/* Pulse animation keyframes */
@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 rgba(0, 174, 199, 0.7);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 10px rgba(0, 174, 199, 0.7);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 rgba(0, 174, 199, 0.7);
  }
}

/* Button styling */
.btn-special {
  background: linear-gradient(135deg, rgb(0, 174, 199), #19578c);
  color: white !important;
  padding: 12px 25px;
  text-align: center;
  font-size: 14px;
  font-weight: 400px;
  font-family: inherit;
  min-width: 178px;
  border-radius: 5px;
  text-decoration: none;
  display: inline-block;
  transition: background 0.3s ease, transform 0.2s ease;
}

/* Hover effect */
.btn-special:hover {
  background: linear-gradient(135deg, #19578c, rgb(0, 174, 199));
  animation: pulse 0.6s ease-in-out;
  font-weight: 700;
}

/* Active (click) effect */
.btn-special:active {
  transform: scale(0.95);
}

/* Focus (keyboard navigation) */
.btn-special:focus {
  outline: 2px solid #00aec7;
}

  .containerx {
    display: flex;
    gap: 20px; /* space between columns */
    flex-wrap: wrap; /* allows wrapping on smaller screens */
    margin-bottom: 30px;
  }

  .columnx {
    flex: 1; /* each column takes equal space */
    min-width: 300px; /* ensures columns shrink but not too small */
    box-sizing: border-box;
    padding: 38px 0px 30px 30px;
    background-color: #f0f0f0;
    border-radius: 10px;
  }

.containerx .columnx:nth-child(2) p {
  background: linear-gradient(to right, #121212 0%, #4a90e2 20%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: bold;
}


  @media (max-width: 768px) {
    .container {
      flex-direction: column; /* stack columns vertically */
    }
  }