:root {
  --color-background: #0a0a0a;
  --color-foreground: #f5f5f0;
  --color-muted: #767672;
  --color-card: #141412;
  --color-border: #262622;
  --color-accent: #e0a24a;
  --color-on-accent: #0a0a0a;
  --font-display: "Saira Extra Condensed", sans-serif;
  --font-body: "Inter", sans-serif;
  --space-sm: 12px;
  --space-md: 24px;
  --space-lg: 48px;
  --space-xl: 96px;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  position: relative;
  margin: 0;
  background: var(--color-background);
  color: var(--color-foreground);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

::selection {
  background: var(--color-accent);
  color: var(--color-on-accent);
}

*:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

main {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* Hero */

.hero {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-md) var(--space-md) var(--space-xl);
  min-height: 55dvh;
  overflow: hidden;
}

.warning-label {
  position: relative;
  z-index: 1;
  margin: 0 0 var(--space-sm);
  color: var(--color-accent);
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-size: clamp(2.7rem, 11.5vw, 7.5rem);
  color: #ff5a36;
}

.warning-icon-bg {
  position: relative;
  z-index: 1;
  width: clamp(240px, 42vw, 480px);
  height: clamp(240px, 42vw, 480px);
  color: var(--color-accent);
  margin-bottom: -16px;
}

.hero-title {
  position: relative;
  z-index: 1;
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(2.7rem, 11.5vw, 7.5rem);
  line-height: 0.88;
  letter-spacing: 0.01em;
  text-shadow: 0 2px 40px rgba(0, 0, 0, 0.6);
  user-select: none;
}

.hero-title .accent {
  display: block;
  color: var(--color-accent);
  -webkit-text-stroke: 0;
}

.content-warning {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 20px 0 0;
  padding: 8px 16px;
  border: 1px solid rgba(240, 160, 60, 0.35);
  border-radius: 999px;
  background: rgba(240, 160, 60, 0.08);
  color: #e0a24a;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

@media (max-width: 480px) {
  .content-warning {
    font-size: 0.62rem;
    padding: 7px 12px;
    text-align: left;
  }
}

/* Track list */

.tracks {
  padding: 0 var(--space-md) var(--space-lg);
  max-width: 720px;
  width: 100%;
  margin: 0 auto;
}

.track-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.track {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 16px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  transition: border-color 200ms ease;
}

.track:hover,
.track:focus-within {
  border-color: var(--color-accent);
}

@media (prefers-reduced-motion: reduce) {
  .track {
    transition: none;
  }
}

.play-btn {
  flex: none;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: var(--color-accent);
  color: var(--color-on-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.play-btn svg {
  width: 20px;
  height: 20px;
}

.play-btn .icon-pause {
  display: none;
}

.track.is-playing .icon-play {
  display: none;
}

.track.is-playing .icon-pause {
  display: block;
}

.track-info {
  flex: 1;
  min-width: 0;
}

.track-title {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 1.4rem;
  letter-spacing: 0.02em;
  margin: 0 0 6px;
}

.waveform {
  display: flex;
  align-items: center;
  gap: 2px;
  height: 40px;
  cursor: pointer;
  touch-action: none;
}

.wave-bar {
  flex: 1 1 0;
  min-width: 0;
  background: var(--color-border);
  border-radius: 1px;
  transition: background-color 120ms ease;
}

.wave-bar.is-played {
  background: var(--color-accent);
}

@media (prefers-reduced-motion: reduce) {
  .wave-bar {
    transition: none;
  }
}

.track-time {
  flex: none;
  font-variant-numeric: tabular-nums;
  color: var(--color-muted);
  font-size: 0.8rem;
  min-width: 38px;
  text-align: right;
}

/* Footer */

.footer {
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
}

.ig-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  min-height: 48px;
  transition: border-color 200ms ease, color 200ms ease;
}

.ig-link:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

@media (prefers-reduced-motion: reduce) {
  .ig-link {
    transition: none;
  }
}

.ig-icon {
  width: 22px;
  height: 22px;
}

@media (max-width: 480px) {
  .track {
    gap: var(--space-sm);
    padding: 12px;
  }

  .track-title {
    font-size: 1.15rem;
  }

  .waveform {
    gap: 1px;
  }
}