}@media (max-width:720px){.footer-grid{grid-template-columns:1fr 1fr;gap:24px}}.footer-logo{font-weight:800;font-size:17px;margin:0 0 8px;background:linear-gradient(135deg,var(--primary),var(--primary-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.footer-desc{margin:0;line-height:1.8;max-width:240px}.footer-title{font-weight:700;color:var(--text);margin:0 0 12px;font-size:14px}.footer-grid a{display:block;color:var(--muted);text-decoration:none;margin-bottom:8px;transition:color .15s}.footer-grid a:hover{color:var(--primary)}.footer-bottom{border-top:1px solid var(--border);padding:16px 0;text-align:center;font-size:12.5px}.card-icon{font-size:30px;line-height:1;margin-bottom:10px}.chip-icon{margin-right:4px}.search-hub{margin:40px 0}.search-hub h2{font-size:20px;margin-bottom:14px}.search-hub-box{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}.engine-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.engine-tab{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:6px 12px;font-size:13px;cursor:pointer}.engine-tab.active{background:var(--primary);color:#fff;border-color:var(--primary)}.search-hub-row{display:flex;gap:10px}.search-hub-row input{flex:1 1}.search-hub-row button{white-space:nowrap}.res-groups{margin-top:18px;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:20px;gap:20px}.res-title{font-size:14px;font-weight:700;color:var(--text);margin:0 0 10px}.res-grid{display:flex;flex-wrap:wrap;gap:8px}.res-grid a{display:flex;align-items:center;gap:6px;background:var(--card);border:1px solid var(--border);border-radius:8px;padding:7px 12px;font-size:13px;color:var(--text);text-decoration:none;transition:all .15s}.res-grid a:hover{border-color:rgba(79,110,247,.4);color:var(--primary)}.res-icon{font-size:15px}.ascii-table{width:100%;border-collapse:collapse;font-size:13px}.ascii-table td,.ascii-table th{border:1px solid var(--border);padding:6px 10px;text-align:left}.ascii-table th{background:var(--bg);position:-webkit-sticky;position:sticky;top:0}.ascii-table .ascii-char{font-family:ui-monospace,Consolas,monospace;font-weight:700;font-size:15px}.legal-page{max-width:820px;margin:0 auto;padding:64px 0 88px}.legal-kicker{display:inline-block;color:var(--primary);font:700 11px/1 ui-monospace,Consolas,monospace;letter-spacing:.16em;margin-bottom:14px}.legal-page>h1{margin:0;font-size:clamp(34px,6vw,52px);line-height:1.12;letter-spacing:-.04em}.legal-lead{color:#424955;font-size:17px;line-height:1.9;margin:18px 0 42px}.legal-meta{color:var(--muted);font-size:13px;margin:12px 0 0}.legal-page section{border-top:1px solid var(--border);padding:25px 0 6px}.legal-page section h2{font-size:19px;margin:0 0 10px}.legal-page section li,.legal-page section p{color:#4e5663;font-size:14.5px;line-height:1.9}.legal-page section ul{margin:0;padding-left:21px}.legal-page a{color:var(--primary);text-underline-offset:3px}.legal-page .legal-callout{margin-top:30px;padding:24px;border:1px solid rgba(79,110,247,.22);border-radius:var(--radius);background:linear-gradient(135deg,rgba(79,110,247,.06),rgba(124,58,237,.05))}.legal-callout p:last-child{margin-bottom:0}.contact-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px;margin:36px 0}.contact-grid section{border:1px solid var(--border);border-radius:var(--radius);background:var(--card);padding:24px;box-shadow:var(--shadow)}.contact-grid section>span{color:var(--primary);font:700 11px/1 ui-monospace,Consolas,monospace;letter-spacing:.08em}.contact-grid h2{margin-top:16px!important}@media (max-width:640px){.legal-page{padding:44px 0 64px}.legal-lead{font-size:15.5px}.contact-grid{grid-template-columns:1fr}}.en-root{--en-paper:#f3f5ef;--en-ink:#13211b;--en-muted:#66716a;--en-blue:#274bc7;--en-orange:#ff6838;--en-lime:#dff59a;--en-line:#cfd6cf;margin:0 -20px;padding:0 20px 88px;color:var(--en-ink);background:linear-gradient(rgba(19,33,27,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(19,33,27,.035) 