:root{--bg:#07131d;--panel:#0d1d29;--sky:#72c8f4;--cream:#fff4e6;--peach:#ffba96;--muted:#a9bbc5;--line:#203847}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--cream);font-family:system-ui,-apple-system,"Noto Sans KR",sans-serif}a{color:inherit;text-decoration:none}header{height:72px;padding:0 5vw;display:flex;align-items:center;justify-content:space-between;position:fixed;inset:0 0 auto;z-index:9;background:#07131de8;backdrop-filter:blur(14px);border-bottom:1px solid #ffffff12}.brand{font-weight:900;font-size:22px}.brand b,.eyebrow{color:var(--sky)}nav{display:flex;gap:24px;font-size:13px}.hero{min-height:760px;padding:150px 7vw 80px;display:flex;flex-direction:column;justify-content:center;background:linear-gradient(90deg,#07131df2 10%,#07131d55),url('og.png') center/cover}.hero h1{font-size:clamp(46px,7vw,86px);line-height:1.05;letter-spacing:-.06em;margin:16px 0}.hero h1 span{font-weight:300;color:#eaf7fc}.hero p{color:#c7d5dc;line-height:1.8}.actions{display:flex;gap:12px;margin-top:25px}.btn{border:0;border-radius:5px;padding:14px 20px;background:var(--sky);color:#07131d;font-weight:800;cursor:pointer;display:inline-block}.btn.alt{background:#ffffff12;color:white;border:1px solid #ffffff33}.section{padding:80px 5vw;max-width:1300px;margin:auto}.section h2{font-size:clamp(30px,4vw,48px);margin:8px 0 30px}.cards{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.card,.panel{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:24px}.card{min-height:220px;background:linear-gradient(145deg,#16364a,#0a1720)}.card:nth-child(2n){background:linear-gradient(145deg,#274053,#10202c)}.card h3{font-size:24px;margin-top:80px}.card p,.note{color:var(--muted);font-size:13px;line-height:1.7}.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line)}.step{background:var(--bg);padding:25px}.step b{color:var(--sky);font-size:30px}.auth-wrap{max-width:520px;margin:100px auto 40px;padding:0 18px}.panel h1{margin-top:5px}.field{display:flex;flex-direction:column;gap:7px;margin:14px 0}.field label{font-size:13px}.field input,.field select,.field textarea{background:#07131d;color:white;border:1px solid #355165;border-radius:5px;padding:13px}.field textarea{min-height:105px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.full{grid-column:1/-1}.status{padding:12px;margin-top:14px;background:#15394b;border-radius:5px;color:#c8efff}.error{background:#4a2026;color:#ffd9d9}.tabs{display:flex;gap:8px;margin-bottom:18px}.tabs button{flex:1}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:12px;border-bottom:1px solid var(--line);font-size:13px}.chat{position:fixed;right:18px;bottom:18px;background:#ffe500;color:#111;padding:14px 17px;border-radius:999px;font-weight:800;box-shadow:0 8px 28px #0008}footer{padding:35px 5vw;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted)}
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