:root{
  --bg:#0b1220; --panel:#111a2e; --ink:#e8edf7; --muted:#9aa7c0; --line:#22304d;
  --accent:#ff6a3d; --accent2:#2ee6a6; --max:1080px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 -apple-system,BlinkMacSystemFont,"Pretendard","Apple SD Gothic Neo","Noto Sans KR","Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent2);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--max);margin:0 auto;padding:0 22px}
header.top{position:sticky;top:0;z-index:10;background:rgba(11,18,32,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{font-weight:800;letter-spacing:-.02em;font-size:20px;color:var(--ink)}
.brand b{color:var(--accent)}
nav a{color:var(--muted);margin-left:20px;font-size:14px}
nav a:hover{color:var(--ink);text-decoration:none}
.lang{margin-left:20px;border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:999px;padding:4px 12px;font-size:13px;cursor:pointer}
.hero{padding:90px 0 70px;background:radial-gradient(900px 400px at 85% -10%,rgba(255,106,61,.22),transparent),radial-gradient(700px 360px at 0% 110%,rgba(46,230,166,.14),transparent)}
.eyebrow{display:inline-block;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent2);border:1px solid rgba(46,230,166,.35);border-radius:999px;padding:4px 12px;margin-bottom:22px}
h1{font-size:clamp(34px,5.6vw,58px);line-height:1.12;letter-spacing:-.03em;margin:0 0 20px}
h1 em{font-style:normal;color:var(--accent)}
.lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:680px;margin:0 0 34px}
.btn{display:inline-block;background:var(--accent);color:#fff;font-weight:700;padding:13px 24px;border-radius:12px;margin-right:10px}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
.btn:hover{text-decoration:none;filter:brightness(1.08)}
section{padding:70px 0;border-top:1px solid var(--line)}
h2{font-size:clamp(26px,3.4vw,36px);letter-spacing:-.02em;margin:0 0 12px}
.sub{color:var(--muted);margin:0 0 36px;max-width:720px}
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px}
.card .n{font-size:13px;font-weight:700;color:var(--accent);letter-spacing:.06em}
.card h3{margin:8px 0 8px;font-size:19px}
.card p{margin:0;color:var(--muted);font-size:15px}
.goals{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.chip{border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:14px;color:var(--ink);background:#0e1730}
table.data{width:100%;border-collapse:collapse;font-size:15px}
table.data th,table.data td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}
table.data th{color:var(--muted);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.05em}
.note{background:#0e1730;border-left:3px solid var(--accent2);padding:14px 18px;border-radius:8px;color:var(--muted);font-size:15px}
footer{border-top:1px solid var(--line);padding:36px 0 50px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between}
footer a{color:var(--muted);margin-right:18px}
.legal{padding:60px 0}
.legal h1{font-size:clamp(30px,4vw,42px)}
.legal h2{font-size:22px;margin:38px 0 10px}
.legal h3{font-size:17px;margin:22px 0 6px}
.legal p,.legal li{color:#c9d2e3}
.legal .meta{color:var(--muted);font-size:14px}
.legal hr{border:0;border-top:1px solid var(--line);margin:56px 0}
[data-lang]{display:none}
html[lang="ko"] [data-lang="ko"],html[lang="en"] [data-lang="en"]{display:revert}
@media(max-width:640px){nav a.hide-m{display:none}.hero{padding:60px 0 50px}}