1px,transparent 1px),var(--en-paper);background-size:28px 28px;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.en-root a{color:inherit;text-decoration:none}.en-subnav{min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--en-ink);background:hsla(80,23%,95%,.92);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:relative;z-index:2}.en-subbrand{display:flex;align-items:baseline;gap:10px}.en-subbrand b{font:900 15px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:-.04em}.en-subbrand span{color:var(--en-muted);font-size:11px}.en-subnav nav{display:flex;gap:4px}.en-subnav nav a{padding:7px 10px;color:var(--en-muted);font:650 12px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-subnav nav a:focus-visible,.en-subnav nav a:hover{color:var(--en-blue);background:#fff;outline:none}.en-hero{min-height:590px;display:grid;grid-template-columns:1.06fr .94fr;align-items:center;grid-gap:72px;gap:72px;padding:82px 0 94px}.en-docket{display:inline-block;padding-bottom:8px;border-bottom:3px solid var(--en-orange);color:var(--en-blue);font:800 11px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.12em}.en-hero h1{margin:22px 0 20px;max-width:680px;font-size:clamp(48px,6.5vw,76px);line-height:.98;letter-spacing:-.07em}.en-hero h1 em{color:var(--en-blue);font-style:normal}.en-hero-copy>p{max-width:570px;margin:0;color:var(--en-muted);font-size:17px;line-height:1.75}.en-hero-actions{margin-top:28px;display:flex;align-items:center;gap:18px}.en-hero-actions>a{display:inline-flex;align-items:center;gap:30px;padding:14px 18px;color:#fff;background:var(--en-ink);font-size:13px;font-weight:750}.en-hero-actions>a:hover{background:var(--en-blue)}.en-hero-actions>span{color:var(--en-muted);font:600 10px/1.5 ui-monospace,SFMono-Regular,Consolas,monospace}.en-data-path{position:relative;display:grid;grid-gap:0;gap:0;padding:52px 26px 30px;border:1px solid var(--en-ink);background:hsla(0,0%,100%,.74);box-shadow:12px 12px 0 var(--en-lime)}.en-path-label{position:absolute;top:0;left:0;right:0;padding:11px 14px;border-bottom:1px solid var(--en-ink);color:var(--en-muted);font:700 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.12em}.en-data-path>div{display:grid;grid-template-columns:34px 1fr;grid-column-gap:12px;column-gap:12px;align-items:center;padding:13px 0}.en-data-path>div b{grid-row:span 2;width:30px;height:30px;display:grid;place-items:center;color:#fff;background:var(--en-blue);font:800 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-data-path>div strong{font-size:14px}.en-data-path>div small{color:var(--en-muted)}.en-data-path>i{height:18px;margin-left:14px;color:var(--en-orange);font-style:normal;transform:rotate(90deg);transform-origin:center}.en-path-seal{justify-self:end;margin-top:14px;padding:6px 9px;border:1px solid var(--en-blue);color:var(--en-blue);font:800 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.1em;transform:rotate(-2deg)}.en-index{padding:86px 0;border-top:1px solid var(--en-ink)}.en-section-title{display:grid;grid-template-columns:80px 1fr .7fr;grid-gap:28px;gap:28px;align-items:end;margin-bottom:54px}.en-faq>span,.en-manifesto>span,.en-method-title span,.en-notes>div:first-child>span,.en-related>span,.en-section-title>span{color:var(--en-blue);font:800 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.12em}.en-section-title h2{margin:0;font-size:clamp(34px,5vw,54px);line-height:1.04;letter-spacing:-.055em}.en-section-title p{margin:0;color:var(--en-muted);font-size:13px;line-height:1.7}.en-tool-row{display:grid;grid-template-columns:150px 1fr;border-top:1px solid var(--en-line)}.en-tool-row>h3{margin:0;padding:27px 20px 27px 0;color:var(--en-muted);font:700 12px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-tool-cards{display:grid;grid-template-columns:repeat(2,1fr);border-left:1px solid