:root {
  color-scheme: dark;
  --bg: #070708;
  --panel: #121216;
  --line: #2a2a30;
  --text: #f4f0e8;
  --muted: #b7b1a6;
  --gold: #d7b56d;
  --danger: #e7b4b0;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(1200px 500px at 50% -10%, #2a2418 0%, var(--bg) 55%);
  color: var(--text);
  font-family: Georgia, "Palatino Linotype", Palatino, serif;
  line-height: 1.5;
}
a { color: var(--gold); }
header, main, footer { width: min(880px, calc(100% - 32px)); margin: 0 auto; }
header { display: flex; justify-content: space-between; align-items: center; padding: 28px 0 12px; }
.brand { color: var(--text); text-decoration: none; letter-spacing: 0.18em; font-size: 0.78rem; text-transform: uppercase; }
nav { display: flex; gap: 16px; font-size: 0.95rem; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover, nav a:focus { color: var(--text); }
h1 { font-weight: 500; font-size: clamp(2.2rem, 5vw, 3.6rem); line-height: 1.05; margin: 12px 0; }
h2 { font-weight: 500; font-size: 1.6rem; }
.banner, .card, .notice {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px 18px;
  margin: 16px 0;
}
.banner strong { color: var(--gold); }
.muted { color: var(--muted); }
.danger { color: var(--danger); }
button, .button {
  appearance: none;
  border: 0;
  background: var(--gold);
  color: #1a1408;
  font: inherit;
  padding: 12px 18px;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
button:disabled { opacity: 0.5; cursor: not-allowed; }
label { display: block; margin: 12px 0 6px; }
input[type="email"] {
  width: min(420px, 100%);
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #0c0c0f;
  color: var(--text);
  font: inherit;
}
mux-player { width: 100%; aspect-ratio: 16/9; background: #000; border-radius: 12px; }
footer { padding: 28px 0 48px; color: var(--muted); font-size: 0.92rem; }
ul.plain { padding-left: 1.1rem; }
.row { display: flex; justify-content: space-between; gap: 12px; align-items: center; }
@media (max-width: 640px) {
  .row { flex-direction: column; align-items: flex-start; }
}