:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#10243d;background:#eef4f8;line-height:1.45}*{box-sizing:border-box}body{margin:0}main{max-width:900px;margin:auto;padding:28px 18px 64px}nav{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}a{color:#075e8f;font-weight:700}header{padding:44px 0 24px;max-width:700px}.eyebrow{color:#b5500d;font-size:.85rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}h1{font-size:clamp(2rem,7vw,3.7rem);line-height:1.05;margin:.2em 0}h2{margin-top:0;color:#163657}form{background:white;padding:clamp(20px,5vw,40px);border-radius:22px;box-shadow:0 18px 60px rgba(16,36,61,.12)}section+section{border-top:1px solid #d9e3ea;margin-top:30px;padding-top:28px}.fields{display:grid;gap:20px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}label{font-weight:750}input,select{display:block;width:100%;margin-top:7px;border:1px solid #9db0be;border-radius:9px;padding:12px;font:inherit;color:#10243d;background:#fff}input:focus,select:focus{outline:3px solid #b9e1f7;border-color:#075e8f}small,.fine{display:block;color:#597084;font-weight:400;margin-top:5px}.check{display:flex;align-items:flex-start;gap:10px}.check input{width:auto;margin-top:4px}.agreement{display:grid;gap:22px}.message{min-height:24px;margin:22px 0 8px;font-weight:700}.message.error{color:#a31d1d}.message.success{color:#176238}button{width:100%;padding:14px 20px;border:0;border-radius:10px;background:#e86f19;color:#fff;font:inherit;font-weight:850;font-size:1.05rem;cursor:pointer}button:disabled{opacity:.55;cursor:wait}@media(max-width:650px){.two{grid-template-columns:1fr}header{padding-top:32px}}