body{margin:0;background:#f7f8ff;color:#1a2a4c;font-family:Arial,Helvetica,sans-serif;line-height:1.65}.wrap{width:min(920px,calc(100% - 32px));margin:auto}.head{display:flex;justify-content:space-between;gap:16px;padding:20px 0}.head nav{display:flex;gap:14px;flex-wrap:wrap}.head a,main a{color:#244fb8}.brand{font-weight:800;text-decoration:none;font-size:20px}.hero{background:#080f2e;color:#fff;padding:42px 0}.hero h1{font-size:clamp(32px,7vw,54px);margin:0}.hero p{color:#ccd5f0}main{background:#fff;border:1px solid #dfe5f2;border-radius:14px;padding:32px;margin:28px auto}main h2{margin-top:30px}.note{background:#edf1fc;border-left:4px solid #6542b8;padding:14px 16px;border-radius:6px}.contact{background:#f7f8ff;border:1px solid #dfe5f2;padding:18px;border-radius:10px}.foot{padding:0 0 36px;color:#566584;font-size:13px}@media(max-width:640px){.head{flex-direction:column}main{padding:22px 18px}}