body {
  padding: 0;
  margin: 0;
  overflow: hidden;
}

#unity-container {
  width: 100%;
  height: 100%;
  background: url("bg.png") no-repeat center center;
  background-size: cover;
}

#unity-canvas {
  width: 100%;
  height: 100%;
}

#custom-logo,
#custom-loader {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

#custom-logo {
  /* background-image: url('Loading Icon.png'); */
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  margin-left: -15px;
  width: 300px;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

#custom-loader {
  margin-top: 250px;
  width: 45%;
  height: 20px;
  background: rgb(0, 0, 0);
}

#custom-loader .fill {
  width: 0%;
  height: 100%;
  background: rgb(255, 255, 255);
}

#custom-loader .label {
  position: relative;
  top: -30px;
  font-size: 25px;
  text-align: center;
  font-family: sans-serif, calibri;
  color: white;
}

.dots-container {
  display: flex;
  align-items: center;
  justify-content: center;
}

.dot {
  display: flex;
  align-items: center;
  justify-content: center;

  height: 80px;

  margin-right: 10px;
}

.dot:last-child {
  margin-right: 0;
}
.dot-g {
  position: relative;
}
.dot-g .g {
  height: 100%;
  width: auto;
  display: block;
}
.dot-g .c {
  position: absolute;

  height: 220%;
  width: auto;

  left: 47%; /* 横向位置 */
  top: 50%; /* 纵向位置 */
  transform: translate(-50%, -50%);

  pointer-events: none;
  animation: none !important;
}

.dot img {
  height: 100%; /* ✅ 高度统一 */
  width: auto; /* ✅ 宽度 = 图片真实比例 */
  display: block;
  animation: pulse 1.5s infinite ease-in-out;
}

/* 错峰动画 */
.dot:nth-child(1) img {
  animation-delay: -0.3s;
}
.dot:nth-child(2) img {
  animation-delay: -0.1s;
}
.dot:nth-child(3) img {
  animation-delay: 0.1s;
}
.dot:nth-child(4) img {
  animation-delay: 0.3s;
}
.dot:nth-child(5) img {
  animation-delay: 0.5s;
}

@keyframes pulse {
  0% {
    transform: scale(0.95);
    opacity: 0.6;
  }
  50% {
    transform: scale(1.05);
    opacity: 1;
  }
  100% {
    transform: scale(0.95);
    opacity: 0.6;
  }
}
.loader {
  --clr: #d4af37;
  --progress: 0%;

  position: relative;
  width: 45%;
  height: 20px;

  outline: 2px solid var(--clr);
  outline-offset: 5px;
  border-radius: 999px;

  overflow: hidden;
  background: transparent;
}

/* 填充层 */
.loader::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;

  width: var(--progress);
  height: 100%;

  background-color: var(--clr);
  transition: width 0.3s ease;
}