:root{font-family:Inter,Arial,sans-serif;color:#11213b;background:#f7f9fd}*{box-sizing:border-box}body{margin:0}a{color:#3159e8}header,main,footer{max-width:900px;margin:auto;padding:24px}header{display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid #dbe3f1}header a:first-child{font-weight:800;font-size:24px;text-decoration:none;color:#11213b}main{padding-top:40px;padding-bottom:64px}h1{font-size:clamp(32px,5vw,48px);line-height:1.1;margin:0 0 12px}h2{font-size:21px;margin:34px 0 12px}p,li{font-size:16px;line-height:1.65}ul{padding-left:24px}.lead{color:#52627c;font-size:18px}.note{padding:18px 22px;border:1px solid #dbe3f1;border-radius:14px;background:white}footer{border-top:1px solid #dbe3f1;color:#52627c;font-size:14px}footer nav{display:flex;gap:18px;flex-wrap:wrap}@media(max-width:600px){header{align-items:flex-start;flex-direction:column}header,main,footer{padding-left:20px;padding-right:20px}}