@charset "UTF-8";

@font-face {
	font-family: "puHuiTiL";
	src: url("../fonts/Alibaba-PuHuiTi-Light.woff2?v=20230621_02") format('woff2'),
		url("../fonts/Alibaba-PuHuiTi-Light.woff?v=20230621_02") format('woff'),
		url("../fonts/Alibaba-PuHuiTi-Light.ttf?v=20230621_02") format('truetype');
}

@font-face {
	font-family: "puHuiTiR";
	src: url("../fonts/Alibaba-PuHuiTi-Regular.woff2?v=20230621_02") format('woff2'),
		url("../fonts/Alibaba-PuHuiTi-Regular.woff?v=20230621_02") format('woff'),
		url("../fonts/Alibaba-PuHuiTi-Regular.ttf?v=20230621_02") format('truetype');
}

@font-face {
	font-family: "puHuiTiM";
	src: url("../fonts/Alibaba-PuHuiTi-Medium.woff2?v=20230621_02") format('woff2'),
		url("../fonts/Alibaba-PuHuiTi-Medium.woff?v=20230621_02") format('woff'),
		url("../fonts/Alibaba-PuHuiTi-Medium.ttf?v=20230621_02") format('truetype');
}

@font-face {
	font-family: "puHuiTiB";
	src: url("../fonts/Alibaba-PuHuiTi-B.woff2?v=20230621_02") format('woff2'),
		url("../fonts/Alibaba-PuHuiTi-B.woff?v=20230621_02") format('woff'),
		url("../fonts/Alibaba-PuHuiTi-B.ttf?v=20230621_02") format('truetype');
}

@font-face {
	font-family: "puHuiTiH";
	src: url("../fonts/Alibaba-PuHuiTi-H.woff2?v=20230621_02") format('woff2'),
		url("../fonts/Alibaba-PuHuiTi-H.woff?v=20230621_02") format('woff'),
		url("../fonts/Alibaba-PuHuiTi-H.ttf?v=20230621_02") format('truetype');
}

html {
	font-size: 15px;
	font-size: 0.78125vw;
}

/* times: 15 */
body {
	position: relative;
	font-family: puHuiTiR, sans-serif;
	margin: 0;
	font-size: 1.2rem;
	overflow-x: hidden;
	background-color: black;
	color: white;
}

img {
	display: block;
	width: 100%;
}

pre {
	margin: 0;
}

canvas {
	max-width: 100%;
}

.full-video {
	object-fit: fill;
	width: 100%;
}

.btn {
	font-family: puHuiTiR;
	padding: 0 0.8rem;
	height: 1.8rem;
	opacity: 1;
	border: 2px solid #ffffff;
	border-radius: 1.5rem;
	display: flex;
	font-size: 0.933333333333rem;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	color: #fff;
	-webkit-transition: color 0.3s ease 0s, background-color 0.1s ease 0s;
	transition: color 0.3s ease 0s, background-color 0.1s ease 0s;
	position: relative;
	overflow: hidden;
	z-index: 0;
}

.btn:hover {
	background-color: #350cff;
	border: 2px solid #350cff;
	color: #fff;
	-webkit-transition: color 0.3s ease 0s, background-color 0.1s ease 0.35s;
	transition: color 0.3s ease 0s, background-color 0.1s ease 0.35s;
}

.btn:before {
	background-color: #350cff;
	border-radius: 1.1rem;
	content: "";
	display: block;
	height: 105%;
	left: -2px;
	position: absolute;
	top: 0;
	-webkit-transform: translateX(-100%);
	transform: translateX(-100%);
	-webkit-transition: 0.3s ease;
	transition: 0.3s ease;
	width: 105%;
	z-index: -1;
}

.btn:hover:before {
	-webkit-transform: translateX(0);
	transform: translateX(0);
}

