/* =========================================================
   ZECHE GRUV — estilos compartidos de las páginas de artista
   (assets/data/artists.js + scripts/generate_artist_pages.py
   generan artistas/<slug>.html usando este stylesheet)
   ========================================================= */

:root {
  --brown: #4B2509;
  --brown-dark: #241105;
  --brown-mid: #69350B;
  --orange: #F07800;
  --orange-soft: #F5A623;
  --beige: #F0E0C0;
  --cream: #FFF4DC;
  --muted: #C9A980;

  --border: rgba(240, 224, 192, 0.18);
  --max: 1100px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: var(--brown);
  color: var(--cream);
  font-family: "Manrope", sans-serif;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ---------- Nav ---------- */

nav {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 22px 5vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(36,17,5,.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-mark {
  font-family: "DM Mono", monospace;
  font-size: 12px;
  letter-spacing: .16em;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.nav-sun {
  width: 20px;
  height: 20px;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(245,166,35,.55));
}

.nav-back {
  font-family: "DM Mono", monospace;
  font-size: 10px;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--beige);
  opacity: .75;
  transition: .25s ease;
}

.nav-back:hover {
  color: var(--orange-soft);
  opacity: 1;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 22px;
}

.lang-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-color: transparent;
  border: 1px solid var(--border);
  color: var(--beige);
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 6px 22px 6px 10px;
  cursor: pointer;
  transition: .25s ease;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23F0E0C0' stroke-width='1.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 9px 6px;
}

.lang-select:hover,
.lang-select:focus {
  border-color: rgba(245,166,35,.55);
  outline: none;
}

.lang-select option {
  background: var(--brown-dark);
  color: var(--cream);
}

/* ---------- Layout ---------- */

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 60px 5vw 100px;
}

/* ---------- Artist header ---------- */

.artist-header {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-bottom: 56px;
}

.artist-header-photo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border);
  flex-shrink: 0;
}

.artist-header-name {
  font-size: clamp(32px, 6vw, 56px);
  line-height: .95;
  letter-spacing: -.04em;
  font-weight: 700;
}

.artist-header-role {
  font-family: "DM Mono", monospace;
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--orange-soft);
  margin-top: 10px;
}

/* ---------- Section blocks ---------- */

.artist-section {
  margin-bottom: 48px;
}

.artist-section-label {
  font-family: "DM Mono", monospace;
  font-size: 10px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--orange-soft);
  margin-bottom: 14px;
}

.artist-bio {
  max-width: 640px;
  color: var(--beige);
  opacity: .85;
  font-size: 15px;
  line-height: 1.8;
}

.artist-bio.is-placeholder {
  opacity: .55;
  font-style: italic;
}

/* ---------- Oyentes mensuales ---------- */

.artist-listeners {
  display: none;
  align-items: baseline;
  gap: 10px;
}

.artist-listeners.is-visible {
  display: flex;
}

.artist-listeners-count {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -.02em;
}

.artist-listeners-label {
  font-family: "DM Mono", monospace;
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- Top canciones (estética tipo Spotify, paleta Zeche) ---------- */

.top-tracks {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--border);
}

.top-track {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 4px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background .2s ease;
}

.top-track:hover {
  background: rgba(240,224,192,.05);
}

.top-track-index {
  width: 20px;
  flex-shrink: 0;
  font-family: "DM Mono", monospace;
  font-size: 13px;
  color: var(--muted);
  text-align: center;
}

.top-track-cover {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  object-fit: cover;
  background: var(--brown-dark);
}

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

.top-track-name {
  font-size: 14.5px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.top-track-artists {
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.top-track-plays {
  flex-shrink: 0;
  font-family: "DM Mono", monospace;
  font-size: 12px;
  color: var(--muted);
}

.top-tracks-empty {
  font-family: "DM Mono", monospace;
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--muted);
  padding: 14px 4px;
}

/* ---------- Lanzamientos con ZECHE GRUV (mismo estilo que el catálogo de la home) ---------- */

.catalogue {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}

.release-card {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--brown-dark);
  transition: .5s cubic-bezier(.16,1,.3,1);
}

.release-card:hover {
  transform: translateY(-6px);
  border-color: rgba(245,166,35,.55);
}

.release-art {
  position: absolute;
  inset: 0;
  transition: transform .7s cubic-bezier(.16,1,.3,1);
}

.release-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.release-card:hover .release-art {
  transform: scale(1.08) rotate(2deg);
}

.card-info {
  position: absolute;
  inset: auto 0 0;
  padding: 16px;
  padding-top: 60px;
  background: linear-gradient(transparent, rgba(36,17,5,.96));
}

.card-name {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -.03em;
}

.card-meta {
  margin-top: 5px;
  font-family: "DM Mono", monospace;
  color: var(--orange-soft);
  font-size: 8px;
  letter-spacing: .12em;
}

@media (max-width: 480px) {
  .catalogue {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---------- CTAs ---------- */

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

.btn {
  border: 1px solid rgba(240,224,192,.3);
  padding: 13px 17px;
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--cream);
  transition: .3s ease;
}

.btn:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--brown-dark);
  transform: translateY(-3px);
}

/* ---------- Spotify preview bar (idéntica a la de la home, sin autoplay) ---------- */

.spotify-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 150;
  transform: translateY(100%);
  transition: transform .45s cubic-bezier(.16,1,.3,1);
  background: rgba(36,17,5,.97);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
}

.spotify-bar.active {
  transform: translateY(0);
}

.spotify-bar-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 10px 5vw;
  display: flex;
  align-items: center;
  gap: 16px;
}

.spotify-bar-mount {
  flex: 1;
  min-width: 0;
}

.spotify-bar-close {
  border: 1px solid rgba(240,224,192,.3);
  background: none;
  color: var(--cream);
  width: 26px;
  height: 26px;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
  transition: .25s ease;
}

.spotify-bar-close:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--brown-dark);
}

/* ---------- Footer ---------- */

footer {
  border-top: 1px solid var(--border);
  padding: 25px 5vw;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 8px;
  letter-spacing: .12em;
}

@media (max-width: 700px) {
  .artist-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }

  .artist-header-photo {
    width: 110px;
    height: 110px;
  }
}