.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.show {
  opacity: 1;
  transform: translateY(0);
}
    
.fade-in.fast-start {
  transition-delay: 0s !important;
}

    
.pop-in {
  opacity: 0;
  transform: scale(0.5);
  animation: none;
}

.pop-in.show {
  opacity: 1;
  animation: popBounceSmooth 1.4s ease-out forwards;
}

@keyframes popBounceSmooth {
  0% {
    transform: scale(0.5);
    opacity: 0;
  }
  40% {
    transform: scale(1.15);
  }
  65% {
    transform: scale(0.95);   
  }
  80% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}


    
.slide-in-left, .slide-in-right {
  opacity: 0;
  transform: translateX(0);
  transition: opacity 0.8s ease, transform 0.6s ease;
}

.slide-in-left.show {
  animation: slideFromLeft 1s ease-out forwards;
}

.slide-in-right.show {
  animation: slideFromRight 1s ease-out forwards;
}

@keyframes slideFromLeft {
  0% {
    opacity: 0;
    transform: translateX(-80px) rotate(-2deg);
  }
  60% {
    opacity: 1;
    transform: translateX(10px) rotate(1.5deg);
  }
  80% {
        opacity: 1;
    transform: translateX(-3px) rotate(-0.5deg);
  }
  100% {
        opacity: 1;
    transform: translateX(0) rotate(0);
  }
}

@keyframes slideFromRight {
  0% {
    opacity: 0;
    transform: translateX(80px) rotate(2deg);
  }
  60% {
    opacity: 1;
    transform: translateX(-10px) rotate(-1.5deg);
  }
  80% {
        opacity: 1;
    transform: translateX(3px) rotate(0.5deg);
  }
  100% {
        opacity: 1;
    transform: translateX(0) rotate(0);
  }
}
    
    
#loading-screen {
  position: fixed;
  z-index: 9999;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background-color: #f7ea48; /* 黄色背景 */
  display: flex;
  justify-content: center;
  align-items: center;
  transition: transform 0.6s ease-in-out;
}

#loading-screen.hide {
  transform: translateY(-100%);
  transition: transform 1s ease-in-out;
  pointer-events: none;
}

.loader-wrapper {
  text-align: center;
}

.progress-ring {
  transform: rotate(-90deg);
}

.progress-bg {
  stroke: #d0d0d0;
  opacity: 0.3;
}

.progress-bar {
  stroke: #d22730; /* 赤い円 */
  stroke-dasharray: 314;
  stroke-dashoffset: 314;
  transition: stroke-dashoffset 0.2s ease;
}

.loading-text {
  color: #001871; /* 青文字 */
  font-size: 34px;
  font-weight: bold;
  margin-top: 15px;
  font-family: 'M PLUS 1', sans-serif;
}