/**
 * Circle Template — Modulo Discography — CSS
 */

/* ----- Hero archivio ----- */
.disc-hero { position:relative; min-height:38vh; display:flex; align-items:flex-end; overflow:hidden; padding-top:80px; }
.disc-hero__bg { position:absolute; inset:0; background:var(--color-bg); }
.disc-hero__overlay { position:absolute; inset:0; background:linear-gradient(to bottom,rgba(12,11,9,.1) 0%,rgba(12,11,9,.95) 100%); }
.disc-hero__content { position:relative; z-index:2; padding-bottom:var(--space-12); }

/* ----- Tabs filtro ----- */
.disc-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-2);
  overflow-x: auto;
  scrollbar-width: none;
}
.disc-tabs::-webkit-scrollbar { display: none; }

/* ----- Griglia archivio raggruppata per anno ----- */
.disc-year-group { margin-bottom: var(--space-16); }
.disc-year-label {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 6vw, 5rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--color-border-light);
  margin-bottom: var(--space-6);
  transition: color var(--transition-base);
}
.disc-year-group:hover .disc-year-label { color: rgba(191,154,92,.18); }

.disc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr));
  gap: var(--space-5);
}

/* ----- Card album ----- */
.disc-card {
  display: block;
  text-decoration: none;
  cursor: pointer;
  transition: opacity var(--transition-base);
}
.disc-card:hover { opacity: 0.85; }

.disc-card__cover {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--color-surface-2);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-4);
}
.disc-card__cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slower);
  filter: grayscale(5%);
}
.disc-card:hover .disc-card__cover img { transform: scale(1.03); filter: grayscale(0%); }

.disc-card__cover-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.disc-card__cover-placeholder span {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 300;
  color: var(--color-text-hint);
  letter-spacing: -0.04em;
}

.disc-card__tipo-badge {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  padding: 0.2em 0.5em;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  background: rgba(12,11,9,0.75);
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}

.disc-card__body {}
.disc-card__overline {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-1);
}
.disc-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 400;
  letter-spacing: var(--tracking-tight);
  line-height: var(--leading-snug);
  color: var(--color-text);
  margin-bottom: var(--space-1);
}
.disc-card__sottotitolo {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-1);
}
.disc-card__meta {
  font-size: var(--text-xs);
  color: var(--color-text-hint);
  letter-spacing: 0.03em;
}

/* ----- Single album hero ----- */
.disc-single__hero {
  position: relative;
  padding-top: 80px;
  padding-bottom: var(--space-12);
  overflow: hidden;
  background: var(--color-bg);
}
.disc-single__hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.disc-single__hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.12;
  filter: blur(24px) grayscale(30%);
  transform: scale(1.05);
}
.disc-single__hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(12,11,9,.4) 0%, rgba(12,11,9,.98) 100%);
}
.disc-single__hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-12);
  align-items: flex-end;
}
.disc-single__cover-wrap { flex-shrink: 0; }
.disc-single__cover-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
}
.disc-single__hero-text {}

/* Single layout */
.disc-single__layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: var(--space-16);
  align-items: start;
}

/* Tracklist */
.disc-tracklist {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.disc-tracklist__row {
  display: grid;
  grid-template-columns: 32px 1fr auto auto;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
}

.disc-tracklist__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.disc-tracklist__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--color-text-hint);
  background: rgba(255,255,255,0.04);
  transition: color var(--transition-fast), background var(--transition-fast);
}
.disc-tracklist__icon:hover { color: var(--color-accent); }

.disc-tracklist__icon svg {
  width: 18px;
  height: 18px;
}

.disc-tracklist__icon--buy:hover { color: var(--color-accent-dark); }
.disc-tracklist__row:first-child { border-top: 1px solid var(--color-border); }
.disc-tracklist__row:hover { background: rgba(255,255,255,.025); }
.disc-tracklist__num {
  font-size: var(--text-xs);
  color: var(--color-text-hint);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-align: right;
}
.disc-tracklist__titolo {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--color-text);
  letter-spacing: var(--tracking-tight);
}
.disc-tracklist__titolo a { text-decoration: none; }
.disc-tracklist__titolo a:hover { color: var(--color-accent); }
.disc-tracklist__autore {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-hint);
  font-family: var(--font-body);
  margin-top: 2px;
}
.disc-tracklist__durata {
  font-size: var(--text-xs);
  color: var(--color-text-hint);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

