:root{--bg:#0e0c1a;--surface:#171327;--surface2:#1c1830;--ink:#e8def5;--muted:#8a82a4;--line:#2e2747;--purple:#7653a2;--purple-lt:#b89be0;--pink:#ee3e82;--mint:#68bbaa;--accent:#b89be0}*{box-sizing:border-box;margin:0;padding:0}body,html{font-family:-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Pretendard,Malgun Gothic,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.container{max-width:880px;margin:0 auto;padding:0 20px}.nav{display:flex;align-items:center;justify-content:space-between;height:64px;border-bottom:1px solid var(--line)}.nav .brand{font-family:Georgia,Nanum Myeongjo,serif;font-weight:500;font-size:19px;color:var(--purple-lt);letter-spacing:.3px}.nav .links a{margin-left:18px;color:var(--muted);font-size:14px}.nav .links a:hover{color:var(--purple-lt)}.hero{padding:56px 0 28px}.hero h1{font-family:Georgia,Nanum Myeongjo,serif;font-size:34px;letter-spacing:-.2px;color:var(--purple-lt);line-height:1.3;font-weight:500}.hero p{margin-top:14px;color:var(--muted);font-size:16px;max-width:560px}.section-title{font-size:20px;color:var(--purple-lt);margin:28px 0 6px;font-weight:500}.section-sub{color:var(--muted);font-size:14px;margin-bottom:18px}.packages{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));grid-gap:12px;gap:12px}.pkg{border:1.5px solid var(--line);border-radius:14px;padding:18px 16px;cursor:pointer;transition:all .15s ease;background:var(--surface);text-align:left}.pkg:hover{border-color:#443a5f}.pkg.selected{border-color:var(--purple);box-shadow:0 0 0 3px rgba(118,83,162,.3)}.pkg .bricks{font-size:17px;font-weight:700;color:var(--ink)}.pkg .amount{margin-top:6px;font-size:14px;color:var(--muted)}.pkg .bonus{display:inline-block;margin-top:8px;font-size:11px;color:var(--pink);background:rgba(238,62,130,.14);padding:2px 8px;border-radius:999px}.notice{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;font-size:13px;color:var(--muted);margin-top:18px}.notice b{color:var(--ink)}.btn{display:inline-flex;align-items:center;justify-content:center;width:100%;height:52px;background:var(--purple);color:#f3ecfb;border:none;border-radius:12px;font-size:16px;font-weight:700;cursor:pointer;margin-top:20px;transition:opacity .15s}.btn:hover{opacity:.92}.btn:disabled{background:#2e2747;color:#6f6a85;cursor:not-allowed}#agreement,#payment-method{margin-top:20px;background:#faf9fe;border-radius:12px;padding:4px 8px}.doc{padding:40px 0 60px}.doc h1{font-family:Georgia,Nanum Myeongjo,serif;font-size:26px;margin-bottom:6px}.doc h1,.doc h2{color:var(--purple-lt);font-weight:500}.doc h2{font-size:17px;margin:26px 0 8px}.doc li,.doc p{font-size:15px;color:#c2bbd6;margin-bottom:8px}.doc ul{padding-left:20px}.doc .meta{color:var(--muted);font-size:13px;margin-bottom:24px}.result{padding:60px 0;text-align:center}.result h1{font-family:Georgia,Nanum Myeongjo,serif;font-size:28px;color:var(--mint);font-weight:500}.result p{color:var(--muted);margin-top:10px}.result .card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;margin:24px auto 0;max-width:420px;text-align:left;font-size:14px}.result .card div{display:flex;justify-content:space-between;padding:6px 0}.footer,.result .card .k{color:var(--muted)}.footer{border-top:1px solid var(--line);margin-top:40px;padding:28px 0 48px;font-size:12.5px;line-height:1.8}.footer .row{display:flex;flex-wrap:wrap;gap:6px 18px}.footer .links a{margin-right:16px;color:var(--muted)}.footer .links{margin-bottom:12px}.footer .links a:hover{color:var(--purple-lt)}