*{box-sizing:border-box}body{margin:0;background:#f6f8fb;color:#172c3a;font:16px/1.6 system-ui,sans-serif}header,main,footer{max-width:1100px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;gap:16px;align-items:center}.brand{font-size:22px;font-weight:800;text-decoration:none;color:inherit}.badge,.eyebrow{font-size:12px;font-weight:700;letter-spacing:1px}.badge{background:#fff0cf;padding:8px 12px;border-radius:30px}main{display:grid;grid-template-columns:1fr 1fr;gap:36px}.hero{padding-top:26px}h1{font-size:clamp(34px,4vw,52px);line-height:1.15;letter-spacing:-1.5px}h2{line-height:1.3}.eyebrow{color:#137872}.card{background:white;padding:28px;border:1px solid #d9e4ec;border-radius:18px;box-shadow:0 12px 40px #142c3b08}.notice{background:#fff4db;border-left:4px solid #b57b11;padding:16px}label{display:block;margin:14px 0;font-weight:600}input:not([type=checkbox]){display:block;width:100%;padding:12px;border:1px solid #a4b7c6;border-radius:7px;font:inherit}.check{font-weight:400;font-size:14px}button{background:#137872;color:white;border:0;padding:13px 18px;border-radius:8px;font:700 15px system-ui;cursor:pointer;width:100%}button:disabled{background:#b6c4cf;color:#283f50;cursor:not-allowed}a{color:#0b6f86}footer{display:flex;flex-wrap:wrap;gap:20px;font-size:14px;border-top:1px solid #d9e4ec}details{border-top:1px solid #dde5ec;padding-top:18px}summary{cursor:pointer;font-weight:700}section:last-child{grid-column:1/-1}:focus-visible{outline:3px solid #1ba6a0;outline-offset:3px}@media(max-width:760px){main{grid-template-columns:1fr;gap:18px}header{align-items:flex-start;flex-direction:column}.card{padding:20px}header,main,footer{padding:18px}}