/* Responsive */
@media (max-width: 900px) {
  .disc-single__hero-inner { grid-template-columns: 160px 1fr; gap: var(--space-6); }
  .disc-single__layout { grid-template-columns: 1fr; }
  .disc-grid { grid-template-columns: repeat(auto-fill, minmax(min(100%, 180px), 1fr)); }
}
@media (max-width: 600px) {
  .disc-single__hero-inner { grid-template-columns: 1fr; }
  .disc-single__cover-wrap { display: none; }
  .disc-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
}
.disc-tracklist__buy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-hint);
  transition: color var(--transition-fast);
  flex-shrink: 0;
  padding: 2px;
}
.disc-tracklist__buy:hover { color: var(--color-accent); }

/* Aggiorna il grid della riga per fare spazio all'icona */
.disc-tracklist__row {
  grid-template-columns: 32px 1fr auto 20px; /* aggiungi 20px per l'icona */
}
/* ── Sezione "Come Sideman" ─────────────────────────── */

.discography-sideman {
  padding: var(--space-24) 0;
  border-top: 1px solid var(--color-border);
}

.discography-sideman__header {
  margin-bottom: var(--space-12);
  max-width: var(--container-narrow);
}

.discography-sideman__header .t-overline {
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.discography-sideman__list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2) var(--space-10);
}

@media (max-width: 1024px) {
  .discography-sideman__list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .discography-sideman__list {
    grid-template-columns: 1fr;
  }
}

.discography-sideman__item {
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--color-border);
  padding-left: var(--space-6);
  border-left: 2px solid transparent;
  transition: border-color 0.2s ease, padding-left 0.2s ease;
}

.discography-sideman__item:last-child {
  border-bottom: none;
}

.discography-sideman__item:hover {
  border-left-color: var(--color-accent);
}

.discography-sideman__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  line-height: var(--leading-snug);
  margin: 0 0 var(--space-1);
}

.discography-sideman__title a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid var(--color-accent-dark);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.discography-sideman__title a:hover,
.discography-sideman__title a:focus-visible {
  color: var(--color-accent-light);
  border-color: var(--color-accent-light);
}

.discography-sideman__meta {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-accent);
  letter-spacing: var(--tracking-wide);
  margin: 0 0 var(--space-2);
}

.discography-sideman__feat {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-normal);
  margin: 0;
}

@media (max-width: 640px) {
  .discography-sideman {
    padding: var(--space-16) 0;
  }
  .discography-sideman__title {
    font-size: var(--text-lg);
  }
}

.disc-single__cover-wrap.album-cover-flip {
  position: relative;
  perspective: 1200px;
}

.album-cover-flip__stage {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
}

.album-cover-flip__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  backface-visibility: hidden;
  transition: transform 0.6s cubic-bezier(0.4, 0.0, 0.2, 1), opacity 0.3s ease;
}

.album-cover-flip__img--front {
  transform: rotateY(0deg);
  z-index: 2;
}

.album-cover-flip__img--back {
  transform: rotateY(180deg);
  z-index: 1;
}

.album-cover-flip.is-flipped .album-cover-flip__img--front {
  transform: rotateY(-180deg);
}

.album-cover-flip.is-flipped .album-cover-flip__img--back {
  transform: rotateY(0deg);
}

.album-cover-flip__toggle {
  margin-top: var(--space-4);
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  padding: var(--space-2) var(--space-5);
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.album-cover-flip__toggle:hover,
.album-cover-flip__toggle:focus-visible {
  border-color: var(--color-accent);
  color: var(--color-accent);
}