/* Token size guide. Reuses site.css tokens so light and dark both follow. */
:root{--sg-cell:#fffdf8;--sg-grid:rgba(17,27,34,.28);--sg-edge:#a65316;--sg-tok:#c9772a;--sg-tok-line:#7a3a0c;--sg-text:#26323a;--sg-sub:#4a5660;--sg-th:#f3e5ca}
@media (prefers-color-scheme:dark){:root{--sg-cell:#15222b;--sg-grid:rgba(243,229,202,.3);--sg-edge:#e09a4a;--sg-tok:#c9772a;--sg-tok-line:#f3e5ca;--sg-text:#f3e5ca;--sg-sub:#c4ccd0;--sg-th:#1d2c36}}
.sg{max-width:860px;margin:0 auto;padding-bottom:24px}
.sg h1{margin-bottom:.35em}
.sg-lead{font-size:18px;line-height:1.55;max-width:62ch;color:var(--text)}
.sg-lead strong{color:var(--cream)}
.sg h2{margin:44px 0 12px;scroll-margin-top:16px}
.sg h3{margin:24px 0 6px}
.sg p,.sg li{line-height:1.6}
.sg .row.sg-actions{gap:12px 22px;margin:18px 0 0}
.sg-toc{padding:14px 18px;margin:24px 0 0}
.sg-toc p{margin:0 0 6px;font:600 13px var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.sg-toc ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:2px 20px}
.sg-toc a{display:inline-block;padding:8px 0}
.sg-print-area{margin-top:28px}
.sg-tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line-soft);border-radius:var(--radius);background:var(--ink-800)}
.sg-tablewrap:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.sg table{border-collapse:collapse;width:100%;min-width:560px;font-size:15px}
.sg caption{caption-side:top;text-align:left;padding:12px 14px 4px;font:700 17px var(--serif);color:var(--cream)}
.sg th,.sg td{padding:10px 14px;text-align:left;vertical-align:top;border-top:1px solid var(--line-soft)}
.sg thead th{background:var(--sg-th);color:var(--cream);font:600 13px var(--sans);letter-spacing:.04em;border-top:1px solid var(--line-soft)}
.sg tbody th{font-weight:700;color:var(--cream);white-space:nowrap}
.sg td.num{white-space:nowrap}
.sg-note{font-size:14px;color:var(--muted);margin:10px 0 1em}
.sg-fig{margin:24px 0 0;max-width:480px}
.sg-fig svg{display:block;width:100%;height:auto}
.sg-fig figcaption{font-size:14px;color:var(--muted);margin-top:8px}
.sg-cell{fill:var(--sg-cell)}
.sg-line{stroke:var(--sg-grid);stroke-width:1;fill:none}
.sg-dash{stroke-dasharray:3 3}
.sg-edge{fill:none;stroke:var(--sg-edge);stroke-width:2.5}
.sg-tok{fill:var(--sg-tok);stroke:var(--sg-tok-line);stroke-width:1.5}
.sg-t1{fill:var(--sg-text);font:700 13px var(--sans)}
.sg-t2{fill:var(--sg-sub);font:500 12px var(--sans)}
.sg-vtt{display:grid;gap:14px;grid-template-columns:minmax(0,1fr)}
@media(min-width:760px){.sg-vtt{grid-template-columns:repeat(3,minmax(0,1fr))}}
.sg-vtt .card{margin:0!important;padding:16px}
.sg-vtt h3{margin:0 0 6px}
.sg-vtt p{font-size:15px;margin:0 0 .6em}
.sg-vtt .px{font:700 22px var(--serif);color:var(--cream);margin:0 0 6px}
.sg-src{font-size:13px;color:var(--muted)}
.sg-faq{display:grid;gap:10px}
.sg-faq details{border:1px solid var(--line-soft);border-radius:var(--radius);background:var(--ink-800);padding:0 16px}
.sg-faq summary{cursor:pointer;min-height:48px;display:flex;align-items:center;padding:10px 0;font:600 16px/1.35 var(--sans);color:var(--cream);list-style:none}
.sg-faq summary::-webkit-details-marker{display:none}
.sg-faq summary::after{content:"+";margin-left:auto;padding-left:12px;font-size:22px;color:var(--gold)}
.sg-faq details[open] summary::after{content:"\2212"}
.sg-faq details p{margin:0 0 16px}
.sg-cta{margin-top:40px;padding:24px}
.sg-cta h2{margin:0 0 8px;font-size:clamp(20px,3.6vw,24px)}
.sg-printonly{display:none}
.top-link{font:600 15px var(--sans);padding:10px 4px;text-decoration:none}
.top-link:hover{text-decoration:underline}
.sg-src a,.sg p a{overflow-wrap:anywhere}
@media(max-width:480px){.brand{letter-spacing:.14em}.sg-lead{font-size:17px}}

@media print{
  @page{margin:12mm}
  :root{--sg-cell:#fff;--sg-grid:#888;--sg-edge:#7a3a0c;--sg-tok:#d9a066;--sg-tok-line:#4a2308;--sg-text:#000;--sg-sub:#222;--sg-th:#eee;--cream:#000;--text:#000;--muted:#333;--gold:#7a3a0c;--ink-800:#fff;--line-soft:#999}
  body,body:not(.play){background:#fff!important;color:#000;font-size:10.5pt;min-height:0}
  .skip,.top,.sg-toc,.sg-actions,.sg-faq-section,.sg-vtt-section,.sg-cta,.foot,.no-print,.rule{display:none!important}
  .sg{max-width:none;padding:0}
  .sg h1{font-size:20pt;margin:0 0 4pt}
  .sg-lead{font-size:10.5pt;margin:0 0 6pt;max-width:none}
  .sg-print-area p{margin:0 0 5pt}
  .sg-print-area{margin-top:6pt}
  .sg-print-area h2{font-size:13pt;margin:10pt 0 4pt}
  .sg-tablewrap,.sg-fig,.sg table{break-inside:avoid}
  .sg-pair{display:grid;grid-template-columns:270px 1fr;gap:0 16pt;align-items:start}
  .sg-tablewrap{overflow:visible;border:1px solid #999;background:#fff}
  .sg table{min-width:0;font-size:9pt}
  .sg th,.sg td{padding:3pt 6pt}
  .sg caption{font-size:11pt;padding:4pt 6pt}
  .sg-fig{max-width:270px;margin-top:4pt}
  .sg-fig figcaption{font-size:8.5pt}
  .sg-note{font-size:8.5pt}
  .sg-printonly{display:block;margin-top:8pt;font-size:9pt;color:#333}
  a{color:#000;text-decoration:none}
}