:root {
  --bg: #f6efe4;
  --bg-wash: #f1e2cf;
  --ink: #1f1d1a;
  --muted: #5f5b52;
  --accent: #d26a4c;
  --accent-2: #2f7a78;
  --panel: rgba(255, 255, 255, 0.78);
  --panel-strong: rgba(255, 255, 255, 0.92);
  --border: rgba(42, 38, 32, 0.12);
  --shadow: 0 18px 45px rgba(47, 37, 26, 0.12);
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --font-display: "Cormorant Garamond", serif;
  --font-sans: "Space Grotesk", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-sans);
  background:
    radial-gradient(circle at 15% 10%, rgba(210, 106, 76, 0.15), transparent 45%),
    radial-gradient(circle at 85% 15%, rgba(47, 122, 120, 0.18), transparent 45%),
    linear-gradient(140deg, var(--bg), var(--bg-wash));
  min-height: 100vh;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: auto;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  filter: blur(0px);
  background: radial-gradient(circle, rgba(47, 122, 120, 0.12), transparent 70%);
  z-index: -1;
}

body::before {
  top: -80px;
  left: -80px;
}

body::after {
  bottom: -120px;
  right: -120px;
  background: radial-gradient(circle, rgba(210, 106, 76, 0.14), transparent 70%);
}

.page {
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px 24px 48px;
}

.hero {
  display: flex;
  gap: 32px;
  align-items: stretch;
  padding: 28px 32px;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.9));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  animation: floatIn 0.8s ease both;
}

.hero::after {
  content: "";
  position: absolute;
  top: 12px;
  right: 12px;
  width: 180px;
  height: 180px;
  border-radius: 24px;
  background: repeating-linear-gradient(
    135deg,
    rgba(47, 122, 120, 0.1),
    rgba(47, 122, 120, 0.1) 12px,
    rgba(210, 106, 76, 0.12) 12px,
    rgba(210, 106, 76, 0.12) 24px
  );
  opacity: 0.4;
  transform: rotate(6deg);
}

.hero-copy {
  flex: 2;
  position: relative;
  z-index: 1;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.74rem;
  color: var(--accent-2);
  margin: 0 0 12px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 3.2rem);
  margin: 0 0 12px;
}

.subhead {
  margin: 0;
  max-width: 520px;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

.welcome-text {
  max-width: 620px;
}

.mission-text {
  margin-top: 12px;
  max-width: 650px;
  font-size: 0.98rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 10px 18px rgba(210, 106, 76, 0.28);
}

.cta-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 22px rgba(210, 106, 76, 0.3);
}

.cta-button.ghost {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(210, 106, 76, 0.35);
  color: var(--accent);
  box-shadow: none;
}

.hero-card {
  flex: 1;
  background: var(--panel-strong);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  padding: 20px 22px;
  box-shadow: 0 12px 30px rgba(33, 26, 20, 0.08);
  position: relative;
  z-index: 1;
}

.hero-card-title {
  font-weight: 600;
  margin: 0 0 12px;
  color: var(--accent);
}

.hero-steps {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.5;
}

.layout {
  display: grid;
  grid-template-columns: 1fr 2.4fr;
  gap: 20px;
  margin-top: 28px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  padding: 20px;
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  min-height: 520px;
  animation: floatIn 0.8s ease both;
}

.hidden {
  display: none !important;
}

.content-panel {
  position: relative;
}

.empty-state {
  display: grid;
  grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  padding: 12px 6px;
}

.empty-illustration {
  width: 100%;
  max-width: 220px;
  justify-self: center;
  filter: drop-shadow(0 12px 24px rgba(33, 20, 20, 0.18));
}

.empty-copy h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 1.6rem;
}

.empty-copy .hero-steps {
  margin-top: 12px;
}

.suggested-block {
  margin-top: 16px;
}

.suggested-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(47, 122, 120, 0.8);
  margin: 0 0 10px;
}

