:root{--bg:#fbfaf7;--card:#fff;--text:#202124;--muted:#697077;--accent:#2f6f5e;--line:#e7e3da;--soft:#eef6f2}*{box-sizing:border-box}body{margin:0;font-family:Arial,'Noto Sans KR',sans-serif;background:var(--bg);color:var(--text);line-height:1.7}a{color:inherit}.wrap{max-width:1040px;margin:auto;padding:0 20px}header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.nav{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:20px}.brand{font-weight:800;font-size:22px;text-decoration:none}.brand span{color:var(--accent)}nav a{margin-left:18px;text-decoration:none;color:var(--muted);font-size:14px}.hero{padding:72px 0 44px}.eyebrow{color:var(--accent);font-weight:700;font-size:14px}.hero h1{font-size:clamp(36px,6vw,64px);line-height:1.1;margin:10px 0 18px;max-width:760px}.hero p{font-size:19px;color:var(--muted);max-width:720px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;text-decoration:none;display:block}.card:hover{transform:translateY(-2px)}.tag{display:inline-block;background:var(--soft);color:var(--accent);border-radius:999px;padding:5px 10px;font-size:12px;font-weight:700}.card h2{font-size:21px;line-height:1.35;margin:14px 0 8px}.card p{color:var(--muted);font-size:14px;margin:0}.section{padding:30px 0 70px}.section h2{font-size:30px}.notice{background:#fff4d8;border:1px solid #ecd698;border-radius:16px;padding:18px 20px;margin:30px 0}.article{max-width:780px;margin:50px auto 90px}.article h1{font-size:40px;line-height:1.2}.article h2{margin-top:42px;font-size:27px}.article h3{margin-top:28px}.lead{font-size:19px;color:var(--muted)}.meta{color:var(--muted);font-size:13px}.check{background:var(--soft);border-radius:16px;padding:20px 24px}.source{border-top:1px solid var(--line);margin-top:42px;padding-top:24px;font-size:14px;color:var(--muted)}footer{border-top:1px solid var(--line);padding:30px 0 50px;color:var(--muted);font-size:13px}.btn{display:inline-block;background:var(--accent);color:white;text-decoration:none;padding:12px 18px;border-radius:12px;font-weight:700}@media(max-width:800px){.grid{grid-template-columns:1fr}.hero{padding-top:48px}nav{display:none}.article h1{font-size:33px}}