.principles[data-astro-cid-hc5zm7cu]{gap:0 var(--space-xl);padding:0;list-style:none;display:grid}.principles[data-astro-cid-hc5zm7cu] li[data-astro-cid-hc5zm7cu]{border-top:1px solid var(--line);padding-block:1.2rem}.principles[data-astro-cid-hc5zm7cu] h3[data-astro-cid-hc5zm7cu]{font-size:1.15rem}.principles[data-astro-cid-hc5zm7cu] p[data-astro-cid-hc5zm7cu]{color:var(--fg-2);margin-top:.4rem}@media (width>=48rem){.principles[data-astro-cid-hc5zm7cu]{grid-template-columns:1fr 1fr}}.problems[data-astro-cid-hc5zm7cu]{border-top:1px solid var(--line);padding:0;list-style:none}.problems[data-astro-cid-hc5zm7cu] li[data-astro-cid-hc5zm7cu]{border-bottom:1px solid var(--line);font-size:var(--step-1);letter-spacing:-.015em;padding-block:.9rem}.big[data-astro-cid-hc5zm7cu]{font-size:var(--step-2);letter-spacing:-.02em;max-width:32ch;line-height:1.3}.after[data-astro-cid-hc5zm7cu]{margin-top:var(--space-l);max-width:60ch}.after[data-astro-cid-hc5zm7cu].first{margin-top:0}