.catalog-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: rgba(0, 0, 0, 0.75);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    overflow-y: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.catalog-overlay.active {
    opacity: 1;
    visibility: visible;
}

.catalog-content {
    background: #1e1e1e;
    border-radius: 14px;
    padding: 34px;
    max-width: 920px;
    width: 100%;
    color: #fff;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.08);
}

.catalog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}

.catalog-title {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.catalog-close {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.14);
    color: rgba(255,255,255,0.85);
    padding: 8px 14px;
    cursor: pointer;
    border-radius: 10px;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.catalog-close:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.22);
}

/* toolbar (search + letters) */
.catalog-toolbar {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 18px;
}

.catalog-search {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 12px;
    padding: 10px 12px;
}

.catalog-search input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: rgba(255,255,255,0.92);
    font-size: 13px;
    letter-spacing: -0.01em;
}

.catalog-search input::placeholder {
    color: rgba(255,255,255,0.45);
}

.catalog-search-clear {
    width: 28px;
    height: 28px;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.03);
    color: rgba(255,255,255,0.7);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.catalog-search-clear:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.22);
}

.catalog-letters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.catalog-letter-btn {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.10);
    color: rgba(255,255,255,0.85);
    padding: 7px 11px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    font-size: 12px;
    transition: all 0.2s ease;
}

.catalog-letter-btn:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.18);
}

.catalog-letter-btn.active {
    background: rgba(255,255,255,0.16);
    border-color: rgba(255,255,255,0.28);
}

/* grid */
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

@media (max-width: 920px) {
    .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
    .catalog-content { padding: 22px; }
    .catalog-grid { grid-template-columns: 1fr; }
}

.catalog-section {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 14px;
    padding: 14px 14px 10px;
}

.catalog-section-title {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.55);
    margin-bottom: 10px;
}

.catalog-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.catalog-item {
    margin: 0;
}

.catalog-artist-link {
    display: block;
    padding: 10px 10px;
    border-radius: 10px;
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.catalog-artist-link:hover {
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.98);
    transform: translateX(2px);
}

.catalog-empty {
    padding: 22px;
    color: rgba(255,255,255,0.55);
    text-align: center;
    grid-column: 1 / -1;
}

/* Artist tracks overlay – (mantive aqui porque você já tinha no catalog.css) */
.artist-tracks-list { display: flex; flex-direction: column; gap: 12px; }
.artist-track-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 10px 12px;
    border-radius: 12px;
}
.artist-track-cover {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 10px;
}
.artist-track-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}
.artist-track-title {
    font-weight: 600;
    font-size: 13px;
    color: rgba(255,255,255,0.92);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.artist-track-artist {
    font-size: 12px;
    color: rgba(255,255,255,0.6);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.artist-track-play-btn {
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.18);
    padding: 8px 10px;
    border-radius: 12px;
    cursor: pointer;
    color: rgba(255,255,255,0.92);
    transition: transform 0.2s ease, background 0.2s ease;
}
.artist-track-play-btn:hover {
    transform: scale(1.03);
    background: rgba(255,255,255,0.18);
}

/* Catalog A-Z por cima de tudo */
#catalogOverlay{
  position: fixed;
  inset: 0;
  z-index: 99999 !important;
}

#catalogOverlay.active{
  opacity: 1;
  visibility: visible;
}

/* garante que a caixa do conteúdo fique acima do fundo */
#catalogOverlay .catalog-content{
  position: relative;
  z-index: 100000;
}
#catalogOverlay{
  width: 100vw;
  height: 100vh;
}

/* ===============================
   Modal Glass Base (igual Calendar)
   Aplica em qualquer overlay .catalog-overlay
=============================== */

.catalog-overlay{
  position: fixed;
  inset: 0;
  z-index: 99990;
  background: rgba(0,0,0,.70);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;

  opacity: 0;
  visibility: hidden;
  transition: opacity .25s ease, visibility .25s ease;

  /* IMPORTANTE: overlay NÃO scrolla */
  overflow: hidden;
}

.catalog-overlay.active{
  opacity: 1;
  visibility: visible;
}

/* Caixa do modal */
.catalog-overlay .catalog-content{
  width: min(980px, 92vw);
  max-height: min(84dvh, 760px);
  border-radius: 18px;
  padding: 18px;

  display: flex;
  flex-direction: column;
  min-height: 0;

  background: rgba(0,0,0,.18);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 20px 50px rgba(0,0,0,.5);

  overflow: hidden; /* scroll fica no conteúdo interno */
}

/* Header padrão */
.catalog-overlay .catalog-header{
  margin-bottom: 10px;
}

/* Conteúdo rolável (serve pro catalog, contact, artist) */
.catalog-overlay .overlay-scroll{
  flex: 1;
  min-height: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}