:root{--bg:#0d0f14;--panel:#161a22;--panel2:#1c212b;--line:#2a313d;--txt:#e9ecf3;--muted:#9aa4b6;--accent:#5b8cff;}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--txt);line-height:1.7;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Apple SD Gothic Neo","Noto Sans KR",Roboto,sans-serif}
a{color:#7db1ff}
.wrap{max-width:960px;margin:0 auto;padding:0 20px}
header.site{border-bottom:1px solid var(--line);padding:14px 0}
.nav{display:flex;flex-wrap:wrap;align-items:center;gap:8px 18px}
.brand{font-size:20px;font-weight:800;color:var(--txt);text-decoration:none;margin-right:auto}
.brand span{color:var(--accent)}
.nav nav a{color:var(--muted);text-decoration:none;font-size:14px;margin-left:14px}
.nav nav a:hover{color:var(--txt)}
.hero{padding:44px 0 20px}
.hero h1{font-size:30px;line-height:1.35;margin:0 0 12px;letter-spacing:-.5px}
.hero p{color:#c7cedb;font-size:16px;margin:0}
.block{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px 26px;margin:22px 0}
.block h2{font-size:21px;margin:0 0 8px}
.block p{color:#c7cedb;font-size:15px}
.lede{font-size:16px!important;color:var(--txt)!important}
table{width:100%;border-collapse:collapse;margin:12px 0 16px;font-size:14px}
th,td{border-bottom:1px solid var(--line);padding:7px 8px;text-align:left}
th{color:var(--muted);font-weight:600}
td:nth-child(n+2),th:nth-child(n+2){text-align:right}
.note{background:rgba(91,140,255,.08);border:1px solid rgba(91,140,255,.35);border-radius:10px;padding:14px 16px;color:#c7cedb;font-size:14.5px}
.links{padding-left:20px;line-height:2}
code{background:var(--panel2);padding:1px 5px;border-radius:4px;font-size:13px}
.ad-slot{margin:8px 0}
footer.site{border-top:1px solid var(--line);margin-top:30px;padding:20px 0 40px;color:var(--muted);font-size:13px}
footer.site a{color:var(--muted)}
@media (max-width:640px){table{display:block;overflow-x:auto;white-space:nowrap}.nav nav a{margin-left:0;margin-right:12px}.hero h1{font-size:24px}.block{padding:18px}table{font-size:12.5px}}