body {
  background-color: #021e67;
}
#renderCanvas {
  width: 100%;
  height: 100%;
  touch-action: none;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 1;
}
.jingdian {
  position: absolute;
  left: 2%;
  width: 96%;
  height: 15%;
  bottom: 0px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 5;
}

.jingdian img {
  width: 13.5%;
  cursor: pointer;
}
.index-logo {
  position: absolute;
  left: 0px;
  top: 0px;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 6;
}
.canvas-page {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.dis-touch .canvas-page {
  opacity: 1;
}