:root {
  --stage-width: 1920px;
  --stage-height: 1080px;
  /* 5% action-safe inset so venue TVs do not crop the edges. */
  --safe-x: 96px;
  --safe-y: 54px;
  --bg: #ffffff;
  --surface: #ffffff;
  --line: rgba(15, 23, 42, 0.14);
  --text: #0f172a;
  --muted: #475569;
  --accent: #0369a1;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/*
  Authored at 1920px wide. The script scales the stage to 100vw
  and sets its height to the visible screen so the footer stays on screen.
*/
.stage {
  position: absolute;
  left: 0;
  top: 0;
  width: var(--stage-width);
  height: var(--stage-height);
  transform-origin: 0 0;
  background: var(--surface);
}

.safe {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  padding: var(--safe-y) var(--safe-x);
  gap: 32px;
}

.screen-header,
.screen-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 0 0 auto;
}

.kicker {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 72px;
  line-height: 1.05;
  font-weight: 650;
}

.screen-main {
  flex: 1 1 auto;
  min-height: 0;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
  overflow: auto;
}

.panel {
  min-height: 0;
  padding: 40px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #f8fafc;
}

h2 {
  margin: 0 0 16px;
  font-size: 40px;
  line-height: 1.15;
  font-weight: 650;
}

p {
  margin: 0;
  max-width: 36ch;
  color: var(--muted);
  font-size: 32px;
  line-height: 1.35;
}

.screen-footer {
  color: var(--muted);
  font-size: 24px;
}