:root{--navy:#1b2a4a;--orange:#f39c12;--grey:#5b6475;--bg:#f7f8fb}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--navy);background:var(--bg);line-height:1.6}
header{background:#fff;border-bottom:1px solid #e3e6ee}
header .in{max-width:960px;margin:auto;padding:14px 20px;display:flex;align-items:center;justify-content:space-between}
header img{height:44px}
nav a{color:var(--navy);text-decoration:none;margin-left:18px;font-size:15px}
nav a:hover{color:var(--orange)}
main{max-width:960px;margin:auto;padding:40px 20px}
h1{font-size:34px;margin:0 0 10px}
h2{font-size:22px;margin-top:34px}
.lead{font-size:18px;color:var(--grey)}
.card{background:#fff;border:1px solid #e3e6ee;border-radius:12px;padding:26px;margin-top:28px;display:flex;gap:22px;align-items:flex-start}
.card img{width:84px;height:84px;border-radius:16px;border:1px solid #e3e6ee}
.card h3{margin:0 0 6px;font-size:22px}
.tag{display:inline-block;background:#fff4e2;color:#a8640a;border-radius:20px;padding:2px 10px;font-size:13px;margin-right:6px}
ul{padding-left:22px}
a{color:#1a5fb4}
footer{border-top:1px solid #e3e6ee;background:#fff;color:var(--grey);font-size:14px}
footer .in{max-width:960px;margin:auto;padding:18px 20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.doc h2{font-size:19px}
@media(max-width:600px){.card{flex-direction:column}h1{font-size:28px}}