@font-face {
	font-family: 'akr-b';
	src: url(../custom-font/AKROBAT-BOLD.TTF)
}

@font-face {
	font-family: 'akr-r';
	src: url(../custom-font/AKROBAT-REGULAR.TTF)
}

@font-face {
	font-family: 'har-b';
	src: url(../custom-font/HarmonyOS_Sans_SC_Bold.ttf)
}

/* 优势 */
.index-advantage p{
	margin: 0;
}

/* 优势-logo */
.index-advantage .logo{
	height: 200vh;
	position: relative;
	z-index: 100;
}

.index-advantage .logo .wrapper{
	width: 100%;
	height: 100vh;
	overflow: hidden;
	position: sticky;
	position: -webkit-sticky;
	top: 0;
	left: 0;
}

.index-advantage .logo .wrapper .content-wrapper{
	width: 100%;
	height: 100%;
	display: flex;
	overflow: hidden;
	align-items: center;
	justify-content: center;
	position: sticky;
	position: -webkit-sticky;
	position: relative;
	top: 0;
	left: 0;
}

/* 优势-logo-图片 */
.index-advantage .logo .wrapper .content-wrapper .image-one{
	width: 100%;
	height: 100%;
	transform: translate(-50%, -50%);
	position: absolute;
	top: 50%;
	left: 50%;
}

.index-advantage .logo .wrapper .content-wrapper .image-two{
	width: 100%;
	height: 100%;
	object-fit: cover;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 10;
}

.index-advantage .logo .wrapper .content-wrapper .image-one img{
	border: 0;
	width: 100%;
	height: 100%;
	max-width: 100%;
	object-fit: cover;
	vertical-align: top;
	transform: translate(-50%, -50%);
	position: absolute;
	top: 50%;
	left: 50%;
}

.index-advantage .logo .wrapper .content-wrapper .image-two img{
	border: 0;
	width: 100%;
	height: 100%;
	max-width: 100%;
	object-fit: cover;
	vertical-align: top;
}

/* 优势-logo-主要内容 */
.index-advantage .logo .wrapper .content-wrapper .main{
	width: 100%;
	height: 100%;
	display: flex;
	text-align: center;
	padding-top: 3.153%;
	align-items: center;
	flex-direction: column;
	justify-content: center;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 20;
}

.index-advantage .logo .wrapper .content-wrapper .main .explain{
	font-size: 40px;
	line-height: 1.2;
	color: rgba(51, 51, 51, 1);
	font-family: 'har-b', 'PingFang SC', 'Microsoft YaHei', 'Microsoft YaHei UI', 'SimSun', 'SimHei', 'Arial';
}

.index-advantage .logo .wrapper .content-wrapper .main .animation{
	display: flex;
	margin-top: 90px;
	align-items: center;
	flex-direction: column;
	justify-content: center;
}

.index-advantage .logo .wrapper .content-wrapper .main .animation .image{
	width: 26px;
	height: 40px;
	display: flex;
	border-radius: 100px;
	box-sizing: border-box;
	justify-content: center;
	border: 2px solid rgba(255, 103, 9, 1);
	animation: logo-up-and-down-animation 3.2s infinite ease-in-out;
}

.index-advantage .logo .wrapper .content-wrapper .main .animation .image i{
	width: 2px;
	height: 5px;
	margin-top: 10px;
	background: rgba(255, 103, 9, 1);
}

.index-advantage .logo .wrapper .content-wrapper .main .animation .tip{
	font-size: 14px;
	margin-top: 20px;
	color: rgba(255, 103, 9, 1);
}

/* 优势-公司优势 */
.index-advantage .company-advantage{
	margin-top: -200vh;
}

/* 优势-公司优势-背景图片 */
.index-advantage .company-advantage .background-image{
	height: 100vh;
	position: sticky;
	position: -webkit-sticky;
	top: 0;
}

.index-advantage .company-advantage .background-image .item{
	opacity: 0;
	width: 100%;
	height: 100%;
	display: block;
	overflow: hidden;
	transition: all 0.4s;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 1;
}

.index-advantage .company-advantage .background-image .item img{
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: all 0.8s;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 1;
}

.index-advantage .company-advantage .background-image .item:before{
	content: "";
	display: block;
	padding-top: 50%;
	position: relative;
	z-index: 0;
}

/* 优势-公司优势-内容 */
.index-advantage .company-advantage .content-wrapper{
	margin-top: -100vh;
	position: relative;
	z-index: 10;
}

.index-advantage .company-advantage .content-wrapper .item{
	width: 85%;
	display: flex;
	height: 100vh;
	margin: 0 auto;
	max-width: 1400px;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
	color: rgba(255, 255, 255, 1);
}

/* 优势-公司优势-内容-主要内容 */
.index-advantage .company-advantage .content-wrapper .item .main{
	width: 50%;
	height: auto;
}

