:root{--bg0:#05060a;--bg1:#0a0c14;--fg0:#f5f7ff;--fg1:#f5f7ffb8;--fg2:#f5f7ff85;--line:#f5f7ff1f;--accent:#5b8cff;--accent2:#9b7bff;--maxw:1040px}*{box-sizing:border-box}html,body{height:100%}body{background:radial-gradient(1200px 600px at 10% 0%,#5b8cff38,transparent 55%),radial-gradient(1000px 500px at 90% 10%,#9b7bff2e,transparent 60%),linear-gradient(180deg,var(--bg0),var(--bg1));color:var(--fg0);margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Noto Sans KR,Arial,Apple SD Gothic Neo,Malgun Gothic,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit}.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}.muted{color:var(--fg1)}.muted2{color:var(--fg2)}.card{border:1px solid var(--line);background:#ffffff08;border-radius:16px}.pill{border:1px solid var(--line);color:var(--fg1);background:#ffffff05;border-radius:999px;align-items:center;gap:8px;padding:8px 12px;display:inline-flex}.btn{border:1px solid var(--line);height:44px;color:var(--fg0);cursor:pointer;background:#ffffff05;border-radius:12px;justify-content:center;align-items:center;gap:10px;padding:0 16px;display:inline-flex}.btnPrimary{background:linear-gradient(#5b8cff47,#5b8cff1f);border-color:#5b8cff8c}.btn:hover{background:#ffffff0a}.btnPrimary:hover{background:linear-gradient(#5b8cff57,#5b8cff24)}.topbar{z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);background:#05060a8c;position:sticky;top:0}.topbarInner{justify-content:space-between;align-items:center;gap:16px;height:64px;display:flex}.brand{flex-direction:column;line-height:1.05;display:flex}.brand strong{letter-spacing:-.02em;font-weight:900}.nav{flex-wrap:wrap;justify-content:flex-end;gap:14px;display:flex}.nav a{color:var(--fg1);font-size:14px}.nav a:hover{color:var(--fg0)}.hero{padding:64px 0 36px}.hero h1{letter-spacing:-.03em;margin:14px 0 0;font-size:44px;line-height:1.05}.hero p{color:var(--fg1);max-width:720px;margin:16px 0 0;font-size:16px;line-height:1.7}.grid3{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}@media (max-width:900px){.hero h1{font-size:34px}.grid3{grid-template-columns:1fr}}.section{padding:28px 0}.section h2{letter-spacing:-.01em;margin:0 0 10px;font-size:18px}.section .card{padding:16px}.footer{border-top:1px solid var(--line);background:#0000001f;margin-top:40px;padding:28px 0 40px}.kv{border-bottom:1px solid #f5f7ff0f;grid-template-columns:160px 1fr;gap:10px;padding:10px 0;display:grid}.kv:last-child{border-bottom:none}.kv dt{color:var(--fg2);font-size:13px}.kv dd{color:var(--fg1);word-break:break-word;margin:0;font-size:13px}@media (max-width:600px){.kv{grid-template-columns:1fr;gap:6px}.kv dt{font-size:12px}.kv dd{font-size:13px}}