body {
  margin: 0;
  font-family: Arial, sans-serif;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
  padding: 10px;
}

.gallery a {
  display: block;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  transition: transform 0.2s;
  background-color: white;
}

.gallery a:hover {
  transform: scale(1.1);
}

.gallery img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.logo img {
  width: 100px;
  height: auto;
}

.whatsapp{
    position:fixed;
    right:25px;
    bottom:25px;
    z-index:99999;
}

.whatsapp a{
    display:block;
}

.whatsapp img{
    width:55px;
    height:55px;
    border-radius:50%;
    box-shadow:0 8px 20px rgba(0,0,0,.35);
    transition:.25s;
    cursor:pointer;
}

.whatsapp img:hover{
    transform:scale(1.1);
}

@media(max-width:768px){

    .whatsapp{
        right:15px;
        bottom:15px;
    }

    .whatsapp img{
        width:55px;
        height:55px;
    }

}