.btn-adornment {
	padding: 0 0.8rem;
	height: 1.8rem;
	opacity: 0.5;
	border: 2px solid #ffffff;
	border-radius: 1.5rem;
	-webkit-transition: 0.3s ease;
	transition: 0.3s ease;
	color: #fff;
	display: inline-block;
	line-height: 1.8rem;
	cursor: pointer;
	font-size: 1.07rem;
	font-family: puHuiTiR;
}

.btn-adornment:hover {
	opacity: 1;
}

.head {
	height: 7rem;
	width: calc(100% - 8rem);
	background-color: rgb(0 0 0 / 20%);
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 4rem;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 500;
	-webkit-transition: 1s ease;
	transition: 1s ease;
}

.nav-down {
	opacity: 1;
}

.nav-up {
	pointer-events: none;
	cursor: default;
	opacity: 0;
}

.head-logo {
	width: 8.47rem;
}

.head-nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 27.86rem;
}

.head-nav-btn {
	font-size: 0.93rem;
	font-family: puHuiTiR;
	text-align: left;
	line-height: 1.2em;
	cursor: pointer;
	position: relative
}

.head-nav-btn.active {
	font-family: puHuiTiM;
	color: #0C0CFF;
}

.btn-underline {
	position: relative;
	-webkit-transition: 0.3s ease;
	transition: 0.3s ease;
}

.btn-underline::after {
	content: "";
	position: absolute;
	left: auto;
	right: 0;
	bottom: -1px;
	width: 0;
	height: 1px;
	background-color: #fff;
	-webkit-transition: 0.3s ease;
	transition: 0.3s ease;
}

.btn-underline:hover::after {
	left: 0;
	width: 100%;
}

.head-extar {}

.container {
	position: relative;
}

.screen {
	position: relative;
	width: calc(100% - 8rem);
	padding: 0 4rem;
}

.screen-background {
	width: 100%;
	position: absolute;
	top: 0;
	left: 0;
	pointer-events: none;
	z-index: -1;
}

.top-screen {
	padding: 0;
	width: 100%;
}

.first-cover-screen {
	width: 100%;
	height: 100vh;
	position: fixed;
	z-index: 10;
	top: 0;
	left: 0;
	background-color: #e0e0e0;
	padding: 0;
}

.split-line {
	height: 1px;
	width: calc(100% - 8rem);
	padding: 0 4rem;
}

.split-line div {
	height: 100%;
	width: 100%;
	background: #2e2e2e;
}

.screen-describe-1 {
	font-size: 1.8rem;
	font-family: puHuiTiR;
}

.decomposeLine {
	height: 1.5em;
}

.decomposeLine p {
	margin: 0;
	transform: translate(0px, 50px);
}

.decomposeLineText {
	position: relative;
	overflow: hidden;
	height: 1.35em;
}

.decomposeChar {}

.decomposeLineUnderline {
	height: 1px;
	background: white;
	position: absolute;
	width: 0;
	top: 1.3em;
}

.screen-describe-1 .decomposeChar {
	border-bottom: 1px solid white;
}

.about-screen .screen-describe-1 {
	margin-bottom: 3rem;
	width: 70rem;
}

.screen-describe-2 {
	font-size: 1.8rem;
	font-family: puHuiTiR;
	opacity: 0.5;
	margin-bottom: 22.73rem;
}

.screen-describe-2 .decomposeLineUnderline {
	display: none;
}

.screen-describe-3-wrapper {
	position: relative;
	display: flex;
	justify-content: flex-end;
}

.screen-describe-3 {
	width: 20rem;
	position: relative;
	right: 40rem;
}

.screen-describe-3-title1 {
	font-size: 1.2rem;
	font-family: 'puHuiTiR';
	line-height: 1em;
	margin-bottom: 3.2rem;
}

.screen-describe-3-title2 {
	font-size: 0.93rem;
	font-family: 'puHuiTiR';
	font-weight: 500;
}

