/* ============================================================
   Secțiunea Audio Portfolio - CSS (versiune actualizată)
   Compatibil cu .beat-play-button și FA5 (fa-play-circle/fa-pause-circle)
============================================================ */

:root {
    --primary-bg: #0B0D17;
    --secondary-bg: #1A1C23;
    --accent-color: #7D4CDB;
    --accent-color-light: #9b78e3;
    --accent-color-rgb: 125, 76, 219;
    --text-color: #FFFFFF;
    --text-color-muted: #ccc;
    --font-family-heading: 'Outfit', sans-serif;
    --font-family-body: 'Montserrat', sans-serif;
    --container-max-width: 1200px;
    --border-radius-medium: 10px;
    --navbar-height: 60px;
    --transition-speed: 0.3s;
    --transition-speed-fast: 0.2s;
    --text-shadow-dark: rgba(0, 0, 0, 0.4);
    --card-shadow: 0 5px 15px rgba(0,0,0,0.3);
    --card-shadow-hover: 0 15px 25px rgba(0,0,0,0.5);
    --progress-track-color: #444;
    --link-hover-color: var(--accent-color-light);
  }
  

  
  #audio-portfolio > p {
    text-align: center;
    margin-bottom: 40px;
    color: rgba(var(--text-color-rgb, 255, 255, 255), 0.8);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
  }
  
  /* Container carduri */
  .cards-container {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 20px;
  }
  
  /* Card */
  .card {
    background-color: var(--secondary-bg);
    border-radius: var(--border-radius-medium, 10px);
    box-shadow: var(--card-shadow);
    padding: 25px;
    transition: transform var(--transition-speed) ease,
                box-shadow var(--transition-speed) ease;
    flex: 1 1 100%;
    min-width: 0;
  }
  
  .card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
  }
  
  /* Titlu card (ex. Beats, Vocal Correction, etc.) */
  .card h3 {
    color: var(--accent-color);
    font-size: 1.4rem;
    margin-bottom: 15px;
    font-family: var(--font-family-heading);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
  }
  
  /* Listă linkuri */
  .card ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  .card ul li {
    margin-bottom: 12px;
  }
  .card ul li:last-child {
    margin-bottom: 0;
  }
  
  .card ul li a,
  .track-link,
  .track-toggle {
    color: var(--accent-color);
    text-decoration: none;
    transition: color var(--transition-speed-fast) ease;
    font-weight: 500;
    font-family: var(--font-family-body);
    font-size: 0.95rem;
  }
  .card ul li a:hover,
  .track-link:hover,
  .track-toggle:hover {
    text-decoration: none;
    color: var(--link-hover-color);
  }
  
  /* Layout card full-width / two-column */
  .card.full-width {
    flex-basis: 100%;
  }
  .two-column-row {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    gap: 30px;
    flex-wrap: wrap;
    width: 100%;
  }
  .two-column-row > .card {
    flex: 1 1 calc(50% - 15px);
  }
  
  /* --- Beats Gallery --- */
  .beats-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 20px;
    margin-top: 15px;
  }
  .beat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .beat-thumbnail {
    position: relative;
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1 / 1;
    background-color: #000;
  }
  .beat-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-speed) ease;
  }
  .beat-thumbnail:hover img {
    transform: scale(1.05);
  }
  
  /* Butonul din Beat Thumbnail */
  .beat-play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    background-color: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    color: var(--text-color);
    font-size: 1.1rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transition:
      background-color var(--transition-speed-fast) ease,
      transform var(--transition-speed-fast) ease,
      opacity var(--transition-speed-fast) ease;
    z-index: 2;
  }
  .beat-thumbnail:hover .beat-play-button {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
  .beat-play-button:hover {
    transform: translate(-50%, -50%) scale(1.1);
  }
  
  .beat-title {
    margin-top: 8px;
    color: var(--text-color-muted);
    font-size: 0.85rem;
    font-weight: 400;
    word-break: break-word;
    font-family: var(--font-family-body);
  }
  
