@import url('https://fonts.googleapis.com/css2?family=Newsreader:wght@400;500;600&family=JetBrains+Mono:wght@400&display=swap');
/* Editorial portfolio, preserve: variance 5 / motion 1 / density 5.
   Original response wording and chart data are evidence, not new site copy. */
:root{--paper:#EFECE6;--surface:#E6E2D9;--ink:#33302B;--secondary:#655F55;--line:#C9C1B4;--accent:#A84230;--aida:#23856b;--claude:#8B857A}
*{box-sizing:border-box}
html{scroll-padding-top:32px}
body{margin:0;background:var(--paper);color:var(--ink);font:19px/1.55 Newsreader,Georgia,serif}
[hidden]{display:none!important}
a{color:inherit;text-underline-offset:4px;text-decoration-color:var(--secondary)}
a:hover{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.skip{position:absolute;left:20px;top:-100px;background:var(--paper);padding:12px;z-index:2}.skip:focus{top:0}
.shell{max-width:1048px;margin:auto;padding:28px 44px 48px}
.masthead{display:flex;justify-content:space-between;gap:16px;font:11px/1.5 'JetBrains Mono',monospace;color:var(--secondary);margin-bottom:14px}
.portfolio-nav{display:flex;gap:26px;align-items:center;border-bottom:1px solid var(--line);margin-bottom:34px;font-size:16px}
.portfolio-nav a{padding:10px 0;text-decoration:none;min-height:44px}.portfolio-nav a[aria-current]{border-bottom:2px solid var(--ink)}
.intro-title{max-width:780px;font-size:clamp(34px,4.5vw,50px);line-height:1.08;font-weight:500;letter-spacing:-.035em;text-wrap:balance;margin:14px 0 22px}
.lede{max-width:672px;font-size:24px;line-height:1.4;margin:0 0 20px}
.meta,.eyebrow{font:11px/1.6 'JetBrains Mono',monospace;color:var(--secondary)}
.scope{max-width:740px;font:13px/1.65 'JetBrains Mono',monospace;color:var(--secondary);margin:0 0 28px}
.jump-links{display:flex;flex-wrap:wrap;gap:10px 24px;margin-bottom:32px;font-size:16px}.jump-links a{min-height:44px;display:flex;align-items:center}
section{scroll-margin-top:28px;margin:0 0 48px;min-width:0}
h2{font-size:30px;line-height:1.18;font-weight:500;letter-spacing:-.025em;margin:0 0 18px;text-wrap:balance}
h3{font-size:23px;line-height:1.25;font-weight:500;margin:0 0 12px}
h4{font-size:23px;line-height:1.3;font-weight:500;margin:0 0 10px}
p{margin:0 0 18px}section>p{max-width:672px}
#advantage{max-width:672px}#advantage h2{font-size:26px}
.section-lead{font-size:21px;line-height:1.45}
.chart-note,.figure-note,.case-note,.source-note{font:12px/1.65 'JetBrains Mono',monospace;color:var(--secondary)}
.chart-note{max-width:800px}
.chart-choices,.question-tabs{display:flex;flex-wrap:wrap;gap:0 22px;border-bottom:1px solid var(--line);margin:22px 0}
button{font:16px/1.4 Newsreader,Georgia,serif;color:var(--secondary);cursor:pointer;background:none;border:0;min-height:44px}
.chart-choice,[role=tab]{padding:12px 0;border-bottom:2px solid transparent;text-align:left}
.chart-choice[aria-pressed=true],[role=tab][aria-selected=true]{color:var(--ink);border-bottom-color:var(--ink)}
button:hover{color:var(--accent)}
figure{margin:24px 0 0;padding:0}
figcaption p{font-size:17px;color:var(--secondary);margin:0 0 16px}
.chart-totals{display:flex;flex-wrap:wrap;gap:16px 32px;align-items:baseline;margin-bottom:10px;font-size:16px}
.chart-totals strong{font-size:27px;font-weight:500;margin:0 7px}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px}.aida-dot{background:var(--aida)}.claude-dot{background:var(--claude)}
.evidence-figure>svg{display:block;width:100%;height:auto;overflow:visible;margin:20px 0}
.evidence-figure>svg text{font:12px 'JetBrains Mono',monospace;fill:var(--secondary)}
.evidence-figure>svg line{stroke:var(--line)}
.evidence-figure>svg [stroke="#8a8d91"]{stroke:var(--claude);stroke-dasharray:6 4}
.evidence-figure>svg [fill="#8a8d91"]{fill:var(--claude)}
