:root{font-family:system-ui,"Malgun Gothic",sans-serif;color:#17302c;background:#f4f7f6;line-height:1.8}body{max-width:900px;margin:auto;padding:32px 24px}nav{display:flex;gap:22px;flex-wrap:wrap;border-bottom:1px solid #cddbd7;padding-bottom:20px}a{color:#116c55}header{padding:62px 0 24px}h1{font-size:clamp(30px,5vw,48px);line-height:1.25;letter-spacing:-1.5px}h2{font-size:23px;margin-top:36px}section{background:white;border:1px solid #dce6e2;border-radius:18px;padding:24px 30px;margin:20px 0}.eyebrow{color:#24765f;font-weight:700;letter-spacing:2px}.note{background:#e9f2ef;padding:16px;border-radius:12px}footer{border-top:1px solid #cddbd7;margin-top:48px;padding-top:24px;font-size:14px;color:#4b625c}li{margin:8px 0}