:root{--bg:#FBF6F1;--surface:#FFFFFF;--ink:#2B1B33;--ink2:#5E4A66;--brand:#4A2D5E;--signal:#E0784F;--soft:#E9DFF0;--line:#EADFD6}
@media (prefers-color-scheme:dark){:root{--bg:#140C18;--surface:#22182A;--ink:#F3ECF6;--ink2:#C2B3CA;--brand:#C9A8E0;--signal:#E98A68;--soft:#2E2238;--line:#33263D}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:ui-rounded,"SF Pro Rounded",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;font-size:17px;line-height:1.6}
a{color:var(--brand)}
.wrap{max-width:760px;margin:0 auto;padding:0 20px}
header{padding:20px 0;border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:800;font-size:19px}
.logo img{width:32px;height:32px;border-radius:8px}
nav{display:flex;gap:16px;font-size:15px;flex-wrap:wrap}
nav a{color:var(--ink2);text-decoration:none}
nav a:hover,nav a[aria-current]{color:var(--ink)}
main{padding:40px 0 64px}
h1{font-size:clamp(30px,6vw,44px);line-height:1.15;letter-spacing:-.5px;margin:0 0 16px}
h2{font-size:22px;margin:40px 0 8px}
h3{font-size:18px;margin:28px 0 6px}
p,li{color:var(--ink2)}
.lead{font-size:20px;color:var(--ink2);max-width:600px}
.hero{display:flex;flex-direction:column;align-items:flex-start;gap:8px}
.hero img{width:88px;height:88px;border-radius:20px;margin-bottom:12px}
.badge{display:inline-block;margin-top:16px;padding:12px 22px;border-radius:999px;background:var(--brand);color:var(--bg);font-weight:700;text-decoration:none}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:40px}
.card{background:var(--surface);border-radius:24px;padding:22px;box-shadow:0 2px 10px rgba(74,45,94,.07)}
.card h3{margin:0 0 6px;color:var(--ink)}
.card p{margin:0;font-size:15px}
.note{margin-top:40px;padding:16px 20px;border-radius:20px;background:var(--soft);font-size:15px;color:var(--ink)}
details{background:var(--surface);border-radius:18px;padding:14px 18px;margin:10px 0}
summary{cursor:pointer;font-weight:700;color:var(--ink)}
details p{margin:10px 0 2px}
footer{border-top:1px solid var(--line);padding:24px 0 40px;font-size:14px;color:var(--ink2)}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 20px;justify-content:space-between}
footer a{color:var(--ink2)}