#ss_t {
  background-color: #00396F;
  color: #ffffff00;
}

#Container #bt_233 {
  text-align: center;
  font-size: 42px;
  font-weight: bold;
  color: #F9F4AF;
}

#Container #bt_234 {
  font-size: 42px;
  font-weight: bold;
  color: #534236;
  text-align: center;
}

 
header{   }
#Logo{position:absolute;left:0px;top:19px;}
#HeadTopMenu{position:absolute;left:579px;top:38px;}
@media screen and (max-width:1200px){#HeadTopMenu{position:fixed;left:0px;top:0px;}}
#banner{position:absolute;left:px;top:px;width:100px;height:auto}
#HeadTopMenu .menu_item a {
  font-size: 20px;
  font-weight: bold;
  color: #FFF;
}

#HeadTopMenu .menu_item a:hover {
  font-weight: bold;
  color: #FFFF03;
}

#Footer {
  background-color: #00396F;
}

#bc_201 .title {
  display: inline-block;
  color: #F9F4AF;
  font-size: 2.5rem;
  font-weight: bold;
}

#bc_201 .h8 {
  display: block;
  font-size: 2.5rem;
  font-weight: bold;
  line-height: 1.4em;
  letter-spacing: 1px;
  margin-bottom: 20px;
  color: #FCC361;
}

#bc_226 .classLink_area ul li .item {
  margin: 5px;
  box-shadow: 0 0 15px rgba(255,248,211,.3);
  background: hsla(0,0%,100%,.15);
  border: 1px solid rgba(255,248,211,.5);
  border-radius: 60px 60px 60px 60px;
}



#bc_226 .classLink_area ul {
  display: flex;
  align-items: center;
  justify-content: center;
}

#bc_231.featured_div {
  position: relative;
  width: 100%;
  margin: 0;
  padding: 0;
  overflow: hidden;
}

.turn {
  display: none;
  position: fixed;
  bottom: 60%;
  right: 0px;
  width: 150px;
  height: 150px;
  z-index: 10000;
  cursor: pointer;
  text-align: center;
}

body {
  background-color: #00396F;
  background-image: url(/WebMaster/uploads/images/1_images/background/o_260323105527.png);
  background-repeat: no-repeat;
  background-position: center bottom;
  background-attachment: fixed;
  background-size: cover;
}

.fireflies span {
 position: absolute;
 width: 20px;
 height: 20px;
 background: yellow;
 border-radius: 50%;
 opacity: 0;
 box-shadow: 0 0 8px 2px yellow;
 animation: move 10s linear infinite, flicker 2s ease-in-out infinite; } 

.fireflies {
  position: fixed;   /* 關鍵！固定在整個畫面 */
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none; /* 不會擋住點擊 */
  z-index: 9999; /* 確保在最上層（可調整） */
}

/* 不同位置與延遲 */ 
.fireflies span:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; } 
.fireflies span:nth-child(2) { top: 50%; left: 30%; animation-delay: 2s; } 
.fireflies span:nth-child(3) { top: 70%; left: 60%; animation-delay: 4s; } 
.fireflies span:nth-child(4) { top: 40%; left: 80%; animation-delay: 1s; } 
.fireflies span:nth-child(5) { top: 10%; left: 50%; animation-delay: 3s; } 

/* 移動 */ 
@keyframes move {
  0% {
    transform: translate(0, 0);
  }
  25% {
    transform: translate(100px, -150px);
  }
  50% {
    transform: translate(-80px, -250px);
  }
  75% {
    transform: translate(60px, -100px);
  }
  100% {
    transform: translate(-40px, 150px);
  }
}
 /* 閃爍 */ 
@keyframes flicker {
 0%, 100% { opacity: 0;
 }
 50% {
 opacity: 1;
 } 
}