html,
body {
	width: 100%;
	height: 100%;
	color: #555;
	margin: 0;
	padding: 0;
	overflow-x: hidden;
}

body {
	background: #37363b;
	font-family: "Microsoft YaHei", "微软雅黑", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

@font-face {
	font-family: "SNNEONOIRE-REGULAR";
	src: url(../TTF/SNNEONOIRE-REGULAR.TTF);
}

/*****/
.main {
	width: 100%;
	min-height: 100vh;
	background-image: url("../images/background-en.png");
	background-repeat: no-repeat;
	background-position: center top;
	background-size: contain;
	background-color: #37363b;
	position: relative;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.board_web {
	width: 90%;
	max-width: 1200px;
	margin: 5% auto;
	padding: 20px;
}

.board_web .logo {
	width: 80px;
	height: 80px;
	border-radius: 50%;
	display: block;
	margin: 0 auto 30px;
}

.appDownload {
	display: flex;
	justify-content: center;
	align-items: center;
	flex-wrap: wrap;
	gap: 20px;
	margin-bottom: 40px;
}

.appDownload ul {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	gap: 20px;
	flex-wrap: wrap;
	justify-content: center;
}

.appDownload ul li {
	border: 2px solid rgba(255, 255, 255, 1);
	list-style-type: none;
	border-radius: 14px;
	transition: all 0.3s ease;
	min-width: 200px;
	will-change: transform;
}

.appDownload ul li a {
	color: #fff;
	text-decoration: none;
	font-family: inherit;
	font-size: 18px;
	display: flex;
	align-items: center;
	padding: 15px 20px;
	gap: 10px;
}

.appDownload ul li:hover {
	background: rgba(255, 255, 255, 0.2);
	cursor: pointer;
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.appDownload ul li div.appleImage {
	background: url("../images/Apple.png") no-repeat;
	background-size: contain;
	width: 32px;
	height: 32px;
	flex-shrink: 0;
}

.appDownload ul li div.androidImage {
	background: url("../images/Android.png") no-repeat;
	background-size: contain;
	width: 32px;
	height: 32px;
	flex-shrink: 0;
}

.board_l {
	clear: both;
	overflow: hidden;
	color: #fff;
	background: rgba(0, 0, 0, 0.3);
	padding: 30px;
	border-radius: 12px;
	backdrop-filter: blur(10px);
}

.board_l p {
	margin: 12px 0;
	font-size: 16px;
	line-height: 1.8;
	text-align: left;
	font-family: "Microsoft YaHei", "微软雅黑", sans-serif;
}

.none {
	display: none;
}

.footer {
	text-align: center;
	color: #949494;
	padding: 15px 0;
	width: 100%;
	margin-top: auto;
}

/***** 语言切换按钮 *****/
.language-switcher {
	position: fixed;
	top: 20px;
	right: 20px;
	z-index: 1000;
	display: flex;
	gap: 10px;
}

.language-switcher button {
	padding: 8px 16px;
	border: 2px solid rgba(255, 255, 255, 0.5);
	background: rgba(0, 0, 0, 0.5);
	color: #fff;
	border-radius: 20px;
	cursor: pointer;
	font-size: 14px;
	font-family: "Microsoft YaHei", "微软雅黑", sans-serif;
	transition: all 0.3s ease;
}

.language-switcher button:hover {
	background: rgba(255, 255, 255, 0.2);
	border-color: rgba(255, 255, 255, 0.8);
}

.language-switcher button.active {
	background: rgba(255, 255, 255, 0.3);
	border-color: #fff;
}

/***** 响应式设计 - 平板 *****/
@media (max-width: 1024px) {
	.board_web {
		width: 95%;
		margin: 3% auto;
	}

	.board_l {
		padding: 25px;
	}

	.board_l p {
		font-size: 15px;
	}
}

/***** 响应式设计 - 手机 *****/
@media (max-width: 768px) {
	.main {
		background-size: cover;
		padding-bottom: 20px;
	}

	.board_web {
		width: 95%;
		margin: 2% auto;
		padding: 15px;
	}

	.board_web .logo {
		width: 60px;
		height: 60px;
		margin-bottom: 20px;
	}

	.appDownload ul {
		flex-direction: column;
		width: 100%;
	}

	.appDownload ul li {
		width: 100%;
		min-width: unset;
	}

	.appDownload ul li a {
		font-size: 16px;
		padding: 12px 15px;
	}

	.board_l {
		padding: 20px;
	}

	.board_l p {
		font-size: 14px;
		margin: 10px 0;
	}

	.language-switcher {
		top: 10px;
		right: 10px;
	}

	.language-switcher button {
		padding: 6px 12px;
		font-size: 12px;
	}
}

/***** 超小屏幕 *****/
@media (max-width: 480px) {
	.board_web {
		padding: 10px;
	}

	.board_l {
		padding: 15px;
	}

	.board_l p {
		font-size: 13px;
		line-height: 1.6;
	}
}

/***** PC端大屏幕优化 *****/
@media (min-width: 1200px) {
	.main {
		background-position: center center;
	}

	.board_web {
		margin-top: 5%;
	}

	.board_l {
		max-width: 900px;
		margin: 0 auto;
	}
}

.wxtip{
	background: rgba(0,0,0,0.9);
	text-align: center;
	position: fixed;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	z-index: 9999;
	display: none;
	justify-content: center;
	align-items: center;
}

.wxtip-content {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}

.wxtip-icon{
	width: 80px;
	height: 100px;
	background: url("../images/point.png") no-repeat center;
	background-size: contain;
	display: block;
	margin-bottom: 20px;
	animation: bounce 1.5s infinite;
}

@keyframes bounce {
	0%, 100% {
		transform: translateY(0);
	}
	50% {
		transform: translateY(-15px);
	}
}

.wxtip-txt{
	color: #fff;
	font-size: 20px;
	line-height: 1.6;
	padding: 0 30px;
	text-align: center;
	font-family: "Microsoft YaHei", "微软雅黑", sans-serif;
}