.visualizer-feature {
  max-width: 1200px;
  margin: 64px auto;
  padding: 0 24px;
}
.visualizer-intro {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
  gap: 48px;
}
.visualizer-copy {
  max-width: 460px;
}
.visualizer-copy h2 {
  margin: 16px 0;
  font-size: clamp(32px, 4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}
.visualizer-copy p {
  color: #b8c1d4;
  font-size: 17px;
  line-height: 1.6;
}
.visualizer-poster {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3/2;
  object-fit: cover;
  border-radius: 12px;
  background: #000;
}
[data-visualizer] button {
  min-height: 44px;
  padding: 10px 16px;
  border: 1px solid #415073;
  border-radius: 8px;
  background: #173bff;
  color: #f7f7f3;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.visualizer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.visualizer-beats {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 16px;
  border: 1px solid #415073;
  border-radius: 8px;
  background: #151925;
  color: #f7f7f3;
  font-weight: 600;
  text-decoration: none;
}
.visualizer-beats:focus-visible,
[data-visualizer] button:focus-visible {
  outline: 3px solid #8fa3ff;
  outline-offset: 4px;
}
.visualizer-panel {
  margin-top: 24px;
  border: 1px solid #34415b;
  border-radius: 12px;
  overflow: hidden;
  background: #070a12;
}
.visualizer-panel[hidden] {
  display: none;
}
.visualizer-toolbar {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  padding: 8px 12px;
  color: #b8c1d4;
  font: 13px/1.4 var(--font-ui, sans-serif);
}
.visualizer-toolbar [role='status'] {
  flex: 1 1 200px;
}
[data-visualizer] .visualizer-toolbar button {
  background: #151925;
  font-size: 13px;
}
.visualizer-panel iframe {
  display: block;
  border: 0;
  width: 100%;
  height: clamp(560px, 80svh, 860px);
  background: #000;
}
.visualizer-panel-beats iframe {
  height: clamp(640px, 92svh, 1100px);
}
.visualizer-studio .visualizer-panel {
  margin: 0 12px 12px;
}
@media (max-width: 700px) {
  .visualizer-feature {
    margin: 40px auto;
    padding: 0 18px;
  }
  .visualizer-intro {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .visualizer-copy {
    max-width: none;
  }
  .visualizer-copy p {
    font-size: 16px;
  }
  .visualizer-panel {
    margin-left: -10px;
    margin-right: -10px;
  }
  .visualizer-toolbar {
    padding: 8px;
  }
  .visualizer-toolbar [role='status'] {
    flex-basis: 100%;
  }
}