/*common*/* {
	padding: 0;
	margin: 0;
	letter-spacing: 0;
}

html, body {
	width: 100%;
	height: 100%;
	overflow: hidden;
}

img {
	border-style: none;
}

a {
	text-decoration: none;
}

.hide {
	display: none !important;
}

#md-app {
	display: none;
}

.bg {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	z-index: 0;
}

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

.logo {
	position: fixed;
	left: 20vh;
	top: 5.74vh;
	width: auto;
	height: 5vh;
	z-index: 99;
}

.main {
	position: absolute;
	top: 6vh;
	width: 100%;
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
	z-index: 99;
}

.main .title {
	display: block;
	width: auto;
	height: 13vh;
}

.main .title1 {
	display: block;
	width: 60%;
	height: 50%;
}

.main .slogan {
	width: auto;
	font-size: 3.59vh;
	text-align: center;
	color: #fff;
}

.main .btn {
	margin-top: 5.278vh;
	padding-bottom: 10vh;
}

.main .btn img {
	width: 25vh;
	height: auto;
	margin: 0 1.2vh;
	cursor: pointer;
}/* H5 */@media screen and (max-width: 750px) {
	#app {
		display: none;
	}

	#md-app {
		display: block;
	}

	#md-app .swiper-slide-bg {
        width: 100%;
        height: 100%;
	}

	#md-app .swiper-slide-slog {
		position: absolute;
		left: 0;
		top: 40%;
		transform: translate(0, -40%);
		height: 10%;
	}

	#md-app .swiper-slide-mask {
		position: absolute;
		left: 0;
		top: 30%;
		transform: translate(0, -40%);
		height: 10%;
	}

	#md-app .swiper-slide-mask1 {
		position: absolute;
		left: 2%;
		top: 80%;
		transform: translate(0, -80%);
		height: 35%;
	}

	#md-app .swiper-slide-mask2 {
		position: absolute;
		left: 75%;
		top: 85%;
		transform: translate(0, -85%);
		height: 10%;
	}

	#md-app .logo {
		position: absolute;
		top: 5vh;
		left: 5vw;
		z-index: 1;
		width: auto;
		height: 38px;
	}

	#md-app .logo2 {
		position: absolute;
		bottom: 0.01vh;
		z-index: 1;
		width: 100%;
		height: 50px;
		font-size: 1.2rem;
		color: #ffffff;
		width: 80%;
		left: 10%;
	}

	#md-app .btn {
		position: absolute;
		bottom: 1px;
		left: 50%;
		transform: translate(-50%, 0);
		z-index: 1;
	}

	#md-app .btn img {
		width: auto;
		height: 45px;
	}

	#md-app .btn a {
		margin-top: 25px;
		display: block;
	}

	.footer_ym {
		font-size: 12px !important;
	}
}

.footer_ym {
	position: absolute;
	bottom: 2%;
	width: 100%;
	font-size: 16px;
	font-weight: bold;
	text-align: center;
	color: #fff;
	z-index: 1;
}