.h347-root{--bg:#fff;--paper:#fff;--paper-2:#fafafb;--paper-3:#f1f1f4;--ink:#11131a;--ink-2:#2a2d36;--muted:#6b6e78;--muted-2:#9a9ca3;--muted-3:#bab7ad;--border:#e5e7eb;--border-2:#edeff1;--hair:#f0f1f4;--primary:#6366f1;--primary-ink:#4f46e5;--primary-soft:#ecedfe;--primary-softer:#f4f4ff;--good:#15803d;--good-ink:#166534;--good-soft:#dcebe0;--good-softer:#ecf4ee;--warn:#b45309;--warn-soft:#fcefd9;--warn-soft-2:#fae5bc;--bad:#b91c1c;--r-sm:6px;--r-md:10px;--r-lg:14px;--r-xl:18px;--serif:"Instrument Serif","Times New Roman",serif;--sans:var(--font-geist-sans),ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;--mono:var(--font-geist-mono),ui-monospace,"SF Mono",Menlo,monospace;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.h347-root *,.h347-root :after,.h347-root :before{box-sizing:border-box}.h347-root .mono{font-family:var(--mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.h347-root .container{max-width:760px;margin:0 auto;padding:0 32px}.h347-root .crumb-wrap{padding:22px 0 0}.h347-root .crumb-back{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--muted);text-decoration:none}.h347-root .crumb-back:hover{color:var(--ink)}.h347-root .crumb-back svg{width:14px;height:14px}.h347-root .hero{padding-top:28px;padding-bottom:36px;border-bottom:1px solid var(--hair);margin-bottom:56px}.h347-root .tag-row{display:flex;gap:6px;margin-bottom:24px}.h347-root .tag{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;border:1px solid var(--border);background:var(--paper);font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}.h347-root 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.fact-v{font-family:var(--serif);font-size:26px;line-height:1.05;letter-spacing:-.012em;color:var(--ink);font-variant-numeric:tabular-nums}.h347-root .fact-v.good{color:var(--good-ink)}.h347-root .fact-m{font-size:11px;margin-top:4px}.h347-root .byline,.h347-root .fact-m{font-family:var(--mono);color:var(--muted)}.h347-root .byline{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:11.5px;letter-spacing:.02em}.h347-root .byline b{color:var(--ink-2);font-weight:500}.h347-root .byline-l{color:var(--ink);font-weight:500}.h347-root .byline .dot{width:3px;height:3px;border-radius:999px;background:var(--muted-2)}.h347-root .toc{background:var(--paper);border:1px solid var(--border);border-radius:var(--r-xl);padding:22px 28px;margin-bottom:56px}.h347-root .toc-label{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}.h347-root .toc-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:6px 28px;counter-reset:toc}.h347-root .toc-list li{counter-increment:toc;display:flex;align-items:baseline;gap:12px}.h347-root .toc-list li:before{content:counter(toc,decimal-leading-zero);font-family:var(--mono);font-size:11px;color:var(--muted-3);letter-spacing:.06em}.h347-root .toc-list a{text-decoration:none;font-size:14px;color:var(--ink-2);padding:6px 0;border-bottom:1px solid #0000;transition:color .15s,border-color .15s;flex:1}.h347-root .toc-list a:hover{color:var(--primary-ink);border-bottom-color:var(--primary-soft)}.h347-root .section{margin:0 auto 56px}.h347-root .section-head{display:flex;align-items:baseline;gap:14px;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--hair)}.h347-root .section-kicker{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2)}.h347-root .section-title{font-family:var(--serif);font-weight:400;font-size:clamp(28px,3.2vw,42px);line-height:1.05;letter-spacing:-.018em;margin:0;color:var(--ink)}.h347-root .section-title em{font-style:italic;color:var(--primary)}.h347-root .prose p{font-size:16px;line-height:1.65;color:var(--ink-2);margin:0 0 18px;max-width:64ch}.h347-root .prose p:last-child{margin-bottom:0}.h347-root .prose b{color:var(--ink);font-weight:500}.h347-root .prose a{color:var(--primary-ink);text-decoration:underline;text-decoration-color:var(--primary-soft);text-underline-offset:3px}.h347-root .callout{margin-top:20px;background:var(--paper);border:1px solid var(--border);border-left:3px solid var(--primary);border-radius:var(--r-md);padding:18px 22px}.h347-root .callout-warn{border-left-color:var(--warn);background:var(--warn-soft);border-color:var(--warn-soft-2)}.h347-root .callout-head{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--warn);font-weight:500;margin-bottom:10px}.h347-root .callout-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}.h347-root .callout-list li{position:relative;padding-left:18px;font-size:14.5px;color:var(--ink-2);line-height:1.55}.h347-root .callout-list li:before{content:"·";position:absolute;left:4px;top:-3px;color:var(--warn);font-size:22px;line-height:1}.h347-root .callout-list li b{color:var(--ink);font-weight:500}.h347-root .compare{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}.h347-root .compare-col{background:var(--paper);border:1px solid var(--border);border-radius:var(--r-md);padding:18px 20px 16px}.h347-root .compare-yes{background:var(--good-softer);border-color:var(--good-soft)}.h347-root .compare-no{background:var(--paper-2)}.h347-root .compare-head{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:500;margin-bottom:12px}.h347-root .compare-yes .compare-head{color:var(--good-ink)}.h347-root .compare-no .compare-head{color:var(--muted)}.h347-root .compare-glyph{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:999px;font-family:var(--mono);font-size:13px;font-weight:500}.h347-root .compare-yes .compare-glyph{background:var(--good);color:#fff}.h347-root .compare-no .compare-glyph{background:var(--muted-2);color:#fff}.h347-root .compare ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px}.h347-root .compare li{font-size:13.5px;line-height:1.55;color:var(--ink-2)}.h347-root .compare li .muted{color:var(--muted)}.h347-root .compare li b{color:var(--ink);font-weight:500}.h347-root .compare li a{color:var(--primary-ink);text-decoration:underline;text-decoration-color:var(--primary-soft);text-underline-offset:3px}.h347-root .checklist{margin-top:22px;background:var(--paper);border:1px solid var(--border);border-radius:var(--r-xl);overflow:hidden}.h347-root .check-row{display:grid;grid-template-columns:56px 1fr;gap:14px;padding:16px 22px;border-bottom:1px solid var(--hair);align-items:baseline}.h347-root .check-row:last-child{border-bottom:none}.h347-root .check-ix{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--muted-2)}.h347-root .check-t{font-size:14.5px;font-weight:500;letter-spacing:-.005em;color:var(--ink);margin-bottom:2px}.h347-root .check-d{font-size:13.5px;color:var(--muted);line-height:1.55}.h347-root .pull{margin:32px 0 0;padding:4px 0 4px 28px;border-left:3px solid var(--primary)}.h347-root .pull p{font-family:var(--serif);font-size:clamp(22px,2.4vw,28px);line-height:1.25;letter-spacing:-.012em;color:var(--ink);margin:0;text-wrap:balance}.h347-root .pull em{font-style:italic;color:var(--primary)}.h347-root .plazo{background:var(--paper);border:1px solid var(--border);border-radius:var(--r-xl);padding:24px 26px 22px}.h347-root .plazo-bar{display:grid;grid-template-columns:1fr 2fr 1fr;gap:4px;margin-bottom:22px}.h347-root .plazo-month{padding:14px 14px 16px;border-radius:var(--r-sm);background:var(--paper-2);border:1px solid var(--border);text-align:center}.h347-root .plazo-month[data-state=closed] .plazo-mname{font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.06em}.h347-root .plazo-month[data-state=closed] .plazo-mnote{font-family:var(--mono);font-size:10.5px;color:var(--muted-3);margin-top:4px}.h347-root .plazo-month[data-state=open]{background:var(--primary-softer);border-color:var(--primary-soft)}.h347-root .plazo-month[data-state=open] 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.plazo-d{color:var(--primary-ink)}.h347-root .plazo-foot{margin-top:14px;padding-top:14px;border-top:1px solid var(--hair);font-family:var(--mono);font-size:11.5px;color:var(--muted);letter-spacing:.02em}.h347-root .plazo-foot b{color:var(--ink-2);font-weight:500}.h347-root .mistakes{display:grid;grid-template-columns:1fr 1fr;gap:12px}.h347-root .mistake{position:relative;background:var(--paper);border:1px solid var(--border);border-radius:var(--r-md);padding:20px 22px 18px}.h347-root .mistake-num{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--muted-2);margin-bottom:12px}.h347-root .mistake-t{font-size:15.5px;font-weight:500;letter-spacing:-.008em;color:var(--ink);margin-bottom:8px;line-height:1.3}.h347-root .mistake p{margin:0;font-size:13.5px;line-height:1.55;color:var(--ink-2)}.h347-root .mistake p b{color:var(--ink);font-weight:500}.h347-root .app-card{display:grid;grid-template-columns:48px 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28px;border-radius:var(--r-xl);background:var(--primary);color:#fff;text-decoration:none;transition:background .15s}.h347-root .cta-strip:hover{background:var(--primary-ink)}.h347-root .cta-l{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#ffffffb3;margin-bottom:4px}.h347-root .cta-t{font-family:var(--serif);font-size:26px;letter-spacing:-.012em;line-height:1.1}.h347-root .cta-arrow{font-family:var(--mono);font-size:30px;line-height:1}.h347-root .related{margin-top:56px;padding-bottom:64px}.h347-root .related-l{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}.h347-root .related-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.h347-root .related-card{display:grid;grid-template-columns:1fr auto;gap:18px;align-items:end;background:var(--paper);border:1px solid var(--border);border-radius:var(--r-xl);padding:22px 24px;text-decoration:none;transition:border-color .15s}.h347-root .related-card:hover{border-color:var(--ink-2)}.h347-root .related-tag{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}.h347-root .related-t{font-family:var(--serif);font-size:22px;letter-spacing:-.012em;color:var(--ink);line-height:1.1}.h347-root .related-t em{font-style:italic;color:var(--primary)}.h347-root .related-arrow{font-family:var(--mono);font-size:18px;color:var(--primary)}@media (max-width:720px){.h347-root .container{padding:0 22px}.h347-root .facts{grid-template-columns:repeat(2,1fr)}.h347-root .fact:nth-child(2){border-right:none}.h347-root .fact:nth-child(3),.h347-root .fact:nth-child(4){border-top:1px solid var(--hair)}.h347-root .app-feats,.h347-root .compare,.h347-root .mistakes,.h347-root .related-grid,.h347-root .toc-list{grid-template-columns:1fr}}