.other-link-screen {
	padding-bottom: 3.33rem;
}

.customer-link {
	cursor: pointer;
	font-size: 9.33rem;
	line-height: 1em;
	font-family: puHuiTiB;
	color: white;
	opacity: 1;
	border-bottom: 1px solid black;
	display: inline-block;
	margin-top: 3.2rem;
	height: 0.9em;
}

.customer-link:hover::after {
	height: 2px;
}

.other-link-description {
	font-size: 0.93rem;
	font-family: puHuiTiR;
	color: white;
	margin-top: 1.6rem;
	text-align: right;
}

.contact-window {
	position: fixed;
	/* top: 3vh; */
	/* left: 2%; */
	top: 0;
	left: 0;
	z-index: 600;
	background: #350CFF;
	background-image: url(../img/contactBackground1.jpg.webp?v=20230621_02);
	background-size: 100% 100%;
	background-position: 50%;
	background-repeat: no-repeat;
	width: 100%;
	height: 100vh;
	overflow: hidden;
	border-radius: 2.67rem;
	transform: translate(0px, 100vh) scale(0.75, 0.75);
}

.contact-window-close {
	height: 25%;
	position: relative;
}

.contact-window-close-btn {
	width: 1.42rem;
	height: 1.42rem;
	position: absolute;
	top: 2rem;
	right: 2rem;
	cursor: pointer;
}

.contact-window-bottom {
	height: 75%;
	display: flex;
}

.contact-window-left {
	width: 40%;
	padding-left: 2.33rem;
	position: relative;
}

.contact-window-left-text {
	font-size: 8.4rem;
	font-family: 'puHuiTiB';
	text-align: left;
	color: #ffffff;
	line-height: 1em;
	position: relative;
	top: -14rem;
	left: 2.8rem;
}

.contact-window-left-icon-wrapper {
	position: absolute;
	bottom: 3.2rem;
	left: 5.53rem;
}

.contact-window-left-icon-dom {
	/* width: 11.74rem; */
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
}

.contact-window-left-icon {
	height: 1.4rem;
	margin-right: 1.4rem;
	opacity: 0.5;
	cursor: pointer;
	-webkit-transition: 0.3s ease;
	transition: 0.3s ease;
}

.contact-window-left-icon:hover {
	opacity: 1;
}

.contact-window-left-icon img {
	width: unset;
	height: 100%;
}

.contact-window-right {
	width: 60%;
	position: relative;
	padding-right: 2.33rem;
}

.contact-window-text-underline-block {
	margin-bottom: 2.93rem;
}

.contact-window-text-underline {
	font-size: 2rem;
	font-family: 'puHuiTiR';
	text-align: left;
	color: #ffffff;
	line-height: 2.4rem;
	position: relative;
	display: inline-block;
}

.contact-window-text-underline::after {
	content: "";
	display: block;
	border-bottom: 1px solid;
	position: relative;
	bottom: 2px;
}

.contact-window-text-1 {
	/* opacity: 0.4; */
	font-size: 0.93rem;
	font-family: 'puHuiTiR';
	color: #ffffff;
	line-height: 1em;
	margin-bottom: 5.8rem;
}

.contact-window-text-block-wrapper {
	position: absolute;
	bottom: 0rem;
	display: flex;
}

.contact-window-text-block {
	margin-bottom: 2.93rem;
	margin-right: 4.8rem;
}

.contact-window-title {
	font-size: 0.93rem;
	font-family: 'puHuiTiM';
	color: #ffffff;
	line-height: 2.4em;
}

.contact-window-subtitle {
	/* opacity: 0.5; */
	font-size: 0.93rem;
	font-family: 'puHuiTiR';
	text-decoration: underline;
	color: #ffffff;
	line-height: 1.33rem;
}

.contact-window-subtitle div {
	float: left;
	margin-right: 1.13rem;
	text-decoration: underline;
}

.contact-window .btn-adornment {
	margin-bottom: 1.38rem;
}

.contact-window-split-line {
	height: 1px;
	width: 100%;
	padding: 0;
}

.contact-window-split-line div {
	height: 100%;
	width: 100%;
	background: white;
}