.index-advantage .company-advantage .content-wrapper .item .main .number{
	display: block;
	font-size: 32px;
	margin-bottom: 20px;
	color: rgba(255, 103, 9, 1);
	font-family: 'akr-b', 'PingFang SC', 'Microsoft YaHei', 'Microsoft YaHei UI', 'SimSun', 'SimHei', 'Arial';
}

.index-advantage .company-advantage .content-wrapper .item .main .name{
	font-size: 48px;
	line-height: 1.125;
	font-weight: normal;
	font-style: inherit;
	text-transform: uppercase;
	color: rgba(255, 255, 255, 1);
	font-family: 'har-b', 'PingFang SC', 'Microsoft YaHei', 'Microsoft YaHei UI', 'SimSun', 'SimHei', 'Arial';
}

.index-advantage .company-advantage .content-wrapper .item .main .explain{
	width: 68.75%;
	font-size: 18px;
	margin-top: 60px;
}

.index-advantage .company-advantage .content-wrapper .item .main .explain p{
	line-height: 1.5;
	color: rgba(255, 255, 255, 0.4);
}

/* 优势-公司优势-内容-公司数据 */
.index-advantage .company-advantage .content-wrapper .item .company-data{
	display: flex;
	row-gap: 15px;
	flex-wrap: wrap;
	margin-top: 100px;
}

.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item{
	margin-right: 90px;
}

.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .number{
	display: flex;
	align-items: flex-start;
}

.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .number p{
	line-height: 1;
	font-size: 60px;
	font-weight: bold;
	font-family: 'akr-b', 'PingFang SC', 'Microsoft YaHei', 'Microsoft YaHei UI', 'SimSun', 'SimHei', 'Arial';
}

.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .number span{
	line-height: 1;
	font-size: 14px;
	margin-top: -5px;
	margin-left: 10px;
	font-weight: bold;
}

.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .name{
	font-size: 16px;
	line-height: 1.3;
	font-family: 'akr-r', 'PingFang SC', 'Microsoft YaHei', 'Microsoft YaHei UI', 'SimSun', 'SimHei', 'Arial';
}

/* 优势-主要内容-背景-选中 */
.index-advantage .company-advantage .background-image .item.on{
	opacity: 1;
	z-index: 10;
}

/* 优势-logo-上下动画 */
@keyframes logo-up-and-down-animation{
	0% {
		transform: translate3d(0px, -20px, 0px);
	}
	50% {
		transform: translate3d(0px, 0, 0px);
	}
	100% {
		transform: translate3d(0px, -20px, 0px);
	}
}

/* 响应 1680 */	
@media screen and (max-width: 1680px) {
	/* 优势-logo */

	/* 优势-logo-图片 */

	/* 优势-logo-主要内容 */
	.index-advantage .logo .wrapper .content-wrapper .main{
		padding-top: 3.572%;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .explain{
		font-size: 36px;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .animation{
		margin-top: 80px;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .animation .tip{
		margin-top: 18px;
	}

	/* 优势-公司优势 */

	/* 优势-公司优势-背景图片 */

	/* 优势-公司优势-内容 */

	/* 优势-公司优势-内容-主要内容 */
	.index-advantage .company-advantage .content-wrapper .item .main .number{
		font-size: 30px;
		margin-bottom: 18px;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .name{
		font-size: 44px;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .explain{
		margin-top: 55px;
	}

	/* 优势-公司优势-内容-公司数据 */
	.index-advantage .company-advantage .content-wrapper .item .company-data{
		margin-top: 90px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item{
		margin-right: 80px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .number p{
		font-size: 55px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .number span{
		margin-top: -4px;
		margin-left: 8px;
	}

	/* 优势-主要内容-背景-选中 */

	/* 优势-logo-上下动画 */
	@keyframes logo-up-and-down-animation{
		0% {
			transform: translate3d(0px, -18px, 0px);
		}
		50% {
			transform: translate3d(0px, 0, 0px);
		}
		100% {
			transform: translate3d(0px, -18px, 0px);
		}
	}
}

/* 响应 1440 */
@media screen and (max-width: 1440px) {
	/* 优势-logo */

	/* 优势-logo-图片 */

	/* 优势-logo-主要内容 */
	.index-advantage .logo .wrapper .content-wrapper .main{
		padding-top: 4.167%;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .explain{
		font-size: 32px;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .animation{
		margin-top: 70px;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .animation .tip{
		margin-top: 16px;
	}

	/* 优势-公司优势 */

	/* 优势-公司优势-背景图片 */

	/* 优势-公司优势-内容 */

	/* 优势-公司优势-内容-主要内容 */
	.index-advantage .company-advantage .content-wrapper .item .main .number{
		font-size: 28px;
		margin-bottom: 16px;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .name{
		font-size: 40px;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .explain{
		font-size: 16px;
		margin-top: 50px;
	}

	/* 优势-公司优势-内容-公司数据 */
	.index-advantage .company-advantage .content-wrapper .item .company-data{
		margin-top: 80px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item{
		margin-right: 70px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .number p{
		font-size: 50px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .number span{
		margin-top: -3px;
		margin-left: 6px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .name{
		font-size: 14px;
	}

