:root{--navy:#1F3A5F;--navy-dark:#0F2440;--gold:#E8B04B;--ink:#1a1a1a;--muted:#5b6470;--bg:#f6f7f9;--card:#ffffff;--line:#e3e6ea}
*{box-sizing:border-box}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Inter,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--navy)}
header{background:linear-gradient(135deg,var(--navy),var(--navy-dark));color:#fff}
.wrap{max-width:1040px;margin:0 auto;padding:0 20px}
nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
nav .brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:700}
nav .brand img{width:36px;height:36px;border-radius:9px}
nav ul{list-style:none;display:flex;gap:22px;margin:0;padding:0}
nav ul a{color:#fff;text-decoration:none;opacity:.9}
nav ul a:hover{opacity:1;text-decoration:underline}
.hero{padding:56px 0 64px}
.hero h1{font-size:2.2rem;line-height:1.2;margin:0 0 12px;max-width:760px}
.hero p{font-size:1.15rem;max-width:680px;opacity:.92;margin:0}
.hero .gold{color:var(--gold)}
main{padding:40px 0 64px}
h2{font-size:1.5rem;margin:0 0 18px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:10px}
.card img{width:72px;height:72px;border-radius:16px}
.card h3{margin:6px 0 0;font-size:1.15rem}
.card p{margin:0;color:var(--muted)}
.card .price{color:var(--navy);font-weight:600;font-size:.95rem}
.card .btn{margin-top:auto}
.btn{display:inline-block;background:var(--navy);color:#fff;text-decoration:none;padding:10px 16px;border-radius:9px;font-weight:600}
.btn:hover{background:var(--navy-dark)}
.btn.soon{background:#c9ced6;color:#fff;cursor:default}
.note{background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:10px;padding:16px 18px;margin:28px 0}
.prose{max-width:760px}
.prose h2{margin-top:32px}
.prose ul{padding-left:20px}
footer{border-top:1px solid var(--line);color:var(--muted);font-size:.9rem;padding:22px 0 36px}
footer a{color:var(--muted)}
code{background:#eef0f3;padding:.1em .35em;border-radius:4px}
@media (max-width:640px){nav ul{gap:14px;font-size:.95rem}.hero h1{font-size:1.7rem}}