:root{--brand:#0F3A78;--ink:#17202a;--mute:#66717c;--line:#dde3e8;--bg:#f7f8fa}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
header{background:#fff;border-bottom:1px solid var(--line)}.bar{max-width:880px;margin:0 auto;padding:16px 20px;display:flex;align-items:center;gap:18px}
.wm{font-size:22px;letter-spacing:-.3px;text-decoration:none;color:var(--ink)}.wm b{color:var(--brand);font-weight:800}.wm span{font-weight:300}
nav{margin-left:auto;display:flex;gap:16px;font-size:14px}nav a{color:var(--mute);text-decoration:none}nav a:hover{color:var(--brand)}
main{max-width:880px;margin:0 auto;padding:40px 20px 80px}
h1{font-size:34px;letter-spacing:-.5px;margin:0 0 6px;color:var(--brand)}h2{font-size:20px;margin:32px 0 8px}
.lead{font-size:19px;color:var(--mute);margin:0 0 28px}
.hero{background:linear-gradient(135deg,var(--brand),#071e45);color:#fff;border-radius:18px;padding:40px 36px;margin-bottom:28px}
.hero h1{color:#fff;font-size:40px}.hero p{font-size:19px;opacity:.95;max-width:560px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px}.card b{display:block;margin-bottom:4px}
.meta{color:var(--mute);font-size:14px}
footer{color:var(--mute);font-size:13px;text-align:center;padding:30px 20px;border-top:1px solid var(--line)}
footer a{color:var(--mute)}
li{margin:4px 0}