:root{--bg:#fff;--ink:#17211c;--muted:#5d6b63;--line:#e3e8e5;--tint:#eef5f0;--accent:#1f6f4a;--accent-ink:#fff;--warn:#b4540a;--radius:10px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-family:Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans KR,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.wrap{max-width:880px;margin:0 auto;padding:0 20px}.header{border-bottom:1px solid var(--line)}.header .wrap{justify-content:space-between;align-items:center;height:56px;display:flex}.brand{letter-spacing:-.01em;align-items:center;gap:8px;font-size:17px;font-weight:700;display:flex}.brand-mark{background:var(--accent);color:#fff;border-radius:6px;place-items:center;width:22px;height:22px;font-size:13px;display:grid}.nav a{color:var(--muted);margin-left:16px;font-size:14px}.nav 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