*{box-sizing:border-box}html{color-scheme:light;scroll-behavior:smooth}body{margin:0;background:#f6f4ff;color:#191d38;font:17px/1.9 -apple-system,BlinkMacSystemFont,"Helvetica Neue",sans-serif;overflow-wrap:anywhere}a{color:#5143c9;text-underline-offset:4px}a:focus-visible,summary:focus-visible{outline:3px solid #7868e8;outline-offset:4px}header,main,footer{max-width:780px;margin:auto;padding:24px}header{padding-top:32px}header a{font-size:23px;font-weight:800;text-decoration:none;color:#191d38}main{padding-top:8px;padding-bottom:48px}h1{font-size:clamp(27px,6vw,38px);line-height:1.45;letter-spacing:-.025em;margin:12px 0 16px}h2{font-size:21px;line-height:1.6;margin:40px 0 12px}h3{font-size:18px;margin:24px 0 8px}p{margin:12px 0}ul,ol{padding-left:1.5em}li{margin:8px 0}.meta{font-size:14px;color:#5c6077}.intro{font-size:18px}.card{background:white;border:1px solid #e7e3f3;border-radius:22px;padding:24px;margin:24px 0}.card h2{margin-top:0}nav{display:flex;gap:12px 24px;flex-wrap:wrap}nav a{display:inline-flex;align-items:center;min-height:44px}footer{border-top:1px solid #ded9ef;padding-bottom:44px;font-size:15px}dl{margin:0}dt{font-weight:700;margin-top:20px}dd{margin:6px 0 0}summary{cursor:pointer;font-weight:650;padding:16px 0;min-height:48px}details{border-bottom:1px solid #e4deef}details p{padding-bottom:12px}.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:8px;background:white;padding:8px;z-index:2}@media(max-width:420px){header,main,footer{padding-left:20px;padding-right:20px}.card{padding:20px}}