.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 1000;
}

.modal-content {
  background: #fff;
  max-width: 700px;
  margin: 60px auto;
  padding: 40px;
  border-radius: 14px;
  position: relative;
}

.close {
  position: absolute;
  right: 20px;
  top: 15px;
  font-size: 26px;
  cursor: pointer;
}

.modal h4 {
  margin-top: 25px;
}

.modal ul {
  padding-left: 20px;
}

.modal-subtitle {
  color: #2563eb;
  margin-bottom: 20px;
}

.tech {
  margin-top: 30px;
  font-size: 14px;
  color: #555;
}