	/* 优势-主要内容-背景-选中 */

	/* 优势-logo-上下动画 */
	@keyframes logo-up-and-down-animation{
		0% {
			transform: translate3d(0px, -16px, 0px);
		}
		50% {
			transform: translate3d(0px, 0, 0px);
		}
		100% {
			transform: translate3d(0px, -16px, 0px);
		}
	}
}

/* 响应 1280 */
@media screen and (max-width: 1280px) {
	/* 优势-logo */

	/* 优势-logo-图片 */

	/* 优势-logo-主要内容 */
	.index-advantage .logo .wrapper .content-wrapper .main{
		padding-top: 4.688%;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .explain{
		font-size: 28px;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .animation{
		margin-top: 60px;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .animation .tip{
		margin-top: 14px;
	}

	/* 优势-公司优势 */

	/* 优势-公司优势-背景图片 */

	/* 优势-公司优势-内容 */

	/* 优势-公司优势-内容-主要内容 */
	.index-advantage .company-advantage .content-wrapper .item .main{
		width: 70%;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .number{
		font-size: 26px;
		margin-bottom: 14px;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .name{
		font-size: 36px;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .explain{
		margin-top: 45px;
	}

	/* 优势-公司优势-内容-公司数据 */
	.index-advantage .company-advantage .content-wrapper .item .company-data{
		margin-top: 70px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item{
		margin-right: 60px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .number p{
		font-size: 45px;
	}

	/* 优势-主要内容-背景-选中 */

	/* 优势-logo-上下动画 */
	@keyframes logo-up-and-down-animation{
		0% {
			transform: translate3d(0px, -14px, 0px);
		}
		50% {
			transform: translate3d(0px, 0, 0px);
		}
		100% {
			transform: translate3d(0px, -14px, 0px);
		}
	}
}

/* 响应 1000 */
@media screen and (max-width: 1000px) {
	/* 优势-logo */

	/* 优势-logo-图片 */

	/* 优势-logo-主要内容 */
	.index-advantage .logo .wrapper .content-wrapper .main{
		padding-top: 7.813%;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .explain{
		font-size: 24px;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .animation{
		margin-top: 50px;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .animation .tip{
		margin-top: 12px;
	}

	/* 优势-公司优势 */

	/* 优势-公司优势-背景图片 */

	/* 优势-公司优势-内容 */

	/* 优势-公司优势-内容-主要内容 */
	.index-advantage .company-advantage .content-wrapper .item .main{
		width: 100%;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .number{
		font-size: 24px;
		margin-bottom: 12px;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .name{
		font-size: 32px;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .explain{
		font-size: 14px;
		margin-top: 40px;
	}

	/* 优势-公司优势-内容-公司数据 */
	.index-advantage .company-advantage .content-wrapper .item .company-data{
		margin-top: 60px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item{
		margin-right: 50px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .number p{
		font-size: 40px;
	}

	/* 优势-主要内容-背景-选中 */

	/* 优势-logo-上下动画 */
	@keyframes logo-up-and-down-animation{
		0% {
			transform: translate3d(0px, -12px, 0px);
		}
		50% {
			transform: translate3d(0px, 0, 0px);
		}
		100% {
			transform: translate3d(0px, -12px, 0px);
		}
	}
}

/* 响应 750 */
@media screen and (max-width: 750px) {
	/* 优势-logo */

	/* 优势-logo-图片 */

	/* 优势-logo-主要内容 */
	.index-advantage .logo .wrapper .content-wrapper .main{
		padding-top: 15.385%;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .explain{
		font-size: 20px;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .animation{
		margin-top: 40px;
	}

	.index-advantage .logo .wrapper .content-wrapper .main .animation .tip{
		margin-top: 10px;
	}

	/* 优势-公司优势 */

	/* 优势-公司优势-背景图片 */

	/* 优势-公司优势-内容 */

	/* 优势-公司优势-内容-主要内容 */
	.index-advantage .company-advantage .content-wrapper .item .main .number{
		font-size: 22px;
		margin-bottom: 10px;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .name{
		font-size: 28px;
	}

	.index-advantage .company-advantage .content-wrapper .item .main .explain{
		width: 100%;
		margin-top: 35px;
	}

	/* 优势-公司优势-内容-公司数据 */
	.index-advantage .company-advantage .content-wrapper .item .company-data{
		margin-top: 50px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item{
		margin-right: 40px;
	}

	.index-advantage .company-advantage .content-wrapper .item .company-data .company-data-item .number p{
		font-size: 35px;
	}

	/* 优势-主要内容-背景-选中 */

	/* 优势-logo-上下动画 */
	@keyframes logo-up-and-down-animation{
		0% {
			transform: translate3d(0px, -10px, 0px);
		}
		50% {
			transform: translate3d(0px, 0, 0px);
		}
		100% {
			transform: translate3d(0px, -10px, 0px);
		}
	}
}