.suggested-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.suggested-chip {
  border: 1px solid rgba(210, 106, 76, 0.3);
  background: rgba(255, 255, 255, 0.85);
  color: var(--accent);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.8rem;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.suggested-chip:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 18px rgba(210, 106, 76, 0.16);
}

.content-body {
  display: flex;
  flex-direction: column;
}

.site-disclaimer {
  max-width: 1200px;
  margin: 24px auto 40px;
  padding: 16px 24px;
  font-size: 0.85rem;
  line-height: 1.6;
  color: rgba(31, 29, 26, 0.7);
  border-top: 1px dashed rgba(47, 122, 120, 0.3);
}

.site-disclaimer p {
  margin: 0 0 10px;
}

.site-disclaimer p:last-child {
  margin-bottom: 0;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.panel h2 {
  margin: 0 0 6px;
  font-size: 1.3rem;
}

.panel-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.search-wrap {
  width: 100%;
  display: flex;
  justify-content: flex-end;
}

#song-search {
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.85);
  font-family: var(--font-sans);
}

.song-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  overflow-y: auto;
}

.album-entry {
  list-style: none;
}

.album-group {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.68);
  overflow: hidden;
}

.album-group summary {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  cursor: pointer;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.68rem;
  color: var(--accent-2);
  list-style: none;
}

.album-group summary::-webkit-details-marker {
  display: none;
}

.album-group summary::after {
  content: "▸";
  margin-left: 6px;
  font-size: 0.8rem;
  transition: transform 0.2s ease;
}

.album-group[open] summary::after {
  transform: rotate(90deg);
}

.album-group summary .album-meta {
  font-style: normal;
  letter-spacing: 0.1em;
  opacity: 0.7;
}

.album-group summary .album-count {
  background: rgba(47, 122, 120, 0.14);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
}

.album-songs {
  list-style: none;
  margin: 0;
  padding: 10px;
  display: grid;
  gap: 8px;
  background: rgba(255, 255, 255, 0.4);
}

.album-group summary:hover {
  background: rgba(47, 122, 120, 0.08);
}

.song-item {
  text-align: left;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.75);
  cursor: pointer;
  transition: transform 0.2s ease, border 0.2s ease, box-shadow 0.2s ease;
  font-family: var(--font-sans);
  width: 100%;
  display: block;
}

.song-item strong {
  display: block;
  font-weight: 600;
}

.song-item span {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 4px;
}

.song-item:hover {
  transform: translateY(-2px);
  border-color: rgba(210, 106, 76, 0.3);
  box-shadow: 0 8px 18px rgba(210, 106, 76, 0.12);
}

.song-item.active {
  border-color: var(--accent);
  box-shadow: 0 10px 22px rgba(210, 106, 76, 0.18);
}

.source-chip {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.7rem;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(47, 122, 120, 0.15);
  color: var(--accent-2);
}

.lyrics {
  padding-right: 8px;
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1.6;
}

.lyric-label {
  margin-top: 18px;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.74rem;
  color: var(--accent-2);
  font-weight: 700;
}

.lyric-line {
  margin: 2px 0;
}

.lyric-space {
  height: 10px;
}

.content-header {
  align-items: flex-start;
}

.expert-bar {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}

.verse-view {
  display: flex;
  flex-direction: column;
  gap: 26px;
}

.verse-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.9fr);
  gap: 20px;
  align-items: start;
}

.verse-highlight .verse-text {
  border-color: rgba(210, 106, 76, 0.6);
  box-shadow: 0 12px 26px rgba(210, 106, 76, 0.22);
}

.verse-text {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1.7;
  white-space: pre-wrap;
  box-shadow: 0 10px 22px rgba(28, 22, 16, 0.08);
  position: relative;
}

.verse-label {
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.7rem;
  color: var(--accent-2);
  font-weight: 700;
  margin-bottom: 10px;
}

