:root {
  --bg: #0b0b0d;
  --panel: #141418;
  --text: #e8e6e3;
  --muted: #8a8680;
  --accent: #f7931a;
  --accent-dim: rgba(247, 147, 26, 0.18);
  --line: #2a2a30;
  --font: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); }

body { min-height: 100vh; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 5rem;
}

.brand {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

h1 { font-size: clamp(1.6rem, 4vw, 2.4rem); margin: 0 0 0.25rem; font-weight: 600; }
.sub { color: var(--muted); margin: 0 0 2rem; }
#sub { line-height: 1.55; max-width: 42rem; }

.layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 800px) {
  .layout { grid-template-columns: 1fr; }
}

.lyrics {
  white-space: pre-wrap;
  line-height: 1.7;
  font-size: 1.05rem;
}

.section-label {
  display: block;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 1.4rem 0 0.4rem;
}

.section-label:first-child { margin-top: 0; }

mark.ann {
  background: var(--accent-dim);
  color: inherit;
  border-bottom: 1px solid var(--accent);
  cursor: pointer;
  padding: 0 0.05em;
}

mark.ann:hover,
mark.ann.active {
  background: rgba(247, 147, 26, 0.35);
}

.panel {
  position: sticky;
  top: 1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.25rem 1.35rem;
  min-height: 180px;
}

.panel h2 {
  margin: 0 0 0.65rem;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: var(--mono);
}

.panel .phrase {
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.panel .note { color: #d2cec8; line-height: 1.55; }
.panel .hint { color: var(--muted); font-size: 0.92rem; }

.home-list { list-style: none; padding: 0; }
.home-list li {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  margin-bottom: 0.75rem;
  background: var(--panel);
}
.home-list strong { display: block; margin-bottom: 0.2rem; }
.home-list .sub { display: block; margin: 0 0 0.15rem; }

.lede {
  font-size: 1.12rem;
  line-height: 1.6;
  margin: 0.85rem 0 0.85rem;
  max-width: 38rem;
}

.hero {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 2.5rem;
}

.hero-art { margin: 0; }
.hero-art figcaption {
  margin-top: 0.55rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cover,
.thumb {
  width: 100%;
  display: block;
  border-radius: 12px;
  border: 1px solid var(--line);
}

.actions {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  flex-wrap: wrap;
  margin: 0.25rem 0 0;
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: #0b0b0d;
  font-weight: 600;
  padding: 0.55rem 0.95rem;
  border-radius: 8px;
}
.btn:hover { text-decoration: none; filter: brightness(1.08); }

.catalog { margin-top: 0.5rem; }

.section-title {
  margin: 0 0 0.35rem;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: var(--mono);
  font-weight: 500;
}

.song-card {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 1rem;
  align-items: center;
}

.thumb-link { display: block; }
.thumb-link picture { display: block; }
.thumb { border-radius: 8px; }

.site-foot {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 1rem;
  align-items: start;
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}
.site-foot p { margin: 0; }

.social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 0.9rem;
}
.social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: var(--panel);
}
.social a:hover,
.social a:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
  text-decoration: none;
}
.social a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.social svg {
  width: 1.15rem;
  height: 1.15rem;
  display: block;
}
.artist {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
  display: block;
}

@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; }
  .hero-art { max-width: 280px; }
  .panel {
    position: fixed;
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
    top: auto;
    z-index: 3;
    max-height: 34vh;
    overflow: auto;
    min-height: 0;
    background: #1f1f24;
    border-color: #3a3a44;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45);
  }
  .lyrics { padding-bottom: 38vh; }
}