:root{color-scheme:light;--paper:#f7f4ec;--ink:#28243a;--muted:#595465;--purple:#7051b5;--line:#e7e2db}
*{box-sizing:border-box}
html{font-family:ui-rounded,"Arial Rounded MT Bold",system-ui,-apple-system,sans-serif;background:var(--paper);color:var(--ink)}
body{margin:0;min-height:100vh;line-height:1.6}
a{color:var(--purple);text-underline-offset:.2em}
a:hover{text-decoration-thickness:2px}
a:focus-visible{outline:3px solid var(--purple);outline-offset:4px;border-radius:3px}
.shell{width:min(100% - 2rem,760px);margin:auto}
header{border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 0}
.brand{display:flex;align-items:center;gap:.7rem;font-size:1.12rem;font-weight:800;color:var(--ink);text-decoration:none}
.mark{display:grid;grid-template-columns:repeat(2,10px);gap:3px;transform:rotate(-6deg)}
.mark span{width:10px;height:10px;border-radius:3px;background:#a486ef}
.mark span:nth-child(2){background:#7fd2bd}.mark span:nth-child(3){background:#f4cd6a}.mark span:nth-child(4){background:#f3a697}
nav{display:flex;flex-wrap:wrap;gap:1rem;font-size:.93rem;font-weight:650}
main{padding:3.3rem 0 5rem}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--purple);font-size:.78rem;font-weight:800}
h1{font-size:clamp(2.2rem,6vw,3.6rem);line-height:1.1;letter-spacing:-.04em;margin:.5rem 0 1rem}
h2{font-size:1.3rem;line-height:1.3;margin:2rem 0 .5rem}
p,li{font-size:1rem}
.lede{font-size:1.2rem;max-width:60ch}
.meta{font-size:.9rem;color:var(--muted)}
.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:clamp(1.2rem,4vw,2rem);margin:1.5rem 0}
.card h2:first-child{margin-top:0}
ul{padding-left:1.4rem}li+li{margin-top:.4rem}
footer{border-top:1px solid var(--line);padding:1.5rem 0 2.5rem;color:var(--muted);font-size:.9rem}
footer .shell{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem}
@media(max-width:520px){.nav{align-items:flex-start;flex-direction:column}main{padding-top:2.5rem}}