:root{--ink:#343f52;--muted:#60697b;--accent:#7cb798;--line:#e2e8e5}*,:after,:before{box-sizing:border-box}body{background:#fff;color:var(--ink);font-family:Urbanist,system-ui,-apple-system,Segoe UI,sans-serif;font-size:.95rem;line-height:1.65;margin:0;-webkit-font-smoothing:antialiased}.wrap{margin:0 auto;max-width:46rem;padding:2.5rem 1.25rem 4rem}header.top{margin-bottom:2.25rem}header.top a{background:#343f52;border-radius:8px;display:inline-block;padding:1rem 1.5rem}header.top img{display:block;height:auto;width:170px}h1{font-size:1.75rem;letter-spacing:-.02em;line-height:1.25;margin:0 0 .35rem}h1,h2{font-weight:700}h2{border-top:1px solid var(--line);font-size:1.05rem;margin:2.25rem 0 .6rem;padding-top:1.25rem}h3{font-size:.95rem;font-weight:700;margin:1.4rem 0 .35rem}li,p{color:var(--muted);margin:0 0 .8rem}ul{margin:0 0 .9rem;padding-left:1.15rem}li{margin-bottom:.3rem}a{color:#3568c9}a:hover{color:var(--accent)}.lead{color:var(--muted);font-size:1rem;margin-bottom:1.75rem}.box{background:#f3f8f5;border-left:3px solid var(--accent);border-radius:0 6px 6px 0;margin:0 0 1.2rem;padding:.9rem 1.1rem}.box p:last-child{margin-bottom:0}.meta{border-top:1px solid var(--line);color:#697079;font-size:.8rem;margin-top:2.5rem;padding-top:1.25rem}.backlink{display:inline-block;font-weight:600;margin-top:1.5rem}@media (min-width:640px){.wrap{padding:3.5rem 2rem 5rem}h1{font-size:2.1rem}}