.ar-fig img{display:block;width:100%;height:auto;aspect-ratio:16/7;object-fit:cover;border-radius:var(--r-sm);background:var(--card)}
.ph-img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r-sm);background:var(--ground)}
img.item-ph{object-fit:cover;background:var(--ground)}
.item-tx strong{line-height:1.3}
.item-noimg{grid-template-columns:minmax(0,1fr) auto;padding-left:20px}
.prose{display:block}
.prose>*+*{margin-top:1.1em}
.prose p,.prose li{font-size:clamp(17px,1.4vw,19px);line-height:1.7}
.prose h2,.prose h3,.prose h4,.prose h5,.prose h6{font-family:var(--f-body);text-transform:none;letter-spacing:-.01em;line-height:1.3;font-weight:800;margin-top:1.8em;scroll-margin-top:24px}
.prose h2{font-size:clamp(24px,2.2vw,30px)}
.prose h3{font-size:clamp(20px,1.8vw,24px)}
.prose h4,.prose h5,.prose h6{font-size:19px}
.prose ul,.prose ol{padding-inline-start:1.3em}
.prose li+li{margin-top:.4em}
.prose a{color:#2E54B8;text-underline-offset:3px}
.prose blockquote{margin-inline:0;padding:4px 0 4px 20px;border-inline-start:2px solid var(--blue)}
.prose hr{border:0;border-top:1.5px solid color-mix(in srgb,var(--ink) 15%,transparent);margin-block:2em}
.prose sup{font-size:.7em;line-height:0}
.prose p.by{font-size:16px;font-weight:600;color:var(--muted);margin-top:.4em}
.toc{background:var(--card);border-radius:var(--r-sm);padding:20px 24px;margin-bottom:32px}
.toc p{font-weight:700;margin:0 0 8px}
.toc ol{margin:0;padding-inline-start:1.3em;columns:2;column-gap:32px}
.toc li{break-inside:avoid;padding-block:3px}
.toc a{color:var(--ink);text-underline-offset:3px}
.toc a:hover{color:var(--blue)}
.ar-credit{font-size:13px;opacity:.7;margin-top:8px}
.ar-more{margin-top:48px}
.ar-more h2{font-size:clamp(30px,3.4vw,44px);margin-bottom:16px}
@media (max-width:700px){.toc ol{columns:1}}