  /* --- Collaborations Gallery --- */
  .collaborations-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 15px;
    width: 100%;
  }
  .collaboration-video {
    position: relative;
    border-radius: var(--border-radius-medium, 10px);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 16 / 9;
    background-color: #000;
  }
  .collaboration-video img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-speed) ease;
  }
  .collaboration-video:hover img {
    transform: scale(1.03);
  }
  .play-overlay {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) scale(1) !important;
    background-color: rgba(0, 0, 0, 0.4) !important;
    border: none !important;
    border-radius: 50% !important;
    width: 42px !important;
    height: 42px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 0 !important;
    pointer-events: none !important;
    transition: opacity 0.25s ease !important;
    transform: 0.25s ease !important;
    box-shadow: none !important;
    z-index: 2 !important;
  }
  
  .collaboration-video:hover .play-overlay {
    opacity: 1 !important;
    pointer-events: auto !important;
    transform: translate(-50%, -50%) scale(1.05) !important;
  }
  
  .play-overlay i {
    font-size: 18px !important;
    color: #fff !important;
    transition: transform 0.2s ease !important;
  }
  
  .play-overlay:hover i {
    transform: scale(1.05) !important;
  }
  /* --- Audio Player --- */
  .audio-player-container {
    background-color: var(--secondary-bg);
    border-radius: var(--border-radius-medium, 10px);
    box-shadow: var(--card-shadow);
    padding: 25px;
    display: none;
    flex-direction: column;
    margin-top: 30px;
    margin-bottom: 30px;
    border-top: 2px solid var(--accent-color);
    
    /* Asigură comportamentul full-width în layout */
    flex: 1 1 100%;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .audio-player-container.active {
    display: flex;
  }
  
  .audio-player-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 15px;
    gap: 15px;
  }
  .audio-player-title {
    color: var(--text-color);
    font-size: 1.1rem;
    font-weight: 500;
    font-family: var(--font-family-body);
    flex-grow: 1;
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 150px;
  }
  .audio-player-time {
    color: var(--text-color-muted);
    font-size: 0.9rem;
    font-weight: 400;
    white-space: nowrap;
  }
  
  /* Bara de progres */
  #progress-container {
    width: 100%;
    background-color: var(--progress-track-color, #444);
    border-radius: 5px;
    height: 6px;
    cursor: pointer;
    overflow: hidden;
    margin-bottom: 15px;
  }
  #progress-bar {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--accent-color-light) 0%, var(--accent-color) 100%);
    border-radius: 5px;
    position: relative;
    transition: width 0.1s linear;
  }
  /* Mâner - apare la hover */
  #progress-bar::after {
    content: '';
    position: absolute;
    top: 50%;
    right: 0;
    transform: translate(50%, -50%);
    width: 14px;
    height: 14px;
    background-color: var(--text-color);
    border: 2px solid var(--accent-color);
    border-radius: 50%;
    box-shadow: 0 0 5px rgba(0,0,0,0.3);
    opacity: 0;
    transition: opacity var(--transition-speed-fast) ease;
    z-index: 10;
  }
  #progress-container:hover #progress-bar::after {
    opacity: 1;
  }
  
  /* Controale Player */
  .audio-player-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
  }
  .audio-player-controls button {
    background: none;
    border: none;
    color: var(--text-color-muted);
    cursor: pointer;
    font-size: 1.4rem;
    margin: 0 15px;
    padding: 5px;
    transition: color var(--transition-speed-fast) ease, transform var(--transition-speed-fast) ease;
  }
  .audio-player-controls button:hover {
    color: var(--accent-color);
    transform: scale(1.1);
  }
  .audio-player-controls button#play-pause-button {
    font-size: 1.8rem;
    color: var(--accent-color);
  }
  .audio-player-controls button#play-pause-button:hover {
    color: var(--accent-color-light);
  }
  .audio-player-controls button:focus {
    outline: none;
  }
  