.expert-toggle {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.expert-chip {
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  font-size: 0.82rem;
  font-family: var(--font-sans);
  transition: border 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.expert-chip:hover {
  transform: translateY(-1px);
  border-color: rgba(47, 122, 120, 0.35);
}

.expert-chip.active {
  border-color: var(--accent-2);
  background: rgba(47, 122, 120, 0.15);
  color: var(--accent-2);
}

.verse-callout {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.6;
  white-space: normal;
  background: rgba(240, 250, 248, 0.92);
  border: 1px solid rgba(47, 122, 120, 0.25);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  position: relative;
  box-shadow: 0 16px 26px rgba(20, 42, 41, 0.16);
  transform: translateX(14px);
  max-width: 520px;
  justify-self: start;
  z-index: 1;
  animation: rise 0.35s ease both;
}

.callout-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(47, 122, 120, 0.8);
}

.copy-link {
  border: 1px solid rgba(47, 122, 120, 0.25);
  background: rgba(255, 255, 255, 0.7);
  color: rgba(47, 122, 120, 0.8);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.copy-link:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 12px rgba(47, 122, 120, 0.12);
}

.copy-link.copied {
  color: var(--accent);
  border-color: rgba(210, 106, 76, 0.4);
}

.callout-body {
  font-family: var(--font-mono);
}

.verse-callout::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 22px;
  width: 18px;
  height: 18px;
  background: rgba(240, 250, 248, 0.92);
  border-left: 1px solid rgba(47, 122, 120, 0.25);
  border-bottom: 1px solid rgba(47, 122, 120, 0.25);
  transform: rotate(45deg);
}

.verse-callout h1,
.verse-callout h2,
.verse-callout h3,
.verse-callout h4 {
  font-family: var(--font-display);
  margin: 0 0 8px;
}

.verse-callout p {
  margin: 0 0 10px;
}

.verse-callout ul,
.verse-callout ol {
  margin: 0 0 10px 18px;
  padding: 0;
}

.verse-callout li {
  margin: 0 0 6px;
}

.verse-callout code {
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.6);
  padding: 1px 4px;
  border-radius: 6px;
}

.verse-callout pre {
  background: rgba(255, 255, 255, 0.72);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  overflow-x: auto;
}

.verse-callout table {
  width: 100%;
  border-collapse: collapse;
  margin: 10px 0;
  font-size: 0.82rem;
}

.verse-callout th,
.verse-callout td {
  border: 1px solid rgba(47, 122, 120, 0.2);
  padding: 6px 8px;
  text-align: left;
  vertical-align: top;
}

.verse-callout th {
  background: rgba(47, 122, 120, 0.1);
}

.lyrics-details {
  margin-top: 26px;
  border-top: 1px dashed rgba(47, 122, 120, 0.25);
  padding-top: 16px;
}

.lyrics-details summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--accent-2);
  margin-bottom: 12px;
  list-style: none;
}

.lyrics-details summary::-webkit-details-marker {
  display: none;
}

.lyrics-details summary::before {
  content: "+";
  margin-right: 8px;
}

.lyrics-details[open] summary::before {
  content: "–";
}

.loading {
  opacity: 0.6;
}

@keyframes floatIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1200px) {
  .layout {
    grid-template-columns: 1fr 1.6fr;
  }

  .verse-block {
    grid-template-columns: 1fr;
  }

  .verse-callout {
    transform: none;
  }

  .verse-callout::before {
    display: none;
  }

  .empty-state {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 900px) {
  .hero {
    flex-direction: column;
  }

  .layout {
    grid-template-columns: 1fr;
  }

  .panel {
    min-height: auto;
  }

  .empty-state {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

@media (max-width: 600px) {
  .page {
    padding: 20px 16px 32px;
  }

  .panel {
    padding: 16px;
  }

  .verse-callout {
    font-size: 0.8rem;
  }
}