.font_ch1 {
    font-weight: bold;
}

/* Normaler Bildschirm */
@media (min-width: 968px) {
    .fa-headline-images {
        font-size: 4em;
        color: #888888;
    }
}

/* Tablet / Mobilgeraete */
@media (max-width: 968px) {
    .fa-headline-images {
        font-size: 2em;
        color: #888888;
    }
}

.margin_bt_big {
    margin-bottom: 50px;
}


.listbox {
	margin:0 0 0 40px;
}

.bg-dark3 {
	background:#CCC;
}
.bg-dark2 {
	background:#EEEEEE;
}
.bg-dark1 {
	background:#DDDDDD;
}

.text-left {
	text-align:left;
}

.leistung-box {
	background-size:cover; 
	background-repeat:no-repeat; 
	width:40%; 
	margin:10px; 
}

.linkbox {
	text-decoration:none !important;
	font-weight:100 !important;
	font-size: 0.3em;
}

.d-lg-block {
	list-style:none;
}
	
	
.header-img:hover  {
  transition: filter .5s ease-in-out;
  -webkit-filter: grayscale(0%); /* Ch 23+, Saf 6.0+, BB 10.0+ */
  filter: grayscale(0%); /* FF 35+ */
}
.header-img {
  -webkit-filter: grayscale(100%); /* Ch 23+, Saf 6.0+, BB 10.0+ */
  filter: grayscale(100%); /* FF 35+ */
}