/* euleridentity. — shares Jaild's tokens: paper, ink, hairlines, tight system type. */
:root{color-scheme:light dark;--paper:#f5f5f3;--card:#fff;--ink:#161616;--muted:#737373;--faint:#9a9a97;--line:#dededb;--card-line:#e7e7e4;--tile:#111;--tile-ink:#fff}
@media (prefers-color-scheme:dark){:root{--paper:#0f0f0f;--card:#151515;--ink:#fafafa;--muted:#a0a0a0;--faint:#7a7a7a;--line:#2a2a2a;--card-line:#2a2a2a;--tile:#fafafa;--tile-ink:#111}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
a{color:inherit;text-decoration:none}
a:focus-visible{outline:2px solid currentColor;outline-offset:4px;border-radius:4px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;background:var(--ink);color:var(--paper);padding:8px 12px;border-radius:8px}
.eyebrow{font-size:10px;letter-spacing:.15em;text-transform:uppercase;font-weight:650;color:var(--muted)}
.arrow{color:var(--faint);transition:transform .2s,color .2s;display:inline-block}

/* Home: the single card */
.home{flex:1;display:grid;grid-template-columns:minmax(0,1fr);justify-items:center;align-items:center;padding:48px 20px}
.home-inner{width:100%;max-width:640px}
.card{background:var(--card);border:1px solid var(--card-line);border-radius:22px;padding:40px 40px 22px}
.card h1{font-size:48px;line-height:1;margin:0;letter-spacing:-.065em;font-weight:700}
.card .lede{font-size:15px;line-height:1.6;color:var(--muted);margin:14px 0 30px;letter-spacing:-.01em}
.index{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.index li{border-bottom:1px solid var(--line)}
.index li:last-child{border-bottom:0}
.index a{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:17px 0;font-size:16px;font-weight:550;letter-spacing:-.02em}
.index a span:last-child{font-size:13px;font-weight:400;color:var(--muted);letter-spacing:0;display:flex;gap:10px;align-items:baseline}
.index a:hover .arrow{color:var(--ink);transform:translate(2px,-2px)}
.index .sub a{padding:0 0 17px 22px;margin-top:-6px;position:relative}
.index .sub a:before{content:"";position:absolute;left:4px;top:-4px;width:10px;height:14px;border-left:1px solid var(--line);border-bottom:1px solid var(--line)}
.index li.has-sub{border-bottom:0}
.home-foot{display:flex;justify-content:space-between;padding:18px 6px 0;font-size:11px;color:var(--faint);letter-spacing:.02em}
.eq{font-style:italic;font-family:"Times New Roman",Georgia,serif;font-size:13px}

/* Inner pages */
.site-header{max-width:1080px;width:100%;margin:0 auto;padding:26px 32px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);font-size:11px;letter-spacing:.13em;text-transform:uppercase}
.wordmark{font-weight:750;font-size:18px;letter-spacing:-.06em;text-transform:none}
.site-header nav{display:flex;gap:26px;color:var(--muted)}
.site-header nav a:hover,.site-header nav a[aria-current]{color:var(--ink)}
main.page{flex:1;width:100%;max-width:720px;margin:0 auto;padding:72px 32px 80px}
.page h1{font-size:64px;line-height:1;letter-spacing:-.075em;font-weight:680;margin:22px 0 20px}
.page .intro{font-size:17px;line-height:1.65;color:var(--muted);max-width:520px;margin:0 0 56px}
.section-label{display:flex;justify-content:space-between;padding-bottom:12px;border-bottom:1px solid var(--line);margin-top:56px}
.entries{list-style:none;margin:0;padding:0}
.entries li{border-bottom:1px solid var(--line)}
.entries a{display:grid;grid-template-columns:110px 1fr auto;gap:18px;padding:20px 0;align-items:baseline}
.entries time,.entries .kind{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.entries b{display:block;font-size:18px;font-weight:600;letter-spacing:-.03em}
.entries p{margin:6px 0 0;font-size:14px;line-height:1.55;color:var(--muted)}
.entries a:hover .arrow{color:var(--ink);transform:translate(2px,-2px)}

