:root {
  color-scheme: dark;
  --bg: #0e1014;
  --panel: #171a21;
  --text: #f1f3f7;
  --muted: #9aa3b2;
  --accent: #6d8cff;
  --live: #ff5d5d;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

header {
  padding: 18px 24px;
}

.brand {
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
}

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px 64px;
}

.stage {
  position: relative;
  background: #000;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}

video {
  display: block;
  width: 100%;
  max-height: 78vh;
  background: #000;
}

.notice {
  position: absolute;
  inset: auto 0 0 0;
  margin: 0;
  padding: 14px 18px;
  background: rgba(14, 16, 20, 0.86);
  color: var(--text);
  font-size: 14px;
}

h1 {
  margin: 22px 0 4px;
  font-size: 24px;
  line-height: 1.25;
}

.meta {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.meta span + span::before {
  content: "\00b7";
  margin: 0 8px;
}

.meta span:empty { display: none; }

.live {
  color: var(--live);
  font-weight: 600;
}

.empty {
  padding-top: 12vh;
  text-align: center;
}

.empty p { color: var(--muted); }

@media (max-width: 640px) {
  header { padding: 14px 16px; }
  main { padding: 0 12px 40px; }
  .stage { border-radius: 10px; }
  h1 { font-size: 20px; }
}