*{box-sizing:border-box}body{margin:0;background:linear-gradient(130deg,#f7fbff,#edf2ff);color:#102340;font:16px/1.6 system-ui,sans-serif}header,main,footer{max-width:1160px;margin:auto;padding:28px}header{display:flex;justify-content:space-between;align-items:center}a{color:#2059df;text-decoration:none}header>a:first-child{display:flex;align-items:center;gap:12px;color:#102340;font-size:22px;font-weight:750}.logo{background:#2162f4;color:white;padding:10px 13px;border-radius:15px;font-size:18px}.intro{max-width:760px;padding:30px 0}.intro>span,.summary>span{font-size:12px;font-weight:800;letter-spacing:2px;color:#2761d4}h1{font-size:clamp(36px,5vw,58px);line-height:1.1;letter-spacing:-2px;margin:16px 0}h2{font-size:24px;line-height:1.3;margin:0 0 12px}.intro p,.muted{color:#61708a}.layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,1fr);gap:24px;align-items:start}.panel{background:white;border:1px solid #dae4f5;border-radius:25px;padding:32px;box-shadow:0 14px 45px #15356509}.summary{position:sticky;top:24px}.summary h2{margin-top:18px}.price{font-size:56px;font-weight:800;letter-spacing:-2px}.price small{font-size:16px;font-weight:500;letter-spacing:0;color:#61708a}ul{list-style:none;padding:18px 0;border-block:1px solid #e6edf7}li{padding:8px 0}li:before{content:'✓';color:#128458;margin-right:10px;font-weight:800}.fields{display:grid;grid-template-columns:1fr 1fr;gap:17px}label{display:block;font-size:13px;font-weight:650}input:not([type=radio]):not([type=checkbox]){display:block;width:100%;margin-top:7px;border:1px solid #cedaed;border-radius:10px;padding:13px;font:inherit;color:#102340;background:#fbfdff}input:focus{outline:2px solid #3070fa;outline-offset:2px}.accounts{display:flex;flex-wrap:wrap;gap:16px;margin:20px 0;padding:14px;background:#f2f6ff;border-radius:12px}.accounts label{font-weight:500}.payment-heading{margin-top:32px}.consent{display:flex;align-items:flex-start;gap:9px;margin:20px 0;font-weight:400}.consent input{margin-top:5px}button{width:100%;border:0;border-radius:12px;padding:16px;background:#2162f4;color:white;font:700 16px system-ui;cursor:pointer}button span{float:right}button:disabled{opacity:.5;cursor:wait}.fine{font-size:12px;color:#68768b}#result{margin-top:15px;overflow-wrap:anywhere}#existing{margin-bottom:18px}[hidden]{display:none!important}footer{font-size:13px;color:#61708a;padding-block:40px}@media(max-width:740px){.layout{grid-template-columns:1fr}.summary{position:static}.fields{grid-template-columns:1fr}header,main,footer{padding:20px}.panel{padding:24px}header>a:last-child{font-size:12px}}.fields label:first-child{grid-column:1/-1}small{font-weight:400}#existing input{background:#f6f9ff}#card-container{min-height:60px}#result:not(:empty){padding:15px;background:#f1f6ff;border-radius:12px;font-size:14px}

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