:root {
  --bg: #FBF7EF;
  --surface: #F3EDE1;
  --text: #2A2018;
  --muted: #6B5E4E;
  --gold: #B5852E;
  --border: #E4D9C6;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14100B;
    --surface: #1E1912;
    --text: #F3E9D8;
    --muted: #A99883;
    --gold: #D8B063;
    --border: #2E2619;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0 20px 64px;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-text-size-adjust: 100%;
}

.wrap { max-width: 720px; margin: 0 auto; }

header {
  padding: 48px 0 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}

.mark {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  display: grid; place-items: center;
  color: var(--gold);
  font-weight: 700;
  font-size: 20px;
}

.brand strong { font-size: 22px; letter-spacing: .3px; }

h1 { font-size: 28px; margin: 24px 0 6px; }
h2 { font-size: 18px; margin: 32px 0 8px; color: var(--gold); }
p, li { color: var(--text); }
.muted { color: var(--muted); font-size: 14px; }
ul { padding-left: 20px; }
li { margin-bottom: 6px; }
a { color: var(--gold); }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px 20px;
  margin: 18px 0;
}

.card a { display: block; font-size: 17px; font-weight: 600; margin: 6px 0; }

footer {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}