@charset "utf-8";
body{
    margin: 0;
    padding: 0;
    height: 100vh;
    width: 100vw;
    overflow-x: hidden;
	overflow-y: hidden;
   
}
.back{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 105%;
    height: 100%;
    background-image: url(../image/backroom02.webp);
    background-size: cover;
    background-color: black;
}

.logimage{
    width: 30vw;
    min-height: 270px;
   min-width: 270px;
    height: 23vh;
   
    
    vertical-align: middle;  
    text-align: center;     
    overflow: hidden;
   
}
.logimage img {
    cursor: pointer;
    transition: all 0.6s;
}

.logimage img:hover {
    transform: scale(1.15);
}

.video{
    width:  100%;
    height:  100%;
    position:absolute;
    z-index: -1;
}
 
.video video{
    width:  100%;
    height:  100%;
    object-fit: cover;
}

@keyframes gradient{
    100%{
        background-position: -800% 0%;
    }
}