@charset "utf-8";
/*common*/
* {
    padding: 0;
    margin: 0;
    letter-spacing: 0;
}

html, body {
    width: 100%;
    height: 100%;
    min-height: 100vh;
    overflow: hidden;
    background: #111;
}

img {
    border-style: none;
}

a {
    text-decoration: none;
}

.hide {
    display: none !important;
}

#md-app {
    display: block !important;
    position: relative;
    width: 100%;
    max-width: 500px;
    height: 100vh;
    min-height: 100vh;
    margin: 0 auto;
    overflow: hidden;
    background: #000;
}

#md-app .swiper,
#md-app .swiper-container,
#md-app .swiper-wrapper,
#md-app .swiper-slide {
    width: 100%;
    height: 100%;
}

#md-app .swiper-slide {
    display: flex;
    position: relative;
}

#md-app .swiper-slide-bg {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

@media screen and (min-width: 751px) {
    #md-app {
        width: calc(100vh * 587 / 1280);
        max-width: none;
        height: 100vh;
    }
}

#md-app .swiper-slide-slog,
#md-app .swiper-slide-mask {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translate(0, -50%);
    height: 24%;
}

#md-app .logo {
    position: absolute;
    top: 5vh;
    left: 5vw;
    z-index: 1;
    width: auto;
    height: 48px;
}

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

#md-app .btn {
    position: absolute;
    bottom: 8%;
    left: 50%;
    transform: translate(-50%, 0);
    z-index: 1;
}

#md-app .btn img {
    width: auto;
    height: 48px;
}

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

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