:root{--bg:#0b1020;--card:#121937;--text:#e6e9f5;--muted:#a9b1d6;--primary:#7aa2f7;--outline:#25305a}
*{box-sizing:border-box}
body{margin:0;font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto;color:var(--text);background:#0b1020}
img{max-width:100%;height:auto}
.site-header,.site-footer{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;background:#0d1430;border-bottom:1px solid var(--outline)}
.site-footer{border-top:1px solid var(--outline);border-bottom:0}
.site-header nav a,.site-footer nav a{color:var(--muted);margin-right:14px;text-decoration:none}
.site-header nav a[aria-current],.site-header nav a:hover{color:#fff}
.logo img{height:36px}
.hero{display:grid;grid-template-columns:1.2fr 0.8fr;gap:24px;align-items:center;padding:40px 22px}
.hero-inner h1{font-size:40px;line-height:1.1;margin:0 0 10px}
.hero-inner p{margin:6px 0 14px;color:var(--muted)}
.hero-img{margin:0;border:1px solid var(--outline);border-radius:16px;overflow:hidden}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;padding:18px 22px}
.card{background:var(--card);padding:16px;border:1px solid var(--outline);border-radius:14px}
.rec h2{margin-top:0}
.content{padding:24px}
.narrow{max-width:820px;margin:0 auto}
.postlist{list-style:none;padding:0}
.postlist li{margin:10px 0}
.btn{display:inline-block;padding:10px 16px;border-radius:12px;background:var(--primary);color:#081227;text-decoration:none;font-weight:600}
.btn-outline{background:transparent;border:1px solid var(--primary);color:#dbe5ff}
label{display:block;margin:10px 0 6px}
input,textarea{width:100%;padding:10px;border:1px solid var(--outline);border-radius:10px;background:#0a0f22;color:#fff}
.disclosure-inline{font-size:14px;color:var(--muted)}
@media (max-width:900px){.hero{grid-template-columns:1fr}.hero-inner h1{font-size:32px}}