body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
}

.row {
    display: flex;
    flex-wrap: wrap;
    height: 100%;
}

.col-half {
    flex: 0 0 auto;
    width: 50%;
    height: 100%;
    position: relative;
}

.img-wrap {
    display: block;
    height: 100%;
    width: 100%;
}

.img-responsive {
    display: block;
    height: 100%;
    width: 100%;
    object-fit: cover;
    object-position: center center;
}

.registger-wrap {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.logo-cont {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 99;
}
.overlay{
    position: absolute;
    top: 0;
    left: 0;
    z-index: 90;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0;
}
.overlay2{
    position: absolute;
    top: 0;
    left: 0;
    z-index: 90;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0;
}
.btn-wrap {
    position: absolute;
    left: 50%;
    bottom: 4%;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: all .5s ease-out;
    white-space: nowrap
}

.btn-wrap :hover {
    background: #000;
}

.btn {
    box-sizing: border-box;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid #FFFFFF;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 24px 0px;
    width: 350px;
    cursor: pointer;
    font-family: 'Roboto', sans-serif;
    font-style: normal;
    font-weight: bold;
    font-size: 20px;
    line-height: 23px;
    text-transform: uppercase;
    color: #FFFFFF;
    text-decoration: none;
}


.bnc-logo {
    width: 30vw;
}



@media only screen and (max-width: 767px) {
    .col-half {
        width: 100%;
        height: 50%;
    }

    .bnc-logo {
        width: 231px;
        /* height: 207px; */
        object-fit: cover;
        object-position: center center;
    }

    .btn {
        padding: 18px 30px;
        min-width: 285px;
        font-size: 20px;
        font-size: 20px;
        text-align: center;
    }
    .btn-wrap {
        bottom: 35%;
    }
}