:root {
  --bg: #121212;
  --panel: #1e1e1e;
  --text: #f5f5f5;
  --accent: #e63946;
  --muted: #bdbdbd;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: radial-gradient(circle at top, #2b2b2b 0%, var(--bg) 60%);
  color: var(--text);
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
}

.card {
  width: min(760px, 100%);
  background: var(--panel);
  border: 1px solid #333;
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 20px 35px rgba(0, 0, 0, 0.35);
}

h1 {
  margin-top: 0;
  margin-bottom: 10px;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--accent);
}

h2 {
  margin-bottom: 8px;
}

.intro {
  color: var(--muted);
  line-height: 1.6;
}

.player,
.poema {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px dashed #3a3a3a;
}

.video-wrap {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  border-radius: 12px;
  overflow: hidden;
}

.video-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.poema p {
  line-height: 1.8;
  color: #f0e9d2;
}