body {
  font-family: Arial, sans-serif;
  background: #111;
  color: #fff;
  margin: 0;
  padding: 0;
}

#splash {
  position: fixed;
  top:0; left:0;
  width: 100%;
  height: 100%;
  background: #071028;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 100;
  animation: fadeOut 1s forwards;
  animation-delay: 2.5s;
}

#splash img {
  width: 150px;
  height: 150px;
}

#gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 20px;
  margin-top: 20px;
}

.card {
  border: 1px solid #444;
  margin: 10px;
  cursor: pointer;
  transition: transform 0.2s;
  width: 160px;
  text-align: center;
}

.card:hover {
  transform: scale(1.05);
}

.card img {
  width: 150px;
  height: 100px;
}

#modal {
  display: none;
  position: fixed;
  top:0; left:0;
  width: 100%;
  height: 100%;
  background: #000;
  z-index: 1000;
}

#game-frame {
  width: 100%;
  height: 100%;
}

#close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1010;
  padding: 10px;
  cursor: pointer;
}

@keyframes fadeOut {
  0% {opacity:1;}
  100% {opacity:0; display:none;}
}