:root{
  --bg:#0d0b14; --bg2:#141220; --card:#1a1728; --line:#2a2440;
  --text:#e9e4f5; --muted:#9a91b8; --gold:#d9b45b; --purple:#8b6cf0;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font:16px/1.65 -apple-system,"Segoe UI",Roboto,Arial,sans-serif}
a{color:var(--gold);text-decoration:none}
a:hover{opacity:.85}
.wrap{max-width:1100px;margin:0 auto;padding:0 20px}

header.site{background:var(--bg2);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.nav{display:flex;align-items:center;gap:24px;height:64px;flex-wrap:wrap}
.logo{font-size:20px;font-weight:700;letter-spacing:.5px;color:var(--text)}
.logo span{color:var(--gold)}
.nav ul{display:flex;gap:20px;list-style:none;font-size:15px}
.nav ul a{color:var(--muted)}
.nav ul a:hover{color:var(--gold)}

.hero{padding:72px 0 56px;text-align:center;background:
  radial-gradient(circle at 50% 0%,rgba(139,108,240,.18),transparent 60%),var(--bg)}
.hero h1{font-size:38px;line-height:1.2;margin-bottom:16px}
.hero p{color:var(--muted);max-width:640px;margin:0 auto 28px;font-size:17px}
.btn{display:inline-block;background:var(--gold);color:#191307;font-weight:600;
  padding:13px 28px;border-radius:8px;font-size:16px}
.btn.ghost{background:transparent;color:var(--gold);border:1px solid var(--gold);margin-left:10px}

section{padding:44px 0}
h2{font-size:26px;margin-bottom:22px}
h2::after{content:"";display:block;width:48px;height:2px;background:var(--gold);margin-top:10px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px}
.card h3{font-size:18px;margin-bottom:8px}
.card p{color:var(--muted);font-size:14px}
.card .meta{color:var(--purple);font-size:13px;margin-top:10px}
.tag{display:inline-block;background:rgba(139,108,240,.15);color:#b9a6ff;
  border-radius:6px;padding:3px 10px;font-size:12px;margin:0 6px 6px 0}

article.page{padding:36px 0 56px;max-width:800px}
article.page h1{font-size:32px;margin-bottom:18px}
article.page h2{font-size:22px;margin:28px 0 12px}
article.page h2::after{display:none}
article.page p{margin-bottom:14px;color:#d8d2ea}
article.page ul{margin:0 0 16px 22px;color:#d8d2ea}
article.page li{margin-bottom:6px}
.lead{color:var(--muted);font-size:17px;margin-bottom:24px}

form{display:grid;gap:14px;max-width:520px}
label{font-size:14px;color:var(--muted)}
input,textarea,select{width:100%;background:#0f0d18;border:1px solid var(--line);
  border-radius:8px;padding:11px 13px;color:var(--text);font:inherit}
textarea{min-height:110px;resize:vertical}
button{background:var(--gold);color:#191307;border:0;border-radius:8px;
  padding:13px;font:inherit;font-weight:600;cursor:pointer}
button:hover{opacity:.9}
.note{font-size:13px;color:var(--muted)}

footer.site{border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:14px}
footer.site .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
footer.site a{color:var(--muted)}
@media(max-width:640px){
  .hero h1{font-size:28px}
  .nav{height:auto;padding:12px 0}
  .nav ul{gap:14px;font-size:14px}
}