var(--en-line)}.en-tool-card{position:relative;min-height:205px;padding:27px;border-right:1px solid var(--en-line);border-bottom:1px solid var(--en-line);background:hsla(0,0%,100%,.45);transition:background .15s,transform .15s}.en-tool-card:hover{z-index:1;background:#fff;transform:translate(-3px,-3px);box-shadow:6px 6px 0 var(--en-orange)}.en-tool-card>span{color:var(--en-blue);font:750 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-tool-card h4{max-width:360px;margin:38px 0 8px;font-size:20px;line-height:1.2;letter-spacing:-.03em}.en-tool-card p{margin:0 0 20px;color:var(--en-muted);font-size:13px;line-height:1.6}.en-tool-card>b{position:absolute;bottom:24px;right:24px;color:var(--en-blue);font:750 11px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-manifesto{display:grid;grid-template-columns:140px 1fr auto;grid-gap:36px;gap:36px;align-items:center;padding:45px;color:#fff;background:var(--en-ink)}.en-manifesto h2{margin:0 0 7px;font-size:30px;letter-spacing:-.04em}.en-manifesto p{max-width:590px;margin:0;color:#bbc4bf;font-size:13px;line-height:1.75}.en-manifesto>a{padding:11px 13px;border:1px solid #647068;font:700 11px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-manifesto>a:hover{border-color:var(--en-lime);color:var(--en-lime)}.en-tool-page{padding:26px 0 64px}.en-breadcrumb{display:flex;gap:8px;align-items:center;color:var(--en-muted);font:650 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace;text-transform:uppercase}.en-breadcrumb a:hover{color:var(--en-blue)}.en-tool-header{display:grid;grid-template-columns:1fr 240px;grid-gap:0 40px;gap:0 40px;padding:60px 0 48px}.en-tool-header>span{grid-column:1/-1;color:var(--en-blue);font:800 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.12em}.en-tool-header h1{margin:17px 0 15px;font-size:clamp(43px,6vw,70px);line-height:1;letter-spacing:-.065em}.en-tool-header>p{max-width:690px;margin:0;color:var(--en-muted);font-size:16px;line-height:1.72}.en-tool-header>div{grid-column:2;grid-row:2/span 2;align-self:end;padding:18px;border:1px solid var(--en-ink);background:var(--en-lime)}.en-tool-header>div i{display:block;width:-moz-fit-content;width:fit-content;margin-bottom:8px;padding:4px 6px;color:#fff;background:var(--en-blue);font:800 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace;font-style:normal}.en-tool-header>div span{font-size:12px;line-height:1.5}.en-workbench{margin:8px 0 56px;border:1px solid var(--en-ink);background:#fff;box-shadow:10px 10px 0 rgba(39,75,199,.14)}.en-workbench-head{display:flex;justify-content:space-between;gap:12px;padding:13px 17px;border-bottom:1px solid var(--en-ink);background:var(--en-ink);color:#fff}.en-workbench-head small,.en-workbench-head span{font:700 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.1em}.en-workbench-head small{color:var(--en-lime)}.en-workbench-body{padding:28px}.en-workbench-note{display:flex;align-items:center;gap:9px;margin:0;padding:13px 17px;border-top:1px solid var(--en-line);color:var(--en-muted);font-size:11px}.en-workbench-note span{width:18px;height:18px;display:grid;place-items:center;border:1px solid var(--en-muted);border-radius:50%;font:700 10px/1 serif}.en-field-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:16px;gap:16px;margin-bottom:24px}.en-field-grid.dense{grid-template-columns:repeat(5,1fr)}.en-field{display:grid;grid-gap:7px;gap:7px;min-width:0}.en-field>span{font:700 11px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace}.en-field>small{color:var(--en-muted);font-size:10px}.en-input-wrap{display:grid;grid-template-columns:auto 1fr auto;align-items:center;min-width:0;border:1px solid var(--en-line);background:var(--en-paper)}.en-input-wrap i{padding:0 10px;color:var(--en-muted);font:650 11px/1 ui-monospace,SFMono-Regular,Consolas,monospace;font-style:normal}.en-input-wrap input,.en-root .en-field input,.en-root .en-field select,.en-root .en-field textarea{width:100%;min-width:0;border:1px