@charset "utf-8";

/* CSS Document */
main {
	position: relative;
	z-index: 2;
	transform: translateY(18%);
	box-shadow: 0 -20px 50px #000;
	background-color: transparent;
}


.mainback {
	width: 100vw;
	height: 100vh;
	overflow: hidden;
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: -2;
	background-color: #000;
}

.mainback video {
	position: fixed;
	top: 0;
	left: 0;
	width: 100vw;
	height: 100%;
	z-index: -1;
	/* 将视频放置在最底层 */
	object-fit:cover;
}



.apple-banner {
	width: 100%;
	height: 100vh;
	overflow: hidden;
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	transform: translateZ(0);
	background-color: #000;
}

.apple-banner .swiper-container {
	/* margin-top: -2%; */
	width: 100%;
	height: 100%;
}

.swiper-slide,
.swiper-wrapper {
	width: 100%;
	height: 100%;
}

.swiper-button-prev,
.swiper-button-next {
	width: 10%;
	height: 100%;
	top: 0;
	background: none;
}

.swiper-button-prev {
	left: 0;
}

.swiper-button-next {
	right: 0;
}

.swiper-button-prev span,
.swiper-button-next span {
	display: block;
	width: 64px;
	height: 64px;
	position: absolute;
	left: 20px;
	top: 50%;
	margin-top: -32px;
	border-radius: 100%;
	background: rgba(180, 180, 180, 0.25) url(../image/public/applebannner/arrows.png) no-repeat center 17px;
	opacity: 0;
	-webkit-transition: opacity 0.5s ease;
	transition: opacity 0.5s ease;
}

.swiper-button-next span {
	background: rgba(180, 180, 180, 0.25) url(../image/public/applebannner/arrows.png) no-repeat center -71px;
	left: auto;
	right: 20px;
}

.swiper-button-prev:hover span,
.swiper-button-next:hover span {
	opacity: .6;
}

/*分页器*/
.apple-banner .swiper-pagination {
	top: auto;
	bottom: 50px;
	background: none;
}

.apple-banner .swiper-pagination-bullet {
	display: inline-block;
	width: 50px;
	height: 30px;
	margin: 0 3px;
	cursor: pointer;
	background: none;
	border-radius: 0;
	opacity: 1;
}

.apple-banner .swiper-pagination-bullet span {
	width: 50px;
	height: 2px;
	display: block;
	background: rgba(128, 128, 128, 0.2);
}

.apple-banner .swiper-pagination-bullet-active span {
	background: gray;
}

.apple-banner .autoplay .swiper-pagination-bullet-active span {
	background: rgba(128, 128, 128, 0.2);
}

.apple-banner .swiper-pagination-bullet i {
	background: gray;
	height: 2px;
	transform: scaleX(0);
	transform-origin: 0;
	display: block;
}

.apple-banner .autoplay .firsrCurrent i {
	transition: transform 2.9s linear;
	transform: scaleX(1);
}

.apple-banner .autoplay .current i {
	transition: transform 4s linear;
	transform: scaleX(1);
}

.apple-banner .autoplay .replace span {
	background: gray;
}

/*内容样式*/

.slide1 {
	background: #000 url(../image/changeable/banner/banner06.png);
	background-size: 150%;
	background-position: center;
}

.slide1 .title {
	text-align: center;
	margin-top: 320px;
	font-size: 70px;
	font-weight: 600;
	color: #fff;
}

.slide2 {
	background: #f3f3f3 url(../image/changeable/banner/banner02.jpg) no-repeat center 50%;
	background-size: cover 100%;
}

.slide2 .title {
	position: absolute;
	top: 40%;
	left: 20%;
	font-size: 70px;
	color: #fff;
	font-weight: 600;
}

.slide2 .slide2btn {
	background-color: #fff;
	bottom: 20%;
	left: 45%;
	font-size: 30px;
	font-weight: normal;
	position: absolute;
	padding: 20px;
	cursor: pointer;
	border-radius: 0 15px 0 15px;
	box-shadow: 8px 8px #040c7a;
}

.slide3 {
	background: #fff url(../image/changeable/banner/bg15.jpg);
	background-size: 120%;
}

.slide3 .title {
	text-align: center;
	margin-top: 260px;
	font-size: 50px;
	font-weight: normal;
	background-color: #0000008c;
	padding: 80px;
	color: #fff;
}

.slide3btnline {
	margin-top: 160px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.slide3btn1,
.slide3btn2 {
	margin: 0 50px;
	background-color: #0000008c;
	padding: 30px 40px;
	color: #fff;
	border-radius: 10px;
	font-size: 30px;
	cursor: pointer;
}

.g-wrap {
	margin: auto;
	display: flex;
}

.g-wrap p {
	position: relative;
	width: 800px;
	font-size: 28px;
	color: transparent;
	margin: auto;
	line-height: 1.5;
	padding: 20px;
	background: linear-gradient(-4deg, transparent, transparent 25%, #f3f3f3, #448fff, transparent 75%, transparent);
	-webkit-background-clip: text;
	background-clip: text;
	background-size: 100% 400%;
	background-position: center 0;
	-webkit-animation: textScroll 4s infinite linear alternate;
	animation: textScroll 4s infinite linear alternate;
}

@-webkit-keyframes textScroll {
	100% {
		background-position: center 100%;
	}
}

@keyframes textScroll {
	100% {
		background-position: center 100%;
	}
}