.evidence-figure .figure-note{max-width:780px;margin-top:18px}
.text-link{font-size:16px;display:inline-flex;align-items:center;gap:8px;min-height:44px}
.contact-bars{margin:28px 0 22px;max-width:800px}
.contact-bars>div{display:grid;grid-template-columns:64px minmax(0,1fr) 40px;align-items:center;gap:16px;margin:16px 0}
.contact-bars i{height:10px;display:block}.contact-bars>div:nth-child(2) i{background:var(--claude)!important}.contact-bars strong{font:22px 'JetBrains Mono',monospace}
details{border-top:1px solid var(--line);margin:20px 0 0;padding:0}
summary{cursor:pointer;min-height:44px;padding:12px 0;font-size:16px}summary span{display:none}
details[open]{padding-bottom:16px}details>p{max-width:780px}
.chart-data{max-width:600px}.chart-data table{font:13px/1.5 'JetBrains Mono',monospace}
table{border-collapse:collapse;width:100%;text-align:left;margin:12px 0 24px;font-variant-numeric:tabular-nums}
th,td{border-bottom:1px solid var(--line);padding:9px 10px;vertical-align:top}
th{font-weight:600;background:var(--surface)}
.prompt{padding:22px 26px;background:var(--surface);margin:22px 0}
blockquote{margin:10px 0 0;font-size:23px;line-height:1.35}
.response-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:12px;font:11px/1.6 'JetBrains Mono',monospace;color:var(--secondary)}
.expand-responses{padding:10px 0;text-decoration:underline;text-underline-offset:4px;white-space:nowrap}.expand-responses span{display:none}
.answers{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px}
.answer{min-width:0;border:1px solid var(--line);border-radius:4px;overflow:hidden;background:var(--paper)}
.answer-name{display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line);padding:14px 20px;font-size:21px;font-weight:500;background:var(--surface)}
.answer-name svg{height:24px;width:24px}.search-symbol{display:none}
.response-body{font:15px/1.65 system-ui,sans-serif;padding:20px;max-height:540px;overflow:auto;overscroll-behavior:contain;scrollbar-color:var(--line) transparent}
.response-body p{margin-bottom:16px}.response-body h4{font:600 16px/1.4 system-ui,sans-serif;margin:24px 0 10px}.response-body table{font-size:12px;min-width:360px}.response-body th,.response-body td{padding:8px;min-width:65px}
.actual-pair.expanded .response-body{max-height:none}
.takeaway{margin:28px 0 14px;max-width:780px}.takeaway strong{display:block;font-size:24px;font-weight:500;margin-bottom:8px}
.source-discrepancy{border-left:2px solid var(--line);padding-left:16px;max-width:800px}
.supporting .case-note{margin:12px 0}.review-copy{font-size:17px}.method-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px 36px;margin-top:20px}.method-grid h3{font-size:21px}.method-grid p{font-size:18px}
.editorial-points{max-width:780px}.editorial-points article{margin:24px 0}.editorial-points h3{font-size:23px}
.footer{border-top:1px solid var(--line);padding-top:22px;font:12px/1.65 'JetBrains Mono',monospace;color:var(--secondary)}.footer p{max-width:780px}
@media(max-width:680px){.evidence-figure>svg text{font-size:23px!important}}
@media(max-width:680px){.shell{padding:22px 20px 36px}.masthead{font-size:10px}.intro-title{font-size:35px}.lede{font-size:22px}.scope{font-size:11px}h2{font-size:27px}section{margin-bottom:36px}.answers{grid-template-columns:1fr;gap:18px}.response-body{max-height:420px;padding:16px}.method-grid{grid-template-columns:1fr;gap:10px}.chart-choices,.question-tabs{gap:0 16px}.chart-choice,[role=tab]{font-size:15px}.chart-totals{gap:8px 20px}.chart-totals strong{font-size:23px}.evidence-figure>svg{min-height:160px}.evidence-figure>svg text{font-size:15px}.prompt{padding:18px}.prompt blockquote{font-size:21px}.response-toolbar{font-size:10px;align-items:start}.expand-responses{font-size:14px}.chart-data{overflow-x:auto}.portfolio-nav{gap:22px}}