* {}

html {}

background {background-color:black;}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
  gap: 50px;
  padding: 25px;
}

.gallery img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 25px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.gallery img:hover {
  transform: scale(1.05);
  box-shadow: 0 7.5px 25px rgba(0,0,0,0.3);
}

.btn {
    display: inline-block;
    padding: 12px 20px;
    color: white;
    text-decoration: none;
    font-size: 16px;
    border-radius: 6px;
    transition: background 0.3s;
    background-color: #007bff;
  }
.btn:hover { background-color: #0056b3; }