:root {
  --bg: #0b1e15;
  --panel: #143728;
  --panel-2: #103224;
  --gold: #f6b93b;
  --text: #ffffff;
  --muted: #bfd8c5;
  --border: rgba(246, 185, 59, 0.28);
}

* { box-sizing: border-box; }
html { color-scheme: dark; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.7;
}
a { color: var(--gold); }
img { max-width: 100%; height: auto; }
.wrap { width: min(960px, calc(100% - 2rem)); margin: 0 auto; }
.site-header { background: var(--panel-2); border-bottom: 1px solid var(--border); }
.site-header .wrap {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand { display: inline-flex; align-items: center; }
.brand img { width: 180px; height: 44px; object-fit: contain; }
.home-link { font-weight: 700; text-decoration: none; }
.disclosure {
  margin: 1.5rem 0 0;
  padding: .8rem 1rem;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--muted);
  font-size: .9rem;
}
main { padding: 2.5rem 0 4rem; }
.card {
  padding: clamp(1.25rem, 4vw, 2.5rem);
  background: var(--panel);
  border: 1px solid var(--border);
}
h1, h2 { line-height: 1.25; }
h1 { margin: 0 0 1rem; font-size: clamp(2rem, 6vw, 3.3rem); }
h2 { margin: 2rem 0 .6rem; color: var(--gold); font-size: 1.35rem; }
p, li { color: var(--muted); }
ul { padding-left: 1.25rem; }
.updated { color: var(--gold); font-size: .9rem; font-weight: 700; }
.notice { padding: 1rem; border-left: 4px solid var(--gold); background: var(--panel-2); }
.site-footer { border-top: 1px solid var(--border); background: var(--panel-2); }
.site-footer .wrap { padding: 1.5rem 0; }
.footer-links { display: flex; flex-wrap: wrap; gap: .55rem 1rem; margin-bottom: .75rem; }
.footer-links a { font-size: .9rem; }
.small { margin: 0; color: var(--muted); font-size: .82rem; }
@media (max-width: 540px) {
  .site-header .wrap { min-height: 64px; }
  .brand img { width: 145px; height: auto; }
  main { padding-top: 1.5rem; }
}