:root {
  --bg: #140611;
  --bg2: #2a0f1a;
  --fg: #f2e9e4;
  --muted: #b4a099;
  --accent: #f2812b;
  --accent2: #e8552a;
  --card: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.09);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--fg);
  line-height: 1.65;
  background:
    radial-gradient(1200px 600px at 50% -10%, rgba(242, 129, 43, 0.18), transparent 60%),
    linear-gradient(160deg, var(--bg2), var(--bg) 55%);
  background-attachment: fixed;
  min-height: 100vh;
}
.wrap { max-width: 720px; margin: 0 auto; padding: 48px 22px 72px; }
header.hero { text-align: center; padding-top: 24px; }
.icon {
  width: 104px; height: 104px; border-radius: 24px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45), 0 0 0 1px var(--border);
  display: block; margin: 0 auto 20px;
}
h1 { font-size: 2.5rem; margin: 0 0 6px; letter-spacing: -0.02em; }
.tag { color: var(--accent); font-weight: 600; margin: 0 0 22px; font-size: 1.05rem; }
h2 { font-size: 1.35rem; margin: 34px 0 10px; letter-spacing: -0.01em; }
p { color: var(--fg); }
.lead { color: var(--muted); font-size: 1.08rem; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.muted { color: var(--muted); }
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 16px; padding: 20px 22px; margin: 16px 0;
}
ul { padding-left: 1.2em; }
li { margin: 6px 0; }
.btns { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin: 8px 0 6px; }
.btn {
  display: inline-block; padding: 11px 20px; border-radius: 999px;
  border: 1px solid var(--border); color: var(--fg); font-weight: 600;
}
.btn.primary { background: linear-gradient(135deg, var(--accent), var(--accent2)); border: 0; color: #1a0a06; }
.btn:hover { text-decoration: none; border-color: var(--accent); }
nav.top { text-align: center; margin-bottom: 8px; font-size: 0.95rem; }
nav.top a { margin: 0 10px; color: var(--muted); }
footer {
  margin-top: 52px; padding-top: 22px; border-top: 1px solid var(--border);
  color: var(--muted); font-size: 0.9rem; text-align: center;
}
footer a { color: var(--muted); margin: 0 8px; }
.updated { color: var(--muted); font-size: 0.92rem; margin-top: -4px; }
code { background: rgba(255,255,255,0.07); padding: 1px 6px; border-radius: 5px; font-size: 0.92em; }