/* 1. 閃光效果 S (Light/Flash Effect) */
.light {
  width: 100%;
  text-align: center;
  overflow: hidden; /* 保持 overflow: hidden 來隱藏移動到外部的閃光 */
  display: block;
  position: relative;
}

.light:after {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  width: 50%;
  height: 100%;
  background: -webkit-linear-gradient(
    left,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.7) 100% /* 稍微調亮顏色以便觀察 */
  );
  background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.7) 100%);
  animation: light-transform 3s infinite ease-in-out;
}

/* 將 keyframes 的 left 改為 transform */
@keyframes light-transform {
  0% {
    /* 結合 skewX 和 translateX */
    transform: skewX(-25deg) translateX(-300%);
  }
  70% {
    transform: skewX(-25deg) translateX(300%);
  }
  100% {
    transform: skewX(-25deg) translateX(300%);
  }
}
/* 閃光效果 E */

/* 2. 果凍跳動效果 S (Bouncing/Jelly Effect) */
.ani-bounce {
  animation: bounce 2s infinite ease-in-out;
}
@keyframes bounce {
  0% {
    transform: scale(1, 1) translate3d(0, 0, 0);
  }
  10% {
    transform: scale(1.05, 0.95) translate3d(0, 0, 0);
  }
  30% {
    transform: scale(0.95, 1.05) translate3d(0, -8%, 0);
  }
  50% {
    transform: scale(1.02, 0.97) translate3d(0, 0, 0);
  }
  57% {
    transform: scale(1, 1) translate3d(0, -2%, 0);
  }
  64% {
    transform: scale(1, 1) translate3d(0, 0, 0);
  }
  100% {
    transform: scale(1, 1) translate3d(0, 0, 0);
  }
}
/* 果凍跳動效果 E */

/* 3. 縮放效果 S (Scaling Effect) */
.ani-scale {
  animation: scale 1s infinite ease-in-out;
}
@keyframes scale {
  0% {
    transform: scale(1, 1);
  }
  50% {
    transform: scale(1.1, 1.1);
  }
  100% {
    transform: scale(1, 1);
  }
}
.ani-scale-s {
  animation: scale-s 1s infinite ease-in-out;
}
@keyframes scale-s {
  0% {
    transform: scale(1, 1);
  }
  50% {
    transform: scale(1.05, 1.05);
  }
  100% {
    transform: scale(1, 1);
  }
}
/* 縮放效果 E */

/* 4. 浮動效果 S (Floating Effect) */
.ani-float-horizontal {
  animation: float-horizontal 1.5s ease-in-out infinite;
}
.ani-float-vertical {
  animation: float-vertical 1.5s ease-in-out infinite;
}
@keyframes float-horizontal {
  0% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(20px);
  }
  100% {
    transform: translateX(0);
  }
}
@keyframes float-vertical {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
  100% {
    transform: translateY(0);
  }
}
/* 浮動效果 E */

/* 5. 動畫延遲工具類 S (Animation Delay Utilities) */
.delay-03s {
  animation-delay: 0.3s;
}
.delay-05s {
  animation-delay: 0.5s;
}
.delay-07s {
  animation-delay: 0.7s;
}
/*!
 * Hover.css (http://ianlunn.github.io/Hover/)
 * Version: 2.3.2
 * Author: Ian Lunn @IanLunn
 * Author URL: http://ianlunn.co.uk/
 * Github: https://github.com/IanLunn/Hover

 * Hover.css Copyright Ian Lunn 2017. Generated with Sass.
 */
.hvr-pop {
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
}
.hvr-pop:active, .hvr-pop:focus, .hvr-pop:hover {
    -webkit-animation-name: hvr-pop;
    animation-name: hvr-pop;
    -webkit-animation-duration: .3s;
    animation-duration: .3s;
    -webkit-animation-timing-function: linear;
    animation-timing-function: linear;
    -webkit-animation-iteration-count: 1;
    animation-iteration-count: 1;
}
@-webkit-keyframes hvr-pop {
    50% {
        -webkit-transform: scale(1.2);
        transform: scale(1.2)
    }
}

@keyframes hvr-pop {
    50% {
        -webkit-transform: scale(1.2);
        transform: scale(1.2)
    }
}
@-webkit-keyframes hvr-push {
    50% {
        -webkit-transform: scale(0.8);
        transform: scale(0.8)
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1)
    }
}

@keyframes hvr-push {
    50% {
        -webkit-transform: scale(0.8);
        transform: scale(0.8)
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1)
    }
}

.hvr-push {
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0,0,0,0)
}

.hvr-push:active,.hvr-push:focus,.hvr-push:hover {
    -webkit-animation-name: hvr-push;
    animation-name: hvr-push;
    -webkit-animation-duration: .3s;
    animation-duration: .3s;
    -webkit-animation-timing-function: linear;
    animation-timing-function: linear;
    -webkit-animation-iteration-count: 1;
    animation-iteration-count: 1
}