.obb-additional-services h6 {
 margin-top: 22px;
 margin-bottom: 11px;
}

.price-block .price-header { 
 background: #000000 !important;
}

.btn-big {
 width: 70%;
 border: none;
color: white;
 background-color:#000000;
 padding: 4%;
 font-size: 20px;
 font-weight: bold;
 cursor: pointer;
 display: inline-block;
 margin: auto;
}

.big {
 color: white !important;
}

.big:hover {
 background-color: #1d1e22;
 color: white !important;
 text-decoration: none;
}
.adv-header{
 margin-top: 3%;
}