.app-reading-guide{position:relative;isolation:isolate;max-width:72rem;margin:3rem auto 5rem;padding:clamp(1.25rem,4vw,3.5rem);color:var(--brand-text-primary);background:linear-gradient(145deg,var(--brand-navy-900),var(--brand-space-950));border-radius:1.5rem;box-shadow:0 18px 65px #0005;overflow-wrap:anywhere;font-family:inherit}.app-reading-guide :is(section,figure,nav){content-visibility:visible;contain-intrinsic-size:none}.app-reading-guide h2{font-size:clamp(1.75rem,4vw,2.65rem);line-height:1.2;color:var(--brand-text-primary);margin:.8rem 0 1.5rem;max-width:26ch}.app-reading-guide h3{font-size:clamp(1.2rem,2vw,1.5rem);line-height:1.35;color:var(--brand-ice);margin:0 0 1rem}.app-reading-guide p{line-height:1.85;margin:0 0 1.25rem}.app-reading-eyebrow{font-size:.75rem;letter-spacing:.12em;color:var(--brand-cyan-300);font-weight:700}.app-reading-lead{font-size:1.15rem;max-width:68ch}.app-reading-guide a{color:var(--brand-cyan-300);text-decoration:underline;text-underline-offset:.2em}.app-reading-guide a:hover{color:var(--brand-text-primary)}.app-reading-guide a:focus-visible{outline:3px solid var(--brand-cyan-300);outline-offset:5px;border-radius:3px}.app-reading-return{display:inline-block;padding:.8rem 0;min-height:44px}.app-reading-toc{margin:2rem 0;padding:1.25rem 1.5rem;background:var(--brand-navy-800);border-radius:1rem}.app-reading-toc ul{padding-left:1.25rem;-moz-columns:2;column-count:2;-moz-column-gap:2rem;column-gap:2rem;margin:.75rem 0 0}.app-reading-toc li{-moz-column-break-inside:avoid;break-inside:avoid;margin:.5rem 0}.app-reading-toc a{display:inline-block;padding:.3rem 0}.app-reading-guide figure{max-width:760px;margin:2.5rem auto}.app-reading-image{position:relative;aspect-ratio:1200/630;background:var(--brand-space-950);border-radius:1rem;overflow:hidden}.app-reading-image img{-o-object-fit:contain;object-fit:contain}.app-reading-guide figcaption{color:var(--brand-text-secondary);font-size:.85rem;line-height:1.6;margin:.75rem 0}.app-reading-prose{max-width:74ch;margin:auto}.app-reading-prose section{margin:3rem 0}.app-reading-prose section,.app-reading-related{scroll-margin-top:calc(var(--dmc-header-h,100px) + 1.5rem)}.app-reading-related{max-width:74ch;margin:3rem auto 0;padding-top:2rem;border-top:1px solid var(--brand-glass-border)}.app-reading-related ul{padding-left:1.25rem}.app-reading-related li{margin:1rem 0}.app-reading-related p{font-size:.95rem;margin:.4rem 0;color:var(--brand-text-secondary)}@media(max-width:640px){.app-reading-guide{margin:2rem .65rem 4rem;padding:1.25rem;border-radius:1rem}.app-reading-toc ul{-moz-columns:1;column-count:1}.app-reading-guide h2{max-width:none}}@media print{.app-reading-guide{color:#111;background:#fff;box-shadow:none;margin:1rem 0;max-width:none}.app-reading-guide :is(h2,h3,p,figcaption,a){color:#111}.app-reading-return,.app-reading-toc{display:none}.app-reading-guide section{-moz-column-break-inside:avoid;break-inside:avoid}}