/* ========================================
   TPPL Placeholder Image Stylesheet
   CSS-based placeholder for missing featured images
   ======================================== */

/* Placeholder Container */
.card-thumb-placeholder {
    background: linear-gradient(135deg, #7A3EA3 0%, #5A5FA3 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
  }
  
  /* Subtle geometric pattern overlay */
  .card-thumb-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
      linear-gradient(30deg, rgba(255, 255, 255, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(255, 255, 255, 0.03) 87.5%, rgba(255, 255, 255, 0.03)),
      linear-gradient(150deg, rgba(255, 255, 255, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(255, 255, 255, 0.03) 87.5%, rgba(255, 255, 255, 0.03)),
      linear-gradient(30deg, rgba(255, 255, 255, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(255, 255, 255, 0.03) 87.5%, rgba(255, 255, 255, 0.03)),
      linear-gradient(150deg, rgba(255, 255, 255, 0.03) 12%, transparent 12.5%, transparent 87%, rgba(255, 255, 255, 0.03) 87.5%, rgba(255, 255, 255, 0.03));
    background-size: 80px 140px;
    background-position: 0 0, 0 0, 40px 70px, 40px 70px;
    opacity: 0.5;
    pointer-events: none;
  }
  
  /* Placeholder Text */
  .placeholder-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 0.35rem;
    z-index: 1;
    text-align: center;
  }
  
  /* Brand Text */
  .placeholder-brand {
    font-size: 0.7rem;
    color: #D6BCFA;
    font-weight: 400;
    z-index: 1;
    text-align: center;
  }
  
  /* Responsive Adjustments */
  @media (max-width: 768px) {
    .placeholder-text {
      font-size: 0.8rem;
      letter-spacing: 0.1em;
    }
  
    .placeholder-brand {
      font-size: 0.65rem;
    }
  }
  
  @media (max-width: 480px) {
    .placeholder-text {
      font-size: 0.75rem;
      letter-spacing: 0.08em;
    }
  
    .placeholder-brand {
      font-size: 0.6rem;
    }
  }