*{margin:0;padding:0;box-sizing:border-box}
body{font:16px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
background:#0d1117;color:#c9d1d9}
.wrap{max-width:980px;margin:0 auto;padding:0 18px}
header{background:linear-gradient(160deg,#3a1204,#c2410c);padding:64px 0 56px;
text-align:center;border-bottom:3px solid #c2410c}
h1{font-size:clamp(30px,6vw,50px);color:#fff;line-height:1.15;letter-spacing:-.5px}
h1 span{display:block;font-size:.46em;font-weight:400;color:#dbe6ef;margin-top:12px;
letter-spacing:.4px}
.cta{display:inline-block;margin-top:30px;padding:16px 46px;background:#c2410c;
color:#fff;text-decoration:none;font-weight:700;font-size:18px;border-radius:8px;
box-shadow:0 6px 22px rgba(0,0,0,.35)}
.cta:hover{filter:brightness(1.12)}
.upd{margin-top:18px;font-size:13px;color:#9fb3c8}
h2{font-size:clamp(23px,4vw,31px);color:#fff;margin:52px 0 22px;
padding-bottom:11px;border-bottom:2px solid #21262d}
h3{font-size:19px;color:#fff;margin-bottom:9px}
p{margin-bottom:16px}
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(266px,1fr))}
.card{background:#161b22;border:1px solid #21262d;border-left:3px solid #c2410c;
padding:22px;border-radius:9px}
.card p{font-size:15px;color:#a9b6c3;margin:0}
table{width:100%;border-collapse:collapse;margin:22px 0;font-size:15px}
th,td{padding:13px 15px;text-align:left;border-bottom:1px solid #21262d}
th{background:#161b22;color:#fff;font-weight:600}
td:first-child{color:#8fa4b8;width:38%}
details{background:#161b22;border:1px solid #21262d;border-radius:9px;
margin-bottom:11px;overflow:hidden}
summary{padding:16px 19px;cursor:pointer;font-weight:600;color:#fff;list-style:none}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";float:right;color:#c2410c;font-size:21px;line-height:1}
details[open] summary::after{content:"\2212"}
details p{padding:0 19px 17px;margin:0;font-size:15px;color:#a9b6c3}
footer{margin-top:64px;padding:34px 0;border-top:1px solid #21262d;
text-align:center;font-size:13px;color:#7d8b99}
footer a{color:#8fa4b8}
@media(max-width:600px){header{padding:44px 0 38px}.card{padding:18px}}