:root {
  color-scheme: dark;
  --background: #020706;
  --surface: #07140f;
  --surface-raised: #091a13;
  --brand: #32f58a;
  --brand-soft: #78ffb2;
  --border: rgba(50, 245, 138, 0.4);
  --divider: rgba(85, 255, 159, 0.15);
  --text: #f5f7f6;
  --muted: #b7c1bc;
  --max-width: 960px;
}

* { box-sizing: border-box; }
html { background: var(--background); scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 280px;
  background: var(--background);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
}
a { color: var(--brand-soft); overflow-wrap: anywhere; text-underline-offset: 0.2em; }
a:focus-visible { outline: 3px solid var(--brand-soft); outline-offset: 4px; }
.skip-link {
  position: absolute;
  left: 1rem;
  top: -5rem;
  z-index: 10;
  padding: 0.7rem 1rem;
  background: var(--brand);
  color: var(--background);
  font-weight: 700;
}
.skip-link:focus { top: 1rem; }
header, footer { background: var(--surface); }
header { border-bottom: 1px solid var(--divider); }
.header-inner, main, .footer-inner {
  width: min(calc(100% - 2rem), var(--max-width));
  margin-inline: auto;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  gap: 1.5rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
}
.brand img {
  display: block;
  width: 58px;
  height: 58px;
  border: 1px solid var(--border);
  object-fit: cover;
}
nav { display: flex; flex-wrap: wrap; gap: 0.6rem 1rem; font-size: 0.9rem; }
.intro { padding: 4rem 0 3rem; border-bottom: 1px solid var(--divider); }
.eyebrow, .meta-label {
  color: var(--brand);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
}
h1, h2, h3 { color: var(--text); letter-spacing: 0; line-height: 1.25; }
h1 { max-width: 800px; margin: 0 0 1rem; font-size: 2.5rem; }
h2 { margin: 0 0 1rem; font-size: 1.5rem; }
h3 { margin: 1.6rem 0 0.6rem; font-size: 1.08rem; }
p, ul, ol, dl { margin-top: 0; }
.intro p, section p, section li, .facts dd { color: var(--muted); }
.document-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin-top: 1.5rem;
  color: var(--muted);
  font-size: 0.92rem;
}
section { padding: 2.4rem 0; border-bottom: 1px solid var(--divider); }
ul, ol { padding-left: 1.35rem; }
li + li { margin-top: 0.4rem; }
.notice {
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--brand);
  background: var(--surface-raised);
  color: var(--text);
}
.facts {
  display: grid;
  grid-template-columns: minmax(190px, 0.38fr) minmax(0, 1fr);
  margin: 0;
}
.facts dt, .facts dd {
  margin: 0;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--divider);
}
.facts dt { padding-right: 1rem; color: var(--text); font-weight: 700; }
.action-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--border);
  background: var(--surface-raised);
  color: var(--brand-soft);
  font-weight: 700;
  text-decoration: none;
}
footer { padding: 2rem 0; }
.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
}
@media (max-width: 720px) {
  .header-inner { align-items: flex-start; flex-direction: column; padding: 0.9rem 0; }
  .intro { padding: 2.8rem 0 2.2rem; }
  h1 { font-size: 2rem; }
  .facts { grid-template-columns: 1fr; }
  .facts dt { padding-bottom: 0.1rem; border-bottom: 0; }
  .facts dd { padding-top: 0.1rem; }
  .footer-inner { flex-direction: column; }
}
@media print {
  :root { color-scheme: light; }
  body { background: #fff; color: #111; font-size: 11pt; }
  header, footer, .skip-link { display: none; }
  main { width: 100%; }
  .intro, section { padding: 1rem 0; border-color: #bbb; }
  h1, h2, h3, section p, section li, .facts dt, .facts dd, .intro p, a { color: #111; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }