#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #000000;
    z-index: 9999;
    display: flex;
    align-items: center;
    color: #ffffff;
    justify-content: center;
    flex-direction: column;
    font-size: 1.6vw;
    transition: opacity 0.7s ease;
    opacity: 1;
}

#loader.hide {
    opacity: 0;
    pointer-events: none;
}


@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.custom-spin {
  animation: spin 5s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(480deg);
  }
}