/* postheader 4 */

.ph4{
    margin-bottom: 45px;}
.ph4 .post_header {
    position: relative;
    display: flex;}
.ph4 .left{
    width: 50%;
    padding: 45px 45px 45px calc(10% + 15px);
    display: flex;
    align-items: center;
    position: relative;
    background-color: rgba(0, 0, 0, 0.78);
    border-right: 15px solid white;}
.ph4 .left.positie{
    width: 50%;
    padding: 45px calc(10% + 15px) 45px 45px;
    display: flex;
    align-items: center;
    position: relative;
    background-color: rgba(0, 0, 0, 0.78);
    border-left: 15px solid white;
    border-right: none}
.ph4 .left h1, .ph4 .left h3, .ph4 .left p{
    color: white;}
.ph4 .right {
    width: 50%;
    min-height: 500px;
    position: relative}
.ph4 .right .post-header-img{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center center;}
.ph4 .breadcrumb-bar{
    padding: 15px 0 15px calc(10% + 15px);}
.ph4 .breadcrumb_item{
    background: #e3e86d;
    padding: 3px 15px;
    border-radius: 50px;}
.ph4 .big_text_square .left{
    width: 75%;}
.ph4 .big_text_square .right{
    width: 25%;}
.ph4 .small_text_square .left{
    width: 35%;}
.ph4 .small_text_square .right{
    width: 65%;
}