solid var(--en-line);border-radius:0;padding:11px 12px;background:var(--en-paper);color:var(--en-ink);font:650 14px/1.3 ui-monospace,SFMono-Regular,Consolas,monospace}.en-input-wrap input{border:0;background:transparent}.en-root .en-field textarea{min-height:260px;resize:vertical;line-height:1.5}.en-input-wrap:focus-within,.en-root .en-field input:focus,.en-root .en-field select:focus,.en-root .en-field textarea:focus{outline:2px solid var(--en-blue);outline-offset:1px}.en-result-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--en-line);border-left:1px solid var(--en-line)}.en-result{min-height:110px;display:flex;flex-direction:column;justify-content:space-between;gap:7px;padding:17px;border-right:1px solid var(--en-line);border-bottom:1px solid var(--en-line);background:#fbfcfa}.en-result.primary{background:var(--en-lime)}.en-result>span{color:var(--en-muted);font:650 10px/1.2 ui-monospace,SFMono-Regular,Consolas,monospace}.en-result strong{overflow-wrap:anywhere;font-size:clamp(20px,3vw,31px);line-height:1;letter-spacing:-.045em}.en-result small{color:var(--en-muted);font-size:9px}.en-segmented{display:flex;width:-moz-fit-content;width:fit-content;margin-bottom:22px;border:1px solid var(--en-ink)}.en-segmented button{border:0;border-radius:0;padding:9px 13px;color:var(--en-muted);background:#fff;font:700 11px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-segmented button+button{border-left:1px solid var(--en-ink)}.en-segmented button.active{color:#fff;background:var(--en-blue)}.en-check{align-self:end;display:flex;align-items:center;gap:9px;min-height:43px;padding:0 12px;border:1px solid var(--en-line);background:var(--en-paper);font-size:12px}.en-check input{accent-color:var(--en-blue)}.en-converter-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:15px;gap:15px}.en-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:18px}.en-actions button{border:1px solid var(--en-ink);border-radius:0;padding:11px 15px;color:#fff;background:var(--en-ink);font:750 11px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-actions button:hover:not(:disabled){background:var(--en-blue);opacity:1;transform:translateY(-1px)}.en-actions button.ghost{color:var(--en-ink);background:#fff}.en-actions button.ghost:hover:not(:disabled){color:var(--en-blue);background:#fff;border-color:var(--en-blue)}.en-error,.en-success{margin:14px 0 0;padding:10px 12px;border-left:3px solid #c93434;background:#fff1ee;color:#8f2828;font-size:12px}.en-success{border-color:#2c8457;background:#eaf8ef;color:#276b49}.en-file-drop{position:relative;display:flex;align-items:center;gap:14px;min-height:86px;margin-bottom:20px;padding:17px;border:1px dashed var(--en-blue);background:#f8f9ff}.en-file-drop input{position:absolute;inset:0;width:100%;opacity:0;cursor:pointer}.en-file-drop:before{content:"+";width:38px;height:38px;display:grid;place-items:center;flex:0 0 auto;color:#fff;background:var(--en-blue);font-size:23px}.en-file-drop div{display:grid;grid-gap:3px;gap:3px}.en-file-drop strong{font-size:13px}.en-file-drop span{color:var(--en-muted);font-size:11px}.en-file-list{display:grid;grid-gap:7px;gap:7px;margin:0 0 18px;padding:0;list-style:none}.en-file-list li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:9px 10px;border:1px solid var(--en-line);background:var(--en-paper)}.en-file-list li>span{min-width:0;display:flex;align-items:center;gap:10px}.en-file-list li>span>b{width:25px;height:25px;display:grid;place-items:center;color:#fff;background:var(--en-ink);font:700 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-file-list li>span>span{min-width:0;display:grid;font-size:11px;overflow-wrap:anywhere}.en-file-list small{color:var(--en-muted)}.en-file-list li>div{display:flex;gap:3px}.en-file-list button.mini{width:27px;height:27px;padding:0;border:1px solid var(--en-line);border-radius:0;color:var(--en-ink);background:#fff}.en-file-list