.testimonial_images {
	 padding: 60px 0;
	 background-repeat: no-repeat; 
	 background-size: cover; 
	 background-position: center center; 
}

.testimonial_images .left > h3 {
    margin: 0 0 7px;
    font-size: 36px;
    color: #fff;
}
.testimonial_images .left .btn{
    margin-top: 30px;
}
.referenzen_image.last_row {
	margin-bottom: 0px; 
}
.referenzen_image img{
	width: 100%; 
	    border: 10px solid white;
}
.referenzen_image {
    margin-bottom: 50px;
    padding-right: 50px;
}
.testimonial_images p {
    color: #ffffff;
    font-size: 18px;
    line-height: 24px;
}
  #overlay_shadow {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(255,255,255,0.5);
        z-index: 999999990;
    }

    #overlay {
        padding: 0;
        margin: 0;
        background: white;
        box-shadow: -6px 10px 30px rgba(0,0,0,0.5);
        z-index: 99999999999;
        position: fixed;
        max-width: 1000px;
        left: 50%;
        transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
        -webkit-transform: translate(-50%, -50%);
		top: 50%;
    }

    #overlay.iframe .overlay_inner {
        padding: 0px;
    }
    #overlay.iframe .overlay_inner iframe {
        border: none;
        overflow: auto;
        -webkit-overflow-scrolling:touch;
    }

    #overlay .overlay_content {
       
        font-size: 20px;
        text-align: center;
    }

    #overlay .overlay_buttons {
        text-align: center;
    }

    #overlay .overlay_buttons a {
        min-width: 150px;
    }
    #overlay body{
		text-align: center; 
	}
    body.content-page .container{
        z-index: 30; 
    }
    a.overlay_close {
		position: absolute;
		right: -20px;
		top: -20px;
		background-color: rgba(255, 255, 255, 1);
		padding: 10px;
		font-size: 0px;
		line-height: 24px;
		color: black;
		font-size: 30px;
		border-radius: 50%;
		height: 40px;
		width: 40px;
		text-align: center;
		line-height: 20px;
		text-decoration: none!important; 
    }
	a.overlay_close:hover {
		color: #bdbbbb;
		text-decoration: none; 
	}