:root{--ink:#121829;--ink2:#2A3450;--muted:#69728A;--line:#E6E9F2;--bg:#FFF;--soft:#F4F6FC;--brand:#3A55E6;--brand2:#5B6BFF;--bsoft:#ECEFFF;--cta:#FF5C39;--ctaink:#DC4220;--ok:#13B083;--gold:#F5B739;--r:14px;--rl:20px;--rp:999px;--sh:0 8px 22px rgba(18,24,41,.08);--shs:0 2px 8px rgba(18,24,41,.05)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink2);font-family:Pretendard,-apple-system,system-ui,Apple SD Gothic Neo,sans-serif;font-size:16.5px;line-height:1.7;-webkit-font-smoothing:antialiased;letter-spacing:-.01em}a{color:inherit;text-decoration:none}h1,h2,h3{color:var(--ink);margin:0;letter-spacing:-.025em;line-height:1.3}.wrap{max-width:1000px;margin:0 auto;padding:0 20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;font-weight:700;font-size:15.5px;border:none;cursor:pointer;padding:14px 24px;border-radius:var(--rp);transition:.15s}.btn--cta{background:var(--cta);color:#fff;box-shadow:0 8px 20px rgba(255,92,57,.3)}.btn--cta:hover{background:var(--ctaink);transform:translateY(-2px)}.btn--ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line)}.btn--ghost:hover{border-color:var(--brand);color:var(--brand)}.btn--kakao{background:#FEE500;color:#391B1B}.btn--block{width:100%}header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav{justify-content:space-between;height:62px}.brand,.nav{display:flex;align-items:center}.brand{gap:8px;font-weight:800;font-size:19px;color:var(--ink)}.brand .mk{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;display:grid;place-items:center;font-weight:900;font-size:14px}.crumb{font-size:13.5px;color:var(--muted);padding:16px 0}.crumb a:hover{color:var(--brand)}.crumb b{color:var(--ink2)}.hero{padding:54px 0 46px;background:radial-gradient(800px 360px at 85% -20%,rgba(58,85,230,.12),transparent 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