:root {
  --bg: #08090b;
  --panel: #111318;
  --panel2: #171a20;
  --text: #f4f2ed;
  --muted: #a9adb6;
  --red: #d32a2a;
  --red2: #7a1117;
  --line: #2a2e36;
  --steel: #d8d8d4;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 50% -20%, rgba(211,42,42,.16), transparent 35rem),
    linear-gradient(180deg, #090a0d 0%, #07080a 100%);
  color: var(--text);
  line-height: 1.6;
}
a { color: #fff; text-decoration-color: rgba(211,42,42,.8); text-underline-offset: 3px; }
a:hover { color: #ffdede; }
.shell { width: min(1060px, calc(100% - 36px)); margin: 0 auto; }
header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(8,9,11,.88); backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.nav { min-height: 64px; display:flex; align-items:center; justify-content:space-between; gap:20px; }
.brand { display:flex; align-items:center; gap:12px; font-weight:800; letter-spacing:.08em; text-decoration:none; }
.brand img { width:38px; height:38px; border-radius:9px; }
.navlinks { display:flex; gap:18px; flex-wrap:wrap; }
.navlinks a { color:var(--muted); text-decoration:none; font-size:.94rem; }
.navlinks a:hover, .navlinks a[aria-current="page"] { color:var(--text); }
.hero { padding: 84px 0 58px; display:grid; grid-template-columns: 210px 1fr; gap:54px; align-items:center; }
.icon { width:210px; max-width:100%; border-radius:46px; box-shadow: 0 25px 80px rgba(0,0,0,.55), 0 0 0 1px rgba(255,255,255,.08); }
.kicker { color:#ef5656; font-size:.78rem; font-weight:800; letter-spacing:.18em; text-transform:uppercase; }
h1 { margin:.15em 0 .25em; font-size:clamp(3rem,8vw,6.4rem); line-height:.9; letter-spacing:-.055em; }
.tagline { font-size:clamp(1.2rem,2.5vw,1.7rem); color:#ddd; max-width:42rem; }
.lede { color:var(--muted); max-width:46rem; font-size:1.05rem; }
.cta-row { display:flex; flex-wrap:wrap; gap:12px; margin-top:26px; }
.btn { display:inline-flex; align-items:center; justify-content:center; min-height:46px; padding:0 18px; border-radius:10px; text-decoration:none; font-weight:700; border:1px solid var(--line); background:var(--panel); }
.btn.primary { background:linear-gradient(180deg,#dc3030,#9f171b); border-color:#ef4444; }
.rule { height:1px; background:linear-gradient(90deg, transparent, rgba(211,42,42,.7), transparent); }
section { padding:54px 0; }
h2 { font-size:clamp(1.7rem,3vw,2.4rem); line-height:1.15; margin:0 0 18px; }
h3 { margin:0 0 8px; font-size:1.06rem; }
.grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.card { background:linear-gradient(180deg, rgba(23,26,32,.95), rgba(14,16,20,.95)); border:1px solid var(--line); border-radius:16px; padding:22px; }
.card p { margin:0; color:var(--muted); }
.page-head { padding:66px 0 30px; }
.page-head h1 { font-size:clamp(2.4rem,6vw,4.5rem); }
.page-head p { max-width:50rem; color:var(--muted); }
.content { padding:18px 0 70px; }
.content .card { margin-bottom:16px; }
.content ul { margin:.6rem 0 0; padding-left:1.25rem; color:var(--muted); }
.content p { color:var(--muted); }
.content strong { color:var(--text); }
.note { border-left:3px solid var(--red); padding-left:16px; color:var(--muted); }
footer { border-top:1px solid var(--line); padding:30px 0 44px; color:#777d88; font-size:.9rem; }
.footer-row { display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; }
.smallcaps { letter-spacing:.12em; text-transform:uppercase; font-size:.75rem; font-weight:800; color:#8d929d; }
@media (max-width: 720px) {
  .hero { grid-template-columns:1fr; gap:28px; padding-top:48px; }
  .icon { width:150px; border-radius:33px; }
  .grid { grid-template-columns:1fr; }
  .nav { align-items:flex-start; padding:14px 0; }
  .navlinks { justify-content:flex-end; gap:12px; }
}