body {
    /*background: rgba(0, 53, 95, 1);*/
}

img {
    width: 100%;
}

.container {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    width: 100%;
    height: max-content;
    /*background-image: url(../img/bower_drone_shot.jpg);*/
    background-image: url(../img/BA-SITE-ZZ-v5.jpg);
    background-position: center center;
    background-size: contain;
    background-repeat: no-repeat;
}
    
.overlay, .overlay_inner {
    background: rgba(255, 255, 255, 0.9);
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    left:0;
    margin: 0 auto auto auto;
}

.overlay_inner {
    background: rgba(255, 255, 255, 1);
    width: 80%;
    height: max-content;
}   

.preview {
    position: absolute;
    width: 60%;
    height: max-content;
    top: 10px;
    right: 10px;
    padding: 0 0 10px 0;
    border-radius: 6px;
}
    
.loc_mark{
    position: absolute;
    /*height: 20%;*/
    width: 1%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    left: 52%;
    top: 10.5%;
    cursor: pointer;
}
    
    .pinhead {
        width: 2%;
        min-width: 25px;
        border: white 1px solid;
        box-sizing: border-box;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.5); 
    }
    
    .pinhead:after {
        content: "";
        display: block;
        padding-bottom: 100%;
    } 
    
    .pinpoint {
        /*position: absolute;*/
        height:100%;
        width: 1px;
        border-left: solid 1px white;
    }
    
    .pinlabel {
        font-family: "Open Sans Light", sans-serif;
        font-size: /*12px*/ 0.7vw /*calc(4px + 0.5vw)*/;
        color: white;
        background: rgba(0, 0, 0, 0.4);
        padding: 5px;
        border-radius: 6px;
        border: 1px solid white;
    }

    .block_mark {
        font-family: "Open Sans Semi Bold", sans-serif;
        /*width:4vw;*/
        position:absolute;
        left:50%;
        top:50%;
        transform:translate(-50%,-50%);
        font-size: 2vw;
        color: black;
    }
        
    .block_mark:after {
        content: "";
        display: table;
        clear: both;
    }
    
    .block_mark div{
        box-sizing:border-box;
        background: rgba(255, 255, 255, 0.8);
        border:1px solid black;
        /*outline:1px solid rgba(255, 255, 255, 0.8);*/
        height:3vw;
        /*float:left;*/
        width:3vw;
        margin-right:1vw;
        border-radius:50%;
    }
        
    .block_mark div:last-child{
        margin-right:0px;
    }

    .block_label {
        text-align: center;
        vertical-align: middle;
        padding-top: 0.2vw;
    }
    
    .iframe_container {
        overflow: hidden;
        padding-top: 56.25%;
        position: relative;
        margin: 0 auto 0 auto;
    }

    .iframe_container iframe {
        border: 0;
        height: 90%;
        width: 90%;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }
    
    .close_btn, .fs_btn, .noFs_btn{
        position: absolute;
        /*left: 7.5%;*/
        width: 30px;
        height: 30px;
        /*border: 1px solid green;*/
        z-index: 5;
        background: rgba(0, 0, 0, 0.3);
        /*border: 1px dotted white;*/
        border-radius: 3px;
        padding: 5px;
    }
    
    .fs_btn, .noFs_btn {
        left: calc(6% + 50px);
        /*border: 1px solid red;*/
    }

    .controls {
        position: absolute;
        left: 6.3%;
        bottom: calc(5.5% + 50px);
    }

    .controls_fullscreen {
        left: /*calc(6% + 70px)*/6%;
        bottom: 11.2%;
        /*border: 1px solid red;*/
    }