:root{--bg:#F6F7F9;--fg:#1B2430;--muted:#5B6573;--accent:#2F6FEB;--card:#fff;--line:#E6E9EE}
@media (prefers-color-scheme:dark){:root{--bg:#0F141B;--fg:#E8ECF2;--muted:#9AA4B2;--accent:#6D9BFF;--card:#161D27;--line:#243042}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--accent)}
.wrap{max-width:760px;margin:0 auto;padding:24px 16px 64px}
header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:32px}
.logo{font-weight:800;font-size:22px;letter-spacing:-.02em;color:var(--fg);text-decoration:none}
.logo span{color:var(--accent)}
nav a{margin-left:14px;font-size:15px;color:var(--muted);text-decoration:none}
h1{font-size:clamp(30px,6vw,46px);line-height:1.1;letter-spacing:-.02em;margin:8px 0 16px}
h2{font-size:22px;margin:36px 0 8px}h3{font-size:18px;margin:24px 0 6px}
.lead{font-size:20px;color:var(--muted)}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin:14px 0}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-top:20px}
.grid .card{margin:0}.grid b{display:block;margin-bottom:4px}
.quote{border-left:4px solid var(--accent);padding:6px 14px;margin:20px 0;font-style:italic;color:var(--muted)}
.badge{display:inline-block;background:var(--accent);color:#fff;border-radius:999px;padding:4px 12px;font-size:14px;font-weight:600}
footer{margin-top:56px;padding-top:18px;border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
footer a{color:var(--muted);margin-right:12px}
.meta{color:var(--muted);font-size:14px}
table{border-collapse:collapse;width:100%;font-size:15px}td,th{border-bottom:1px solid var(--line);padding:8px 6px;text-align:left;vertical-align:top}