:root{--b:#0b4f8a;--a:#e8a317;--t:#1d2733;--m:#5b6776;--bg:#f6f8fb}
*{box-sizing:border-box}body{margin:0;font:16px/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--t);background:var(--bg)}
a{color:var(--b)}.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
.top{background:#fff;border-bottom:1px solid #e3e8ef;position:sticky;top:0;z-index:5}.nav{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:space-between;padding:10px 16px}
.nav nav{display:flex;gap:14px;flex-wrap:wrap;align-items:center;font-size:15px}.nav a{text-decoration:none}
.brand{font-size:20px;color:var(--t)}.brand b{color:var(--b)}
.hero{padding:36px 0 12px}.hero h1{font-size:clamp(26px,5vw,40px);margin:0 0 8px;line-height:1.15}
.muted{color:var(--m);font-size:14px}.btn{background:var(--b);color:#fff;border:0;border-radius:8px;padding:10px 16px;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block}.btn.sm{padding:6px 12px}
input[type=search],input[type=email],input,textarea,select{width:100%;padding:12px;border:1px solid #cdd5df;border-radius:8px;font-size:16px;background:#fff}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.card{background:#fff;border:1px solid #e3e8ef;border-radius:12px;padding:14px}.card h3{margin:0 0 4px;font-size:17px}.card p{margin:4px 0}
.cat{background:#fff;border:1px solid #e3e8ef;border-radius:12px;padding:16px;text-decoration:none;color:var(--t)}.cat b{display:block;color:var(--b)}
.tag{display:inline-block;background:#fff4dc;color:#7a5200;border-radius:99px;padding:2px 10px;font-size:12px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}.chips a,.chips button{border:1px solid #cdd5df;background:#fff;border-radius:99px;padding:5px 12px;font-size:14px;text-decoration:none;cursor:pointer}
.tiers{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.tier{background:#fff;border:2px solid #e3e8ef;border-radius:12px;padding:16px}.tier.hl{border-color:var(--a)}.tier .p{font-size:28px;font-weight:700}
.news{background:#fff;border:1px solid #e3e8ef;border-radius:12px;margin:32px auto;padding:16px}.news form{display:flex;gap:8px;flex-wrap:wrap}.news input{flex:1;min-width:200px}
.foot{background:#0f2238;color:#c9d4e2;padding:20px 0;margin-top:30px}.foot .muted{color:#9fb0c4}.disc{font-size:14px}
.prose{background:#fff;border-radius:12px;padding:20px;border:1px solid #e3e8ef}.prose h2{margin-top:1.4em}
.alert{background:#fff4dc;border-left:4px solid var(--a);padding:10px 14px;border-radius:6px;font-size:14px}
dl{display:grid;grid-template-columns:max-content 1fr;gap:6px 14px}dt{font-weight:600}