.container {
      display: flex;
      gap: 50px;
    }
    .doc {
      width: 120px;
      height: 140px;
      background: url('icon/doc.png') no-repeat center;
      background-size: contain;
      cursor: pointer;
      text-align: center;
    }
    .doc span {
      display: block;
      margin-top: 150px;
      font-weight: bold;
    }
    /* Modal styles */
    .modal {
      display: none;
      position: fixed;
      top: 0; left: 0;
      width: 100%; height: 100%;
      background: rgba(0,0,0,0.6);
      justify-content: center;
      align-items: center;
      z-index: 10;
    }
    .modal-content {
      background: #fff;
      width: 80%;
      max-height: 80%;
      overflow-y: auto;
      padding: 30px;
      border-radius: 12px;
      box-shadow: 0 0 20px rgba(0,0,0,0.3);
      font-size: 16px;
    }
    .modal-content h4 {
      margin-top: 20px;
      color: #333;
    }
    .modal-content p {
      line-height: 1.6;
      color: #444;
    }
.modal-body {
  position: relative;
  z-index: 1;
  padding: 20px;
  border-radius: 8px;
  background-image: url('icon/logo.png'); /* csak a tartalom mögött */
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-blend-mode: lighten;
  opacity: 0.95;
  color: #000;
}

/* Szöveg olvashatóságát javító fehér réteg */
.modal-body::before {
  content: "";
  position: absolute;
  inset: 0;
  background-color: white;
  opacity: 0.7;
  z-index: -1;
  border-radius: 8px;
}

    .close {
      position: absolute;
      top: 20px;
      right: 40px;
      font-size: 32px;
      color: #fff;
      cursor: pointer;
    }