  /* Toggle Before/After */
  .audio-version-switcher {
    display: none;
    align-items: center;
    justify-content: center;
    position: relative;
    background: rgba(var(--accent-color-rgb), 0.1);
    border: 1px solid rgba(var(--accent-color-rgb), 0.3);
    border-radius: 30px;
    padding: 5px;
    color: var(--text-color);
    cursor: pointer;
    font-size: 0.85rem;
    transition: background 0.3s ease, transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 1px 4px rgba(0,0,0,0.2);
    margin-left: auto;
  }
  .audio-version-switcher:hover {
    background: rgba(var(--accent-color-rgb), 0.2);
    border-color: rgba(var(--accent-color-rgb), 0.5);
    transform: scale(1.03);
    box-shadow: 0 2px 6px rgba(var(--accent-color-rgb), 0.2);
  }
  .audio-version-side {
    display: flex;
    align-items: center;
    gap: 5px;
    background: transparent;
    border-radius: 20px;
    padding: 4px 8px;
    transition: background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
    z-index: 1;
    position: relative;
  }
  .audio-version-side .audio-version-text {
    font-weight: 500;
    color: var(--text-color-muted);
    display: inline-block;
    transition: color 0.3s ease;
  }
  .audio-version-icon {
    font-size: 0.9rem;
    color: var(--accent-color);
    line-height: 1;
  }
  /* Slider animat */
  .audio-version-switcher::before {
    content: "";
    position: absolute;
    top: 3px;
    bottom: 3px;
    width: calc(50% - 5px);
    background-color: var(--accent-color);
    border-radius: 20px;
    transition: transform var(--transition-speed) ease;
    z-index: 0;
    box-shadow: 0 0 8px rgba(var(--accent-color-rgb), 0.5);
  }
  .audio-version-switcher.before-active::before {
    transform: translateX(calc(-50% - 2.5px));
  }
  .audio-version-switcher.after-active::before {
    transform: translateX(calc(50% + 2.5px));
  }
  /* Text activ */
  .audio-version-switcher.before-active .before-side .audio-version-text,
  .audio-version-switcher.after-active .after-side .audio-version-text {
    color: var(--text-color);
  }
  .audio-version-switcher.before-active .before-side .audio-version-icon,
  .audio-version-switcher.after-active .after-side .audio-version-icon {
    color: var(--text-color);
  }
  
  /* --- Responsive --- */
  @media (max-width: 768px) {
    .cards-container {
      flex-direction: column;
      gap: 20px;
    }
    .two-column-row {
      gap: 20px;
    }
    .two-column-row > .card {
      flex-basis: 100%;
    }
    .card {
      padding: 20px;
    }
    .card h3 {
      font-size: 1.3rem;
    }
    .beats-gallery {
      grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
    .collaborations-gallery {
      grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
  
    .audio-player-header {
      flex-direction: column;
      align-items: flex-start;
    }
    .audio-player-title {
      text-align: left;
      width: 100%;
      order: 1;
    }
    #audio-version-toggle {
      order: 2;
      margin-left: 0;
      margin-top: 10px;
    }
    .audio-player-time {
      text-align: left;
      width: 100%;
      order: 3;
      margin-top: 5px;
    }
    .audio-player-controls button {
      font-size: 1.3rem;
      margin: 0 10px;
    }
    .audio-player-controls button#play-pause-button {
      font-size: 1.6rem;
    }
  }
  
  @media (max-width: 480px) {
    .beats-gallery {
      grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
      gap: 15px;
    }
    .collaborations-gallery {
      grid-template-columns: 1fr;
    }
    .card {
      padding: 15px;
    }
    .card h3 {
      font-size: 1.2rem;
    }
    .card ul li a,
    .track-link,
    .track-toggle {
      font-size: 0.9rem;
    }
    .audio-version-switcher {
      font-size: 0.8rem;
      padding: 4px 12px;
    }
  }
/* Contrast garantat WCAG pentru linkuri în background închis */
.strong-contrast {
    color: #ffffff !important;
    background-color: #202020;
    padding: 6px 10px;
    border-radius: 4px;
    display: inline-block;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.05);
  }
  
  .strong-contrast:hover {
    background-color: #2c2c2c;
    color: #fff;
  }