*{box-sizing:border-box}body{margin:0;background:#08182b;color:#e9f2ff;font:17px/1.7 system-ui,sans-serif}main{max-width:820px;margin:auto;padding:48px 24px 80px}nav{display:flex;gap:24px;flex-wrap:wrap;border-bottom:1px solid #284158;padding-bottom:22px}a{color:#82ddff}h1{font-size:clamp(2rem,6vw,3.5rem);line-height:1.1;color:white;margin:40px 0 16px}h2{font-size:1.35rem;color:#a5eaff;margin-top:36px}small{color:#acc1d9}.contact{padding:22px;border:1px solid #315477;border-radius:16px;background:#102b46;overflow-wrap:anywhere}footer{margin-top:52px;border-top:1px solid #284158;padding-top:20px}