/* ===========================
   Cards de audífonos
=========================== */
.audifonos-tipos .audifono-card {
    display: flex;
    flex-direction: column;
    align-items: center; /* centra imagen, texto y botón */
    text-align: center;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    width: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .audifonos-tipos .audifono-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
  }
  
  /* Imagen */
  .audifonos-tipos .audifono-img {
    width: 100%;
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center; /* centra imagen horizontalmente */
    overflow: hidden;
  }
  
  .audifonos-tipos .audifono-img img {
    width: auto;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.4s ease;
  }
  
  .audifonos-tipos .audifono-card:hover .audifono-img img {
    transform: scale(1.05);
  }
  
  /* Contenido */
  .audifonos-tipos .audifono-content {
    padding: 20px 15px;
    display: flex;
    flex-direction: column;
    align-items: center; /* centra todo */
    justify-content: flex-start;
    width: 100%;
  }
  
  .audifonos-tipos h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 6px;
    color: #222;
  }
  
  .audifonos-tipos .audifono-subtitle {
    font-size: 15px;
    color: #555;
    margin-bottom: 10px;
    font-weight: 500;
  }
  
  .audifonos-tipos .audifono-content p {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 20px;
  }
  
  /* Botón centrado */
  .audifonos-tipos .btn-open-modal {
    display: inline-block;
    margin: 0 auto; /* centro horizontal */
    padding: 10px 24px;
    font-size: 14px;
    border-radius: 12px;
    border: 2px solid var(--accent-color);
    background-color: var(--background-color);
    color: var(--accent-color);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
  }
  
  .audifonos-tipos .btn-open-modal:hover {
    background-color: color-mix(in srgb, var(--accent-color, #007bff), #000 10%);
    color: #fff;
    transform: translateY(-2px);
  }
  
  /* Responsive */
  @media (max-width: 992px) {
    .audifonos-tipos .audifono-img {
      height: 220px;
    }
  }
  
  @media (max-width: 768px) {
    .audifonos-tipos .audifono-img {
      height: 180px;
    }
  }
  
  @media (max-width: 576px) {
    .audifonos-tipos .audifono-img {
      height: 140px;
    }
  }