:root{font:16px/1.55 Arial,Helvetica,sans-serif;color:#142b46;background:#f5f8fc}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0}header,main,footer{max-width:1120px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{font-size:40px;letter-spacing:-2px;font-weight:800;color:#142b46;text-decoration:none}.brand span{color:#2878ed}nav,.actions,.options{display:flex;gap:12px;flex-wrap:wrap}h1{font-size:clamp(32px,5vw,54px);line-height:1.08;max-width:850px;letter-spacing:-1px}.eyebrow{font-size:14px;letter-spacing:1px;color:#2864b1;font-weight:700}section{background:white;padding:28px;margin:24px 0;border:1px solid #dce4ee;border-radius:12px}h2{margin-top:0}input,select,button{font:inherit;border:1px solid #aabbd0;border-radius:6px;padding:11px 14px}button{cursor:pointer;color:#142b46;background:white;min-height:44px}button.primary{background:#2168d1;color:white;border-color:#2168d1}button:disabled{opacity:.55;cursor:wait}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid #3b82f6;outline-offset:3px}label{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}form input{max-width:100%}.drop{padding:20px;border:2px dashed #aabbd0;border-radius:8px}.balance{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.products{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.product{padding:20px;border:1px solid #b8c9df;border-radius:10px}.product.recommended{border:2px solid #2878ed}.price{font-size:30px;font-weight:700}#message:not(:empty){background:#e7effc;border-left:4px solid #2878ed;padding:16px;white-space:pre-line}#previewImage{width:100%;max-height:600px;object-fit:contain;background:white;border:1px solid #dce4ee}.row{padding:12px 0;border-bottom:1px solid #e1e7ef;display:flex;gap:12px;align-items:center;justify-content:space-between}.row span{overflow-wrap:anywhere}footer{font-size:14px;display:flex;justify-content:space-between;gap:20px}@media(max-width:700px){section{padding:20px}.products{grid-template-columns:1fr}header,main,footer{padding:18px}footer{flex-direction:column}.brand{font-size:32px}}

.brand img{display:block;width:230px;max-width:48vw;height:auto}