/* Colores corporativos (ajusta según tu branding) */
    :root {
      --color-primary: #004aad; /* azul Sotocars */
      --color-secondary: #ffc107; /* amarillo */
      --color-bg: #f5f7fa;
      --color-text: #212529;
    }

    body {
      background-color: var(--color-bg);
      color: var(--color-text);
      font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    }

    .header-title {
      color: var(--color-primary);
      margin: 2rem 0 1rem;
      font-weight: 700;
      text-align: center;
    }

    .filter-label {
      font-weight: 600;
      color: var(--color-primary);
    }

    .btn-primary {
      background-color: var(--color-primary);
      border-color: var(--color-primary);
      transition: background-color 0.3s ease;
    }
    .btn-primary:hover {
      background-color: var(--color-secondary);
      border-color: var(--color-secondary);
      color: #212529;
    }

    .card-featured {
      border: 2px solid var(--color-secondary);
      box-shadow: 0 0 10px var(--color-secondary);
    }

    .car-img {
      height: 180px;
      object-fit: cover;
    }

    .car-card {
      transition: transform 0.3s ease;
      cursor: pointer;
    }
    .car-card:hover {
      transform: scale(1.05);
      box-shadow: 0 8px 16px rgba(0,0,0,0.15);
    }

    .car-card img {
      width: 100%;
      height: 200px;
      object-fit: contain;
      background-color: #f8f9fa; /* fondo neutro para evitar parches blancos */
    }
    .car-card {
      min-height: 100%;
    }
    .card-body {
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }
    .card-text {
      overflow: hidden;
      text-overflow: ellipsis;
      display: -webkit-box;
      -webkit-line-clamp: 5;
      -webkit-box-orient: vertical;
    }
    
    .sold-overlay {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background-color: rgba(220, 53, 69, 0.7); /* rojo transparente */
      color: white;
      font-size: 2rem;
      font-weight: bold;
      display: flex;
      align-items: center;
      justify-content: center;
      text-transform: uppercase;
      pointer-events: none;
      z-index: 10;
    }