main { position: relative; z-index: 4; }

.transmission {
  position: relative;
  display: grid;
  min-height: min(840px, 90svh);
  align-items: end;
  overflow: hidden;
  padding: 112px 7vw 58px;
  border-bottom: 1px solid var(--line);
}

#signal-field {
  position: absolute;
  z-index: 1;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.72;
  pointer-events: none;
}

.transmission-copy {
  position: relative;
  z-index: 4;
  width: min(1040px, 82%);
}

.kicker {
  margin: 0 0 24px;
  color: var(--accent);
  font: 500 0.62rem var(--mono);
  text-transform: uppercase;
}

h1 {
  max-width: 980px;
  margin: 0;
  font: 400 clamp(4.8rem, 9vw, 9rem)/0.83 var(--serif);
  text-wrap: balance;
}

.message {
  display: grid;
  max-width: 880px;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
  margin-top: 42px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.message p {
  margin: 0;
  color: rgba(225, 226, 231, 0.62);
  font-size: 0.78rem;
  line-height: 1.65;
}

.play-signal {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  gap: 24px;
  margin-top: 30px;
  padding: 10px 0 8px;
  border: 0;
  border-bottom: 1px solid var(--accent);
  color: var(--ink);
  background: transparent;
  font: 600 0.66rem var(--sans);
  text-transform: uppercase;
  cursor: pointer;
}

.play-signal b { color: var(--muted); font: 500 0.57rem var(--mono); }
.play-signal[aria-pressed="true"] { color: var(--accent); }

.telemetry {
  position: absolute;
  right: 7vw;
  bottom: 30px;
  z-index: 4;
  display: grid;
  gap: 6px;
  color: rgba(225, 226, 231, 0.38);
  font: 400 0.53rem var(--mono);
  text-align: right;
  text-transform: uppercase;
}

@media (max-width: 760px) {
  .transmission { min-height: 820px; align-items: start; padding: 104px 20px 82px; }
  .transmission-copy { width: 100%; }
  h1 { font-size: 4rem; }
  .message { grid-template-columns: 1fr; gap: 17px; margin-top: 44px; }
  .telemetry { right: 20px; bottom: 76px; left: 20px; text-align: left; }
}