button.danger{color:#a52d2d}.en-ad-slot{min-height:100px;background:hsla(0,0%,100%,.4)}.ad-slot{position:relative;overflow:hidden}.ad-label{position:absolute;top:3px;left:5px;z-index:1;color:#929a95;font:600 8px/1 ui-monospace,Consolas,monospace;text-transform:uppercase}.en-method,.en-notes{display:grid;grid-template-columns:.7fr 1.3fr;grid-gap:60px;gap:60px;padding:60px 0;border-top:1px solid var(--en-ink)}.en-method-title h2,.en-notes h2{margin:12px 0 0;font-size:32px;line-height:1.1;letter-spacing:-.04em}.en-method ol{margin:0;padding:0;list-style:none}.en-method li{display:grid;grid-template-columns:48px 1fr;align-items:center;min-height:62px;border-bottom:1px solid var(--en-line)}.en-method li b{color:var(--en-blue);font:750 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-method li span{font-size:14px}.en-notes>div:last-child{display:grid;grid-template-columns:1fr 1fr;grid-gap:25px;gap:25px}.en-notes p{margin:0;color:var(--en-muted);font-size:13px;line-height:1.8}.en-notes p:before{content:"—";display:block;margin-bottom:9px;color:var(--en-orange);font-weight:900}.en-faq{padding:60px 0;border-top:1px solid var(--en-ink)}.en-faq>h2{margin:12px 0 30px;font-size:32px;letter-spacing:-.04em}.en-faq details{border-bottom:1px solid var(--en-line)}.en-faq details:first-child{border-top:1px solid var(--en-line)}.en-faq summary{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px 0;cursor:pointer;font-size:14px;font-weight:700;list-style:none}.en-faq summary::-webkit-details-marker{display:none}.en-faq summary i{color:var(--en-blue);font-size:18px;font-style:normal;transition:transform .15s}.en-faq details[open] summary i{transform:rotate(45deg)}.en-faq details p{max-width:760px;margin:-3px 40px 20px 0;color:var(--en-muted);font-size:13px;line-height:1.8}.en-related{padding:42px;color:#fff;background:var(--en-blue)}.en-related>span{color:var(--en-lime)}.en-related>div{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:1px;gap:1px;margin-top:22px;background:hsla(0,0%,100%,.24)}.en-related a{min-height:130px;display:grid;grid-gap:12px;gap:12px;padding:18px;background:var(--en-blue)}.en-related a:hover{background:#1c3696}.en-related small{color:var(--en-lime);font:700 9px/1 ui-monospace,SFMono-Regular,Consolas,monospace}.en-related b{font-size:14px}.en-related a span{align-self:end;font:650 10px/1 ui-monospace,SFMono-Regular,Consolas,monospace}@media (max-width:900px){.en-hero{grid-template-columns:1fr;gap:50px}.en-data-path{max-width:520px}.en-section-title{grid-template-columns:60px 1fr}.en-section-title p{grid-column:2}.en-manifesto{grid-template-columns:1fr}.en-field-grid.dense{grid-template-columns:repeat(3,1fr)}.en-result-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:680px){.en-root{margin:0 -14px;padding:0 14px 60px}.en-subnav{align-items:flex-start;padding:12px 0;flex-direction:column}.en-subnav nav{width:100%;overflow-x:auto}.en-subnav nav a{padding-left:0;padding-right:14px}.en-hero{min-height:auto;padding:58px 0 72px}.en-hero h1{font-size:48px}.en-hero-actions{align-items:flex-start;flex-direction:column}.en-tool-row{grid-template-columns:1fr}.en-tool-row>h3{padding-bottom:13px}.en-tool-cards{grid-template-columns:1fr;border-left:0}.en-tool-card{border-left:1px solid var(--en-line)}.en-tool-header{grid-template-columns:1fr;padding-top:45px}.en-tool-header>div{grid-column:1;grid-row:auto;margin-top:25px}.en-workbench-body{padding:18px}.en-converter-grid,.en-field-grid,.en-field-grid.dense{grid-template-columns:1fr}.en-result-grid{grid-template-columns:1fr 1fr}.en-method,.en-notes{gap:28px}.en-method,.en-notes,.en-notes>div:last-child{grid-template-columns:1fr}.en-related{margin:0 -14px;padding:30px 14px}.en-related>div{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.en-root *,.en-root :after,.en-root :before{scroll-behavior:auto!important;transition:none!important}}