body,html{
    margin:0;
    /* background-color: rgb(42, 110, 173); */
    overflow: hidden;
    font-size: 16px;
}
img{
    height: auto;
    width: auto;
    object-fit: contain;
    object-position: top center;
}
.objCover{
    object-fit: cover;
}
#ar-button{
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 4.5rem; 
}
#ar-button img {
    width: 100%;
    /* width: 4.5rem; */
}
.QRcode{
    flex-direction: column;
    align-items: center;
    position: absolute;
    left: 5vw;
    top: 18vh;
    display: none;
    border: 2px solid #000;
    background-color: #ffff;
    padding: 0.5rem;
    max-width: 11rem;
}
.QRcode h1{
    font-weight: bold;
    color: #000;
    text-align: center;
    font-size: 1.2rem;
}
.QRcode p{
    margin: 0.8rem 0;
    color: #000;
    font-size: 1rem;
}
.QRcode img{
    width: 65%;
}
.closeQRcode{
    display: flex;
    justify-content: center;
    background-color: rgba(202, 202, 202, 0.952);
    text-decoration: none;
    padding: .4rem 2rem;
    z-index: 1;
    width: 3rem;
    border-radius: 7.7px;
    color:#000;
    margin: auto;
    margin-top: 0.3rem;
}

.loadingContent {
    display: none !important;
    text-align: center;
    font-size: 1.4rem;
    font-weight: 600;
    color: rgb(74, 144, 226);
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.loading {
    width: 270px;
    height: 8px;
    border-radius: 6.5px;
    background-color: #fff;
    margin-bottom: 11px;
}

.loading .barBlue {
    position: absolute;
    height: 8px;
    width: 0;
    border-radius: 6.5px;
    background-color: rgb(74, 144, 226);
}
.loadingIMG{
    position: absolute;
    top: 8vh;
    left: 50%;
    transform: translate(-50%, 0%);
    object-fit: contain;
    object-position: center center;
    height: 84%;
    /* display: none; */
}
.model{
    height: 100vh;
    width:100vw;
}
#container3d_replace {
    display: none;
    width: 100vw;
    height: 100vh;
}

@media (max-width: 1399px) {
	html, body{
		font-size: 15px;
    }

}
@media (max-width: 1199px) {
	html, body{
		font-size: 14px;
    }
    
}
@media (max-width: 991px) {
	html, body{
		font-size: 13px;
    }
    
}
@media (max-width: 767px) {
	html, body{
		font-size: 12px;
    }
    
}
@media (max-width: 575px) {
    	html, body{
		font-size: 10px;
    }
    #ar-button,
    #ar-button img{
        width: 4rem;
    }
    .QRcode{
        left: 11vw;
        top: 21vh;
    }
}
@media (max-width: 360px) {
    
}