:root{color-scheme:light dark;--ink:#20334d;--muted:#61728b;--paper:#f6f8fc;--card:#fff;--line:#dfe6f1;--accent:#4260df;--soft:#eaf0ff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,"Noto Sans KR","Malgun Gothic",sans-serif;line-height:1.75;word-break:keep-all;overflow-wrap:anywhere}a{color:inherit;text-underline-offset:4px}a:focus-visible,summary:focus-visible{outline:3px solid #f293ba;outline-offset:5px}.wrap{width:min(1120px,calc(100% - 48px));margin:auto}.site-head{border-bottom:1px solid var(--line);background:var(--card)}.site-head .wrap{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{font-size:32px;font-weight:850;letter-spacing:-2px;color:var(--accent);text-decoration:none;line-height:1.2}.brand em{color:#ed87b0;font-style:normal}.site-nav{display:flex;align-items:center;gap:22px;font-size:14px}.site-nav a{text-decoration:none;color:var(--muted);padding:10px 0}.site-nav a[aria-current=page]{color:var(--accent);font-weight:750}.hero{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:44px;padding:64px 0 44px}.eyebrow{color:var(--accent);font-size:12px;font-weight:750;letter-spacing:2.6px;margin:0 0 20px}h1{font-size:clamp(32px,4vw,49px);line-height:1.35;letter-spacing:-2px;margin:0 0 24px;font-weight:780}.lead{font-size:17px;color:var(--muted);max-width:600px;margin:0 0 27px}.cta{display:inline-flex;align-items:center;justify-content:center;gap:18px;background:var(--accent);color:white;text-decoration:none;border-radius:13px;padding:12px 24px;font-size:15px;font-weight:700;min-height:48px}.cta:hover{filter:brightness(1.06)}.visual{border:1px solid var(--line);border-radius:27px;background:linear-gradient(135deg,var(--card),var(--soft));padding:32px;box-shadow:0 20px 60px #2e48880b}.visual-label{font-size:12px;letter-spacing:1px;color:var(--muted);margin:0 0 22px}.visual-row{display:flex;align-items:center;gap:15px;padding:17px 0;border-bottom:1px solid var(--line)}.visual-row:last-child{border:0;padding-bottom:0}.visual-number{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;font-size:14px;background:var(--card);color:var(--accent);font-weight:750}.visual-row strong{font-size:16px}.visual-row small{display:block;color:var(--muted);font-size:12px}.section-heading{font-size:24px;letter-spacing:-.6px;margin:0 0 20px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:44px}.card{padding:25px;background:var(--card);border:1px solid var(--line);border-radius:20px}.card .index{font-size:12px;letter-spacing:2px;color:var(--accent)}h3{font-size:18px;margin:10px 0 12px}.card p{font-size:15px;color:var(--muted);margin:0}.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding:25px 0;margin:0;list-style:none;border-top:1px solid var(--line)}.steps h3{font-size:16px;margin:0 0 8px}.steps p{color:var(--muted);font-size:14px;margin:0}.note{border-left:3px solid #c0ccef;padding:12px 18px;margin:24px 0 40px;font-size:14px;color:var(--muted)}.related{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:24px 0 46px;font-size:14px}.related a{background:var(--card);border:1px solid var(--line);border-radius:100px;padding:8px 16px;text-decoration:none}.site-footer{border-top:1px solid var(--line);padding:25px 0 30px;color:var(--muted);font-size:12px}.site-footer p{margin:0 0 10px}.policy{display:flex;gap:15px;flex-wrap:wrap}.policy a{text-decoration:none}.skip{position:absolute;left:20px;top:-100px}.skip:focus{top:10px;background:var(--card);z-index:9;padding:8px}.tagline{margin-left:14px;font-size:13px;color:var(--muted);font-weight:500;letter-spacing:0}
@media(max-width:850px){.site-head .wrap{flex-wrap:wrap;padding:19px 0 10px;gap:10px}.site-nav{width:100%;gap:19px;flex-wrap:wrap;font-size:13px}.hero{grid-template-columns:1fr;gap:24px;padding:37px 0 30px}.visual{padding:20px 25px}.visual-row{padding:10px 0}.cards{grid-template-columns:1fr;gap:12px;margin-bottom:30px}.card{padding:22px}.steps{grid-template-columns:1fr;gap:22px}.wrap{width:calc(100% - 32px)}.lead{font-size:16px}.tagline{font-size:12px}.section-heading{font-size:22px}}
@media(prefers-color-scheme:dark){:root{--ink:#e7edf9;--muted:#adb9d1;--paper:#121c2c;--card:#1b2940;--line:#34445d;--accent:#9cacff;--soft:#213050}.cta{background:#5b73ef;color:#fff}.visual-number{color:#c5d0ff}.note{border-color:#526386}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}