:root {
  --bg: #0f1a14;
  --text: #f0fdf4;
  --muted: #94a3b8;
  --brand: #c41e3a;
  --brand-alt: #2d6a4f;
  --brand-contrast: #ffffff;
  --card: #1a2e23;
  --border: #2d4a3a;
  --gold: #f4d35e;
}
* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { max-width: 920px; margin: 0 auto; padding: 24px; }
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  flex-wrap: wrap;
  gap: 12px;
}
.brand { font-weight: 800; font-size: 22px; color: var(--gold); letter-spacing: 0.06em; }
.nav a { margin-left: 16px; color: var(--muted); }
.nav a:first-of-type { margin-left: 0; }
.hero {
  background: var(--card);
  border: 2px solid var(--brand);
  border-radius: 12px;
  padding: 32px;
  margin-top: 16px;
  box-shadow: 0 4px 24px rgba(196, 30, 58, 0.15);
}
.hero h1 { margin: 0 0 12px; font-size: 28px; line-height: 1.25; }
.hero p { margin: 0 0 20px; color: var(--muted); line-height: 1.6; }
.hero .corner { color: var(--gold); font-weight: 600; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  display: inline-block;
  padding: 12px 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-weight: 600;
}
.button.primary {
  background: var(--brand-alt);
  color: var(--brand-contrast);
  border-color: var(--brand-alt);
}
.button.secondary { opacity: 0.9; }
.button.secondary:hover { opacity: 1; }
.button.large { padding: 16px 24px; font-size: 16px; }
.section { margin: 28px 0; }
.section h2 { font-size: 20px; margin: 0 0 16px; color: var(--gold); }
.features { display: grid; gap: 16px; }
@media (min-width: 600px) {
  .features { grid-template-columns: repeat(2, 1fr); }
}
.feature {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
}
.feature h3 { margin: 0 0 8px; font-size: 16px; }
.feature p { margin: 0; font-size: 14px; color: var(--muted); line-height: 1.5; }
.rules-list {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--muted);
  line-height: 1.6;
  font-size: 14px;
}
.rules-list li { margin-bottom: 10px; }
.stand-list { list-style: none; padding: 0; margin: 0; }
.stand-list li {
  padding: 10px 14px;
  margin-bottom: 8px;
  background: var(--card);
  border-radius: 8px;
  border-left: 4px solid var(--brand-alt);
  font-size: 14px;
  color: var(--muted);
}
.stand-list li.boss { border-left-color: var(--brand); color: var(--text); }
.footer { margin: 32px 0; color: var(--muted); font-size: 14px; }
code {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 13px;
}