*{box-sizing:border-box}body{margin:0;background:#f7f9fc;color:#172b42;font:16px/1.8 system-ui,sans-serif;word-break:keep-all}main{max-width:820px;margin:auto;padding:42px 22px 80px}h1{line-height:1.35;font-size:30px}h2{margin-top:36px;font-size:21px}a{color:#1765a3;overflow-wrap:anywhere}nav{display:flex;gap:20px;flex-wrap:wrap}section{margin-top:28px}p,li{overflow-wrap:anywhere}.meta{color:#53677d}hr{border:0;border-top:1px solid #cbd5e1;margin:40px 0}a:focus-visible{outline:3px solid #258bc9;outline-offset:4px}