:root {
  --red: #d62828;
  --blue: #1f4fd8;
  --yellow: #f6c90e;
  --black: #111111;
  --cream: #f4f1ec;
  --white: #ffffff;
}


body {
  margin: 0;
  background: var(--cream);
  color: var(--black);
  font-family: 'Oswald', sans-serif;
}


body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      0deg,
      rgba(0,0,0,0.025),
      rgba(0,0,0,0.025) 1px,
      transparent 1px,
      transparent 4px
    );
  pointer-events: none;
  z-index: 0;
}


header {
  position: relative;
  padding: 4rem 6rem 3rem;
  max-width: 1200px;
  margin: auto;
  z-index: 1;
}


.label {
  display: inline-block;
  background: var(--yellow);
  color: var(--black);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  margin-bottom: 1rem;
  border: 2px solid var(--black);
  box-shadow: 2px 2px 0 var(--black);
}


.title-stickers {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
}


.sticker {
  display: inline-block;
  padding: 0.4rem 0.9rem;
  font-size: 5rem;
  text-transform: uppercase;
  line-height: 1;
  border: 4px solid var(--white);
  box-shadow: 5px 5px 0 var(--black);
}


.sticker.can {
  background: var(--red);
  color: var(--white);
  font-family: 'Archivo Black', sans-serif;
  transform: rotate(-2deg);
}


.sticker.you {
  background: var(--white);
  color: var(--black);
  transform: rotate(1.5deg);
}


.sticker.chant {
  background: var(--blue);
  color: var(--white);
  font-family: 'Archivo Black', sans-serif;
  transform: rotate(-1deg);
}


.sticker.this {
  background: var(--yellow);
  color: var(--black);
  transform: rotate(2deg);
}


header p {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.95rem;
  max-width: 720px;
  line-height: 1.7;
}


section {
  max-width: 1200px;
  margin: auto;
  padding: 1rem 6rem;
  position: relative;
  z-index: 1;
}


.viz-container {
  position: relative;
  background: var(--white);
  border: 4px solid var(--black);
  padding: 1.5rem 2rem;
  box-shadow: 6px 6px 0 var(--black);
}


.receipt {
  position: absolute;
  top: -1.2rem;
  right: 1.5rem;
  background: var(--white);
  border: 2px solid var(--black);
  padding: 0.4rem 0.6rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.65rem;
  line-height: 1.3;
  box-shadow: 3px 3px 0 var(--black);
}


.viz-container::after {
  content: "♩  ♫  ♪";
  position: absolute;
  bottom: 1rem;
  right: 1.25rem;
  font-size: 1.8rem;
  opacity: 0.35;
}


.caption {
  margin-top: 1.5rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  line-height: 1.6;
  max-width: 900px;
}


#graph-container {
  height: 600px;
  min-height: 500px;
  width: 100%;
}


#prev-graph,
#next-graph {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  background: var(--yellow);
  border: none;
  padding: 0.5rem 0.8rem;
  font-size: 1.2rem;
  cursor: pointer;
}


#prev-graph {
  left: 1rem;
}


#next-graph {
  right: 1rem;
}


.score-explainer {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}


.card {
  padding: 1.5rem;
  border: 3px solid var(--black);
  box-shadow: 5px 5px 0 var(--black);
}


.card.tempo {
  background: var(--red);
  color: var(--white);
}


.card.repetition {
  background: var(--white);
}


.card.duration {
  background: var(--blue);
  color: var(--white);
}


.card.language {
  background: var(--yellow);
}


.card h3 {
  margin-top: 0;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}


.card p {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  line-height: 1.5;
}


footer {
  padding: 3rem 6rem;
  max-width: 1200px;
  margin: auto;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  opacity: 0.8;
  position: relative;
  z-index: 1;
}


.plotly .main-svg {
  background: none !important;
}


.plotly .axis text {
  font-family: 'Archivo Black', sans-serif !important;
  fill: var(--black) !important;
  font-size: 12px !important;
}


.plotly .plot-title {
  font-family: 'Archivo Black', sans-serif !important;
  fill: var(--red) !important;
  font-size: 20px !important;
}


.plotly .bar {
  stroke: var(--black);
  stroke-width: 1px;
}


.plotly .heatmap rect {
  stroke: #111;
  stroke-width: 0.5px;
}


.plotly .scattertext text {
  font-family: 'Archivo Black', sans-serif !important;
  fill: var(--black) !important;
}


.plotly .hoverlayer path,
.plotly .hoverlayer line {
  stroke-width: 1.5px !important;
}


@media (max-width: 900px) {
  header, section, footer {
    padding: 2rem;
  }
  .sticker {
    font-size: 3.2rem;
  }
  .score-explainer {
    grid-template-columns: 1fr;
  }
}


.static-captions {
  display: flex;
  gap: 2rem;
  margin: 2rem 6rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  flex-wrap: wrap;
}


.caption-box {
  flex: 1;
  background: var(--white);
  border: 2px solid var(--black);
  box-shadow: 3px 3px 0 var(--black);
  padding: 1rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  min-width: 200px;
  transform: rotate(-2deg)
}

.caption-box h4 {
  margin-top: 0;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.caption-box p {
  margin: 0.5rem 0 0 0;
}

.static-captions .caption-box:nth-child(1) {
  box-shadow: 6px 6px 0 #d62828;
  transform: rotate(-2deg);
}

.static-captions .caption-box:nth-child(2) {
  box-shadow: 6px 6px 0 #f6c90e;
  transform: rotate(1.5deg);
}

.static-captions .caption-box:nth-child(3) {
  box-shadow: 6px 6px 0 #1f4fd8;
  transform: rotate(-1deg);
}