*{box-sizing:border-box}html{color-scheme:light}body{margin:0;background:#f4f7fc;color:#172033;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR",sans-serif;font-size:17px;line-height:1.8}a{color:#1547b8;text-underline-offset:.2em}a:hover{color:#08296f}a:focus-visible{outline:3px solid #2260df;outline-offset:4px}header,main,footer{max-width:960px;margin:auto;padding:26px 32px}header{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid #cdd8eb}.brand{color:#172033;font-weight:750;letter-spacing:-.03em;font-size:1.25rem;text-decoration:none}nav{display:flex;flex-wrap:wrap;gap:20px;font-size:.9rem}main{padding-top:60px;padding-bottom:64px}article{max-width:760px}h1{font-size:clamp(2rem,5vw,3.3rem);line-height:1.2;letter-spacing:-.045em;margin:0 0 28px}h2{font-size:1.3rem;line-height:1.4;margin:40px 0 12px}p{margin:0 0 18px}.eyebrow{font-size:.86rem;font-weight:700;color:#1547b8;letter-spacing:.1em;margin-bottom:16px}.lead{font-size:1.15rem;color:#33445f;max-width:740px}.flow{background:#e7eefb;border-left:4px solid #2455bb;padding:22px 25px;margin:32px 0;font-size:1.05rem;font-weight:650}.meta{font-size:.88rem;color:#506079}ul{padding-left:24px}li{margin:8px 0}code{font-size:.9em;background:#e7eefb;padding:2px 6px;border-radius:4px;overflow-wrap:anywhere}footer{border-top:1px solid #cdd8eb;color:#506079;font-size:.88rem;padding-bottom:36px}footer a{overflow-wrap:anywhere}@media(max-width:600px){header,main,footer{padding-left:22px;padding-right:22px}header{align-items:flex-start;flex-direction:column;gap:10px}main{padding-top:40px}nav{gap:16px}.flow{padding:18px}}