/* Featured product (Jaild.) */
.feature{margin-top:20px;display:grid;grid-template-columns:auto 1fr;gap:28px;align-items:center;background:var(--card);border:1px solid var(--card-line);border-radius:22px;padding:28px}
.tile{width:91px;height:91px;border-radius:22px;background:var(--tile);color:var(--tile-ink);display:grid;place-items:center}
.bars{display:flex;gap:11px;height:39px}.bars i{display:block;width:3px;height:100%;background:currentColor}
.feature h2{font-size:30px;letter-spacing:-.07em;font-weight:750;margin:0}
.feature .tagline{font-size:17px;letter-spacing:-.04em;margin:4px 0 10px}
.feature p{font-size:14px;line-height:1.6;color:var(--muted);margin:0 0 16px}
.pill{display:inline-flex;gap:8px;align-items:center;border:1px solid var(--ink);background:var(--ink);color:var(--paper);border-radius:11px;padding:10px 14px;font-size:12px;font-weight:600}
.pill.ghost{background:transparent;color:var(--ink);border-color:var(--line);margin-left:6px}

/* Article */
article.post h1{font-size:46px;letter-spacing:-.065em;line-height:1.05;margin:20px 0 18px}
article.post .standfirst{font-size:19px;line-height:1.55;color:var(--muted);letter-spacing:-.02em;margin:0 0 40px;padding-bottom:36px;border-bottom:1px solid var(--line)}
.prose{font-size:17px;line-height:1.75;letter-spacing:-.005em}
.prose p{margin:0 0 22px}
.prose h2{font-size:22px;letter-spacing:-.04em;margin:44px 0 12px;font-weight:620}
.prose ul{list-style:none;padding-left:20px;margin:0 0 22px}.prose li{margin-bottom:8px;position:relative}.prose ul li::before{content:"";position:absolute;left:-14px;top:.78em;width:3px;height:3px;border-radius:50%;background:currentColor}
.prose a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--faint)}
.prose blockquote{margin:30px 0;padding-left:20px;border-left:2px solid var(--ink);font-size:19px;letter-spacing:-.02em}
.post-foot{margin-top:56px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:13px;color:var(--muted)}
.post-foot a:hover{color:var(--ink)}

.site-footer{max-width:1080px;width:100%;margin:0 auto;padding:24px 32px 36px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:11px;color:var(--faint);letter-spacing:.02em}

@media (max-width:640px){
  .card{padding:30px 22px 14px}.card h1{font-size:38px}.index a{font-size:15px}.index a span:last-child{font-size:12px}
  .site-header{padding:18px 20px;flex-direction:column;align-items:flex-start;gap:12px}.site-header nav{gap:18px;font-size:10px}.site-header nav a{white-space:nowrap}
  main.page{padding:48px 20px 64px}.page h1{font-size:46px}
  .entries a{grid-template-columns:1fr auto;gap:6px 14px}.entries time{grid-column:1/-1}
  .feature{grid-template-columns:1fr;padding:22px}
  article.post h1{font-size:36px}
  .site-footer{padding:20px;flex-direction:column;gap:6px}
}

/* Daily News brief */
.meta{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.photo{margin:28px 0 36px}
.photo img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;height:auto;border-radius:12px;border:1px solid var(--card-line)}
.photo figcaption{font-size:12px;line-height:1.5;color:var(--faint);margin-top:10px}
.photo figcaption a{text-decoration:underline;text-underline-offset:2px}
.read-more{padding-top:20px;border-top:1px solid var(--line);font-size:15px}
.read-more .eyebrow{margin-right:10px}


/* Book review */
.book{margin:24px 0 36px;padding:0;display:grid;gap:10px}
.book div{display:grid;grid-template-columns:110px 1fr;gap:18px;font-size:14px}
.book dt{color:var(--muted)}.book dd{margin:0}.book cite{font-style:normal;font-weight:600}
@media (max-width:640px){.book div{grid-template-columns:80px 1fr}}
.photo.cover{margin-top:0}


/* Footnotes */
.prose sup.fn{font-size:.65em;line-height:0;margin-left:1px}
.prose sup.fn a{text-decoration:none;color:var(--muted)}
.prose ol.footnotes{margin:48px 0 0;padding:20px 0 0 18px;border-top:1px solid var(--line);font-size:13px;line-height:1.6;color:var(--muted)}
.prose ol.footnotes li{margin-bottom:8px}
.prose ol.footnotes li::before{content:none}
.prose ol.footnotes a{text-decoration:none}

/* Share row */
.share{display:flex;align-items:center;gap:22px;margin-top:56px;padding:16px 0;border-top:1px solid var(--line)}
.share a,.share button{display:inline-flex;align-items:center;gap:8px;color:var(--ink);background:none;border:0;padding:0;cursor:pointer;font:inherit}
.share svg{width:18px;height:18px;fill:currentColor}
.share button svg{fill:none}
.share a:hover,.share button:hover{opacity:.6}
.share .copied{font-size:12px;color:var(--muted)}
.share + .post-foot{margin-top:0}