:root{color-scheme:light dark;--bg:#f7f8fa;--paper:#fff;--ink:#172235;--muted:#546175;--line:#dde3eb;--link:#214dcc}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.75 system-ui,-apple-system,sans-serif}header,main,footer{max-width:860px;margin:auto;padding:28px}header{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-bottom:1px solid var(--line)}a{color:var(--link);text-underline-offset:4px}a:focus-visible{outline:3px solid var(--link);outline-offset:5px}header a{font-weight:650}main{padding-top:56px;padding-bottom:64px}h1{font-size:clamp(2.2rem,6vw,3.6rem);line-height:1.1;letter-spacing:-.045em;margin:12px 0 24px}h2{font-size:1.25rem;line-height:1.4;margin-top:34px}p,li{overflow-wrap:anywhere}.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--muted)}.summary{padding:22px 26px;background:var(--paper);border:1px solid var(--line);border-left:4px solid var(--link);border-radius:8px;margin:28px 0}.meta,footer{font-size:.88rem;color:var(--muted)}footer{border-top:1px solid var(--line);display:flex;gap:22px;flex-wrap:wrap}.cards{display:grid;gap:16px;margin:32px 0}.cards a{display:block;background:var(--paper);padding:24px;border:1px solid var(--line);border-radius:12px;font-size:1.2rem;font-weight:650}@media(prefers-color-scheme:dark){:root{--bg:#111722;--paper:#192232;--ink:#edf2fa;--muted:#aebbd0;--line:#344052;--link:#97b7ff}}@media(max-width:480px){header,main,footer{padding:22px}main{padding-top:36px}.summary{padding:18px}}