/* 首頁廣告圖片 20241217 */
html{
  scroll-behavior: smooth;
}

body.hideWindow {
	overflow: hidden;
}

.indexImg {
	width: 100%;
	height: 100%;
	position: fixed;
	z-index: 999999;
	display: flex;
	justify-content: center;
	align-items: center;
	align-content: center;
	background: rgba(255,255,255,.5);
	padding: 20px;
}

.indexImg::before {
	content: '';
	width: 100%;
	height: 100%;
	backdrop-filter: blur(5px);
	position: absolute;
	left: 0;
	top: 0;
	z-index: 0;
}

.indexImg_cont {
	position: relative;
	z-index: 5;
	overflow: hidden;
	max-width: 100%;
	max-height: 100%;
	display: flex;
}

.indexImg_cont form{
	max-height: 100%;
	max-width: 100%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-content: center;
	align-items: center;
}

.indexImg_close {
	position: absolute;
	right: 0;
	top: 0;
	z-index: 20;
	font-size: 20px;
	padding: 10px;
	line-height: 1;
	cursor: pointer;
	background: rgba(255,255,255,.3);
}

.indexImg_check {
	display: flex;
	justify-content: center;
	align-items: center;
	align-content: center;
	/* width: 100%; */
	padding: 10px;
}

.indexImg_check input+label{padding-left: 10px;}

.swiper-indexImg{
	width: 100%;
	max-height: calc(100% - 2em);
	max-width: 100%;
	overflow: hidden;
}

.swiper-indexImg a{
	max-width: 100%;
	max-height: 100%;
	display: block;
}

.swiper-indexImg img{
	max-width: 100%;
	max-height: 80vh;
	display: block;
}




/*首頁*/
.bannerindex {
	z-index: 1;
	top: 0;
	left: 0;
	width: 100%;
	height: 100vh;
	overflow: hidden;
	position: fixed;
	--swiper-navigation-color: #dfdfdf;
	--swiper-pagination-color: #dfdfdf;
	--swiper-pagination-bullet-inactive-color: #dfdfdf;
	--swiper-pagination-bullet-size: 10px;
	--swiper-pagination-bullet-inactive-opacity: .5;
	--swiper-pagination-bullet-horizontal-gap: 5px;
	
}

.site-link{
	position: absolute;
	width: 60px;
	height: 60px;
	left: 50%;
	margin-left: -30px;
	transform: rotate(-180deg);
	z-index: 2000;
	opacity: 0.9;
	will-change: transform;
	animation: floatTop 2s ease-in-out infinite;
	will-change: top;
}

.site-link img{width: 100%;height: 100%;object-fit: cover;}

@keyframes floatTop {
  0%   { bottom: 15%; }
  50%  { bottom: 20%; }
  100% { bottom: 15%; }
}
.bannerindex * {
	-webkit-transition: ease .3s;
	-moz-transition: ease .3s;
	-ms-transition: ease .3s;
	-o-transition: ease .3s;
	transition: ease .3s;
}

.swiper-banner {
	width: 100%;
	height: 100vh;
	position: absolute;
	left: -50%;
	margin-left: 50%;
}

.swiper-banner .swiper-slide img {
	width: 100%;
	max-width: 100%;
	/* height: 100vh */
	height: auto;
	display: block;
	max-height: 880px;
}



.mobile_wp {
	display: none;
}

@media screen and (max-width: 1024px) {
	
	.site-link{
		width: 50px;
		height: 50px;
		margin-left: -25px;
	}

	@keyframes floatTop {
	  0%   { bottom: 25%; }
	  50%  { bottom: 30%; }
	  100% { bottom: 25%; }
	}

}

@media screen and (max-width: 768px) {
	.bannerindex {
		position: relative;
		height: 0;
		padding-bottom: 47%
	}

	.swiper-banner {
		left: 0;
		margin: 0;
	}

	.swiper-banner .swiper-slide img {
		height: auto;
	}

	#content_main {
		margin-top: 0;
	}
}